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1. 发明授权

US5049158A Acetabular cup assembly 失效
标题翻译：髋臼杯组装
公开(公告)号：US5049158A
公开(公告)日：1991-09-17
申请号：US511457
申请日：1990-04-20
申请人： John A. Engelhardt , Jon C. Serbousek , C. Wayne Allen , Alex M. DiNello , Jeff M. Ondrla , Duane G. Snyder
发明人： John A. Engelhardt , Jon C. Serbousek , C. Wayne Allen , Alex M. DiNello , Jeff M. Ondrla , Duane G. Snyder
IPC分类号： A61F2/00 , A61F2/32 , A61F2/34 , A61F2/46 , F16B21/18
CPC分类号： A61F2/34 , F16B21/18 , A61F2002/30136 , A61F2002/30143 , A61F2002/325 , A61F2002/3258 , A61F2002/3266 , A61F2002/3291 , A61F2002/3404 , A61F2002/3443 , A61F2002/3451 , A61F2002/4619 , A61F2230/0004 , A61F2230/0017 , Y10T403/60
摘要： A prosthetic acetabular cup assembly includes a single piece bearing component having an inner bearing surface for receiving a ball attached to a femoral prosthesis and an outer surface. The assembly also includes a shell component for attachment to an acetabulum to replace a natural hip socket includes an inner surface defining a cavity for receiving the bearing component therein. The inner surface of the shell component is formed to include an arcuate groove therein. A formed wire is situated in the arcuate groove of the shell component. The wire is configured so that a portion of the wire extends radially inwardly from the arcuate groove of the shell component to engage an arcuate groove formed in the bearing component to retain the bearing component inside the shell component. Anti-rotation lugs are formed on the inner surface of the shell component to cut into the outer surface of the bearing component as the bearing component is inserted into the shell component to prevent rotation of the bearing component relative to the shell component.
摘要翻译：假体髋臼杯组件包括单件轴承部件，其具有用于接收附接到股骨假体和外表面的球的内支承表面。组件还包括用于附接到髋臼以替换天然髋关节插座的外壳部件，其包括限定用于在其中容纳轴承部件的腔的内表面。外壳部件的内表面形成为在其中包括弧形凹槽。形成的线材位于壳体部件的弧形槽中。线被构造成使得线的一部分从壳部件的弓形凹槽径向向内延伸以接合形成在轴承部件中的弓形槽，以将轴承部件保持在壳部件内。防止旋转凸耳形成在壳体部件的内表面上，以将轴承部件插入壳体部件中以切割到轴承部件的外表面中，以防止轴承部件相对于壳部件旋转。

2. 发明授权

US06610097B2 Prosthetic cup assembly which includes components possessing self-locking taper and associated method 有权
公开(公告)号：US06610097B2
公开(公告)日：2003-08-26
申请号：US10056910
申请日：2002-01-25
申请人： Jon C. Serbousek , Frank S. Bono , Stacey A. Trick , Duane G. Snyder , James G. Lancaster
发明人： Jon C. Serbousek , Frank S. Bono , Stacey A. Trick , Duane G. Snyder , James G. Lancaster
IPC分类号： A61F232
CPC分类号： A61F2/34 , A61F2/30767 , A61F2/30771 , A61F2/4609 , A61F2/468 , A61F2002/30324 , A61F2002/30332 , A61F2002/30345 , A61F2002/30349 , A61F2002/30367 , A61F2002/30378 , A61F2002/30403 , A61F2002/30474 , A61F2002/30487 , A61F2002/30535 , A61F2002/30538 , A61F2002/30612 , A61F2002/30616 , A61F2002/30683 , A61F2002/30685 , A61F2002/30892 , A61F2002/3291 , A61F2002/3404 , A61F2002/3411 , A61F2002/3412 , A61F2002/3429 , A61F2002/3441 , A61F2002/3443 , A61F2002/3448 , A61F2002/3451 , A61F2002/4641 , A61F2002/4654 , A61F2220/0025 , A61F2220/0033 , A61F2250/0006 , A61F2250/0036 , A61F2250/0058 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179
摘要： A prosthetic device, such as an acetabular cup, includes a shell, a liner and a bearing. The bearing may be coupled to the liner so as to form a bearing-liner subassembly. The shell is provided with a female taper complimentary to a male taper on the liner. The liner-bearing subassembly may be secured to the shell by engaging the complimentary tapers.

3. 发明授权

US6120542A Large taper modular shoulder prosthesis 有权
标题翻译：大锥形模肩肩假体
公开(公告)号：US6120542A
公开(公告)日：2000-09-19
申请号：US283423
申请日：1999-04-01
申请人： Thomas S. Camino , Duane G. Snyder , David J. Urbahns
发明人： Thomas S. Camino , Duane G. Snyder , David J. Urbahns
IPC分类号： A61F2/00 , A61F2/30 , A61F2/40
CPC分类号： A61F2/40 , A61F2002/30332 , A61F2002/30405 , A61F2002/30408 , A61F2002/30451 , A61F2002/3054 , A61F2002/30604 , A61F2002/30879 , A61F2002/30884 , A61F2002/30902 , A61F2002/4025 , A61F2002/4051 , A61F2002/4062 , A61F2002/407 , A61F2002/4077 , A61F2220/0025 , A61F2220/0033 , A61F2220/0058 , A61F2310/00029
摘要： A kit for assembly of a modular joint prosthesis includes at least two stem-body elements sized for insertion into the shank of the bone and at least two head members sized to replace one bearing surface of the joint. Each stem-body element includes a collar to be superimposed on the resected level of the bone, said collar providing a male taper at its outer diameter. Each head member is formed with an inner surface providing a corresponding female taper for receiving the male taper of each stem-body element. The engagement of the female taper on the male taper defines a space above the collar and a passageway extending from the space between the head member and the collar and provides a mechanical connection between the head and the stem-body element.
摘要翻译：用于组装模块化关节假体的套件包括至少两个茎体元件，其尺寸适于插入到骨的柄部中，以及至少两个头部构件，其尺寸被设计成用于替换接头的一个支承表面。每个茎体元件包括叠置在骨的切除层上的套环，所述套环在其外径处提供阳锥形。每个头部构件形成有内表面，该内表面提供相应的阴锥形，用于接收每个茎体元件的阳锥。阴锥形在凸形锥形上的接合限定了轴环上方的空间和从头部构件和套环之间的空间延伸的通道，并且在头部和杆体元件之间提供机械连接。

4. 发明授权

US5169399A Acetabular cup impactor 失效
标题翻译：髋臼杯冲击器
公开(公告)号：US5169399A
公开(公告)日：1992-12-08
申请号：US778509
申请日：1991-10-17
申请人： Genevieve A. Ryland , Duane G. Snyder
发明人： Genevieve A. Ryland , Duane G. Snyder
IPC分类号： A61F2/00 , A61F2/32 , A61F2/34 , A61F2/46
CPC分类号： A61F2/4609 , A61F2/34 , A61F2002/30136 , A61F2002/30484 , A61F2002/30505 , A61F2002/3266 , A61F2002/3291 , A61F2002/4623 , A61F2002/4681 , A61F2220/0025 , A61F2230/0004 , A61F2310/00023 , A61F2310/00029
摘要： An assembly (10) for positioning a prosthetic acetabular cup assembly (110) in a patient's hip is provided. The assembly (10) includes a bearing component (114) having an inner bearing surface (134) for receiving a femoral ball and an outer surface (132) attachable to a shell component (112) The shell component (112) is attached to an acetabulum to replace a natural hip socket. The shell component (112) includes an inner surface (120) defining a cavity (126) for receiving the outer surface (132) of the bearing component (114) therein. The assembly (10) includes a handle (12) attached to a split head (30). The split head (30) is divided into first and second gripping elements (36, 38) that jointly form a gripping surface to engage the inner bearing surface (134) of the bearing component (114). The assembly (10) holds the bearing component (114) at a selected orientation with relation to the shell component (112), and is used to drive the bearing component/shell component (114/112) into the acetabulum.
摘要翻译：提供了一种用于将假体髋臼杯组件（110）定位在患者臀部中的组件（10）。组件（10）包括具有用于接收股骨球的内轴承表面（134）和可附接到壳部件（112）的外表面（132）的轴承部件（114）。壳部件（112）附接到髋臼替代天然臀窝。外壳部件（112）包括限定用于容纳其中的轴承部件（114）的外表面（132）的空腔（126）的内表面（120）。组件（10）包括附接到分割头（30）的把手（12）。分割头部（30）被分成第一和第二夹紧元件（36,38），它们共同形成一个夹持表面，以与轴承部件（114）的内部支承表面（134）啮合。组件（10）将轴承部件（114）相对于壳部件（112）保持在选定的方向，并且用于将轴承部件/壳部件（114/112）驱动到髋臼中。

5. 发明授权

US07238208B2 Large taper modular shoulder prosthesis 失效
标题翻译：大锥形模肩肩假体
公开(公告)号：US07238208B2
公开(公告)日：2007-07-03
申请号：US10095129
申请日：2002-03-12
申请人： Thomas S. Camino , Duane G. Snyder , David J. Urbahns
发明人： Thomas S. Camino , Duane G. Snyder , David J. Urbahns
IPC分类号： A61F2/40 , A61F2/36
CPC分类号： A61F2/40 , A61F2002/30332 , A61F2002/30405 , A61F2002/30408 , A61F2002/30451 , A61F2002/3054 , A61F2002/30604 , A61F2002/30879 , A61F2002/30884 , A61F2002/30902 , A61F2002/4025 , A61F2002/4051 , A61F2002/4062 , A61F2002/407 , A61F2002/4077 , A61F2220/0025 , A61F2220/0033 , A61F2220/0058 , A61F2310/00029
摘要： A kit for assembly of a modular joint prosthesis (10) includes at least two shank/body elements (22/20) sized for insertion into the shank of the bone and at least two head members (48) sized to replace one bearing surface of the joint. Each shank/body element (22/20) has a collar (58) that has a shallow width and a circular plan view and that is formed to overhang a resected level of the bone. The collar (58) has a male taper on its side wall (64). Each head member (48) has a first geometric axis (52) therethrough and defines a part spherical cavity (49) with a skirt (66) extending about the cavity (49). The skirt (66) provides a female taper for receiving and providing a mechanical connection with the male taper on the side wall (64) of each collar (58). A second axis extends (55) through the skirt (66). The first axis (52) and second axis (55) may be coincident or offset from one another.
摘要翻译：用于组装模块化关节假体（10）的套件包括至少两个尺寸适于插入骨柄的至少两个头部构件（48）的柄/主体元件（22/20）和至少两个头部构件（48）关节。每个柄/体元件（22/20）具有颈部（58），其具有浅的宽度和圆形平面图，并且形成为突出于骨的切除水平。套环（58）在其侧壁（64）上具有凸形锥形。每个头部构件（48）具有穿过其中的第一几何轴线（52）并且限定具有围绕空腔（49）延伸的裙部（66）的部分球形空腔（49）。裙部（66）提供阴锥形，用于接收并提供与每个衣领（58）的侧壁（64）上的阳锥形物的机械连接。第二轴线穿过裙部（66）延伸（55）。第一轴线（52）和第二轴线（55）可以彼此重合或偏移。

6. 发明授权

US06368352B1 Large taper modular shoulder prosthesis 失效
标题翻译：大锥形模肩肩假体
公开(公告)号：US06368352B1
公开(公告)日：2002-04-09
申请号：US09519535
申请日：2000-03-06
申请人： Thomas S. Camino , Duane G. Snyder , David J. Urbahns
发明人： Thomas S. Camino , Duane G. Snyder , David J. Urbahns
IPC分类号： A61F240
CPC分类号： A61F2/40 , A61F2002/30332 , A61F2002/30405 , A61F2002/30408 , A61F2002/30451 , A61F2002/3054 , A61F2002/30604 , A61F2002/30879 , A61F2002/30884 , A61F2002/30902 , A61F2002/4025 , A61F2002/4051 , A61F2002/4062 , A61F2002/407 , A61F2002/4077 , A61F2220/0025 , A61F2220/0033 , A61F2220/0058 , A61F2310/00029
摘要： A kit for assembly of a modular joint prosthesis (10) includes at least two shank/body elements (22/20) sized for insertion into the shank of the bone and at least two head members (48) sized to replace one bearing surface of the joint. Each shank/body element (22/20) has a collar (58) that has a shallow width and a circular plan view and that is formed to overhang a resected level of the bone. The collar (58) has a male taper on its side wall (64). Each head member (48) has a first geometric axis (52) therethrough and defines a part spherical cavity (49) with a skirt (66) extending about the cavity (49). The skirt (66) provides a female taper for receiving and providing a mechanical connection with the male taper on the side wall (64) of each collar (58). A second axis extends (55) through the skirt (66). The first axis (52) and second axis (55) may be coincident or offset from one another.
摘要翻译：用于组装模块化关节假体（10）的套件包括至少两个尺寸适于插入骨柄的至少两个头部构件（48）的柄/主体元件（22/20）和至少两个头部构件（48）关节。每个柄/体元件（22/20）具有颈部（58），其具有浅的宽度和圆形平面图，并且形成为突出于骨的切除水平。套环（58）在其侧壁（64）上具有凸形锥形。每个头部构件（48）具有穿过其中的第一几何轴线（52）并且限定具有围绕空腔（49）延伸的裙部（66）的部分球形空腔（49）。裙部（66）提供阴锥形，用于接收并提供与每个衣领（58）的侧壁（64）上的阳锥形物的机械连接。第二轴线穿过裙部（66）延伸（55）。第一轴线（52）和第二轴线（55）可以彼此重合或偏移。

7. 发明授权

US6033439A Large taper modular shoulder prosthesis 失效
标题翻译：大锥形模肩肩假体
公开(公告)号：US6033439A
公开(公告)日：2000-03-07
申请号：US676249
申请日：1996-07-16
申请人： Thomas S. Camino , Duane G. Snyder , David J. Urbahns
发明人： Thomas S. Camino , Duane G. Snyder , David J. Urbahns
IPC分类号： A61F2/00 , A61F2/30 , A61F2/40
CPC分类号： A61F2/40 , A61F2002/30332 , A61F2002/30405 , A61F2002/30408 , A61F2002/30451 , A61F2002/3054 , A61F2002/30604 , A61F2002/30879 , A61F2002/30884 , A61F2002/30902 , A61F2002/4025 , A61F2002/4051 , A61F2002/4062 , A61F2002/407 , A61F2002/4077 , A61F2220/0025 , A61F2220/0033 , A61F2220/0058 , A61F2310/00029
摘要： A kit for assembly of a modular joint prosthesis (10) includes at least two shank/body elements (22/20) sized for insertion into the shank of the bone and at least two head members (48) sized to replace one bearing surface of the joint. Each shank/body element (22/20) has a collar (58) that has a shallow width and a circular plan view and that is formed to overhang a resected level of the bone. The collar (58) has a male taper on its side wall (64). Each head member (48) has a first geometric axis (52) therethrough and defines a part spherical cavity (49) with a skirt (66) extending about the cavity (49). The skirt (66) provides a female taper for receiving and providing a mechanical connection with the male taper on the side wall (64) of each collar (58). A second axis extends (55) through the skirt (66). The first axis (52) and second axis (55) may be coincident or offset from one another.
摘要翻译： PCT No.PCT / US96 / 10045 Sec。 371日期：1996年7月16日 102（e）1996年7月16日PCT PCT 1996年6月7日PCT公布。公开号WO96 / 41597 1996年12月27日，一种用于组装模块化关节假体（10）的套件包括至少两个尺寸适于插入到所述骨柄中的柄/体元件（22/20）和至少两个头部构件（48）更换接头的一个轴承表面。每个柄/体元件（22/20）具有颈部（58），其具有浅的宽度和圆形平面图，并且形成为突出于骨的切除水平。套环（58）在其侧壁（64）上具有凸形锥形。每个头部构件（48）具有穿过其中的第一几何轴线（52）并且限定具有围绕空腔（49）延伸的裙部（66）的部分球形空腔（49）。裙部（66）提供阴锥形，用于接收并提供与每个衣领（58）的侧壁（64）上的阳锥形物的机械连接。第二轴线穿过裙部（66）延伸（55）。第一轴线（52）和第二轴线（55）可以彼此重合或偏移。

8. 发明授权

US5728161A Large taper modular shoulder prosthesis 失效
标题翻译：大锥形模肩肩假体
公开(公告)号：US5728161A
公开(公告)日：1998-03-17
申请号：US488585
申请日：1995-06-08
申请人： Thomas S. Camino , Duane G. Snyder , David J. Urbahns
发明人： Thomas S. Camino , Duane G. Snyder , David J. Urbahns
IPC分类号： A61F2/00 , A61F2/30 , A61F2/40
CPC分类号： A61F2/40 , A61F2002/30332 , A61F2002/30405 , A61F2002/30408 , A61F2002/30451 , A61F2002/3054 , A61F2002/30604 , A61F2002/30879 , A61F2002/30884 , A61F2002/30902 , A61F2002/4025 , A61F2002/4051 , A61F2002/4062 , A61F2002/407 , A61F2002/4077 , A61F2220/0025 , A61F2220/0033 , A61F2220/0058 , A61F2310/00029
摘要： A joint prosthesis including a first element comprising a joint bearing surface and a second element which has an integral stem and body portion. The body includes a collar having a male taper outer surface configured to engage a complementary female taper surface formed in the joint bearing surface of the first element. Engagement of the female taper on the male taper provides the sole mechanical connection between the joint bearing member and the stem body element. The invention includes a kit for assembly of a modular joint prosthesis, the kit includes at least two stem body elements and at least two joint bearing members.
摘要翻译：一种关节假体，包括包括关节支承表面的第一元件和具有整体的杆和主体部分的第二元件。该主体包括具有凸形锥形外表面的套环，其被构造成接合形成在第一元件的接合支承表面中的互补的阴锥形表面。阴锥形配合在阳锥上提供了关节轴承构件和杆本体元件之间的唯一的机械连接。本发明包括用于组装模块化关节假体的套件，该套件包括至少两个杆主体元件和至少两个关节承载构件。

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