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1.发明申请Methods and Devices for Knee Joint Replacement with Anterior Cruciate Ligament Substitution 有权膝关节置换与前交叉韧带替代术的方法和装置公开(公告)号：US20150164646A1
公开(公告)日：2015-06-18
申请号：US14630421
申请日：2015-02-24
Applicant: The General Hospital Corporation
Inventor： Orhun K. Muratoglu , Kartik Mangudi Varadarajan , Guoan Li , Harry E. Rubash , Thomas Zumbrunn
IPC: A61F2/38
CPC classification number: A61F2/3836 , A61F2/08 , A61F2/0811 , A61F2/3886 , A61F2002/30688
Abstract: Methods and devices are provided for knee joint replacement with anterior cruciate ligament (ACL) substitution. Generally, the methods and devices can allow a knee joint to be partially or totally replaced in conjunction with substitution of the knee joint's ACL. In one embodiment, a knee replacement prosthesis can include a medial or lateral femoral implant, a femoral intercondylar notch structure, a medial or lateral tibial insert, and an ACL-substitution member. The ACL-substitution member can be configured to engage with the femoral intercondylar notch structure during a full range of knee motion and/or during only early knee flexion.
Abstract translation: 方法和装置用于膝关节置换前交叉韧带（ACL）替代。 通常，所述方法和装置可以允许膝关节部分地或完全地被替换为膝关节的ACL。 在一个实施例中，膝关节置换假体可以包括内侧或外侧股骨植入物，股骨髁间隙结构，内侧或外侧胫骨插入物和ACL取代构件。 ACL取代构件可以被构造成在全膝关节运动范围和/或仅在早期膝关节屈曲期间与股骨髁间隙结构接合。
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2.发明授权公开(公告)号：US09707085B2
公开(公告)日：2017-07-18
申请号：US14630421
申请日：2015-02-24
Applicant: The General Hospital Corporation
Inventor： Orhun K. Muratoglu , Kartik Mangudi Varadarajan , Guoan Li , Harry E. Rubash , Thomas Zumbrunn
CPC classification number: A61F2/3836 , A61F2/08 , A61F2/0811 , A61F2/3886 , A61F2002/30688
Abstract: Methods and devices are provided for knee joint replacement with anterior cruciate ligament (ACL) substitution. Generally, the methods and devices can allow a knee joint to be partially or totally replaced in conjunction with substitution of the knee joint's ACL. In one embodiment, a knee replacement prosthesis can include a medial or lateral femoral implant, a femoral intercondylar notch structure, a medial or lateral tibial insert, and an ACL-substitution member. The ACL-substitution member can be configured to engage with the femoral intercondylar notch structure during a full range of knee motion and/or during only early knee flexion.
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Patent Agency Ranking
公开(公告)号：US20170135820A1
公开(公告)日：2017-05-18
申请号：US15269622
申请日：2016-09-19
Applicant: The General Hospital Corporation
Inventor： Orhun K. Muratoglu , Kartik Mangudi Varadarajan , Henrik Malchau , Harry E. Rubash , Andrew A. Freiberg , Michael Patrick Duffy , Thomas Zumbrunn
CPC classification number: A61F2/3609 , A61F2/30 , A61F2/30771 , A61F2/32 , A61F2/36 , A61F2/3603 , A61F2/468 , A61F2002/2828 , A61F2002/30092 , A61F2002/30299 , A61F2002/30347 , A61F2002/30474 , A61F2002/30688 , A61F2002/3082 , A61F2002/30937 , A61F2002/3208 , A61F2002/3611 , A61F2002/3615 , A61F2002/3617 , A61F2002/3623 , A61F2002/365
Abstract: Femoral heads, mobile inserts, acetabular components, and modular junctions for orthopedic implants, e.g., hip replacement implants, and methods of using femoral heads, mobile inserts, acetabular components, and modular junctions for orthopedic implants are provided. Prosthetic femoral heads, mobile inserts, and acetabular components are provided that can alleviate soft tissue impingement, reduce implant wear, and/or reduce frictional torque. Modular junctions are provided that can minimize the incidence of loosening and micromotion that can occur at modular junctions of orthopedic implants.
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公开(公告)号：US10213313B2
公开(公告)日：2019-02-26
申请号：US15269622
申请日：2016-09-19
Applicant: The General Hospital Corporation
Inventor： Orhun K. Muratoglu , Kartik Mangudi Varadarajan , Henrik Malchau , Harry E. Rubash , Andrew A. Freiberg , Michael Patrick Duffy , Thomas Zumbrunn
Abstract: Femoral heads, mobile inserts, acetabular components, and modular junctions for orthopedic implants, e.g., hip replacement implants, and methods of using femoral heads, mobile inserts, acetabular components, and modular junctions for orthopedic implants are provided. Prosthetic femoral heads, mobile inserts, and acetabular components are provided that can alleviate soft tissue impingement, reduce implant wear, and/or reduce frictional torque. Modular junctions are provided that can minimize the incidence of loosening and micromotion that can occur at modular junctions of orthopedic implants.
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5.发明申请FEMORAL HEADS, MOBILE INSERTS, ACETABULAR COMPONENTS, AND MODULAR JUNCTIONS FOR ORTHOPEDIC IMPLANTS AND METHODS OF USING FEMORAL HEADS, MOBILE INSERTS, ACETABULAR COMPONENTS, AND MODULAR JUNCTIONS FOR ORTHOPEDIC IMPLANTS 有权股骨头，手术插入物，组合物和用于正畸植入物的模块化结构以及使用股骨头，手术插入物，组合成分和用于对位植入物的模块化结构的方法公开(公告)号：US20140128988A1
公开(公告)日：2014-05-08
申请号：US14039287
申请日：2013-09-27
Inventor： Orhun K. Muratoglu , Kartik Mangudi Varadarajan , Henrik Malchau , Harry E. Rubash , Andrew A. Freiberg , Michael Patrick Duffy , Thomas Zumbrunn
CPC classification number: A61F2/3609 , A61F2/30 , A61F2/30771 , A61F2/32 , A61F2/36 , A61F2/3603 , A61F2/468 , A61F2002/2828 , A61F2002/30092 , A61F2002/30299 , A61F2002/30347 , A61F2002/30474 , A61F2002/30688 , A61F2002/3082 , A61F2002/30937 , A61F2002/3208 , A61F2002/3611 , A61F2002/3615 , A61F2002/3617 , A61F2002/3623 , A61F2002/365
Abstract: Femoral heads, mobile inserts, acetabular components, and modular junctions for orthopedic implants, e.g., hip replacement implants, and methods of using femoral heads, mobile inserts, acetabular components, and modular junctions for orthopedic implants are provided. Prosthetic femoral heads, mobile inserts, and acetabular components are provided that can alleviate soft tissue impingement, reduce implant wear, and/or reduce frictional torque. Modular junctions are provided that can minimize the incidence of loosening and micromotion that can occur at modular junctions of orthopedic implants.
Abstract translation: 提供股骨头，移动插入件，髋臼部件和用于整形外科植入物的模块连接处，例如髋关节置换植入物，以及使用股骨头，移动插入件，髋臼部件和用于矫形植入物的模块连接件的方法。 提供假体股骨头，移动插入件和髋臼部件，其可以减轻软组织冲击，减少植入物磨损和/或减少摩擦扭矩。 提供了模块化接头，其可以最小化在矫形植入物的模块连接处可能发生的松动和微动作的发生率。
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6.发明申请公开(公告)号：US20170273799A1
公开(公告)日：2017-09-28
申请号：US15618536
申请日：2017-06-09
Applicant: The General Hospital Corporation
Inventor： Orhun K. Muratoglu , Kartik Mangudi Varadarajan , Guoan Li , Harry E. Rubash , Thomas Zumbrunn
CPC classification number: A61F2/3836 , A61F2/08 , A61F2/0811 , A61F2/3886 , A61F2002/30688
Abstract: Methods and devices are provided for knee joint replacement with anterior cruciate ligament (ACL) substitution. Generally, the methods and devices can allow a knee joint to be partially or totally replaced in conjunction with substitution of the knee joint's ACL. In one embodiment, a knee replacement prosthesis can include a medial or lateral femoral implant, a femoral intercondylar notch structure, a medial or lateral tibial insert, and an ACL-substitution member. The ACL-substitution member can be configured to engage with the femoral intercondylar notch structure during a full range of knee motion and/or during only early knee flexion.
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7.发明授权Femoral heads, mobile inserts, acetabular components, and modular junctions for orthopedic implants and methods of using femoral heads, mobile inserts, acetabular components, and modular junctions for orthopedic implants 有权股骨头，移动插入物，髋臼部件和用于整形外科植入物的模块接头以及使用股骨头，移动插入物，髋臼部件和矫形植入物的模块连接点的方法公开(公告)号：US09445905B2
公开(公告)日：2016-09-20
申请号：US14039287
申请日：2013-09-27
Applicant: The General Hospital Corporation
Inventor： Orhun K. Muratoglu , Kartik Mangudi Varadarajan , Henrik Malchau , Harry E. Rubash , Andrew A. Freiberg , Michael Patrick Duffy , Thomas Zumbrunn
CPC classification number: A61F2/3609 , A61F2/30 , A61F2/30771 , A61F2/32 , A61F2/36 , A61F2/3603 , A61F2/468 , A61F2002/2828 , A61F2002/30092 , A61F2002/30299 , A61F2002/30347 , A61F2002/30474 , A61F2002/30688 , A61F2002/3082 , A61F2002/30937 , A61F2002/3208 , A61F2002/3611 , A61F2002/3615 , A61F2002/3617 , A61F2002/3623 , A61F2002/365
Abstract: Femoral heads, mobile inserts, acetabular components, and modular junctions for orthopedic implants, e.g., hip replacement implants, and methods of using femoral heads, mobile inserts, acetabular components, and modular junctions for orthopedic implants are provided. Prosthetic femoral heads, mobile inserts, and acetabular components are provided that can alleviate soft tissue impingement, reduce implant wear, and/or reduce frictional torque. Modular junctions are provided that can minimize the incidence of loosening and micromotion that can occur at modular junctions of orthopedic implants.
Abstract translation: 提供股骨头，移动插入件，髋臼部件和用于整形外科植入物的模块连接处，例如髋关节置换植入物，以及使用股骨头，移动插入件，髋臼部件和用于矫形植入物的模块连接件的方法。 提供假体股骨头，移动插入件和髋臼部件，其可以减轻软组织冲击，减少植入物磨损和/或减少摩擦扭矩。 提供了模块化接头，其可以最小化在矫形植入物的模块连接处可能发生的松动和微动作的发生率。
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