JPH0399677A - ペースメーカ用血液酸素センサ及びペースメーカのパルス周波数制御装置 - Google Patents

ペースメーカ用血液酸素センサ及びペースメーカのパルス周波数制御装置

Info

Publication number
JPH0399677A
JPH0399677A JP2230483A JP23048390A JPH0399677A JP H0399677 A JPH0399677 A JP H0399677A JP 2230483 A JP2230483 A JP 2230483A JP 23048390 A JP23048390 A JP 23048390A JP H0399677 A JPH0399677 A JP H0399677A
Authority
JP
Japan
Prior art keywords
conductor
time
emitting diode
blood
light emitting
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2230483A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0534026B2 (enExample
Inventor
Said Mortazavi
セツド、モータザビ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of JPH0399677A publication Critical patent/JPH0399677A/ja
Publication of JPH0534026B2 publication Critical patent/JPH0534026B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • A61N1/362—Heart stimulators
    • A61N1/365—Heart stimulators controlled by a physiological parameter, e.g. heart potential
    • A61N1/36514—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure
    • A61N1/36557—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure controlled by chemical substances in blood

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biophysics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Electrotherapy Devices (AREA)
JP2230483A 1989-09-05 1990-08-31 ペースメーカ用血液酸素センサ及びペースメーカのパルス周波数制御装置 Granted JPH0399677A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US403208 1989-09-05
US07/403,208 US5040538A (en) 1989-09-05 1989-09-05 Pulsed light blood oxygen content sensor system and method of using same

Publications (2)

Publication Number Publication Date
JPH0399677A true JPH0399677A (ja) 1991-04-24
JPH0534026B2 JPH0534026B2 (enExample) 1993-05-21

Family

ID=23594892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2230483A Granted JPH0399677A (ja) 1989-09-05 1990-08-31 ペースメーカ用血液酸素センサ及びペースメーカのパルス周波数制御装置

Country Status (5)

Country Link
US (1) US5040538A (enExample)
EP (1) EP0416469B1 (enExample)
JP (1) JPH0399677A (enExample)
AU (1) AU620769B2 (enExample)
DE (1) DE69025681T2 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0549703A (ja) * 1991-02-05 1993-03-02 Cardiac Pacemakers Inc レート適応ペースメーカー装置
JPH06502571A (ja) * 1991-03-22 1994-03-24 メドトロニック　インコーポレーテッド 心臓虚血制御装置
JP2008106796A (ja) * 2006-10-23 2008-05-08 Grand Form:Kk ドリフトピン

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5076271A (en) * 1990-07-19 1991-12-31 Siemens-Pacesetter, Inc. Rate-responsive pacing method and system employing minimum blood oxygen saturation as a control parameter and as a physical activity indicator
US5113862A (en) * 1990-09-25 1992-05-19 Siemens Pacesetter, Inc. Blood oxygen sensor having leakage compensation
US5526808A (en) * 1990-10-04 1996-06-18 Microcor, Inc. Method and apparatus for noninvasively determining hematocrit
US5642734A (en) * 1990-10-04 1997-07-01 Microcor, Inc. Method and apparatus for noninvasively determining hematocrit
US5176138A (en) * 1991-03-21 1993-01-05 Siemens Pacesetter, Inc. Implantable pacemaker having means for automatically adjusting stimulation energy as a function of sensed so2
US5267564A (en) 1991-06-14 1993-12-07 Siemens Pacesetter, Inc. Pacemaker lead for sensing a physiologic parameter of the body
DE4218321A1 (de) * 1991-12-09 1993-06-17 Siemens Ag Diagnostikanlage
JP3165983B2 (ja) * 1992-06-15 2001-05-14 日本光電工業株式会社 パルスオキシメータ用発光素子駆動装置
US5411532A (en) * 1993-06-04 1995-05-02 Pacesetter, Inc. Cardiac pacemaker having integrated pacing lead and oxygen sensor
US5601611A (en) * 1994-08-05 1997-02-11 Ventritex, Inc. Optical blood flow measurement apparatus and method and implantable defibrillator incorporating same
US5520190A (en) * 1994-10-31 1996-05-28 Ventritex, Inc. Cardiac blood flow sensor and method
US6125291A (en) * 1998-10-30 2000-09-26 Medtronic, Inc. Light barrier for medical electrical lead oxygen sensor
US6144866A (en) * 1998-10-30 2000-11-07 Medtronic, Inc. Multiple sensor assembly for medical electric lead
US5902326A (en) * 1997-09-03 1999-05-11 Medtronic, Inc. Optical window for implantable medical devices
US6248080B1 (en) 1997-09-03 2001-06-19 Medtronic, Inc. Intracranial monitoring and therapy delivery control device, system and method
US6731976B2 (en) 1997-09-03 2004-05-04 Medtronic, Inc. Device and method to measure and communicate body parameters
US6134459A (en) * 1998-10-30 2000-10-17 Medtronic, Inc. Light focusing apparatus for medical electrical lead oxygen sensor
US6198952B1 (en) 1998-10-30 2001-03-06 Medtronic, Inc. Multiple lens oxygen sensor for medical electrical lead
US6125290A (en) * 1998-10-30 2000-09-26 Medtronic, Inc. Tissue overgrowth detector for implantable medical device
US20030036746A1 (en) 2001-08-16 2003-02-20 Avi Penner Devices for intrabody delivery of molecules and systems and methods utilizing same
US7376238B1 (en) * 1998-09-18 2008-05-20 Rivas Technologies International, Inc. Pulse rate, pressure and heart condition monitoring glasses
US6163723A (en) * 1998-10-22 2000-12-19 Medtronic, Inc. Circuit and method for implantable dual sensor medical electrical lead
SG82653A1 (en) * 1999-11-09 2001-08-21 Inst Of Microelectronics Photodetector circuit and methods
US6409675B1 (en) 1999-11-10 2002-06-25 Pacesetter, Inc. Extravascular hemodynamic monitor
US6942622B1 (en) 1999-11-10 2005-09-13 Pacesetter, Inc. Method for monitoring autonomic tone
US6480733B1 (en) 1999-11-10 2002-11-12 Pacesetter, Inc. Method for monitoring heart failure
US6600949B1 (en) 1999-11-10 2003-07-29 Pacesetter, Inc. Method for monitoring heart failure via respiratory patterns
US6348682B1 (en) 1999-11-12 2002-02-19 Institute Of Microelectronics Photodetector circuit and methods
US6840956B1 (en) * 2000-03-10 2005-01-11 Remon Medical Technologies Ltd Systems and methods for deploying a biosensor with a stent graft
US6589188B1 (en) 2000-05-05 2003-07-08 Pacesetter, Inc. Method for monitoring heart failure via respiratory patterns
WO2001094921A2 (en) * 2000-06-09 2001-12-13 The Johns Hopkins University A pH SENSOR SYSTEM AND METHOD FOR USING SAME
US7024248B2 (en) 2000-10-16 2006-04-04 Remon Medical Technologies Ltd Systems and methods for communicating with implantable devices
US6697653B2 (en) 2001-10-10 2004-02-24 Datex-Ohmeda, Inc. Reduced wire count voltage drop sense
US6575912B1 (en) 2001-10-16 2003-06-10 Pacesetter, Inc. Assessing heart failure status using morphology of a signal representative of arterial pulse pressure
US6928324B2 (en) * 2002-02-14 2005-08-09 Pacesetter, Inc. Stimulation device for sleep apnea prevention, detection and treatment
US6999817B2 (en) 2002-02-14 2006-02-14 Packsetter, Inc. Cardiac stimulation device including sleep apnea prevention and treatment
US6904320B2 (en) 2002-02-14 2005-06-07 Pacesetter, Inc. Sleep apnea therapy device using dynamic overdrive pacing
US6711426B2 (en) * 2002-04-09 2004-03-23 Spectros Corporation Spectroscopy illuminator with improved delivery efficiency for high optical density and reduced thermal load
US20080009689A1 (en) * 2002-04-09 2008-01-10 Benaron David A Difference-weighted somatic spectroscopy
US20070015981A1 (en) * 2003-08-29 2007-01-18 Benaron David A Device and methods for the detection of locally-weighted tissue ischemia
US7738935B1 (en) 2002-07-09 2010-06-15 Pacesetter, Inc. Methods and devices for reduction of motion-induced noise in pulse oximetry
US6997879B1 (en) 2002-07-09 2006-02-14 Pacesetter, Inc. Methods and devices for reduction of motion-induced noise in optical vascular plethysmography
US7013178B2 (en) 2002-09-25 2006-03-14 Medtronic, Inc. Implantable medical device communication system
US7139613B2 (en) 2002-09-25 2006-11-21 Medtronic, Inc. Implantable medical device communication system with pulsed power biasing
US7136704B2 (en) 2003-04-16 2006-11-14 Alfred E. Mann Foundation For Scientific Research Blood oxygen monitoring system and a lead therefor
US7632234B2 (en) * 2003-08-29 2009-12-15 Medtronic, Inc. Implantable biosensor devices for monitoring cardiac marker molecules
WO2005067817A1 (en) 2004-01-13 2005-07-28 Remon Medical Technologies Ltd Devices for fixing a sensor in a body lumen
US7286884B2 (en) 2004-01-16 2007-10-23 Medtronic, Inc. Implantable lead including sensor
US20060064133A1 (en) 2004-09-17 2006-03-23 Cardiac Pacemakers, Inc. System and method for deriving relative physiologic measurements using an external computing device
US7493174B2 (en) * 2004-09-23 2009-02-17 Medtronic, Inc. Implantable medical lead
US7813808B1 (en) 2004-11-24 2010-10-12 Remon Medical Technologies Ltd Implanted sensor system with optimized operational and sensing parameters
US10390714B2 (en) 2005-01-12 2019-08-27 Remon Medical Technologies, Ltd. Devices for fixing a sensor in a lumen
US7526338B1 (en) 2005-05-23 2009-04-28 Pacesetter, Inc. Implantable cardiac device for monitoring diastolic heart failure and method of operation and use thereof
US7813778B2 (en) * 2005-07-29 2010-10-12 Spectros Corporation Implantable tissue ischemia sensor
US7742815B2 (en) 2005-09-09 2010-06-22 Cardiac Pacemakers, Inc. Using implanted sensors for feedback control of implanted medical devices
US8060214B2 (en) 2006-01-05 2011-11-15 Cardiac Pacemakers, Inc. Implantable medical device with inductive coil configurable for mechanical fixation
US7955268B2 (en) 2006-07-21 2011-06-07 Cardiac Pacemakers, Inc. Multiple sensor deployment
US20080071248A1 (en) * 2006-09-15 2008-03-20 Cardiac Pacemakers, Inc. Delivery stystem for an implantable physiologic sensor
US8676349B2 (en) 2006-09-15 2014-03-18 Cardiac Pacemakers, Inc. Mechanism for releasably engaging an implantable medical device for implantation
EP2061373B1 (en) 2006-09-15 2011-07-20 Cardiac Pacemakers, Inc. Anchor for an implantable medical device
US8709631B1 (en) 2006-12-22 2014-04-29 Pacesetter, Inc. Bioelectric battery for implantable device applications
US8388670B1 (en) * 2007-01-16 2013-03-05 Pacesetter, Inc. Sensor/lead systems for use with implantable medical devices
US8204599B2 (en) 2007-05-02 2012-06-19 Cardiac Pacemakers, Inc. System for anchoring an implantable sensor in a vessel
JP2010528814A (ja) 2007-06-14 2010-08-26 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 多素子音響再充電システム
EP2242538B1 (en) 2008-02-11 2016-04-06 Cardiac Pacemakers, Inc. Methods of monitoring hemodynamic status for ryhthm discrimination within the heart
US8369960B2 (en) 2008-02-12 2013-02-05 Cardiac Pacemakers, Inc. Systems and methods for controlling wireless signal transfers between ultrasound-enabled medical devices
EP2296536A1 (en) 2008-07-15 2011-03-23 Cardiac Pacemakers, Inc. Implant assist apparatus for acoustically enabled implantable medical device
EP2334230A1 (en) 2008-10-10 2011-06-22 Cardiac Pacemakers, Inc. Systems and methods for determining cardiac output using pulmonary artery pressure measurements
WO2010059291A1 (en) 2008-11-19 2010-05-27 Cardiac Pacemakers, Inc. Assessment of pulmonary vascular resistance via pulmonary artery pressure
WO2010093489A2 (en) 2009-02-13 2010-08-19 Cardiac Pacemakers, Inc. Deployable sensor platform on the lead system of an implantable device
US8396563B2 (en) 2010-01-29 2013-03-12 Medtronic, Inc. Clock synchronization in an implantable medical device system
US9757574B2 (en) 2015-05-11 2017-09-12 Rainbow Medical Ltd. Dual chamber transvenous pacemaker

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3871362A (en) * 1973-11-27 1975-03-18 Gerald W Dunegan Body temperature and heat rate measurement system
DE2717659C2 (de) * 1977-04-21 1985-11-14 Wirtzfeld, Alexander, Prof. Dr.med., 8195 Egling Herzschrittmacher
JPS54148586A (en) * 1978-05-15 1979-11-20 Minolta Camera Co Ltd Jaundice meter
DE3107128C2 (de) * 1981-02-26 1984-07-05 Heinze, Roland, Dipl.-Ing., 8000 München Regelschaltung zur Anpassung der Stimulationsfrequenz eines Herzschrittmachers an die Belastung eines Patienten
DE3616524A1 (de) * 1985-10-17 1987-04-23 Siemens Ag Messvorrichtung zur intrakardialen erfassung der blutsauerstoffsaettigung
EP0247296B1 (de) * 1986-05-22 1991-08-28 Siemens Aktiengesellschaft Messvorrichtung zur intrakardialen Erfassung der Blutsauerstoffsättigung
US4791935A (en) * 1986-08-15 1988-12-20 Medtronic, Inc. Oxygen sensing pacemaker
US4807629A (en) * 1986-08-15 1989-02-28 Medtronic, Inc. Oxygen sensing pacemaker
DE3786210T2 (de) * 1986-08-15 1993-09-23 Medtronic Inc Herzschrittmacher mit sauerstoffsensor.
US4813421A (en) * 1986-08-15 1989-03-21 Medtronic, Inc. Oxygen sensing pacemaker
US4750495A (en) * 1987-06-05 1988-06-14 Medtronic, Inc. Oxygen sensing pacemaker
US4815469A (en) * 1987-10-08 1989-03-28 Siemens-Pacesetter, Inc. Implantable blood oxygen sensor and method of use

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0549703A (ja) * 1991-02-05 1993-03-02 Cardiac Pacemakers Inc レート適応ペースメーカー装置
JPH06502571A (ja) * 1991-03-22 1994-03-24 メドトロニック　インコーポレーテッド 心臓虚血制御装置
JP2008106796A (ja) * 2006-10-23 2008-05-08 Grand Form:Kk ドリフトピン

Also Published As

Publication number Publication date
EP0416469A2 (en) 1991-03-13
AU620769B2 (en) 1992-02-20
US5040538A (en) 1991-08-20
EP0416469B1 (en) 1996-03-06
AU5585990A (en) 1991-03-14
JPH0534026B2 (enExample) 1993-05-21
DE69025681D1 (de) 1996-04-11
DE69025681T2 (de) 1996-10-02
EP0416469A3 (en) 1992-03-18

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