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Data manipulation following delivery of a cardiac stimulus in an implantable cardiac stimulus device

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61N-001/365
출원번호 US-0898738 (2013-05-21)
등록번호 US-8700152 (2014-04-15)
발명자 / 주소
  • Palreddy, Surekha
  • Allavatam, Venugopal
출원인 / 주소
  • Cameron Health, Inc.
대리인 / 주소
    Schwegman. Lundberg & Woessner, P.A.
인용정보 피인용 횟수 : 11  인용 특허 : 156

초록

Methods of cardiac rhythm analysis in an implantable cardiac stimulus device, and devices configured for such methods. In an illustrative embodiment, certain data relating to cardiac event rate or amplitude is modified following delivery of a cardiac stimulus. In another embodiment, cardiac rhythm a

대표청구항

1. A method of cardiac signal analysis in an implantable cardiac stimulus device (ICSD) having electrodes adapted for implantation into a patient's body, the method comprising: capturing cardiac signal data from a patient using the electrodes;identifying cardiac events in the cardiac signal data;est

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  1. Stadler, Robert W.; Zhang, Xusheng; Sharma, Vinod; Reinke, James D.; Schmid, Barbara J., Implantable cardioverter-defibrillator (ICD) tachyarrhythmia detection modifications responsive to detected pacing.
  2. Greenhut, Saul E; Stadler, Robert W; Zhang, Xusheng, Method and apparatus for adjusting a blanking period during transitioning between operating states in a medical device.
  3. Greenhut, Saul E; Stadler, Robert W; Zhang, Xusheng, Method and apparatus for adjusting a blanking period for selecting a sensing vector configuration in a medical device.
  4. Zhang, Xusheng; Stadler, Robert W, Method and apparatus for discriminating tachycardia events in a medical device.
  5. Zhang, Xusheng, Method and apparatus for discriminating tachycardia events in a medical device using two sensing vectors.
  6. Zhang, Xusheng, Method and apparatus for selecting a sensing vector configuration in a medical device.
  7. Zhang, Xusheng, Method and apparatus for verifying discriminating of tachycardia events in a medical device having dual sensing vectors.
  8. Zhang, Xusheng, Method and apparatus for verifying discriminating of tachycardia events in a medical device having dual sensing vectors.
  9. Zhang, Xusheng, Method and apparatus for verifying discriminating of tachycardia events in a medical device having dual sensing vectors.
  10. Zhang, Xusheng, Method and apparatus for verifying discriminating of tachycardia events in a medical device having dual sensing vectors.
  11. Reinke, James D.; Zhang, Xusheng; Sharma, Vinod; Nikolski, Vladimir P.; Terry, Michael B.; Hareland, Scott A.; Hansen, Daniel L.; Salmi, Donna M., Pace pulse detector for an implantable medical device.
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