公开(公告)号：US5376126A

公开(公告)日：1994-12-27

申请号：US151015

申请日：1993-11-12

申请人： Chih-I Lin

发明人： Chih-I Lin

IPC分类号： A61B17/74 ,  A61B17/80 ,  A61B17/82 ,  A61B17/84 ,  A61B17/86 ,  A61F2/00 ,  A61F2/30 ,  A61F2/36 ,  A61F2/32 ,  A61F5/04

CPC分类号： A61B17/746 ,  A61B17/842 ,  A61F2/30739 ,  A61F2/3601 ,  A61B17/8061 ,  A61B17/82 ,  A61B17/86 ,  A61F2/367 ,  A61F2002/30314 ,  A61F2002/30434 ,  A61F2002/30438 ,  A61F2002/30462 ,  A61F2002/30578 ,  A61F2002/30785 ,  A61F2002/30787 ,  A61F2002/3611 ,  A61F2002/3625 ,  A61F2002/3631 ,  A61F2002/365 ,  A61F2220/0041 ,  A61F2220/0075 ,  A61F2230/0063 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00179

摘要： An artificial acetabular joint replacing device includes an acetabular joint replacing body, an acetabular cap, a fastening piece, one or more fastening screws, and one or more fastening cords. The acetabular joint replacing body is dimensioned to fit over a premended portion of a femur and provided in the bottom portion thereof with at least one cord hole and one or more fastening holes. The fastening piece is provided with one or more fastening holes and cord holes. The fastening screws are used to fasten together the acetabular joint replacing body, the femur and the fastening piece by engaging the fastening holes of the acetabular joint replacing body and the fastening piece, and predrilled fastening holes of the femur. The fastening cords are used to reinforce the fastening of the acetabular joint replacing body, the femur and the fastening piece by passing through the cord holes of the acetabular joint replacing body and the fastening piece.

摘要翻译： 人造髋关节置换装置包括髋臼关节置换体，髋臼帽，紧固件，一个或多个紧固螺钉以及一个或多个紧固绳。 髋臼关节置换体的尺寸适于装配在股骨的预制部分上，并在其底部设置有至少一个绳索孔和一个或多个紧固孔。 紧固件设置有一个或多个紧固孔和绳索孔。 紧固螺钉用于通过接合髋臼关节置换体和紧固件的紧固孔以及股骨的预先固定的紧固孔来将髋臼关节置换体，股骨和紧固件紧固在一起。 紧固绳用于通过穿过髋臼关节置换体和紧固件的绳索孔来加强髋臼关节置换体，股骨和紧固件的紧固。

公开(公告)号：US07931691B2

公开(公告)日：2011-04-26

申请号：US11426995

申请日：2006-06-28

申请人： Xue Li ,  Ping Xie ,  Kerry Y Xie

发明人： Xue Li ,  Ping Xie ,  Kerry Y Xie

IPC分类号： A61F2/36

CPC分类号： A61B17/86 ,  A61B17/683 ,  A61B17/80 ,  A61B2017/8655 ,  A61F2/30767 ,  A61F2/30771 ,  A61F2/3601 ,  A61F2002/30224 ,  A61F2002/30314 ,  A61F2002/30326 ,  A61F2002/30332 ,  A61F2002/30405 ,  A61F2002/30551 ,  A61F2002/30579 ,  A61F2002/30593 ,  A61F2002/30616 ,  A61F2002/30774 ,  A61F2002/30787 ,  A61F2002/30794 ,  A61F2002/30841 ,  A61F2002/30892 ,  A61F2002/30904 ,  A61F2002/3611 ,  A61F2002/3625 ,  A61F2002/3645 ,  A61F2002/3647 ,  A61F2002/365 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2230/0063 ,  A61F2230/0069 ,  A61F2250/0037 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00796 ,  A61F2310/00976

摘要： A external femoral component for mechanically housing onto exterior remnant of natural femur and coupling with articulation elements in order to use in total hip arthroplasty defines as a hollow shell comprised of asymmetrically bell shaped cup, at least one rigid elongated stem downwardly extended from the lower rim of the cup and a plurality of an cylindrical object upwardly protruded from top of the cup for pairing with articulation elements and coupling with anchoring means and the tension anchoring means fixes the hollow shell on the bone surface through an interlocking mechanisms.

摘要翻译： 用于机械地容纳在天然股骨的外部残余物上并与关节元件联接以便在全髋关节置换术中使用的外部股骨部件被定义为由不对称钟形杯组成的中空壳，至少一个刚性细长杆从下边缘向下延伸 以及从杯的顶部向上突出的多个圆柱形物体，用于与铰接元件配对并与锚固装置联接，并且张紧锚固装置通过互锁机构将中空壳固定在骨表面上。

公开(公告)号：US06488716B1

公开(公告)日：2002-12-03

申请号：US09364420

申请日：1999-07-30

申请人： Guofu Huang ,  Xue Li

发明人： Guofu Huang ,  Xue Li

IPC分类号： A61F232

CPC分类号： A61F2/3601 ,  A61B17/68 ,  A61B17/86 ,  A61B2017/00004 ,  A61F2/30767 ,  A61F2002/30112 ,  A61F2002/30115 ,  A61F2002/30126 ,  A61F2002/30138 ,  A61F2002/30156 ,  A61F2002/30158 ,  A61F2002/3021 ,  A61F2002/30217 ,  A61F2002/30314 ,  A61F2002/30332 ,  A61F2002/30574 ,  A61F2002/30593 ,  A61F2002/30682 ,  A61F2002/30708 ,  A61F2002/30777 ,  A61F2002/30787 ,  A61F2002/30794 ,  A61F2002/3611 ,  A61F2002/3645 ,  A61F2002/3647 ,  A61F2002/365 ,  A61F2002/366 ,  A61F2220/0033 ,  A61F2230/0004 ,  A61F2230/0006 ,  A61F2230/0008 ,  A61F2230/0017 ,  A61F2230/0023 ,  A61F2230/0026 ,  A61F2230/0063 ,  A61F2230/0067 ,  A61F2250/0084 ,  A61F2310/00011 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00796

摘要： An anatomic, neck-locking femoral prosthesis for use in total hip replacement is described. The asymmetric device fundamentally comprises a shell with a hollow bell-shape, which is anchored on the outside of retention neck and the trochantic bed of the femur. The prosthesis is mechanically fastened during the operation and further biologically secured by in-growing bone around the neck and trochantic bed area through the side holes on the shell and by growing into its interior porous coating surface of implant thereafter. The loading force on the femoral head would be well distributed on the shell and directly conducted into the cortex bone of the femoral shaft through the shell. The prosthesis would provide a simple and safe replacement method of hip prosthesis for most patients, particularly benefit for younger patient who has a defective head of femur. Because of less changes in term of anatomic structure of femur, new device could eliminate most of side effects and complications, which appear in regular stem type prosthesis of THA and thereafter.

摘要翻译： 描述了用于全髋关节置换的解剖颈锁股骨假体。 非对称装置基本上包括具有中空钟形的壳体，其被固定在保持颈部的外侧和股骨的宽板床上。 假体在手术过程中被机械地紧固，并通过生长在骨骼上的骨生长的骨骼，并通过外壳上的侧孔进行生物学固定，然后通过生长到其内部的多孔涂层表面。 股骨头上的装载力将很好地分布在外壳上，并通过外壳直接进入股骨轴的皮质骨。 假体将为大多数患者提供一种简单而安全的髋关节假体置换方法，特别是对患有股骨缺损的年轻患者尤其有利。 由于股骨解剖结构变化较小，新装置可以消除大部分副作用和并发症，这些副作用和并发症出现在THA及其后的正常茎型假体中。

公开(公告)号：US20080004711A1

公开(公告)日：2008-01-03

申请号：US11426995

申请日：2006-06-28

申请人： XUE LI ,  PING XIE ,  KERRY Y XIE

发明人： XUE LI ,  PING XIE ,  KERRY Y XIE

IPC分类号： A61F2/36 ,  A61B17/76 ,  A61B17/78

CPC分类号： A61B17/86 ,  A61B17/683 ,  A61B17/80 ,  A61B2017/8655 ,  A61F2/30767 ,  A61F2/30771 ,  A61F2/3601 ,  A61F2002/30224 ,  A61F2002/30314 ,  A61F2002/30326 ,  A61F2002/30332 ,  A61F2002/30405 ,  A61F2002/30551 ,  A61F2002/30579 ,  A61F2002/30593 ,  A61F2002/30616 ,  A61F2002/30774 ,  A61F2002/30787 ,  A61F2002/30794 ,  A61F2002/30841 ,  A61F2002/30892 ,  A61F2002/30904 ,  A61F2002/3611 ,  A61F2002/3625 ,  A61F2002/3645 ,  A61F2002/3647 ,  A61F2002/365 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2230/0063 ,  A61F2230/0069 ,  A61F2250/0037 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00796 ,  A61F2310/00976

摘要： An external proximal femoral prosthesis for total hip arthroplasty (THA) is described, which fundamentally comprises a shell configured a hollow, thin-wall, asymmetric bell shape and a plurality of tension anchor means. An inner transverse cross contour of the shell forms a cavity, which could be affixable to a profile of outer surface of the area of neck, trochantic bed and calcar of the proximal femur. A neck portion of the shell is compatible with acetabular components (ball and cup). The prosthesis is mechanically fastened by tension anchor means during the operation and further biologically secured by in-growing bone through the side holes on the shell wall and into its interior coating surface of implant wall thereafter. The loading force on the femoral head would be well transferred and distributed on the shell and then directly conducted into the cortical bone of the femoral shaft therearound.

摘要翻译： 描述了用于全髋关节置换术（THA）的外近端股骨假体，其基本上包括构造为中空的薄壁不对称钟形状的壳体和多个张力锚固装置。 外壳的内部横向十字轮廓形成一个空腔，其可以固定在股骨近端的颈部，手板床和钙质区域的外表面轮廓上。 外壳的颈部与髋臼部件（球和杯）兼容。 假体在手术过程中通过张力锚固装置机械地紧固，并通过生长在骨中的骨骼通过壳壁上的侧孔进一步生物地固定，此后进入植入物壁的内部涂层表面。 股骨头上的装载力将很好地转移并分布在外壳上，然后直接进入股骨轴的皮质骨。