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1. 发明公开

CN103445887A 趾间关节植入物的方法和装置无效
公开(公告)号：CN103445887A
公开(公告)日：2013-12-18
申请号：CN201310221186.9
申请日：2013-05-31
申请人：迈克尔·格莱汉姆
发明人：迈克尔·格莱汉姆
IPC分类号： A61F2/42 , A61B17/56
CPC分类号： A61B17/846 , A61B17/68 , A61F2/4225 , A61F2/4241 , A61F2002/30622 , A61F2002/4228 , A61F2002/4233 , A61F2002/4243 , A61F2002/4246 , A61F2002/4248
摘要：本发明涉及趾间关节植入物的方法和装置。用于校正畸形关节、特别是近侧趾间关节的“锤状趾”收缩的方法和装置。本发明包括二部件植入物：近侧趾骨部件和中间趾骨部件。将在每个部件上的骨内杆轴向地插入各自的宿主骨的端部，在插入之后，将部件连接。连接的部件通过例如止动臂/孔机构的各种方式保持在一起。如果需要，每个部件可被插套管以允许基施纳钢丝穿过，以稳定诸如近侧趾间关节的相邻关节。通过调节由对应骨内杆形成的角度，可以将被处理的关节的骨设置为形成所需角度。

2. 发明授权

EP2057971B1 Artificial joint 有权
标题翻译：人工关节
公开(公告)号：EP2057971B1
公开(公告)日：2010-06-09
申请号：EP07120198.2
申请日：2007-11-07
申请人： GS DEVELOPMENT AB
发明人： Håekansson, Håkan , Ferner, Johan , Ståhl Wernersson, Eva
IPC分类号： A61F2/42
CPC分类号： A61F2/4241 , A61F2/4425 , A61F2002/30062 , A61F2002/30224 , A61F2002/30242 , A61F2002/30471 , A61F2002/30492 , A61F2002/305 , A61F2002/30565 , A61F2002/30632 , A61F2002/30634 , A61F2002/30635 , A61F2002/30662 , A61F2002/30663 , A61F2002/30685 , A61F2002/4246 , A61F2002/4248 , A61F2002/4251 , A61F2002/4256 , A61F2210/0004 , A61F2220/0025 , A61F2220/0091 , A61F2230/0069 , A61F2230/0071 , A61F2310/00023

3. 发明公开

EP0959819A1 PROSTHETIC DEVICE FOR JOINTS 失效
标题翻译：关节假体
公开(公告)号：EP0959819A1
公开(公告)日：1999-12-01
申请号：EP97901877.0
申请日：1997-01-22
申请人： Handevelop AB
发明人： LUNDBORG, Göran
IPC分类号： A61F2
CPC分类号： A61F2/4241 , A61F2/30742 , A61F2/30767 , A61F2/4225 , A61F2/4261 , A61F2/442 , A61F2002/30004 , A61F2002/30014 , A61F2002/30062 , A61F2002/30118 , A61F2002/3013 , A61F2002/30158 , A61F2002/30354 , A61F2002/30448 , A61F2002/30451 , A61F2002/30565 , A61F2002/30568 , A61F2002/30878 , A61F2002/4246 , A61F2002/4248 , A61F2002/4251 , A61F2002/4258 , A61F2210/0004 , A61F2220/0033 , A61F2220/005 , A61F2220/0058 , A61F2230/0006 , A61F2230/001 , A61F2230/0026 , A61F2250/0014 , A61F2250/0018 , A61F2310/00017 , A61F2310/00023 , A61F2310/00179
摘要： A prosthetic device for joints for implantation in humans and animals is disclosed, comprising a joint body (1) arranged between two fixing elements which are adapted to be connected to adjoining bone parts (5), the joint body (1) comprising at least one essentially helical spring means, and the ends of each spring means being connected to the fixing elements.

4. 发明申请

US20180317987A1 DISTAL INTERPHALANGEAL FUSION METHOD AND DEVICE 审中-公开
公开(公告)号：US20180317987A1
公开(公告)日：2018-11-08
申请号：US16026926
申请日：2018-07-03
申请人： COMPETITIVE GLOBAL MEDICAL, LLC
发明人： Lloyd Champagne , Bruce King , Omar Contento , Mike Lanham , Donald J. Martin
IPC分类号： A61B17/84 , A61B17/72
CPC分类号： A61B17/84 , A61B17/7225 , A61B17/7233 , A61B17/7258 , A61B17/7291 , A61B17/8625 , A61B17/8685 , A61F2/4225 , A61F2/4241 , A61F2/4606 , A61F2002/30622 , A61F2002/3085 , A61F2002/4228 , A61F2002/4243 , A61F2002/4246 , A61F2002/4677
摘要： The various embodiments of the present invention provide a system, including methods, apparatus and kits for connecting bones and/or bone portions using a multi-part bone connector with one or more rotating joints.

5. 发明授权

US06699292B2 Interphalangeal joint replacement 有权
标题翻译：指间关节置换
公开(公告)号：US06699292B2
公开(公告)日：2004-03-02
申请号：US09995365
申请日：2001-11-27
申请人： William F. Ogilvie , Charles W. Mumme , John K. Stanley
发明人： William F. Ogilvie , Charles W. Mumme , John K. Stanley
IPC分类号： A61F242
CPC分类号： A61B17/15 , A61F2/30767 , A61F2/30965 , A61F2/4241 , A61F2002/30153 , A61F2002/30158 , A61F2002/3021 , A61F2002/3026 , A61F2002/30616 , A61F2002/4246 , A61F2002/4248 , A61F2230/0019 , A61F2230/0026 , A61F2230/0067 , A61F2230/008 , A61F2310/00161 , A61F2310/00574
摘要： First and second elements that have mating heads form an interphalangeal joint prosthesis that allows smooth articulation dorsal to volar. The first element head has a proximal surface defined by two intersecting planes, a stem portion that extends longitudinally therefrom and a convex bicondylar articulating surface having a central valley. The second element has a biconcave articulating proximal surface which mates with the first element articulating surface and a stem portion that extends longitudinally from the distal surface thereof, with a notch being formed in a dorsal surface of the head at a location that does not disturb attachments to the dorsal tubercle or the function of the median band of the extensor expansion. Sets of such joint prostheses of varying sizes are provided which are designed so that adjacent sizes interfit. A method for treating a deteriorated PIP joint is described.
摘要翻译：具有匹配头部的第一和第二元件形成一个指间关节假体，其能够平滑地铰接到背侧。第一元件头具有由两个相交平面限定的近端表面，从纵向延伸的杆部分和具有中心谷的凸形双髁铰接表面。所述第二元件具有与所述第一元件铰接表面配合的双凹孔铰接近端表面和从其远端表面纵向延伸的杆部分，其中凹口形成在所述头部的背面中，所述切口不会干扰附件到背部结节或伸肌扩张的中间带的功能。提供了各种尺寸的这种关节假体的组合，其被设计成使得相邻的尺寸互相配合。描述了一种处理劣化的PIP接头的方法。

6. 发明授权

US5667510A Joint fixation system and method 失效
标题翻译：联合固定系统和方法
公开(公告)号：US5667510A
公开(公告)日：1997-09-16
申请号：US510721
申请日：1995-08-03
申请人： C. Robert Combs
发明人： C. Robert Combs
IPC分类号： A61B17/15 , A61B17/16 , A61B17/17 , A61B17/68 , A61B17/80 , A61B17/56
CPC分类号： A61B17/1686 , A61B17/15 , A61B17/1659 , A61B17/1728 , A61B17/1782 , A61B17/68 , A61B17/8004 , A61F2002/4246 , Y10S606/916
摘要： A method and related instruments are provided for the preparation, stabilization and fusion of the middle and distal phalanx bones in the finger. The method includes the steps of cutting the head of the middle phalanx to form one side of a miter joint and drilling a guide bore through both bones. The adjacent end of the distal phalanx is smoothed using a rotary disk with a center guide post to create the opposing side of the miter joint. A fixation plate is secured to the top of the finger and includes a positioning tube that extends into the guide bore. A screw assembly extends through the tube and into the bones to provide a compressive force across the miter joint. The preferred apparatus includes a combination drill template/saw guide for drilling the guide bore and cutting the middle phalanx, a rotatable disk for smoothing the distal phalanx and a screw assembly having spirally expanding strands at its distal end for anchoring the assembly in the distal phalanx. A tool kit including these instruments is also provided.
摘要翻译：提供了一种方法和相关仪器，用于手指中指骨远端指骨的准备，稳定和融合。该方法包括以下步骤：切割中指骨的头部以形成斜接头的一侧，并通过两个骨头钻一个导向孔。使用具有中心引导柱的旋转盘使远端指骨的相邻端部平滑，以形成斜接头的相对侧。固定板被固定到手指的顶部并且包括延伸到导向孔中的定位管。螺钉组件延伸穿过管并进入骨头以提供穿过斜角接头的压缩力。优选的装置包括用于钻孔导向孔和切割中指骨的组合钻模/锯引导件，用于使远末指骨平滑的可旋转盘;以及在其远端处具有螺旋扩张股线的螺钉组件，用于将组件固定在远端指骨。还提供了包括这些仪器的工具包。

7. 发明授权

US4231121A Metacarpal-phalangeal prosthesis 失效
标题翻译：掌骨指骨假体
公开(公告)号：US4231121A
公开(公告)日：1980-11-04
申请号：US055054
申请日：1979-07-05
申请人： Frank M. Lewis
发明人： Frank M. Lewis
IPC分类号： A61F2/00 , A61F2/30 , A61F2/42 , A61F1/24
CPC分类号： A61F2/4241 , A61F2/30767 , A61F2002/30115 , A61F2002/30153 , A61F2002/30649 , A61F2002/3082 , A61F2002/30878 , A61F2002/4243 , A61F2002/4246 , A61F2002/4248 , A61F2002/4251 , A61F2230/0006 , A61F2230/0019 , A61F2310/00173 , A61F2310/00574
摘要： The disclosure is of a two-part prosthesis which is particularly designed and intended for intramedullary implantation in substitution for the metacarpophalangeal (MP), phalangeal-interphalangeal (PIP) or distal-interphalangeal (DIP) joints.
摘要翻译：本公开是一种两部分假体，其特别设计用于髓内植入以代替掌指（MP），指趾 - 指间（PIP）或远端指间（DIP）关节。

8. 发明授权

US09211192B2 Artificial joint 有权
标题翻译：人造关节
公开(公告)号：US09211192B2
公开(公告)日：2015-12-15
申请号：US13881941
申请日：2011-10-28
申请人： Eva Stahl Wernersson , Hakan Hakansson
发明人： Eva Stahl Wernersson , Hakan Hakansson
IPC分类号： A61F2/42 , A61F2/30
CPC分类号： A61F2/4241 , A61F2/4225 , A61F2002/30347 , A61F2002/30349 , A61F2002/30635 , A61F2002/3085 , A61F2002/4233 , A61F2002/4246 , A61F2002/4248 , A61F2002/4251
摘要： An artificial joint comprising a first base element and a second base element that are pivotally connected to an intermediate body. A first protrusion extends from the first base element and is configured to be press-fitted into a screw device that is anchored to a first bone member, and a second protrusion extends from the second base element and is configured to be press-fitted into a screw device that is anchored to a second bone member. A related kit-of-parts is also described.
摘要翻译：一种人造关节，其包括枢转地连接到中间体的第一基部元件和第二基部元件。第一突起从第一基座部件延伸并且被构造成压配合到锚固到第一骨构件的螺钉装置中，并且第二突起从第二基部元件延伸并且被构造成压配合到螺钉装置，其被锚定到第二骨构件。还描述了相关的零件套件。

9. 发明申请

US20130218286A1 ARTIFICIAL JOINT 有权
标题翻译：人工接头
公开(公告)号：US20130218286A1
公开(公告)日：2013-08-22
申请号：US13881941
申请日：2011-10-28
申请人： Eva Stahl Wernersson , Hakan Hakansson
发明人： Eva Stahl Wernersson , Hakan Hakansson
IPC分类号： A61F2/42
CPC分类号： A61F2/4241 , A61F2/4225 , A61F2002/30347 , A61F2002/30349 , A61F2002/30635 , A61F2002/3085 , A61F2002/4233 , A61F2002/4246 , A61F2002/4248 , A61F2002/4251
摘要： An artificial joint comprising a first base element and a second base element that are pivotally connected to an intermediate body. A first protrusion extends from the first base element and is configured to be press-fitted into a screw device that is anchored to a first bone member, and a second protrusion extends from the second base element and is configured to be press-fitted into a screw device that is anchored to a second bone member. A related kit-of-parts is also described.
摘要翻译：一种人造关节，其包括枢转地连接到中间体的第一基部元件和第二基部元件。第一突起从第一基座部件延伸并且被构造成压配合到锚固到第一骨构件的螺钉装置中，并且第二突起从第二基部元件延伸并且被构造成压配合到螺钉装置，其被锚定到第二骨构件。还描述了相关的零件套件。

10. 发明申请

US20080039949A1 Artificial Joint Element And Gripping Tool Equipped With The Same 审中-公开
标题翻译：人造关节元件和抓握工具配备相同
公开(公告)号：US20080039949A1
公开(公告)日：2008-02-14
申请号：US11792049
申请日：2005-11-30
申请人： Larissa Meesenburg , Hans Nagerl
发明人： Larissa Meesenburg , Hans Nagerl
IPC分类号： A61F2/42
CPC分类号： A61F2/586 , A61F2002/30245 , A61F2002/30286 , A61F2002/30327 , A61F2002/3065 , A61F2002/30665 , A61F2002/4246 , A61F2002/4248 , A61F2002/4251 , A61F2230/0063 , A61F2230/0071 , A61F2250/0039
摘要： The invention relates to an artificial joint element (1) for use in one or more single joints in a system of joints that consists of a combination of several kinematically coupled single joints, (series connection), in particular for use in one or more human finger joints. Said element comprises an essentially concave joint shell (2) and an essentially convex joint head (3). The aim of the invention is to obtain displacement characteristics for the artificial joint element (1), resulting from the additional degrees of freedom that are produced by incongruence, that mimic the natural behavior in an optimal manner. To achieve this, the joint element (1, 6) comprises at least four degrees of freedom and when used in the metacarpophalangeal joint, five degrees of freedom. For this purpose, the concave joint shell (2) comprises a curved contact line running over its surface with a first radius (R) and the concave joint head (3) has a contact line that is also curved running over its surface with a different second radius (r), which is smaller than the radius (R) of the contact line of the joint shell (2).
摘要翻译：本发明涉及一种用于接头系统中的一个或多个单个接头的人造关节元件（1），其由几个运动耦合的单个接头（串联连接）的组合组成，特别是用于一个或多个人手指关节。所述元件包括基本上凹形的接合壳体（2）和基本上为凸的接头（3）。本发明的目的是获得人造关节元件（1）的位移特性，这是由于由不一致产生的附加自由度，以最佳方式模拟自然行为。为了实现这一点，关节元件（1,6）包括至少四个自由度，并且当在掌指关节中使用时，具有五个自由度。为此，凹接头壳体（2）包括弯曲的接触线，其在其表面上延伸有第一半径（R），并且凹形接头（3）具有接触线，该接触线也在其表面上以不同的方式弯曲第二半径（r）小于接合壳（2）的接触线的半径（R）。

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