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|1. (WO2018038562) DENERVATION CATHETER|
|Applicants:||HANDOK KALOS MEDICAL INC.
PARK, Jae Hyung
BAE, In Hee
A catheter having a simplified structure and facilitating miniaturization is disclosed. According to the present invention, the catheter, which is extended to be long in one direction so as to have a proximal end portion and a distal end portion, can comprise: a first supporting member having a first hollow portion; a second supporting member having a second hollow portion; a driving tube having a third hollow portion, inserted into the first hollow portion and the second hollow portion, and moving the first supporting member or the second supporting member in the longitudinal direction; one or more connecting members formed such that at least a portion thereof is bent and a bent portion moves away from a center axis of the third hollow portion if the distance between the first supporting member and the second supporting member is reduced; one or more electrodes provided at the connecting member and generating heat; and a shaft body having a fourth hollow portion in a form in which both longitudinal ends thereof are opened such that the driving tube is inserted therein and can move in the longitudinal direction.