(주) 태웅메디칼; LTD;신경민;TAEWOONG MEDICAL CO.;TAEWOONG MEDICAL CO., LTD;SHIN, Kyong Min
发明人:
SHIN, Kyong Min,신경민
申请号：
KRKR2011/008654
公开号：
WO2012/081833A2
申请日:
2011.11.14
申请国别(地区):
KR
年份:
2012
代理人:
摘要：
The present invention relates to a catheter operating structure in which a surgical device such as a stent is rotated without being repeatedly pushed or pulled when the surgical device is installed and operated within a human body so that the location of surgery can be precisely controlled through the forward and backward movement of the surgical device. In detail, a rotational force member is provided for inserting a screw shaft disposed on one side of a handle for rotating through one end of a main body having a pipe shape. Here, the screw shaft is spirally coupled to the female spiral end of the movement member having a pipe shape, and has one end on which the female spiral end is formed. Also, an injection tube moving member is provided, which moves together with the movement member when the movement member is moved or independently moved along the length direction of the movement member by releasing the locking mechanism. An injection port passing through the movement member or the main body to inject a syringe or discharge air therethrough is coupled to the front side of the injection tube moving member. When the handle is rotated to rotate the screw shaft together, the female spiral end is spirally coupled to the screw shaft to prevent the movement member from being rotated by the injection tube moving member and to move the moving member in forward and backward directions along the length direction of the main body. Thus, the movement device may be moved forward and backward through simple rotation without repeatedly pulling and pushing the movement device.La présente invention concerne une structure d'actionnement de cathéter dans laquelle un dispositif chirurgical tel qu'une endoprothèse est mis en rotation sans être poussé ou tiré à plusieurs reprises lorsque le dispositif chirurgical est installé et actionné à l'intérieur d'un corps humain de sorte que le site chirurgical peut être réglé avec précision à travers le déplacement vers l'avant et vers l'arri
