发明名称 |
Electrotherapy circuit for producing current waveform with sawtooth ripple |
摘要 |
An electrotherapy circuit administers to a patient a current waveform. The electrotherapy circuit includes a charge storage device, at least two discharge electrodes connected by electrical circuitry to opposite poles of the charge storage device, and a control circuit. The control circuit is connected to the charge storage device and controls a continuous discharge of the charge storage device through the electrodes so as to produce at least one phase of a current waveform that includes a sawtooth ripple with a height less than about one-quarter of the average height of the phase.
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申请公布号 |
US5797968(A) |
申请公布日期 |
1998.08.25 |
申请号 |
US19960769046 |
申请日期 |
1996.12.18 |
申请人 |
ZMD CORPORATION |
发明人 |
LOPIN, MICHAEL L.;AYATI, SHERVIN |
分类号 |
A61N1/39;(IPC1-7):A61N1/39 |
主分类号 |
A61N1/39 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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