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    Helical needle and suture combination having a strain relief element
    1.
    发明授权
    Helical needle and suture combination having a strain relief element 有权
    具有应变消除元件的螺旋针和缝合组合

    公开(公告)号：US06514263B1

    公开(公告)日：2003-02-04

    申请号：US09650891

    申请日：2000-08-30

    申请人： David Stefanchik ,  Mark A. Goldin

    发明人： David Stefanchik ,  Mark A. Goldin

    IPC分类号： A61B1704

    CPC分类号： A61B17/11 ,  A61B17/0469 ,  A61B17/0482 ,  A61B2017/06076 ,  A61B2017/1107 ,  A61B2017/1135 ,  A61B2017/1139

    摘要： In accordance with the present invention there is provided a needle and suture assembly for attaching one piece of tissue to another piece of tissue. The assembly includes a helical needle having proximal and distal ends, a strain relief element having a greater flexibility than a flexibility of the needle attached to the proximal end of the needle, and a suture attached to the strain relief element.

    摘要翻译： 根据本发明，提供一种用于将一片组织附着到另一片组织上的针和缝合线组件。 该组件包括具有近端和远端的螺旋针，具有比附接到针的近端的针的柔性更大的灵活性的应变消除元件和附接到应变消除元件的缝合线。

    Anastomosis device having improved tissue presentation
    2.
    发明授权
    Anastomosis device having improved tissue presentation 有权
    具有改善的组织呈现的吻合装置

    公开(公告)号：US06530932B1

    公开(公告)日：2003-03-11

    申请号：US09650577

    申请日：2000-08-30

    申请人： Jeffrey S. Swayze ,  Douglas B. Hoffman ,  David Stefanchik ,  Mark A. Goldin ,  Rudolph H. Nobis

    发明人： Jeffrey S. Swayze ,  Douglas B. Hoffman ,  David Stefanchik ,  Mark A. Goldin ,  Rudolph H. Nobis

    IPC分类号： A61B1704

    CPC分类号： A61B17/11 ,  A61B17/0469 ,  A61B2017/06076 ,  A61B2017/1107 ,  A61B2017/1135 ,  A61B2017/1139

    摘要： In accordance with the present invention there is provided a surgical device for presenting a first hollow organ and a second hollow organ for creation a passageway therebetween. The surgical device includes a member, an upper pin for entering a first hollow organ, and a lower pin for entering a the second hollow organ, the pins having proximal ends attached to the member, distal ends extending therefrom and longitudinal axis extending therebetween. The device further includes a first actuator assembly coupled to the member for laterally moving the distal and proximal ends of the lower pin relative to the first member, and a second actuator coupled to the member for moving the distal ends of the upper and lower pins adjacent to one another so as to move the hollow organs close together.

    摘要翻译： 根据本发明，提供了一种用于呈现第一中空器官和第二中空器官的手术装置，用于在其间形成通道。 手术装置包括构件，用于进入第一中空器官的上销和用于进入第二中空器官的下销，所述销具有附接到构件的近端，从其延伸的远端和在它们之间延伸的纵向轴线。 所述装置还包括联接到所述构件的第一致动器组件，用于相对于所述第一构件侧向移动所述下销的远端和近端，以及联接到所述构件的第二致动器，用于使所述上销和下销的远端相邻 相互靠近，将中空器官靠近在一起。

    Anastomosis device having needle receiver for capturing the needle
    7.
    发明授权
    Anastomosis device having needle receiver for capturing the needle 有权
    具有用于捕获针的针接收器的吻合装置

    公开(公告)号：US06613058B1

    公开(公告)日：2003-09-02

    申请号：US09650894

    申请日：2000-08-30

    申请人： Mark A. Goldin

    发明人： Mark A. Goldin

    IPC分类号： A61B1704

    CPC分类号： A61B17/11 ,  A61B17/0469 ,  A61B17/0482 ,  A61B2017/00243 ,  A61B2017/06076 ,  A61B2017/1107 ,  A61B2017/1135 ,  A61B2017/1139

    摘要： In accordance with the present invention there is provided an anastomosis device for attaching a first hollow vessel to a second hollow vessel. The device includes a head assembly for holding the first and second hollow vessels adjacent to each other. The head assembly having a distal end, a proximal end and a longitudinal axis therebetween. The device further includes a needle guide disposed longitudinally along the head assembly adjacent to the vessels, and a helical needle, having a suture attached to a distal end thereof, disposed within the head assembly at its proximal end. The device also includes a needle driver coupled to the head for driving the needle distally along the needle guides and through the first and second hollow vessels. The device incorporates a needle receiver removably attached to the distal end of the head distal to the needle guide. The needle receiver is for capturing the helical needle after it has passed through the needle guide.

    摘要翻译： 根据本发明，提供一种用于将第一中空容器附接到第二中空容器的吻合装置。 该装置包括用于保持彼此相邻的第一和第二中空容器的头部组件。 头部组件具有远端，近端和在它们之间的纵向轴线。 该装置还包括沿着头部组件纵向设置的针导向件，邻近容器，以及螺旋针，其具有附接到其远端的缝合线，其在其近端处设置在头部组件内。 该装置还包括联接到头部的针驱动器，用于沿着针引导件并且穿过第一和第二中空容器向远侧驱动针。 该装置包括可拆卸地附接到远离针引导件的头部的远端的针头接收器。 针头接收器用于在穿过针导向器之后捕获螺旋针。