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    Methods and devices for cutting and collecting soft tissue
    1.
    发明授权
    Methods and devices for cutting and collecting soft tissue 失效
    切割和收集软组织的方法和装置

    公开(公告)号：US08066727B2

    公开(公告)日：2011-11-29

    申请号：US11742391

    申请日：2007-04-30

    申请人： James W. Vetter ,  Ary S. Chernomorsky ,  Mark J. Clifford ,  Daniel M. Brounstein ,  Scott C. Anderson

    发明人： James W. Vetter ,  Ary S. Chernomorsky ,  Mark J. Clifford ,  Daniel M. Brounstein ,  Scott C. Anderson

    IPC分类号： A61B17/32 ,  A61B17/22

    CPC分类号： A61B10/0266 ,  A61B2017/00287 ,  A61B2017/008 ,  A61B2018/1407

    摘要： A method of cutting breast tissue for removal may include a step of providing a tissue cutting device having an elongate cutting element, the cutting element being movable between a bowed position and a retracted position, the cutting element having a radially outer side and a radially inner side. The tissue cutting device may be introduced into a breast and the elongate cutting element may be moved to the bowed position. A power source may be coupled to the elongate cutting element; and the cutting element may be rotated after the moving step so that the cutting element cuts the breast tissue. The radially outer side of the cutting element may have a larger surface area for transmitting energy to cut the tissue than the radially inner side.

    摘要翻译： 切割乳房组织以便去除的方法可以包括提供具有细长切割元件的组织切割装置的步骤，所述切割元件可在弓形位置和缩回位置之间移动，所述切割元件具有径向外侧和径向内部 侧。 组织切割装置可以被引入到乳房中，并且细长切割元件可以移动到弓形位置。 电源可以耦合到细长切割元件; 并且切割元件可以在移动步骤之后旋转，使得切割元件切割乳房组织。 切割元件的径向外侧可以具有比径向内侧更大的用于传递切割组织的能量的表面积。

    METHODS AND DEVICES FOR CUTTING AND COLLECTING SOFT TISSUE
    10.
    发明申请
    METHODS AND DEVICES FOR CUTTING AND COLLECTING SOFT TISSUE 有权
    用于切割和收集软组织的方法和装置

    公开(公告)号：US20120035503A1

    公开(公告)日：2012-02-09

    申请号：US13275273

    申请日：2011-10-17

    申请人： James W. Vetter ,  Ary S. Chernomorsky ,  Mark J. Clifford ,  Dan Brounstein ,  Scott C. Anderson

    发明人： James W. Vetter ,  Ary S. Chernomorsky ,  Mark J. Clifford ,  Dan Brounstein ,  Scott C. Anderson

    IPC分类号： A61B10/02

    CPC分类号： A61B10/0266 ,  A61B2017/00287 ,  A61B2017/008 ,  A61B2018/1407

    摘要： Devices and methods for cutting and collecting a specimen from a mass of tissue. The device may include an integrated cut and collect assembly. The integrated cut and collect assembly includes a cutting portion and a collection portion that includes a flexible membrane. The collection portion of the assembly is attached to the cutting portion thereof. The cutting portion is configured to cut the specimen from the mass of tissue and the collection portion is configured to collect the cut specimen and to encapsulate and isolate the cut specimen within the membrane to enable its safe retraction from the mass of tissue.

    摘要翻译： 从大量组织切割和收集标本的装置和方法。 该装置可以包括集成的切割和收集组件。 集成的切割和收集组件包括切割部分和包括柔性膜的收集部分。 组件的收集部分附接到其切割部分。 切割部分被构造成从组织块切割样本，并且收集部分被配置为收集切割的样本并且将切割的样本包封并分离在膜内以使其能够从组织块的安全回缩。