| 摘要 |
PURPOSE: To provide a connection cord for an electrode knife which enables the carrying out of a laparoscope operation easily and accurately. CONSTITUTION: A connector section 6 for connecting forceps and a connector section 7 for connecting a printed wire board are arranged at the other end of a three-core cord 5 having a socket 4 at one end thereof to be connected to a high frequency output terminal 2a of an electrode knife body 2 and an output terminal 2b of a coagulation circuit. The printed wire board 9 has a switch part 8 to be connected to the connector section 7. |
