JPH0314472B2 - - Google Patents

Info

Publication number
JPH0314472B2
JPH0314472B2 JP57028228A JP2822882A JPH0314472B2 JP H0314472 B2 JPH0314472 B2 JP H0314472B2 JP 57028228 A JP57028228 A JP 57028228A JP 2822882 A JP2822882 A JP 2822882A JP H0314472 B2 JPH0314472 B2 JP H0314472B2
Authority
JP
Japan
Prior art keywords
frequency
measurement
stimulation
value
sonde
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
JP57028228A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57192569A (en
Inventor
Uirutsufueruto Arekusandaa
Haintsue Roorando
Botsuku Toomasu
Deiitaa Riisu Hansu
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 JPS57192569A publication Critical patent/JPS57192569A/ja
Publication of JPH0314472B2 publication Critical patent/JPH0314472B2/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
    • 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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/1459—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters invasive, e.g. introduced into the body by a catheter

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Hematology (AREA)
  • Surgery (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Electrotherapy Devices (AREA)
JP57028228A 1981-02-26 1982-02-25 Method and apparatus for adjusting stimulating frequency of cardiac pace maker Granted JPS57192569A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3107128A DE3107128C2 (de) 1981-02-26 1981-02-26 Regelschaltung zur Anpassung der Stimulationsfrequenz eines Herzschrittmachers an die Belastung eines Patienten

Publications (2)

Publication Number Publication Date
JPS57192569A JPS57192569A (en) 1982-11-26
JPH0314472B2 true JPH0314472B2 (enExample) 1991-02-26

Family

ID=6125760

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57028228A Granted JPS57192569A (en) 1981-02-26 1982-02-25 Method and apparatus for adjusting stimulating frequency of cardiac pace maker

Country Status (6)

Country Link
US (1) US4399820A (enExample)
EP (1) EP0059868B1 (enExample)
JP (1) JPS57192569A (enExample)
AU (1) AU550489B2 (enExample)
DE (2) DE3107128C2 (enExample)
IE (1) IE52671B1 (enExample)

Families Citing this family (118)

* Cited by examiner, † Cited by third party
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GB8416219D0 (en) * 1984-06-26 1984-08-01 Antec Systems Patient monitoring apparatus
US4467807A (en) * 1981-11-23 1984-08-28 Medtronic, Inc. Rate adaptive demand pacemaker
US4726383A (en) * 1982-05-19 1988-02-23 Purdue Research Foundation Exercise-responsive cardiac pacemaker lead
US4436092A (en) 1982-05-19 1984-03-13 Purdue Research Foundation Exercise responsive cardiac pacemaker
US4543954A (en) * 1982-05-19 1985-10-01 Purdue Research Foundation Exercise responsive cardiac pacemaker
DE3241251A1 (de) * 1982-11-09 1984-05-24 Stöckert-Instrumente Apparatebau GmbH & Co Fertigungs- u. Vertriebs KG, 8000 München Transvenoese implantierbare herzschrittmacher-elektrode
US4535774A (en) * 1983-06-30 1985-08-20 Medtronic, Inc. Stroke volume controlled pacer
US4543955A (en) * 1983-08-01 1985-10-01 Cordis Corporation System for controlling body implantable action device
US4576183A (en) * 1983-09-21 1986-03-18 Gianni Plicchi Electronic circuit for monitoring respiratory parameter for controlling operation of implantable medical device
DE3419439C1 (de) * 1984-05-24 1985-11-21 Eckhard Dr. 8000 München Alt Belastungsabhaengig frequenzvariabler Herzschrittmacher
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
US4566456A (en) * 1984-10-18 1986-01-28 Cordis Corporation Apparatus and method for adjusting heart/pacer rate relative to right ventricular systolic pressure to obtain a required cardiac output
IT1202151B (it) * 1985-06-05 1989-02-02 Gino Grassi Stimolatore cardiaco o pacemaker con comportamento para-fisiologico circadiano
EP0215730B1 (de) * 1985-09-17 1993-06-16 BIOTRONIK Mess- und Therapiegeräte GmbH & Co Ingenieurbüro Berlin Herzschrittmacher
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
US4722342A (en) * 1986-06-16 1988-02-02 Siemens Aktiengesellschaft Cardiac pacer for pacing a human heart and pacing method
EP0249681B1 (de) * 1986-06-16 1990-12-27 Siemens Aktiengesellschaft Messvorrichtung zur intrakardialen Erfassung der Blutsauerstoffsättigung
US4790318A (en) * 1986-06-16 1988-12-13 Siemens Aktiengesellschaft Cardiac pacer for pacing a human heart
DE3773754D1 (de) * 1986-06-16 1991-11-21 Siemens Ag Frequenzgesteuerter herzschrittmacher.
EP0249680B2 (de) * 1986-06-16 2002-03-20 St. Jude Medical AB Sensoranordnung zur Regelung implantierbarer Körperersatzteile
US4776338A (en) * 1986-06-16 1988-10-11 Siemens Aktiengesellschaft Cardiac pacer for pacing a human heart and pacing method
US4813421A (en) * 1986-08-15 1989-03-21 Medtronic, Inc. Oxygen sensing pacemaker
DE3786210T2 (de) * 1986-08-15 1993-09-23 Medtronic Inc Herzschrittmacher mit sauerstoffsensor.
US4791935A (en) * 1986-08-15 1988-12-20 Medtronic, Inc. Oxygen sensing pacemaker
US4730389A (en) * 1986-08-15 1988-03-15 Medtronic, Inc. Method for fabrication of an implantable hermetic transparent container
US4807629A (en) * 1986-08-15 1989-02-28 Medtronic, Inc. Oxygen sensing pacemaker
DE3772669D1 (de) * 1986-08-18 1991-10-10 Siemens Ag Messvorrichtung zur steuerung implantierbarer koerperersatzteile.
US4827933A (en) * 1986-10-30 1989-05-09 Telectronics N.V. Apparatus and method for adjusting heart/pacer rate relative to cardiac pO2 obtain a required cardiac output
DE3709022A1 (de) * 1987-03-19 1988-09-29 Alt Eckhard Frequenzvariabler herzschrittmacher
US4750495A (en) * 1987-06-05 1988-06-14 Medtronic, Inc. Oxygen sensing pacemaker
US4903701A (en) * 1987-06-05 1990-02-27 Medtronic, Inc. Oxygen sensing pacemaker
DE3880910D1 (de) * 1987-07-27 1993-06-17 Siemens Ag Katheter zur implantation im herz mit einer eingebauten messsonde.
DE3732640C1 (de) * 1987-09-28 1989-05-18 Alt Eckhard Medizinisches Geraet zum Ermitteln von physiologischen Funktionsparametern
US4815469A (en) * 1987-10-08 1989-03-28 Siemens-Pacesetter, Inc. Implantable blood oxygen sensor and method of use
EP0314937B1 (en) * 1987-10-08 1995-12-13 Pacesetter AB Implantable blood oxygen sensor and method of use
US5186169A (en) * 1987-11-13 1993-02-16 Biotronik Mess- Und Therapiegerate Gmbh & Co. Common signal transmission path cardiac pacemaker with switchable capacitors
US4856522A (en) * 1988-01-29 1989-08-15 Telectronics N.V. Rate-responsive, distributed-rate pacemaker
EP0401265B1 (de) * 1988-02-05 1994-05-11 Siemens Aktiengesellschaft Verfahren zur anpassung der stimulationsfrequenz eines herzschrittmachers an die belastung eines patienten
US5040538A (en) * 1989-09-05 1991-08-20 Siemens-Pacesetter, Inc. Pulsed light blood oxygen content sensor system and method of using same
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
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
EP0477420A1 (de) * 1990-09-28 1992-04-01 Pacesetter AB Messvorrichtung zur intrakardialen Erfassung eines der körperlichen Aktivität eines Lebewesens entsprechenden Messsignales
WO1992005836A1 (de) * 1990-10-04 1992-04-16 Siemens-Elema Ab Anordnung, insbesondere herzschrittmacher, zur erfassung eines messparameters der herzaktivität
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
DE4141113A1 (de) * 1991-12-13 1993-06-17 Hornschuch Ag K Grossflaechige verkleidungsteile aus thermoplastischen kunststoffen fuer dfen kfz-innenbereich und verfahren zu deren herstellung
US5235976A (en) * 1991-12-13 1993-08-17 Cardiac Pacemakers, Inc. Method and apparatus for managing and monitoring cardiac rhythm using active time as the controlling parameter
EP0573684B1 (de) * 1992-06-09 1997-12-17 Pacesetter AB Verfahren und Vorrichtung zum Ermitteln eines physiologischen Funktionsparameters eines Lebewesens
GB9215455D0 (en) * 1992-07-21 1992-09-02 Brain Archibald Ian Jeremy A laryngeal mask airway adapted to carry a reflecting-type oximeter
US5423869A (en) * 1993-01-21 1995-06-13 Pacesetter, Inc. Multi-sensor rate-responsive pacemaker and method of operating same
US5411532A (en) * 1993-06-04 1995-05-02 Pacesetter, Inc. Cardiac pacemaker having integrated pacing lead and oxygen sensor
SE9403279D0 (sv) * 1994-09-29 1994-09-29 Siemens Elema Ab Elektrodanordning
US5593430A (en) * 1995-01-27 1997-01-14 Pacesetter, Inc. Bus system for interconnecting an implantable medical device with a plurality of sensors
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US5634461A (en) * 1995-06-07 1997-06-03 Alliance Pharmaceutical Corp. System for measuring blood oxygen levels
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US6144866A (en) * 1998-10-30 2000-11-07 Medtronic, Inc. Multiple sensor assembly for medical electric lead
US6134459A (en) * 1998-10-30 2000-10-17 Medtronic, Inc. Light focusing apparatus for medical electrical lead oxygen sensor
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US6860266B2 (en) 2000-11-03 2005-03-01 Dartmouth-Hitchcock Clinic Physiological object displays
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US6314322B1 (en) 1998-03-02 2001-11-06 Abiomed, Inc. System and method for treating dilated cardiomyopathy using end diastolic volume (EDV) sensing
US6163723A (en) * 1998-10-22 2000-12-19 Medtronic, Inc. Circuit and method for implantable dual sensor medical electrical lead
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Also Published As

Publication number Publication date
DE3107128A1 (de) 1982-09-09
DE3263345D1 (en) 1985-06-05
IE52671B1 (en) 1988-01-20
AU8063382A (en) 1982-09-02
US4399820A (en) 1983-08-23
AU550489B2 (en) 1986-03-20
EP0059868A1 (de) 1982-09-15
DE3107128C2 (de) 1984-07-05
EP0059868B1 (de) 1985-05-02
JPS57192569A (en) 1982-11-26
IE820410L (en) 1982-08-26

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