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1.发明授权Alignment guides for use in computer assisted orthopedic surgery to prepare a bone element for an implant 有权用于计算机辅助矫形手术的准直指南，以准备植入物的骨元素公开(公告)号：US08403934B2
公开(公告)日：2013-03-26
申请号：US12879134
申请日：2010-09-10
Applicant: Laurent Angibaud , C. Michael Mauldin , Anthony Boyer , Stéphane Lavallee
Inventor： Laurent Angibaud , C. Michael Mauldin , Anthony Boyer , Stéphane Lavallee
CPC classification number: A61B17/155 , A61B17/1757 , A61B17/1764 , A61B17/1778 , A61B2090/3983
Abstract: In an embodiment, the methodology of the present invention is based on the use of an intraoperative navigation system and of a compact alignment guide for alignment of implant components. In an embodiment, an alignment guide of the present invention includes a first component fixable to a bone element; a second mobile component, and a third mobile component, wherein the second mobile component and two control mechanisms form a first link, wherein the two control mechanisms are working in parallel to perform adjustments in two degrees of freedom, wherein the third mobile component and three control mechanisms form a second link, wherein the three control mechanisms are working in parallel to perform adjustments in three additional degrees of freedom, and wherein the first link adjustments and the second link adjustments are performed in series to provide a total adjustment of five degrees of freedom relative to the first component.
Abstract translation: 在一个实施例中，本发明的方法基于使用术中导航系统和用于对准植入部件的紧凑对准引导件。 在一个实施例中，本发明的对准引导件包括可固定到骨元件的第一部件; 第二移动部件和第三移动部件，其中所述第二移动部件和两个控制机构形成第一链接，其中所述两个控制机构并行工作以执行两个自由度的调整，其中所述第三移动部件和所述第三移动部件 控制机构形成第二连杆，其中三个控制机构并行工作以执行三个额外的自由度的调整，并且其中第一连杆调整和第二连杆调整是串联执行的，以提供五度 相对于第一个组件的自由度。
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公开(公告)号：US20070150065A1
公开(公告)日：2007-06-28
申请号：US11557416
申请日：2006-11-07
Applicant: Laurent Angibaud
Inventor： Laurent Angibaud
IPC: A61F2/38
CPC classification number: A61F2/389 , A61F2/30734 , A61F2002/30133 , A61F2002/30326 , A61F2002/30367 , A61F2002/30405 , A61F2002/30433 , A61F2002/30476 , A61F2002/30507 , A61F2002/30604 , A61F2002/3085 , A61F2002/30878 , A61F2002/30881 , A61F2002/30892 , A61F2002/4631 , A61F2002/4635 , A61F2220/0025 , A61F2230/0015 , A61F2250/0037
Abstract: The present invention relates to a mounting system and method for enhancing implant fixation to bone. That is, the present invention relates generally to the field of orthopaedics. Various embodiments of the present invention relate to the replacement (totally or partially) of a joint. In one example (which example is intended to be illustrative and not restrictive), the present invention provides a modular system with different anchoring mechanisms for optimized fixation of a joint implant to the bone (wherein “optimized” fixation may be as desired by a surgeon).
Abstract translation: 本发明涉及一种用于增强植入物固定于骨骼的安装系统和方法。 也就是说，本发明一般涉及骨科领域。 本发明的各种实施例涉及关节的全部或部分的替换。 在一个示例（该示例旨在是说明性而非限制性的）中，本发明提供了具有不同锚固机构的模块化系统，用于将关节植入物优化地固定到骨骼上（其中“优化的”固定可以由外科医生所期望的 ）。
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公开(公告)号：US07708782B2
公开(公告)日：2010-05-04
申请号：US11356802
申请日：2006-02-17
Applicant: Albert Burstein , Bennie W. Gladdish, Jr. , James Edward Hoyt , Raymond Cloutier , Laurent Angibaud
Inventor： Albert Burstein , Bennie W. Gladdish, Jr. , James Edward Hoyt , Raymond Cloutier , Laurent Angibaud
IPC: A61F2/38
CPC classification number: A61F2/3868 , A61F2/389 , A61F2002/30113 , A61F2002/30133 , A61F2002/30143 , A61F2002/30364 , A61F2002/30365 , A61F2002/30369 , A61F2002/30373 , A61F2002/30487 , A61F2002/30492 , A61F2002/30878 , A61F2002/30934 , A61F2220/0025 , A61F2220/0033 , A61F2230/0006 , A61F2230/0015 , A61F2230/0017 , A61F2310/0058
Abstract: In one embodiment of the present invention a mobile bearing knee prosthesis may include an interface (e.g., a spherical radius interface) comprised of a concave superior surface on a tibial tray and a convex inferior surface on a tibial insert. In another embodiment of the present invention a mobile bearing knee prosthesis may include an interface (e.g., a spherical radius interface) comprised of a convex superior surface on a tibial tray and a concave inferior surface on a tibial insert. In another embodiment of the present invention a mobile bearing knee prosthesis may include a biconcave interface (e.g., having a “wave” like surface geometry). This “wave” like surface geometry may be at the interface between a tibial insert and a tibial tray in the mobile bearing knee (as opposed to the interface between the tibial insert and a femoral component).
Abstract translation: 在本发明的一个实施例中，移动轴承膝关节假体可以包括由胫骨托上的凹上表面和胫骨插入物上的凸下表面组成的界面（例如，球形半径界面）。 在本发明的另一个实施例中，移动轴承膝关节假体可以包括由胫骨托上的凸上表面和胫骨插入物上的凹下表面组成的界面（例如，球形半径界面）。 在本发明的另一个实施例中，移动轴承膝关节假体可以包括双凹槽界面（例如，具有“波”状表面几何形状）。 这种“波”状的表面几何形状可以在移动轴承膝部中的胫骨插入物和胫骨托之间的界面处（与胫骨插入物和股骨部件之间的界面相对）。
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公开(公告)号：US20080051908A1
公开(公告)日：2008-02-28
申请号：US11843198
申请日：2007-08-22
Applicant: Laurent Angibaud , Alan Seidel
Inventor： Laurent Angibaud , Alan Seidel
IPC: A61F2/38
CPC classification number: A61F2/389 , A61F2/30734 , A61F2/3886 , A61F2002/305 , A61F2002/30604 , A61F2002/30616
Abstract: The present invention relates to a system and method for adjusting a thickness of a prosthesis (e.g., a knee implant). In one embodiment, a knee prosthesis for implantation in a patient is provided, comprising: a tibial tray, wherein the tibial tray comprises an upper surface and a lower surface, and the lower surface of the tibial tray is disposed adjacent a tibia of the patient; a tibial insert, wherein the tibial insert comprises an upper surface and a lower surface; a tibial spacer, wherein the tibial spacer comprises an upper surface and a lower surface, and wherein the tibial spacer is disposed between the tibial tray and the tibial insert such that the lower surface of the tibial spacer is adjacent the upper surface of the tibial tray and the upper surface of the tibial spacer is adjacent the lower surface of the tibial insert; and at least one locking mechanism, wherein the locking mechanism locks the tibial spacer to the tibial tray to form a locked spacer/tray assembly such that the locking mechanism substantially prohibits at least relative up-down movement between the tibial spacer and the tibial tray when the locked spacer/tray assembly is implanted in the patient. In one example, the locking mechanism may further lock the tibial spacer to the tibial insert to form a locked insert/spacer/tray assembly such that the locking mechanism substantially prohibits at least relative up-down movement between the tibial spacer and the tibial insert when the locked insert/spacer/tray assembly is implanted in the patient. In another embodiment, a method for implanting a knee prosthesis in a patient is provided, comprising: providing a tibial tray, wherein the tibial tray comprises an upper surface and a lower surface, and the lower surface of the tibial tray is disposed adjacent a tibia of the patient; providing a tibial insert which has a shelf life and which is not readily re-sterilizable after the shelf life has expired, wherein the tibial insert comprises an upper surface and a lower surface; and providing a tibial spacer which has a shelf life and which is re-sterilizable after the shelf life has expired, wherein the tibial spacer comprises an upper surface and a lower surface, and wherein the tibial spacer is disposed between the tibial tray and the tibial insert such that the lower surface of the tibial spacer is adjacent the upper surface of the tibial tray and the upper surface of the tibial spacer is adjacent the lower surface of the tibial insert.
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公开(公告)号：US20060195195A1
公开(公告)日：2006-08-31
申请号：US11356802
申请日：2006-02-17
Applicant: Albert Burstein , Bennie Gladdish , James Hoyt , Raymond Cloutier , Laurent Angibaud
Inventor： Albert Burstein , Bennie Gladdish , James Hoyt , Raymond Cloutier , Laurent Angibaud
IPC: A61F2/38
CPC classification number: A61F2/3868 , A61F2/389 , A61F2002/30113 , A61F2002/30133 , A61F2002/30143 , A61F2002/30364 , A61F2002/30365 , A61F2002/30369 , A61F2002/30373 , A61F2002/30487 , A61F2002/30492 , A61F2002/30878 , A61F2002/30934 , A61F2220/0025 , A61F2220/0033 , A61F2230/0006 , A61F2230/0015 , A61F2230/0017 , A61F2310/0058
Abstract: In one embodiment of the present invention a mobile bearing knee prosthesis may include an interface (e.g., a spherical radius interface) comprised of a concave superior surface on a tibial tray and a convex inferior surface on a tibial insert. In another embodiment of the present invention a mobile bearing knee prosthesis may include an interface (e.g., a spherical radius interface) comprised of a convex superior surface on a tibial tray and a concave inferior surface on a tibial insert. In another embodiment of the present invention a mobile bearing knee prosthesis may include a biconcave interface (e.g., having a “wave” like surface geometry). This “wave” like surface geometry may be at the interface between a tibial insert and a tibial tray in the mobile bearing knee (as opposed to the interface between the tibial insert and a femoral component).
Abstract translation: 在本发明的一个实施例中，移动轴承膝关节假体可以包括由胫骨托上的凹上表面和胫骨插入物上的凸下表面组成的界面（例如，球形半径界面）。 在本发明的另一个实施例中，移动轴承膝关节假体可以包括由胫骨托上的凸上表面和胫骨插入物上的凹下表面组成的界面（例如，球形半径界面）。 在本发明的另一个实施例中，移动轴承膝关节假体可以包括双凹槽界面（例如，具有“波”状表面几何形状）。 这种“波”状的表面几何形状可以在移动轴承膝部中的胫骨插入物和胫骨托之间的界面处（与胫骨插入物和股骨部件之间的界面相对）。
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Patent Agency Ranking
6.发明申请ALIGNMENT GUIDES FOR USE IN COMPUTER ASSISTED ORTHOPEDIC SURGERY TO PREPARE A BONE ELEMENT FOR AN IMPLANT 有权用于计算机辅助正确手术的对准指南，用于准备植入物的骨骼元素公开(公告)号：US20110060341A1
公开(公告)日：2011-03-10
申请号：US12879134
申请日：2010-09-10
Applicant: Laurent Angibaud , C. Michael Mauldin , Anthony Boyer , Stéphane Lavallee
Inventor： Laurent Angibaud , C. Michael Mauldin , Anthony Boyer , Stéphane Lavallee
IPC: A61B17/56
CPC classification number: A61B17/155 , A61B17/1757 , A61B17/1764 , A61B17/1778 , A61B2090/3983
Abstract: In an embodiment, the methodology of the present invention is based on the use of an intraoperative navigation system and of a compact alignment guide for alignment of implant components. In an embodiment, an alignment guide of the present invention includes a first component fixable to a bone element; a second mobile component, and a third mobile component, wherein the second mobile component and two control mechanisms form a first link, wherein the two control mechanisms are working in parallel to perform adjustments in two degrees of freedom, wherein the third mobile component and three control mechanisms form a second link, wherein the three control mechanisms are working in parallel to perform adjustments in three additional degrees of freedom, and wherein the first link adjustments and the second link adjustments are performed in series to provide a total adjustment of five degrees of freedom relative to the first component.
Abstract translation: 在一个实施例中，本发明的方法基于使用术中导航系统和用于对准植入部件的紧凑对准引导件。 在一个实施例中，本发明的对准引导件包括可固定到骨元件的第一部件; 第二移动部件和第三移动部件，其中所述第二移动部件和两个控制机构形成第一链接，其中所述两个控制机构并行工作以执行两个自由度的调整，其中所述第三移动部件和所述第三移动部件 控制机构形成第二连杆，其中三个控制机构并行工作以执行三个额外的自由度的调整，并且其中第一连杆调整和第二连杆调整是串联执行的，以提供五度 相对于第一个组件的自由度。
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公开(公告)号：US20050177241A1
公开(公告)日：2005-08-11
申请号：US10953131
申请日：2004-09-29
Applicant: Laurent Angibaud , Pierre-Henri Flurin
Inventor： Laurent Angibaud , Pierre-Henri Flurin
CPC classification number: A61F2/4014 , A61B17/842 , A61F2/4059 , A61F2002/30113 , A61F2002/30125 , A61F2002/30332 , A61F2002/30462 , A61F2002/30616 , A61F2002/30784 , A61F2002/30879 , A61F2002/30884 , A61F2002/30899 , A61F2002/4033 , A61F2002/4037 , A61F2002/4062 , A61F2220/0033 , A61F2220/0075 , A61F2230/0006 , A61F2230/0008
Abstract: Various embodiments of the present invention are directed to a shoulder prosthesis. These embodiments may relate to a shoulder prosthesis including, for example, a humeral stem for fracture indication. Of note, certain embodiments of the present invention provide a humeral prosthesis with improved integration of the tuberosities around the humeral stem. Various methods relating to uses and applications of the prosthesis are also disclosed.
Abstract translation: 本发明的各种实施例涉及一种肩假体。 这些实施例可以涉及包括例如用于骨折指示的肱骨柄的肩假体。 值得注意的是，本发明的某些实施例提供了一种肱骨假体，其改善了肱骨干周围结节的整合。 还公开了与假体的使用和应用有关的各种方法。
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公开(公告)号：US08287600B2
公开(公告)日：2012-10-16
申请号：US11557416
申请日：2006-11-07
Applicant: Laurent Angibaud
Inventor： Laurent Angibaud
IPC: A61F2/38
CPC classification number: A61F2/389 , A61F2/30734 , A61F2002/30133 , A61F2002/30326 , A61F2002/30367 , A61F2002/30405 , A61F2002/30433 , A61F2002/30476 , A61F2002/30507 , A61F2002/30604 , A61F2002/3085 , A61F2002/30878 , A61F2002/30881 , A61F2002/30892 , A61F2002/4631 , A61F2002/4635 , A61F2220/0025 , A61F2230/0015 , A61F2250/0037
Abstract: The present invention relates to a mounting system and method for enhancing implant fixation to bone. That is, the present invention relates generally to the field of orthopaedics. Various embodiments of the present invention relate to the replacement (totally or partially) of a joint. In one example (which example is intended to be illustrative and not restrictive), the present invention provides a modular system with different anchoring mechanisms for optimized fixation of a joint implant to the bone (wherein “optimized” fixation may be as desired by a surgeon).
Abstract translation: 本发明涉及一种用于增强植入物固定于骨骼的安装系统和方法。 也就是说，本发明一般涉及骨科领域。 本发明的各种实施例涉及关节的全部或部分的替换。 在一个示例（该示例旨在是说明性而非限制性的）中，本发明提供了具有不同锚固机构的模块化系统，用于将关节植入物优化固定到骨骼上（其中优化的固定可以由外科医生根据需要进行）。
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9.发明申请公开(公告)号：US20100211179A1
公开(公告)日：2010-08-19
申请号：US12558238
申请日：2009-09-11
Applicant: Laurent Angibaud , C. Michael Mauldin , Scott Gulbransen , David Covall , Jay Mabrey , Bernard Stulberg
Inventor： Laurent Angibaud , C. Michael Mauldin , Scott Gulbransen , David Covall , Jay Mabrey , Bernard Stulberg
IPC: A61F2/38
CPC classification number: A61F2/3886 , A61F2002/30387 , A61F2002/30433 , A61F2002/30472 , A61F2002/30505 , A61F2002/30607 , A61F2220/0025 , A61F2220/0041 , A61F2250/0062
Abstract: One embodiment of the present invention relates to a system in which a knee prosthesis is capable of conversion from a cruciate retaining type prosthesis to a posterior stabilizing type prosthesis. Another embodiment of the present invention relates to a system in which a knee prosthesis is converted from a cruciate retaining type prosthesis to a posterior stabilizing type prosthesis. Another embodiment of the present invention relates to a method in which a knee prosthesis is capable of conversion from a cruciate retaining type prosthesis to a posterior stabilizing type prosthesis. Another embodiment of the present invention relates to a method in which a knee prosthesis is converted from a cruciate retaining type prosthesis to a posterior stabilizing type prosthesis. Another embodiment of the present invention relates to a method of making a knee prosthesis that is capable of conversion from a cruciate retaining type prosthesis to a posterior stabilizing type prosthesis. Another embodiment of the present invention relates to a method of making a knee prosthesis that is converted from a cruciate retaining type prosthesis to a posterior stabilizing type prosthesis.
Abstract translation: 本发明的一个实施例涉及一种系统，其中膝关节假体能够从十字形保持型假体转换成后稳定型假体。 本发明的另一个实施例涉及一种系统，其中将膝关节假体从十字形保持型假体转换为后稳定型假体。 本发明的另一个实施例涉及一种膝关节假体能够从十字形保持型假体转换成后稳定型假体的方法。 本发明的另一个实施例涉及一种膝盖假体从十字形保持型假体转换成后稳定型假体的方法。 本发明的另一个实施例涉及一种制造能够从十字形保持型假体转变为后稳定型假体的膝关节假体的方法。 本发明的另一个实施例涉及一种制造膝关节假体的方法，该膝关节假体从十字形保持型假体转换成后稳定型假体。
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公开(公告)号：US20090265010A1
公开(公告)日：2009-10-22
申请号：US12493475
申请日：2009-06-29
Applicant: Laurent Angibaud , Pierre-Henri Flurin
Inventor： Laurent Angibaud , Pierre-Henri Flurin
IPC: A61F2/40
CPC classification number: A61F2/4014 , A61B17/842 , A61F2/4059 , A61F2002/30113 , A61F2002/30125 , A61F2002/30332 , A61F2002/30462 , A61F2002/30616 , A61F2002/30784 , A61F2002/30879 , A61F2002/30884 , A61F2002/30899 , A61F2002/4033 , A61F2002/4037 , A61F2002/4062 , A61F2220/0033 , A61F2220/0075 , A61F2230/0006 , A61F2230/0008
Abstract: Various embodiments of the present invention are directed to a shoulder prosthesis. These embodiments may relate to a shoulder prosthesis including, for example, a humeral stem for fracture indication. Of note, certain embodiments of the present invention provide a humeral prosthesis with improved integration of the tuberosities around the humeral stem. Various methods relating to uses and applications of the prosthesis are also disclosed.
Abstract translation: 本发明的各种实施例涉及一种肩假体。 这些实施例可以涉及包括例如用于骨折指示的肱骨柄的肩假体。 值得注意的是，本发明的某些实施例提供了一种肱骨假体，其改善了肱骨干周围结节的整合。 还公开了与假体的使用和应用有关的各种方法。
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