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公开(公告)号：US11173044B1
公开(公告)日：2021-11-16
申请号：US17235587
申请日：2021-04-20
摘要： An expandable intervertebral implant having an upper body portion, a lower body portion opposite the upper body portion, a wedge member connecting the upper body portion to the lower body portion, a nose member having a tapered distal end and a proximal end opposite the distal end, and an actuator disposed between the nose member and the wedge member, for translation of the wedge member along a longitudinal axis of the implant. A pin connects to the actuator for positioning the nose member relative to the actuator. Translation of the wedge member along the longitudinal axis of the implant displaces the upper body portion and the lower body portion away from each other, thereby expanding the intervertebral implant.
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公开(公告)号：US11911289B2
公开(公告)日：2024-02-27
申请号：US17834491
申请日：2022-06-07
CPC分类号： A61F2/4455 , A61B17/7001 , A61F2/30771 , A61F2/4611 , A61F2002/30266 , A61F2002/30579 , A61F2002/30774 , A61F2002/30886
摘要： An expandable screw for orthopedic insertion and expansion between a collapsed state and an expanded state. The screw has an upper externally-threaded body segment, a lower externally-threaded body segment opposite the upper external thread segments, and an expansion member extending along a longitudinal axis thereof. The expansion member connecting the upper externally-threaded body segment to the lower externally-threaded body segment, and configured during the expansion between the collapsed state and the expanded state to separate the upper externally-threaded body segment from the lower externally-threaded body segment.
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公开(公告)号：US11857436B1
公开(公告)日：2024-01-02
申请号：US16940055
申请日：2020-07-27
发明人： Katie Lynn Motley , John Franklin Cummins , Joseph Matthew Jones , John Lawrence Walker , Colbert Yeates Williams
CPC分类号： A61F2/4465 , A61F2/30734 , A61F2002/30179 , A61F2002/30322 , A61F2002/30593 , A61F2002/30785 , A61F2002/30985
摘要： A surgical implant and a surgical kit. The surgical implant has a body having at least one interior surface, the body forming a peripheral support for the implant. The surgical implant has a porous insert comprised of a porous material, having at least one axially-extending hole, and attached to the body along the at least one interior surface such that the porous material extends across a height of the body. The porous insert has a locking mechanism formed in the porous insert or extending from the porous insert, the locking mechanism minimizing movement of the porous insert from within the body. The surgical kit includes the surgical implant and an intervertebral insertion device.
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公开(公告)号：US11771566B2
公开(公告)日：2023-10-03
申请号：US17351824
申请日：2021-06-18
发明人： Katie Lynn Motley , John Franklin Cummins , Joseph Matthew Jones , John Lawrence Walker , Colbert Yeates Williams
CPC分类号： A61F2/447 , A61F2/30771 , A61F2/442 , A61F2/4611 , A61F2002/30807
摘要： A surgical implant and a surgical kit. The surgical implant has a body portion comprising a first hole formed in an exterior surface of the body portion, a second hole adjacent the first hole, and at least one through-hole within the body portion and extending entirely thought a depth of the body portion extending entirely thought a depth of the body portion. The implant has a central opening abutting the body portion and extending through the body portion. The first hole has a first sidewall and a first cavity in the body portion, the second hole has a second sidewall and a second cavity in the body portion, and the first cavity and the second cavity have an interconnected opening there between. The surgical kit includes the surgical implant and an intervertebral insertion device.
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公开(公告)号：US11051953B2
公开(公告)日：2021-07-06
申请号：US17132177
申请日：2020-12-23
发明人： Katie Lynn Motley , John Franklin Cummins , Joseph Matthew Jones , John Lawrence Walker , Colbert Yeates Williams
摘要： A surgical implant and a surgical kit. The surgical implant has a body portion comprising a first hole formed in an exterior surface of the body portion, a second hole adjacent the first hole, and at least one through-hole within the body portion and extending entirely thought a depth of the body portion extending entirely thought a depth of the body portion. The implant has a central opening abutting the body portion and extending through the body portion. The first hole has a first sidewall and a first cavity in the body portion, the second hole has a second sidewall and a second cavity in the body portion, and the first cavity and the second cavity have an interconnected opening there between. The surgical kit includes the surgical implant and an intervertebral insertion device
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公开(公告)号：US11737890B2
公开(公告)日：2023-08-29
申请号：US17495524
申请日：2021-10-06
CPC分类号： A61F2/447 , A61F2002/30266 , A61F2002/30387 , A61F2002/30398 , A61F2002/30433 , A61F2002/30579 , A61F2002/30772
摘要： An expandable intervertebral implant having an upper body portion, a lower body portion opposite the upper body portion, a wedge member connecting the upper body portion to the lower body portion, a nose member having a tapered distal end and a proximal end opposite the distal end, and an actuator disposed between the nose member and the wedge member, for translation of the wedge member along a longitudinal axis of the implant. A pin connects to the actuator for positioning the nose member relative to the actuator. Translation of the wedge member along the longitudinal axis of the implant displaces the upper body portion and the lower body portion away from each other, thereby expanding the intervertebral implant.
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公开(公告)号：US20220331122A1
公开(公告)日：2022-10-20
申请号：US17495524
申请日：2021-10-06
IPC分类号： A61F2/44
摘要： An expandable intervertebral implant having an upper body portion, a lower body portion opposite the upper body portion, a wedge member connecting the upper body portion to the lower body portion, a nose member having a tapered distal end and a proximal end opposite the distal end, and an actuator disposed between the nose member and the wedge member, for translation of the wedge member along a longitudinal axis of the implant. A pin connects to the actuator for positioning the nose member relative to the actuator. Translation of the wedge member along the longitudinal axis of the implant displaces the upper body portion and the lower body portion away from each other, thereby expanding the intervertebral implant.
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公开(公告)号：US20210106433A1
公开(公告)日：2021-04-15
申请号：US17132177
申请日：2020-12-23
发明人： Katie Lynn Motley , John Franklin Cummins , Joseph Matthew Jones , John Lawrence Walker , Colbert Yeates Williams
摘要： A surgical implant and a surgical kit. The surgical implant has a body portion comprising a first hole formed in an exterior surface of the body portion, a second hole adjacent the first hole, and at least one through-hole within the body portion and extending entirely thought a depth of the body portion extending entirely thought a depth of the body portion. The implant has a central opening abutting the body portion and extending through the body portion. The first hole has a first sidewall and a first cavity in the body portion, the second hole has a second sidewall and a second cavity in the body portion, and the first cavity and the second cavity have an interconnected opening there between. The surgical kit includes the surgical implant and an intervertebral insertion device
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公开(公告)号：US12036130B2
公开(公告)日：2024-07-16
申请号：US18315334
申请日：2023-05-10
发明人： Katie Lynn Motley , John Franklin Cummins , Joseph Matthew Jones , John Lawrence Walker , Colbert Yeates Williams
CPC分类号： A61F2/4465 , A61F2/30734 , A61F2002/30179 , A61F2002/30322 , A61F2002/30593 , A61F2002/30785 , A61F2002/30985
摘要： A surgical implant and a surgical kit. The surgical implant has a body having at least one interior surface, the body forming a peripheral support for the implant. The surgical implant has a porous insert comprised of a porous material, having at least one axially-extending hole, and attached to the body along the at least one interior surface such that the porous material extends across a height of the body. The porous insert has a locking mechanism formed in the porous insert or extending from the porous insert, the locking mechanism minimizing movement of the porous insert from within the body. The surgical kit includes the surgical implant and an intervertebral insertion device.
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公开(公告)号：US20230277328A1
公开(公告)日：2023-09-07
申请号：US18315334
申请日：2023-05-10
发明人： Katie Lynn Motley , John Franklin Cummins , Joseph Matthew Jones , John Lawrence Walker , Colbert Yeates Williams
CPC分类号： A61F2/4465 , A61F2/30734 , A61F2002/30785 , A61F2002/30593 , A61F2002/30985 , A61F2002/30322 , A61F2002/30179
摘要： A surgical implant and a surgical kit. The surgical implant has a body having at least one interior surface, the body forming a peripheral support for the implant. The surgical implant has a porous insert comprised of a porous material, having at least one axially-extending hole, and attached to the body along the at least one interior surface such that the porous material extends across a height of the body. The porous insert has a locking mechanism formed in the porous insert or extending from the porous insert, the locking mechanism minimizing movement of the porous insert from within the body. The surgical kit includes the surgical implant and an intervertebral insertion device.
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