公开(公告)号：US20110077645A1

公开(公告)日：2011-03-31

申请号：US12568727

申请日：2009-09-29

Applicant: San-Chih Yang Lin

Inventor： San-Chih Yang Lin

IPC: A61B18/18

CPC classification number: A61B18/1477 ,  A61B2018/00601 ,  A61B2018/1412 ,  A61B2218/008

Abstract: An electrosurgical pencil with synchronous evacuation function includes a pencil body defined with a first containing space and a second containing space therethrough. The first containing space is adapted to contain an electropencil. The second containing space is adapted to be an evacuation passage. A first front end of the electropencil is mounted with a replaceable electrode. A first rear of the electropencil is adapted to connect to an electric wire connected to a current generator. A second front end of the second containing space is integrally formed a tubular body having an opening. A second rear end of the second containing space is mounted with a connector. The connector is connected to a suction instrument with a negative pressure via a soft tube. When the end portion of the electrode operates, the opening of the evacuating passage draws smoke and blood at the same time.

Abstract translation: 具有同步排气功能的电外科手术笔包括：铅笔体，其限定有第一容纳空间和通过其的第二容纳空间。 第一容纳空间适于容纳电子纸。 第二容纳空间适于作为撤离通道。 电子模板的第一前端安装有可替换的电极。 电子模板的第一个后部适于连接到连接到电流发生器的电线。 第二容纳空间的第二前端一体地形成有具有开口的管状体。 第二容纳空间的第二后端安装有连接器。 连接器通过软管连接到带有负压的抽吸仪器。 当电极的端部工作时，排气通道的开口同时吸取烟雾和血液。