Invention Grant
- Patent Title: Methods and apparatus for treating fibrillation and creating defibrillation waveforms
- Patent Title (中): 用于治疗纤颤并产生除颤波形的方法和装置
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Application No.: US12035369Application Date: 2008-02-21
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Publication No.: US07899530B2Publication Date: 2011-03-01
- Inventor: Leo Rubin , Chris A. Bonnerup , Edward A. Schroeppel
- Applicant: Leo Rubin , Chris A. Bonnerup , Edward A. Schroeppel
- Applicant Address: US MN St. Paul
- Assignee: Intermedics Inc.
- Current Assignee: Intermedics Inc.
- Current Assignee Address: US MN St. Paul
- Agency: Schwegman, Lundberg & Woessner, P.A.
- Main IPC: A61N1/00
- IPC: A61N1/00
Abstract:
Methods and apparatus for treating fibrillation utilize biphasic waveforms. A cardiac stimulator includes a defibrillation circuit that uses a pulse width modulated capacitive discharge to generate various biphasic waveforms, one or more of which may be delivered to the heart to treat the fibrillation.
Public/Granted literature
- US20080147134A1 METHODS AND APPARATUS FOR TREATING FIBRILLATION AND CREATING DEFIBRILLATION WAVEFORMS Public/Granted day:2008-06-19
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