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1. 发明专利

CA2668692A1 MEDICAL IMPLANTS 未知
公开(公告)号：CA2668692A1
公开(公告)日：2008-05-15
申请号：CA2668692
申请日：2007-11-07
申请人： BIOMEDFLEX LLC
发明人： KELLAR FRANZ W , RUPP GLENN , FAULKNER DONALD G , WABALAS MARK S , BARR GEORGE A
IPC分类号： A61F2/28 , A61F2/30
摘要： A medical implant includes a first member adapted to be implanted to bond and having a substantially rigid first contact surface; and a second member adapted to be implanted to bone and having a substantially rigid second con tact surface which bears against the first contact surface so as to transfer load from one member to the other while allowing relative motion between th e two members; At least one of the first and second contact surfaces is adap ted to have resilient properties when placed under load.

2. 发明专利

CA2668692C MEDICAL IMPLANTS 未知
公开(公告)号：CA2668692C
公开(公告)日：2013-06-18
申请号：CA2668692
申请日：2007-11-07
申请人： BIOMEDFLEX LLC
发明人： BARR GEORGE A , FAULKNER DONALD G , WABALAS MARK S , RUPP GLENN , KELLAR FRANZ W
IPC分类号： A61F2/28 , A61F2/30
摘要： A medical implant includes a first member adapted to be implanted to bond and having a substantially rigid first contact surface; and a second member adapted to be implanted to bone and having a substantially rigid second contact surface which bears against the first contact surface so as to transfer load from one member to the other while allowing relative motion between the two members; At least one of the first and second contact surfaces is adapted to have resilient properties when placed under load.

3. 发明申请

WO2008144620A3 METALLIC COMPONENT WITH WEAR AND CORROSION RESISTANT COATINGS AND METHODS THEREFOR 审中-公开
标题翻译：金属组件耐磨和耐腐蚀涂层及其方法
公开(公告)号：WO2008144620A3
公开(公告)日：2009-01-08
申请号：PCT/US2008064068
申请日：2008-05-19
申请人： BIOMEDFLEX LLC , BURGESS DARREN R , WABALAS MARK S , RUPP GLENN A
发明人： BURGESS DARREN R , WABALAS MARK S , RUPP GLENN A
IPC分类号： C23C8/36 , B32B15/04 , C23C8/34
CPC分类号： C23C16/26 , A61L27/06 , A61L27/30 , A61L27/303 , A61L27/50 , A61L31/022 , A61L31/082 , A61L31/084 , A61L31/14 , C23C16/0272 , Y10T428/31678
摘要： A component shielded with layers for impeding wear and corrosion includes: a metallic member having an outer surface, and a matrix of layers including a carbon-based layer and at least one oxide layer disposed on the outer surface. The layers may be formed by deposition or by other methods.
摘要翻译：用于阻止磨损和腐蚀的层屏蔽的部件包括：具有外表面的金属构件和包括碳基层和设置在外表面上的至少一个氧化物层的层的基体。这些层可以通过沉积或其它方法形成。

4. 发明申请

WO2012125579A2 PROSTHETIC JOINT 审中-公开
标题翻译：前置接头
公开(公告)号：WO2012125579A2
公开(公告)日：2012-09-20
申请号：PCT/US2012/028807
申请日：2012-03-12
申请人： BIOMEDFLEX LLC , KELLAR, Franz W. , CROWDER, Harold Lloyd
发明人： KELLAR, Franz W. , CROWDER, Harold Lloyd
IPC分类号： A61F2/30 , A61L27/04 , A61L27/10
CPC分类号： A61F2/30 , A61F2/30767 , A61F2/3094 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/367 , A61F2/3676 , A61F2/38 , A61F2/3859 , A61F2/389 , A61F2/44 , A61F2/4425 , A61F2002/30014 , A61F2002/30018 , A61F2002/30026 , A61F2002/30084 , A61F2002/30112 , A61F2002/30113 , A61F2002/30115 , A61F2002/30125 , A61F2002/30126 , A61F2002/30138 , A61F2002/30153 , A61F2002/30159 , A61F2002/302 , A61F2002/30205 , A61F2002/30242 , A61F2002/30247 , A61F2002/30248 , A61F2002/30285 , A61F2002/30299 , A61F2002/30301 , A61F2002/30322 , A61F2002/30324 , A61F2002/30563 , A61F2002/30565 , A61F2002/30574 , A61F2002/30589 , A61F2002/30611 , A61F2002/30649 , A61F2002/30652 , A61F2002/30654 , A61F2002/30658 , A61F2002/3066 , A61F2002/30663 , A61F2002/30673 , A61F2002/30675 , A61F2002/30682 , A61F2002/30878 , A61F2002/3092 , A61F2002/30922 , A61F2002/30929 , A61F2002/30934 , A61F2002/30937 , A61F2002/30955 , A61F2002/30968 , A61F2002/30981 , A61F2002/3446 , A61F2002/3495 , A61F2002/3611 , A61F2002/3895 , A61F2002/443 , A61F2230/0004 , A61F2230/0019 , A61F2230/0095 , A61F2250/0018 , A61F2250/0026 , A61F2250/0036 , A61F2310/00011 , A61F2310/00179 , A61F2310/00239 , A61F2310/00574 , A61F2310/0058 , A61F2310/00592 , A61F2310/0088 , C23C30/00 , Y10T29/49826
摘要： A prosthetic joint has a central axis and includes: (a) a first member of rigid material and including a body having a cantilevered perimeter flange extending therefrom, the flange defining a wear-resistant, concave first contact surface having a protruding rim and a recessed central portion; and (b) a second member of rigid material with a wear-resistant, convex second contact surface. The first and second contact surfaces bear directly against each other so as to transfer axial and lateral loads from one of the members to the other, while allowing pivoting motion between the two members. The flange is shaped and sized so as to deform elastically and permit the first contact surface to conform in an irregular shape to the second contact surface when the joint is placed under a predetermined load.
摘要翻译：假体关节具有中心轴线，并且包括：（a）刚性材料的第一构件，并且包括具有从其延伸的悬臂周边凸缘的本体，所述凸缘限定耐磨，凹入的第一接触表面，所述第一接触表面具有突出的边缘和凹陷中央部分和（b）具有耐磨，凸形的第二接触表面的刚性材料的第二构件。第一和第二接触表面彼此直接接合，以便将轴向和横向载荷从其中一个部件传递到另一个，同时允许两个部件之间的枢转运动。凸缘的形状和尺寸设计成使得弹性变形，并且当接头被放置在预定负载下时允许第一接触表面与不规则形状配合到第二接触表面。

5. 发明申请

WO2012092497A2 PROSTHETIC KNEE JOINT 审中-公开
标题翻译：假肢膝关节
公开(公告)号：WO2012092497A2
公开(公告)日：2012-07-05
申请号：PCT/US2011/067907
申请日：2011-12-29
申请人： BIOMEDFLEX LLC , KELLAR, Franz W. , CROWDER, JR., Harold Lloyd , RUPP, Glenn A.
发明人： KELLAR, Franz W. , CROWDER, JR., Harold Lloyd , RUPP, Glenn A.
IPC分类号： A61F2/64 , A61F2/38 , A61L27/10 , A61L27/04
CPC分类号： A61F2/32 , A61F2/34 , A61F2/36 , A61F2/3603 , A61F2/367 , A61F2/3676 , A61F2/38 , A61F2/389 , A61F2002/30014 , A61F2002/30112 , A61F2002/30153 , A61F2002/30322 , A61F2002/30324 , A61F2002/30571 , A61F2002/30589 , A61F2002/3066 , A61F2002/30673 , A61F2002/30675 , A61F2002/30682 , A61F2002/30878 , A61F2002/3092 , A61F2002/30922 , A61F2002/30929 , A61F2002/30934 , A61F2002/30937 , A61F2002/30955 , A61F2002/30968 , A61F2002/30981 , A61F2002/3446 , A61F2002/3495 , A61F2002/3611 , A61F2230/0004 , A61F2230/0019 , A61F2250/0018 , A61F2250/0026 , A61F2250/0036 , A61F2310/00011 , A61F2310/00179 , A61F2310/00239 , A61F2310/0058 , C23C30/00
摘要： A prosthetic knee joint includes: (a) a femoral member comprising rigid material with a convex, wear-resistant femoral contact surface including a convex ridge; (b) a tibial assembly including: (i) a cup comprising rigid material with a body and a rim substantially thicker than the body defining a wear-resistant cup contact surface; (ii) a rigid base; and (iii) a spring support interconnecting the cup and the base, the spring support elastically deflectable permitting controlled pivoting of the at least one cup; (c) wherein the cup contact surface bears against the femoral contact surface, transferring axial and lateral loads between the cup and femoral member, while allowing pivoting between the cup and femoral member; and (d) wherein the at least one cup allows the rim to deform elastically, permitting the cup contact surface to conform in an irregular shape to the femoral contact surface, when the knee joint is loaded.
摘要翻译：假体膝关节包括：（a）包括刚性材料的股骨构件，所述刚性材料具有包括凸脊的凸出的，耐磨的股骨接触表面; （b）胫骨组件，其包括：（i）包括刚性材料的杯体，所述刚性材料具有主体和比限定耐磨杯接触表面的主体更厚的边缘; （ii）坚硬的底座; （iii）将所述杯子和所述底座互连的弹簧支撑件，所述弹簧支撑件可弹性偏转，从而允许所述至少一个杯子的受控枢转; （c）其中所述杯子接触表面抵靠所述股骨接触表面，在所述杯子和股骨构件之间允许枢转的同时在所述杯子和股骨构件之间传递轴向和横向负载; 和（d）其中所述至少一个杯子允许所述边缘弹性变形，从而当所述膝关节被加载时允许所述杯子接触表面以不规则形状与所述股骨接触表面一致。

6. 发明申请

WO2012006067A3 PROSTHETIC BALL-AND-SOCKET JOINT 审中-公开
标题翻译：前置球窝接头
公开(公告)号：WO2012006067A3
公开(公告)日：2012-04-05
申请号：PCT/US2011042137
申请日：2011-06-28
申请人： BIOMEDFLEX LLC , KELLAR FRANZ W , CROWDER HAROLD LLOYD
发明人： KELLAR FRANZ W , CROWDER HAROLD LLOYD
IPC分类号： A61F2/30 , A61F2/46 , A61L27/04 , A61L27/10 , A61L27/28
CPC分类号： A61F2/30767 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/3603 , A61F2/367 , A61F2/3676 , A61F2/38 , A61F2002/30014 , A61F2002/30112 , A61F2002/30153 , A61F2002/30322 , A61F2002/30324 , A61F2002/30571 , A61F2002/30589 , A61F2002/3066 , A61F2002/30673 , A61F2002/30675 , A61F2002/30682 , A61F2002/30878 , A61F2002/3092 , A61F2002/30922 , A61F2002/30929 , A61F2002/30934 , A61F2002/30937 , A61F2002/30955 , A61F2002/30968 , A61F2002/30981 , A61F2002/3446 , A61F2002/3495 , A61F2002/3611 , A61F2002/3895 , A61F2230/0004 , A61F2230/0019 , A61F2250/0018 , A61F2250/0026 , A61F2250/0036 , A61F2310/00011 , A61F2310/00179 , A61F2310/00239 , A61F2310/0058 , C23C30/00 , Y10T29/49863
摘要： A prosthetic joint includes: a first member comprising rigid material including a wear-resistant, concave cup surface and a second member comprising rigid material with a wear-resistant, convex contact surface. One of the surfaces includes: (a) an annular first flange defining a protruding wear-resistant first contact rim at or near an apex of the member; and (b) an annular second flange defining a protruding wear-resistant second contact rim, at or near an outer periphery of the member. The first and second contact rims bear directly against the contact surface, so as to transfer loads between the first and second members, while allowing pivoting motion therebetween. The flanges are shaped and sized so as to deform elastically and permit the contact rims to conform in an irregular shape to the surface of the opposite member, when the joint is placed under a predetermined load.
摘要翻译：假体关节包括：包括刚性材料的第一构件，其包括耐磨凹陷杯表面和包括具有耐磨凸起接触表面的刚性材料的第二构件。其中一个表面包括：（a）环形第一凸缘，其在构件的顶点处或附近限定突出的耐磨第一接触边缘; 和（b）限定突出的耐磨第二接触边缘的环形第二凸缘，在该构件的外周或附近。第一和第二接触边缘直接抵靠接触表面，以便在第一和第二构件之间传递载荷，同时允许它们之间的枢转运动。凸缘的形状和尺寸被设计成使得弹性变形，并且当接头被放置在预定的载荷下时允许接触边缘以不规则的形状与相对的构件的表面一致。

7. 发明申请

WO2013036777A1 PROSTHETIC KNEE JOINT 审中-公开
公开(公告)号：WO2013036777A1
公开(公告)日：2013-03-14
申请号：PCT/US2012/054178
申请日：2012-09-07
申请人： BIOMEDFLEX, LLC , KELLAR, Franz, W. , CROWDER, Harold, Lloyd , RUPP, Glenn A.
发明人： KELLAR, Franz, W. , CROWDER, Harold, Lloyd , RUPP, Glenn A.
IPC分类号： A61F2/38
CPC分类号： A61F2/389 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/3603 , A61F2/367 , A61F2/3676 , A61F2/38 , A61F2002/30014 , A61F2002/30112 , A61F2002/30153 , A61F2002/30322 , A61F2002/30324 , A61F2002/30571 , A61F2002/30589 , A61F2002/3066 , A61F2002/30673 , A61F2002/30675 , A61F2002/30682 , A61F2002/30878 , A61F2002/3092 , A61F2002/30922 , A61F2002/30929 , A61F2002/30934 , A61F2002/30937 , A61F2002/30955 , A61F2002/30968 , A61F2002/30981 , A61F2002/3446 , A61F2002/3495 , A61F2002/3611 , A61F2230/0004 , A61F2230/0019 , A61F2250/0018 , A61F2250/0026 , A61F2250/0036 , A61F2310/00011 , A61F2310/00179 , A61F2310/00239 , A61F2310/0058 , C23C30/00
摘要： A prosthetic knee joint includes: (a) femoral member comprising rigid material with a convex, wear-resistant femoral contact surface including a convex ridge; (b) tibial assembly including: (i) at least one cup comprising rigid material with a body and a rim substantially thicker than the body defining a wear-resistant cup contact surface; (ii) a rigid base; and (iii) a spring support interconnecting the cup and the base, the spring support elastically deflectable permitting controlled pivoting of the at least one cup; (c) wherein the cup contact surface bears against the femoral contact surface, transferring axial and lateral loads between the cup and femoral member, while allowing pivoting between the cup and femoral member; and (d) wherein the at least one cup allows the rim to deform elastically, permitting the cup contact surface to conform in an irregular shape to the femoral contact surface, when the knee joint is loaded.
摘要翻译：假体膝关节包括：（a）股骨构件，其包括具有包括凸脊的凸形耐磨股骨接触表面的刚性材料; （b）胫骨组件，包括：（i）至少一个杯子，其包括具有主体的刚性材料和比限定耐磨杯接触表面的主体基本上厚的边缘; （ii）刚性基部; 和（iii）使所述杯和所述基座相互连接的弹簧支撑件，所述弹簧支撑件可弹性偏转以允许所述至少一个杯子受到控制的枢转; （c）其中所述杯接触表面抵靠所述股骨接触表面，在所述杯和股骨构件之间传递轴向和横向负载，同时允许所述杯与股骨构件之间的枢转; 和（d）其中所述至少一个杯允许所述轮辋弹性变形，从而当所述膝关节被加载时允许所述杯接触表面以不规则形状与所述股骨接触表面一致。

8. 发明申请

WO2012006067A2 PROSTHETIC BALL-AND-SOCKET JOINT 审中-公开
标题翻译：假体球形和插座接头
公开(公告)号：WO2012006067A2
公开(公告)日：2012-01-12
申请号：PCT/US2011/042137
申请日：2011-06-28
申请人： BIOMEDFLEX LLC , KELLAR, Franz W. , CROWDER, Harold Lloyd
发明人： KELLAR, Franz W. , CROWDER, Harold Lloyd
IPC分类号： A61F2/30 , A61L27/04 , A61L27/10 , A61L27/28 , A61F2/46
CPC分类号： A61F2/30767 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/3603 , A61F2/367 , A61F2/3676 , A61F2/38 , A61F2002/30014 , A61F2002/30112 , A61F2002/30153 , A61F2002/30322 , A61F2002/30324 , A61F2002/30571 , A61F2002/30589 , A61F2002/3066 , A61F2002/30673 , A61F2002/30675 , A61F2002/30682 , A61F2002/30878 , A61F2002/3092 , A61F2002/30922 , A61F2002/30929 , A61F2002/30934 , A61F2002/30937 , A61F2002/30955 , A61F2002/30968 , A61F2002/30981 , A61F2002/3446 , A61F2002/3495 , A61F2002/3611 , A61F2002/3895 , A61F2230/0004 , A61F2230/0019 , A61F2250/0018 , A61F2250/0026 , A61F2250/0036 , A61F2310/00011 , A61F2310/00179 , A61F2310/00239 , A61F2310/0058 , C23C30/00 , Y10T29/49863
摘要： A prosthetic joint includes: a first member comprising rigid material including a wear-resistant, concave cup surface and a second member comprising rigid material with a wear-resistant, convex contact surface. One of the surfaces includes: (a) an annular first flange defining a protruding wear-resistant first contact rim at or near an apex of the member; and (b) an annular second flange defining a protruding wear-resistant second contact rim, at or near an outer periphery of the member. The first and second contact rims bear directly against the contact surface, so as to transfer loads between the first and second members, while allowing pivoting motion therebetween. The flanges are shaped and sized so as to deform elastically and permit the contact rims to conform in an irregular shape to the surface of the opposite member, when the joint is placed under a predetermined load.
摘要翻译：假体关节包括：包括刚性材料的第一构件，所述刚性材料包括耐磨的凹杯表面;以及第二构件，所述第二构件包括具有耐磨凸接触表面的刚性材料。其中一个表面包括：（a）环形第一凸缘，其在该构件的顶点处或附近限定突出的耐磨第一接触缘; 和（b）环形的第二凸缘，其在所述构件的外周边处或附近限定突出的耐磨第二接触边缘。第一和第二接触边缘直接抵靠接触表面，以便在第一和第二构件之间传递负载，同时允许它们之间的枢转运动。当接头处于预定的载荷下时，凸缘的形状和尺寸被设计成弹性地变形并且允许接触边缘以不规则的形状与相对构件的表面一致。

9. 发明申请

WO2011106668A3 PROSTHETIC JOINT 审中-公开
标题翻译：保健关节
公开(公告)号：WO2011106668A3
公开(公告)日：2011-09-01
申请号：PCT/US2011/026278
申请日：2011-02-25
申请人： BIOMEDFLEX LLC , KELLAR, Franz W. , CROWDER, Harold Lloyd
发明人： KELLAR, Franz W. , CROWDER, Harold Lloyd
IPC分类号： A61F2/30 , A61L27/10 , A61L27/04
摘要： A prosthetic joint includes: (a) a first member comprising a rigid material and including a body having a cantilevered flange at a first end thereof, the first end of the body and the flange cooperatively defining a wear-resistant concave first contact surface having a protruding rim and a recessed central portion; and (b) a second member comprising a rigid material with a wear-resistant convex second contact surface; (c) where the first and second contact surfaces bear directly against each other so as to transfer axial and lateral loads from one of the members to the other, while allowing pivoting motion between the two members; (d) wherein the flange is shaped so as to deform elastically and permit the first contact surface to conform to the second contact surface when the joint is placed under a predetermined load.
摘要翻译：假体关节包括：（a）第一构件，其包括刚性材料并且包括在其第一端具有悬臂凸缘的主体，主体的第一端和凸缘协作地限定磨损具有突出的边缘和凹入的中央部分的抗凹的第一接触表面; 和（b）第二构件，其包括具有耐磨凸面第二接触表面的刚性材料; （c）第一和第二接触表面直接抵靠彼此以便将轴向和横向载荷从一个构件传递到另一个构件，同时允许两个构件之间的枢转运动; （d）其中凸缘成形为弹性变形并且当接头处于预定载荷下时允许第一接触表面符合第二接触表面。

10. 发明申请

WO2012135323A3 PROSTHETIC BALL-AND-SOCKET JOINT 审中-公开
标题翻译：前置球窝接头
公开(公告)号：WO2012135323A3
公开(公告)日：2013-03-14
申请号：PCT/US2012030905
申请日：2012-03-28
申请人： BIOMEDFLEX LLC , KELLAR FRANZ W , CROWDER HAROLD LLOYD
发明人： KELLAR FRANZ W , CROWDER HAROLD LLOYD
IPC分类号： A61F2/30 , A61F2/28 , A61L27/04 , A61L27/10
CPC分类号： A61F2/30767 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/3603 , A61F2/367 , A61F2/3676 , A61F2/38 , A61F2/4425 , A61F2002/30014 , A61F2002/30112 , A61F2002/30153 , A61F2002/30322 , A61F2002/30324 , A61F2002/30571 , A61F2002/30589 , A61F2002/3066 , A61F2002/30673 , A61F2002/30675 , A61F2002/30682 , A61F2002/30878 , A61F2002/3092 , A61F2002/30922 , A61F2002/30929 , A61F2002/30934 , A61F2002/30937 , A61F2002/30955 , A61F2002/30968 , A61F2002/30981 , A61F2002/3446 , A61F2002/3495 , A61F2002/3611 , A61F2002/3895 , A61F2002/443 , A61F2230/0004 , A61F2230/0019 , A61F2250/0018 , A61F2250/0026 , A61F2250/0036 , A61F2310/00011 , A61F2310/00179 , A61F2310/00239 , A61F2310/0058 , C23C30/00
摘要： A prosthetic joint includes: (a) first member having a balanced centroidal axis, and comprising rigid material and a concave interior defining a cup surface, the cup surface including: (i) a cantilevered first flange defining a wear-resistant protruding first contact rim, the first flange being asymmetric relative to the balanced centroidal axis; and (ii) a cantilevered second flange defining a wear-resistant protruding second contact rim; (b) a second member comprising a rigid material with a wear-resistant, convex contact surface; (c) where the first and second contact rims bear against the contact surface of the second member, to transfer loads between the first and second members, while allowing pivoting motion therebetween; and (d) wherein the flanges are shaped and sized so as to deform elastically and permit the first and second contact rims to conform in an irregular shape to the contact surface, when the joint is under load.
摘要翻译：假体关节包括：（a）第一构件具有平衡的重心轴线，并且包括限定杯表面的刚性材料和凹形内部，所述杯表面包括：（i）限定第一接触边缘的耐磨突起的第一凸缘第一凸缘相对于平衡重心轴线是不对称的; 和（ii）限定耐磨突出的第二接触边缘的悬臂式第二凸缘; （b）第二构件，其包括具有耐磨凸起接触表面的刚性材料; （c）第一和第二接触边缘抵靠第二构件的接触表面，以在第一和第二构件之间传递载荷，同时允许它们之间的枢转运动; 和（d）其中所述凸缘的形状和尺寸设计成使得弹性变形，并且当所述接头处于负载状态时，允许所述第一和第二接触边缘与所述接触表面一致。

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