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1. 发明公开

EP3409226A1 POLYAXIAL VERTEBRAL ANCHOR ASSEMBLY WITH VERTICAL ADJUSTMENT AND SPLIT LOCK 审中-公开
公开(公告)号：EP3409226A1
公开(公告)日：2018-12-05
申请号：EP18166253.7
申请日：2011-08-31
申请人： International Spinal Innovations, LLC
发明人： AFERZON, Joseph
IPC分类号： A61B17/70
CPC分类号： A61B17/7035 , A61B17/7041
摘要： There is provided a polyaxial vertebral assembly. This assembly includes a polyaxial vertebral anchor and an articulating connector. The polyaxial vertebral anchor is configured to penetrate and secure to a vertebra. The articulating connector has a common trajectory split lock, which is configured to engage rigidly the polyaxial vertebral anchor in a selected pivotal configuration with respect to the polyaxial vertebral anchor and which is further configured to engage rigidly a stabilizing rod at selected configurable height and rotational configuration with respect to the polyaxial vertebral anchor. The pivotal configuration and the height and rotational configuration are independently adjustable through the common trajectory split lock.

2. 发明公开

EP2410901A1 MINIMALLY INVASIVE SURGICAL RETRACTOR WITH AN EXPANDED FIELD OF VISION 有权
标题翻译：视力扩大领域微创手术牵
公开(公告)号：EP2410901A1
公开(公告)日：2012-02-01
申请号：EP10756628.3
申请日：2010-03-18
申请人： International Spinal Innovations, LLC
发明人： AFERZON, Joseph
IPC分类号： A61B1/32
CPC分类号： A61B17/0218 , A61B1/32 , A61B17/0293
摘要： A surgical retractor includes a first component and a second component. The first component includes a ring structure and a conical outer wall. The ring structure has a first opening and defines a first plane. The outer wall forms a second opening in communication with the first opening and extends below the ring structure at an acute angle with respect to the first plane. The second component includes a top structure and conical inner wall. The top structure has a third opening and defines a second plane. The inner wall forms a fourth opening in communication with the third opening and extends below the top structure at an acute angle with respect to the second plane. The top structure of the second component is disposed at least partially inside the ring structure of the first component such that the second component is rotatably adjustable with respect to the first component.

3. 发明授权

EP2611375B1 POLYAXIAL VERTEBRAL ANCHOR ASSEMBLY WITH VERTICAL ADJUSTMENT AND SPLIT LOCK 有权
标题翻译：带有垂直调节和分离锁定装置的多轴椎弓根锚定组件
公开(公告)号：EP2611375B1
公开(公告)日：2018-04-11
申请号：EP11822588.7
申请日：2011-08-31
申请人： International Spinal Innovations, LLC
发明人： AFERZON, Joseph
IPC分类号： A61B17/70
CPC分类号： A61B17/7035 , A61B17/7041
摘要： There is provided a polyaxial vertebral assembly. This assembly includes a polyaxial vertebral anchor and an articulating connector. The polyaxial vertebral anchor is configured to penetrate and secure to a vertebra. The articulating connector has a common trajectory split lock, which is configured to engage rigidly the polyaxial vertebral anchor in a selected pivotal configuration with respect to the polyaxial vertebral anchor and which is further configured to engage rigidly a stabilizing rod at selected configurable height and rotational configuration with respect to the polyaxial vertebral anchor. The pivotal configuration and the height and rotational configuration are independently adjustable through the common trajectory split lock.

4. 发明公开

EP2611375A1 POLYAXIAL VERTEBRAL ANCHOR ASSEMBLY WITH VERTICAL ADJUSTMENT AND SPLIT LOCK 有权
标题翻译：带高度调节和共享闭包的多轴角度锚地安排
公开(公告)号：EP2611375A1
公开(公告)日：2013-07-10
申请号：EP11822588.7
申请日：2011-08-31
申请人： International Spinal Innovations, LLC
发明人： AFERZON, Joseph
IPC分类号： A61B17/70
CPC分类号： A61B17/7035 , A61B17/7041
摘要： There is provided a polyaxial vertebral assembly. This assembly includes a polyaxial vertebral anchor and an articulating connector. The polyaxial vertebral anchor is configured to penetrate and secure to a vertebra. The articulating connector has a common trajectory split lock, which is configured to engage rigidly the polyaxial vertebral anchor in a selected pivotal configuration with respect to the polyaxial vertebral anchor and which is further configured to engage rigidly a stabilizing rod at selected configurable height and rotational configuration with respect to the polyaxial vertebral anchor. The pivotal configuration and the height and rotational configuration are independently adjustable through the common trajectory split lock.

5. 发明公开

EP2490606A1 SPINAL PLATE WITH COMPRESSION LOCKING 有权
标题翻译：旋转平板电脑麻醉机KOMPRESSIONSVERRIEGELUNG
公开(公告)号：EP2490606A1
公开(公告)日：2012-08-29
申请号：EP10825636.3
申请日：2010-10-20
申请人： International Spinal Innovations, LLC
发明人： AFERZON, Joseph
IPC分类号： A61B17/58
CPC分类号： A61B17/7058 , A61B17/7035 , A61B17/7059 , A61B17/8042 , A61B17/8047 , A61B17/8605 , A61B17/861 , A61B17/862
摘要： A spinal plate system includes a screw, spinal plate and cap. A head of the screw includes a portion of a first sphere that has a first center and a portion of a second sphere that has a second center approximately concentric with the first center. A body of the screw extends from the first sphere. The spinal plate includes an opening through the spinal plate and an associated recess in the spinal plate that is eccentric with the opening. The cap includes an alignment opening and is configured to be rotationally engaged in the recess between a first rotational configuration and a second rotational configuration. In the first rotational configuration, the body threads into a vertebra in a selected trajectory through the alignment opening and the opening in the spinal plate and the head engages at least a portion of the opening in the selected trajectory. In the second rotational configuration, the cap compresses the second sphere into the first sphere approximately through its center such that the head is compressed into the engaged portion of the opening.
摘要翻译：脊柱板系统包括螺钉，脊柱板和帽。螺钉的头部包括具有第一中心的第一球体的一部分和具有与第一中心大致同心的第二中心的第二球体的一部分。螺丝体从第一球体延伸出来。脊柱板包括通过脊椎板的开口和脊柱板中与开口偏心的相关联的凹部。盖包括对准开口，并且构造成在第一旋转构造和第二旋转构造之间旋转地接合在凹部中。在第一旋转构造中，身体通过对准开口以及脊椎板中的开口以选定的轨迹进入椎骨，并且头部与所选轨迹中的开口的至少一部分接合。在第二旋转构造中，盖子将第二球体大致通过其中心压缩到第一球体中，使得头部被压缩到开口的接合部分中。

6. 发明授权

EP3398544B1 SPINAL PLATE WITH COMPRESSION LOCKING 有权
公开(公告)号：EP3398544B1
公开(公告)日：2020-02-19
申请号：EP18157759.4
申请日：2010-10-20
申请人： International Spinal Innovations, LLC
发明人： AFERZON, Joseph
IPC分类号： A61B17/70 , A61B17/80 , A61B17/86

7. 发明授权

EP2579820B1 PRE-PACKED CORPECTOMY DEVICE TO IMPROVE FUSION 有权
公开(公告)号：EP2579820B1
公开(公告)日：2018-07-04
申请号：EP11792832.5
申请日：2011-05-03
申请人： International Spinal Innovations, LLC
发明人： AFERZON, Joseph
IPC分类号： A61F2/44
CPC分类号： A61F2/4465 , A61F2/30734 , A61F2/44 , A61F2/4611 , A61F2/4637 , A61F2002/2835 , A61F2002/30551 , A61F2002/30579 , A61F2002/30601 , A61F2002/30785 , A61F2002/30841 , A61F2002/4475 , A61F2002/4642 , A61F2220/0016
摘要： Corpectomy device comprising outer component, inner component and riser. The outer component includes a first endplate and first structure. The first structure includes a window and seat in communication with the window. The seat defines an opening to be pre-packed substantially with first grafting material. The inner component includes a second endplate and second structure at least partially disposed in the first structure in a first configuration. The second structure is to be pre-packed substantially with second grafting material. The riser has a third tubular structure to be received through the window into the seat to engage at least a portion of the second structure that extends the second structure into a second configuration with respect to the first structure. The third structure is to be pre-packed substantially with third grafting material such that first, second and third grafting material remain pre-packed substantially and in communication in the second configuration.

8. 发明授权

EP2490606B1 SPINAL PLATE WITH COMPRESSION LOCKING 有权
标题翻译：脊柱板与压缩锁定
公开(公告)号：EP2490606B1
公开(公告)日：2018-02-28
申请号：EP10825636.3
申请日：2010-10-20
申请人： International Spinal Innovations, LLC
发明人： AFERZON, Joseph
IPC分类号： A61B17/58 , A61B17/70 , A61B17/80 , A61B17/86
CPC分类号： A61B17/7058 , A61B17/7035 , A61B17/7059 , A61B17/8042 , A61B17/8047 , A61B17/8605 , A61B17/861 , A61B17/862
摘要： A spinal plate system includes a screw, spinal plate and cap. A head of the screw includes a portion of a first sphere that has a first center and a portion of a second sphere that has a second center approximately concentric with the first center. A body of the screw extends from the first sphere. The spinal plate includes an opening through the spinal plate and an associated recess in the spinal plate that is eccentric with the opening. The cap includes an alignment opening and is configured to be rotationally engaged in the recess between a first rotational configuration and a second rotational configuration. In the first rotational configuration, the body threads into a vertebra in a selected trajectory through the alignment opening and the opening in the spinal plate and the head engages at least a portion of the opening in the selected trajectory. In the second rotational configuration, the cap compresses the second sphere into the first sphere approximately through its center such that the head is compressed into the engaged portion of the opening.

9. 发明公开

EP2579820A1 PRE-PACKED CORPECTOMY DEVICE TO IMPROVE FUSION 有权
标题翻译：预包装企业设备改善融合
公开(公告)号：EP2579820A1
公开(公告)日：2013-04-17
申请号：EP11792832.5
申请日：2011-05-03
申请人： International Spinal Innovations, LLC
发明人： AFERZON, Joseph
IPC分类号： A61F2/44
CPC分类号： A61F2/4465 , A61F2/30734 , A61F2/44 , A61F2/4611 , A61F2/4637 , A61F2002/2835 , A61F2002/30551 , A61F2002/30579 , A61F2002/30601 , A61F2002/30785 , A61F2002/30841 , A61F2002/4475 , A61F2002/4642 , A61F2220/0016
摘要： Corpectomy device comprising outer component, inner component and riser. The outer component includes a first endplate and first structure. The first structure includes a window and seat in communication with the window. The seat defines an opening to be pre-packed substantially with first grafting material. The inner component includes a second endplate and second structure at least partially disposed in the first structure in a first configuration. The second structure is to be pre-packed substantially with second grafting material. The riser has a third tubular structure to be received through the window into the seat to engage at least a portion of the second structure that extends the second structure into a second configuration with respect to the first structure. The third structure is to be pre-packed substantially with third grafting material such that first, second and third grafting material remain pre-packed substantially and in communication in the second configuration.
摘要翻译：包括外部部件，内部部件和立管的椎体切除装置。外部部件包括第一端板和第一结构。第一结构包括与窗户连通的窗户和座椅。基座限定基本上用第一接枝材料预先填充的开口。内部部件包括第二端板和第二结构，第二结构至少部分地以第一构造设置在第一结构中。第二结构基本上用第二接枝材料预先填充。立管具有第三管状结构，以通过窗口接纳到座中以接合第二结构的至少一部分，该第二结构将第二结构相对于第一结构延伸成第二构型。第三结构将基本上用第三接枝材料预填充，使得第一，第二和第三接枝材料保持基本上预填充并且在第二构造中连通。

10. 发明授权

EP1996093B1 ANTERIOR INTERVERTEBRAL SPINAL FIXATION AND FUSION 有权
公开(公告)号：EP1996093B1
公开(公告)日：2018-06-06
申请号：EP06845994.0
申请日：2006-12-19
申请人： International Spinal Innovations, LLC
发明人： AFERZON, Joseph , AFERZON, Joshua Michael
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2/446 , A61F2/447 , A61F2/4611 , A61F2002/30365 , A61F2002/30579 , A61F2002/30841 , A61F2002/30845 , A61F2002/4445 , A61F2002/4475 , A61F2002/4627 , A61F2220/0016 , A61F2220/0033
摘要： A spinal fixation and fusion device that includes a housing with leading deep surface conforming to the posterior aspect of the intervertebral disk and trailing outer surface conforming to the anterior surface of the disk, weight bearing sides and the top and bottom surfaces with plurality of openings enabling ingrowths of bone. The device further includes a shaft running from the center of the deep surface and perpendicular to the deep surface of the housing to the center of the outer surface of the housing and affixed at least to the deep surface of the housing, and a flat metal member threaded onto the shaft with sharp leading edge which upon clockwise or counterclockwise rotation about the axis of the shaft will break the endplate, hook into the vertebra and rigidly secure the vertebra to the entire device preventing separation of the vertebra from the device during spinal motion.

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