DE3888413D1 - Schrittmacher mit Sauerstoffmessung. - Google Patents

Schrittmacher mit Sauerstoffmessung.

Info

Publication number
DE3888413D1
DE3888413D1 DE88305133T DE3888413T DE3888413D1 DE 3888413 D1 DE3888413 D1 DE 3888413D1 DE 88305133 T DE88305133 T DE 88305133T DE 3888413 T DE3888413 T DE 3888413T DE 3888413 D1 DE3888413 D1 DE 3888413D1
Authority
DE
Germany
Prior art keywords
pacemaker
oxygen measurement
oxygen
measurement
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.)
Expired - Lifetime
Application number
DE88305133T
Other languages
English (en)
Other versions
DE3888413T2 (de
Inventor
Alan A Moore
Dennis A Brumwell
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.)
Medtronic Inc
Original Assignee
Medtronic Inc
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 Medtronic Inc filed Critical Medtronic Inc
Application granted granted Critical
Publication of DE3888413D1 publication Critical patent/DE3888413D1/de
Publication of DE3888413T2 publication Critical patent/DE3888413T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/1459—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters invasive, e.g. introduced into the body by a catheter
    • 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
DE3888413T 1987-06-05 1988-06-06 Schrittmacher mit Sauerstoffmessung. Expired - Lifetime DE3888413T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/058,300 US4750495A (en) 1987-06-05 1987-06-05 Oxygen sensing pacemaker

Publications (2)

Publication Number Publication Date
DE3888413D1 true DE3888413D1 (de) 1994-04-21
DE3888413T2 DE3888413T2 (de) 1994-06-23

Family

ID=22015950

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3888413T Expired - Lifetime DE3888413T2 (de) 1987-06-05 1988-06-06 Schrittmacher mit Sauerstoffmessung.

Country Status (5)

Country Link
US (1) US4750495A (de)
EP (1) EP0299613B1 (de)
AU (1) AU596933B2 (de)
CA (1) CA1320993C (de)
DE (1) DE3888413T2 (de)

Families Citing this family (157)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4903701A (en) * 1987-06-05 1990-02-27 Medtronic, Inc. Oxygen sensing pacemaker
US4895151A (en) * 1987-07-20 1990-01-23 Telectronics N.V. Apparatus and method for therapy adjustment in implantable
DE3880910D1 (de) * 1987-07-27 1993-06-17 Siemens Ag Katheter zur implantation im herz mit einer eingebauten messsonde.
US4815469A (en) * 1987-10-08 1989-03-28 Siemens-Pacesetter, Inc. Implantable blood oxygen sensor and method of use
US4940053A (en) * 1989-01-25 1990-07-10 Siemens-Pacesetter, Inc. Energy controlled rate-responsive pacemaker having automatically adjustable control parameters
EP0381799B2 (de) * 1989-02-10 2003-04-23 St. Jude Medical AB Implantierbarer Herzschrittmacher mit auf einen Maximalwert begrenzter Folgefrequenz der Stimulationen von Herzmuskelkontraktionen
US4971058A (en) * 1989-07-06 1990-11-20 Ventritex, Inc. Cardiac therapy method with duration timer
US4969465A (en) * 1989-05-19 1990-11-13 Ventritex, Inc. Cardiac therapy method
US5040538A (en) * 1989-09-05 1991-08-20 Siemens-Pacesetter, Inc. Pulsed light blood oxygen content sensor system and method of using same
DE58909830D1 (de) * 1989-10-11 1998-03-12 Siemens Ag In den Körper eines Lebewesens implantierbares medizinisches Gerät mit Mitteln zur Stimulation von Gewebekontraktionen
US4974589A (en) * 1989-10-17 1990-12-04 Siemens-Pacesetter, Inc. Automatically adjustable blanking period for implantable pacemaker
US5052388A (en) * 1989-12-22 1991-10-01 Medtronic, Inc. Method and apparatus for implementing activity sensing in a pulse generator
US5275171A (en) * 1990-08-06 1994-01-04 Siemens Pacesetter, Inc. Implantable lead and sensor
US5113862A (en) * 1990-09-25 1992-05-19 Siemens Pacesetter, Inc. Blood oxygen sensor having leakage compensation
US5193544A (en) * 1991-01-31 1993-03-16 Board Of Trustees Of The Leland Stanford Junior University System for conveying gases from and to a subject's trachea and for measuring physiological parameters in vivo
US5176137A (en) * 1991-03-01 1993-01-05 Medtronic, Inc. Apparatus for discrimination of stable and unstable ventricular tachycardia and for treatment thereof
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
US5243979A (en) * 1991-11-15 1993-09-14 Medtronic, Inc. Method and apparatus for implementing activity sensing in a pulse generator
EP0647149B1 (de) * 1992-06-30 1997-01-15 Medtronic, Inc. Vorrichtung zur behandlung von herzfehlern
EP0647151B1 (de) * 1992-06-30 1997-01-15 Medtronic, Inc. Vorrichtung zur behandlung von angina pectoris
US5342406A (en) * 1992-10-07 1994-08-30 Medtronic, Inc. Oxygen sensor based capture detection for a pacer
US5336244A (en) * 1992-10-07 1994-08-09 Medtronic, Inc. Temperature sensor based capture detection for a pacer
US5282839A (en) * 1992-12-14 1994-02-01 Medtronic, Inc. Rate responsive cardiac pacemaker and method for providing an optimized pacing rate which varies with a patient's physiologic demand
US5312454A (en) * 1992-12-14 1994-05-17 Medtronic, Inc. Apparatus and method of automatically adjusting a sensor signal comparator threshold for an oxygen sensing pacemaker
US5354318A (en) * 1993-04-30 1994-10-11 Medtronic, Inc. Method and apparatus for monitoring brain hemodynamics
US5411532A (en) * 1993-06-04 1995-05-02 Pacesetter, Inc. Cardiac pacemaker having integrated pacing lead and oxygen sensor
US5372607A (en) * 1993-06-23 1994-12-13 Medtronic, Inc. Method and apparatus for monitoring pacemaker intervals
DE4329898A1 (de) * 1993-09-04 1995-04-06 Marcus Dr Besson Kabelloses medizinisches Diagnose- und Überwachungsgerät
US5411531A (en) * 1993-09-23 1995-05-02 Medtronic, Inc. Method and apparatus for control of A-V interval
US5622182A (en) * 1994-06-27 1997-04-22 Jaffe; Richard A. System for measuring core body temperature in vivo
US5735884A (en) * 1994-10-04 1998-04-07 Medtronic, Inc. Filtered feedthrough assembly for implantable medical device
AU3299995A (en) 1994-10-04 1996-04-18 Medtronic, Inc. Protective feedthrough
US5556421A (en) * 1995-02-22 1996-09-17 Intermedics, Inc. Implantable medical device with enclosed physiological parameter sensors or telemetry link
WO1996026673A1 (en) * 1995-02-27 1996-09-06 Medtronic, Inc. External patient reference sensor
US5564434A (en) * 1995-02-27 1996-10-15 Medtronic, Inc. Implantable capacitive absolute pressure and temperature sensor
US5535752A (en) * 1995-02-27 1996-07-16 Medtronic, Inc. Implantable capacitive absolute pressure and temperature monitor system
US6073048A (en) * 1995-11-17 2000-06-06 Medtronic, Inc. Baroreflex modulation with carotid sinus nerve stimulation for the treatment of heart failure
US5746697A (en) * 1996-02-09 1998-05-05 Nellcor Puritan Bennett Incorporated Medical diagnostic apparatus with sleep mode
EP0872210B1 (de) * 1997-04-18 2006-01-04 Koninklijke Philips Electronics N.V. Intermittierende Messung der arteriellen Sauerstoffsättigung von Hämoglobin
US6198952B1 (en) 1998-10-30 2001-03-06 Medtronic, Inc. Multiple lens oxygen sensor for medical electrical lead
US5902326A (en) * 1997-09-03 1999-05-11 Medtronic, Inc. Optical window for implantable medical devices
US6134459A (en) * 1998-10-30 2000-10-17 Medtronic, Inc. Light focusing apparatus for medical electrical lead oxygen sensor
US6125291A (en) * 1998-10-30 2000-09-26 Medtronic, Inc. Light barrier for medical electrical lead oxygen sensor
US6248080B1 (en) 1997-09-03 2001-06-19 Medtronic, Inc. Intracranial monitoring and therapy delivery control device, system and method
US6144866A (en) * 1998-10-30 2000-11-07 Medtronic, Inc. Multiple sensor assembly for medical electric lead
US6731976B2 (en) 1997-09-03 2004-05-04 Medtronic, Inc. Device and method to measure and communicate body parameters
US6125290A (en) * 1998-10-30 2000-09-26 Medtronic, Inc. Tissue overgrowth detector for implantable medical device
US6024704A (en) 1998-04-30 2000-02-15 Medtronic, Inc Implantable medical device for sensing absolute blood pressure and barometric pressure
US6402689B1 (en) * 1998-09-30 2002-06-11 Sicel Technologies, Inc. Methods, systems, and associated implantable devices for dynamic monitoring of physiological and biological properties of tumors
US6163723A (en) * 1998-10-22 2000-12-19 Medtronic, Inc. Circuit and method for implantable dual sensor medical electrical lead
US6052623A (en) * 1998-11-30 2000-04-18 Medtronic, Inc. Feedthrough assembly for implantable medical devices and methods for providing same
US6162180A (en) * 1998-12-28 2000-12-19 Medtronic, Inc. Non-invasive cardiac monitoring system and method with communications interface
US6171252B1 (en) 1999-04-29 2001-01-09 Medtronic, Inc. Pressure sensor with increased sensitivity for use with an implantable medical device
US6592519B1 (en) 2000-04-28 2003-07-15 Medtronic, Inc. Smart microfluidic device with universal coating
ATE441110T1 (de) * 2000-11-09 2009-09-15 Sicel Technologies Inc In-vivo detektion von biomolekülekonzentrationen mittels fluoreszenzmarker
US7011814B2 (en) 2001-04-23 2006-03-14 Sicel Technologies, Inc. Systems, methods and devices for in vivo monitoring of a localized response via a radiolabeled analyte in a subject
US6697655B2 (en) * 2001-10-05 2004-02-24 Mortara Instrument, Inc. Low power pulse oximeter
US7557353B2 (en) * 2001-11-30 2009-07-07 Sicel Technologies, Inc. Single-use external dosimeters for use in radiation therapies
US6997879B1 (en) 2002-07-09 2006-02-14 Pacesetter, Inc. Methods and devices for reduction of motion-induced noise in optical vascular plethysmography
US7738935B1 (en) 2002-07-09 2010-06-15 Pacesetter, Inc. Methods and devices for reduction of motion-induced noise in pulse oximetry
US7657482B1 (en) * 2002-07-15 2010-02-02 Paymentech, L.P. System and apparatus for transaction fraud processing
US7139613B2 (en) * 2002-09-25 2006-11-21 Medtronic, Inc. Implantable medical device communication system with pulsed power biasing
US7013178B2 (en) * 2002-09-25 2006-03-14 Medtronic, Inc. Implantable medical device communication system
US20040158294A1 (en) * 2003-02-12 2004-08-12 Medtronic, Inc. Self-powered implantable element
JP4607859B2 (ja) * 2003-02-19 2011-01-05 サイセル・テクノロジーズ，インコーポレイテッド 蛍光分析物と連動して作動するインビボ蛍光センサ、システム及び関連方法
US7286884B2 (en) 2004-01-16 2007-10-23 Medtronic, Inc. Implantable lead including sensor
US20050159801A1 (en) * 2004-01-16 2005-07-21 Medtronic, Inc. Novel implantable lead including sensor
US7488290B1 (en) 2004-02-19 2009-02-10 Cardiac Pacemakers, Inc. System and method for assessing cardiac performance through transcardiac impedance monitoring
US8025624B2 (en) 2004-02-19 2011-09-27 Cardiac Pacemakers, Inc. System and method for assessing cardiac performance through cardiac vibration monitoring
US20050234519A1 (en) * 2004-04-15 2005-10-20 Ziegler Paul D Cardiac stimulation device and method for automatic lower pacing rate optimization
US7329226B1 (en) 2004-07-06 2008-02-12 Cardiac Pacemakers, Inc. System and method for assessing pulmonary performance through transthoracic impedance monitoring
US7493174B2 (en) * 2004-09-23 2009-02-17 Medtronic, Inc. Implantable medical lead
US7775966B2 (en) 2005-02-24 2010-08-17 Ethicon Endo-Surgery, Inc. Non-invasive pressure measurement in a fluid adjustable restrictive device
US7699770B2 (en) 2005-02-24 2010-04-20 Ethicon Endo-Surgery, Inc. Device for non-invasive measurement of fluid pressure in an adjustable restriction device
US7658196B2 (en) 2005-02-24 2010-02-09 Ethicon Endo-Surgery, Inc. System and method for determining implanted device orientation
US7775215B2 (en) 2005-02-24 2010-08-17 Ethicon Endo-Surgery, Inc. System and method for determining implanted device positioning and obtaining pressure data
US7927270B2 (en) 2005-02-24 2011-04-19 Ethicon Endo-Surgery, Inc. External mechanical pressure sensor for gastric band pressure measurements
US8066629B2 (en) 2005-02-24 2011-11-29 Ethicon Endo-Surgery, Inc. Apparatus for adjustment and sensing of gastric band pressure
US8016744B2 (en) 2005-02-24 2011-09-13 Ethicon Endo-Surgery, Inc. External pressure-based gastric band adjustment system and method
US20060253300A1 (en) * 2005-05-03 2006-11-09 Somberg Benjamin L System and method for managing patient triage in an automated patient management system
US20100063840A1 (en) * 2005-05-03 2010-03-11 Hoyme Kenneth P System and method for managing coordination of collected patient data in an automated patient management system
US8781847B2 (en) * 2005-05-03 2014-07-15 Cardiac Pacemakers, Inc. System and method for managing alert notifications in an automated patient management system
US9168383B2 (en) 2005-10-14 2015-10-27 Pacesetter, Inc. Leadless cardiac pacemaker with conducted communication
CN103381284B (zh) 2005-10-14 2017-03-01 内诺斯蒂姆股份有限公司 无引线心脏起搏器和系统
JP4848732B2 (ja) * 2005-10-17 2011-12-28 株式会社日立製作所 端末装置
US7729773B2 (en) * 2005-10-19 2010-06-01 Advanced Neuromodualation Systems, Inc. Neural stimulation and optical monitoring systems and methods
US20070156085A1 (en) * 2005-12-30 2007-07-05 Schulhauser Randal C Implantable perfusion sensor
US7787947B2 (en) * 2006-03-31 2010-08-31 Medtronic, Inc. Method and apparatus for using an optical hemodynamic sensor to identify an unstable arrhythmia
US7962202B2 (en) * 2006-03-31 2011-06-14 Medtronic, Inc. Method and apparatus for verifying a determined cardiac event in a medical device based on detected variation in hemodynamic status
US7647095B2 (en) * 2006-03-31 2010-01-12 Medtronic, Inc. Method and apparatus for verifying a determined cardiac event in a medical device based on detected variation in hemodynamic status
US8152710B2 (en) 2006-04-06 2012-04-10 Ethicon Endo-Surgery, Inc. Physiological parameter analysis for an implantable restriction device and a data logger
US8870742B2 (en) 2006-04-06 2014-10-28 Ethicon Endo-Surgery, Inc. GUI for an implantable restriction device and a data logger
US8126554B2 (en) 2006-05-17 2012-02-28 Cardiac Pacemakers, Inc. Implantable medical device with chemical sensor and related methods
US7669883B2 (en) * 2007-03-29 2010-03-02 Newfrey Llc Air bag bracket/fastener
US8187163B2 (en) 2007-12-10 2012-05-29 Ethicon Endo-Surgery, Inc. Methods for implanting a gastric restriction device
US8100870B2 (en) 2007-12-14 2012-01-24 Ethicon Endo-Surgery, Inc. Adjustable height gastric restriction devices and methods
US8142452B2 (en) 2007-12-27 2012-03-27 Ethicon Endo-Surgery, Inc. Controlling pressure in adjustable restriction devices
US8377079B2 (en) 2007-12-27 2013-02-19 Ethicon Endo-Surgery, Inc. Constant force mechanisms for regulating restriction devices
US8192350B2 (en) 2008-01-28 2012-06-05 Ethicon Endo-Surgery, Inc. Methods and devices for measuring impedance in a gastric restriction system
US8591395B2 (en) 2008-01-28 2013-11-26 Ethicon Endo-Surgery, Inc. Gastric restriction device data handling devices and methods
US8337389B2 (en) 2008-01-28 2012-12-25 Ethicon Endo-Surgery, Inc. Methods and devices for diagnosing performance of a gastric restriction system
US7844342B2 (en) 2008-02-07 2010-11-30 Ethicon Endo-Surgery, Inc. Powering implantable restriction systems using light
US8221439B2 (en) 2008-02-07 2012-07-17 Ethicon Endo-Surgery, Inc. Powering implantable restriction systems using kinetic motion
US8114345B2 (en) 2008-02-08 2012-02-14 Ethicon Endo-Surgery, Inc. System and method of sterilizing an implantable medical device
US8591532B2 (en) 2008-02-12 2013-11-26 Ethicon Endo-Sugery, Inc. Automatically adjusting band system
US8057492B2 (en) 2008-02-12 2011-11-15 Ethicon Endo-Surgery, Inc. Automatically adjusting band system with MEMS pump
US8034065B2 (en) 2008-02-26 2011-10-11 Ethicon Endo-Surgery, Inc. Controlling pressure in adjustable restriction devices
US8187162B2 (en) 2008-03-06 2012-05-29 Ethicon Endo-Surgery, Inc. Reorientation port
US8233995B2 (en) 2008-03-06 2012-07-31 Ethicon Endo-Surgery, Inc. System and method of aligning an implantable antenna
EP2211978A1 (de) * 2008-04-30 2010-08-04 Medtronic, Inc. Verfahren zur platzierung medizinischer ableitungen zur elektrischen stimulation von nervengewebe
US20100105997A1 (en) * 2008-10-29 2010-04-29 Medtronic, Inc. Closed loop parameter adjustment for sensor modules of an implantable medical device
US9026206B2 (en) * 2008-10-31 2015-05-05 Medtronic, Inc. Therapy system including cardiac rhythm therapy and neurostimulation capabilities
US8249708B2 (en) * 2008-10-31 2012-08-21 Medtronic, Inc. Implantable medical device crosstalk evaluation and mitigation
US8005539B2 (en) * 2008-10-31 2011-08-23 Medtronic, Inc. Implantable medical device crosstalk evaluation and mitigation
US9192769B2 (en) * 2008-10-31 2015-11-24 Medtronic, Inc. Shunt-current reduction techniques for an implantable therapy system
US8260412B2 (en) 2008-10-31 2012-09-04 Medtronic, Inc. Implantable medical device crosstalk evaluation and mitigation
US9597505B2 (en) * 2008-10-31 2017-03-21 Medtronic, Inc. Implantable medical device crosstalk evaluation and mitigation
US9775987B2 (en) 2008-10-31 2017-10-03 Medtronic, Inc. Implantable medical device crosstalk evaluation and mitigation
US8498698B2 (en) 2008-10-31 2013-07-30 Medtronic, Inc. Isolation of sensing and stimulation circuitry
EP2367596A1 (de) * 2008-10-31 2011-09-28 Medtronic, Inc. Shunt-strom-reduzierungsgehäuse für ein implantierbares therapiesystem
US8560060B2 (en) 2008-10-31 2013-10-15 Medtronic, Inc. Isolation of sensing and stimulation circuitry
US8774918B2 (en) * 2008-10-31 2014-07-08 Medtronic, Inc. Implantable medical device crosstalk evaluation and mitigation
US8532779B2 (en) * 2008-10-31 2013-09-10 Medtronic, Inc. Implantable medical device crosstalk evaluation and mitigation
US8688210B2 (en) * 2008-10-31 2014-04-01 Medtronic, Inc. Implantable medical device crosstalk evaluation and mitigation
US8452394B2 (en) 2008-10-31 2013-05-28 Medtronic, Inc. Implantable medical device crosstalk evaluation and mitigation
US8611996B2 (en) 2008-10-31 2013-12-17 Medtronic, Inc. Implantable medical device crosstalk evaluation and mitigation
WO2010088687A1 (en) 2009-02-02 2010-08-05 Nanostim, Inc. Leadless cardiac pacemaker with secondary fixation capability
WO2010144648A1 (en) * 2009-06-10 2010-12-16 Medtronic, Inc. Shock reduction using absolute calibrated tissue oxygen saturation and total hemoglobin volume fraction
US8463345B2 (en) * 2009-06-10 2013-06-11 Medtronic, Inc. Device and method for monitoring of absolute oxygen saturation and total hemoglobin concentration
EP2440285B1 (de) * 2009-06-10 2021-08-04 Medtronic, Inc. Überwachung der gewebeoxygenierung bei herzinsuffizienz
US8463346B2 (en) * 2009-06-10 2013-06-11 Medtronic, Inc. Absolute calibrated tissue oxygen saturation and total hemoglobin volume fraction
US8352008B2 (en) * 2009-06-10 2013-01-08 Medtronic, Inc. Active noise cancellation in an optical sensor signal
US20110066017A1 (en) * 2009-09-11 2011-03-17 Medtronic, Inc. Method and apparatus for post-shock evaluation using tissue oxygenation measurements
US8396563B2 (en) 2010-01-29 2013-03-12 Medtronic, Inc. Clock synchronization in an implantable medical device system
US8639327B2 (en) 2010-04-29 2014-01-28 Medtronic, Inc. Nerve signal differentiation in cardiac therapy
US8620425B2 (en) 2010-04-29 2013-12-31 Medtronic, Inc. Nerve signal differentiation in cardiac therapy
US8406868B2 (en) 2010-04-29 2013-03-26 Medtronic, Inc. Therapy using perturbation and effect of physiological systems
US9060692B2 (en) 2010-10-12 2015-06-23 Pacesetter, Inc. Temperature sensor for a leadless cardiac pacemaker
CN103249452A (zh) 2010-10-12 2013-08-14 内诺斯蒂姆股份有限公司 用于无引线心脏起博器的温度传感器
US9020611B2 (en) 2010-10-13 2015-04-28 Pacesetter, Inc. Leadless cardiac pacemaker with anti-unscrewing feature
JP2014501136A (ja) 2010-12-13 2014-01-20 ナノスティム・インコーポレイテッド デリバリーカテーテルシステム及び方法
JP6023720B2 (ja) 2010-12-13 2016-11-09 ナノスティム・インコーポレイテッドＮａｎｏｓｔｉｍ， Ｉｎｃ． ペースメーカーの取出システム及び取出方法
JP2014501584A (ja) 2010-12-20 2014-01-23 ナノスティム・インコーポレイテッド 放射状固定機構を有するリードレスペースメーカー
US8718763B2 (en) 2011-01-19 2014-05-06 Medtronic, Inc. Vagal stimulation
US8725259B2 (en) 2011-01-19 2014-05-13 Medtronic, Inc. Vagal stimulation
US8706223B2 (en) 2011-01-19 2014-04-22 Medtronic, Inc. Preventative vagal stimulation
US8781582B2 (en) 2011-01-19 2014-07-15 Medtronic, Inc. Vagal stimulation
US8781583B2 (en) 2011-01-19 2014-07-15 Medtronic, Inc. Vagal stimulation
US9511236B2 (en) 2011-11-04 2016-12-06 Pacesetter, Inc. Leadless cardiac pacemaker with integral battery and redundant welds
WO2014022661A1 (en) 2012-08-01 2014-02-06 Nanostim, Inc. Biostimulator circuit with flying cell
US10716500B2 (en) 2015-06-29 2020-07-21 Cardiac Pacemakers, Inc. Systems and methods for normalization of chemical sensor data based on fluid state changes
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Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3349762A (en) * 1964-10-21 1967-10-31 Optics Technology Inc Blood flow indicator and process
US3648707A (en) * 1969-07-16 1972-03-14 Medtronic Inc Multimode cardiac paces with p-wave and r-wave sensing means
US4059116A (en) * 1974-12-09 1977-11-22 Medtronic, Inc. Synchronous pacemaker with upper rate stabilization and method of use
DE2717659C2 (de) * 1977-04-21 1985-11-14 Wirtzfeld, Alexander, Prof. Dr.med., 8195 Egling Herzschrittmacher
US4344437A (en) * 1980-04-30 1982-08-17 Medtronic, Inc. Pacemaker triggering coupling circuit
US4556063A (en) * 1980-10-07 1985-12-03 Medtronic, Inc. Telemetry system for a medical device
US4523279A (en) * 1980-11-24 1985-06-11 Oximetrix, Inc. Apparatus for determining oxygen saturation levels in blood
US4374382A (en) * 1981-01-16 1983-02-15 Medtronic, Inc. Marker channel telemetry system for a medical device
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
US4428378A (en) * 1981-11-19 1984-01-31 Medtronic, Inc. Rate adaptive pacer
US4467807A (en) * 1981-11-23 1984-08-28 Medtronic, Inc. Rate adaptive demand pacemaker
US4791935A (en) * 1986-08-15 1988-12-20 Medtronic, Inc. Oxygen sensing pacemaker

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AU596933B2 (en) 1990-05-17
US4750495A (en) 1988-06-14
DE3888413T2 (de) 1994-06-23
CA1320993C (en) 1993-08-03
AU1666888A (en) 1988-12-08
EP0299613A2 (de) 1989-01-18
EP0299613A3 (en) 1990-05-16
EP0299613B1 (de) 1994-03-16

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