DE69127785T2 - System zur Bestimmung der Körperaktivität eines Patienten durch Messung der Blut-Sauerstoff-Sättigung - Google Patents
System zur Bestimmung der Körperaktivität eines Patienten durch Messung der Blut-Sauerstoff-SättigungInfo
- Publication number
- DE69127785T2 DE69127785T2 DE69127785T DE69127785T DE69127785T2 DE 69127785 T2 DE69127785 T2 DE 69127785T2 DE 69127785 T DE69127785 T DE 69127785T DE 69127785 T DE69127785 T DE 69127785T DE 69127785 T2 DE69127785 T2 DE 69127785T2
- Authority
- DE
- Germany
- Prior art keywords
- patient
- determining
- oxygen saturation
- physical activity
- blood oxygen
- 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 - Fee Related
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
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/555,965 US5076271A (en) | 1990-07-19 | 1990-07-19 | Rate-responsive pacing method and system employing minimum blood oxygen saturation as a control parameter and as a physical activity indicator |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69127785D1 DE69127785D1 (de) | 1997-11-06 |
DE69127785T2 true DE69127785T2 (de) | 1998-05-07 |
Family
ID=24219341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69127785T Expired - Fee Related DE69127785T2 (de) | 1990-07-19 | 1991-07-10 | System zur Bestimmung der Körperaktivität eines Patienten durch Messung der Blut-Sauerstoff-Sättigung |
Country Status (5)
Country | Link |
---|---|
US (1) | US5076271A (de) |
EP (1) | EP0467213B1 (de) |
JP (1) | JPH04250175A (de) |
AU (1) | AU636277B2 (de) |
DE (1) | DE69127785T2 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5067960A (en) * | 1989-12-06 | 1991-11-26 | Medtronic, Inc. | Muscle fitness detection by colorimetry |
US5199428A (en) * | 1991-03-22 | 1993-04-06 | Medtronic, Inc. | Implantable electrical nerve stimulator/pacemaker with ischemia for decreasing cardiac workload |
US5267564A (en) * | 1991-06-14 | 1993-12-07 | Siemens Pacesetter, Inc. | Pacemaker lead for sensing a physiologic parameter of the body |
US5312453A (en) * | 1992-05-11 | 1994-05-17 | Medtronic, Inc. | Rate responsive cardiac pacemaker and method for work-modulating pacing rate deceleration |
US5647359A (en) * | 1993-04-01 | 1997-07-15 | Terumo Kabushiki Kaisha | Measuring apparatus |
SE9701121D0 (sv) * | 1997-03-26 | 1997-03-26 | Pacesetter Ab | Implantable heart stimulator |
US6249700B1 (en) * | 1997-06-12 | 2001-06-19 | Eckhard Alt | Defibrillator with improved hemodynamic response and enhanced myocardial stability |
US6142149A (en) * | 1997-10-23 | 2000-11-07 | Steen; Scot Kenneth | Oximetry device, open oxygen delivery system oximetry device and method of controlling oxygen saturation |
US6188927B1 (en) * | 1999-04-16 | 2001-02-13 | Pacesetter, Inc. | Implantable cardiac stimulation system having improved method of calibrating physiologic sensors |
DE10142019A1 (de) * | 2001-08-28 | 2003-03-20 | Philips Corp Intellectual Pty | Schaltungsanordnung zur Demodulation von Signalen |
SE0202347D0 (sv) | 2002-07-30 | 2002-07-30 | St Jude Medical | A heart monitoring device, a system including such a device and use of the system |
US9740817B1 (en) | 2002-10-18 | 2017-08-22 | Dennis Sunga Fernandez | Apparatus for biological sensing and alerting of pharmaco-genomic mutation |
DE10333075B4 (de) * | 2003-07-21 | 2011-06-16 | Siemens Ag | Verfahren und Vorrichtung zur Trainingseinstellung im Sport, insbesondere im Laufsport |
US8346482B2 (en) * | 2003-08-22 | 2013-01-01 | Fernandez Dennis S | Integrated biosensor and simulation system for diagnosis and therapy |
US7286884B2 (en) | 2004-01-16 | 2007-10-23 | Medtronic, Inc. | Implantable lead including sensor |
US8099146B1 (en) | 2006-03-23 | 2012-01-17 | Pacesetter, Inc. | System and method for calibrating a blood oxygen saturation sensor for use with an implantable medical device |
WO2008105698A1 (en) * | 2007-02-28 | 2008-09-04 | St. Jude Medical Ab | Device and method of a medical implant for monitoring progression of heart failure in a human heart |
WO2008118042A1 (en) * | 2007-03-23 | 2008-10-02 | St. Jude Medical Ab | Implantable medical device |
US8170636B2 (en) | 2007-06-05 | 2012-05-01 | Medtronic, Inc. | Optical sensor confidence algorithm |
WO2011049925A1 (en) * | 2009-10-21 | 2011-04-28 | Tufts Medical Center, Inc. | Cardiac monitoring |
US8396563B2 (en) | 2010-01-29 | 2013-03-12 | Medtronic, Inc. | Clock synchronization in an implantable medical device system |
US20150031970A1 (en) * | 2013-07-29 | 2015-01-29 | Covidien Lp | Systems and methods for monitoring oxygen saturation during exercise |
US20160166152A1 (en) * | 2014-12-12 | 2016-06-16 | Polar Electro Oy | Heart rate measurement |
JP7012005B2 (ja) * | 2015-08-10 | 2022-01-27 | コーニンクレッカ フィリップス エヌ ヴェ | カプノグラフデバイス及び記憶媒体 |
CN111714135B (zh) * | 2020-06-05 | 2022-06-10 | 合肥华米微电子有限公司 | 血氧饱和度确定方法及装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3596252A (en) * | 1968-12-11 | 1971-07-27 | British Aircraft Corp Ltd | Automatic read-out systems |
US4232679A (en) * | 1977-01-26 | 1980-11-11 | Pacesetter Systems, Inc. | Programmable human tissue stimulator |
DE2717659C2 (de) * | 1977-04-21 | 1985-11-14 | Wirtzfeld, Alexander, Prof. Dr.med., 8195 Egling | Herzschrittmacher |
US4140132A (en) * | 1978-03-23 | 1979-02-20 | Dahl Joseph D | Variable rate timer for a cardiac pacemaker |
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 |
US4485813A (en) * | 1981-11-19 | 1984-12-04 | Medtronic, Inc. | Implantable dynamic pressure transducer system |
EP0151689B1 (de) * | 1984-02-07 | 1990-12-27 | SCHIAPPARELLI MEDTRONIC S.p.A. | Herzschrittmacher, abhängig vom Atmungsumfang pro Zeiteinheit |
DE3422913A1 (de) * | 1984-06-20 | 1986-01-02 | Siemens AG, 1000 Berlin und 8000 München | Regelschaltung zur anpassung der stimulationsfrequenz eines herzschrittmachers an die belastung eines patienten |
US4686988A (en) * | 1984-10-19 | 1987-08-18 | Sholder Jason A | Pacemaker system and method for measuring and monitoring cardiac activity and for determining and maintaining capture |
US4856523A (en) * | 1987-10-08 | 1989-08-15 | Siemens-Pacesetter, Inc. | Rate-responsive pacemaker with automatic mode switching and/or variable hysteresis rate |
AU604567B2 (en) * | 1987-10-08 | 1990-12-20 | Pacesetter Ab | Implantable blood oxygen sensor and method of use |
US4815469A (en) * | 1987-10-08 | 1989-03-28 | Siemens-Pacesetter, Inc. | Implantable blood oxygen sensor and method of use |
US5040538A (en) * | 1989-09-05 | 1991-08-20 | Siemens-Pacesetter, Inc. | Pulsed light blood oxygen content sensor system and method of using same |
AU8641991A (en) * | 1990-09-10 | 1992-03-30 | Rhone-Poulenc Rorer International (Holdings) Inc. | Substituted bicyclic aryl compounds exhibiting selective leukotriene b4 antagonist activity |
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 |
-
1990
- 1990-07-19 US US07/555,965 patent/US5076271A/en not_active Expired - Lifetime
-
1991
- 1991-07-10 EP EP91111503A patent/EP0467213B1/de not_active Expired - Lifetime
- 1991-07-10 DE DE69127785T patent/DE69127785T2/de not_active Expired - Fee Related
- 1991-07-17 JP JP3202538A patent/JPH04250175A/ja active Granted
- 1991-07-17 AU AU81161/91A patent/AU636277B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
AU8116191A (en) | 1992-01-23 |
US5076271A (en) | 1991-12-31 |
AU636277B2 (en) | 1993-04-22 |
JPH04250175A (ja) | 1992-09-07 |
EP0467213B1 (de) | 1997-10-01 |
DE69127785D1 (de) | 1997-11-06 |
JPH0579349B2 (de) | 1993-11-02 |
EP0467213A1 (de) | 1992-01-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |