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    TISSUE RETRACTORS
    2.
    发明申请
    TISSUE RETRACTORS 有权
    组织滞后器

    公开(公告)号：US20090062618A1

    公开(公告)日：2009-03-05

    申请号：US11846787

    申请日：2007-08-29

    申请人： Daniel W. Drew ,  Michael D. Cronin

    发明人： Daniel W. Drew ,  Michael D. Cronin

    IPC分类号： A61B1/32

    CPC分类号： A61B17/0218 ,  A61B2017/00557 ,  A61B2017/00867 ,  A61B2017/0225

    摘要： Methods and devices are provided for performing surgical procedures using tissue retractors. In general, the methods and devices allow a surgeon to use a retractor to capture a large or small amount of tissue in a fabric and to move the fabric to relocate the tissue to one or more convenient locations during the procedure. The flexible nature of the fabric can allow the fabric to be moveable between an open position, in which the fabric can support tissue, and a closed position, in which the fabric can be folded, rolled, or otherwise compressed in size and fit through a port, such as a trocar or an incision in a tissue wall. Furthermore, the position of the fabric and thus the tissue held in the fabric can be adjusted and readjusted by pushing or pulling one or more grasping elements coupled to the fabric.

    摘要翻译： 提供了用于使用组织牵开器执行外科手术的方法和装置。 通常，所述方法和装置允许外科医生使用牵开器在织物中捕获大量或少量的组织，并且在手术过程中移动织物将组织重新定位到一个或多个方便的位置。 织物的柔性可以允许织物在织物可以支撑组织的打开位置和关闭位置之间移动，在该位置中，织物可以被折叠，滚动或以其它方式被压缩并且通过 端口，例如套管针或组织壁中的切口。 此外，可以通过推动或拉动连接到织物的一个或多个抓握元件来调节和重新调整织物的位置，从而保持在织物中的织物的位置。

    Tissue retractors
    4.
    发明授权
    Tissue retractors 有权
    组织牵开器

    公开(公告)号：US08465515B2

    公开(公告)日：2013-06-18

    申请号：US11846787

    申请日：2007-08-29

    申请人： Daniel W. Drew ,  Michael D. Cronin

    发明人： Daniel W. Drew ,  Michael D. Cronin

    IPC分类号： A61B17/00

    CPC分类号： A61B17/0218 ,  A61B2017/00557 ,  A61B2017/00867 ,  A61B2017/0225

    摘要： Methods and devices are provided for performing surgical procedures using tissue retractors. In general, the methods and devices allow a surgeon to use a retractor to capture a large or small amount of tissue in a fabric and to move the fabric to relocate the tissue to one or more convenient locations during the procedure. The flexible nature of the fabric can allow the fabric to be moveable between an open position, in which the fabric can support tissue, and a closed position, in which the fabric can be folded, rolled, or otherwise compressed in size and fit through a port, such as a trocar or an incision in a tissue wall. Furthermore, the position of the fabric and thus the tissue held in the fabric can be adjusted and readjusted by pushing or pulling one or more grasping elements coupled to the fabric.

    摘要翻译： 提供了用于使用组织牵开器执行外科手术的方法和装置。 通常，所述方法和装置允许外科医生使用牵开器在织物中捕获大量或少量的组织，并且在手术过程中移动织物将组织重新定位到一个或多个方便的位置。 织物的柔性可以允许织物在织物可以支撑组织的打开位置和关闭位置之间移动，在该位置中，织物可以被折叠，滚动或以其它方式被压缩并且通过 端口，例如套管针或组织壁中的切口。 此外，可以通过推动或拉动连接到织物的一个或多个抓握元件来调节和重新调整织物的位置，从而保持在织物中的织物的位置。