< Topic >In order for it to be possible to open and close reversibly, the ligation clip for operation of narrow width contour which possesses two legs which the vicinity of the proximal edge were connected by the hinge, have the clamp surface is offered.SolutionsThe clip in closure the pushing overpowering, the person in charge is stopped in the position by the person in charge stopping mechanism which is provided on proximal side vis-a-vis the hinge. As for person in charge stopping mechanism, the 1st and 2nd jaw structure which forms the person in charge stopping space between by being able to separate interval on both sides of length direction axis of the clip is included. With one execution example, external force to the proximal edge of the clip it moves the wedge or the buttress itself by adding facing toward the hinge moves into the person in charge stopping space. As for this, one of the parts of the substance or the outside or the salient above that sticks in person in charge stopping mechanism and or the complimentary surface or the other part of the clip assembly or this touches, the pushing overpowers the clip in closed position, in order or to offer additional closed power to the person in charge stopping and the inside clamp surface, is done.< Selective figure >Figure 3【課題】開閉を可逆的に行うことができるように近位端の近くがヒンジによって接合された、クランプ面を持つ二つのレッグを有する狭幅輪郭の手術用結紮クリップを提供する。【解決手段】ヒンジに対して近位側に設けられた係止機構により、クリップは閉鎖状態に押圧され、その位置に係止される。係止機構は、クリップの長さ方向軸線の両側に間隔が隔てられることにより係止空間を間に形成する第1及び第2のジョー構造を含む。一実施例では、外力をクリップの近位端にヒンジに向かって加えることにより楔又はバットレス本体を枢動し、係止空間内に移動する。これは、本体の部分の一つ又はそれ以上の外面又は突出部が係止機構又はクリップアッセンブリの相補的表面又は他の部品に嵌着し又は当接し、クリップを閉鎖位置に押圧し、又は係止し、内クランプ面に追加の閉鎖力を提供するように行われる。【選択図】図3
