-
公开(公告)号：US20140100664A1
公开(公告)日：2014-04-10
申请号：US14116977
申请日：2012-05-10
申请人： David A. Leibel
发明人： David A. Leibel
IPC分类号： A61F2/42
CPC分类号： A61F2/4261 , A61B17/86 , A61F2002/30253 , A61F2002/30354 , A61F2002/30369 , A61F2002/30378 , A61F2002/305 , A61F2002/30897 , A61F2002/4287
摘要： An implant for carpal hemiarthroplasty includes an articular component having a convex articular surface shaped to generally conform to an unresected distal end of a radius bone. A bearing component is rigidly fixed to the articular component opposite the convex articular surface and has a bearing surface. A carpal plate is rotatably attachable to the bearing component and has a proximal surface and a distal surface. The proximal surface has a contour that substantially conforms to the bearing surface.
摘要翻译： 用于腕关节半关节成形术的植入物包括具有凸形关节表面的关节部件，其形状大体上符合半径骨的未切除的远端。 轴承部件刚性地固定在与凸状关节面相对的关节部件上并具有支承面。 手腕板可旋转地附接到轴承部件上并且具有近侧表面和远侧表面。 近端表面具有基本上符合支承表面的轮廓。
-
公开(公告)号：US20100076568A1
公开(公告)日：2010-03-25
申请号：US12626578
申请日：2009-11-25
IPC分类号： A61F2/42
CPC分类号： A61F2/4261 , A61B17/86 , A61F2002/30622 , A61F2002/3065 , A61F2002/30654 , A61F2002/30662 , A61F2002/30663 , A61F2002/30785 , A61F2002/30904 , A61F2002/4264 , A61F2002/4287 , A61F2002/4631 , A61F2310/00023 , A61F2310/00407
摘要： A wrist implant requires minimal resection of the distal radius and preserves the sigmoid notch and articulation with the head of the distal ulna. The wrist implant generally includes a radius portion, a carpal portion and a carpal ball. The wrist implant includes a primary articulation and a secondary rotational articulation. The primary articulation occurs between the radius portion and the carpal ball. The secondary articulation occurs between the carpal ball and the carpal portion.
摘要翻译： 手腕植入物需要对远端半径进行最小切除，并保留S形缺口和与远端尺骨的头部的关节。 手腕植入物通常包括半径部分，腕部部分和腕管。 手腕植入物包括主要关节和次要旋转关节。 主要关节发生在半径部分和腕骨之间。 二次关节发生在腕骨和腕部之间。
-
公开(公告)号：US07625408B2
公开(公告)日：2009-12-01
申请号：US10897317
申请日：2004-07-22
IPC分类号： A61F2/42
CPC分类号： A61F2/4261 , A61B17/86 , A61F2002/30622 , A61F2002/3065 , A61F2002/30654 , A61F2002/30662 , A61F2002/30663 , A61F2002/30785 , A61F2002/30904 , A61F2002/4264 , A61F2002/4287 , A61F2002/4631 , A61F2310/00023 , A61F2310/00407
摘要： A wrist implant requires minimal resection of the distal radius and preserves the sigmoid notch and articulation with the head of the distal ulna. The wrist implant generally includes a radius portion, a carpal portion and a carpal ball. The wrist implant includes a primary articulation and a secondary rotational articulation. The primary articulation occurs between the radius portion and the carpal ball. The secondary articulation occurs between the carpal ball and the carpal portion.
摘要翻译： 手腕植入物需要对远端半径进行最小切除，并保留S形缺口和与远端尺骨的头部的关节。 手腕植入物通常包括半径部分，腕部部分和腕管。 手腕植入物包括主要关节和次要旋转关节。 主要关节发生在半径部分和腕骨之间。 二次关节发生在腕骨和腕部之间。
-
公开(公告)号：US07160331B2
公开(公告)日：2007-01-09
申请号：US11001572
申请日：2004-12-01
IPC分类号： A61F2/42
CPC分类号： A61F2/4684 , A61B17/86 , A61F2/4261 , A61F2002/30301 , A61F2002/30383 , A61F2002/305 , A61F2002/30507 , A61F2002/30604 , A61F2002/30772 , A61F2002/3085 , A61F2002/4269 , A61F2220/0025 , A61F2230/0095 , A61F2310/00017 , A61F2310/00023 , A61F2310/00407
摘要： A sigmoid notch resurfacing prosthesis for application to the sigmoid notch of the distal radius. The sigmoid notch prosthesis generally includes a saddle and a radius portion for attachment to the distal radius. The saddle may be formed from ultra high molecular weight polyethylene or another durable self-lubricating material. The saddle includes an at least partially concave contoured depression having rounded edges that is securable to the radius portion. The saddle may be secured by a sliding notch snap fit design. The prosthesis may be adapted for articulation with the natural head of the ulna or with an ulnar head prosthesis that has replaced the ulnar head.
摘要翻译： 用于应用于远端半径的乙状结肠切口的S形缺口表面修复假体。 乙状切口假体通常包括鞍座和用于附接到远端半径的半径部分。 鞍座可以由超高分子量聚乙烯或其他耐用的自润滑材料形成。 鞍座包括至少部分凹形的凹陷凹陷，其具有可固定到半径部分的圆形边缘。 鞍座可以通过滑动切口卡扣配合设计来固定。 假体可以适应于与尺骨的自然头部的关节连接或具有替代尺骨头部的尺骨头假体。
-
公开(公告)号：US09078758B2
公开(公告)日：2015-07-14
申请号：US14116977
申请日：2012-05-10
申请人： David A. Leibel
发明人： David A. Leibel
CPC分类号： A61F2/4261 , A61B17/86 , A61F2002/30253 , A61F2002/30354 , A61F2002/30369 , A61F2002/30378 , A61F2002/305 , A61F2002/30897 , A61F2002/4287
摘要： An implant for carpal hemiarthroplasty includes an articular component having a convex articular surface shaped to generally conform to an unresected distal end of a radius bone. A bearing component is rigidly fixed to the articular component opposite the convex articular surface and has a bearing surface. A carpal plate is rotatably attachable to the bearing component and has a proximal surface and a distal surface. The proximal surface has a contour that substantially conforms to the bearing surface.
摘要翻译： 用于腕关节半关节成形术的植入物包括具有凸形关节表面的关节部件，其形状大体上符合半径骨的未切除的远端。 轴承部件刚性地固定在与凸状关节面相对的关节部件上并具有支承面。 手腕板可旋转地附接到轴承部件上并且具有近侧表面和远侧表面。 近端表面具有基本上符合支承表面的轮廓。
-
公开(公告)号：US08118876B2
公开(公告)日：2012-02-21
申请号：US12626578
申请日：2009-11-25
IPC分类号： A61F2/42
CPC分类号： A61F2/4261 , A61B17/86 , A61F2002/30622 , A61F2002/3065 , A61F2002/30654 , A61F2002/30662 , A61F2002/30663 , A61F2002/30785 , A61F2002/30904 , A61F2002/4264 , A61F2002/4287 , A61F2002/4631 , A61F2310/00023 , A61F2310/00407
摘要： A wrist implant requires minimal resection of the distal radius and preserves the sigmoid notch and articulation with the head of the distal ulna. The wrist implant generally includes a radius portion, a carpal portion and a carpal ball. The wrist implant includes a primary articulation and a secondary rotational articulation. The primary articulation occurs between the radius portion and the carpal ball. The secondary articulation occurs between the carpal ball and the carpal portion.
摘要翻译： 手腕植入物需要对远端半径进行最小切除，并保留S形缺口和与远端尺骨的头部的关节。 手腕植入物通常包括半径部分，腕部部分和腕管。 手腕植入物包括主要关节和次要旋转关节。 主要关节发生在半径部分和腕骨之间。 二次关节发生在腕骨和腕部之间。
-
公开(公告)号：US09636228B2
公开(公告)日：2017-05-02
申请号：US12029429
申请日：2008-02-11
申请人： David A. Leibel
发明人： David A. Leibel
CPC分类号： A61F2/3804 , A61F2/4605 , A61F2/4637 , A61F2002/30387 , A61F2002/30428 , A61F2002/30481 , A61F2002/30494 , A61F2002/305 , A61F2002/30505 , A61F2002/30576 , A61F2002/3827
摘要： A radial head implant including a head, a stem, and a locking mechanism, whereby the head laterally engages the stem, and an instrument for implanting and removing such implant is described.
-
公开(公告)号：US07160329B2
公开(公告)日：2007-01-09
申请号：US11001662
申请日：2004-12-01
IPC分类号： A61F2/38
CPC分类号： A61F2/3804 , A61F2/30767 , A61F2002/30153 , A61F2002/30332 , A61F2002/30354 , A61F2002/30574 , A61F2002/30604 , A61F2002/30662 , A61F2002/30663 , A61F2002/30782 , A61F2002/30878 , A61F2002/30894 , A61F2002/3809 , A61F2002/3822 , A61F2002/3827 , A61F2220/0033 , A61F2230/0019 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00407 , A61F2310/00952
摘要： A radial-capitellar implant for surgical replacement of the capitellum of the humerus and, optionally, the head of the radius. The radial-capitellar implant includes a capitellar implant or surface replacement arthroplasty of the capitellum and a radial prosthesis for replacement of the head of the radius. In one embodiment the radial prosthesis includes an articular head which moveable articulates with a stem implantable in the radius.
-
公开(公告)号：US09655726B2
公开(公告)日：2017-05-23
申请号：US11605808
申请日：2006-11-28
CPC分类号： A61F2/3804 , A61F2/30767 , A61F2002/30153 , A61F2002/30332 , A61F2002/30354 , A61F2002/30574 , A61F2002/30604 , A61F2002/30662 , A61F2002/30663 , A61F2002/30782 , A61F2002/30878 , A61F2002/30894 , A61F2002/3809 , A61F2002/3822 , A61F2002/3827 , A61F2220/0033 , A61F2230/0019 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00407 , A61F2310/00952
摘要： A radial-capitellar implant for surgical replacement of the capitellum of the humerus and, optionally, the head of the radius. The radial-capitellar implant includes a capitellar implant or surface replacement arthroplasty of the capitellum and a radial prosthesis for replacement of the head of the radius. In one embodiment the radial prosthesis includes an articular head which moveable articulates with a stem implantable in the radius.
-
公开(公告)号：US08758445B2
公开(公告)日：2014-06-24
申请号：US13398460
申请日：2012-02-16
IPC分类号： A61F2/42
CPC分类号： A61F2/4261 , A61B17/86 , A61F2002/30622 , A61F2002/3065 , A61F2002/30654 , A61F2002/30662 , A61F2002/30663 , A61F2002/30785 , A61F2002/30904 , A61F2002/4264 , A61F2002/4287 , A61F2002/4631 , A61F2310/00023 , A61F2310/00407
摘要： A wrist implant requires minimal resection of the distal radius and preserves the sigmoid notch and articulation with the head of the distal ulna. The wrist implant generally includes a radius portion, a carpal portion and a carpal ball. The wrist implant includes a primary articulation and a secondary rotational articulation. The primary articulation occurs between the radius portion and the carpal ball. The secondary articulation occurs between the carpal ball and the carpal portion.
摘要翻译： 手腕植入物需要对远端半径进行最小切除，并保留S形缺口和与远端尺骨的头部的关节。 手腕植入物通常包括半径部分，腕部部分和腕管。 手腕植入物包括主要关节和次要旋转关节。 主要关节发生在半径部分和腕骨之间。 二次关节发生在腕骨和腕部之间。
-
-
-
-
-
-
-
-
-
搜索结果
19 条记录 (耗时 0.029 秒)
