Invention Grant
- Patent Title: Implantable defibrillation output circuit
- Patent Title (中): 可植入除颤输出电路
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Application No.: US13041970Application Date: 2011-03-07
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Publication No.: US08428713B2Publication Date: 2013-04-23
- Inventor: Keith R. Maile , William J. Linder
- Applicant: Keith R. Maile , William J. Linder
- Applicant Address: US MN St. Paul
- Assignee: Cardiac Pacemakers, Inc.
- Current Assignee: Cardiac Pacemakers, Inc.
- Current Assignee Address: US MN St. Paul
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: A61N1/39
- IPC: A61N1/39
Abstract:
An implantable defibrillation circuit can include an output circuit. The output circuit can include a first switch configured to controllably connect a first supply node to a first output node, a second switch configured to controllably connect a second supply node to the first output node through a first rectifier, and the second switch can be configured to inhibit the first switch from connecting the first supply node to the first output node when the second supply node is connected to the first output node through the second switch. In an example, the first and second switches can include insulated gate bipolar transistors.
Public/Granted literature
- US20110224747A1 IMPLANTABLE DEFIBRILLATION OUTPUT CIRCUIT Public/Granted day:2011-09-15
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