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公开(公告)号：US07422605B2
公开(公告)日：2008-09-09
申请号：US10894146
申请日：2004-07-19
申请人： Albert Burstein , Bennie W. Gladdish, Jr. , James Edward Hoyt , Raymond Cloutier , Laurent Angibaud
发明人： Albert Burstein , Bennie W. Gladdish, Jr. , James Edward Hoyt , Raymond Cloutier , Laurent Angibaud
IPC分类号： A61F2/38
CPC分类号： 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
摘要： 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 bi-concave interface (e.g., having a “wave” like surface geometry). This “wave” like surface geometry may be at the second bearing (i.e., 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).
摘要翻译： 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接口（例如，具有“波”状表面几何形状）。 这种“波”状表面几何形状可以在第二轴承（即，在胫骨插入物和移动轴承膝盖中的胫骨托盘之间的界面处，而不是胫骨插入物和股骨部件之间的界面）。
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公开(公告)号：US20080300690A1
公开(公告)日：2008-12-04
申请号：US12188361
申请日：2008-08-08
申请人： Albert Burstein , Bennie W. Gladdish, JR. , James Edward Hoyt , Raymond Cloutier , Laurent Angibaud
发明人： Albert Burstein , Bennie W. Gladdish, JR. , James Edward Hoyt , Raymond Cloutier , Laurent Angibaud
IPC分类号： A61F2/38
CPC分类号： 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
摘要： 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 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 insert. In another embodiment of the present invention a mobile bearing knee prosthesis may include a bi-concave interface (e.g., having a “wave” like surface geometry). This “wave” like surface geometry may be at the second bearing (i.e., at the interface between a tibial insert and a tray in the mobile bearing knee as opposed to the interface between the tibial insert and a femoral component).
摘要翻译： 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托盘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接口（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第二轴承（即，在胫骨插入物和移动轴承膝盖中的托盘之间的界面处，而不是胫骨插入物和股骨部件之间的界面）。
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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
申请人： Albert Burstein , Bennie W. Gladdish, Jr. , James Edward Hoyt , Raymond Cloutier , Laurent Angibaud
发明人： Albert Burstein , Bennie W. Gladdish, Jr. , James Edward Hoyt , Raymond Cloutier , Laurent Angibaud
IPC分类号： A61F2/38
CPC分类号： 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
摘要： 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).
摘要翻译： 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：US20050027365A1
公开(公告)日：2005-02-03
申请号：US10894146
申请日：2004-07-19
CPC分类号： 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
摘要： 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 bi-concave interface (e.g., having a “wave” like surface geometry). This “wave” like surface geometry may be at the second bearing (i.e., 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).
摘要翻译： 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接口（例如，具有“波”状表面几何形状）。 这种“波”状表面几何形状可以在第二轴承（即，在胫骨插入物和移动轴承膝盖中的胫骨托盘之间的界面处，而不是胫骨插入物和股骨部件之间的界面）。
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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
IPC分类号： A61F2/38
CPC分类号： 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
摘要： 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).
摘要翻译： 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：US06620198B2
公开(公告)日：2003-09-16
申请号：US09413783
申请日：1999-10-07
IPC分类号： A61F238
CPC分类号： A61F2/389 , A61F2002/30014 , A61F2002/30158 , A61F2002/30332 , A61F2002/30387 , A61F2002/30433 , A61F2002/30448 , A61F2002/30492 , A61F2002/30507 , A61F2002/30685 , A61F2002/30774 , A61F2002/30878 , A61F2002/30957 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2220/005 , A61F2230/0026 , A61F2250/0018 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179
摘要： A composite bearing insert for a total knee joint or a unicondylar knee joint which minimizes or eliminates the production of wear debris resulting from relative motion at the interface between the endoskeleton and a tibial tray of a knee joint prosthesis. The composite bearing insert includes an endoskeleton and a polymer portion which is preferably molded into and locked within the endoskeleton. The endoskeleton is configured to be locked to a tibial component, such as a tibial tray or keel. The modularity of the assembly facilitates the interchangeability of various composite bearing inserts with various tibial components.
摘要翻译： 用于全膝关节或单髁膝关节的复合轴承插入件，其最小化或消除由膝关节假体的内骨骼和胫骨托之间的界面处的相对运动引起的磨损碎屑的产生。 复合轴承插入件包括内骨骼和聚合物部分，其优选地被模制并锁定在内骨骼内。 内骨骼被配置为被锁定到胫骨部件，例如胫骨托或龙骨。 组件的模块化促进了各种复合轴承插入件与各种胫骨部件的互换性。
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公开(公告)号：US11224490B2
公开(公告)日：2022-01-18
申请号：US17033671
申请日：2020-09-25
摘要： The present invention provides for improved surgical methods for securely fix the L5 vertebrae to the S1 sacrum within the disc space for patients exhibiting a wide range of anatomies. The present invention has at least one advantage of providing practical and advantageous methods for accessing the spinal vertebrae to insert spinal implants in various manners that overcome the disadvantages of posterior, trans-sacro-iliac and anterior lateral approaches thereto and minimize surgical trauma to the patient. Thus the present invention provides for the unmet need for an improved method for performing spinal surgical procedures (e.g., spinal fusion and/or fixations) that can securely fix the L5 vertebrae to the S1 sacrum within the disc space for patients exhibiting a wide range of anatomies.
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公开(公告)号：US20210346064A1
公开(公告)日：2021-11-11
申请号：US17033671
申请日：2020-09-25
摘要： The present invention provides for improved surgical methods for securely fix the L5 vertebrae to the S1 sacrum within the disc space for patients exhibiting a wide range of anatomies. The present invention has at least one advantage of providing practical and advantageous methods for accessing the spinal vertebrae to insert spinal implants in various manners that overcome the disadvantages of posterior, trans-sacro-iliac and anterior lateral approaches thereto and minimize surgical trauma to the patient. Thus the present invention provides for the unmet need for an improved method for performing spinal surgical procedures (e.g., spinal fusion and/or fixations) that can securely fix the L5 vertebrae to the S1 sacrum within the disc space for patients exhibiting a wide range of anatomies.
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公开(公告)号：US20190082776A1
公开(公告)日：2019-03-21
申请号：US15318515
申请日：2016-12-08
申请人： Raymond Cloutier
发明人： Raymond Cloutier
摘要： An article of footwear with an upper and a sole. The upper has a flap portion while the sole has a lip portion. The flap portion of the upper is configured to removably attach to the lip portion of the sole, allowing a user to wear the article of footwear in a closed or open orientation.
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