JP5183467B2 - 電気機械的タイミングに基づく心臓治療制御システム - Google Patents

電気機械的タイミングに基づく心臓治療制御システム Download PDF

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Publication number
JP5183467B2
JP5183467B2 JP2008519599A JP2008519599A JP5183467B2 JP 5183467 B2 JP5183467 B2 JP 5183467B2 JP 2008519599 A JP2008519599 A JP 2008519599A JP 2008519599 A JP2008519599 A JP 2008519599A JP 5183467 B2 JP5183467 B2 JP 5183467B2
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heart
ventricular
therapy
controller
electrode
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Expired - Fee Related
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Japanese (ja)
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JP2008546507A5 (enExample
JP2008546507A (ja
Inventor
サロ、ロドニー
パストレ、ジョセフ、エム．
クレーマー、アンドリュー、ピー．
スターマン、ジェフリー、イー．
ハートリー、ジェシー、ダブリュ．
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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
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    • 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
    • A61N1/3627—Heart stimulators for treating a mechanical deficiency of the heart, e.g. congestive heart failure or cardiomyopathy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00—Instruments for auscultation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • A61M5/14276—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body specially adapted for implantation
    • 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
    • A61N1/36585—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by two or more physical parameters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00—Instruments for auscultation
    • A61B7/02—Stethoscopes
    • A61B7/04—Electric stethoscopes
    • 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
    • A61N1/36521—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure the parameter being derived from measurement of an electrical impedance
    • 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
    • A61N1/375—Constructional arrangements, e.g. casings
    • A61N1/3756—Casings with electrodes thereon, e.g. leadless stimulators

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physiology (AREA)
  • Biophysics (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Hospice & Palliative Care (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Electrotherapy Devices (AREA)
JP2008519599A 2005-06-28 2006-06-28 電気機械的タイミングに基づく心臓治療制御システム Expired - Fee Related JP5183467B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/168,024 2005-06-28
US11/168,024 US9265949B2 (en) 2005-06-28 2005-06-28 Method and apparatus for controlling cardiac therapy based on electromechanical timing
PCT/US2006/025524 WO2007002888A1 (en) 2005-06-28 2006-06-28 System for controlling cardiac therapy based on electromechanical timing

Publications (3)

Publication Number Publication Date
JP2008546507A JP2008546507A (ja) 2008-12-25
JP2008546507A5 JP2008546507A5 (enExample) 2009-08-13
JP5183467B2 true JP5183467B2 (ja) 2013-04-17

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JP2008519599A Expired - Fee Related JP5183467B2 (ja) 2005-06-28 2006-06-28 電気機械的タイミングに基づく心臓治療制御システム

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US (1) US9265949B2 (enExample)
EP (1) EP1919557A1 (enExample)
JP (1) JP5183467B2 (enExample)
WO (1) WO2007002888A1 (enExample)

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Publication number Priority date Publication date Assignee Title
US10252920B2 (en) 2015-09-07 2019-04-09 International Business Machines Corporation Flowfield sensors for monitoring liquid flow

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WO2007002888A1 (en) 2007-01-04
EP1919557A1 (en) 2008-05-14
JP2008546507A (ja) 2008-12-25
US9265949B2 (en) 2016-02-23
US20060293714A1 (en) 2006-12-28

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