MANUAL SURGICAL LIGATION CLIP APPLIER
    94.
    发明申请
    MANUAL SURGICAL LIGATION CLIP APPLIER 审中-公开
    手动外科手术夹具

    公开(公告)号:US20170020530A1

    公开(公告)日:2017-01-26

    申请号:US15283991

    申请日:2016-10-03

    IPC分类号: A61B17/122 A61B90/00

    摘要: A ligation clip applier is provided. The clip applier includes: a pair of jaws; a distal clevis tube to which the jaws are pivotally mounted; a proximal clevis tube located behind the distal clevis tube, wherein the distal clevis tube and the proximal clevis tubes move axially with respect to each other; a clip lock actuator fixed to one of the proximal and distal clevis tubes; and a distal pushrod extending through the distal and proximal clevis tubes and forming a camming connection with the jaws configured to close and move the jaws toward a proximal direction toward the clip lock actuator when the distal pushrod is moved in the proximal direction. A method for applying a clip on a vessel is disclosed.

    摘要翻译: 提供结扎夹施压器。 夹子包括:一对钳口; 一个远端的U形夹管,夹爪枢转地安装在其上; 位于远侧U形夹管后面的近端U形管管,其中远端U形夹管和近端U形管相对于彼此轴向移动; 固定到近端和远端U形夹管之一的夹锁致动器; 以及远端推杆,其延伸穿过远端和近侧U形夹管,并形成与所述夹爪相配合的凸轮连接,当所述远端推杆沿所述近端方向移动时,所述夹爪构造成使所述夹爪朝向近侧方向朝向夹锁致动器移动。 公开了一种将夹子施加在容器上的方法。

    HEMOSTATIC CLIP
    95.
    发明申请

    公开(公告)号:US20160367258A1

    公开(公告)日:2016-12-22

    申请号:US14901733

    申请日:2014-06-30

    IPC分类号: A61B17/122 A61B17/128

    摘要: A hemostatic clip comprises a clamping assembly and a clip base. The clamping assembly comprises a clip body and a steel wire buckle sequentially connected; a fixed hinge pin is arranged at the front end of the clip base, the clip body consists of two clamping arms, the tail ends of the two clamping arms are connected through a movable hinge pin, the middle part of each of the two clamping arms is provided with a chute, the fixed hinge pin penetrates through the chutes, and the two clamping arms reciprocate along the chutes so that the clip body can be opened and closed; a bent structure is arranged at the tail end of each chute; and when the clamping arms move to make the fixed hinge pin be located in the bent structures, the two clamping arms are located in the locked and closed position.

    摘要翻译: 止血夹包括夹紧组件和夹子基座。 夹紧组件包括夹子主体和顺序连接的钢丝扣; 固定的铰链销布置在夹子基座的前端,夹子主体由两个夹紧臂组成,两个夹紧臂的尾端通过可动铰链连接,两个夹紧臂的每一个的中间部分 设置有滑槽,固定的铰链销穿过滑槽,并且两个夹紧臂沿着滑槽往复运动,使得夹体能够打开和关闭; 在每个滑槽的尾端设置弯曲结构; 并且当夹持臂移动以使固定铰链销位于弯曲结构中时,两个夹紧臂位于锁定和关闭位置。

    Surgical device for connecting soft tissue
    96.
    发明授权
    Surgical device for connecting soft tissue 有权
    用于连接软组织的手术装置

    公开(公告)号:US09510837B2

    公开(公告)日:2016-12-06

    申请号:US14259772

    申请日:2014-04-23

    申请人: Evalve, Inc.

    发明人: Jacques Seguin

    摘要: Provided is a surgical instrument including an external tube (2) and two elongated members (4) positioned in the tube (2), each of which includes a distal end (10a) for capturing one of the two tissue zones (M1, M2) to be attached. The instrument (1) may further include a catching member (22, 25) for each tissue (M1, M2) to be attached; a rod (15, 16) linked to each catching member (22, 25) enabling tension to move axially, the rod (15, 16) being separable from said catching member (22, 25) when a tension is exerted on it beyond a certain threshold; and a member (17a) forming a stop for locking axially each catching member (22, 25) during the tensioning.

    摘要翻译: 提供了一种外科器械,其包括外管(2)和位于管(2)中的两个细长构件(4),每个细长构件(4)包括用于捕获两个组织区(M1,M2)中的一个的远端(10a) 被附上。 仪器(1)还可以包括用于要附接的每个组织(M1,M2)的捕获构件(22,25); 连接到每个捕获构件(22,25)上的杆(15,16),其使得张力能够轴向移动,当张力超过一个所述杆(15,26)时,所述杆(15,16)可与所述捕获构件(22,25)分离, 一定的门槛; 以及形成用于在张紧期间轴向地锁定每个捕获构件(22,25)的止动件的构件(17a)。

    Clamping and ligation device
    99.
    发明授权
    Clamping and ligation device 有权
    夹紧和结扎装置

    公开(公告)号:US09492176B2

    公开(公告)日:2016-11-15

    申请号:US14234643

    申请日:2012-08-30

    申请人: Jian Zhu

    发明人: Jian Zhu

    摘要: A clamping and ligation device, comprising a ligation unit (10), a conveying unit (20), a protective sleeve (30), a connecting unit (40), a operation unit (50), and a traction unit (60); the connecting unit (40) connects the conveying unit (20) with the ligation unit (10), and can be disengaged to separate the conveying unit (20) from the ligation unit (10); the traction unit (60) controls the ligation unit (10) via push and pull movement; the end of the traction unit (60) connected to the ligation unit (10) is breakable, so that the traction unit (60) can be broken away from the ligation unit (10) under a definite force; the protective sleeve pipe (30) can accommodate the whole ligation unit (10) therein, thus, during endoscope penetration, avoiding the damage to the endoscope tube wall and the increase of penetration force.

    摘要翻译: 一种夹紧和结扎装置,包括连接单元(10),输送单元(20),保护套管(30),连接单元(40),操作单元(50)和牵引单元(60); 连接单元(40)将输送单元(20)与结扎单元(10)连接,并且可以脱开以将输送单元(20)与结扎单元(10)分离; 牵引单元(60)通过推拉移动来控制结扎单元(10); 连接到连接单元(10)的牵引单元(60)的端部是可破坏的,使得牵引单元(60)可以在一定力作用下从连接单元(10)分离; 保护套筒管30可以容纳整个结扎单元10,因此,在内窥镜穿透期间,避免对内窥镜管壁的损伤和穿透力的增加。