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41 条记录 (耗时 0.041 秒)

    Method and Apparatus for Surgical Electrocautery
    7.
    发明申请
    Method and Apparatus for Surgical Electrocautery 有权
    手术电烙术的方法与装置

    公开(公告)号：US20090182333A1

    公开(公告)日：2009-07-16

    申请号：US12410299

    申请日：2009-03-24

    申请人： Joseph Eder ,  Benjamin Theodore Nordell, II ,  Peter Seth Edelstein

    发明人： Joseph Eder ,  Benjamin Theodore Nordell, II ,  Peter Seth Edelstein

    IPC分类号： A61B18/14

    CPC分类号： A61B18/1442 ,  A61B2018/0016 ,  A61B2018/00595 ,  A61B2018/0063 ,  A61B2018/1465

    摘要： The invention provides a surgical electrocautery method and apparatus that achieves sealing along the entire tissue length, and that also is able to deliver adequate force to produce an effective electrocautery seal. This problem is solved by using an incompressible fluid contained in a sac or sacs positioned to support the one or more electrodes used for electrocauterization. The profile of the electrodes thus conforms to the tissue surface and thickness variations, while exerting an optimized pressure along the entire length of the surface.

    摘要翻译： 本发明提供一种外科电灼方法和装置，其能够沿着整个组织长度实现密封，并且还能够提供足够的力以产生有效的电灼密封。 该问题通过使用包含在定位成支撑用于电烙精的一个或多个电极的囊或囊中的不可压缩流体来解决。 因此，电极的轮廓符合组织表面和厚度变化，同时沿着表面的整个长度施加优化的压力。

    Method and apparatus for surgical electrocautery
    8.
    发明授权
    Method and apparatus for surgical electrocautery 有权
    手术电烙术的方法和装置

    公开(公告)号：US07794461B2

    公开(公告)日：2010-09-14

    申请号：US12410299

    申请日：2009-03-24

    申请人： Joseph Eder ,  Benjamin Theodore Nordell, II ,  Peter Seth Edelstein

    发明人： Joseph Eder ,  Benjamin Theodore Nordell, II ,  Peter Seth Edelstein

    IPC分类号： A61B18/18

    CPC分类号： A61B18/1442 ,  A61B2018/0016 ,  A61B2018/00595 ,  A61B2018/0063 ,  A61B2018/1465

    摘要： The invention provides a surgical electrocautery method and apparatus that achieves sealing along the entire tissue length, and that also is able to deliver adequate force to produce an effective electrocautery seal. This problem is solved by using an incompressible fluid contained in a sac or sacs positioned to support the one or more electrodes used for electrocauterization. The profile of the electrodes thus conforms to the tissue surface and thickness variations, while exerting an optimized pressure along the entire length of the surface.

    摘要翻译： 本发明提供一种外科电灼方法和装置，其能够沿着整个组织长度实现密封，并且还能够提供足够的力以产生有效的电灼密封。 该问题通过使用包含在定位成支撑用于电烙精的一个或多个电极的囊或囊中的不可压缩流体来解决。 因此，电极的轮廓符合组织表面和厚度变化，同时沿着表面的整个长度施加优化的压力。

    Method and Apparatus for Performing a Surgical Procedure
    10.
    发明申请
    Method and Apparatus for Performing a Surgical Procedure 审中-公开
    用于执行外科手术的方法和装置

    公开(公告)号：US20060259035A1

    公开(公告)日：2006-11-16

    申请号：US11382680

    申请日：2006-05-10

    申请人： Camran Nezhat ,  Roger Stern ,  Joseph Eder ,  Peter Edelstein

    发明人： Camran Nezhat ,  Roger Stern ,  Joseph Eder ,  Peter Edelstein

    IPC分类号： A61B18/14

    CPC分类号： A61B18/1442 ,  A61B2017/4216 ,  A61B2018/00559

    摘要： One method for performing procedures, such as vaginal hysterectomies, comprises engaging first and second energy transmitting elements against a lateral side of a uterus. The first and second energy transmitting elements are positioned against opposed surfaces of a tissue mass extending from and including a fallopian tube or round ligament to a tip of a cervix. Third and fourth energy transmitting elements are positioned against another lateral side of the uterus and against opposed surfaces of another tissue mass extending from and including another fallopian tube or round ligament to the tip of the cervix. Radio frequency or other high energy power is applied through the energy transmitting elements to the tissue masses. The power is applied for a time and in an amount sufficient to coagulate and seal the tissue masses within the energy transmitting elements. The coagulated tissue masses are then resected and the entire uterus removed.

    摘要翻译： 用于执行诸如阴道子宫切除术的过程的一种方法包括将第一和第二能量传递元件抵靠在子宫的侧面上。 第一和第二能量传递元件被定位在从包括输卵管或圆韧带延伸到子宫颈的组织块的相对表面上。 第三和第四能量传递元件相对于子宫的另一个侧面定位并且抵靠从另一个输卵管或圆韧带延伸并包括子宫颈尖端的另一个组织块的相对表面。 通过能量传递元件将射频或其他高能量功率施加到组织块。 该功率施加足以使能量传递元件内的组织块凝结和密封的时间和量。 然后切除凝固的组织块，并将整个子宫移除。