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公开(公告)号：US20200306054A1
公开(公告)日：2020-10-01
申请号：US16874870
申请日：2020-05-15
摘要： A flexible chain implant for insertion into an interior volume of a vertebral body. The implant may be implanted in an insertion position for sliding through a cannula and is flexible for packing into the interior volume in an implanted configuration. The implant randomly separates in the implanted configuration. The implant includes a top member and a bottom member, wherein the top and bottom members are coupled to one another at a coupled portion. The top and bottom members preferably each include an inner surface such that the inner surfaces include a plurality of alternating projections and recesses so that the projections are received within the recesses in an insertion position. Alternatively, the implant may include a plurality of substantially non-flexible bodies and a plurality of substantially flexible links interconnecting the bodies. The non-flexible bodies include a plurality of facets and/or abutment surfaces.
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公开(公告)号：US08673010B2
公开(公告)日：2014-03-18
申请号：US12601468
申请日：2008-06-30
IPC分类号： A61F2/44
CPC分类号： A61F2/442 , A61B17/7094 , A61F2/28 , A61F2/4455 , A61F2/4611 , A61F2002/30281 , A61F2002/30289 , A61F2002/30387 , A61F2002/30403 , A61F2002/30471 , A61F2002/30472 , A61F2002/30476 , A61F2002/30504 , A61F2002/30594 , A61F2002/4415 , A61F2002/444 , A61F2002/4627 , A61F2220/0025 , A61F2220/0041 , A61F2220/0091 , A61F2230/0086 , A61F2230/0091 , A61F2310/00359
摘要： A flexible chain implant for insertion into an interior volume of a vertebral body. The implant may be implanted in an insertion position for sliding through a cannula and is flexible for packing into the interior volume in an implanted configuration. The implant randomly separates in the implanted configuration. The implant includes a top member and a bottom member, wherein the top and bottom members are coupled to one another at a coupled portion. The top and bottom members preferably each include an inner surface such that the inner surfaces include a plurality of alternating projections and recesses so that the projections are received within the recesses in an insertion position. Alternatively, the implant may include a plurality of substantially non-flexible bodies and a plurality of substantially flexible links interconnecting the bodies. The non-flexible bodies include a plurality of facets and/or abutment surfaces.
摘要翻译： 用于插入椎体内部体积的柔性链植入物。 植入物可以植入插入位置以滑动通过插管，并且是柔性的，以植入构型包装到内部容积中。 植入物在植入构型中随机分离。 植入物包括顶部构件和底部构件，其中顶部构件和底部构件在联接部分处彼此联接。 顶部和底部构件优选地各自包括内表面，使得内表面包括多个交替的突起和凹部，使得突起在插入位置中容纳在凹部内。 或者，植入物可以包括多个基本上非柔性的主体和互连主体的多个基本上柔性的链接。 非柔性体包括多个面和/或邻接表面。
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公开(公告)号：US20100185290A1
公开(公告)日：2010-07-22
申请号：US12601468
申请日：2008-06-30
IPC分类号： A61F2/44
CPC分类号： A61F2/442 , A61B17/7094 , A61F2/28 , A61F2/4455 , A61F2/4611 , A61F2002/30281 , A61F2002/30289 , A61F2002/30387 , A61F2002/30403 , A61F2002/30471 , A61F2002/30472 , A61F2002/30476 , A61F2002/30504 , A61F2002/30594 , A61F2002/4415 , A61F2002/444 , A61F2002/4627 , A61F2220/0025 , A61F2220/0041 , A61F2220/0091 , A61F2230/0086 , A61F2230/0091 , A61F2310/00359
摘要： A flexible chain implant for insertion into an interior volume of a vertebral body. The implant may be implanted in an insertion position for sliding through a cannula and is flexible for packing into the interior volume in an implanted configuration. The implant randomly separates in the implanted configuration. The implant includes a top member and a bottom member, wherein the top and bottom members are coupled to one another at a coupled portion. The top and bottom members preferably each include an inner surface such that the inner surfaces include a plurality of alternating projections and recesses so that the projections are received within the recesses in an insertion position. Alternatively, the implant may include a plurality of substantially non-flexible bodies and a plurality of substantially flexible links interconnecting the bodies. The non-flexible bodies include a plurality of facets and/or abutment surfaces.
摘要翻译： 用于插入椎体内部体积的柔性链植入物。 植入物可以植入插入位置以滑动通过插管，并且是柔性的，以植入构型包装到内部容积中。 植入物在植入构型中随机分离。 植入物包括顶部构件和底部构件，其中顶部构件和底部构件在联接部分处彼此联接。 顶部和底部构件优选地各自包括内表面，使得内表面包括多个交替的突起和凹部，使得突起在插入位置中容纳在凹部内。 或者，植入物可以包括多个基本上非柔性的主体和互连主体的多个基本上柔性的链接。 非柔性体包括多个面和/或邻接表面。
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公开(公告)号：US08840677B2
公开(公告)日：2014-09-23
申请号：US12945156
申请日：2010-11-12
申请人： Shreedhar Kale , Dennis Chien , Robert Delurio , Curtis Compton
发明人： Shreedhar Kale , Dennis Chien , Robert Delurio , Curtis Compton
CPC分类号： A61B17/686 , F16B2013/009
摘要： The present invention provides a system, device, instruments and methods for inserting and/or improving the holding strength and purchase of a bone screw, bone pin, or bone dowel in bone. Embodiments include monolithic allograft tissue forms, multi-piece allograft tissue forms, distally expandable portions, partially and fully demineralized portions, and flexible connecting portions. Advantages of the allograft tissue forms of the present invention include improved pedicle screw blackout strength and improved filling of bone voids. Methods for making and instruments and techniques for inserting the augmentation device, system and screws or pins are also disclosed.
摘要翻译： 本发明提供了用于插入和/或改善骨骼中的骨螺钉，骨销或骨榫的保持强度和购买的系统，装置，仪器和方法。 实施方案包括整体同种异体移植组织形式，多片同种异体移植组织形式，远端可扩展部分，部分和完全脱矿质部分以及柔性连接部分。 本发明的同种异体移植组织形式的优点包括改善椎弓根螺钉中断强度并改善骨空隙填充。 还公开了制造方法以及用于插入增强装置，系统和螺钉或销的仪器和技术。
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公开(公告)号：US20110144766A1
公开(公告)日：2011-06-16
申请号：US12945156
申请日：2010-11-12
申请人： Shreedhar Kale , Dennis Chien , Robert Delurio , Curtis Compton
发明人： Shreedhar Kale , Dennis Chien , Robert Delurio , Curtis Compton
CPC分类号： A61B17/686 , F16B2013/009
摘要： The present invention provides a system, device, instruments and methods for inserting and/or improving the holding strength and purchase of a bone screw, bone pin, or bone dowel in bone. Embodiments include monolithic allograft tissue forms, multi-piece allograft tissue forms, distally expandable portions, partially and fully demineralized portions, and flexible connecting portions. Advantages of the allograft tissue forms of the present invention include improved pedicle screw blackout strength and improved filling of bone voids. Methods for making and instruments and techniques for inserting the augmentation device, system and screws or pins are also disclosed.
摘要翻译： 本发明提供了用于插入和/或改善骨骼中的骨螺钉，骨销或骨榫的保持强度和购买的系统，装置，仪器和方法。 实施方案包括整体同种异体移植组织形式，多片同种异体移植组织形式，远端可扩展部分，部分和完全脱矿质部分以及柔性连接部分。 本发明的同种异体移植组织形式的优点包括改善椎弓根螺钉中断强度并改善骨空隙填充。 还公开了制造方法以及用于插入增强装置，系统和螺钉或销的仪器和技术。
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公开(公告)号：US20100280617A1
公开(公告)日：2010-11-04
申请号：US12522616
申请日：2008-01-14
申请人： Justin Coppes , Jeffrey Walker , David Nichols , Curtis Compton , Vincent Mandes
发明人： Justin Coppes , Jeffrey Walker , David Nichols , Curtis Compton , Vincent Mandes
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2002/30387 , A61F2002/30476 , A61F2002/305 , A61F2002/30507 , A61F2002/30604 , A61F2002/30607 , A61F2220/0025 , A61F2250/0062 , A61F2310/00011 , A61F2310/00179
摘要： An intervertebral implant component includes an inlay which fits into an endplate, where the inlay is prevented from moving relative to the endplate. Various embodiments of locking mechanisms for preventing movement are disclosed. In some preferred embodiments, a surgeon is able to see that the locking mechanism is properly engaged.
摘要翻译： 椎间植入物部件包括嵌入端板中的嵌体，其中防止嵌体相对于端板移动。 公开了用于防止运动的锁定机构的各种实施例。 在一些优选实施例中，外科医生能够看到锁定机构正确接合。
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公开(公告)号：US08568483B2
公开(公告)日：2013-10-29
申请号：US12522616
申请日：2008-01-14
申请人： Justin Coppes , Jeffrey Walker , David Nichols , Curtis Compton , Vincent Mandes
发明人： Justin Coppes , Jeffrey Walker , David Nichols , Curtis Compton , Vincent Mandes
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2002/30387 , A61F2002/30476 , A61F2002/305 , A61F2002/30507 , A61F2002/30604 , A61F2002/30607 , A61F2220/0025 , A61F2250/0062 , A61F2310/00011 , A61F2310/00179
摘要： An intervertebral implant component includes an inlay which fits into an endplate, where the inlay is prevented from moving relative to the endplate. Various embodiments of locking mechanisms for preventing movement are disclosed. In some preferred embodiments, a surgeon is able to see that the locking mechanism is properly engaged.
摘要翻译： 椎间植入物部件包括嵌入端板中的嵌体，其中防止嵌体相对于端板移动。 公开了用于防止运动的锁定机构的各种实施例。 在一些优选实施例中，外科医生能够看到锁定机构正确接合。
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