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    BREAST COMPRESSION ASSEMBLY FOR USE IN MRI BIOPSY PROCEDURE
    8.
    发明申请
    BREAST COMPRESSION ASSEMBLY FOR USE IN MRI BIOPSY PROCEDURE 审中-公开
    乳腺压缩装置用于MRI生物过程

    公开(公告)号：US20100298693A1

    公开(公告)日：2010-11-25

    申请号：US12850661

    申请日：2010-08-05

    申请人： Timothy G. Dietz ,  William E. Clem

    发明人： Timothy G. Dietz ,  William E. Clem

    IPC分类号： A61B5/055

    CPC分类号： A61B10/0041 ,  A61B90/14 ,  A61B90/17

    摘要： A compression assembly is operable to localize a patient's breast. The compression assembly comprises a frame and a plurality of slats. The frame defines a plurality of tracks. The frame is configured to engage a breast localization fixture. The slats are coupled with the frame. Portions of the slats are disposed in the tracks. One or more of the slats are movable relative to the frame to provide adjustable access to a patient's breast engaged by the compression assembly. The slats may be slid and/or rotated relative to the frame. In some versions, the tracks and slats are provided in two sets. Each set lies along a respective plane, with the two planes being parallel to each other. The slats of one set may ratchetingly engage the slats of the other set to restrain slat movement. In some versions, the slats are removable from the frame for increased access.

    摘要翻译： 压缩组件可操作以定位患者的乳房。 压缩组件包括框架和多个板条。 框架定义多个轨道。 框架被配置为接合乳房定位夹具。 板条与框架相连。 板条的一部分设置在轨道中。 一个或多个板条相对于框架是可移动的，以提供对由压缩组件接合的患者胸部的可调接近。 板条可以相对于框架滑动和/或旋转。 在某些版本中，轨道和板条提供两组。 每组都沿着相应的平面放置，两个平面彼此平行。 一组的板条可以棘轮地接合另一组的板条以约束板条运动。 在某些版本中，板条可从框架中移除以增加访问。

    Ultrasonic Device for Fingertip Control
    10.
    发明申请
    Ultrasonic Device for Fingertip Control 有权
    指尖控制超声波装置

    公开(公告)号：US20100069940A1

    公开(公告)日：2010-03-18

    申请号：US12557799

    申请日：2009-09-11

    申请人： Matthew C. Miller ,  Daniel W. Price ,  Cory G. Kimball ,  Scott A. Woodruff ,  William E. Clem ,  Timothy G. Dietz

    发明人： Matthew C. Miller ,  Daniel W. Price ,  Cory G. Kimball ,  Scott A. Woodruff ,  William E. Clem ,  Timothy G. Dietz

    IPC分类号： A61B17/32

    CPC分类号： A61B17/320068 ,  A61B2017/00017 ,  A61B2017/00367 ,  A61B2017/00424 ,  A61B2017/00734 ,  A61B2018/00916 ,  A61C1/0015 ,  A61C1/07

    摘要： An ultrasonic surgical instrument comprises a handpiece and an ultrasonically actuated blade distal to the handpiece. The instrument includes an activation member that is operable to selectively activate the blade and a controller that is operable to select the energy level at which the blade will be activated. The activation member may comprise capacitive switches; resistive sensors; resonant cavity switching technology; infrared sensing technology; technology that uses a resonant, standing wave on a surface that is perturbed by the presence of a finger; and/or any other suitable type of technology. The controller may comprise the same. The controller may permit selection from three or more available ultrasonic energy levels. The activation member and/or controller may be manipulated from various longitudinal positions on the handpiece and/or various rotational positions about the handpiece, such that the handpiece may be gripped in a variety of ways.

    摘要翻译： 超声手术器械包括手柄和远离手持件的超声致动叶片。 仪器包括可操作以选择性地激活刀片的激活构件和可操作以选择刀片将被激活的能级的控制器。 激活构件可以包括电容开关; 电阻传感器; 谐振腔切换技术; 红外传感技术; 在表面上使用谐振驻波的技术，其被手指的存在扰乱; 和/或任何其它合适类型的技术。 控制器可以包括相同的。 控制器可以允许从三个或更多个可用的超声能量级别进行选择。 激活构件和/或控制器可以从手持件上的各种纵向位置和/或围绕手持件的各种旋转位置进行操纵，使得手柄可以以各种方式夹紧。