知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

58 records (took 0.03 seconds)

    Graft caliper marking device
    1.
    发明授权
    Graft caliper marking device 有权

    公开(公告)号：US09259286B2

    公开(公告)日：2016-02-16

    申请号：US13957924

    申请日：2013-08-02

    Applicant: Charles H. Brown, Jr. ,  Michael C. Ferragamo ,  William R. Davis

    Inventor： Charles H. Brown, Jr. ,  Michael C. Ferragamo ,  William R. Davis

    IPC: A61B19/00 ,  G01B3/20

    CPC classification number: A61B19/46 ,  A61B90/06 ,  A61B2090/061 ,  A61B2090/062 ,  G01B3/20

    Abstract: A graft caliper provides for a first member having a first pick at its distal end and its proximal end attached to a handle. A second member of the graft caliper is disposed above the first member and has a second pick at its distal end that extends beyond the first pick. The proximal end of the second member is attached to an adjuster which causes the second member to move from a first position to a second position in order to change a distance the second pick extends beyond the first pick. The graft caliper provides for an indication of at least one metric for describing the distance the second pick extends beyond the first pick and places an identifier on a surface of bone representing the location of a tunnel to be formed through a femur, tibia or any other anatomical structure.

    MEASURING INSTRUMENT FOR SIZING AN ELONGATE STABILIZATION ELEMENT
    2.
    发明申请
    MEASURING INSTRUMENT FOR SIZING AN ELONGATE STABILIZATION ELEMENT 有权
    测量用于测量ELENATE稳定元件的仪器

    公开(公告)号：US20120035611A1

    公开(公告)日：2012-02-09

    申请号：US12851684

    申请日：2010-08-06

    Applicant: Douglas D. Kave

    Inventor： Douglas D. Kave

    IPC: A61B17/56

    CPC classification number: A61B19/46 ,  A61B17/7041 ,  A61B17/7074 ,  A61B90/06 ,  A61B2090/061

    Abstract: A medical instrument includes first and second support members movably coupled to one another to provide variable spacing between distal portions of the support members. A first engagement element is attached to the distal portion of the first support member and extends generally along a first axis, and a second engagement element is attached to the distal portion of the second support member and extends generally along a second axis. At least one of the engagement elements includes an articulating portion articularly engaged with a mounting portion to provide multi-axial movement therebetween to thereby vary an angular orientation of the first axis relative to the second axis. An indicator extends between proximal portions of the support members and includes multiple indicia corresponding to variable distances between the first and second axes adjacent the engagement elements to provide an indication corresponding to a select distance between the first and second axes adjacent the engagement elements.

    Abstract translation: 医疗器械包括可移动地彼此联接以在支撑构件的远侧部分之间提供可变间隔的第一和第二支撑构件。 第一接合元件附接到第一支撑构件的远侧部分并且大致沿着第一轴线延伸，并且第二接合元件附接到第二支撑构件的远侧部分并且大致沿着第二轴线延伸。 所述接合元件中的至少一个包括与安装部分相关地接合以在其间提供多轴向运动的铰接部分，从而改变第一轴线相对于第二轴线的角度定向。 指示器在支撑构件的近侧部分之间延伸并且包括对应于邻近接合元件的第一和第二轴线之间的可变距离的多个标记，以提供对应于邻近接合元件的第一和第二轴线之间的选择距离的指示。

    Extracapsular surgical procedure
    3.
    发明授权
    Extracapsular surgical procedure 有权
    囊外科手术

    公开(公告)号：US07905924B2

    公开(公告)日：2011-03-15

    申请号：US11221097

    申请日：2005-09-06

    Applicant: Ralph Richard White

    Inventor： Ralph Richard White

    IPC: A61F2/30

    CPC classification number: A61B19/46 ,  A61B17/0401 ,  A61B17/1714 ,  A61B90/06 ,  A61B2017/0458 ,  A61B2017/0464 ,  A61B2017/0619 ,  A61B2090/061 ,  A61B2090/067 ,  Y10S623/914

    Abstract: A method and device for finding isometric points in the joints of mammals for use in surgical repair of a joint. Isometric points are first identified in radiographic or other two dimensional images and then located in the actual joint. A method for repairing a cruciate ligament-deficient canine stifle employing the method and device for finding isometric points is described. A method and apparatus for locating the axis of rotation of a joint is also described.

    Abstract translation: 用于在哺乳动物的关节中找到用于关节外科修复的等距点的方法和装置。 首先在射线照相或其他二维图像中识别等距点，然后位于实际关节中。 描述了使用用于发现等距点的方法和装置来修复十字韧带缺陷犬窒息的方法。 还描述了用于定位接头的旋转轴线的方法和装置。

    System and method for measuring a non-bone tendon
    6.
    发明授权
    System and method for measuring a non-bone tendon 有权

    公开(公告)号：US09829302B2

    公开(公告)日：2017-11-28

    申请号：US14940549

    申请日：2015-11-13

    Applicant: ALLOSOURCE

    Inventor： Tyler A. Reinke

    IPC: A61B5/107 ,  G01B5/08 ,  A61B19/00 ,  A61B5/00

    CPC classification number: G01B5/08 ,  A61B5/107 ,  A61B5/4523 ,  A61B19/46 ,  A61B90/06 ,  A61B2019/461 ,  A61B2090/061

    Abstract: There is disclosed a system and method for measuring the diameter or thickness of a tendon. In an embodiment, the device includes an adjustable tube having a variably sized cross-sectional diameter in a direction perpendicular to an axis extending between the first end and the second end, the adjustable tube being positionable from an open configuration in which the variably sized cross-sectional diameter is larger than a diameter of a tendon so as to allow loading of the tendon, to a closed configuration in which the variably sized cross-sectional diameter approximates the diameter of the tendon so as to allow measurement of the tendon. The device includes a measurement gradient in operable configuration with the adjustable tube so as to allow measurement of the tendon in the closed configuration. Other embodiments are also disclosed.

    GAP REFERENCING FEMORAL SIZER
    7.
    发明申请
    GAP REFERENCING FEMORAL SIZER 审中-公开
    GAP参考FEMORAL SIZER

    公开(公告)号：US20160135825A1

    公开(公告)日：2016-05-19

    申请号：US14880522

    申请日：2015-10-12

    Applicant: Zimmer, Inc.

    Inventor： Jason S. Toler

    IPC: A61B17/17 ,  A61B17/88 ,  A61F2/46

    CPC classification number: A61B17/1764 ,  A61B17/025 ,  A61B17/155 ,  A61B17/88 ,  A61B19/46 ,  A61B2017/0268 ,  A61B2017/90 ,  A61B2019/461 ,  A61B2090/061 ,  A61B2090/067 ,  A61F2/4657 ,  A61F2002/4658

    Abstract: A knee arthroplasty assembly for use in a patient's knee joint including a tibia and a femur is disclosed. The assembly can include a tool, a first accessory, and a second accessory. The tool can include a tibial component configured for placement against the tibia and a femoral component configured for placement against the femur. The femoral component can be moveably coupled to the tibial component to place the patient's knee joint in tension by separating the tibia and the femur. The first accessory can be removeably coupled to the tibial component of the tool. The second accessory can be referenced to the first accessory and can have a reference indicator that references the femur for determining a size of the femur.

    Abstract translation: 公开了一种用于包括胫骨和股骨的患者膝关节的膝关节置换组件。 组件可以包括工具，第一附件和第二附件。 该工具可以包括构造成用于放置抵靠胫骨的胫骨部件和构造成用于放置在股骨上的股骨部件。 股骨部件可以可移动地联接到胫骨部件，以通过分离胫骨和股骨来使患者的膝关节处于张紧状态。 第一附件可以可移除地联接到工具的胫骨部件。 第二个附件可以参考第一个附件，并且可以具有引用股骨的参考指示器来确定股骨的尺寸。

    Bone plate for elastic osteosynthesis
    8.
    发明授权
    Bone plate for elastic osteosynthesis 有权
    骨板弹性骨接合术

    公开(公告)号：US09295508B2

    公开(公告)日：2016-03-29

    申请号：US13755493

    申请日：2013-01-31

    Applicant: Zimmer, Inc.

    Inventor： Michael Bottlang ,  Steven M. Madey ,  Kyle Wirtz ,  Stanley Tsai

    IPC: A61B17/88 ,  A61B17/80

    CPC classification number: A61B17/8028 ,  A61B17/8047 ,  A61B17/8052 ,  A61B17/8057 ,  A61B17/808 ,  A61B17/86 ,  A61B19/46 ,  A61B90/06 ,  A61B2017/00221 ,  A61B2017/00862 ,  A61B2019/464 ,  A61B2090/064 ,  A61B2090/065 ,  A61B2090/066 ,  A61B2560/0219 ,  A61B2562/0219

    Abstract: Embodiments provide a method and device for plate osteosynthesis of a bone fracture that allows angle-stable fixation of the bone fracture, while permitting elastic axial motion at the fracture site in a controlled, symmetric manner to stimulate fracture healing. Embodiments pertain to a bone plate having an outer surface and a bone-facing surface. The bone plate incorporating internal sliding elements containing a threaded receiving hole for bone screws that have a correspondingly threaded screw head. The sliding elements undergo controlled displacement parallel to the longitudinal axis of the plate but are substantially constrained against displacement perpendicular to the longitudinal axis of the plate. The bone screws with threaded heads may be rigidly fixed to the threaded receiving holes in the sliding elements without compressing the bone plate onto the bone surface. Sliding elements are elastically suspended inside the bone plate and undergo dynamic motion.

    Abstract translation: 实施例提供了一种允许骨折的角度稳定固定的骨折的板骨接合术的方法和装置，同时允许以受控对称的方式在骨折部位进行弹性轴向运动以刺激骨折愈合。 实施例涉及具有外表面和面向骨的表面的骨板。 骨板包含内部滑动元件，其包含用于骨螺钉的螺纹接收孔，其具有相应螺纹的螺钉头。 滑动元件经受平行于板的纵向轴线的受控位移，但是基本上受限于垂直于板的纵向轴线的位移。 具有螺纹头的骨螺钉可以刚性地固定到滑动元件中的螺纹接收孔，而不将骨板压在骨表面上。 滑动元件弹性地悬挂在骨板内并进行动态运动。

    SURGICAL ALIGNMENT USING REFERENCES
    9.
    发明申请
    SURGICAL ALIGNMENT USING REFERENCES 有权
    使用参考文献的手术对齐

    公开(公告)号：US20160038307A1

    公开(公告)日：2016-02-11

    申请号：US14922370

    申请日：2015-10-26

    Applicant: Smith & Nephew, Inc.

    Inventor： Mason James Bettenga

    IPC: A61F2/46 ,  A61B19/00

    CPC classification number: A61F2/46 ,  A61B19/46 ,  A61B34/10 ,  A61B34/20 ,  A61B90/06 ,  A61B2034/2051 ,  A61B2090/065 ,  A61F2/32 ,  A61F2/4607 ,  A61F2/4609 ,  A61F2002/4632

    Abstract: Methods, systems, and apparatus, including computer-readable storage media, for surgical alignment using references. In one general aspect, a method includes coupling a guide to a joint, the guide defining an axis and having an outer contour formed to substantially conform to a portion of the joint. The first reference is attached at a fixed position relative to the joint. A positioning system is used to determine a position of the axis relative to the first reference, where the position of the axis is determined based upon the position of the guide while the guide is coupled to the joint. The guide is removed from the joint, and after the guide is removed from the joint, an instrument is positioned relative to the axis based on a position of a second reference relative to the first reference.

    Abstract translation: 方法，系统和装置，包括计算机可读存储介质，用于使用参考的外科对准。 在一个一般方面，一种方法包括将引导件联接到接头，引导件限定轴线并且具有形成为基本上符合接头的一部分的外部轮廓。 第一个参考文献被附加在相对于关节的固定位置。 定位系统用于确定轴线相对于第一基准的位置，其中，当导向件联接到接头时，基于引导件的位置来确定轴的位置。 引导件从关节中移除，并且在引导件从关节移除之后，基于相对于第一参考的第二参考的位置，将仪器相对于轴线定位。

Patent Agency Ranking