发明名称 |
Biopsy driver assembly having a control circuit for conserving battery power |
摘要 |
A biopsy driver assembly includes a biopsy driver housing. An electrical assembly is coupled to the biopsy driver housing. The electrical assembly includes at least one electrical drive configured for drivably engaging a biopsy probe assembly. A battery is coupled to the biopsy driver housing. A control circuit is coupled to the biopsy driver housing. The control circuit is electrically coupled to the battery and to the electrical assembly. The control circuit has a motion detector, a timer circuit and a battery dwell circuit. The control circuit is configured to conserve the battery by providing electrical power only to the motion detector after a predetermined time following a last detected physical movement of the biopsy driver assembly and to provide electrical power from the battery also to the electrical assembly when a physical movement of the biopsy driver assembly is detected.
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申请公布号 |
US8430824(B2) |
申请公布日期 |
2013.04.30 |
申请号 |
US20090608554 |
申请日期 |
2009.10.29 |
申请人 |
VIDEBAEK KARSTEN;REUBER CLAUS;BARD PERIPHERAL VASCULAR, INC. |
发明人 |
VIDEBAEK KARSTEN;REUBER CLAUS |
分类号 |
A61B10/00 |
主分类号 |
A61B10/00 |
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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