发明名称 |
Systems and methods used to reserve a constant battery capacity |
摘要 |
Techniques are disclosed which provide a substantially constant battery reserve capacity with respect to therapeutic medical devices. Accordingly, a battery control system may be operable to maintain a substantially constant reserve capacity throughout the life of the battery. The battery reserve capacity activation threshold may be set and continuously or periodically updated so that a battery's remaining capacity equals the predetermined reserve capacity when the measured parameter reaches the activation threshold, thereby allowing a maximum amount of a battery's total capacity to be employed for therapeutic use and reserve only that portion of that capacity determined to provide for a desired level and/or period of device function after reaching the reserve threshold.
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申请公布号 |
US2005266301(A1) |
申请公布日期 |
2005.12.01 |
申请号 |
US20050138120 |
申请日期 |
2005.05.26 |
申请人 |
ADVANCED NEUROMODULATION SYSTEMS, INC. |
发明人 |
SMITH GALEN L.;ERICKSON JOHN H. |
分类号 |
A61N1/37;A61N1/378;H02J7/00;(IPC1-7):H01M10/46 |
主分类号 |
A61N1/37 |
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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