WO2002056761A3 - Acoustic-based remotely interrrogated diagnostic implant device and system - Google Patents
Acoustic-based remotely interrrogated diagnostic implant device and system Download PDFInfo
- Publication number
- WO2002056761A3 WO2002056761A3 PCT/US2001/049678 US0149678W WO02056761A3 WO 2002056761 A3 WO2002056761 A3 WO 2002056761A3 US 0149678 W US0149678 W US 0149678W WO 02056761 A3 WO02056761 A3 WO 02056761A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- acoustic
- interrrogated
- implant device
- diagnostic implant
- acoustic energy
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6867—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive specially adapted to be attached or implanted in a specific body part
- A61B5/6876—Blood vessel
-
- 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
- A61B5/0031—Implanted circuitry
-
- 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
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6862—Stents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
- A61B2560/0204—Operational features of power management
- A61B2560/0214—Operational features of power management of power generation or supply
-
- 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
- A61B2562/028—Microscale sensors, e.g. electromechanical sensors [MEMS]
-
- 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
- A61B5/7235—Details of waveform analysis
- A61B5/7253—Details of waveform analysis characterised by using transforms
- A61B5/726—Details of waveform analysis characterised by using transforms using Wavelet transforms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2250/0001—Means for transferring electromagnetic energy to implants
- A61F2250/0002—Means for transferring electromagnetic energy to implants for data transfer
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/372—Arrangements in connection with the implantation of stimulators
- A61N1/378—Electrical supply
- A61N1/3787—Electrical supply from an external energy source
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71550800A | 2000-11-17 | 2000-11-17 | |
US09/715,508 | 2000-11-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002056761A2 WO2002056761A2 (en) | 2002-07-25 |
WO2002056761A3 true WO2002056761A3 (en) | 2003-01-30 |
Family
ID=24874313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/049678 WO2002056761A2 (en) | 2000-11-17 | 2001-11-09 | Acoustic-based remotely interrrogated diagnostic implant device and system |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2002056761A2 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2004273998A1 (en) * | 2003-09-18 | 2005-03-31 | Advanced Bio Prosthetic Surfaces, Ltd. | Medical device having mems functionality and methods of making same |
US8014867B2 (en) | 2004-12-17 | 2011-09-06 | Cardiac Pacemakers, Inc. | MRI operation modes for implantable medical devices |
US8086321B2 (en) | 2007-12-06 | 2011-12-27 | Cardiac Pacemakers, Inc. | Selectively connecting the tip electrode during therapy for MRI shielding |
US8032228B2 (en) | 2007-12-06 | 2011-10-04 | Cardiac Pacemakers, Inc. | Method and apparatus for disconnecting the tip electrode during MRI |
DE102008024857A1 (en) | 2008-05-23 | 2009-11-26 | Biotronik Crm Patent Ag | Wireless feedthrough for medical implants |
DE102008040262A1 (en) | 2008-07-09 | 2010-01-14 | Biotronik Crm Patent Ag | Arrangement for remote monitoring of physiological measured variable of patient, and diagnostic support for doctor, has network for data communication between implantable and external monitoring units, processing unit and control unit |
US8571661B2 (en) | 2008-10-02 | 2013-10-29 | Cardiac Pacemakers, Inc. | Implantable medical device responsive to MRI induced capture threshold changes |
JP5389947B2 (en) | 2009-02-19 | 2014-01-15 | カーディアック ペースメイカーズ, インコーポレイテッド | System for providing arrhythmia therapy in an MRI environment |
JP5558583B2 (en) | 2009-12-08 | 2014-07-23 | カーディアック ペースメイカーズ, インコーポレイテッド | Implantable medical device including automatic tachycardia detection and control in an MRI environment |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5833603A (en) * | 1996-03-13 | 1998-11-10 | Lipomatrix, Inc. | Implantable biosensing transponder |
US5861018A (en) * | 1996-05-28 | 1999-01-19 | Telecom Medical Inc. | Ultrasound transdermal communication system and method |
US6015387A (en) * | 1997-03-20 | 2000-01-18 | Medivas, Llc | Implantation devices for monitoring and regulating blood flow |
EP1050264A1 (en) * | 1999-05-03 | 2000-11-08 | Remon Medical Technologies Ltd. | Implantable acoustic bio-sensing system and method |
-
2001
- 2001-11-09 WO PCT/US2001/049678 patent/WO2002056761A2/en not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5833603A (en) * | 1996-03-13 | 1998-11-10 | Lipomatrix, Inc. | Implantable biosensing transponder |
US5861018A (en) * | 1996-05-28 | 1999-01-19 | Telecom Medical Inc. | Ultrasound transdermal communication system and method |
US6015387A (en) * | 1997-03-20 | 2000-01-18 | Medivas, Llc | Implantation devices for monitoring and regulating blood flow |
EP1050264A1 (en) * | 1999-05-03 | 2000-11-08 | Remon Medical Technologies Ltd. | Implantable acoustic bio-sensing system and method |
Also Published As
Publication number | Publication date |
---|---|
WO2002056761A2 (en) | 2002-07-25 |
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