김정규;장홍선; Jung Gyu;KIM, Jung Gyu;KIM;JANG, Hong Sun
发明人:
KIM, Jung Gyu,김정규,JANG, Hong Sun,장홍선
申请号:
KRKR2017/001962
公开号:
WO2017/146470A1
申请日:
2017.02.23
申请国别(地区):
KR
年份:
2017
代理人:
摘要:
The present invention relates to a safety catheter assembly. One aspect of the present invention provides a safety catheter assembly which comprises: a catheter having a tube; and a needle assembly, wherein the needle assembly comprises: a housing which is detachably coupled to the catheter; a handle member which is provided to be movable forward and backward within the housing; a needle which is mounted on the handle member; a fixing member for fixing the handle member to the housing in a forwardly moved position of the handle member when the handle member is forwardly moved such that the needle is exposed to the outside by passing through the catheter; and an elastic member for backwardly moving the handle member such that the needle is inserted into the housing when the handle member is released from the fixed state.La présente invention concerne un ensemble cathéter sécurisé. Un aspect de la présente invention concerne un ensemble cathéter sécurisé qui comprend : un cathéter comportant un tube ; et un ensemble aiguille, lequel ensemble aiguille comprend : un logement qui est accouplé amovible au cathéter ; un élément poignée qui est agencé pour être mobile vers l'avant et vers l'arrière à l'intérieur du logement ; une aiguille montée sur l'élément poignée ; un élément de fixation destiné à fixer l'élément poignée sur le logement dans une position déplacée vers l'avant de l'élément poignée lorsque l'élément poignée est déplacé vers l'avant de telle sorte que l'aiguille est exposée à l'extérieur par passage à travers le cathéter ; et un élément élastique destiné à déplacer vers l'arrière l'élément poignée de telle sorte que l'aiguille est insérée à l'intérieur du logement lorsque l'élément poignée est libéré de l'état fixe.본 발명은 안전 카테터 조립체에 관한 것으로, 본 발명의 일 측면에 따르면, 튜브를 구비하는 카테터 및 상기 카테터에 분리 가능하게 결합되는 하우징과, 상기 하우징 내에서 전진 및 후퇴 가능하게 마련된 핸들부재와, 상기 핸들부재에 장착된 바늘과, 상기 바늘이 카테터를 통과하여 외부로 노출되도록 핸들부재가 전진되면 전진된 위치에서 상기 핸들부재를 하우징에 고정시키기 위한 고정부재, 및 상기 핸들부재의 고정상태가 해제되면 상기 바늘이 하우