发明名称 |
Power supply for body implant and method of use |
摘要 |
An implanted blood pump system is described wherein power for driving the pump is provided by a transcutaneous transformer having an external primary winding and an implanted secondary winding. Control of the driving voltage to the pump is provided by an implanted shunt regulator. Voltage applied to the primary winding is controlled in accordance with the power factor sensed in the primary winding.
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申请公布号 |
US4665896(A) |
申请公布日期 |
1987.05.19 |
申请号 |
US19850757786 |
申请日期 |
1985.07.22 |
申请人 |
NOVACOR MEDICAL CORPORATION |
发明人 |
LAFORGE, DAVID H.;LEE, JAMES |
分类号 |
A61B19/00;A61M1/00;A61M1/10;A61M1/12;(IPC1-7):A61F1/24 |
主分类号 |
A61B19/00 |
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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