WO2010039371A3 - Battery management for a breathing assistance system - Google Patents

Battery management for a breathing assistance system Download PDF

Info

Publication number
WO2010039371A3
WO2010039371A3 PCT/US2009/055282 US2009055282W WO2010039371A3 WO 2010039371 A3 WO2010039371 A3 WO 2010039371A3 US 2009055282 W US2009055282 W US 2009055282W WO 2010039371 A3 WO2010039371 A3 WO 2010039371A3
Authority
WO
WIPO (PCT)
Prior art keywords
breathing assistance
assistance system
battery
battery management
approved
Prior art date
Application number
PCT/US2009/055282
Other languages
French (fr)
Other versions
WO2010039371A2 (en
Inventor
Claude Andrieux
Cedric Jourdain
Original Assignee
Nellcor Puritan Bennett Llc
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 Nellcor Puritan Bennett Llc filed Critical Nellcor Puritan Bennett Llc
Priority to EP09792026.8A priority Critical patent/EP2331212B1/en
Priority to CA2738224A priority patent/CA2738224C/en
Publication of WO2010039371A2 publication Critical patent/WO2010039371A2/en
Publication of WO2010039371A3 publication Critical patent/WO2010039371A3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0051—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes with alarm devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes operated by electrical means
    • A61M16/022—Control means therefor
    • A61M16/024—Control means therefor including calculation means, e.g. using a processor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M10/4257—Smart batteries, e.g. electronic circuits inside the housing of the cells or batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • A61M16/0063—Compressors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/105—Filters
    • A61M16/106—Filters in a path
    • A61M16/107—Filters in a path in the inspiratory path
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
    • A61M2016/102—Measuring a parameter of the content of the delivered gas
    • A61M2016/1025—Measuring a parameter of the content of the delivered gas the O2 concentration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/16—General characteristics of the apparatus with back-up system in case of failure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/17—General characteristics of the apparatus with redundant control systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/35—Communication
    • A61M2205/3546—Range
    • A61M2205/3553—Range remote, e.g. between patient's home and doctor's office
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/35—Communication
    • A61M2205/3576—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver
    • A61M2205/3584—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver using modem, internet or bluetooth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8206—Internal energy supply devices battery-operated
    • A61M2205/8212—Internal energy supply devices battery-operated with means or measures taken for minimising energy consumption
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/04—Heartbeat characteristics, e.g. ECG, blood pressure modulation
    • A61M2230/06—Heartbeat rate only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/3644—Constructional arrangements
    • G01R31/3647—Constructional arrangements for determining the ability of a battery to perform a critical function, e.g. cranking
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/392—Determining battery ageing or deterioration, e.g. state of health
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4221—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells with battery type recognition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S320/00—Electricity: battery or capacitor charging or discharging
    • Y10S320/18—Indicator or display

Abstract

A method for providing battery security in a breathing assistance system configured to provide breathing assistance to a patient is provided. A battery security system of the breathing assistance system receives battery data from a battery received in the breathing assistance system, and analyzes the received battery data to determine whether the battery is approved for use in the breathing assistance system. If the battery is determined to be approved for use in the breathing assistance system, the battery is allowed to provide power to the breathing assistance system. If the battery is not determined to be approved for use in the breathing assistance system, the battery is prevented from providing power to the breathing assistance system.
PCT/US2009/055282 2008-09-30 2009-08-28 Battery management for a breathing assistance system WO2010039371A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP09792026.8A EP2331212B1 (en) 2008-09-30 2009-08-28 Battery management for a breathing assistance system
CA2738224A CA2738224C (en) 2008-09-30 2009-08-28 Battery management for a breathing assistance system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/241,262 2008-09-30
US12/241,262 US8302600B2 (en) 2008-09-30 2008-09-30 Battery management for a breathing assistance system

Publications (2)

Publication Number Publication Date
WO2010039371A2 WO2010039371A2 (en) 2010-04-08
WO2010039371A3 true WO2010039371A3 (en) 2011-04-14

Family

ID=42056064

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/055282 WO2010039371A2 (en) 2008-09-30 2009-08-28 Battery management for a breathing assistance system

Country Status (4)

Country Link
US (2) US8302600B2 (en)
EP (1) EP2331212B1 (en)
CA (1) CA2738224C (en)
WO (1) WO2010039371A2 (en)

Families Citing this family (121)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5881723A (en) 1997-03-14 1999-03-16 Nellcor Puritan Bennett Incorporated Ventilator breath display and graphic user interface
ATE352334T1 (en) 2001-05-18 2007-02-15 Deka Products Lp INFUSION DEVICE FOR A LIQUID PUMP
US8034026B2 (en) 2001-05-18 2011-10-11 Deka Products Limited Partnership Infusion pump assembly
FR2858236B1 (en) 2003-07-29 2006-04-28 Airox DEVICE AND METHOD FOR SUPPLYING RESPIRATORY GAS IN PRESSURE OR VOLUME
US8021310B2 (en) 2006-04-21 2011-09-20 Nellcor Puritan Bennett Llc Work of breathing display for a ventilation system
US7784461B2 (en) 2006-09-26 2010-08-31 Nellcor Puritan Bennett Llc Three-dimensional waveform display for a breathing assistance system
EP2257328A2 (en) 2008-03-27 2010-12-08 Nellcor Puritan Bennett LLC Breathing assistance systems with lung recruitment maneuvers
US8267085B2 (en) 2009-03-20 2012-09-18 Nellcor Puritan Bennett Llc Leak-compensated proportional assist ventilation
US8746248B2 (en) 2008-03-31 2014-06-10 Covidien Lp Determination of patient circuit disconnect in leak-compensated ventilatory support
US10207069B2 (en) 2008-03-31 2019-02-19 Covidien Lp System and method for determining ventilator leakage during stable periods within a breath
US8425428B2 (en) 2008-03-31 2013-04-23 Covidien Lp Nitric oxide measurements in patients using flowfeedback
US8272379B2 (en) 2008-03-31 2012-09-25 Nellcor Puritan Bennett, Llc Leak-compensated flow triggering and cycling in medical ventilators
US8792949B2 (en) 2008-03-31 2014-07-29 Covidien Lp Reducing nuisance alarms
US8485183B2 (en) 2008-06-06 2013-07-16 Covidien Lp Systems and methods for triggering and cycling a ventilator based on reconstructed patient effort signal
US20100051026A1 (en) 2008-09-04 2010-03-04 Nellcor Puritan Bennett Llc Ventilator With Controlled Purge Function
US8551006B2 (en) 2008-09-17 2013-10-08 Covidien Lp Method for determining hemodynamic effects
US8424520B2 (en) 2008-09-23 2013-04-23 Covidien Lp Safe standby mode for ventilator
US8794234B2 (en) 2008-09-25 2014-08-05 Covidien Lp Inversion-based feed-forward compensation of inspiratory trigger dynamics in medical ventilators
US8181648B2 (en) 2008-09-26 2012-05-22 Nellcor Puritan Bennett Llc Systems and methods for managing pressure in a breathing assistance system
US8302602B2 (en) 2008-09-30 2012-11-06 Nellcor Puritan Bennett Llc Breathing assistance system with multiple pressure sensors
US8393323B2 (en) 2008-09-30 2013-03-12 Covidien Lp Supplemental gas safety system for a breathing assistance system
US8652064B2 (en) 2008-09-30 2014-02-18 Covidien Lp Sampling circuit for measuring analytes
US8439032B2 (en) 2008-09-30 2013-05-14 Covidien Lp Wireless communications for a breathing assistance system
US8302600B2 (en) 2008-09-30 2012-11-06 Nellcor Puritan Bennett Llc Battery management for a breathing assistance system
US8585412B2 (en) 2008-09-30 2013-11-19 Covidien Lp Configurable respiratory muscle pressure generator
US8016789B2 (en) 2008-10-10 2011-09-13 Deka Products Limited Partnership Pump assembly with a removable cover assembly
US9180245B2 (en) 2008-10-10 2015-11-10 Deka Products Limited Partnership System and method for administering an infusible fluid
US8066672B2 (en) * 2008-10-10 2011-11-29 Deka Products Limited Partnership Infusion pump assembly with a backup power supply
US8223028B2 (en) 2008-10-10 2012-07-17 Deka Products Limited Partnership Occlusion detection system and method
US8708376B2 (en) 2008-10-10 2014-04-29 Deka Products Limited Partnership Medium connector
US8262616B2 (en) 2008-10-10 2012-09-11 Deka Products Limited Partnership Infusion pump assembly
US8267892B2 (en) 2008-10-10 2012-09-18 Deka Products Limited Partnership Multi-language / multi-processor infusion pump assembly
US8482417B2 (en) * 2008-11-17 2013-07-09 David Stewart System and method for network-based jump area monitoring
US8424521B2 (en) 2009-02-27 2013-04-23 Covidien Lp Leak-compensated respiratory mechanics estimation in medical ventilators
US8434479B2 (en) 2009-02-27 2013-05-07 Covidien Lp Flow rate compensation for transient thermal response of hot-wire anemometers
US8418691B2 (en) 2009-03-20 2013-04-16 Covidien Lp Leak-compensated pressure regulated volume control ventilation
US9186075B2 (en) * 2009-03-24 2015-11-17 Covidien Lp Indicating the accuracy of a physiological parameter
JP2011018560A (en) * 2009-07-09 2011-01-27 Mitsumi Electric Co Ltd Mobile device, battery pack, notification method, and notification program
US8776790B2 (en) 2009-07-16 2014-07-15 Covidien Lp Wireless, gas flow-powered sensor system for a breathing assistance system
US8789529B2 (en) 2009-08-20 2014-07-29 Covidien Lp Method for ventilation
CN102725015B (en) * 2009-09-28 2015-02-04 凯利公司 Controlling and communicatng with respiratory care devices
US8469030B2 (en) 2009-12-01 2013-06-25 Covidien Lp Exhalation valve assembly with selectable contagious/non-contagious latch
US8469031B2 (en) 2009-12-01 2013-06-25 Covidien Lp Exhalation valve assembly with integrated filter
US8439037B2 (en) 2009-12-01 2013-05-14 Covidien Lp Exhalation valve assembly with integrated filter and flow sensor
US8439036B2 (en) 2009-12-01 2013-05-14 Covidien Lp Exhalation valve assembly with integral flow sensor
US8547062B2 (en) 2009-12-02 2013-10-01 Covidien Lp Apparatus and system for a battery pack assembly used during mechanical ventilation
US8434483B2 (en) 2009-12-03 2013-05-07 Covidien Lp Ventilator respiratory gas accumulator with sampling chamber
US8418692B2 (en) 2009-12-04 2013-04-16 Covidien Lp Ventilation system with removable primary display
US9119925B2 (en) 2009-12-04 2015-09-01 Covidien Lp Quick initiation of respiratory support via a ventilator user interface
US8924878B2 (en) 2009-12-04 2014-12-30 Covidien Lp Display and access to settings on a ventilator graphical user interface
US20110132368A1 (en) 2009-12-04 2011-06-09 Nellcor Puritan Bennett Llc Display Of Historical Alarm Status
US8499252B2 (en) 2009-12-18 2013-07-30 Covidien Lp Display of respiratory data graphs on a ventilator graphical user interface
US9262588B2 (en) 2009-12-18 2016-02-16 Covidien Lp Display of respiratory data graphs on a ventilator graphical user interface
US8400290B2 (en) 2010-01-19 2013-03-19 Covidien Lp Nuisance alarm reduction method for therapeutic parameters
US8707952B2 (en) 2010-02-10 2014-04-29 Covidien Lp Leak determination in a breathing assistance system
US9302061B2 (en) 2010-02-26 2016-04-05 Covidien Lp Event-based delay detection and control of networked systems in medical ventilation
US8453643B2 (en) 2010-04-27 2013-06-04 Covidien Lp Ventilation system with system status display for configuration and program information
US8511306B2 (en) 2010-04-27 2013-08-20 Covidien Lp Ventilation system with system status display for maintenance and service information
US8539949B2 (en) 2010-04-27 2013-09-24 Covidien Lp Ventilation system with a two-point perspective view
US8638200B2 (en) 2010-05-07 2014-01-28 Covidien Lp Ventilator-initiated prompt regarding Auto-PEEP detection during volume ventilation of non-triggering patient
US8607789B2 (en) 2010-06-30 2013-12-17 Covidien Lp Ventilator-initiated prompt regarding auto-PEEP detection during volume ventilation of non-triggering patient exhibiting obstructive component
US8607790B2 (en) 2010-06-30 2013-12-17 Covidien Lp Ventilator-initiated prompt regarding auto-PEEP detection during pressure ventilation of patient exhibiting obstructive component
US8607791B2 (en) 2010-06-30 2013-12-17 Covidien Lp Ventilator-initiated prompt regarding auto-PEEP detection during pressure ventilation
US8607788B2 (en) 2010-06-30 2013-12-17 Covidien Lp Ventilator-initiated prompt regarding auto-PEEP detection during volume ventilation of triggering patient exhibiting obstructive component
US9079494B2 (en) 2010-07-01 2015-07-14 Mill Mountain Capital, LLC Systems, devices and methods for vehicles
US8676285B2 (en) 2010-07-28 2014-03-18 Covidien Lp Methods for validating patient identity
US8554298B2 (en) 2010-09-21 2013-10-08 Cividien LP Medical ventilator with integrated oximeter data
US8595639B2 (en) 2010-11-29 2013-11-26 Covidien Lp Ventilator-initiated prompt regarding detection of fluctuations in resistance
US8757152B2 (en) 2010-11-29 2014-06-24 Covidien Lp Ventilator-initiated prompt regarding detection of double triggering during a volume-control breath type
US8757153B2 (en) 2010-11-29 2014-06-24 Covidien Lp Ventilator-initiated prompt regarding detection of double triggering during ventilation
US8676529B2 (en) 2011-01-31 2014-03-18 Covidien Lp Systems and methods for simulation and software testing
US8788236B2 (en) 2011-01-31 2014-07-22 Covidien Lp Systems and methods for medical device testing
US8783250B2 (en) 2011-02-27 2014-07-22 Covidien Lp Methods and systems for transitory ventilation support
US9038633B2 (en) 2011-03-02 2015-05-26 Covidien Lp Ventilator-initiated prompt regarding high delivered tidal volume
US9084859B2 (en) 2011-03-14 2015-07-21 Sleepnea Llc Energy-harvesting respiratory method and device
US8714154B2 (en) 2011-03-30 2014-05-06 Covidien Lp Systems and methods for automatic adjustment of ventilator settings
US9629971B2 (en) 2011-04-29 2017-04-25 Covidien Lp Methods and systems for exhalation control and trajectory optimization
US8776792B2 (en) 2011-04-29 2014-07-15 Covidien Lp Methods and systems for volume-targeted minimum pressure-control ventilation
US9089657B2 (en) 2011-10-31 2015-07-28 Covidien Lp Methods and systems for gating user initiated increases in oxygen concentration during ventilation
US9364624B2 (en) 2011-12-07 2016-06-14 Covidien Lp Methods and systems for adaptive base flow
US9498589B2 (en) 2011-12-31 2016-11-22 Covidien Lp Methods and systems for adaptive base flow and leak compensation
US9022031B2 (en) 2012-01-31 2015-05-05 Covidien Lp Using estimated carinal pressure for feedback control of carinal pressure during ventilation
US8844526B2 (en) 2012-03-30 2014-09-30 Covidien Lp Methods and systems for triggering with unknown base flow
US9327089B2 (en) 2012-03-30 2016-05-03 Covidien Lp Methods and systems for compensation of tubing related loss effects
US9993604B2 (en) 2012-04-27 2018-06-12 Covidien Lp Methods and systems for an optimized proportional assist ventilation
US9144658B2 (en) 2012-04-30 2015-09-29 Covidien Lp Minimizing imposed expiratory resistance of mechanical ventilator by optimizing exhalation valve control
US10362967B2 (en) 2012-07-09 2019-07-30 Covidien Lp Systems and methods for missed breath detection and indication
US9027552B2 (en) 2012-07-31 2015-05-12 Covidien Lp Ventilator-initiated prompt or setting regarding detection of asynchrony during ventilation
US9375542B2 (en) 2012-11-08 2016-06-28 Covidien Lp Systems and methods for monitoring, managing, and/or preventing fatigue during ventilation
US9289573B2 (en) 2012-12-28 2016-03-22 Covidien Lp Ventilator pressure oscillation filter
US9492629B2 (en) 2013-02-14 2016-11-15 Covidien Lp Methods and systems for ventilation with unknown exhalation flow and exhalation pressure
USD731049S1 (en) 2013-03-05 2015-06-02 Covidien Lp EVQ housing of an exhalation module
USD736905S1 (en) 2013-03-08 2015-08-18 Covidien Lp Exhalation module EVQ housing
USD692556S1 (en) 2013-03-08 2013-10-29 Covidien Lp Expiratory filter body of an exhalation module
USD744095S1 (en) 2013-03-08 2015-11-24 Covidien Lp Exhalation module EVQ internal flow sensor
USD731065S1 (en) 2013-03-08 2015-06-02 Covidien Lp EVQ pressure sensor filter of an exhalation module
USD701601S1 (en) 2013-03-08 2014-03-25 Covidien Lp Condensate vial of an exhalation module
USD693001S1 (en) 2013-03-08 2013-11-05 Covidien Lp Neonate expiratory filter assembly of an exhalation module
USD731048S1 (en) 2013-03-08 2015-06-02 Covidien Lp EVQ diaphragm of an exhalation module
US9358355B2 (en) 2013-03-11 2016-06-07 Covidien Lp Methods and systems for managing a patient move
US9981096B2 (en) 2013-03-13 2018-05-29 Covidien Lp Methods and systems for triggering with unknown inspiratory flow
US9950135B2 (en) 2013-03-15 2018-04-24 Covidien Lp Maintaining an exhalation valve sensor assembly
US10064583B2 (en) 2013-08-07 2018-09-04 Covidien Lp Detection of expiratory airflow limitation in ventilated patient
US9675771B2 (en) 2013-10-18 2017-06-13 Covidien Lp Methods and systems for leak estimation
DE102014009388A1 (en) 2014-06-25 2016-01-14 Fresenius Medical Care Deutschland Gmbh Apparatus for monitoring vascular access for an extracorporeal blood treatment device and method for monitoring vascular access
US9808591B2 (en) 2014-08-15 2017-11-07 Covidien Lp Methods and systems for breath delivery synchronization
US9950129B2 (en) 2014-10-27 2018-04-24 Covidien Lp Ventilation triggering using change-point detection
US9925346B2 (en) 2015-01-20 2018-03-27 Covidien Lp Systems and methods for ventilation with unknown exhalation flow
CN107209812B (en) * 2015-02-13 2021-08-10 皇家飞利浦有限公司 Portable medical support system with auxiliary viewing mode and method of operating the same
USD775345S1 (en) 2015-04-10 2016-12-27 Covidien Lp Ventilator console
JP6643035B2 (en) * 2015-10-09 2020-02-12 キヤノン株式会社 Electronic equipment, control method and program
US10765822B2 (en) 2016-04-18 2020-09-08 Covidien Lp Endotracheal tube extubation detection
EP3400984A1 (en) * 2017-05-08 2018-11-14 Philippe Goutorbe Systems and methods for automatically adjusting a determined supply of fio2 generated from a cpap, niv or other ventilator system
US11759589B2 (en) * 2017-05-26 2023-09-19 Fisher & Paykel Healthcare Limited Powering breathing apparatus
US11559643B2 (en) 2017-11-14 2023-01-24 Covidien Lp Systems and methods for ventilation of patients
US11128167B1 (en) * 2018-11-15 2021-09-21 Dave Chandler Temporary electrical power distribution device, a network of temporary electrical power distribution devices, and a method of use and/or manufacturing thereof
EP3705152B1 (en) 2019-03-07 2022-10-26 Löwenstein Medical Technology S.A. Ventilator with mixer chamber and mixer chamber for a ventilator
EP3806273A1 (en) 2019-10-11 2021-04-14 Black & Decker Inc. Power tool receiving different capacity batttery packs
EP4059026A4 (en) 2019-11-14 2024-01-03 ResMed Pty Ltd Remote respiratory therapy device management
US11890234B2 (en) 2019-12-30 2024-02-06 Stryker Corporation Patient transport apparatus with crash detection
US20210228918A1 (en) * 2020-01-23 2021-07-29 Rpb Safety, Llc Supplied air respirator

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4197842A (en) * 1978-03-07 1980-04-15 Anderson Edmund M Portable pulmonary respirator, intermittent positive pressure breathing machine and emergency oxygen equipment
EP0451877A2 (en) * 1984-11-15 1991-10-16 GfG Gesellschaft für Gerätebau mbH Protective respiratory mask
US6194870B1 (en) * 1998-10-09 2001-02-27 Samsung Electronics Co., Ltd. System for automatically indicating that battery should be replaced and method thereof
EP1380849A1 (en) * 2002-07-13 2004-01-14 VB Autobatterie GmbH Process for the determination of the available charge quantity of a storage battery and monitoring device
US20050182536A1 (en) * 2004-02-18 2005-08-18 Doyle Marquis D. Methods and apparatus for determining battery characteristics in a vehicle
GB2421644A (en) * 2004-12-23 2006-06-28 Dell Products Lp Smart battery with failure verification
DE102005052448A1 (en) * 2004-11-03 2006-07-20 Continental Teves Ag & Co. Ohg Method for determining functional capability of storage battery involves determination of number of remainder operating cycles of security relevant consumer load as a measure for service life

Family Cites Families (221)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3796951A (en) 1971-06-28 1974-03-12 Fmc Corp Solid state electronic gauge
US5619117A (en) 1982-06-07 1997-04-08 Norand Corporation Battery pack having memory
US4497881A (en) 1983-01-31 1985-02-05 Bertolino Renee Z Battery charge indicator
JPS6071A (en) 1983-06-15 1985-01-05 Matsushita Electric Works Ltd Load drive apparatus by battery
US4662736A (en) 1984-12-29 1987-05-05 Minolta Camera Kabushiki Kaisha Power supply system for memory unit of camera
US5150291A (en) 1986-03-31 1992-09-22 Puritan-Bennett Corporation Respiratory ventilation apparatus
US4752089A (en) 1987-01-29 1988-06-21 Puritan-Bennett Corporation Connector means providing fluid-tight but relatively rotatable joint
US4965462A (en) 1987-08-31 1990-10-23 Frezzolini Electronics Inc. Stand-by power supply
US4921642A (en) 1987-12-03 1990-05-01 Puritan-Bennett Corporation Humidifier module for use in a gas humidification assembly
US5159272A (en) 1988-07-27 1992-10-27 Gnb Incorporated Monitoring device for electric storage battery and configuration therefor
US5015544A (en) 1989-02-08 1991-05-14 Strategic Energy Ltd. Battery with strength indicator
JPH02246740A (en) 1989-03-16 1990-10-02 Toshiba Corp Power back-up circuit
US5072737A (en) 1989-04-12 1991-12-17 Puritan-Bennett Corporation Method and apparatus for metabolic monitoring
US5325861A (en) 1989-04-12 1994-07-05 Puritan-Bennett Corporation Method and apparatus for measuring a parameter of a gas in isolation from gas pressure fluctuations
US5259373A (en) 1989-05-19 1993-11-09 Puritan-Bennett Corporation Inspiratory airway pressure system controlled by the detection and analysis of patient airway sounds
US4954799A (en) 1989-06-02 1990-09-04 Puritan-Bennett Corporation Proportional electropneumatic solenoid-controlled valve
US5216371A (en) 1989-06-12 1993-06-01 Ricoh Company, Ltd. Battery pack including measuring and indicating
US5299568A (en) 1989-06-22 1994-04-05 Puritan-Bennett Corporation Method for controlling mixing and delivery of respiratory gas
US5161525A (en) 1990-05-11 1992-11-10 Puritan-Bennett Corporation System and method for flow triggering of pressure supported ventilation
US5390666A (en) 1990-05-11 1995-02-21 Puritan-Bennett Corporation System and method for flow triggering of breath supported ventilation
US5237987A (en) 1990-06-07 1993-08-24 Infrasonics, Inc. Human lung ventilator system
US5407174A (en) 1990-08-31 1995-04-18 Puritan-Bennett Corporation Proportional electropneumatic solenoid-controlled valve
US5057822A (en) 1990-09-07 1991-10-15 Puritan-Bennett Corporation Medical gas alarm system
US5402796A (en) 1990-09-19 1995-04-04 University Of Melbourne Arterial CO2 Monitor and closed loop controller
US5149603A (en) 1990-12-27 1992-09-22 Pacesetter Infusion, Lts. Battery pack for medical instruments
JPH04227170A (en) 1990-12-29 1992-08-17 Sony Corp Connector
US5279549A (en) 1991-01-04 1994-01-18 Sherwood Medical Company Closed ventilation and suction catheter system
JPH04262277A (en) 1991-01-28 1992-09-17 Mitsubishi Electric Corp Battery
CA2054008A1 (en) 1991-01-31 1992-08-01 Harry R. Huhndorff Tester for end of cell
US5283137A (en) 1991-04-29 1994-02-01 Optima Batteries, Inc. Cover assembly for rechargeable battery
US5542415A (en) 1991-05-07 1996-08-06 Infrasonics, Inc. Apparatus and process for controlling the ventilation of the lungs of a patient
US5244754A (en) 1991-06-04 1993-09-14 Display Matrix Corporation Battery charge indicator
US5348813A (en) 1991-06-04 1994-09-20 Display Matrix Corporation Battery charge indicator
JPH04359872A (en) 1991-06-07 1992-12-14 Nec Corp Battery pack
EP0539640A1 (en) 1991-10-30 1993-05-05 Texas Instruments Limited Improvements in or relating to batteries
US5156931A (en) 1991-12-31 1992-10-20 Strategic Energy Ltd. Battery with strength indicator
US5225761A (en) 1992-01-15 1993-07-06 Wells Marine Technology, Inc. Battery management system
JPH05198293A (en) 1992-01-20 1993-08-06 Sanyo Electric Co Ltd Battery pack
US5315228A (en) 1992-01-24 1994-05-24 Compaq Computer Corp. Battery charge monitor and fuel gauge
US5271389A (en) 1992-02-12 1993-12-21 Puritan-Bennett Corporation Ventilator control system that generates, measures, compares, and corrects flow rates
US5258901A (en) 1992-03-25 1993-11-02 At&T Bell Laboratories Holdover circuit for AC-to-DC converters
US5369802A (en) 1992-04-13 1994-11-29 Motorola, Inc. Method and apparatus for improved battery replacement
US5385142A (en) 1992-04-17 1995-01-31 Infrasonics, Inc. Apnea-responsive ventilator system and method
US5333606A (en) 1992-04-24 1994-08-02 Sherwood Medical Company Method for using a respirator accessory access port and adaptor therefore
US5645048A (en) 1992-05-06 1997-07-08 The Kendall Company Patient ventilating apparatus with modular components
FR2692152B1 (en) 1992-06-15 1997-06-27 Pierre Medical Sa BREATHING AID, PARTICULARLY FOR TREATING SLEEP APNEA.
US5503145A (en) * 1992-06-19 1996-04-02 Clough; Stuart Computer-controlling life support system and method for mixed-gas diving
FR2695830B1 (en) 1992-09-18 1994-12-30 Pierre Medical Sa Breathing aid device.
JP3416962B2 (en) 1992-09-18 2003-06-16 ソニー株式会社 battery pack
US5339807A (en) 1992-09-22 1994-08-23 Puritan-Bennett Corporation Exhalation valve stabilizing apparatus
GB2270983B (en) 1992-09-29 1996-04-10 Nokia Mobile Phones Ltd Battery identification
US5357946A (en) 1992-10-19 1994-10-25 Sherwood Medical Company Ventilator manifold with accessory access port and adaptors therefore
US5517983A (en) 1992-12-09 1996-05-21 Puritan Bennett Corporation Compliance meter for respiratory therapy
US5368019A (en) 1992-12-16 1994-11-29 Puritan-Bennett Corporation System and method for operating a respirator compressor system under low voltage conditions
US5438980A (en) 1993-01-12 1995-08-08 Puritan-Bennett Corporation Inhalation/exhalation respiratory phase detection circuit
US5443075A (en) 1993-03-01 1995-08-22 Puritan-Bennett Corporation Flow measuring apparatus
US5813399A (en) 1993-03-16 1998-09-29 Puritan Bennett Corporation System and method for closed loop airway pressure control during the inspiratory cycle of a breath in a patient ventilator using the exhalation valve as a microcomputer-controlled relief valve
US5514946A (en) 1993-03-19 1996-05-07 Compaq Computer Corp. Battery pack including static memory and a timer for charge management
KR0138350B1 (en) 1993-04-28 1998-06-15 김광호 Intelligent battery system
US5830596A (en) 1993-05-03 1998-11-03 Morgan Adhesives, Inc. Method for producing battery tester label and resulting label and battery assembly
US5389470A (en) 1993-05-07 1995-02-14 Parker; Robert Temperature responsive battery tester
US5308715A (en) 1993-08-19 1994-05-03 Grumman Aerospace Corporation Aircraft system battery pack
US5351522A (en) 1993-11-02 1994-10-04 Aequitron Medical, Inc. Gas sensor
JP2929921B2 (en) 1993-12-21 1999-08-03 三菱電機株式会社 Electronic device, battery management device, and battery management method
US5401135A (en) 1994-01-14 1995-03-28 Crow River Industries Foldable platform wheelchair lift with safety barrier
US5478665A (en) 1994-02-02 1995-12-26 Strategic Electronics Battery with strength indicator
US5372898A (en) 1994-02-17 1994-12-13 The United States Of America As Represented By The Secretary Of The Army Universal inexpensive battery state-of-charge indicator
US5496658A (en) 1994-07-25 1996-03-05 Exide Corporation Storage battery state-of-charge indicator
US5524615A (en) 1994-09-08 1996-06-11 Puritan-Bennett Corporation Ventilator airway fluid collection system
US6866040B1 (en) 1994-09-12 2005-03-15 Nellcor Puritan Bennett France Developpement Pressure-controlled breathing aid
FR2724322A1 (en) 1994-09-12 1996-03-15 Pierre Medical Sa PRESSURE CONTROLLED BREATHING AID
US5531221A (en) 1994-09-12 1996-07-02 Puritan Bennett Corporation Double and single acting piston ventilators
US5632270A (en) 1994-09-12 1997-05-27 Puritan-Bennett Corporation Method and apparatus for control of lung ventilator exhalation circuit
US5596984A (en) 1994-09-12 1997-01-28 Puritan-Bennett Corporation Lung ventilator safety circuit
US5794986A (en) 1994-09-15 1998-08-18 Infrasonics, Inc. Semi-disposable ventilator breathing circuit tubing with releasable coupling
US5520071A (en) 1994-09-30 1996-05-28 Crow River Industries, Incorporated Steering wheel control attachment apparatus
US5449567A (en) 1994-11-04 1995-09-12 Yeh; Tsun-Wan Rechargeable battery
US5717306A (en) 1994-11-18 1998-02-10 Shipp; John I. Battery identification and power interrupt system
US5610497A (en) 1994-12-01 1997-03-11 Ericsson Inc. Method and apparatus for providing continuous power to a battery powered device during battery transfer
US5672041A (en) 1994-12-22 1997-09-30 Crow River Industries, Inc. Collapsible, powered platform for lifting wheelchair
WO1996024402A1 (en) 1995-02-08 1996-08-15 Puritan-Bennett Corporation Gas mixing apparatus for a ventilator
WO1996024401A1 (en) 1995-02-09 1996-08-15 Puritan-Bennett Corporation Piston based ventilator
US5567541A (en) 1995-03-21 1996-10-22 Lockheed Idaho Technologies Company Method and apparatus for measuring the state of charge in a battery based on volume of battery components
US5587924A (en) 1995-03-31 1996-12-24 Compaq Computer Corporation Automatic system for handling batteries
CA2174831C (en) 1995-05-16 1999-09-07 Ricky Latella Battery continuation apparatus and method thereof
WO1996040337A1 (en) 1995-06-07 1996-12-19 Nellcor Puritan Bennett Incorporated Pressure control for constant minute volume
WO1997003473A1 (en) 1995-07-10 1997-01-30 International Business Machines Corporation Battery pack housing device and battery pack
US5544674A (en) 1995-07-14 1996-08-13 Infrasonics, Inc. Gas mixing apparatus for respirator
US5513631A (en) 1995-07-21 1996-05-07 Infrasonics, Inc. Triggering of patient ventilator responsive to a precursor signal
US5640150A (en) 1995-08-17 1997-06-17 The United States Of America As Represented By The Secretary Of The Army Resettable state-of-charge indicator for rechargeable batteries
US5596278A (en) 1995-09-08 1997-01-21 Duracell Inc. Condition tester for a battery
US5656919A (en) 1995-11-14 1997-08-12 Cruising Equipment, Inc. Accurate battery state-of-charge monitoring and indicating apparatus and method
US6463930B2 (en) * 1995-12-08 2002-10-15 James W. Biondi System for automatically weaning a patient from a ventilator, and method thereof
US5641587A (en) 1995-12-15 1997-06-24 Compaq Computer Corporation Battery pack with a monitoring circuit for a known system
US5652496A (en) 1996-02-12 1997-07-29 Rayovac Corporation Electrical device having a discriminating, rechargeable battery system
US5677077A (en) 1996-02-22 1997-10-14 Compaq Computer Corporation Sensor circuit for providing maximum and minimum cell voltages of a battery
US5762480A (en) 1996-04-16 1998-06-09 Adahan; Carmeli Reciprocating machine
US6725447B1 (en) 1996-05-31 2004-04-20 Nellcor Puritan Bennett Incorporated System and method for graphic creation of a medical logical module in the arden syntax file format
US5975081A (en) 1996-06-21 1999-11-02 Northrop Grumman Corporation Self-contained transportable life support system
US5717307A (en) 1996-07-24 1998-02-10 Motorola, Inc. Apparatus and method for identifying the type and brand of a battery for a portable device
KR100281534B1 (en) 1996-09-03 2001-02-15 윤종용 Battery pack selection circuit of portable computer
CZ349198A3 (en) 1997-01-31 1999-04-14 Silverline Power Conversion, Llc Uninterruptible power supply unit
US5826575A (en) 1997-03-13 1998-10-27 Nellcor Puritan Bennett, Incorporated Exhalation condensate collection system for a patient ventilator
US5791339A (en) 1997-03-13 1998-08-11 Nellcor Puritan Bennettt Incorprated Spring piloted safety valve with jet venturi bias
US5881717A (en) 1997-03-14 1999-03-16 Nellcor Puritan Bennett Incorporated System and method for adjustable disconnection sensitivity for disconnection and occlusion detection in a patient ventilator
US5771884A (en) 1997-03-14 1998-06-30 Nellcor Puritan Bennett Incorporated Magnetic exhalation valve with compensation for temperature and patient airway pressure induced changes to the magnetic field
US5865168A (en) 1997-03-14 1999-02-02 Nellcor Puritan Bennett Incorporated System and method for transient response and accuracy enhancement for sensors with known transfer characteristics
US5881723A (en) 1997-03-14 1999-03-16 Nellcor Puritan Bennett Incorporated Ventilator breath display and graphic user interface
US5829441A (en) 1997-06-24 1998-11-03 Nellcor Puritan Bennett Customizable dental device for snoring and sleep apnea treatment
US5939799A (en) 1997-07-16 1999-08-17 Storage Technology Corporation Uninterruptible power supply with an automatic transfer switch
US6156450A (en) 1997-07-24 2000-12-05 Eveready Battery Company, Inc. Battery tester having printed electronic components
US6325785B1 (en) 1997-08-14 2001-12-04 Sherwood Services Ag Sputum trap manifold with nested caps
US6135106A (en) 1997-08-22 2000-10-24 Nellcor Puritan-Bennett, Inc. CPAP pressure and flow transducer
JP2001516623A (en) * 1997-09-19 2001-10-02 レスピロニックス・インコーポレイテッド Medical respirator
US6123073A (en) 1997-10-01 2000-09-26 Nellcor Puritan Bennett Switch overlay in a piston ventilator
US6076523A (en) 1998-01-15 2000-06-20 Nellcor Puritan Bennett Oxygen blending in a piston ventilator
US5918597A (en) 1998-01-15 1999-07-06 Nellcor Puritan Bennett Peep control in a piston ventilator
US6321748B1 (en) 1998-03-10 2001-11-27 Nellcor Puritan Bennett Closed loop control in a piston ventilator
US6142150A (en) 1998-03-24 2000-11-07 Nellcor Puritan-Bennett Compliance compensation in volume control ventilator
JPH11285167A (en) 1998-03-27 1999-10-15 Canon Inc Device and method for manufacturing semiconductor device or the like, and power supply system
US5945803A (en) 1998-06-09 1999-08-31 Black & Decker Inc. Apparatus for determining battery pack temperature and identity
US6047860A (en) 1998-06-12 2000-04-11 Sanders Technology, Inc. Container system for pressurized fluids
US6005367A (en) * 1998-07-14 1999-12-21 Centurion International, Inc. Smart power system
US5982652A (en) 1998-07-14 1999-11-09 American Power Conversion Method and apparatus for providing uninterruptible power using a power controller and a redundant power controller
WO2000016839A1 (en) 1998-09-23 2000-03-30 The Johns Hopkins University Emergency life support system
US6249089B1 (en) 1998-10-09 2001-06-19 Frederick Bruwer Intelligent electrical device comprising microchip
AUPP688998A0 (en) 1998-11-02 1998-11-26 Resmed Limited Fast accelerating flow generator
US6084380A (en) 1998-11-02 2000-07-04 Hewlett-Packard Company Conforming intelligent battery label
US6249105B1 (en) * 1998-11-13 2001-06-19 Neal Andrews System and method for detecting performance components of a battery pack
SE515626C2 (en) 1998-12-22 2001-09-10 Ericsson Telefon Ab L M Device for exchanging digital information between electrical circuits through current and voltage sequence and battery with such device
SE515927C2 (en) 1999-01-27 2001-10-29 Ericsson Telefon Ab L M A method and apparatus for identifying a battery
JP3398637B2 (en) 1999-01-27 2003-04-21 神達電脳股▲分▼有限公司 Power supply switching device
SE515929C2 (en) * 1999-01-27 2001-10-29 Ericsson Telefon Ab L M Method of synchronizing communication means in a battery with communication means in an electronic equipment, an apparatus and a battery
US6220245B1 (en) 1999-02-03 2001-04-24 Mallinckrodt Inc. Ventilator compressor system having improved dehumidification apparatus
FR2789593B1 (en) 1999-05-21 2008-08-22 Mallinckrodt Dev France APPARATUS FOR SUPPLYING AIR PRESSURE TO A PATIENT WITH SLEEP DISORDERS AND METHODS OF CONTROLLING THE SAME
FR2789594A1 (en) 1999-05-21 2000-08-18 Nellcor Puritan Bennett France APPARATUS FOR PROVIDING AIR PRESSURE TO A PATIENT WITH SLEEP DISORDERS AND ITS CONTROL METHODS
FR2789592A1 (en) 1999-02-12 2000-08-18 Mallinckrodt Dev France APPARATUS FOR PROVIDING AIR PRESSURE TO A PATIENT WITH SLEEP DISORDERS AND ITS CONTROL METHODS
US6273444B1 (en) 1999-03-31 2001-08-14 Mallinckrodt Inc. Apparatus for coupling wheelchairs to ventilator carts
US6232782B1 (en) 1999-04-16 2001-05-15 The Gillette Company On cell circumferential battery indicator
US6979502B1 (en) 1999-06-21 2005-12-27 Board Of Trustees Of The University Of Illinois Battery having a housing for electronic circuitry
US6153947A (en) 1999-07-06 2000-11-28 Lucent Technologies Inc. Dual feed hot swap battery plant controller for power supplies
US6384491B1 (en) 1999-12-02 2002-05-07 Litton Systems, Inc. Active energy hold up for power supplies
US6509657B1 (en) 2000-02-25 2003-01-21 Intel Corporation Battery backup unit system and interface
US6651658B1 (en) 2000-08-03 2003-11-25 Sequal Technologies, Inc. Portable oxygen concentration system and method of using the same
US6439229B1 (en) 2000-08-08 2002-08-27 Newport Medical Instruments, Inc. Pressure support ventilation control system and method
US6525511B2 (en) 2000-08-11 2003-02-25 Milwaukee Electric Tool Corporation Adapter for a power tool battery
US6557553B1 (en) 2000-09-05 2003-05-06 Mallinckrodt, Inc. Adaptive inverse control of pressure based ventilation
US6456036B1 (en) * 2000-09-29 2002-09-24 Motorola Inc. Battery having a network communication interface
US6546930B1 (en) 2000-09-29 2003-04-15 Mallinckrodt Inc. Bi-level flow generator with manual standard leak adjustment
US6644310B1 (en) 2000-09-29 2003-11-11 Mallinckrodt Inc. Apparatus and method for providing a breathing gas employing a bi-level flow generator with an AC synchronous motor
US6718974B1 (en) 2000-10-06 2004-04-13 Mallinckrodt, Inc. CPAP humidifier having sliding access door
US6622726B1 (en) 2000-10-17 2003-09-23 Newport Medical Instruments, Inc. Breathing apparatus and method
US6357438B1 (en) 2000-10-19 2002-03-19 Mallinckrodt Inc. Implantable sensor for proportional assist ventilation
EP1326671B1 (en) 2000-10-19 2009-02-04 Mallinckrodt Inc. Ventilator with dual gas supply
US6330176B1 (en) 2000-11-15 2001-12-11 Powerware Corporation Multi-input power transfer and uninterruptible power supply apparatus and methods of operation thereof
WO2003013635A1 (en) 2001-07-30 2003-02-20 Imt Medical Ag Ventilator
FR2832770B1 (en) 2001-11-27 2004-01-02 Mallinckrodt Dev France CENTRIFUGAL TURBINE FOR BREATHING ASSISTANCE DEVICES
JP3625799B2 (en) 2001-11-30 2005-03-02 三洋電機株式会社 Battery pack with authenticity detection circuit
EP1485188A4 (en) * 2002-01-31 2005-04-06 Airsep Corp Portable oxygen concentrator
WO2003083767A2 (en) 2002-03-27 2003-10-09 Nellcor Puritan Bennett Incorporated Infrared touchframe system
US7005835B2 (en) 2002-06-28 2006-02-28 Microsemi Corp. Method and apparatus for load sharing in a multiphase switching power converter
US7721736B2 (en) 2002-08-26 2010-05-25 Automedx, Inc. Self-contained micromechanical ventilator
US7080646B2 (en) 2002-08-26 2006-07-25 Sekos, Inc. Self-contained micromechanical ventilator
US7320321B2 (en) 2002-08-26 2008-01-22 Automedx Inc. Self-contained micromechanical ventilator
US6975092B2 (en) 2003-07-03 2005-12-13 Dell Products L.P. Encrypted response smart battery
FR2858236B1 (en) 2003-07-29 2006-04-28 Airox DEVICE AND METHOD FOR SUPPLYING RESPIRATORY GAS IN PRESSURE OR VOLUME
TW200505128A (en) 2003-07-31 2005-02-01 Digipower Mfg Inc Improved uninterruptible switching power supply circuit having hot plugging battery module
BRPI0413275A (en) 2003-08-04 2006-10-10 Pulmonetic Systems Inc portable fan and portable fan system
US8156937B2 (en) 2003-08-04 2012-04-17 Carefusion 203, Inc. Portable ventilator system
US6972542B2 (en) 2003-08-11 2005-12-06 Motorola, Inc. System and method for battery verification
JP4297836B2 (en) 2003-09-10 2009-07-15 三洋電機株式会社 Consumable parts and identification device thereof
CA2541772A1 (en) 2003-10-08 2005-04-28 Energy & Engine Technology Corporation Method and system for managing battery power
CN1871611A (en) 2003-11-12 2006-11-29 德雷格医疗系统股份有限公司 Modular medical care system
US7616002B2 (en) * 2003-12-30 2009-11-10 Batterycorp, Inc. Battery management system and apparatus with anomaly reporting
US7268660B2 (en) 2004-09-03 2007-09-11 Contech Electronics Loc. Low battery indicator
FR2875138B1 (en) 2004-09-15 2008-07-11 Mallinckrodt Dev France Sa CONTROL METHOD FOR A HEATING HUMIDIFIER
US7487773B2 (en) 2004-09-24 2009-02-10 Nellcor Puritan Bennett Llc Gas flow control method in a blower based ventilation system
US20060096596A1 (en) 2004-11-05 2006-05-11 Occhialini James M Wearable system for positive airway pressure therapy
CN1782953A (en) 2004-11-24 2006-06-07 鸿富锦精密工业（深圳）有限公司 Identifying device for battery group Factory and its shape
JP4986395B2 (en) 2004-11-25 2012-07-25 ルネサスエレクトロニクス株式会社 Battery pack and portable electronic device
US7428902B2 (en) 2004-12-15 2008-09-30 Newport Medical Instruments, Inc. Humidifier system for artificial respiration
US20070077200A1 (en) 2005-09-30 2007-04-05 Baker Clark R Method and system for controlled maintenance of hypoxia for therapeutic or diagnostic purposes
US7741815B2 (en) 2005-11-07 2010-06-22 General Electric Company Lithium polymer battery powered intravenous fluid warmer
US7761164B2 (en) * 2005-11-30 2010-07-20 Medtronic, Inc. Communication system for medical devices
US20070227537A1 (en) 2005-12-02 2007-10-04 Nellcor Puritan Bennett Incorporated Systems and Methods for Facilitating Management of Respiratory Care
US7654802B2 (en) 2005-12-22 2010-02-02 Newport Medical Instruments, Inc. Reciprocating drive apparatus and method
US20070152630A1 (en) 2005-12-29 2007-07-05 Winkler David A Methods and devices for battery hot swapping
US7694677B2 (en) 2006-01-26 2010-04-13 Nellcor Puritan Bennett Llc Noise suppression for an assisted breathing device
US7252088B1 (en) 2006-02-21 2007-08-07 Nieves-Ramirez Ismael Methods of powering medical equipment for the treatment of sleep apnea
US8021310B2 (en) 2006-04-21 2011-09-20 Nellcor Puritan Bennett Llc Work of breathing display for a ventilation system
US20070272241A1 (en) 2006-05-12 2007-11-29 Sanborn Warren G System and Method for Scheduling Pause Maneuvers Used for Estimating Elastance and/or Resistance During Breathing
US20070273216A1 (en) 2006-05-24 2007-11-29 Farbarik John M Systems and Methods for Reducing Power Losses in a Medical Device
US7369757B2 (en) 2006-05-24 2008-05-06 Nellcor Puritan Bennett Incorporated Systems and methods for regulating power in a medical device
US7460959B2 (en) 2006-06-02 2008-12-02 Nellcor Puritan Bennett Llc System and method for estimating oxygen concentration in a mixed gas experiencing pressure fluctuations
US8322339B2 (en) 2006-09-01 2012-12-04 Nellcor Puritan Bennett Llc Method and system of detecting faults in a breathing assistance device
US7784461B2 (en) 2006-09-26 2010-08-31 Nellcor Puritan Bennett Llc Three-dimensional waveform display for a breathing assistance system
US20080072896A1 (en) 2006-09-27 2008-03-27 Nellcor Puritan Bennett Incorporated Multi-Level User Interface for a Breathing Assistance System
US8902568B2 (en) 2006-09-27 2014-12-02 Covidien Lp Power supply interface system for a breathing assistance system
US20080072902A1 (en) 2006-09-27 2008-03-27 Nellcor Puritan Bennett Incorporated Preset breath delivery therapies for a breathing assistance system
US8210174B2 (en) 2006-09-29 2012-07-03 Nellcor Puritan Bennett Llc Systems and methods for providing noise leveling in a breathing assistance system
FR2906474B3 (en) 2006-09-29 2009-01-09 Nellcor Puritan Bennett Incorp SYSTEM AND METHOD FOR CONTROLLING RESPIRATORY THERAPY BASED ON RESPIRATORY EVENTS
FR2906450B3 (en) 2006-09-29 2009-04-24 Nellcor Puritan Bennett Incorp SYSTEM AND METHOD FOR DETECTING RESPIRATORY EVENTS
US8210173B2 (en) 2006-09-29 2012-07-03 Nellcor Puritan Bennett Llc Breathing assistance system having integrated electrical conductors communicating data
US7984714B2 (en) 2006-09-29 2011-07-26 Nellcor Puritan Bennett Llc Managing obstructive sleep apnea and/or snoring using local time released agents
US7891354B2 (en) 2006-09-29 2011-02-22 Nellcor Puritan Bennett Llc Systems and methods for providing active noise control in a breathing assistance system
US20080078390A1 (en) 2006-09-29 2008-04-03 Nellcor Puritan Bennett Incorporated Providing predetermined groups of trending parameters for display in a breathing assistance system
US7671559B2 (en) * 2007-07-31 2010-03-02 Apple Inc. Battery charging system and mobile and accessory devices
DE102008052986A1 (en) 2008-10-23 2010-04-29 Li-Tec Battery Gmbh Battery management system for an operating according to galvanic principles electrical device, such as a lithium-ion cell
US8272379B2 (en) 2008-03-31 2012-09-25 Nellcor Puritan Bennett, Llc Leak-compensated flow triggering and cycling in medical ventilators
US20100011307A1 (en) 2008-07-08 2010-01-14 Nellcor Puritan Bennett Llc User interface for breathing assistance system
US7893560B2 (en) 2008-09-12 2011-02-22 Nellcor Puritan Bennett Llc Low power isolation design for a multiple sourced power bus
US20100071695A1 (en) 2008-09-23 2010-03-25 Ron Thiessen Patient wye with flow transducer
US8424520B2 (en) 2008-09-23 2013-04-23 Covidien Lp Safe standby mode for ventilator
US20100071696A1 (en) 2008-09-25 2010-03-25 Nellcor Puritan Bennett Llc Model-predictive online identification of patient respiratory effort dynamics in medical ventilators
US8181648B2 (en) 2008-09-26 2012-05-22 Nellcor Puritan Bennett Llc Systems and methods for managing pressure in a breathing assistance system
US8393323B2 (en) 2008-09-30 2013-03-12 Covidien Lp Supplemental gas safety system for a breathing assistance system
US8652064B2 (en) 2008-09-30 2014-02-18 Covidien Lp Sampling circuit for measuring analytes
US8302602B2 (en) 2008-09-30 2012-11-06 Nellcor Puritan Bennett Llc Breathing assistance system with multiple pressure sensors
US8585412B2 (en) 2008-09-30 2013-11-19 Covidien Lp Configurable respiratory muscle pressure generator
US8302600B2 (en) 2008-09-30 2012-11-06 Nellcor Puritan Bennett Llc Battery management for a breathing assistance system
US8439032B2 (en) 2008-09-30 2013-05-14 Covidien Lp Wireless communications for a breathing assistance system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4197842A (en) * 1978-03-07 1980-04-15 Anderson Edmund M Portable pulmonary respirator, intermittent positive pressure breathing machine and emergency oxygen equipment
EP0451877A2 (en) * 1984-11-15 1991-10-16 GfG Gesellschaft für Gerätebau mbH Protective respiratory mask
US6194870B1 (en) * 1998-10-09 2001-02-27 Samsung Electronics Co., Ltd. System for automatically indicating that battery should be replaced and method thereof
EP1380849A1 (en) * 2002-07-13 2004-01-14 VB Autobatterie GmbH Process for the determination of the available charge quantity of a storage battery and monitoring device
US20050182536A1 (en) * 2004-02-18 2005-08-18 Doyle Marquis D. Methods and apparatus for determining battery characteristics in a vehicle
DE102005052448A1 (en) * 2004-11-03 2006-07-20 Continental Teves Ag & Co. Ohg Method for determining functional capability of storage battery involves determination of number of remainder operating cycles of security relevant consumer load as a measure for service life
GB2421644A (en) * 2004-12-23 2006-06-28 Dell Products Lp Smart battery with failure verification

Also Published As

Publication number Publication date
WO2010039371A2 (en) 2010-04-08
EP2331212A2 (en) 2011-06-15
US20100078016A1 (en) 2010-04-01
CA2738224A1 (en) 2010-04-08
US8302600B2 (en) 2012-11-06
US9269990B2 (en) 2016-02-23
EP2331212B1 (en) 2013-10-09
US20130047983A1 (en) 2013-02-28
CA2738224C (en) 2017-09-12

Similar Documents

Publication Publication Date Title
WO2010039371A3 (en) Battery management for a breathing assistance system
WO2010131263A3 (en) Estimating and enhancing residual performance in an energy storage system
WO2010056607A3 (en) Systems and methods for providing presence information in communication
EP2643880A4 (en) Battery management system and method
EP2091101A4 (en) Unit battery for battery pack, battery control system, and battery control method
EP2028503B8 (en) Method and device for determining state of health of the battery, and battery power supply system
EP2302724A4 (en) Storage battery system, storage battery monitoring device, and storage battery monitoring method
TWI340516B (en) Battery pack power system,management method and portable computer thereof
WO2008003003A3 (en) Analyte monitoring and therapy management system and methods therefor
EP2226885A4 (en) Battery management system and charger
EP2253042A4 (en) An intelligent fault-tolerant battery management system
EP2559135A4 (en) Battery management system and method for transferring data within the battery management system
WO2011087860A3 (en) Battery charging and management systems and related methods
GB2465134B (en) Intelligent battery safety management
EP2642629A4 (en) Battery device, battery management system, and battery management method
EP2354089A4 (en) Method for producing difluorophosphate, nonaqueous electrolyte solution, and nonaqueous electrolyte secondary battery
EP2510491A4 (en) System and method for facilitating the creation, management, and valuation of securities research
EP2223363A4 (en) Battery management system
WO2007014147A3 (en) Method and system for monitoring medical treatment
WO2012138874A3 (en) Medical sensing communication system and method
WO2012122204A3 (en) Dynamic recommendation in geo-social networking system
WO2009103091A3 (en) A rechargeable split battery system
WO2011160036A3 (en) Energy aware sensor management for wearable medical systems optimization
GB0803851D0 (en) Computing system, method of controlling the same, and system management unit
EP2371049A4 (en) Battery managing device, method of using the same and charging management method of battery pack

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09792026

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 2009792026

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2738224

Country of ref document: CA

NENP Non-entry into the national phase

Ref country code: DE