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14 条记录 (耗时 0.021 秒)

    Surgical instrument with rotatable front housing and latch mechanism
    2.
    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。

    Surgical instrument with hydraulic actuator
    5.
    发明授权
    Surgical instrument with hydraulic actuator 失效
    手术仪器带液压执行机构

    公开(公告)号：US4621639A

    公开(公告)日：1986-11-11

    申请号：US636440

    申请日：1984-07-31

    申请人： James A. Transue ,  Donald M. Golden

    发明人： James A. Transue ,  Donald M. Golden

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

    CPC分类号： A61B17/04 ,  A61B17/068 ,  A61B2017/00539 ,  A61B2017/0419 ,  A61B2017/0458 ,  A61B2017/0464

    摘要： A hand-operated surgical instrument of closing wounds with a fastener. The instrument has a movable operating member extending from a movable handle which actuates the operating member. A hydraulic actuator comprising first and second cylinders is connected between the handle and the operating member for effecting the movement of the operating member when the handle is moved relative to the instrument. A biasing member is provided for returning the operating member and the handle means to the unactuated position. The surgical instrument includes a housing and a needle extending outwardly from one end of the housing. A plurality of fasteners are located within the housing such that when the operating member is actuated, the fasteners are forced out through the needle by the force of the operating member.

    摘要翻译： 用紧固件封闭伤口的手动手术器械。 仪器具有从可动手柄延伸的可移动操作构件，该可动手柄致动操作构件。 包括第一和第二气缸的液压致动器连接在手柄和操作构件之间，以在手柄相对于仪器移动时实现操作构件的移动。 偏置构件设置用于将操作构件和手柄装置返回到未致动位置。 手术器械包括从壳体的一端向外延伸的壳体和针。 多个紧固件位于壳体内，使得当操作构件被致动时，紧固件被操作构件的力被迫穿过针头。

    Method of applying a fastener to tissue with a pair of hollow needles
    6.
    发明授权
    Method of applying a fastener to tissue with a pair of hollow needles 失效
    将紧固件用一对空心针施加到组织的方法

    公开(公告)号：US4627437A

    公开(公告)日：1986-12-09

    申请号：US741404

    申请日：1985-06-05

    申请人： James J. Bedi ,  Donald M. Golden ,  William P. McVay

    发明人： James J. Bedi ,  Donald M. Golden ,  William P. McVay

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

    CPC分类号： A61B17/068 ,  A61B2017/0419

    摘要： A pair of parallel, hollow needles are provided for receiving a tissue fastener of the type having at least a fastening member with a pair of legs joined by a link. Each needle has an internal passage extending from a fastening member receiving end to a discharge end. Each needle also has a slot extending along its length in communication with the passage and facing the slot of the other needle. A leg of the fastening member is placed in each needle with the fastening member link extending through the needle slots between the needles. The instrument has an anvil for being located on one side of the tissues opposite the needles. The needles are inserted through the tissues towards the anvil. Then the fastening member is pushed through the needles by a drive member so that at least a portion of the fastening member link lies against one side of the tissues and so that at least a portion of each of the fastening member legs is located and secured on the other side of the tissues.

    摘要翻译： 提供一对平行的中空针，用于接收具有至少一个紧固构件的类型的组织紧固件，该紧固构件具有通过连杆连接的一对腿。 每个针具有从紧固构件接收端延伸到排出端的内部通道。 每个针还具有沿其长度延伸的槽，该槽与通道连通并面向另一针的槽。 紧固构件的腿部放置在每个针中，紧固构件连杆延伸穿过针之间的针槽。 仪器具有砧座，位于与针相对的组织的一侧。 将针穿过组织插入砧座。 然后，紧固构件通过驱动构件被推过针，使得紧固构件连杆的至少一部分靠在组织的一侧，使得每个紧固构件腿的至少一部分位于并固定在 组织的另一面。

    Two piece internal organ fastener
    7.
    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。

    Surgical clip applier instrument adapter jaws
    8.
    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：US4570633A

    公开(公告)日：1986-02-18

    申请号：US723602

    申请日：1985-04-15

    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 legating 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 a provision for engaging a portion of one of the jaws and the provision 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 a 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： 为适用于应用具有第一外部构造的第一脚踏夹具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设置，并且提供用于将适配器组件以固定取向附接到至少一个钳口的装置，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 compressible leg staple and retaining receiver
    9.
    发明授权
    Two-piece tissue fastener with compressible leg staple and retaining receiver 失效
    两片组织紧固件与可压缩腿钉和保持接收器

    公开(公告)号：US4534350A

    公开(公告)日：1985-08-13

    申请号：US506082

    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 ,  A61B17/04

    CPC分类号： A61B17/0643

    摘要： A fastener is provided to hold together portions of mammalian tissue and includes an open loop fastening member and a receiver adapted to receive the legs of the fastening member. Each fastening member leg has two oppositely facing rows of resilient, hemispherical, convex members to cooperate with a bore in the receiver to effect engagement of the fastening member and receiver.

    摘要翻译： 提供紧固件以将哺乳动物组织的部分保持在一起，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。 每个紧固构件腿具有两个相对面对的弹性半球形凸起构件，以与接收器中的孔配合以实现紧固构件和接收器的接合。

    Surgical clip applier instrument adapter jaws
    10.
    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。