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公开(公告)号：US20230190309A1
公开(公告)日：2023-06-22
申请号：US18108109
申请日：2023-02-10
申请人： Innovasis, Inc.
发明人： Camden Whitaker
IPC分类号： A61B17/16
CPC分类号： A61B17/1635 , A61B2217/005
摘要： The present disclosure includes apparatuses for a bone graft harvesting device. An example apparatus includes a blade tip including a proximal end and a distal end, wherein the distal end of the blade tip includes a number of blades configured to morcellate bone in response to being rotated and a lead tip located within the blade tip and configured to maintain the bone graft harvesting apparatus centered on a bone graft punch hole.
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公开(公告)号：US20230073540A1
公开(公告)日：2023-03-09
申请号：US17942707
申请日：2022-09-12
申请人： Innovasis, Inc.
发明人： Jesse Eisler
摘要： The present disclosure includes apparatuses, systems, and methods for vertebral disc repair. An example apparatus includes a first surface including a concave opening configured to receive an artificial disc, a second surface, and an aperture extending through the first surface and the second surface, wherein the aperture is configured to receive a bone screw.
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公开(公告)号：US20210353277A1
公开(公告)日：2021-11-18
申请号：US15930007
申请日：2020-05-12
申请人： Innovasis, Inc.
发明人： Colin GREGERSEN , Navid MAHPEYKAR , Jason GLAD
IPC分类号： A61B17/02
摘要： A retractor system may provide access to a surgical site along an access pathway surrounded by tissue. In some embodiments, the retractor system may include three arms and four retractor blades, each having a tissue engagement surface. The second arm may translate along a first retraction direction relative to the first arm. The first retractor blade may be securable to the first arm and the second retractor blade may be securable to the second arm. The third arm may have a connection feature that may be removably securable to a connection interface of the second arm. The third retractor blade may be securable to the third arm and the fourth retractor blade may be securable to a rack between the first and second arms. The third and fourth retractor blades may have cross-sectional shapes oriented generally parallel to the first retraction direction.
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公开(公告)号：US11039933B2
公开(公告)日：2021-06-22
申请号：US15844141
申请日：2017-12-15
申请人： Innovasis, Inc.
发明人： Colin S. Gregersen , Brandon Walker
摘要： An interbody spinal fusion implant includes a top wall, a bottom wall that is spaced apart from the top wall so that a cavity is formed therebetween, and a sidewall extending between the top wall and the bottom wall. At least a portion of the sidewall includes: a row of a plurality of spaced apart outer struts extending between the top wall and the bottom wall, and a row of a plurality of spaced apart inner struts extending between the top wall and the bottom wall, the row of inner struts being set back a distance from the row of outer struts toward the cavity.
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25.发明授权公开(公告)号：US10555764B2
公开(公告)日：2020-02-11
申请号：US15682970
申请日：2017-08-22
申请人： Innovasis, Inc.
发明人： Colin S. Gregersen , Brandon Walker
摘要： An interbody spinal fusion implant includes a body and a faceplate secured to the body. A recess is formed on a front face of the faceplate and is at least partially bounded by an interior surface. A first screw hole and a spaced apart first locking hole pass through the faceplate from interior surface of the recess. A first locking screw has a shaft threaded into the first locking hole. The first locking screw blocks removal of a bone screw from within the first screw hole when the locking screw is in a retracted position.
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公开(公告)号：US20190183653A1
公开(公告)日：2019-06-20
申请号：US15844141
申请日：2017-12-15
申请人： Innovasis, Inc.
发明人： Colin S. Gregersen , Brandon Walker
CPC分类号： A61F2/447 , A61F2/30771 , A61F2002/3008 , A61F2002/30156 , A61F2002/30205 , A61F2002/30774 , A61F2002/30784 , A61F2002/30891 , A61F2002/3092 , A61F2002/4475
摘要： An interbody spinal fusion implant includes a top wall, a bottom wall that is spaced apart from the top wall so that a cavity is formed therebetween, and a sidewall extending between the top wall and the bottom wall. At least a portion of the sidewall includes: a row of a plurality of spaced apart outer struts extending between the top wall and the bottom wall, and a row of a plurality of spaced apart inner struts extending between the top wall and the bottom wall, the row of inner struts being set back a distance from the row of outer struts toward the cavity.
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公开(公告)号：US09572684B2
公开(公告)日：2017-02-21
申请号：US14137217
申请日：2013-12-20
申请人： INNOVASIS, INC.
CPC分类号： A61F2/4611 , A61F2/4455 , A61F2002/4623 , A61F2002/4627 , A61F2002/4629
摘要： An interbody insertion tool and cage for use during an interbody spinal fusion procedure is disclosed. In one aspect, the tool comprises a rod centrally located within the tool that has the ability to remain attached to the cage to aid in: coupling the tool to the cage, release of the tool from the cage, alignment of additional hardware, and insertion of materials within the hollow of the cage.
摘要翻译： 公开了一种在体内脊柱融合术期间使用的椎间植入物插入工具和保持架。 在一个方面，工具包括位于工具内的中心的杆，其具有保持连接到保持架的能力，以有助于：将工具联接到保持架，将工具从保持架释放，附加硬件的对准以及插入 的笼子中空的材料。
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公开(公告)号：US20160030093A1
公开(公告)日：2016-02-04
申请号：US14448949
申请日：2014-07-31
申请人： INNOVASIS, INC.
发明人： Brandon Walker
IPC分类号： A61B17/70
CPC分类号： A61B17/7086 , A61B17/7002 , A61B17/7032
摘要： A reduction jack for placing a spinal rod within a rod channel of a bone fixation screw includes a mounting stem having a tubular body, a plurality of teeth disposed on the body, a pair of legs projecting from the body, and catches disposed on the legs for engaging the bone fixation screw. A reduction sleeve at least partially encircles the mounting stem. A gear assembly is mounted on the reduction sleeve and engages the teeth on the body such that manipulation of the gear assembly facilitates movement of the reduction sleeve along the mounting stem. A first pawl is pivotably mounted to the reduction sleeve and resiliently biased against the teeth on the body, the first pawl being pivotable between a first position where the first pawl engages the teeth on the body and a second position wherein the first pawl does not engage the teeth on the body.
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公开(公告)号：US09028498B2
公开(公告)日：2015-05-12
申请号：US13829597
申请日：2013-03-14
申请人： Innovasis, Inc.
发明人： David A. Hershgold , Brent A. Felix
CPC分类号： A61B17/7059 , A61B17/8023 , A61B17/8042
摘要： A bone fixation plate assembly includes a proximal plate having a proximal body with a first arm projecting therefrom, the first arm having an elongated expansion slot extending through a portion thereof and a threaded bore formed thereon so as to communicate with the expansion slot. A set screw is received within the threaded bore and has a top surface with a driver engaging feature formed thereon and an encircling perimeter edge. A distal plate has a distal body with a first sleeve projecting therefrom. The first sleeve bounds a socket with the first arm received therein. An access opening is formed on the first sleeve and is configured so that the driver engaging feature of the set screw is accessible through the access opening while at least a portion of the perimeter edge of the set screw is covered by the first sleeve.
摘要翻译： 骨固定板组件包括近侧板，近侧主体具有从其突出的第一臂，第一臂具有延伸穿过其一部分的细长的膨胀槽和形成在其上的螺纹孔，以便与膨胀槽连通。 固定螺钉被容纳在螺纹孔内并且具有顶表面，其上形成有驱动器接合特征和环绕的周边边缘。 远侧板具有远端本体，其具有从其突出的第一套筒。 第一套筒限定了第一臂容纳在其中的插座。 进入开口形成在第一套筒上，并且构造成使得定位螺钉的驱动器接合特征可通过进入开口接近，而固定螺钉的周边边缘的至少一部分被第一套筒覆盖。
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公开(公告)号：US20140276829A1
公开(公告)日：2014-09-18
申请号：US13829597
申请日：2013-03-14
申请人： INNOVASIS, INC.
发明人： David A. Hershgold , Brent A. Felix
IPC分类号： A61B17/70
CPC分类号： A61B17/7059 , A61B17/8023 , A61B17/8042
摘要： A bone fixation plate assembly includes a proximal plate having a proximal body with a first arm projecting therefrom, the first arm having an elongated expansion slot extending through a portion thereof and a threaded bore formed thereon so as to communicate with the expansion slot. A set screw is received within the threaded bore and has a top surface with a driver engaging feature formed thereon and an encircling perimeter edge. A distal plate has a distal body with a first sleeve projecting therefrom. The first sleeve bounds a socket with the first arm received therein. An access opening is formed on the first sleeve and is configured so that the driver engaging feature of the set screw is accessible through the access opening while at least a portion of the perimeter edge of the set screw is covered by the first sleeve.
摘要翻译： 骨固定板组件包括近侧板，近侧主体具有从其突出的第一臂，第一臂具有延伸穿过其一部分的细长的膨胀槽和形成在其上的螺纹孔，以便与膨胀槽连通。 固定螺钉被容纳在螺纹孔内并且具有顶表面，其上形成有驱动器接合特征和环绕的周边边缘。 远侧板具有远端本体，其具有从其突出的第一套筒。 第一套筒限定了第一臂容纳在其中的插座。 进入开口形成在第一套筒上，并且构造成使得定位螺钉的驱动器接合特征可通过进入开口接近，而固定螺钉的周边边缘的至少一部分被第一套筒覆盖。
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