| 摘要 |
PROBLEM TO BE SOLVED: To enable energy for electric surgical operation to be inductive-coupled with a cordless electric surgical operation equipment in specific specifications, by equipping a cannula, an adapter for inductive electric surgical operation, and an engaging connector to connect the cannula to the adapter. SOLUTION: This trocar for inductive electric surgical operation is equipped with a trocar cannula 8 and an adapter 14 for inductive electric surgical operation, and the cannula 8 has a cannula tube 10 extended from a housing 12. The adapter 14 comprises an adapter housing 15, engaging connector 17, central aperture 19, strain removal member 23, etc., and further equipped with an inductor comprising an inductor coil 91, inductor leads 93, 94. An electric cord is penetrated through the strain removal member 23 and connected to an upper conductor 36 and a lower conductor 38, the upper conductor 36 is connected to a base end part inductor lead 93 through a connector 95 and the lead 93 is connected to the inductor coil 91. |
