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公开(公告)号：US20230020338A1
公开(公告)日：2023-01-19
申请号：US17935223
申请日：2022-09-26
摘要： An interbody fusion cage having upper and lower canals for receiving the heads of bone screws that have been pre-installed in opposing vertebral body endplates. The proximal wall of the cage preferably has a vertical slot that communicates with each canal and is adapted to allow access by a screwdriver and tightening of the screws.
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公开(公告)号：US11278323B2
公开(公告)日：2022-03-22
申请号：US16125418
申请日：2018-09-07
发明人： William C. Horton , John Riley Hawkins , Christopher L. Ramsay , Edward B. Zalenski , Alexander Grinberg , Hassan Serhan , Ernest Quintanilha
摘要： A novel posterolateral inter-muscular approach has been developed to access the cervical spine. The approach includes elevating the splenius capitis and trapezios muscles dorsally to create a window for deep spine access, wherein the window comprises: i) an anterior superior border of the trapezius muscle; ii) an anterior inferior border of the splenius capitis muscle, and iii) a posterior superior border of the levator scapulae muscle. Preferably, a device such as an implant or an instrument is then passed through the window to manipulate the spine.
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公开(公告)号：US11234736B2
公开(公告)日：2022-02-01
申请号：US16125424
申请日：2018-09-07
发明人： William C. Horton , John Riley Hawkins , Christopher L. Ramsay , Edward B. Zalenski , Alexander Grinberg , Hassan Serhan , Ernest Quintanilha
摘要： A novel posterolateral inter-muscular approach has been developed to access the cervical spine. The approach includes elevating the splenius capitis and trapezios muscles dorsally to create a window for deep spine access, wherein the window comprises: i) an anterior superior border of the trapezius muscle; ii) an anterior inferior border of the splenius capitis muscle, and iii) a posterior superior border of the levator scapulae muscle. Preferably, a device such as an implant or an instrument is then passed through the window to manipulate the spine.
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公开(公告)号：US09351774B2
公开(公告)日：2016-05-31
申请号：US14267522
申请日：2014-05-01
CPC分类号： A61B17/8038 , A61B17/7059 , A61B17/8042 , A61B17/8047 , A61B17/8085 , A61B17/8685 , A61B17/8875
摘要： Bone screws and bone plates are provided that offer the surgeon the ability to either assemble the screws to the plate, or the plate to the screws, depending on the surgeon's preference and the patient's circumstances. The bone screws and bone plates of the present invention include a combination of geometric configurations that allow the screws and plates to fit together from different assembly directions. Additionally, the bone screws and bone plates can include material resilience features to allow expansion/contraction during assembly to allow bidirectional attachment to one another.
摘要翻译： 提供骨螺钉和骨板，根据外科医生的偏好和患者的情况，外科医生可以将螺钉组装到板或螺钉上。 本发明的骨螺钉和骨板包括允许螺钉和板从不同组装方向装配在一起的几何构型的组合。 此外，骨螺钉和骨板可以包括材料弹性特征，以允许在组装期间的扩张/收缩以允许彼此双向附接。
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公开(公告)号：US20150157470A1
公开(公告)日：2015-06-11
申请号：US14623982
申请日：2015-02-17
CPC分类号： A61F2/4455 , A61F2/446 , A61F2/4465 , A61F2/447 , A61F2/4601 , A61F2/4611 , A61F2002/30034 , A61F2002/30092 , A61F2002/30331 , A61F2002/30604 , A61F2002/30731 , A61F2002/4475 , A61F2002/448 , A61F2310/00017 , A61F2310/00023 , A61F2310/00239
摘要： A method of delivering a fusion cage to an intervertebral disc space bounded by adjacent vertebral endplates, comprising the step of delivering the fusion cage into the disc space without contacting its teeth to the vertebral endplates during delivery, wherein a sheath is interposed between a cage surface and the endplates to prevent contact therebetween during delivery.
摘要翻译： 将融合笼输送到由相邻的椎骨终板限定的椎间盘空间的方法，包括在传送期间将融合器输送到椎间盘空间中而不将其与牙齿终板接触的步骤，其中护套插入在保持器表面 和端板以防止在输送期间接触它们。
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公开(公告)号：US12097124B2
公开(公告)日：2024-09-24
申请号：US17935223
申请日：2022-09-26
CPC分类号： A61F2/4455 , A61F2/44 , A61F2/442 , A61F2/4465 , A61F2/447 , A61F2/4611 , A61F2/4684 , A61F2002/30062 , A61F2002/30593 , A61F2002/30594 , A61F2002/30604 , A61F2002/3079 , A61F2/30965 , A61F2/4425 , A61F2002/443 , A61F2/446 , A61F2002/4622 , A61F2002/4627 , A61F2002/4628 , A61F2210/0004 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00059 , A61F2310/00161 , A61F2310/00203 , A61F2310/00239 , A61F2310/00293
摘要： An interbody fusion cage having upper and lower canals for receiving the heads of bone screws that have been pre-installed in opposing vertebral body endplates. The proximal wall of the cage preferably has a vertical slot that communicates with each canal and is adapted to allow access by a screwdriver and tightening of the screws.
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公开(公告)号：US20210177619A1
公开(公告)日：2021-06-17
申请号：US17170953
申请日：2021-02-09
摘要： A method of delivering a fusion cage to an intervertebral disc space bounded by adjacent vertebral endplates, comprising the step of delivering the fusion cage into the disc space without contacting its teeth to the vertebral endplates during delivery, wherein a sheath is interposed between a cage surface and the endplates to prevent contact therebetween during delivery.
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公开(公告)号：US10966840B2
公开(公告)日：2021-04-06
申请号：US15895178
申请日：2018-02-13
摘要： A method of delivering a fusion cage to an intervertebral disc space bounded by adjacent vertebral endplates, comprising the step of delivering the fusion cage into the disc space without contacting its teeth to the vertebral endplates during delivery, wherein a sheath is interposed between a cage surface and the endplates to prevent contact therebetween during delivery.
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9.发明申请公开(公告)号：US20190083142A1
公开(公告)日：2019-03-21
申请号：US16125437
申请日：2018-09-07
发明人： William C. Horton , John Riley Hawkins , Christopher L. Ramsay , Edward Zalenski , Alexander Grinberg , Hassan Serhan , Ernest Quintaniha
摘要： A novel posterolateral inter-muscular approach has been developed to access the cervical spine. The approach includes elevating the splenius capitis and trapezius muscles dorsally to create a window for deep spine access, wherein the window comprises: i) an anterior superior border of the trapezius muscle; ii) an anterior inferior border of the splenius capitis muscle, and iii) a posterior superior border of the levator scapulae muscle. Preferably, a device such as an implant or an instrument is then passed through the window to manipulate the spine.
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10.发明申请公开(公告)号：US20190083138A1
公开(公告)日：2019-03-21
申请号：US16125398
申请日：2018-09-07
发明人： William C. Horton , John Riley Hawkins , Christopher L. Ramsay , Edward Zalenski , Alexander Grinberg , Hassan Serhan , Ernest Quintaniha
摘要： A novel posterolateral inter-muscular approach has been developed to access the cervical spine. The approach includes elevating the splenius capitis and trapezios muscles dorsally to create a window for deep spine access, wherein the window comprises: i) an anterior superior border of the trapezius muscle; ii) an anterior inferior border of the splenius capitis muscle, and iii) a posterior superior border of the levator scapulae muscle. Preferably, a device such as an implant or an instrument is then passed through the window to manipulate the spine.
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