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    SURGICAL JIG, VERIFICATION JIG, AND METHODS FOR PRODUCING THESE JIGS
    1.
    发明申请
    SURGICAL JIG, VERIFICATION JIG, AND METHODS FOR PRODUCING THESE JIGS 审中-公开
    手术夹具，验证夹，以及生产这些夹具的方法

    公开(公告)号：US20160128705A1

    公开(公告)日：2016-05-12

    申请号：US14894246

    申请日：2014-05-20

    申请人： Nozomu MATSUMOTO ,  ONO & CO., LTD.

    发明人： Nozomu MATSUMOTO ,  Hidenori ONO ,  Hisayuki SUGIYAMA ,  Toru MATSUMOTO

    IPC分类号： A61B17/17 ,  G05B15/02 ,  H04R25/00 ,  A61F11/00

    CPC分类号： A61B17/1739 ,  A61B17/1771 ,  A61B2017/00526 ,  A61B2034/108 ,  A61F11/00 ,  G05B15/02 ,  H04R25/604 ,  H04R25/606 ,  H04R2460/13

    摘要： There are provided a surgical jig (24) which is directly used during surgery to make it possible to accurately recognize a position where a recess (44, 46) is to be formed in the surface of a surgical target bone (14) of a patient; and a verification jig (34) which is directly used during surgery to make it possible to precisely verify whether or not the recess (44, 46) formed in the surface of the surgical targeted bone (14) of the patient is of a required shape.The surgical jig (24) has an inner surface (26) matching the surface shape of the surgical target bone (14) of the patient, and a penetrating opening (30, 32) formed in correspondence with a site where the recess (44, 46) is to be formed. The verification jig (34) has a protrusion (40, 42) protruding from an inner surface (36) thereof in correspondence with the recess (44, 46) to be formed.

    摘要翻译： 提供了一种手术夹具（24），其在手术期间直接使用，以使得能够准确地识别在患者的手术靶骨（14）的表面中将要形成凹部（44,46）的位置 ; 以及在手术中直接使用的验证夹具（34），以使得能够精确地验证形成在患者的手术用靶骨（14）的表面中的凹部（44,46）是否为所需形状 。 手术夹具（24）具有与患者的外科用靶骨（14）的表面形状相匹配的内表面（26）和与凹部（44）相对应的位置形成的贯通开口（30,32） 46）。 验证夹具（34）具有与要形成的凹部（44,46）对应的从其内表面（36）突出的突起（40,42）。

    Drilling Platform Tool for Surgeries
    2.
    发明公开
    Drilling Platform Tool for Surgeries 审中-公开

    公开(公告)号：US20230270453A1

    公开(公告)日：2023-08-31

    申请号：US18313107

    申请日：2023-05-05

    申请人： MED-EL Elektromedizinische Geraete GmbH

    发明人： Wolfgang Fischler

    IPC分类号： A61B17/17 ,  A61N1/05

    CPC分类号： A61B17/1739 ,  A61B17/1703 ,  A61N1/0541 ,  A61B17/1771 ,  A61B17/3403

    摘要： A surgical guide tool and methodology includes a non patient-specific platform including one or more supports for attaching to a body part of a subject. A non patient-specific block has a top planar surface and a bottom planar surface, and includes a guide aperture extending from the top planar surface to the bottom planar surface for guiding a surgical instrument in making at least one of a cut and a drill hole. An intermediate module is removably positioned between the platform and the block. The intermediate module has patient-specific dimensions such that the guide aperture has a desired alignment relative to the body part when the surgical guide tool is attached to the body part of the patient and the intermediate module is positioned between the platform and the block.

    Methods and apparatuses for shaping cartilage for tympanoplasty
    3.
    发明授权
    Methods and apparatuses for shaping cartilage for tympanoplasty 有权
    用于塑造用于鼓室成形术的软骨的方法和装置

    公开(公告)号：US09149295B1

    公开(公告)日：2015-10-06

    申请号：US13716596

    申请日：2012-12-17

    申请人： Kenneth G. Condon

    发明人： Kenneth G. Condon

    IPC分类号： A61B17/56 ,  A61B17/16 ,  A61B17/17 ,  A61B17/295

    CPC分类号： A61B17/56 ,  A61B17/1604 ,  A61B17/1635 ,  A61B17/1679 ,  A61B17/1739 ,  A61B17/1771 ,  A61B2017/564

    摘要： A system that harvests cartilage, trims the thickness of the cartilage and shapes the cartilage for reconstruction of the tympanic membrane. The system includes a punch and a template. Punch can include a handle and a plurality of interchangeable cutters having differently shaped cutting portions and a first cutting portion harvests cartilage. Template includes top template and bottom template between which harvested cartilage can be captured to trim the cartilage to a desired thickness. The punch can then be fitted with a second cutter having a desired shape, which is inserted through a pass through recess one of the templates to contact the cartilage to punch out the desired shape in the cartilage.

    摘要翻译： 收获软骨的系统，修剪软骨的厚度并塑造用于重建鼓膜的软骨。 系统包括打孔和模板。 打孔机可以包括手柄和多个具有不同形状的切割部分的可互换的切割器，并且第一切割部分收获软骨。 模板包括顶部模板和底部模板，其间可以捕获收获的软骨以将软骨修剪到期望的厚度。 然后可以将冲头装配有具有期望形状的第二切割器，该切割器通过模板中的一个穿过凹槽插入以与软骨接触以在软骨中打出所需的形状。

    Surgical Tool for Implantation of a Device with a Convex Element
    10.
    发明申请
    Surgical Tool for Implantation of a Device with a Convex Element 有权
    用于植入具有凸形元件的装置的外科手术工具

    公开(公告)号：US20090177220A1

    公开(公告)日：2009-07-09

    申请号：US12350550

    申请日：2009-01-08

    申请人： Martin Zimmerling ,  Bernhard Jamnig

    发明人： Martin Zimmerling ,  Bernhard Jamnig

    IPC分类号： A61B17/00

    CPC分类号： A61B17/1739 ,  A61B17/02 ,  A61B17/0218 ,  A61B17/1679 ,  A61B17/17 ,  A61B17/1771 ,  A61N1/0541 ,  A61N1/36032 ,  A61N1/36036

    摘要： A surgical tool lifts an overlying layer of skin away from underlying bone to prepare the bone to accommodate a convex element of an implantable device. The tool includes a lifting shell for insertion between the skin and the bone so as to lift the skin away from bone. A tool base supports the lifting shell and is supported by the bone. A drill template opening in the tool base provides access for preparing the bone to accommodate the convex element.

    摘要翻译： 外科手术工具将覆盖层的皮肤从下面的骨头提起，以制备骨骼以容纳可植入装置的凸起元件。 该工具包括用于插入皮肤和骨骼之间以提升皮肤远离骨骼的提升壳体。 工具基座支撑提升壳体并由骨骼支撑。 在工具基座中打开的钻孔模板提供准备骨骼以容纳凸起元件的通路。