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1. 发明申请

US20090192624A1 MODULAR HUMERAL HEAD 有权
公开(公告)号：US20090192624A1
公开(公告)日：2009-07-30
申请号：US12421756
申请日：2009-04-10
申请人： Carlos E. Collazo
发明人： Carlos E. Collazo
IPC分类号： A61F2/40 , A61F2/30
CPC分类号： A61F2/4014 , A61F2/4059 , A61F2/4684 , A61F2002/30604 , A61F2002/30616 , A61F2002/4018 , A61F2002/4029 , A61F2002/4037 , A61F2002/4044 , A61F2002/4048
摘要： A modular humeral head system includes a housing having an outer surface and an inner surface. A hemispherical socket formed on one end of the inner surface and threads formed on the other end of the inner surface. A cap is attached at the threaded end of the housing. The cap has one or more threaded holes that run from the top surface to bottom surface of the cap. A screw may be inserted in each hole. The modular humeral head system also includes an intermediate piece having a hemispherical head at one end of a tapered shaft. The tapered shaft is inserted in a humeral stem. The hemispherical head and the hemispherical socket form a ball and socket coupling. A trial head may be impacted on the housing. The trial head has one or more holes that are aligned with the screws inserted in the cap.In use, the assembly of the trial head, cap and housing can be adjusted to be in any angular orientation about hemispherical head. The tightening of the one or more screws fixes the angular position of the trial head. An optimum position for the trial head is established via trial reduction, the one or more screws tightened to fix the position of the head and the trial head is replaced with a humeral head of corresponding size and shape. The maximum adjustment of the angular position may be limited by a limiting mechanism. In another embodiment, bone cement or other bio-compatible material is introduced in a chamber formed between the cap and the hemispherical head.

2. 发明授权

US07537618B2 Modular humeral head 有权
标题翻译：模块式肱骨头
公开(公告)号：US07537618B2
公开(公告)日：2009-05-26
申请号：US11599602
申请日：2006-11-13
申请人： Carlos E. Collazo
发明人： Carlos E. Collazo
IPC分类号： A61F2/40 , A61F2/30 , A61F2/28
CPC分类号： A61F2/4014 , A61F2/4059 , A61F2/4684 , A61F2002/30604 , A61F2002/30616 , A61F2002/4018 , A61F2002/4029 , A61F2002/4037 , A61F2002/4044 , A61F2002/4048
摘要： A modular humeral head system includes a housing having an outer surface and an inner surface. A hemispherical socket formed on one end of the inner surface and threads formed on the other end of the inner surface. A cap is attached at the threaded end of the housing. The cap has one or more threaded holes that run from the top surface to bottom surface of the cap. A screw may be inserted in each hole. The modular humeral head system also includes an intermediate piece having a hemispherical head at one end of a tapered shaft. The tapered shaft is inserted in a humeral stem. The hemispherical head and the hemispherical socket form a ball and socket coupling. A trial head may be impacted on the housing. The trial head has one or more holes that are aligned with the screws inserted in the cap.In use, the assembly of the trial head, cap and housing can be adjusted to be in any angular orientation about hemispherical head. The tightening of the one or more screws fixes the angular position of the trial head. An optimum position for the trial head is established via trial reduction, the one or more screws tightened to fix the position of the head and the trial head is replaced with a humeral head of corresponding size and shape. The maximum adjustment of the angular position may be limited by a limiting mechanism. In another embodiment, bone cement or other bio-compatible material is introduced in a chamber formed between the cap and the hemispherical head.
摘要翻译：模块化肱骨头系统包括具有外表面和内表面的壳体。形成在内表面的一端上的半球形插座和形成在内表面的另一端上的螺纹。盖子连接在外壳的螺纹端。盖具有从盖的顶表面延伸到底表面的一个或多个螺纹孔。可以在每个孔中插入螺钉。模块化肱骨头系统还包括在锥形轴的一端具有半球形头部的中间件。锥形轴插入肱骨柄。半球形头和半球形座形成一个球窝联轴节。审判人员可能会受到住房的影响。试验头具有与插入盖中的螺钉对准的一个或多个孔。在使用中，试验头，盖和壳体的组装可以被调整成围绕半球形头部的任何角度定向。一个或多个螺钉的紧固固定了试验头的角度位置。试验头的最佳位置是通过试用减速法建立的，一个或多个拧紧以固定头部位置的螺钉，试验头被替换为具有相应尺寸和形状的肱骨头。角度位置的最大调节可以通过限制机构来限制。在另一个实施例中，将骨粘固剂或其它生物相容性材料引入形成在帽与半球形头部之间的腔室中。

3. 发明授权

US07785371B2 Modular humeral head 有权
公开(公告)号：US07785371B2
公开(公告)日：2010-08-31
申请号：US12421756
申请日：2009-04-10
申请人： Carlos E. Collazo
发明人： Carlos E. Collazo
IPC分类号： A61F2/40
CPC分类号： A61F2/4014 , A61F2/4059 , A61F2/4684 , A61F2002/30604 , A61F2002/30616 , A61F2002/4018 , A61F2002/4029 , A61F2002/4037 , A61F2002/4044 , A61F2002/4048
摘要： A modular humeral head system includes a housing having an outer surface and an inner surface. A hemispherical socket formed on one end of the inner surface and threads formed on the other end of the inner surface. A cap is attached at the threaded end of the housing. The cap has one or more threaded holes that run from the top surface to bottom surface of the cap. A screw may be inserted in each hole. The modular humeral head system also includes an intermediate piece having a hemispherical head at one end of a tapered shaft. The tapered shaft is inserted in a humeral stem. The hemispherical head and the hemispherical socket form a ball and socket coupling. A trial head may be impacted on the housing. The trial head has one or more holes that are aligned with the screws inserted in the cap.

4. 发明授权

US07785370B2 Modular humeral head 有权
标题翻译：模块式肱骨头
公开(公告)号：US07785370B2
公开(公告)日：2010-08-31
申请号：US12421746
申请日：2009-04-10
申请人： Carlos E. Collazo
发明人： Carlos E. Collazo
IPC分类号： A61F2/40
CPC分类号： A61F2/4014 , A61F2/4059 , A61F2/4684 , A61F2002/30604 , A61F2002/30616 , A61F2002/4018 , A61F2002/4029 , A61F2002/4037 , A61F2002/4044 , A61F2002/4048
摘要： A modular humeral head system includes a housing having an outer surface and an inner surface. A hemispherical socket formed on one end of the inner surface and threads formed on the other end of the inner surface. A cap is attached at the threaded end of the housing. The cap has one or more threaded holes that run from the top surface to bottom surface of the cap. A screw may be inserted in each hole. The modular humeral head system also includes an intermediate piece having a hemispherical head at one end of a tapered shaft. The tapered shaft is inserted in a humeral stem. The hemispherical head and the hemispherical socket form a ball and socket coupling. A trial head may be impacted on the housing. The trial head has one or more holes that are aligned with the screws inserted in the cap.
摘要翻译：模块化肱骨头系统包括具有外表面和内表面的壳体。形成在内表面的一端上的半球形插座和形成在内表面的另一端上的螺纹。盖子连接在外壳的螺纹端。盖具有从盖的顶表面延伸到底表面的一个或多个螺纹孔。可以在每个孔中插入螺钉。模块化肱骨头系统还包括在锥形轴的一端具有半球形头部的中间件。锥形轴插入肱骨柄。半球形头和半球形座形成一个球窝联轴节。审判人员可能会受到住房的影响。试验头具有与插入盖中的螺钉对准的一个或多个孔。

5. 发明申请

US20090192623A1 MODULAR HUMERAL HEAD 有权
标题翻译：模块化人体头
公开(公告)号：US20090192623A1
公开(公告)日：2009-07-30
申请号：US12421746
申请日：2009-04-10
申请人： Carlos E. Collazo
发明人： Carlos E. Collazo
IPC分类号： A61F2/40 , A61F2/30
CPC分类号： A61F2/4014 , A61F2/4059 , A61F2/4684 , A61F2002/30604 , A61F2002/30616 , A61F2002/4018 , A61F2002/4029 , A61F2002/4037 , A61F2002/4044 , A61F2002/4048
摘要： A modular humeral head system includes a housing having an outer surface and an inner surface. A hemispherical socket formed on one end of the inner surface and threads formed on the other end of the inner surface. A cap is attached at the threaded end of the housing. The cap has one or more threaded holes that run from the top surface to bottom surface of the cap. A screw may be inserted in each hole. The modular humeral head system also includes an intermediate piece having a hemispherical head at one end of a tapered shaft. The tapered shaft is inserted in a humeral stem. The hemispherical head and the hemispherical socket form a ball and socket coupling. A trial head may be impacted on the housing. The trial head has one or more holes that are aligned with the screws inserted in the cap.In use, the assembly of the trial head, cap and housing can be adjusted to be in any angular orientation about hemispherical head. The tightening of the one or more screws fixes the angular position of the trial head. An optimum position for the trial head is established via trial reduction, the one or more screws tightened to fix the position of the head and the trial head is replaced with a humeral head of corresponding size and shape. The maximum adjustment of the angular position may be limited by a limiting mechanism. In another embodiment, bone cement or other bio-compatible material is introduced in a chamber formed between the cap and the hemispherical head.
摘要翻译：模块化肱骨头系统包括具有外表面和内表面的壳体。形成在内表面的一端上的半球形插座和形成在内表面的另一端上的螺纹。盖子连接在外壳的螺纹端。盖具有从盖的顶表面延伸到底表面的一个或多个螺纹孔。可以在每个孔中插入螺钉。模块化肱骨头系统还包括在锥形轴的一端具有半球形头部的中间件。锥形轴插入肱骨柄。半球形头和半球形座形成一个球窝联轴节。审判人员可能会受到住房的影响。试验头具有与插入盖中的螺钉对准的一个或多个孔。在使用中，试验头，盖和壳体的组装可以被调整成围绕半球形头部的任何角度定向。一个或多个螺钉的紧固固定了试验头的角度位置。试验头的最佳位置是通过试用减速法建立的，一个或多个拧紧以固定头部位置的螺钉，试验头被替换为具有相应尺寸和形状的肱骨头。角度位置的最大调节可以通过限制机构来限制。在另一个实施例中，将骨粘固剂或其它生物相容性材料引入形成在帽与半球形头部之间的腔室中。

6. 发明授权

US07470287B2 Shoulder or hip prosthesis 失效
标题翻译：肩部或髋关节假体
公开(公告)号：US07470287B2
公开(公告)日：2008-12-30
申请号：US11165287
申请日：2005-06-24
申请人： Alain Tornier , Thierry Manceau
发明人： Alain Tornier , Thierry Manceau
IPC分类号： A61F2/40
CPC分类号： A61F2/40 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/3662 , A61F2/367 , A61F2/4059 , A61F2/4081 , A61F2002/30153 , A61F2002/30332 , A61F2002/30369 , A61F2002/30377 , A61F2002/304 , A61F2002/30502 , A61F2002/30574 , A61F2002/30593 , A61F2002/30604 , A61F2002/30649 , A61F2002/30662 , A61F2002/30777 , A61F2002/3078 , A61F2002/30805 , A61F2002/30813 , A61F2002/30879 , A61F2002/3619 , A61F2002/3625 , A61F2002/3652 , A61F2002/4025 , A61F2002/4029 , A61F2002/4048 , A61F2002/4062 , A61F2220/0025 , A61F2220/0033 , A61F2230/0019
摘要： The prosthesis according to the invention comprises a first component, humeral or femoral, presenting a concave surface of articulation and a second, intermediate component presenting first and second convex surfaces of articulation intended to cooperate respectively with the concave surface of articulation of the first component and with a glenoidal or acetabular concave surface of articulation. The second component is hollow and defines a volume for receiving a head of a member belonging to the first component, this member being connected to a metaphyseal part of the first component by a stem, the head being connected to the second component by traversing an opening made in a ring of the second component mounted on a cup of which the outer surface forms the second convex surface of articulation of the second component. The first convex surface of articulation of the second component is formed on the outer surface of the ring, around the aforementioned opening.
摘要翻译：根据本发明的假体包括第一部件，肱骨或股骨，呈现关节的凹形表面和呈现关节的第一和第二凸起表面的第二中间部件，其分别与第一部件的关节的凹表面配合，以及具有关节的盂肱或髋臼凹面。第二部件是中空的，并且限定用于容纳属于第一部件的部件的头部的体积，该部件通过杆连接到第一部件的干al部分，头部通过穿过开口所述第二部件的环安装在所述外表面形成所述第二部件的铰接的第二凸起表面的杯上。第二部件的关节的第一凸面形成在环的外表面上，围绕上述开口。

7. 发明申请

US20080114461A1 Modular humeral head 有权
标题翻译：模块式肱骨头
公开(公告)号：US20080114461A1
公开(公告)日：2008-05-15
申请号：US11599602
申请日：2006-11-13
申请人： Carlos E. Collazo
发明人： Carlos E. Collazo
IPC分类号： A61F2/40 , A61F2/30
CPC分类号： A61F2/4014 , A61F2/4059 , A61F2/4684 , A61F2002/30604 , A61F2002/30616 , A61F2002/4018 , A61F2002/4029 , A61F2002/4037 , A61F2002/4044 , A61F2002/4048
摘要： A modular humeral head system includes a housing having an outer surface and an inner surface. A hemispherical socket formed on one end of the inner surface and threads formed on the other end of the inner surface. A cap is attached at the threaded end of the housing. The cap has one or more threaded holes that run from the top surface to bottom surface of the cap. A screw may be inserted in each hole. The modular humeral head system also includes an intermediate piece having a hemispherical head at one end of a tapered shaft. The tapered shaft is inserted in a humeral stem. The hemispherical head and the hemispherical socket form a ball and socket coupling. A trial head may be impacted on the housing. The trial head has one or more holes that are aligned with the screws inserted in the cap.In use, the assembly of the trial head, cap and housing can be adjusted to be in any angular orientation about hemispherical head. The tightening of the one or more screws fixes the angular position of the trial head. An optimum position for the trial head is established via trial reduction, the one or more screws tightened to fix the position of the head and the trial head is replaced with a humeral head of corresponding size and shape. The maximum adjustment of the angular position may be limited by a limiting mechanism. In another embodiment, bone cement or other bio-compatible material is introduced in a chamber formed between the cap and the hemispherical head.
摘要翻译：模块化肱骨头系统包括具有外表面和内表面的壳体。形成在内表面的一端上的半球形插座和形成在内表面的另一端上的螺纹。盖子连接在外壳的螺纹端。盖具有从盖的顶表面延伸到底表面的一个或多个螺纹孔。可以在每个孔中插入螺钉。模块化肱骨头系统还包括在锥形轴的一端具有半球形头部的中间件。锥形轴插入肱骨柄。半球形头和半球形座形成一个球窝联轴节。审判人员可能会受到住房的影响。试验头具有与插入盖中的螺钉对准的一个或多个孔。在使用中，试验头，盖和壳体的组装可以被调整成围绕半球形头部的任何角度定向。一个或多个螺钉的紧固固定了试验头的角度位置。试验头的最佳位置是通过试用减速法建立的，一个或多个拧紧以固定头部位置的螺钉，试验头被替换为具有相应尺寸和形状的肱骨头。角度位置的最大调节可以通过限制机构来限制。在另一个实施例中，将骨粘固剂或其它生物相容性材料引入形成在帽与半球形头部之间的腔室中。

8. 发明申请

US20050288791A1 Shoulder or hip prosthesis 失效
标题翻译：肩部或髋关节假体
公开(公告)号：US20050288791A1
公开(公告)日：2005-12-29
申请号：US11165287
申请日：2005-06-24
申请人： Alain Tornier , Thierry Manceau
发明人： Alain Tornier , Thierry Manceau
IPC分类号： A61F2/00 , A61F2/30 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/40
CPC分类号： A61F2/40 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/3662 , A61F2/367 , A61F2/4059 , A61F2/4081 , A61F2002/30153 , A61F2002/30332 , A61F2002/30369 , A61F2002/30377 , A61F2002/304 , A61F2002/30502 , A61F2002/30574 , A61F2002/30593 , A61F2002/30604 , A61F2002/30649 , A61F2002/30662 , A61F2002/30777 , A61F2002/3078 , A61F2002/30805 , A61F2002/30813 , A61F2002/30879 , A61F2002/3619 , A61F2002/3625 , A61F2002/3652 , A61F2002/4025 , A61F2002/4029 , A61F2002/4048 , A61F2002/4062 , A61F2220/0025 , A61F2220/0033 , A61F2230/0019
摘要： The prosthesis according to the invention comprises a first component, humeral or femoral, presenting a concave surface of articulation and a second, intermediate component presenting first and second convex surfaces of articulation intended to cooperate respectively with the concave surface of articulation of the first component and with a glenoidal or acetabular concave surface of articulation. The second component is hollow and defines a volume for receiving a part of a member belonging to the first component, this part being connected to a metaphyseal part of the first component by a stem traversing an opening made in a ring of the second component mounted on a cup of which the outer surface forms the second convex surface of articulation of the second component, The first convex surface of articulation of the second component is formed on the outer surface of the ring, around the aforementioned opening.
摘要翻译：根据本发明的假体包括第一部件，肱骨或股骨，呈现关节的凹形表面和呈现关节的第一和第二凸起表面的第二中间部件，其分别与第一部件的关节的凹表面配合，以及具有关节的盂肱或髋臼凹面。第二部件是中空的并且限定用于接收属于第一部件的部件的一部分的体积，该部分通过穿过安装在第二部件的环中的开口的杆连接到第一部件的干al部分一个杯子，其外表面形成第二部件的铰接的第二凸形表面。第二部件的关节的第一凸起表面围绕上述开口形成在环的外表面上。

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