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14 条记录 (耗时 0.024 秒)

    Surgical clip applier instrument adapter jaws
    2.
    发明授权
    Surgical clip applier instrument adapter jaws 失效
    手术夹钳器适配器钳口

    公开(公告)号：US4616651A

    公开(公告)日：1986-10-14

    申请号：US768532

    申请日：1985-08-22

    申请人： Donald M. Golden

    发明人： Donald M. Golden

    IPC分类号： A61B17/128 ,  A61B17/12

    CPC分类号： A61B17/128

    摘要： An adapter assembly is provided for a medical instrument designed to apply a first ligating clip which has a first exterior configuration. The adapter assembly is provided with an adapter member associated with each jaw of the instrument to accommodate a second ligating clip having a second exterior configuration different than that of the first clip. Each adapter member has structure for engaging a portion of one of the jaws and structure is provided for attaching the adapter assembly to at least one of the jaws in a fixed orientation with each adapter member extending beyond the tip of the jaws. Each adapter member includes a clip applying portion having a configuration adapted to cooperate with the other adapter member to receive, hold, and apply the second clip.

    摘要翻译： 为适用于施加具有第一外部构造的第一结扎夹的医疗器械提供适配器组件。 适配器组件设置有与仪器的每个钳口相关联的适配器构件，以容纳具有不同于第一夹子的第二外部构造的第二结扎夹。 每个适配器构件具有用于接合一个夹爪的一部分的结构，并且提供结构用于以适当的方向将适配器组件附接到至少一个钳口，每个适配器构件延伸超过钳口的尖端。 每个适配器构件包括夹具施加部分，其具有适于与另一适配器构件配合以接收，保持和施加第二夹子的构造。

    Two-piece tissue fastener with coinable leg staple and retaining receiver and method and instrument for applying same
    4.
    发明授权
    Two-piece tissue fastener with coinable leg staple and retaining receiver and method and instrument for applying same 失效
    具有可折叠腿钉和保持接收器的两片组织紧固件以及用于其的方法和仪器

    公开(公告)号：US4573469A

    公开(公告)日：1986-03-04

    申请号：US506151

    申请日：1983-06-20

    申请人： Donald M. Golden ,  William P. McVay

    发明人： Donald M. Golden ,  William P. McVay

    IPC分类号： A61B17/064 ,  A61B17/068 ,  A61B17/08 ,  A61B17/10 ,  A61B17/04

    CPC分类号： A61B17/068 ,  A61B17/0643

    摘要： A fastener is provided to hold together separated portions of mammalian tissue and includes an open loop fastening member and a receiver adapted to receive the legs of the fastening member. The legs of the fastening member are then deformed to effect engagement of the fastening member and receiver. An instrument is provided for holding the receiver on one side of the tissue portions and for inserting the fastening member through the tissue portions and into the receiver. The instrument also (1) deforms the legs of the fastening member to effect the engagement of the fastening member with the receiver and (2) severs the protruding portions of the legs.

    摘要翻译： 提供紧固件以将哺乳动物组织的分离部分保持在一起，并且包括开环紧固构件和适于接收紧固构件的腿部的接收器。 然后紧固构件的腿变形以实现紧固构件和接收器的接合。 提供了用于将接收器保持在组织部分的一侧并用于将紧固构件穿过组织部分插入到接收器中的仪器。 仪器还（1）使紧固构件的腿变形，以实现紧固构件与接收器的接合，和（2）切断腿的突出部分。

    Multiple clip applier
    5.
    发明授权
    Multiple clip applier 失效
    多个施放器

    公开(公告)号：US4500024A

    公开(公告)日：1985-02-19

    申请号：US502855

    申请日：1983-06-09

    申请人： John DiGiovanni ,  Donald M. Golden

    发明人： John DiGiovanni ,  Donald M. Golden

    IPC分类号： A61B17/128 ,  A61B17/32 ,  A61B17/12

    CPC分类号： A61B17/128

    摘要： An apparatus for housing, feeding and applying multiple ligating clips, including a handle which houses a delivery and feeding mechanism, and a cartridge which holds the clips. The handle employs a scissors-type action to set a clip which has been delivered to the jaws by the feeding and ratcheting mechanism. The feeding mechanism provides a relatively long stroke motion to deliver a clip from the end of a cartridge to the end of the nose. The mechanism also provides a relatively short stroke motion for operating the ratchet mechanism of the cartridge for feeding clips through the cartridge. The feeding, ratcheting and setting of the clip is all done by a single, scissors-type action employing only a small motion envelope so that the overall shape of the handle may be small and compact and readily adaptable for use deep in an incision site. The cartridge includes a fixed and moving ratchet rack which are operated by the short stroke ratcheting mechanism of the handle. Clips are fed from the end of the ratchet into the nose of the handle by a delivery means which may either push the clip into the nose or physically hold and carry the clip into the nose. The delivery device is driven by the long stroke delivery action of the handle. The entire apparatus may be disposable or the handle may be a reusable item adapted for use with disposable cartridges.

    摘要翻译： 用于容纳，馈送和施加多个结扎夹子的装置，包括容纳输送和进给机构的手柄以及保持夹子的盒。 手柄采用剪刀式动作来设置通过进给和棘轮机构传送到夹爪的夹子。 进给机构提供相对较长的行程运动，以将夹子从盒的端部输送到鼻端。 该机构还提供相对短的行程运动，用于操作盒的棘轮机构以将夹子馈送通过盒。 夹子的进给，棘轮和固定都是通过仅使用小的运动信封的单个剪刀式动作来完成的，使得手柄的整体形状可以小而紧凑，并且易于适用于在切割部位深处使用。 该卡盘包括由手柄的短行程棘轮机构操作的固定和移动的棘轮架。 夹子从棘轮的端部通过输送装置进给到手柄的鼻部，该输送装置可以将夹子推入鼻子中或者将夹子物理地夹持并携带到鼻子中。 输送装置由手柄的长行程输送动作驱动。 整个设备可以是一次性的，或者手柄可以是适于与一次性盒一起使用的可重复使用的物品。

    Surgical instrument with rotatable front housing and latch mechanism
    7.
    发明授权
    Surgical instrument with rotatable front housing and latch mechanism 失效
    外科手术器具可旋转的前壳体和闩锁机构

    公开(公告)号：US4471781A

    公开(公告)日：1984-09-18

    申请号：US345307

    申请日：1982-02-03

    申请人： John Di Giovanni ,  Glen C. Dorband ,  Donald M. Golden ,  William P. McVay

    发明人： John Di Giovanni ,  Glen C. Dorband ,  Donald M. Golden ,  William P. McVay

    IPC分类号： A61B17/04 ,  A61B17/064 ,  A61B17/068 ,  A61B17/00

    CPC分类号： A61B17/068 ,  A61B17/0491 ,  A61B17/064 ,  A61B2017/0419 ,  A61B2017/0458 ,  A61B2017/0464

    摘要： A structure is provided for accommodating the rotation of a front housing of an instrument to a selected position relative to the rear housing of the instrument to permit an operating member in the front housing to be located in a desired orientation. The front housing has an annular portion in which a cylindrical portion of the rear housing is received to permit the two housings to be rotated relative to each other about a common longitudinal axis. The front housing annular portion defines a plurality of bores arranged at selected azimuthal locations about the axis of rotation and the rear housing carries a reciprocative engaging member adapted to be moved partially into one of the bores to lock the two housings in a selected relative orientation.

    摘要翻译： 提供了一种结构，用于将仪器的前壳体的旋转容纳到相对于仪器的后壳体的选定位置，以允许前壳体中的操作构件位于期望的取向。 前壳体具有环形部分，其中容纳后壳体的圆柱形部分以允许两个壳体围绕共同的纵向轴线相对于彼此旋转。 前壳体环形部分限定围绕旋转轴线在选定的方位位置处布置的多个孔，并且后壳体承载适于被部分地移动到其中一个孔中以将所述两个壳体以选定的相对定向锁定的往复接合构件。

    Multiple clip applier
    8.
    发明授权
    Multiple clip applier 失效
    多个施放器

    公开(公告)号：US4430997A

    公开(公告)日：1984-02-14

    申请号：US208368

    申请日：1980-11-19

    申请人： John DiGiovanni ,  Donald M. Golden

    发明人： John DiGiovanni ,  Donald M. Golden

    IPC分类号： A61B17/12 ,  A61B17/128

    CPC分类号： A61B17/128

    摘要： An apparatus for housing, feeding and applying multiple ligating clips, including a handle which houses a delivery and feeding mechanism, and a cartridge which holds the clips. The handle employs a scissors-type action to set a clip which has been delivered to the jaws by the feeding and ratcheting mechanism. The feeding mechanism provides a relatively long stroke motion to deliver a clip from the end of a cartridge to the end of the nose. The mechanism also provides a relatively short stroke motion for operating the ratchet mechanism of the cartridge for feeding clips through the cartridge. The feeding, ratcheting and setting of the clip is all done by a single, scissors-type action employing only a small motion envelope so that the overall shape of the handle may be small and compact and readily adaptable for use deep in an incision site. The cartridge includes a fixed and moving ratchet rack which is operated by the short stroke ratcheting mechanism of the handle. Clips are fed from the end of the ratchet into the nose of the handle by a delivery means which may either push the clip into the nose or physically hold and carry the clip into the nose. The delivery device is driven by the long stroke delivery action of the handle. The entire apparatus may be disposable or the handle may be a reusable item adapted for use with disposable cartridges.

    摘要翻译： 用于容纳，馈送和施加多个结扎夹子的装置，包括容纳输送和进给机构的手柄以及保持夹子的盒。 手柄采用剪刀式动作来设置通过进给和棘轮机构传送到夹爪的夹子。 进给机构提供相对较长的行程运动，以将夹子从盒的端部输送到鼻端。 该机构还提供相对短的行程运动，用于操作盒的棘轮机构以将夹子馈送通过盒。 夹子的进给，棘轮和固定都是通过仅使用小的运动信封的单个剪刀式动作来完成的，使得手柄的整体形状可以小而紧凑，并且易于适用于在切割部位深处使用。 该卡盘包括由手柄的短行程棘轮机构操作的固定和移动的棘轮架。 夹子从棘轮的端部通过输送装置进给到手柄的鼻部，该输送装置可以将夹子推入鼻子中或者将夹子物理地夹持并携带到鼻子中。 输送装置由手柄的长行程输送动作驱动。 整个设备可以是一次性的，或者手柄可以是适于与一次性盒一起使用的可重复使用的物品。

    Two piece internal organ fastener
    10.
    发明授权
    Two piece internal organ fastener 失效
    两件内脏器官紧固件

    公开(公告)号：US4890613A

    公开(公告)日：1990-01-02

    申请号：US84665

    申请日：1987-08-12

    申请人： Donald M. Golden ,  William P. McVay

    发明人： Donald M. Golden ,  William P. McVay

    IPC分类号： A61B17/064

    CPC分类号： A61B17/0643 ,  A61B2017/00004 ,  Y10S411/904

    摘要： A sterile internal organ fastening device comprising a staple and a receiver. The legs of the staple have a tapered portion terminating in a sharp point with the taper having a specific configuration to minimize penetration forces and reduce trauma and with the receiver protecting the surrounding tissue from the sharp point.

    摘要翻译： 一种无菌内脏器官紧固装置，包括钉和接收器。 订书钉的腿部具有终止于尖锐部分的锥形部分，锥形部分具有特定构型以最小化穿透力并减少创伤，并且接收器保护周围组织免受尖锐点的影响。