WO2011047216A3 - Physiological acoustic monitoring system - Google Patents

Physiological acoustic monitoring system Download PDF

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Publication number
WO2011047216A3
WO2011047216A3 PCT/US2010/052763 US2010052763W WO2011047216A3 WO 2011047216 A3 WO2011047216 A3 WO 2011047216A3 US 2010052763 W US2010052763 W US 2010052763W WO 2011047216 A3 WO2011047216 A3 WO 2011047216A3
Authority
WO
WIPO (PCT)
Prior art keywords
acoustic
monitoring system
audio
body sounds
acoustic monitoring
Prior art date
Application number
PCT/US2010/052763
Other languages
French (fr)
Other versions
WO2011047216A2 (en
Inventor
Massi Joe E. Kiani
Al-Ali Amar
Sung Uk Lee
Original Assignee
Masimo Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Masimo Corporation filed Critical Masimo Corporation
Publication of WO2011047216A2 publication Critical patent/WO2011047216A2/en
Publication of WO2011047216A3 publication Critical patent/WO2011047216A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/7405—Details of notification to user or communication with user or patient ; user input means using sound
    • A61B5/7415—Sound rendering of measured values, e.g. by pitch or volume variation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/0826—Detecting or evaluating apnoea events
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4803—Speech analysis specially adapted for diagnostic purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6832—Means for maintaining contact with the body using adhesives
    • A61B5/6833—Adhesive patches
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7278—Artificial waveform generation or derivation, e.g. synthesising signals from measured signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7282—Event detection, e.g. detecting unique waveforms indicative of a medical condition
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00—Instruments for auscultation
    • A61B7/003—Detecting lung or respiration noise
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00—Instruments for auscultation
    • A61B7/008—Detecting noise of gastric tract, e.g. caused by voiding
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00—Instruments for auscultation
    • A61B7/02—Stethoscopes
    • A61B7/04—Electric stethoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0204—Acoustic sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/0816—Measuring devices for examining respiratory frequency
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4806—Sleep evaluation
    • A61B5/4818—Sleep apnoea
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7232—Signal processing specially adapted for physiological signals or for diagnostic purposes involving compression of the physiological signal, e.g. to extend the signal recording period

Abstract

An acoustic monitoring system has an acoustic front-end, a first signal path from the acoustic front-end directly to an audio transducer and a second signal path from the acoustic front-end to an acoustic data processor via an analog-to-digital converter. The acoustic front-end receives an acoustic sensor signal responsive to body sounds in a person. The audio transducer provides continuous audio of the body sounds. The acoustic data processor provides audio of the body sounds upon user demand.
PCT/US2010/052763 2009-10-15 2010-10-14 Physiological acoustic monitoring system WO2011047216A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US25209909P 2009-10-15 2009-10-15
US61/252,099 2009-10-15
US39109810P 2010-10-08 2010-10-08
US61/391,098 2010-10-08

Publications (2)

Publication Number Publication Date
WO2011047216A2 WO2011047216A2 (en) 2011-04-21
WO2011047216A3 true WO2011047216A3 (en) 2011-08-04

Family

ID=43304995

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/052763 WO2011047216A2 (en) 2009-10-15 2010-10-14 Physiological acoustic monitoring system

Country Status (2)

Country Link
US (4) US9386961B2 (en)
WO (1) WO2011047216A2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8690799B2 (en) 2009-10-15 2014-04-08 Masimo Corporation Acoustic respiratory monitoring sensor having multiple sensing elements
US8870792B2 (en) 2009-10-15 2014-10-28 Masimo Corporation Physiological acoustic monitoring system
US9131917B2 (en) 2008-12-30 2015-09-15 Masimo Corporation Acoustic sensor assembly
US9192351B1 (en) 2011-07-22 2015-11-24 Masimo Corporation Acoustic respiratory monitoring sensor with probe-off detection
US9386961B2 (en) 2009-10-15 2016-07-12 Masimo Corporation Physiological acoustic monitoring system

Families Citing this family (173)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2319398B1 (en) 1998-06-03 2019-01-16 Masimo Corporation Stereo pulse oximeter
US6463311B1 (en) 1998-12-30 2002-10-08 Masimo Corporation Plethysmograph pulse recognition processor
US6684090B2 (en) 1999-01-07 2004-01-27 Masimo Corporation Pulse oximetry data confidence indicator
DE60139128D1 (en) 2000-08-18 2009-08-13 Masimo Corp PULSE OXIMETER WITH TWO OPERATING MODES
US6850787B2 (en) 2001-06-29 2005-02-01 Masimo Laboratories, Inc. Signal component processor
US6697658B2 (en) 2001-07-02 2004-02-24 Masimo Corporation Low power pulse oximeter
US6850788B2 (en) 2002-03-25 2005-02-01 Masimo Corporation Physiological measurement communications adapter
US6920345B2 (en) 2003-01-24 2005-07-19 Masimo Corporation Optical sensor including disposable and reusable elements
US7003338B2 (en) 2003-07-08 2006-02-21 Masimo Corporation Method and apparatus for reducing coupling between signals
US7500950B2 (en) 2003-07-25 2009-03-10 Masimo Corporation Multipurpose sensor port
JP2007527776A (en) 2004-03-08 2007-10-04 マシモ・コーポレイション Physiological parameter system
EP1860993B1 (en) 2005-03-01 2019-01-23 Masimo Laboratories, Inc. Noninvasive multi-parameter patient monitor
EP1874178A4 (en) 2005-04-13 2009-12-09 Glucolight Corp Method for data reduction and calibration of an oct-based blood glucose monitor
US7962188B2 (en) 2005-10-14 2011-06-14 Masimo Corporation Robust alarm system
US8182443B1 (en) 2006-01-17 2012-05-22 Masimo Corporation Drug administration controller
US8219172B2 (en) 2006-03-17 2012-07-10 Glt Acquisition Corp. System and method for creating a stable optical interface
US7941199B2 (en) 2006-05-15 2011-05-10 Masimo Laboratories, Inc. Sepsis monitor
US10188348B2 (en) 2006-06-05 2019-01-29 Masimo Corporation Parameter upgrade system
US8457707B2 (en) 2006-09-20 2013-06-04 Masimo Corporation Congenital heart disease monitor
US8840549B2 (en) 2006-09-22 2014-09-23 Masimo Corporation Modular patient monitor
US8265723B1 (en) 2006-10-12 2012-09-11 Cercacor Laboratories, Inc. Oximeter probe off indicator defining probe off space
US8255026B1 (en) 2006-10-12 2012-08-28 Masimo Corporation, Inc. Patient monitor capable of monitoring the quality of attached probes and accessories
WO2008045538A2 (en) 2006-10-12 2008-04-17 Masimo Corporation Perfusion index smoother
US9861305B1 (en) 2006-10-12 2018-01-09 Masimo Corporation Method and apparatus for calibration to reduce coupling between signals in a measurement system
US9192329B2 (en) 2006-10-12 2015-11-24 Masimo Corporation Variable mode pulse indicator
US7880626B2 (en) 2006-10-12 2011-02-01 Masimo Corporation System and method for monitoring the life of a physiological sensor
US8600467B2 (en) 2006-11-29 2013-12-03 Cercacor Laboratories, Inc. Optical sensor including disposable and reusable elements
EP2096994B1 (en) 2006-12-09 2018-10-03 Masimo Corporation Plethysmograph variability determination
US8852094B2 (en) 2006-12-22 2014-10-07 Masimo Corporation Physiological parameter system
US8652060B2 (en) 2007-01-20 2014-02-18 Masimo Corporation Perfusion trend indicator
US8374665B2 (en) 2007-04-21 2013-02-12 Cercacor Laboratories, Inc. Tissue profile wellness monitor
GB2490834B (en) * 2008-02-06 2013-05-29 Hmicro Inc Wireless communications systems using multiple radios
US8768423B2 (en) 2008-03-04 2014-07-01 Glt Acquisition Corp. Multispot monitoring for use in optical coherence tomography
JP5575752B2 (en) 2008-05-02 2014-08-20 マシモ コーポレイション Monitor configuration system
US9107625B2 (en) 2008-05-05 2015-08-18 Masimo Corporation Pulse oximetry system with electrical decoupling circuitry
US8577431B2 (en) 2008-07-03 2013-11-05 Cercacor Laboratories, Inc. Noise shielding for a noninvasive device
US20100030040A1 (en) 2008-08-04 2010-02-04 Masimo Laboratories, Inc. Multi-stream data collection system for noninvasive measurement of blood constituents
US8203438B2 (en) 2008-07-29 2012-06-19 Masimo Corporation Alarm suspend system
US8588880B2 (en) 2009-02-16 2013-11-19 Masimo Corporation Ear sensor
US10032002B2 (en) 2009-03-04 2018-07-24 Masimo Corporation Medical monitoring system
US10007758B2 (en) 2009-03-04 2018-06-26 Masimo Corporation Medical monitoring system
EP2404253B1 (en) 2009-03-04 2019-09-18 Masimo Corporation Medical monitoring system
US9323894B2 (en) 2011-08-19 2016-04-26 Masimo Corporation Health care sanitation monitoring system
US8388353B2 (en) 2009-03-11 2013-03-05 Cercacor Laboratories, Inc. Magnetic connector
WO2010135373A1 (en) 2009-05-19 2010-11-25 Masimo Corporation Disposable components for reusable physiological sensor
US8571619B2 (en) 2009-05-20 2013-10-29 Masimo Corporation Hemoglobin display and patient treatment
US8473020B2 (en) 2009-07-29 2013-06-25 Cercacor Laboratories, Inc. Non-invasive physiological sensor cover
US8688183B2 (en) 2009-09-03 2014-04-01 Ceracor Laboratories, Inc. Emitter driver for noninvasive patient monitor
US9579039B2 (en) 2011-01-10 2017-02-28 Masimo Corporation Non-invasive intravascular volume index monitor
US20110137297A1 (en) 2009-09-17 2011-06-09 Kiani Massi Joe E Pharmacological management system
US20110082711A1 (en) 2009-10-06 2011-04-07 Masimo Laboratories, Inc. Personal digital assistant or organizer for monitoring glucose levels
US8790268B2 (en) 2009-10-15 2014-07-29 Masimo Corporation Bidirectional physiological information display
US8430817B1 (en) 2009-10-15 2013-04-30 Masimo Corporation System for determining confidence in respiratory rate measurements
US10463340B2 (en) 2009-10-15 2019-11-05 Masimo Corporation Acoustic respiratory monitoring systems and methods
US9848800B1 (en) 2009-10-16 2017-12-26 Masimo Corporation Respiratory pause detector
US9839381B1 (en) 2009-11-24 2017-12-12 Cercacor Laboratories, Inc. Physiological measurement system with automatic wavelength adjustment
GB2487882B (en) 2009-12-04 2017-03-29 Masimo Corp Calibration for multi-stage physiological monitors
US9153112B1 (en) 2009-12-21 2015-10-06 Masimo Corporation Modular patient monitor
WO2011091059A1 (en) 2010-01-19 2011-07-28 Masimo Corporation Wellness analysis system
WO2011109312A2 (en) 2010-03-01 2011-09-09 Masimo Corporation Adaptive alarm system
US8584345B2 (en) 2010-03-08 2013-11-19 Masimo Corporation Reprocessing of a physiological sensor
US9307928B1 (en) 2010-03-30 2016-04-12 Masimo Corporation Plethysmographic respiration processor
US9138180B1 (en) 2010-05-03 2015-09-22 Masimo Corporation Sensor adapter cable
US8666468B1 (en) 2010-05-06 2014-03-04 Masimo Corporation Patient monitor for determining microcirculation state
US9326712B1 (en) 2010-06-02 2016-05-03 Masimo Corporation Opticoustic sensor
US9408542B1 (en) 2010-07-22 2016-08-09 Masimo Corporation Non-invasive blood pressure measurement system
EP2621333B1 (en) 2010-09-28 2015-07-29 Masimo Corporation Depth of consciousness monitor including oximeter
US9775545B2 (en) 2010-09-28 2017-10-03 Masimo Corporation Magnetic electrical connector for patient monitors
US20120226117A1 (en) 2010-12-01 2012-09-06 Lamego Marcelo M Handheld processing device including medical applications for minimally and non invasive glucose measurements
WO2012109671A1 (en) 2011-02-13 2012-08-16 Masimo Corporation Medical characterization system
US9066666B2 (en) 2011-02-25 2015-06-30 Cercacor Laboratories, Inc. Patient monitor for monitoring microcirculation
US9532722B2 (en) 2011-06-21 2017-01-03 Masimo Corporation Patient monitoring system
US9986919B2 (en) 2011-06-21 2018-06-05 Masimo Corporation Patient monitoring system
US11439329B2 (en) 2011-07-13 2022-09-13 Masimo Corporation Multiple measurement mode in a physiological sensor
US9782077B2 (en) 2011-08-17 2017-10-10 Masimo Corporation Modulated physiological sensor
EP3584799B1 (en) 2011-10-13 2022-11-09 Masimo Corporation Medical monitoring hub
US9943269B2 (en) 2011-10-13 2018-04-17 Masimo Corporation System for displaying medical monitoring data
US9778079B1 (en) 2011-10-27 2017-10-03 Masimo Corporation Physiological monitor gauge panel
US9392945B2 (en) 2012-01-04 2016-07-19 Masimo Corporation Automated CCHD screening and detection
US11172890B2 (en) 2012-01-04 2021-11-16 Masimo Corporation Automated condition screening and detection
US10149616B2 (en) 2012-02-09 2018-12-11 Masimo Corporation Wireless patient monitoring device
WO2013148605A1 (en) 2012-03-25 2013-10-03 Masimo Corporation Physiological monitor touchscreen interface
EP2838428B1 (en) 2012-04-17 2023-09-06 Masimo Corporation Hypersaturation index
US10542903B2 (en) 2012-06-07 2020-01-28 Masimo Corporation Depth of consciousness monitor
US9697928B2 (en) 2012-08-01 2017-07-04 Masimo Corporation Automated assembly sensor cable
US10827961B1 (en) 2012-08-29 2020-11-10 Masimo Corporation Physiological measurement calibration
US9749232B2 (en) 2012-09-20 2017-08-29 Masimo Corporation Intelligent medical network edge router
US9955937B2 (en) 2012-09-20 2018-05-01 Masimo Corporation Acoustic patient sensor coupler
US9717458B2 (en) 2012-10-20 2017-08-01 Masimo Corporation Magnetic-flap optical sensor
US9560996B2 (en) 2012-10-30 2017-02-07 Masimo Corporation Universal medical system
US9787568B2 (en) 2012-11-05 2017-10-10 Cercacor Laboratories, Inc. Physiological test credit method
US9750461B1 (en) 2013-01-02 2017-09-05 Masimo Corporation Acoustic respiratory monitoring sensor with probe-off detection
US9724025B1 (en) 2013-01-16 2017-08-08 Masimo Corporation Active-pulse blood analysis system
US9750442B2 (en) 2013-03-09 2017-09-05 Masimo Corporation Physiological status monitor
US10441181B1 (en) 2013-03-13 2019-10-15 Masimo Corporation Acoustic pulse and respiration monitoring system
WO2014164139A1 (en) 2013-03-13 2014-10-09 Masimo Corporation Systems and methods for monitoring a patient health network
US9936917B2 (en) 2013-03-14 2018-04-10 Masimo Laboratories, Inc. Patient monitor placement indicator
US9891079B2 (en) 2013-07-17 2018-02-13 Masimo Corporation Pulser with double-bearing position encoder for non-invasive physiological monitoring
WO2015020911A2 (en) 2013-08-05 2015-02-12 Cercacor Laboratories, Inc. Blood pressure monitor with valve-chamber assembly
WO2015038683A2 (en) 2013-09-12 2015-03-19 Cercacor Laboratories, Inc. Medical device management system
WO2015040610A2 (en) * 2013-09-22 2015-03-26 Momsense Ltd. System and method for detecting infant swallowing
EP3054849B1 (en) 2013-10-07 2022-03-16 Masimo Corporation Regional oximetry sensor
US11147518B1 (en) 2013-10-07 2021-10-19 Masimo Corporation Regional oximetry signal processor
US10828007B1 (en) 2013-10-11 2020-11-10 Masimo Corporation Acoustic sensor with attachment portion
US10832818B2 (en) 2013-10-11 2020-11-10 Masimo Corporation Alarm notification system
US10279247B2 (en) 2013-12-13 2019-05-07 Masimo Corporation Avatar-incentive healthcare therapy
US11259745B2 (en) 2014-01-28 2022-03-01 Masimo Corporation Autonomous drug delivery system
US10086138B1 (en) 2014-01-28 2018-10-02 Masimo Corporation Autonomous drug delivery system
US10231670B2 (en) 2014-06-19 2019-03-19 Masimo Corporation Proximity sensor in pulse oximeter
US10383520B2 (en) 2014-09-18 2019-08-20 Masimo Semiconductor, Inc. Enhanced visible near-infrared photodiode and non-invasive physiological sensor
WO2016057553A1 (en) 2014-10-07 2016-04-14 Masimo Corporation Modular physiological sensors
US9769551B2 (en) 2014-12-31 2017-09-19 Skullcandy, Inc. Method of connecting cable to headphone, and headphone formed using such methods
BR112017016308B1 (en) 2015-02-06 2023-04-11 Masimo Corporation CONNECTOR AND SENSOR ASSEMBLY
EP4329439A2 (en) 2015-02-06 2024-02-28 Masimo Corporation Fold flex circuit for lnop
US10568553B2 (en) 2015-02-06 2020-02-25 Masimo Corporation Soft boot pulse oximetry sensor
US10524738B2 (en) 2015-05-04 2020-01-07 Cercacor Laboratories, Inc. Noninvasive sensor system with visual infographic display
WO2016191307A1 (en) 2015-05-22 2016-12-01 Cercacor Laboratories, Inc. Non-invasive optical physiological differential pathlength sensor
TW201700063A (en) * 2015-06-22 2017-01-01 Jon-Chao Hong Heart-lung sound abnormality handling method and system by taking heart-lung sound abnormality events as a basis of emergency treatment notification so as to reduce a search time required by emergency treatment
US10448871B2 (en) 2015-07-02 2019-10-22 Masimo Corporation Advanced pulse oximetry sensor
KR20180039703A (en) 2015-08-11 2018-04-18 마시모 코오퍼레이션 Medical monitoring analysis and replay including signs of reacting to light weakened by body tissues
CA2996196A1 (en) 2015-08-31 2017-03-09 Masimo Corporation Wireless patient monitoring systems and methods
US11504066B1 (en) 2015-09-04 2022-11-22 Cercacor Laboratories, Inc. Low-noise sensor system
JP6604113B2 (en) * 2015-09-24 2019-11-13 富士通株式会社 Eating and drinking behavior detection device, eating and drinking behavior detection method, and eating and drinking behavior detection computer program
US20170093442A1 (en) * 2015-09-28 2017-03-30 Skyworks Solutions, Inc. Integrated front-end architecture for carrier aggregation
US11679579B2 (en) 2015-12-17 2023-06-20 Masimo Corporation Varnish-coated release liner
US10993662B2 (en) 2016-03-04 2021-05-04 Masimo Corporation Nose sensor
US10537285B2 (en) 2016-03-04 2020-01-21 Masimo Corporation Nose sensor
US11191484B2 (en) 2016-04-29 2021-12-07 Masimo Corporation Optical sensor tape
US10617302B2 (en) 2016-07-07 2020-04-14 Masimo Corporation Wearable pulse oximeter and respiration monitor
EP3525661A1 (en) 2016-10-13 2019-08-21 Masimo Corporation Systems and methods for patient fall detection
US11504058B1 (en) 2016-12-02 2022-11-22 Masimo Corporation Multi-site noninvasive measurement of a physiological parameter
WO2018119239A1 (en) 2016-12-22 2018-06-28 Cercacor Laboratories, Inc Methods and devices for detecting intensity of light with translucent detector
US10721785B2 (en) 2017-01-18 2020-07-21 Masimo Corporation Patient-worn wireless physiological sensor with pairing functionality
US11086609B2 (en) 2017-02-24 2021-08-10 Masimo Corporation Medical monitoring hub
US11417426B2 (en) 2017-02-24 2022-08-16 Masimo Corporation System for displaying medical monitoring data
WO2018156648A1 (en) 2017-02-24 2018-08-30 Masimo Corporation Managing dynamic licenses for physiological parameters in a patient monitoring environment
US10327713B2 (en) 2017-02-24 2019-06-25 Masimo Corporation Modular multi-parameter patient monitoring device
WO2018156809A1 (en) * 2017-02-24 2018-08-30 Masimo Corporation Augmented reality system for displaying patient data
US10388120B2 (en) 2017-02-24 2019-08-20 Masimo Corporation Localized projection of audible noises in medical settings
WO2018165618A1 (en) 2017-03-10 2018-09-13 Masimo Corporation Pneumonia screener
WO2018194992A1 (en) 2017-04-18 2018-10-25 Masimo Corporation Nose sensor
US10918281B2 (en) 2017-04-26 2021-02-16 Masimo Corporation Medical monitoring device having multiple configurations
USD835285S1 (en) 2017-04-28 2018-12-04 Masimo Corporation Medical monitoring device
USD835283S1 (en) 2017-04-28 2018-12-04 Masimo Corporation Medical monitoring device
USD835284S1 (en) 2017-04-28 2018-12-04 Masimo Corporation Medical monitoring device
USD835282S1 (en) 2017-04-28 2018-12-04 Masimo Corporation Medical monitoring device
US10856750B2 (en) 2017-04-28 2020-12-08 Masimo Corporation Spot check measurement system
CN117373636A (en) 2017-05-08 2024-01-09 梅西莫股份有限公司 System for pairing a medical system with a network controller using an adapter
US11026604B2 (en) 2017-07-13 2021-06-08 Cercacor Laboratories, Inc. Medical monitoring device for harmonizing physiological measurements
USD906970S1 (en) 2017-08-15 2021-01-05 Masimo Corporation Connector
EP3668394A1 (en) 2017-08-15 2020-06-24 Masimo Corporation Water resistant connector for noninvasive patient monitor
USD890708S1 (en) 2017-08-15 2020-07-21 Masimo Corporation Connector
US10925573B2 (en) 2017-10-04 2021-02-23 Ausculsciences, Inc. Auscultatory sound-or-vibration sensor
US11298021B2 (en) 2017-10-19 2022-04-12 Masimo Corporation Medical monitoring system
US11284827B2 (en) 2017-10-21 2022-03-29 Ausculsciences, Inc. Medical decision support system
USD925597S1 (en) 2017-10-31 2021-07-20 Masimo Corporation Display screen or portion thereof with graphical user interface
JP7282085B2 (en) 2017-10-31 2023-05-26 マシモ・コーポレイション System for displaying oxygen status indicators
US11013416B2 (en) * 2018-01-26 2021-05-25 Bose Corporation Measuring respiration with an in-ear accelerometer
US11766198B2 (en) 2018-02-02 2023-09-26 Cercacor Laboratories, Inc. Limb-worn patient monitoring device
WO2019204368A1 (en) 2018-04-19 2019-10-24 Masimo Corporation Mobile patient alarm display
US11883129B2 (en) 2018-04-24 2024-01-30 Cercacor Laboratories, Inc. Easy insert finger sensor for transmission based spectroscopy sensor
US10932729B2 (en) 2018-06-06 2021-03-02 Masimo Corporation Opioid overdose monitoring
US10779098B2 (en) 2018-07-10 2020-09-15 Masimo Corporation Patient monitor alarm speaker analyzer
US11872156B2 (en) 2018-08-22 2024-01-16 Masimo Corporation Core body temperature measurement
MX2021004063A (en) 2018-10-11 2021-06-04 Masimo Corp Patient connector assembly with vertical detents.
US11389093B2 (en) 2018-10-11 2022-07-19 Masimo Corporation Low noise oximetry cable
WO2020077149A1 (en) 2018-10-12 2020-04-16 Masimo Corporation System for transmission of sensor data using dual communication protocol
US11464410B2 (en) 2018-10-12 2022-10-11 Masimo Corporation Medical systems and methods
EP3725232A1 (en) * 2019-04-17 2020-10-21 Koninklijke Philips N.V. A patch sensor for a medical device
CN110367934B (en) * 2019-07-25 2023-02-03 深圳大学 Health monitoring method and system based on non-voice body sounds
WO2021225977A1 (en) * 2020-05-03 2021-11-11 Ausculsciences Canada, Inc. Auscultation system
WO2021236008A1 (en) * 2020-05-18 2021-11-25 Aevice Health Pte Ltd System and method for monitoring a plurality of bio-signals, and a gateway device operable therein
US20210401395A1 (en) * 2020-06-29 2021-12-30 Rabiatu Kamara Audible Handheld Stethoscope

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0956820A1 (en) * 1996-10-04 1999-11-17 Karmel Medical Acoustic Technologies Ltd. Apnea determination
US6083156A (en) * 1998-11-16 2000-07-04 Ronald S. Lisiecki Portable integrated physiological monitoring system
US20040167416A1 (en) * 2003-02-26 2004-08-26 Medtronic, Inc. Method and apparatus for monitoring heart function in a subcutaneously implanted device
US20070173730A1 (en) * 2005-12-28 2007-07-26 Nirinjan Bikko Breathing biofeedback device
WO2009155593A2 (en) * 2008-06-20 2009-12-23 Leonard Eisenfeld Electronic stethoscope system

Family Cites Families (521)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3399467A (en) 1966-01-27 1968-09-03 Ravin Abe Heart sound simulator
US3682161A (en) 1970-02-20 1972-08-08 Vernon F Alibert Heartbeat transducer for a monitoring device
US3951230A (en) 1974-10-03 1976-04-20 Minnesota Mining And Manufacturing Company Multi-sound chamber stethoscope
WO2000078209A2 (en) 1999-06-18 2000-12-28 Masimo Corporation Pulse oximeter probe-off detection system
JPS5333613A (en) 1976-09-09 1978-03-29 Matsushita Electric Ind Co Ltd Microphone and its manufacture
JPS5394482A (en) 1977-01-29 1978-08-18 Bosch Gmbh Robert Body sound receiver
NL7703836A (en) 1977-04-07 1977-06-30 Philips Nv A MEMBRANE CONSISTING OF AT LEAST ONE FOIL OF A PIEZELECTRIC POLYMER MATERIAL.
AT375466B (en) 1977-07-27 1984-08-10 List Hans MEASURING VALUE WITH A PIEZOELECTRIC MEASURING ELEMENT
CH619541A5 (en) 1977-10-25 1980-09-30 Kistler Instrumente Ag
US4254302A (en) 1979-06-05 1981-03-03 Walshe James C Electronic stethoscope
JPS5631742A (en) 1979-08-23 1981-03-31 Asahi Transformer Auscultating microphone and blood pressure measuring system using said microphone
US4653498A (en) 1982-09-13 1987-03-31 Nellcor Incorporated Pulse oximeter monitor
US4576179A (en) 1983-05-06 1986-03-18 Manus Eugene A Respiration and heart rate monitoring apparatus
US4537200A (en) 1983-07-07 1985-08-27 The Board Of Trustees Of The Leland Stanford Junior University ECG enhancement by adaptive cancellation of electrosurgical interference
JPS6059900A (en) 1983-09-12 1985-04-06 Hitachi Maxell Ltd Piezoelectric vibrator using buckling spring
JPS6059900U (en) 1983-09-30 1985-04-25 アルフアエンジニアリング有限会社 Cryogenic gas generator
US4634917A (en) 1984-12-26 1987-01-06 Battelle Memorial Institute Active multi-layer piezoelectric tactile sensor apparatus and method
JPS6214898A (en) 1985-07-12 1987-01-23 松下電器産業株式会社 Clothing dryer
US4884809A (en) 1985-12-30 1989-12-05 Larry Rowan Interactive transector device
US4672976A (en) 1986-06-10 1987-06-16 Cherne Industries, Inc. Heart sound sensor
US4827943A (en) 1986-09-23 1989-05-09 Advanced Medical Technologies, Inc. Portable, multi-channel, physiological data monitoring system
JPH033289Y2 (en) 1987-01-26 1991-01-29
US5143078A (en) 1987-08-04 1992-09-01 Colin Electronics Co., Ltd. Respiration rate monitor
US4924876A (en) 1987-11-04 1990-05-15 Peter Cameron Nasal breath monitor
FR2627976B1 (en) 1988-03-04 1990-07-20 Laballery Vincent IMPROVED MEDICAL AUSCULTATION DEVICE
US5069213A (en) 1988-04-29 1991-12-03 Thor Technology Corporation Oximeter sensor assembly with integral cable and encoder
US5041187A (en) 1988-04-29 1991-08-20 Thor Technology Corporation Oximeter sensor assembly with integral cable and method of forming the same
US4964408A (en) 1988-04-29 1990-10-23 Thor Technology Corporation Oximeter sensor assembly with integral cable
US4871046A (en) 1988-05-23 1989-10-03 Turner Kenneth R Disposable stethoscope head shield
JPH01309872A (en) 1988-06-07 1989-12-14 Nippon Signal Co Ltd:The Method for determining reference brightness level
US5033032A (en) 1988-10-05 1991-07-16 Microsonics, Inc. Air-gap hydrophone
US4960128A (en) 1988-11-14 1990-10-02 Paramed Technology Incorporated Method and apparatus for continuously and non-invasively measuring the blood pressure of a patient
US5163438A (en) 1988-11-14 1992-11-17 Paramed Technology Incorporated Method and apparatus for continuously and noninvasively measuring the blood pressure of a patient
US4982738A (en) 1988-11-30 1991-01-08 Dr. Madaus Gmbh Diagnostic apnea monitor system
US4947859A (en) 1989-01-25 1990-08-14 Cherne Medical, Inc. Bio-acoustic signal sensing device
US4960118A (en) 1989-05-01 1990-10-02 Pennock Bernard E Method and apparatus for measuring respiratory flow
US5003605A (en) 1989-08-14 1991-03-26 Cardiodyne, Inc. Electronically augmented stethoscope with timing sound
US5036857A (en) 1989-10-26 1991-08-06 Rutgers, The State University Of New Jersey Noninvasive diagnostic system for coronary artery disease
US5448996A (en) 1990-02-02 1995-09-12 Lifesigns, Inc. Patient monitor sheets
GB9011887D0 (en) 1990-05-26 1990-07-18 Le Fit Ltd Pulse responsive device
US5140992A (en) 1990-07-16 1992-08-25 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Passive fetal monitoring sensor
JPH0614922B2 (en) 1991-02-15 1994-03-02 日本光電工業株式会社 Calibration test equipment for pulse oximeter
US5319355A (en) 1991-03-06 1994-06-07 Russek Linda G Alarm for patient monitor and life support equipment system
US5632272A (en) 1991-03-07 1997-05-27 Masimo Corporation Signal processing apparatus
EP1357481A3 (en) 1991-03-07 2005-04-27 Masimo Corporation Signal processing apparatus and method
US5490505A (en) 1991-03-07 1996-02-13 Masimo Corporation Signal processing apparatus
MX9702434A (en) 1991-03-07 1998-05-31 Masimo Corp Signal processing apparatus.
US6541756B2 (en) 1991-03-21 2003-04-01 Masimo Corporation Shielded optical probe having an electrical connector
US5638818A (en) 1991-03-21 1997-06-17 Masimo Corporation Low noise optical probe
US5645440A (en) 1995-10-16 1997-07-08 Masimo Corporation Patient cable connector
US5995855A (en) 1998-02-11 1999-11-30 Masimo Corporation Pulse oximetry sensor adapter
US6580086B1 (en) 1999-08-26 2003-06-17 Masimo Corporation Shielded optical probe and method
US5377676A (en) 1991-04-03 1995-01-03 Cedars-Sinai Medical Center Method for determining the biodistribution of substances using fluorescence spectroscopy
JPH04317637A (en) 1991-04-15 1992-11-09 Ube Ind Ltd Bioacoustic converter
AU667199B2 (en) 1991-11-08 1996-03-14 Physiometrix, Inc. EEG headpiece with disposable electrodes and apparatus and system and method for use therewith
US5269314A (en) 1992-01-09 1993-12-14 Dwain Kendall Stethoscope cover
US5365937A (en) 1992-09-09 1994-11-22 Mcg International, Inc. Disposable sensing device with contaneous conformance
US5551437A (en) 1992-12-05 1996-09-03 Avl Medical Instruments Ag Sensor for measuring blood pressure
EP0671895B1 (en) 1992-12-07 1998-05-13 Andromed Inc. Electronic stethoscope
US5406952A (en) 1993-02-11 1995-04-18 Biosyss Corporation Blood pressure monitoring system
US5341805A (en) 1993-04-06 1994-08-30 Cedars-Sinai Medical Center Glucose fluorescence monitor and method
US5494043A (en) 1993-05-04 1996-02-27 Vital Insite, Inc. Arterial sensor
USD353195S (en) 1993-05-28 1994-12-06 Gary Savage Electronic stethoscope housing
USD353196S (en) 1993-05-28 1994-12-06 Gary Savage Stethoscope head
US5337744A (en) 1993-07-14 1994-08-16 Masimo Corporation Low noise finger cot probe
US5452717A (en) 1993-07-14 1995-09-26 Masimo Corporation Finger-cot probe
US5539831A (en) 1993-08-16 1996-07-23 The University Of Mississippi Active noise control stethoscope
AU7715494A (en) 1993-08-30 1995-03-22 Mcg International, Inc. Disposable acoustic pad sensors
EP0640978A3 (en) 1993-08-31 1998-10-07 Ohmeda Inc. Non-invasive software update apparatus
US5456252A (en) 1993-09-30 1995-10-10 Cedars-Sinai Medical Center Induced fluorescence spectroscopy blood perfusion and pH monitor and method
US7376453B1 (en) 1993-10-06 2008-05-20 Masimo Corporation Signal processing apparatus
BE1007616A3 (en) * 1993-10-11 1995-08-22 Philips Electronics Nv Transmission with simplified source code ring.
US5533511A (en) 1994-01-05 1996-07-09 Vital Insite, Incorporated Apparatus and method for noninvasive blood pressure measurement
USD359546S (en) 1994-01-27 1995-06-20 The Ratechnologies Inc. Housing for a dental unit disinfecting device
US5590649A (en) 1994-04-15 1997-01-07 Vital Insite, Inc. Apparatus and method for measuring an induced perturbation to determine blood pressure
US5904654A (en) 1995-10-20 1999-05-18 Vital Insite, Inc. Exciter-detector unit for measuring physiological parameters
US5791347A (en) 1994-04-15 1998-08-11 Vital Insite, Inc. Motion insensitive pulse detector
US5810734A (en) 1994-04-15 1998-09-22 Vital Insite, Inc. Apparatus and method for measuring an induced perturbation to determine a physiological parameter
US6371921B1 (en) 1994-04-15 2002-04-16 Masimo Corporation System and method of determining whether to recalibrate a blood pressure monitor
US5785659A (en) 1994-04-15 1998-07-28 Vital Insite, Inc. Automatically activated blood pressure measurement device
USD363120S (en) 1994-04-21 1995-10-10 Gary Savage Stethoscope ear tip
USD361840S (en) 1994-04-21 1995-08-29 Gary Savage Stethoscope head
USD362063S (en) 1994-04-21 1995-09-05 Gary Savage Stethoscope headset
US5561275A (en) 1994-04-28 1996-10-01 Delstar Services Informatiques (1993) Inc. Headset for electronic stethoscope
US5912656A (en) 1994-07-01 1999-06-15 Ohmeda Inc. Device for producing a display from monitored data
EP1905352B1 (en) 1994-10-07 2014-07-16 Masimo Corporation Signal processing method
US8019400B2 (en) 1994-10-07 2011-09-13 Masimo Corporation Signal processing apparatus
US5562002A (en) 1995-02-03 1996-10-08 Sensidyne Inc. Positive displacement piston flow meter with damping assembly
JP3273295B2 (en) 1995-02-23 2002-04-08 日本光電工業株式会社 Carbon dioxide concentration measurement device
US6271760B1 (en) 1995-04-11 2001-08-07 Matsushita Electric Industrial Co., Ltd. Human body sensor for seat
US5730140A (en) 1995-04-28 1998-03-24 Fitch; William Tecumseh S. Sonification system using synthesized realistic body sounds modified by other medically-important variables for physiological monitoring
AUPN304895A0 (en) 1995-05-19 1995-06-15 Somed Pty Limited Device for detecting and recording snoring
US5578799A (en) 1995-06-02 1996-11-26 University Research Engineers & Ass. Patient-to-transducer interface device
US5638816A (en) 1995-06-07 1997-06-17 Masimo Corporation Active pulse blood constituent monitoring
US5760910A (en) 1995-06-07 1998-06-02 Masimo Corporation Optical filter for spectroscopic measurement and method of producing the optical filter
US6931268B1 (en) 1995-06-07 2005-08-16 Masimo Laboratories, Inc. Active pulse blood constituent monitoring
US6517283B2 (en) 2001-01-16 2003-02-11 Donald Edward Coffey Cascading chute drainage system
US5743262A (en) 1995-06-07 1998-04-28 Masimo Corporation Blood glucose monitoring system
US5758644A (en) 1995-06-07 1998-06-02 Masimo Corporation Manual and automatic probe calibration
ATE241316T1 (en) 1995-07-21 2003-06-15 Stethtech Corp ELECTRONIC STETHOSCOPE
US6048323A (en) 1995-10-02 2000-04-11 Hon; Edward H. Transducer support plate and tocodynamometer attachment system
USD393830S (en) 1995-10-16 1998-04-28 Masimo Corporation Patient cable connector
US6232609B1 (en) 1995-12-01 2001-05-15 Cedars-Sinai Medical Center Glucose monitoring apparatus and method using laser-induced emission spectroscopy
US5812678A (en) 1996-02-26 1998-09-22 Scalise; Stanley J. Auscultation augmentation device
US6253097B1 (en) 1996-03-06 2001-06-26 Datex-Ohmeda, Inc. Noninvasive medical monitoring instrument using surface emitting laser devices
US5890929A (en) 1996-06-19 1999-04-06 Masimo Corporation Shielded medical connector
US6027452A (en) 1996-06-26 2000-02-22 Vital Insite, Inc. Rapid non-invasive blood pressure measuring device
SE9604320D0 (en) 1996-11-25 1996-11-25 Pacesetter Ab Medical device
US6024089A (en) 1997-03-14 2000-02-15 Nelcor Puritan Bennett Incorporated System and method for setting and displaying ventilator alarms
US6248083B1 (en) 1997-03-25 2001-06-19 Radi Medical Systems Ab Device for pressure measurements
US6229856B1 (en) 1997-04-14 2001-05-08 Masimo Corporation Method and apparatus for demodulating signals in a pulse oximetry system
US5919134A (en) 1997-04-14 1999-07-06 Masimo Corp. Method and apparatus for demodulating signals in a pulse oximetry system
US6002952A (en) 1997-04-14 1999-12-14 Masimo Corporation Signal processing apparatus and method
CN1309341C (en) 1997-06-17 2007-04-11 里普朗尼克股份有限公司 Fetal oximetry system and sensor
US6124597A (en) 1997-07-07 2000-09-26 Cedars-Sinai Medical Center Method and devices for laser induced fluorescence attenuation spectroscopy
US6106481A (en) 1997-10-01 2000-08-22 Boston Medical Technologies, Inc. Method and apparatus for enhancing patient compliance during inspiration measurements
US5987343A (en) 1997-11-07 1999-11-16 Datascope Investment Corp. Method for storing pulse oximetry sensor characteristics
US6486588B2 (en) 1997-12-30 2002-11-26 Remon Medical Technologies Ltd Acoustic biosensor for monitoring physiological conditions in a body implantation site
US6184521B1 (en) 1998-01-06 2001-02-06 Masimo Corporation Photodiode detector with integrated noise shielding
US6241683B1 (en) 1998-02-20 2001-06-05 INSTITUT DE RECHERCHES CLINIQUES DE MONTRéAL (IRCM) Phonospirometry for non-invasive monitoring of respiration
CA2262236C (en) 1998-02-20 2008-04-29 Cheng-Li Que Phonospirometry for non-invasive monitoring of respiration
JP3917746B2 (en) 1998-03-02 2007-05-23 北陸電気工業株式会社 Piezoelectric sounder
US6525386B1 (en) 1998-03-10 2003-02-25 Masimo Corporation Non-protruding optoelectronic lens
US6165005A (en) 1998-03-19 2000-12-26 Masimo Corporation Patient cable sensor switch
US5997343A (en) 1998-03-19 1999-12-07 Masimo Corporation Patient cable sensor switch
US6721582B2 (en) 1999-04-06 2004-04-13 Argose, Inc. Non-invasive tissue glucose level monitoring
US7899518B2 (en) 1998-04-06 2011-03-01 Masimo Laboratories, Inc. Non-invasive tissue glucose level monitoring
US6728560B2 (en) 1998-04-06 2004-04-27 The General Hospital Corporation Non-invasive tissue glucose level monitoring
US6505059B1 (en) 1998-04-06 2003-01-07 The General Hospital Corporation Non-invasive tissue glucose level monitoring
AU6850998A (en) 1998-04-08 1999-11-01 Karmel Medical Acoustic Technologies Ltd. Sensor for body sounds
US5977538A (en) 1998-05-11 1999-11-02 Imarx Pharmaceutical Corp. Optoacoustic imaging system
EP2319398B1 (en) 1998-06-03 2019-01-16 Masimo Corporation Stereo pulse oximeter
US6128521A (en) 1998-07-10 2000-10-03 Physiometrix, Inc. Self adjusting headgear appliance using reservoir electrodes
US6285896B1 (en) 1998-07-13 2001-09-04 Masimo Corporation Fetal pulse oximetry sensor
US6261237B1 (en) 1998-08-20 2001-07-17 Medacoustics, Inc. Thin film piezoelectric polymer sensor
US6129675A (en) 1998-09-11 2000-10-10 Jay; Gregory D. Device and method for measuring pulsus paradoxus
US6684091B2 (en) 1998-10-15 2004-01-27 Sensidyne, Inc. Reusable pulse oximeter probe and disposable bandage method
US6144868A (en) 1998-10-15 2000-11-07 Sensidyne, Inc. Reusable pulse oximeter probe and disposable bandage apparatus
US6343224B1 (en) 1998-10-15 2002-01-29 Sensidyne, Inc. Reusable pulse oximeter probe and disposable bandage apparatus
USRE41912E1 (en) 1998-10-15 2010-11-02 Masimo Corporation Reusable pulse oximeter probe and disposable bandage apparatus
US6519487B1 (en) 1998-10-15 2003-02-11 Sensidyne, Inc. Reusable pulse oximeter probe and disposable bandage apparatus
US6321100B1 (en) 1999-07-13 2001-11-20 Sensidyne, Inc. Reusable pulse oximeter probe with disposable liner
US7245953B1 (en) 1999-04-12 2007-07-17 Masimo Corporation Reusable pulse oximeter probe and disposable bandage apparatii
US6721585B1 (en) 1998-10-15 2004-04-13 Sensidyne, Inc. Universal modular pulse oximeter probe for use with reusable and disposable patient attachment devices
JP2000139904A (en) 1998-11-06 2000-05-23 Kentsu Medico Kk Acoustic sensor and electronic stethoscope with it
GB2358546B (en) 1998-11-13 2002-01-23 Nec Corp Piezoelectric diaphragm and piezoelectric speaker
US6463311B1 (en) 1998-12-30 2002-10-08 Masimo Corporation Plethysmograph pulse recognition processor
US6606511B1 (en) 1999-01-07 2003-08-12 Masimo Corporation Pulse oximetry pulse indicator
US6684090B2 (en) 1999-01-07 2004-01-27 Masimo Corporation Pulse oximetry data confidence indicator
US6658276B2 (en) 1999-01-25 2003-12-02 Masimo Corporation Pulse oximeter user interface
AU2859600A (en) 1999-01-25 2000-08-07 Masimo Corporation Universal/upgrading pulse oximeter
US20020140675A1 (en) 1999-01-25 2002-10-03 Ali Ammar Al System and method for altering a display mode based on a gravity-responsive sensor
US6770028B1 (en) 1999-01-25 2004-08-03 Masimo Corporation Dual-mode pulse oximeter
US6210344B1 (en) 1999-03-24 2001-04-03 Umm Electronics, Inc. Method and apparatus for passive heart rate detection
US6360114B1 (en) 1999-03-25 2002-03-19 Masimo Corporation Pulse oximeter probe-off detector
US6308089B1 (en) 1999-04-14 2001-10-23 O.B. Scientific, Inc. Limited use medical probe
JP3403697B2 (en) 1999-05-28 2003-05-06 日本電信電話株式会社 Image processing method and apparatus
WO2000077659A1 (en) 1999-06-10 2000-12-21 Koninklijke Philips Electronics N.V. Quality indicator for measurement signals, in particular, for medical measurement signals such as those used in measuring oxygen saturation
US6301493B1 (en) 1999-07-10 2001-10-09 Physiometrix, Inc. Reservoir electrodes for electroencephalograph headgear appliance
US6515273B2 (en) 1999-08-26 2003-02-04 Masimo Corporation System for indicating the expiration of the useful operating life of a pulse oximetry sensor
US6415033B1 (en) 1999-09-15 2002-07-02 Ilife Systems, Inc. Physiological condition monitors utilizing very low frequency acoustic signals
US7246069B1 (en) 1999-10-15 2007-07-17 Ue Systems, Inc. Method and apparatus for online health monitoring
US6943348B1 (en) 1999-10-19 2005-09-13 Masimo Corporation System for detecting injection holding material
ATE326900T1 (en) 1999-10-27 2006-06-15 Hospira Sedation Inc MODULE FOR OBTAINING ELECTROENCEPHALOGRAPHY SIGNALS FROM A PATIENT
US8275140B2 (en) 1999-10-28 2012-09-25 Clive Leonard Smith Transducer for sensing actual or simulated body sounds
US7940937B2 (en) 1999-10-28 2011-05-10 Clive Smith Transducer for sensing body sounds
US6498854B1 (en) 1999-10-28 2002-12-24 Clive Smith Transducer for sensing body sounds
US6317627B1 (en) 1999-11-02 2001-11-13 Physiometrix, Inc. Anesthesia monitoring system based on electroencephalographic signals
AU1459001A (en) 1999-11-03 2001-05-14 Argose, Inc. Asynchronous fluorescence scan
US6542764B1 (en) 1999-12-01 2003-04-01 Masimo Corporation Pulse oximeter monitor for expressing the urgency of the patient's condition
US6671531B2 (en) 1999-12-09 2003-12-30 Masimo Corporation Sensor wrap including foldable applicator
US6377829B1 (en) 1999-12-09 2002-04-23 Masimo Corporation Resposable pulse oximetry sensor
US6950687B2 (en) 1999-12-09 2005-09-27 Masimo Corporation Isolation and communication element for a resposable pulse oximetry sensor
US6152754A (en) 1999-12-21 2000-11-28 Masimo Corporation Circuit board based cable connector
US6749573B2 (en) 2000-02-14 2004-06-15 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Passive fetal heart monitoring system
AU2001238400A1 (en) 2000-02-18 2001-08-27 Argose, Inc. Multivariate analysis of green to ultraviolet spectra of cell and tissue samples
US6597932B2 (en) 2000-02-18 2003-07-22 Argose, Inc. Generation of spatially-averaged excitation-emission map in heterogeneous tissue
AU2001256020A1 (en) 2000-04-12 2001-10-23 Andromed Inc. Biological sounds monitor
US7190945B1 (en) * 2000-04-20 2007-03-13 Agere Systems Inc. Security alarm operation in telephone device
US6411014B1 (en) 2000-05-09 2002-06-25 Measurement Specialties, Inc. Cylindrical transducer apparatus
US6430525B1 (en) 2000-06-05 2002-08-06 Masimo Corporation Variable mode averager
US6470199B1 (en) 2000-06-21 2002-10-22 Masimo Corporation Elastic sock for positioning an optical probe
AUPQ831700A0 (en) 2000-06-22 2000-07-20 Australian Centre For Advanced Medical Technology Ltd Biophysical sensor
DE60119100T2 (en) * 2000-06-23 2006-08-31 Bodymedia, Inc. SYSTEM FOR THE MONITORING OF HEALTH, WELL-BEING AND CONDITION
US6697656B1 (en) 2000-06-27 2004-02-24 Masimo Corporation Pulse oximetry sensor compatible with multiple pulse oximetry systems
DE10031793C1 (en) 2000-07-04 2002-02-07 Peter Apel Piezoelectric sensor
US6438238B1 (en) 2000-07-14 2002-08-20 Thomas F. Callahan Stethoscope
DE60139128D1 (en) 2000-08-18 2009-08-13 Masimo Corp PULSE OXIMETER WITH TWO OPERATING MODES
US6640116B2 (en) 2000-08-18 2003-10-28 Masimo Corporation Optical spectroscopy pathlength measurement system
US6368283B1 (en) 2000-09-08 2002-04-09 Institut De Recherches Cliniques De Montreal Method and apparatus for estimating systolic and mean pulmonary artery pressures of a patient
US6423013B1 (en) 2000-09-15 2002-07-23 The Board Of Governors Of Southwest Missouri State University System and method for assessing breathing and vocal tract sound production of a user
US6571113B1 (en) 2000-09-21 2003-05-27 Mallinckrodt, Inc. Oximeter sensor adapter with coding element
US6504379B1 (en) 2000-11-16 2003-01-07 Fluke Networks, Inc. Cable assembly
US7489790B2 (en) 2000-12-05 2009-02-10 Ami Semiconductor, Inc. Digital automatic gain control
US6517497B2 (en) 2000-12-13 2003-02-11 Ge Medical Systems Information Technologies, Inc. Method and apparatus for monitoring respiration using signals from a piezoelectric sensor mounted on a substrate
US6760607B2 (en) 2000-12-29 2004-07-06 Masimo Corporation Ribbon cable substrate pulse oximetry sensor
JP2004532526A (en) 2001-05-03 2004-10-21 マシモ・コーポレイション Flex circuit shield optical sensor and method of manufacturing the flex circuit shield optical sensor
US6702755B1 (en) 2001-05-17 2004-03-09 Dymedix, Corp. Signal processing circuit for pyro/piezo transducer
US6816744B2 (en) 2001-05-29 2004-11-09 Reproductive Health Technologies, Inc. Device and system for remote for in-clinic trans-abdominal/vaginal/cervical acquisition, and detection, analysis, and communication of maternal uterine and maternal and fetal cardiac and fetal brain activity from electrical signals
US6850787B2 (en) 2001-06-29 2005-02-01 Masimo Laboratories, Inc. Signal component processor
US6697658B2 (en) 2001-07-02 2004-02-24 Masimo Corporation Low power pulse oximeter
US6595316B2 (en) 2001-07-18 2003-07-22 Andromed, Inc. Tension-adjustable mechanism for stethoscope earpieces
WO2003015469A1 (en) 2001-08-06 2003-02-20 Measurement Specialties, Inc. Acoustic sensor using cured piezoelectric film
US20030149349A1 (en) 2001-12-18 2003-08-07 Jensen Thomas P. Integral patch type electronic physiological sensor
US20030212312A1 (en) 2002-01-07 2003-11-13 Coffin James P. Low noise patient cable
US6934570B2 (en) 2002-01-08 2005-08-23 Masimo Corporation Physiological sensor combination
US6822564B2 (en) 2002-01-24 2004-11-23 Masimo Corporation Parallel measurement alarm processor
US7355512B1 (en) 2002-01-24 2008-04-08 Masimo Corporation Parallel alarm processor
WO2003065557A2 (en) 2002-01-25 2003-08-07 Masimo Corporation Power supply rail controller
US7806828B2 (en) 2002-02-05 2010-10-05 Inceptio Medical Technologies, Lc Multiplanar ultrasonic vascular sensor assembly and apparatus for movably affixing a sensor assembly to a body
US6961598B2 (en) 2002-02-22 2005-11-01 Masimo Corporation Pulse and active pulse spectraphotometry
US7509494B2 (en) 2002-03-01 2009-03-24 Masimo Corporation Interface cable
US8504128B2 (en) 2002-03-08 2013-08-06 Glt Acquisition Corp. Method and apparatus for coupling a channeled sample probe to tissue
US8718738B2 (en) 2002-03-08 2014-05-06 Glt Acquisition Corp. Method and apparatus for coupling a sample probe with a sample site
US6850788B2 (en) 2002-03-25 2005-02-01 Masimo Corporation Physiological measurement communications adapter
NO20021666A (en) 2002-04-08 2003-04-07 Meditron Asa Piezoelectric vibration sensor
US6978779B2 (en) 2002-04-19 2005-12-27 Instrumentarium Corp. Vibrating element liquid discharging apparatus having gas pressure sensing
JP4042467B2 (en) 2002-05-13 2008-02-06 トヨタ自動車株式会社 Signal processing device
WO2004000111A1 (en) 2002-06-20 2003-12-31 Andromed Inc. Telehealth system and method
US6661161B1 (en) 2002-06-27 2003-12-09 Andromed Inc. Piezoelectric biological sound monitor with printed circuit board
US7096054B2 (en) 2002-08-01 2006-08-22 Masimo Corporation Low noise optical housing
US7020508B2 (en) 2002-08-22 2006-03-28 Bodymedia, Inc. Apparatus for detecting human physiological and contextual information
US7341559B2 (en) 2002-09-14 2008-03-11 Masimo Corporation Pulse oximetry ear sensor
US7142901B2 (en) 2002-09-25 2006-11-28 Masimo Corporation Parameter compensated physiological monitor
US7274955B2 (en) 2002-09-25 2007-09-25 Masimo Corporation Parameter compensated pulse oximeter
US7096052B2 (en) 2002-10-04 2006-08-22 Masimo Corporation Optical probe including predetermined emission wavelength based on patient type
WO2004044557A2 (en) 2002-11-12 2004-05-27 Argose, Inc. Non-invasive measurement of analytes
US7027849B2 (en) 2002-11-22 2006-04-11 Masimo Laboratories, Inc. Blood parameter measurement system
FR2847796B1 (en) 2002-11-28 2005-04-01 DEVICE FOR MONITORING THE BREATH OF A PATIENT
US6970792B1 (en) 2002-12-04 2005-11-29 Masimo Laboratories, Inc. Systems and methods for determining blood oxygen saturation values using complex number encoding
US7919713B2 (en) 2007-04-16 2011-04-05 Masimo Corporation Low noise oximetry cable including conductive cords
US7225006B2 (en) 2003-01-23 2007-05-29 Masimo Corporation Attachment and optical probe
US6920345B2 (en) 2003-01-24 2005-07-19 Masimo Corporation Optical sensor including disposable and reusable elements
JP3795866B2 (en) 2003-01-24 2006-07-12 コーリンメディカルテクノロジー株式会社 Cuff volume pulse wave measuring device, cuff volume pulse wave analyzing device, pressure pulse wave measuring device, and pressure pulse wave analyzing device
NO317810B1 (en) 2003-03-05 2004-12-13 Meditron Asa Detector mounting patch for biosignals
AU2004224345B2 (en) 2003-03-21 2010-02-18 Welch Allyn, Inc. Personal status physiologic monitor system and architecture and related monitoring methods
US7110804B2 (en) 2003-04-24 2006-09-19 Inovise Medical, Inc. Combined electrical and audio anatomical signal sensor
US7096060B2 (en) 2003-06-27 2006-08-22 Innovise Medical, Inc. Method and system for detection of heart sounds
US7003338B2 (en) 2003-07-08 2006-02-21 Masimo Corporation Method and apparatus for reducing coupling between signals
WO2005007215A2 (en) 2003-07-09 2005-01-27 Glucolight Corporation Method and apparatus for tissue oximetry
US7500950B2 (en) 2003-07-25 2009-03-10 Masimo Corporation Multipurpose sensor port
US7254431B2 (en) 2003-08-28 2007-08-07 Masimo Corporation Physiological parameter tracking system
US7254434B2 (en) 2003-10-14 2007-08-07 Masimo Corporation Variable pressure reusable sensor
US7312752B2 (en) 2003-10-22 2007-12-25 Awarepoint Corporation Wireless position location and tracking system
EP1527761A1 (en) 2003-10-30 2005-05-04 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO Earplug
US7483729B2 (en) 2003-11-05 2009-01-27 Masimo Corporation Pulse oximeter access apparatus and method
US7373193B2 (en) 2003-11-07 2008-05-13 Masimo Corporation Pulse oximetry data capture system
US7716290B2 (en) * 2003-11-20 2010-05-11 Microsoft Corporation Send by reference in a customizable, tag-based protocol
US8029765B2 (en) 2003-12-24 2011-10-04 Masimo Laboratories, Inc. SMMR (small molecule metabolite reporters) for use as in vivo glucose biosensors
US7280858B2 (en) 2004-01-05 2007-10-09 Masimo Corporation Pulse oximetry sensor
US7510849B2 (en) 2004-01-29 2009-03-31 Glucolight Corporation OCT based method for diagnosis and therapy
US8403865B2 (en) 2004-02-05 2013-03-26 Earlysense Ltd. Prediction and monitoring of clinical episodes
US7371981B2 (en) 2004-02-20 2008-05-13 Masimo Corporation Connector switch
US7438683B2 (en) 2004-03-04 2008-10-21 Masimo Corporation Application identification sensor
JP2007527776A (en) 2004-03-08 2007-10-04 マシモ・コーポレイション Physiological parameter system
WO2005096922A1 (en) 2004-03-31 2005-10-20 Masimo Corporation Physiological assessment system
CA2464029A1 (en) 2004-04-08 2005-10-08 Valery Telfort Non-invasive ventilation monitor
CA2464634A1 (en) 2004-04-16 2005-10-16 Andromed Inc. Pap estimator
US8868147B2 (en) 2004-04-28 2014-10-21 Glt Acquisition Corp. Method and apparatus for controlling positioning of a noninvasive analyzer sample probe
EP1611847A1 (en) 2004-06-28 2006-01-04 Datex-Ohmeda, Inc. Validating pulse oximetry signals in the potential presence of artifact
US7343186B2 (en) 2004-07-07 2008-03-11 Masimo Laboratories, Inc. Multi-wavelength physiological monitor
US9341565B2 (en) 2004-07-07 2016-05-17 Masimo Corporation Multiple-wavelength physiological monitor
US7937128B2 (en) 2004-07-09 2011-05-03 Masimo Corporation Cyanotic infant sensor
US7254429B2 (en) 2004-08-11 2007-08-07 Glucolight Corporation Method and apparatus for monitoring glucose levels in a biological tissue
US8036727B2 (en) 2004-08-11 2011-10-11 Glt Acquisition Corp. Methods for noninvasively measuring analyte levels in a subject
US20060047215A1 (en) 2004-09-01 2006-03-02 Welch Allyn, Inc. Combined sensor assembly
US7976472B2 (en) 2004-09-07 2011-07-12 Masimo Corporation Noninvasive hypovolemia monitor
US7976480B2 (en) 2004-12-09 2011-07-12 Motorola Solutions, Inc. Wearable auscultation system and method
BRPI0519716A2 (en) 2004-12-30 2009-07-21 3M Innovative Properties Co stethoscope
JP2006218222A (en) 2005-02-14 2006-08-24 Tanita Corp Sphygmomanometer
USD566282S1 (en) 2005-02-18 2008-04-08 Masimo Corporation Stand for a portable patient monitor
USD554263S1 (en) 2005-02-18 2007-10-30 Masimo Corporation Portable patient monitor
US20060189871A1 (en) 2005-02-18 2006-08-24 Ammar Al-Ali Portable patient monitor
US8744585B2 (en) 2005-02-23 2014-06-03 Medtronics, Inc. Implantable medical device providing adaptive neurostimulation therapy for incontinence
EP1860993B1 (en) 2005-03-01 2019-01-23 Masimo Laboratories, Inc. Noninvasive multi-parameter patient monitor
US20060198533A1 (en) 2005-03-04 2006-09-07 Wang Le Y Method and system for continuous monitoring and diagnosis of body sounds
US7937129B2 (en) 2005-03-21 2011-05-03 Masimo Corporation Variable aperture sensor
EP1874178A4 (en) 2005-04-13 2009-12-09 Glucolight Corp Method for data reduction and calibration of an oct-based blood glucose monitor
WO2006117780A2 (en) 2005-04-29 2006-11-09 Oren Gavriely Cough detector
US8688189B2 (en) 2005-05-17 2014-04-01 Adnan Shennib Programmable ECG sensor patch
US7636445B2 (en) 2005-05-18 2009-12-22 Takashi Yoshimine Stethoscope apparatus
US20070041273A1 (en) 2005-06-21 2007-02-22 Shertukde Hemchandra M Acoustic sensor
US7962188B2 (en) 2005-10-14 2011-06-14 Masimo Corporation Robust alarm system
US7530942B1 (en) 2005-10-18 2009-05-12 Masimo Corporation Remote sensing infant warmer
US8092396B2 (en) 2005-10-20 2012-01-10 Merat Bagha Electronic auscultation device
US7988688B2 (en) 2006-09-21 2011-08-02 Lockheed Martin Corporation Miniature apparatus and method for optical stimulation of nerves and other animal tissue
US8265291B2 (en) 2005-11-15 2012-09-11 Active Signal Technologies, Inc. High sensitivity noise immune stethoscope
EP2374407B1 (en) 2005-11-29 2021-05-05 Masimo Corporation Optical sensor including disposable and reusable elements
US7662105B2 (en) 2005-12-14 2010-02-16 Cardiac Pacemakers, Inc. Systems and methods for determining respiration metrics
US7990382B2 (en) 2006-01-03 2011-08-02 Masimo Corporation Virtual display
KR100653644B1 (en) 2006-01-04 2006-12-05 삼성전자주식회사 Portable device for guiding user`s breathing and method of operating the device
US8182443B1 (en) 2006-01-17 2012-05-22 Masimo Corporation Drug administration controller
JP2007190278A (en) 2006-01-20 2007-08-02 Omron Healthcare Co Ltd Respiration training device
US8160682B2 (en) 2006-02-06 2012-04-17 The Board Of Trustees Of The Leland Stanford Junior University Non-invasive cardiac monitor and methods of using continuously recorded cardiac data
US7860553B2 (en) 2006-02-09 2010-12-28 Biosense Webster, Inc. Two-stage calibration of medical probes
US7668588B2 (en) 2006-03-03 2010-02-23 PhysioWave, Inc. Dual-mode physiologic monitoring systems and methods
CA2538940A1 (en) 2006-03-03 2006-06-22 James W. Haslett Bandage with sensors
US8219172B2 (en) 2006-03-17 2012-07-10 Glt Acquisition Corp. System and method for creating a stable optical interface
US8920343B2 (en) 2006-03-23 2014-12-30 Michael Edward Sabatino Apparatus for acquiring and processing of physiological auditory signals
US7539532B2 (en) 2006-05-12 2009-05-26 Bao Tran Cuffless blood pressure monitoring appliance
US7941199B2 (en) 2006-05-15 2011-05-10 Masimo Laboratories, Inc. Sepsis monitor
US8998809B2 (en) 2006-05-15 2015-04-07 Cercacor Laboratories, Inc. Systems and methods for calibrating minimally invasive and non-invasive physiological sensor devices
US9176141B2 (en) 2006-05-15 2015-11-03 Cercacor Laboratories, Inc. Physiological monitor calibration system
US8028701B2 (en) 2006-05-31 2011-10-04 Masimo Corporation Respiratory monitoring
US20080077435A1 (en) 2006-06-01 2008-03-27 Igeacare Systems Inc. Remote health care system with stethoscope
US10188348B2 (en) 2006-06-05 2019-01-29 Masimo Corporation Parameter upgrade system
US20080039735A1 (en) 2006-06-06 2008-02-14 Hickerson Barry L Respiratory monitor display
JP5005277B2 (en) 2006-07-13 2012-08-22 日東電工株式会社 Patches and patch preparations
WO2008017246A1 (en) 2006-08-02 2008-02-14 Chang-An Chou Physiological signal acquiring device
US8442607B2 (en) 2006-09-07 2013-05-14 Sotera Wireless, Inc. Hand-held vital signs monitor
USD587657S1 (en) 2007-10-12 2009-03-03 Masimo Corporation Connector assembly
US8457707B2 (en) 2006-09-20 2013-06-04 Masimo Corporation Congenital heart disease monitor
US8315683B2 (en) 2006-09-20 2012-11-20 Masimo Corporation Duo connector patient cable
USD614305S1 (en) 2008-02-29 2010-04-20 Masimo Corporation Connector assembly
USD609193S1 (en) 2007-10-12 2010-02-02 Masimo Corporation Connector assembly
US20080076972A1 (en) 2006-09-21 2008-03-27 Apple Inc. Integrated sensors for tracking performance metrics
US8840549B2 (en) 2006-09-22 2014-09-23 Masimo Corporation Modular patient monitor
US9161696B2 (en) 2006-09-22 2015-10-20 Masimo Corporation Modular patient monitor
US7991165B2 (en) 2006-10-04 2011-08-02 The United States Of America As Represented By The Secretary Of The Navy Noise rejecting electronic stethoscope
US9192329B2 (en) 2006-10-12 2015-11-24 Masimo Corporation Variable mode pulse indicator
US7880626B2 (en) 2006-10-12 2011-02-01 Masimo Corporation System and method for monitoring the life of a physiological sensor
US8255026B1 (en) 2006-10-12 2012-08-28 Masimo Corporation, Inc. Patient monitor capable of monitoring the quality of attached probes and accessories
US9861305B1 (en) 2006-10-12 2018-01-09 Masimo Corporation Method and apparatus for calibration to reduce coupling between signals in a measurement system
WO2008045538A2 (en) 2006-10-12 2008-04-17 Masimo Corporation Perfusion index smoother
US8265723B1 (en) 2006-10-12 2012-09-11 Cercacor Laboratories, Inc. Oximeter probe off indicator defining probe off space
US20080097249A1 (en) 2006-10-20 2008-04-24 Ellipse Technologies, Inc. External sensing system for gastric restriction devices
US8214007B2 (en) 2006-11-01 2012-07-03 Welch Allyn, Inc. Body worn physiological sensor device having a disposable electrode module
US8449469B2 (en) 2006-11-10 2013-05-28 Sotera Wireless, Inc. Two-part patch sensor for monitoring vital signs
US8600467B2 (en) 2006-11-29 2013-12-03 Cercacor Laboratories, Inc. Optical sensor including disposable and reusable elements
EP2096994B1 (en) 2006-12-09 2018-10-03 Masimo Corporation Plethysmograph variability determination
US7791155B2 (en) 2006-12-22 2010-09-07 Masimo Laboratories, Inc. Detector shield
US8852094B2 (en) 2006-12-22 2014-10-07 Masimo Corporation Physiological parameter system
US8652060B2 (en) 2007-01-20 2014-02-18 Masimo Corporation Perfusion trend indicator
US20090093687A1 (en) 2007-03-08 2009-04-09 Telfort Valery G Systems and methods for determining a physiological condition using an acoustic monitor
EP2139383B1 (en) 2007-03-27 2013-02-13 Masimo Laboratories, Inc. Multiple wavelength optical sensor
US20080251313A1 (en) 2007-04-16 2008-10-16 Knight Joann F Disposable cover for stethoscope head
US8374665B2 (en) 2007-04-21 2013-02-12 Cercacor Laboratories, Inc. Tissue profile wellness monitor
WO2008134847A1 (en) 2007-05-07 2008-11-13 Cybiocare Inc. Non-invasive pressured probing device
EP2014234A1 (en) 2007-06-04 2009-01-14 Universita'degli Studi Di Milano Auscultation device with high ambient noise rejection and operating method thereof
US8979766B2 (en) 2007-06-08 2015-03-17 Sonomedical Pty. Ltd. Sensor system
US8764671B2 (en) 2007-06-28 2014-07-01 Masimo Corporation Disposable active pulse sensor
US8108039B2 (en) 2007-07-13 2012-01-31 Neuro Wave Systems Inc. Method and system for acquiring biosignals in the presence of HF interference
US8526665B2 (en) 2007-08-02 2013-09-03 Knowles Electronics Asia Pte. Ltd. Electro-acoustic transducer comprising a MEMS sensor
US8048040B2 (en) 2007-09-13 2011-11-01 Masimo Corporation Fluid titration system
US20090076345A1 (en) 2007-09-14 2009-03-19 Corventis, Inc. Adherent Device with Multiple Physiological Sensors
US8310336B2 (en) 2008-10-10 2012-11-13 Masimo Corporation Systems and methods for storing, analyzing, retrieving and displaying streaming medical data
US8355766B2 (en) 2007-10-12 2013-01-15 Masimo Corporation Ceramic emitter substrate
EP2227843B1 (en) 2007-10-12 2019-03-06 Masimo Corporation Connector assembly
JP2011501274A (en) 2007-10-12 2011-01-06 マシモ コーポレイション System and method for storing, analyzing and retrieving medical data
US20090247984A1 (en) 2007-10-24 2009-10-01 Masimo Laboratories, Inc. Use of microneedles for small molecule metabolite reporter delivery
WO2009080040A1 (en) 2007-12-20 2009-07-02 Coloplast A/S An adhesive patch for monitoring acoustic signals
US8641595B2 (en) 2008-01-21 2014-02-04 Cochlear Limited Automatic gain control for implanted microphone
US8396228B2 (en) 2008-02-27 2013-03-12 Stethoscope Technologies, Inc. Floating ballast mass active stethoscope or sound pickup device
US8768423B2 (en) 2008-03-04 2014-07-01 Glt Acquisition Corp. Multispot monitoring for use in optical coherence tomography
JP5575752B2 (en) 2008-05-02 2014-08-20 マシモ コーポレイション Monitor configuration system
EP2280637A4 (en) 2008-05-02 2011-08-17 Univ California External ear-placed non-invasive physiological sensor
US9107625B2 (en) 2008-05-05 2015-08-18 Masimo Corporation Pulse oximetry system with electrical decoupling circuitry
USD621516S1 (en) 2008-08-25 2010-08-10 Masimo Laboratories, Inc. Patient monitoring sensor
USD606659S1 (en) 2008-08-25 2009-12-22 Masimo Laboratories, Inc. Patient monitor
US20100030040A1 (en) 2008-08-04 2010-02-04 Masimo Laboratories, Inc. Multi-stream data collection system for noninvasive measurement of blood constituents
US8577431B2 (en) 2008-07-03 2013-11-05 Cercacor Laboratories, Inc. Noise shielding for a noninvasive device
US8203438B2 (en) 2008-07-29 2012-06-19 Masimo Corporation Alarm suspend system
WO2010031070A2 (en) 2008-09-15 2010-03-18 Masimo Corporation Patient monitor including multi-parameter graphical display
SE532941C2 (en) 2008-09-15 2010-05-18 Phasein Ab Gas sampling line for breathing gases
US8401602B2 (en) 2008-10-13 2013-03-19 Masimo Corporation Secondary-emitter sensor position indicator
US8346330B2 (en) 2008-10-13 2013-01-01 Masimo Corporation Reflection-detector sensor position indicator
US9326690B2 (en) 2008-10-14 2016-05-03 Shenzhen Mindray Bio-Medical Electronics Co. Ltd. Patient monitor with visual reliability indicator
EP2348993B1 (en) 2008-11-17 2016-06-08 University Health Network Method and apparatus for monitoring breathing cycle by frequency analysis of an acoustic data stream
US8771204B2 (en) 2008-12-30 2014-07-08 Masimo Corporation Acoustic sensor assembly
US8626516B2 (en) 2009-02-09 2014-01-07 Broadcom Corporation Method and system for dynamic range control in an audio processing system
US8517981B2 (en) 2009-02-12 2013-08-27 Oregon Health & Science University Method and apparatus for prevention of apnea
US8588880B2 (en) 2009-02-16 2013-11-19 Masimo Corporation Ear sensor
US10032002B2 (en) 2009-03-04 2018-07-24 Masimo Corporation Medical monitoring system
EP2404253B1 (en) 2009-03-04 2019-09-18 Masimo Corporation Medical monitoring system
US9323894B2 (en) 2011-08-19 2016-04-26 Masimo Corporation Health care sanitation monitoring system
US10007758B2 (en) 2009-03-04 2018-06-26 Masimo Corporation Medical monitoring system
US8388353B2 (en) 2009-03-11 2013-03-05 Cercacor Laboratories, Inc. Magnetic connector
US8897847B2 (en) 2009-03-23 2014-11-25 Masimo Corporation Digit gauge for noninvasive optical sensor
WO2010135373A1 (en) 2009-05-19 2010-11-25 Masimo Corporation Disposable components for reusable physiological sensor
US8571619B2 (en) 2009-05-20 2013-10-29 Masimo Corporation Hemoglobin display and patient treatment
US8418524B2 (en) 2009-06-12 2013-04-16 Masimo Corporation Non-invasive sensor calibration device
US8670811B2 (en) 2009-06-30 2014-03-11 Masimo Corporation Pulse oximetry system for adjusting medical ventilation
US20110208015A1 (en) 2009-07-20 2011-08-25 Masimo Corporation Wireless patient monitoring system
US8471713B2 (en) 2009-07-24 2013-06-25 Cercacor Laboratories, Inc. Interference detector for patient monitor
US8473020B2 (en) 2009-07-29 2013-06-25 Cercacor Laboratories, Inc. Non-invasive physiological sensor cover
US20110028806A1 (en) 2009-07-29 2011-02-03 Sean Merritt Reflectance calibration of fluorescence-based glucose measurements
US8755854B2 (en) 2009-07-31 2014-06-17 Nellcor Puritan Bennett Ireland Methods and apparatus for producing and using lightly filtered photoplethysmograph signals
CN201497610U (en) 2009-08-06 2010-06-02 浙江大学 Surface acoustic wave pressure sensor
US8688183B2 (en) 2009-09-03 2014-04-01 Ceracor Laboratories, Inc. Emitter driver for noninvasive patient monitor
US20110172498A1 (en) 2009-09-14 2011-07-14 Olsen Gregory A Spot check monitor credit system
US9579039B2 (en) 2011-01-10 2017-02-28 Masimo Corporation Non-invasive intravascular volume index monitor
DE112010003689T5 (en) 2009-09-17 2013-01-17 Marcelo Lamego Improved analyte monitoring using one or more accelerometers
US20110137297A1 (en) 2009-09-17 2011-06-09 Kiani Massi Joe E Pharmacological management system
US8571618B1 (en) 2009-09-28 2013-10-29 Cercacor Laboratories, Inc. Adaptive calibration system for spectrophotometric measurements
US20110082711A1 (en) 2009-10-06 2011-04-07 Masimo Laboratories, Inc. Personal digital assistant or organizer for monitoring glucose levels
JP2013508030A (en) 2009-10-15 2013-03-07 マシモ コーポレイション Bidirectional physiological information display
WO2011047216A2 (en) 2009-10-15 2011-04-21 Masimo Corporation Physiological acoustic monitoring system
US9106038B2 (en) 2009-10-15 2015-08-11 Masimo Corporation Pulse oximetry system with low noise cable hub
US8755535B2 (en) 2009-10-15 2014-06-17 Masimo Corporation Acoustic respiratory monitoring sensor having multiple sensing elements
US8790268B2 (en) 2009-10-15 2014-07-29 Masimo Corporation Bidirectional physiological information display
US10463340B2 (en) 2009-10-15 2019-11-05 Masimo Corporation Acoustic respiratory monitoring systems and methods
US8430817B1 (en) 2009-10-15 2013-04-30 Masimo Corporation System for determining confidence in respiratory rate measurements
WO2011047213A1 (en) 2009-10-15 2011-04-21 Masimo Corporation Acoustic respiratory monitoring systems and methods
US9848800B1 (en) 2009-10-16 2017-12-26 Masimo Corporation Respiratory pause detector
US8320576B1 (en) 2009-11-06 2012-11-27 Charles Richard Abbruscato Piezo element stethoscope
SE534314C2 (en) 2009-11-10 2011-07-05 Goeran Ehrlund Electroacoustic converter
US9839381B1 (en) 2009-11-24 2017-12-12 Cercacor Laboratories, Inc. Physiological measurement system with automatic wavelength adjustment
GB2487882B (en) 2009-12-04 2017-03-29 Masimo Corp Calibration for multi-stage physiological monitors
US9153112B1 (en) 2009-12-21 2015-10-06 Masimo Corporation Modular patient monitor
WO2011091059A1 (en) 2010-01-19 2011-07-28 Masimo Corporation Wellness analysis system
WO2011109312A2 (en) 2010-03-01 2011-09-09 Masimo Corporation Adaptive alarm system
US8584345B2 (en) 2010-03-08 2013-11-19 Masimo Corporation Reprocessing of a physiological sensor
US9307928B1 (en) 2010-03-30 2016-04-12 Masimo Corporation Plethysmographic respiration processor
US8712494B1 (en) 2010-05-03 2014-04-29 Masimo Corporation Reflective non-invasive sensor
US9138180B1 (en) 2010-05-03 2015-09-22 Masimo Corporation Sensor adapter cable
US8666468B1 (en) 2010-05-06 2014-03-04 Masimo Corporation Patient monitor for determining microcirculation state
US8852994B2 (en) 2010-05-24 2014-10-07 Masimo Semiconductor, Inc. Method of fabricating bifacial tandem solar cells
CN102230606A (en) 2010-05-24 2011-11-02 宁波洁仆清洁系统有限公司 Steam cleaning machine boiler and steam cleaning system
US9326712B1 (en) 2010-06-02 2016-05-03 Masimo Corporation Opticoustic sensor
WO2011163509A1 (en) 2010-06-24 2011-12-29 Cvr Global, Inc. Sensor, sensor pad and sensor array for detecting infrasonic acoustic signals
US8740792B1 (en) 2010-07-12 2014-06-03 Masimo Corporation Patient monitor capable of accounting for environmental conditions
US9408542B1 (en) 2010-07-22 2016-08-09 Masimo Corporation Non-invasive blood pressure measurement system
US9649054B2 (en) 2010-08-26 2017-05-16 Cercacor Laboratories, Inc. Blood pressure measurement method
US20130310422A1 (en) 2010-09-01 2013-11-21 The General Hospital Corporation Reversal of general anesthesia by administration of methylphenidate, amphetamine, modafinil, amantadine, and/or caffeine
US8455290B2 (en) 2010-09-04 2013-06-04 Masimo Semiconductor, Inc. Method of fabricating epitaxial structures
EP2621333B1 (en) 2010-09-28 2015-07-29 Masimo Corporation Depth of consciousness monitor including oximeter
US9775545B2 (en) 2010-09-28 2017-10-03 Masimo Corporation Magnetic electrical connector for patient monitors
US20120165629A1 (en) 2010-09-30 2012-06-28 Sean Merritt Systems and methods of monitoring a patient through frequency-domain photo migration spectroscopy
US9211095B1 (en) 2010-10-13 2015-12-15 Masimo Corporation Physiological measurement logic engine
US8723677B1 (en) 2010-10-20 2014-05-13 Masimo Corporation Patient safety system with automatically adjusting bed
US20120226117A1 (en) 2010-12-01 2012-09-06 Lamego Marcelo M Handheld processing device including medical applications for minimally and non invasive glucose measurements
US20120209084A1 (en) 2011-01-21 2012-08-16 Masimo Corporation Respiratory event alert system
CN202005761U (en) 2011-01-30 2011-10-12 徐金凤 Fetal sound sensor
WO2012109671A1 (en) 2011-02-13 2012-08-16 Masimo Corporation Medical characterization system
US9066666B2 (en) 2011-02-25 2015-06-30 Cercacor Laboratories, Inc. Patient monitor for monitoring microcirculation
WO2012145430A1 (en) 2011-04-18 2012-10-26 Cercacor Laboratories, Inc. Pediatric monitor sensor steady game
US8830449B1 (en) 2011-04-18 2014-09-09 Cercacor Laboratories, Inc. Blood analysis system
US9095316B2 (en) 2011-04-20 2015-08-04 Masimo Corporation System for generating alarms based on alarm patterns
MX2013012933A (en) 2011-05-06 2014-02-27 Gen Hospital Corp System and method for tracking brain states during administration of anesthesia.
US9622692B2 (en) 2011-05-16 2017-04-18 Masimo Corporation Personal health device
US9532722B2 (en) 2011-06-21 2017-01-03 Masimo Corporation Patient monitoring system
US9986919B2 (en) 2011-06-21 2018-06-05 Masimo Corporation Patient monitoring system
US9245668B1 (en) 2011-06-29 2016-01-26 Cercacor Laboratories, Inc. Low noise cable providing communication between electronic sensor components and patient monitor
US11439329B2 (en) 2011-07-13 2022-09-13 Masimo Corporation Multiple measurement mode in a physiological sensor
US20130023775A1 (en) 2011-07-20 2013-01-24 Cercacor Laboratories, Inc. Magnetic Reusable Sensor
US9192351B1 (en) 2011-07-22 2015-11-24 Masimo Corporation Acoustic respiratory monitoring sensor with probe-off detection
US8755872B1 (en) 2011-07-28 2014-06-17 Masimo Corporation Patient monitoring system for indicating an abnormal condition
WO2013019991A1 (en) 2011-08-04 2013-02-07 Masimo Corporation Occlusive non-inflatable blood pressure device
US20130096405A1 (en) 2011-08-12 2013-04-18 Masimo Corporation Fingertip pulse oximeter
US9782077B2 (en) 2011-08-17 2017-10-10 Masimo Corporation Modulated physiological sensor
EP3603502B1 (en) 2011-10-13 2023-10-04 Masimo Corporation Physiological acoustic monitoring system
EP3584799B1 (en) 2011-10-13 2022-11-09 Masimo Corporation Medical monitoring hub
US9808188B1 (en) 2011-10-13 2017-11-07 Masimo Corporation Robust fractional saturation determination
US9943269B2 (en) 2011-10-13 2018-04-17 Masimo Corporation System for displaying medical monitoring data
US9778079B1 (en) 2011-10-27 2017-10-03 Masimo Corporation Physiological monitor gauge panel
US9445759B1 (en) 2011-12-22 2016-09-20 Cercacor Laboratories, Inc. Blood glucose calibration system
US9392945B2 (en) 2012-01-04 2016-07-19 Masimo Corporation Automated CCHD screening and detection
US9267572B2 (en) 2012-02-08 2016-02-23 Masimo Corporation Cable tether system
US9480435B2 (en) 2012-02-09 2016-11-01 Masimo Corporation Configurable patient monitoring system
US10149616B2 (en) 2012-02-09 2018-12-11 Masimo Corporation Wireless patient monitoring device
US10307111B2 (en) 2012-02-09 2019-06-04 Masimo Corporation Patient position detection system
WO2013148605A1 (en) 2012-03-25 2013-10-03 Masimo Corporation Physiological monitor touchscreen interface
EP2838428B1 (en) 2012-04-17 2023-09-06 Masimo Corporation Hypersaturation index
US20130296672A1 (en) 2012-05-02 2013-11-07 Masimo Corporation Noninvasive physiological sensor cover
US10542903B2 (en) 2012-06-07 2020-01-28 Masimo Corporation Depth of consciousness monitor
US9697928B2 (en) 2012-08-01 2017-07-04 Masimo Corporation Automated assembly sensor cable
US9877650B2 (en) 2012-09-20 2018-01-30 Masimo Corporation Physiological monitor with mobile computing device connectivity
US9749232B2 (en) 2012-09-20 2017-08-29 Masimo Corporation Intelligent medical network edge router
US9955937B2 (en) 2012-09-20 2018-05-01 Masimo Corporation Acoustic patient sensor coupler
USD692145S1 (en) 2012-09-20 2013-10-22 Masimo Corporation Medical proximity detection token
US20140180160A1 (en) 2012-10-12 2014-06-26 Emery N. Brown System and method for monitoring and controlling a state of a patient during and after administration of anesthetic compound
US9717458B2 (en) 2012-10-20 2017-08-01 Masimo Corporation Magnetic-flap optical sensor
US9560996B2 (en) 2012-10-30 2017-02-07 Masimo Corporation Universal medical system
US9787568B2 (en) 2012-11-05 2017-10-10 Cercacor Laboratories, Inc. Physiological test credit method
US20140166076A1 (en) 2012-12-17 2014-06-19 Masimo Semiconductor, Inc Pool solar power generator
US9750461B1 (en) 2013-01-02 2017-09-05 Masimo Corporation Acoustic respiratory monitoring sensor with probe-off detection
US9724025B1 (en) 2013-01-16 2017-08-08 Masimo Corporation Active-pulse blood analysis system
US9750442B2 (en) 2013-03-09 2017-09-05 Masimo Corporation Physiological status monitor
WO2014164139A1 (en) 2013-03-13 2014-10-09 Masimo Corporation Systems and methods for monitoring a patient health network
US20150005600A1 (en) 2013-03-13 2015-01-01 Cercacor Laboratories, Inc. Finger-placement sensor tape
US9936917B2 (en) 2013-03-14 2018-04-10 Masimo Laboratories, Inc. Patient monitor placement indicator
US20140275871A1 (en) 2013-03-14 2014-09-18 Cercacor Laboratories, Inc. Wireless optical communication between noninvasive physiological sensors and patient monitors
WO2014159132A1 (en) 2013-03-14 2014-10-02 Cercacor Laboratories, Inc. Systems and methods for testing patient monitors
US9986952B2 (en) 2013-03-14 2018-06-05 Masimo Corporation Heart sound simulator
US9474474B2 (en) 2013-03-14 2016-10-25 Masimo Corporation Patient monitor as a minimally invasive glucometer
US10456038B2 (en) 2013-03-15 2019-10-29 Cercacor Laboratories, Inc. Cloud-based physiological monitoring system
JP6214898B2 (en) 2013-04-01 2017-10-18 株式会社東芝 Road control device and road control method
WO2014176356A1 (en) 2013-04-23 2014-10-30 The General Hospital Corporation System and method for monitoring anesthesia and sedation using measures of brain coherence and synchrony
JP2016520374A (en) 2013-04-23 2016-07-14 ザ ジェネラル ホスピタル コーポレイション System and method for monitoring brain metabolism and activity using electroencephalogram and optical imaging
WO2014176436A1 (en) 2013-04-24 2014-10-30 The General Hospital Corporation System and method for estimating high time-frequency resolution eeg spectrograms to monitor patient state
WO2014176441A1 (en) 2013-04-24 2014-10-30 The General Hospital Corporation System and method for monitoring level of dexmedatomidine-induced sedation
WO2014210527A1 (en) 2013-06-28 2014-12-31 The General Hospital Corporation System and method to infer brain state during burst suppression
US9891079B2 (en) 2013-07-17 2018-02-13 Masimo Corporation Pulser with double-bearing position encoder for non-invasive physiological monitoring
WO2015020911A2 (en) 2013-08-05 2015-02-12 Cercacor Laboratories, Inc. Blood pressure monitor with valve-chamber assembly
WO2015038683A2 (en) 2013-09-12 2015-03-19 Cercacor Laboratories, Inc. Medical device management system
JP6586093B2 (en) 2013-09-13 2019-10-02 ザ ジェネラル ホスピタル コーポレイション System for improved brain monitoring during general anesthesia and sedation
EP3054849B1 (en) 2013-10-07 2022-03-16 Masimo Corporation Regional oximetry sensor
US10832818B2 (en) 2013-10-11 2020-11-10 Masimo Corporation Alarm notification system
US10279247B2 (en) 2013-12-13 2019-05-07 Masimo Corporation Avatar-incentive healthcare therapy
US10532174B2 (en) 2014-02-21 2020-01-14 Masimo Corporation Assistive capnography device
US9924897B1 (en) 2014-06-12 2018-03-27 Masimo Corporation Heated reprocessing of physiological sensors
US10231670B2 (en) 2014-06-19 2019-03-19 Masimo Corporation Proximity sensor in pulse oximeter
US10231657B2 (en) 2014-09-04 2019-03-19 Masimo Corporation Total hemoglobin screening sensor
US10383520B2 (en) 2014-09-18 2019-08-20 Masimo Semiconductor, Inc. Enhanced visible near-infrared photodiode and non-invasive physiological sensor
WO2016057553A1 (en) 2014-10-07 2016-04-14 Masimo Corporation Modular physiological sensors
US10441196B2 (en) 2015-01-23 2019-10-15 Masimo Corporation Nasal/oral cannula system and manufacturing
BR112017016308B1 (en) 2015-02-06 2023-04-11 Masimo Corporation CONNECTOR AND SENSOR ASSEMBLY
USD755392S1 (en) 2015-02-06 2016-05-03 Masimo Corporation Pulse oximetry sensor
EP4329439A2 (en) 2015-02-06 2024-02-28 Masimo Corporation Fold flex circuit for lnop
US10568553B2 (en) 2015-02-06 2020-02-25 Masimo Corporation Soft boot pulse oximetry sensor
US10524738B2 (en) 2015-05-04 2020-01-07 Cercacor Laboratories, Inc. Noninvasive sensor system with visual infographic display
WO2016191307A1 (en) 2015-05-22 2016-12-01 Cercacor Laboratories, Inc. Non-invasive optical physiological differential pathlength sensor
US10448871B2 (en) 2015-07-02 2019-10-22 Masimo Corporation Advanced pulse oximetry sensor
KR20180039703A (en) 2015-08-11 2018-04-18 마시모 코오퍼레이션 Medical monitoring analysis and replay including signs of reacting to light weakened by body tissues
CA2996196A1 (en) 2015-08-31 2017-03-09 Masimo Corporation Wireless patient monitoring systems and methods
US11679579B2 (en) 2015-12-17 2023-06-20 Masimo Corporation Varnish-coated release liner
US10537285B2 (en) 2016-03-04 2020-01-21 Masimo Corporation Nose sensor
US20170251974A1 (en) 2016-03-04 2017-09-07 Masimo Corporation Nose sensor
US11191484B2 (en) 2016-04-29 2021-12-07 Masimo Corporation Optical sensor tape
US10617302B2 (en) 2016-07-07 2020-04-14 Masimo Corporation Wearable pulse oximeter and respiration monitor
EP3525661A1 (en) 2016-10-13 2019-08-21 Masimo Corporation Systems and methods for patient fall detection

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0956820A1 (en) * 1996-10-04 1999-11-17 Karmel Medical Acoustic Technologies Ltd. Apnea determination
US6083156A (en) * 1998-11-16 2000-07-04 Ronald S. Lisiecki Portable integrated physiological monitoring system
US20040167416A1 (en) * 2003-02-26 2004-08-26 Medtronic, Inc. Method and apparatus for monitoring heart function in a subcutaneously implanted device
US20070173730A1 (en) * 2005-12-28 2007-07-26 Nirinjan Bikko Breathing biofeedback device
WO2009155593A2 (en) * 2008-06-20 2009-12-23 Leonard Eisenfeld Electronic stethoscope system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9131917B2 (en) 2008-12-30 2015-09-15 Masimo Corporation Acoustic sensor assembly
US8690799B2 (en) 2009-10-15 2014-04-08 Masimo Corporation Acoustic respiratory monitoring sensor having multiple sensing elements
US8870792B2 (en) 2009-10-15 2014-10-28 Masimo Corporation Physiological acoustic monitoring system
US9370335B2 (en) 2009-10-15 2016-06-21 Masimo Corporation Physiological acoustic monitoring system
US9386961B2 (en) 2009-10-15 2016-07-12 Masimo Corporation Physiological acoustic monitoring system
US9538980B2 (en) 2009-10-15 2017-01-10 Masimo Corporation Acoustic respiratory monitoring sensor having multiple sensing elements
US9192351B1 (en) 2011-07-22 2015-11-24 Masimo Corporation Acoustic respiratory monitoring sensor with probe-off detection

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US9867578B2 (en) 2018-01-16
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US10342497B2 (en) 2019-07-09
WO2011047216A2 (en) 2011-04-21

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