| 摘要 |
The present invention relates to a medical device for an electrical surgical procedure. The medical device comprises: a needle for being inserted in a spine disc; a protecting pipe made of soft synthetic resin and inserted in the needle; a metallic guiding pipe which is inserted in the protecting pipe to selectively pull two wires facing in a diameter direction so that the front end thereof is bent, wherein the direction of the metallic guiding pipe is changed to a lesion part along with the protecting pipe and the metallic guiding pipe is then separated from the protecting pipe; and an electrode body which is inserted in the protecting pipe separated from the guiding pipe so as to treat the lesion part. According to the present invention, the structural defects of the medical device for an electrical surgical procedure are solved, so that even non-professionals can easily and rapidly perform a procedure. Moreover, other than an electrode body, a separate protecting pipe made of soft synthetic resin and a metallic guiding pipe are operated, so that the electrode is inserted for a procedure while bending is formed. Accordingly, the feasibility of direction conversion can be ensured, and the electrode is protected by means of the protecting pipe, so that electrode blocking caused by a contact with a needle can be prevented. |
