发明名称 |
Multi-site hybrid hardware-based cardiac pacemaker |
摘要 |
A hybrid cardiac pacemaker in which the operation of the device is controlled by hardware-based controller as supervised by a microprocessor-based controller. The hardware-based controller comprises a plurality of timers that expire when they reach timer limit values stored in registers updatable by the microprocessor, and a combinational logic array for causing the device to generate pace outputs in accordance with timer expirations and sense signals. The combinational logic array may operate the pacemaker in a number of programmed modes in accordance with a mode value stored in a mode control register by the microprocessor.
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申请公布号 |
US6920355(B2) |
申请公布日期 |
2005.07.19 |
申请号 |
US20020150297 |
申请日期 |
2002.05.17 |
申请人 |
CARDIAC PACEMAKERS, INC. |
发明人 |
BAKER KENNETH L.;BIRKHOLZ DOUG M.;PERSCHBACHER DAVID L.;KRAMER ANDREW P.;SEIM GARY T. |
分类号 |
A61N1/362;A61N1/368;(IPC1-7):A61N1/362 |
主分类号 |
A61N1/362 |
代理机构 |
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代理人 |
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地址 |
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