发明授权
US09204921B2 RF energy controller and method for electrosurgical medical devices
有权
射频能量控制器和电外科医疗器械的方法
- 专利标题： RF energy controller and method for electrosurgical medical devices
- 专利标题（中）： 射频能量控制器和电外科医疗器械的方法
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申请号： US13713648申请日： 2012-12-13
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公开(公告)号： US09204921B2公开(公告)日： 2015-12-08
- 发明人: Richard B. Sisken
- 申请人： Cook Medical Technologies LLC
- 申请人地址： US IN Bloomington
- 专利权人： Cook Medical Technologies LLC
- 当前专利权人： Cook Medical Technologies LLC
- 当前专利权人地址： US IN Bloomington
- 代理机构： Brinks Gilson & Lione
- 主分类号： A61B18/12
- IPC分类号： A61B18/12 ; A61B18/00
摘要：
A control unit controls delivery of RF energy generated by an RF generator to a medical device configured to perform a medical procedure. The control unit may be separate from the RF generator, and may have an input that may be attached to an output of the RF generator. The control unit includes switching circuitry that is closed while an amount of RF energy is transmitted through the control unit to the medical device. The switching circuitry opens when the amount of RF energy reaches a threshold level.
公开/授权文献
- US20140171931A1 CONTROLLER FOR ELECTROSURGICAL MEDICAL DEVICES 公开/授权日：2014-06-19
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