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817 条记录 (耗时 0.019 秒)

    METHOD AND SYSTEM FOR TISSUE IMAGING AND ANALYSIS
    71.
    发明公开
    METHOD AND SYSTEM FOR TISSUE IMAGING AND ANALYSIS 审中-公开
    方法和系统面料图表及分析

    公开(公告)号：EP2519157A1

    公开(公告)日：2012-11-07

    申请号：EP10814677.0

    申请日：2010-12-29

    申请人： Perseus-Biomed Inc.

    发明人： BEHAR, Boaz

    IPC分类号： A61B8/00 ,  A61B5/00 ,  A61B10/02

    CPC分类号： A61B8/00 ,  A61B5/0059 ,  A61B5/01 ,  A61B8/0841 ,  A61B8/085 ,  A61B8/48 ,  A61B8/5223 ,  A61B10/0233 ,  A61N7/00

    摘要： A method for detecting abnormal tissue in a region of healthy tissue, comprising: a) making a first measurement of ultrasound backscattered from the region; b) heating the region, at least after the first measurement; c) making one or more additional measurements of ultrasound backscattered from the region after some or all of the heating; and d) analyzing the measurements to detect the abnormal tissue by finding one or both of differences in changes in temperature and differences in thermal expansion, caused by the heating, between the abnormal tissue and the healthy tissue.

    HAUTSTANZE
    74.
    发明公开
    HAUTSTANZE 审中-公开

    公开(公告)号：EP2473115A1

    公开(公告)日：2012-07-11

    申请号：EP10751636.1

    申请日：2010-08-31

    申请人： Süddeutsche Feinmechanik GmbH

    发明人： HENNINGER, Peter

    IPC分类号： A61B10/02 ,  A61B17/3205

    CPC分类号： A61B10/0233 ,  A61B17/32053 ,  A61B17/322 ,  A61B2017/00747 ,  A61B2090/0801

    摘要： The invention relates to a dermal punch (10), comprising a handle (12) having an end section (14) in the distal region, from which section a tubular punch element (16) comprising a blade (18) at the end extends. In order to ensure that injuries are prevented, a protective element (20) is provided, which can be moved axially along the end section (14) and in at least one second position for the use of the punch element is offset toward the back with respect to the blade (18), and in a third position protrudes over the blade after the dermal punch (10) has been used and is latched to the end section such that uncontrolled axial movement of the protective element is suppressed.

    摘要翻译： 本发明涉及一种真皮冲头（10），其包括在远端区域具有端部（14）的手柄（12），管状冲头元件（16）在该端部上延伸有一个刀片（18）。 为了确保防止受伤，设置保护元件（20），该保护元件（20）可以沿着端部区段（14）轴向移动并且在至少一个第二位置中用于使用冲头元件向后偏移 相对于刀片（18），并且在第三位置在真皮冲头（10）已被使用并且被锁定到端部区段之后突出到刀片上，使得保护元件的不受控制的轴向运动被抑制。

    Electro-mechanical surgical device
    78.
    发明公开
    Electro-mechanical surgical device 审中-公开
    电力工程学士学位

    公开(公告)号：EP2438865A2

    公开(公告)日：2012-04-11

    申请号：EP11002781.0

    申请日：2001-11-28

    申请人： Tyco Healthcare Group LP

    发明人： Whitman, Michael P. ,  Burbank, John E. ,  Zeichner, David A.

    IPC分类号： A61B17/00 ,  A61B17/068 ,  A61B19/00

    CPC分类号： A61B34/30 ,  A61B10/0233 ,  A61B17/00 ,  A61B17/00491 ,  A61B17/072 ,  A61B17/07207 ,  A61B17/11 ,  A61B17/1114 ,  A61B17/115 ,  A61B34/20 ,  A61B34/71 ,  A61B2010/0208 ,  A61B2017/00022 ,  A61B2017/00039 ,  A61B2017/00199 ,  A61B2017/003 ,  A61B2017/00323 ,  A61B2017/00398 ,  A61B2017/00464 ,  A61B2017/00473 ,  A61B2017/00482 ,  A61B2017/00734 ,  A61B2017/07214 ,  A61B2017/0725 ,  A61B2017/07271 ,  A61B2017/2905 ,  A61B2017/2943 ,  A61B2017/320052 ,  A61B2017/32113 ,  A61B2034/2059 ,  A61B2034/301

    摘要： An electro-mechanical surgical device includes: a housing; an elongated shaft extending from the housing, a distal end of the elongated shaft being detachably coupleable to a surgical instrument; at least two axially rotatable drive shafts disposed within the elongated shaft, a distal end of each of the drive shafts being configured to couple with the surgical instrument; a steering cable arrangement, the steering cable arrangement being configured to steer the distal end of the elongated shaft; and a motor system disposed within the housing, the motor system being configured to drive the drive shafts and the steering cable arrangement. A control system may be provided for controlling the motor system. A remote control unit may also be provided for controlling the motor system via the control system. Sensors such as optical or Hall-effect devices, may be provided for determining the position of the elements of the surgical instrument based on the detached rotation of the drive shafts. A memory unit stores a plurality of operating programs or algorithms, each corresponding to a type of surgical instrument attachable to the electro-mechanical surgical device. The control system reads or selects from the plurality of operating programs or algorithms, the operating program or algorithm corresponding to the type of surgical instrument attached to the electro-mechanical surgical device.

    摘要翻译： 机电手术装置包括：壳体; 从所述壳体延伸的细长轴，所述细长轴的远端可拆卸地联接到手术器械; 设置在细长轴内的至少两个轴向可旋转的驱动轴，每个驱动轴的远端构造成与外科器械联接; 转向电缆装置，所述转向电缆装置被配置成转向所述细长轴的远端; 以及设置在所述壳体内的马达系统，所述马达系统构造成驱动所述驱动轴和所述转向缆索装置。 可以提供用于控制电机系统的控制系统。 也可以设置遥控单元，用于经由控制系统控制电动机系统。 可以提供诸如光学或霍尔效应装置的传感器，用于基于驱动轴的分离的旋转来确定外科器械的元件的位置。 存储单元存储多个操作程序或算法，每个操作程序或算法各自对应于可附接到机电手术装置的外科器械的类型。 控制系统从多个操作程序或算法读取或选择对应于附接到机电手术装置的外科器械的类型的操作程序或算法。

    Biopsy targeting cube with elastomeric edges
    79.
    发明公开
    Biopsy targeting cube with elastomeric edges 有权
    与弹性体边缘的活检靶向立方体

    公开(公告)号：EP2263579A3

    公开(公告)日：2012-03-28

    申请号：EP10251100.3

    申请日：2010-06-16

    申请人： Ethicon Endo-Surgery, Inc.

    发明人： Leimbach, Jessica P. ,  Mollere, Rebecca J. ,  Smith, Eric B.

    IPC分类号： A61B17/34 ,  A61B17/00 ,  A61B10/02

    CPC分类号： A61B17/3403 ,  A61B10/0233 ,  A61B90/17 ,  A61B2017/00796 ,  A61B2017/00862 ,  A61B2017/3407 ,  A61B2017/3411 ,  A61B2090/374

    摘要： A biopsy system (10) comprises a control module (12), a localization assembly (15), a biopsy device (14), and a targeting cube (104). The biopsy device comprises a holster portion (32) and a probe (91). The probe and/or other associated components are configured to selectively couple with a targeting cube that is configured to selectively couple with a grid plate (96) having apertures (130) for receiving the targeting cube. The targeting cube comprises a body defined by faces (112,114,116). The targeting cube further comprises guide holes (106,108,110) that originate and terminate at the faces and pass through the body of the targeting cube to provide passageways through the targeting cube. The intersections of the faces of the targeting cube comprise edges that are comprised of elastomeric material. The elastomeric edges allow for compression and may thus provide a secure fit with a wide range of grid plates having openings of various shapes and sizes.

    MRI biopsy targeting grid with round openings
    80.
    发明公开
    MRI biopsy targeting grid with round openings 审中-公开
    带圆孔的MRI活检靶向格栅

    公开(公告)号：EP2263578A3

    公开(公告)日：2012-03-28

    申请号：EP10251098.9

    申请日：2010-06-16

    申请人： Ethicon Endo-Surgery, Inc.

    发明人： Mollere, Rebecca J.

    IPC分类号： A61B17/34 ,  A61B19/00 ,  A61B17/00 ,  A61B10/02

    CPC分类号： A61B90/17 ,  A61B10/0233 ,  A61B10/0275 ,  A61B90/11 ,  A61B2017/00796 ,  A61B2017/00862 ,  A61B2017/3407 ,  A61B2017/3411 ,  A61B2090/374

    摘要： A biopsy system (10) comprises a biopsy device (14) and a localization grid plate (96,300), which is configured to localize part of a patient and defines a plurality of round openings (306). A probe (91) of the biopsy device and/or other associated other components may be inserted through a selected one of the openings. The grid plate may thus guide the probe and/or other components as such components are inserted into the localized part of the patient; and may further support the probe and/or other components after insertion. The grid plate may thus be used without a targeting cube (104) or other inserted guide. Alternatively, the openings of the grid plate may be configured to receive a targeting guide having a cylindraceous body. The guide body may define passageways for inserting a probe or other components, and may be rotatable to position the passageways to selectively define an insertion axis for the probe.