发明申请
- 专利标题: Thermal Penetration and Arc Length Controllable Electrosurgical Pencil
- 专利标题(中): 热穿透和电弧长度可控电手术铅笔
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申请号: US12275290申请日: 2008-11-21
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公开(公告)号: US20090149851A1公开(公告)日: 2009-06-11
- 发明人: Jason L. Craig
- 申请人: Jason L. Craig
- 专利权人: TYCO Healthcare Group LP
- 当前专利权人: TYCO Healthcare Group LP
- 主分类号: A61B18/14
- IPC分类号: A61B18/14
摘要:
An electrosurgical pencil is provided, which includes an elongated housing, an electrocautery electrode supported within the housing and extending distally from the housing. The electrocautery electrode is connected to a source of electrosurgical energy. The pencil also includes at least one voltage divider network supported on the housing and electrically connected to the source of electrosurgical energy for controlling intensity, frequency, and/or mode of electrosurgical energy being delivered to the electrocautery electrode.
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