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Accurate cardiac event detection in an implantable cardiac stimulus device

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61N-001/39
  • A61B-005/00
  • A61B-005/0245
  • A61N-001/37
  • A61N-001/365
  • A61B-005/0452
출원번호 US-0054507 (2013-10-15)
등록번호 US-9802056 (2017-10-31)
발명자 / 주소
  • Allavatam, Venugopal
  • Palreddy, Surekha
  • Sanghera, Rick
  • Warren, Jay A.
출원인 / 주소
  • Cameron Health, Inc.
대리인 / 주소
    Seager, Tufte & Wickhem LLP
인용정보 피인용 횟수 : 0  인용 특허 : 180

초록

Methods, systems, and devices for signal analysis in an implanted cardiac monitoring and treatment device such as an implantable cardioverter defibrillator. In some illustrative examples, detected events are analyzed to identify changes in detected event amplitudes. When detected event amplitudes ar

대표청구항

1. A method of event detection in an implantable cardiac stimulus device having a plurality of electrodes adapted for implantation in a patient, the method comprising: capturing electrical signals from the electrodes;comparing captured electrical signals to a detection threshold that varies with tim

이 특허에 인용된 특허 (180)

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