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13 条记录 (耗时 0.014 秒)

    Screw-nut for screwing implants together
    5.
    发明授权
    Screw-nut for screwing implants together 失效
    用于将植入物一起旋入的螺母

    公开(公告)号：US5330535A

    公开(公告)日：1994-07-19

    申请号：US52220

    申请日：1993-04-22

    申请人： Walter Moser ,  Roland Willi

    发明人： Walter Moser ,  Roland Willi

    IPC分类号： A61F2/00 ,  A61F2/30 ,  A61F2/38 ,  F16B37/04 ,  F16B41/00

    CPC分类号： A61F2/30749 ,  A61F2/30721 ,  A61F2/38 ,  F16B37/043 ,  F16B41/002 ,  A61F2002/30405 ,  A61F2002/30495 ,  A61F2002/305 ,  A61F2002/30571 ,  A61F2220/0025

    摘要： A screw-nut for screwing implants together includes a thrust-shoulder which projects radially and presses axially against part of a housing. The screw-nut further includes an internal threaded portion adapted to fit a corresponding screw part, and a plurality of members, each mounted onto the side of the thrust-shoulder facing away from the part of the housing against which the thrust shoulder presses. These members are adapted to receive a tool for tightening the screw-nut. A plurality of leaf springs is included for engaging the housing part. The leaf springs, the ends of which form latching-in dogs, project, in the axial direction, from the screw-nut. The leaf springs are constructed such that, when the thrust-shoulder makes contact with the housing part, each latching-in dog snaps into a recess in the housing part in order to prevent loosening of the screw-nut from the housing part.

    摘要翻译： 用于将植入物螺纹连接在一起的螺母包括径向突出并且轴向地压靠在壳体的一部分上的推力肩。 螺母还包括适于装配相应的螺纹部分的内螺纹部分和多个构件，每个构件安装在推力肩部的背离壳体部分的一侧，推力肩部压靠在该​​部分上。 这些构件适于接收用于拧紧螺母的工具。 包括用于接合壳体部件的多个板簧。 板簧的端部形成锁定爪，从螺母螺母沿轴向突出。 板簧被构造成使得当推力肩部与壳体部分接触时，每个卡入的卡扣卡入壳体部分中的凹部中，以防止螺母从壳体部件松动。

    Device and method for ascertaining the force-displacement characteristic curve of one or more ligaments
    6.
    发明授权
    Device and method for ascertaining the force-displacement characteristic curve of one or more ligaments 有权
    用于确定一个或多个韧带的力 - 位移特性曲线的装置和方法

    公开(公告)号：US08945026B2

    公开(公告)日：2015-02-03

    申请号：US11568178

    申请日：2005-04-20

    申请人： Walter Moser ,  Peter Ritschl ,  Holger Broers

    发明人： Walter Moser ,  Peter Ritschl ,  Holger Broers

    IPC分类号： A61B5/103 ,  A61B5/117 ,  A61B17/02 ,  A61B5/107 ,  A61B5/00 ,  A61B19/00

    CPC分类号： A61B17/025 ,  A61B5/1076 ,  A61B5/4533 ,  A61B2017/0268 ,  A61B2090/061 ,  A61B2090/064 ,  A61B2090/3937

    摘要： An appliance (1) for tensioning ligaments, especially articular ligaments, of a human or animal body, having at least one handle (2), the or each handle (2) being in operative engagement with, in each case, a tensioning element (3) associated therewith, and with the or each handle (2) in each case a force indicator (4), which indicates a force exerted on a or each tensioning element (3) associated with the or each handle (2) on tensioning of one or more ligaments, and a displacement indicator (5), which indicates the excursion of the tensioning element (3) in question from a reference position, and with the or each force indicator (4) and/or with the or each displacement indicator (5) there is/are associated at least one marker (7A-7H), which is arranged to be detected without contact by a measurement value ascertainment system (20) associated with the appliance (1), and also a device (20), comprising the appliance (1), for ascertaining force-displacement characteristic curves of ligaments, and also a method of ascertaining them.

    摘要翻译： 一种用于张紧人体或动物体的韧带（特别是关节韧带）的器具（1），其具有至少一个手柄（2），所述手柄（2）或每个手柄（2）在每种情况下都与张紧元件 3），并且每个手柄（2）在每种情况下都是力指示器（4），其指示施加在与所述或每个手柄（2）相关联的每个张紧元件（3）上的力， 一个或多个韧带和位移指示器（5），其指示所述张紧元件（3）从参考位置偏移，以及与所述或每个力指示器（4）和/或与所述或每个位移指示器 （5）与至少一个标记（7A-7H）相关联，所述至少一个标记（7A-7H）被布置为被与所述器具（1）相关联的测量值确定系统（20）检测到而不接触，并且还包括设备（20） ，包括用于确定ligam的力 - 位移特性曲线的器具（1） 并且也是确定它们的方法。

    Femur component of a hip joint endoprosthesis
    7.
    发明授权
    Femur component of a hip joint endoprosthesis 失效
    髋关节内假体的股骨部位

    公开(公告)号：US06168632A

    公开(公告)日：2001-01-02

    申请号：US09308970

    申请日：1999-05-27

    申请人： Walter Moser ,  Anton Cotting

    发明人： Walter Moser ,  Anton Cotting

    IPC分类号： A61F232

    CPC分类号： A61F2/30771 ,  A61F2/36 ,  A61F2/3662 ,  A61F2/367 ,  A61F2/3676 ,  A61F2002/30153 ,  A61F2002/30156 ,  A61F2002/30322 ,  A61F2002/30324 ,  A61F2002/30326 ,  A61F2002/30848 ,  A61F2002/30879 ,  A61F2002/30892 ,  A61F2002/3625 ,  A61F2002/365 ,  A61F2230/0019 ,  A61F2230/0023 ,  A61F2250/0026 ,  A61F2250/0036 ,  A61F2250/0037

    摘要： A femur component of a hip joint endoprosthesis which has a shaft (1) for anchoring in the medullary cavity of the femur. The shaft (1) has a distal section (9) and a proximal section (8), to which is connected a collar section (2) with a peg (3) for receiving an articular head, or with an articular head which is firmly attached to the collar section (2). The shaft (1) has a front surface (4), a rear surface (5), a lateral side (6), a mesial side (7) and a plane of symmetry (11), whereby longitudinal ribs (10) which stretch from proximal to distal are fitted on the front surface (4) and the rear surface (5) in the proximal section (8) of the shaft (1). The crests (12) of the longitudinal ribs (10) form an angle &dgr;/2 of at least 1° to the plane of symmetry (11), and the envelope of the crests (123) of the longitudinal ribs (10) forms a double wedge-like or ellipsoid body, which tapers both toward the lateral side (6) and the mesial side (7).

    摘要翻译： 髋关节内假体的股骨部件，其具有用于锚固在股骨髓腔中的轴（1）。 所述轴（1）具有远端部分（9）和近端部分（8），所述远端部分（9）和颈部部分（2）连接到具有用于接收关节头部的钉（3），或者具有牢固的关节头 附接到衣领部分（2）。 轴（1）具有前表面（4），后表面（5），横向侧（6），内侧（7）和对称平面（11），由此纵向肋（10） 从近端到远端装配在轴（1）的近侧部分（8）的前表面（4）和后表面（5）上。 纵肋（10）的顶部（12）形成与对称平面（11）至少1°的角度/ 2，并且纵肋（10）的顶部（123）的包络形成 双楔形或椭球体，其朝向侧面（6）和近侧（7）逐渐变细。

    Two-phase tooth implant
    8.
    发明授权
    Two-phase tooth implant 失效
    两相牙植入

    公开(公告)号：US5674072A

    公开(公告)日：1997-10-07

    申请号：US544319

    申请日：1995-10-17

    申请人： Walter Moser ,  Georg Hubertus Nentwig

    发明人： Walter Moser ,  Georg Hubertus Nentwig

    IPC分类号： A61C8/00

    CPC分类号： A61C8/0068 ,  A61C8/0022 ,  A61C8/005 ,  A61C8/0066 ,  A61C8/0069 ,  A61C8/006 ,  A61C8/0071 ,  A61C8/0072

    摘要： Mechanical joining of a two-phase tooth implant, consisting of two components which are joined by means of a conical pin projecting into a conical sleeve, the cone pairing being realized within the self-locking region and the cone pin being penetrated by a centrally aligned, tension screw reduced diameter which tensions the pair of cones against each other. The design permits the two implant components in a two-phase tooth implant to be steplessly positioned in the circumferential direction and to be joined in an anti-rotation, gap-free joint. The required degree of miniaturization, with a sufficient component strength, is achieved through the use of a cone combination in the self-locking region and through the use of a tension screw in the region of the cone joint. By these means, the mechanical, aesthetic and hygienic requirements for a two-phase tooth implant are better fulfilled than in the case of the known designs.

    摘要翻译： 由两个部件组成的两相牙植入物的机械接合，两个部件通过突出成锥形套筒的锥形销接合，锥形配对实现在自锁区域内，并且锥销穿过中心对齐 ，张紧螺丝减小直径，使一对锥体彼此紧张。 该设计允许在两相牙齿植入物中的两个植入物部件在圆周方向上无级地定位并且连接在防旋转，无间隙的关节中。 通过在自锁区域中使用锥形组合并且通过在锥形接头的区域中使用张紧螺钉来实现具有足够的部件强度的所需的小型化程度。 通过这些手段，对于两相牙齿植入物的机械，美观和卫生要求比已知设计的情况更好地实现。

    Meniscus platform for an artificial knee joint
    9.
    发明授权
    Meniscus platform for an artificial knee joint 失效
    人造膝关节的半月板平台

    公开(公告)号：US5314483A

    公开(公告)日：1994-05-24

    申请号：US983941

    申请日：1992-12-01

    申请人： Ueli Wehrli ,  Walter Moser

    发明人： Ueli Wehrli ,  Walter Moser

    IPC分类号： A61F2/38 ,  A61P2/38

    CPC分类号： A61F2/3868

    摘要： With the invention is shown an artificial knee joint, in which the rear cruciate ligament and the collateral ligaments are assumed as being retained. A metal platform is attached to the tibia and perpendicular to the tibia axis has a plane surface, on which three slide members are slidably disposed so as to guide the metal platform relative to the femur condyles made of metal within the limits of the degree of freedom remaining to them under the tension of the ligaments. A central slide member forms an eminentia rotatable around a pin, which guides the femur condyles directly or indirectly with respect to rotation around the tibia axis and which along its median line, which extends in the sagittal direction in the non-rotated central position, forms a direct or indirect longitudinal guiding device for the femur condyles, while the flexion movement is guided at doubly curved femur condyles by the two outer slide members.

    摘要翻译： 本发明示出了人造膝关节，其中假定后交叉韧带和副韧带被保留。 金属平台附接到胫骨并且垂直于胫骨轴线具有平面，三个滑动构件可滑动地布置在其上，以便在自由度的范围内相对于由金属制成的股骨髁引导金属平台 在韧带的紧张下留给他们。 中心滑动构件形成围绕销可旋转的突出部，其相对于围绕胫骨轴线的旋转直接或间接地引导股骨髁，并且沿着其在非旋转中心位置沿矢状方向延伸的中线，形成 用于股骨髁的直接或间接纵向引导装置，同时通过两个外滑动构件以双弯曲股骨髁引导屈曲运动。