公开(公告)号：US08906034B2

公开(公告)日：2014-12-09

申请号：US13864012

申请日：2013-04-16

Applicant: Garrett Gleeson ,  Thomas Perry ,  Nathan Meyer ,  Anand Parikh ,  Clark Hutton

Inventor： Garrett Gleeson ,  Thomas Perry ,  Nathan Meyer ,  Anand Parikh ,  Clark Hutton

IPC: A61B17/58 ,  A61B17/70

CPC classification number: A61B17/7074 ,  A61B17/708

Abstract: An orthopedic instrument for compression and distraction of bone segments includes a first receiver, a second receiver, a positioner member, and a guide member. The first receiver includes a first receiver aperture that receives a first screw extender. The second receiver includes a second extender aperture that receives a second screw extender. The positioner member translates the second receiver relative to the first receiver to apply one of a compression and a distraction force on the screw extenders. The guide member parallel to the positioner member guides the second receiver relative to the first receiver.

Abstract translation: 用于骨段的压缩和牵引的矫形器械包括第一接收器，第二接收器，定位器构件和引导构件。 第一接收器包括接收第一螺旋延长器的第一接收器孔。 第二接收器包括接收第二螺旋延伸器的第二扩展器孔。 定位器构件相对于第一接收器转换第二接收器以将螺旋延伸器中的压缩和牵引力中的一个施加。 平行于定位器构件的引导构件相对于第一接收器引导第二接收器。

公开(公告)号：US20140163625A1

公开(公告)日：2014-06-12

申请号：US13957218

申请日：2013-08-01

Applicant: Nathan MEYER ,  Anand PARIKH

Inventor： Nathan MEYER ,  Anand PARIKH

IPC: A61B17/70

CPC classification number: A61B17/7085 ,  A61B17/7086 ,  A61B17/7091

Abstract: An instrument for reducing a fixation rod within a screw extender that attaches to a spinal implant includes first, second, and third cannulated bodies and an inserter shaft. The first cannulated body includes a proximal end that couples with the screw extender. The second cannulated body rotates within the first cannulated body and includes a proximal end with a first driving feature and a distal end with an internal threaded portion. The third cannulated body includes a proximal end that engages the internal threaded portion and a distal end with a rod pusher for engaging the fixation rod. The inserter shaft rotates within the third cannulated body and includes a proximal end with a second driving feature and a distal end with a setscrew attachment feature.

Abstract translation: 用于减小附接到脊柱植入物的螺钉延伸器内的固定杆的装置包括第一，第二和第三管状体和插入器轴。 第一插管体包括与螺旋延伸器耦合的近端。 第二插管体在第一插管体内旋转并且包括具有第一驱动特征的近端和具有内螺纹部分的远端。 第三插管体包括接合内螺纹部分的近端和具有用于接合固定杆的杆推动器的远端。 插入器轴在第三插管体内旋转并且包括具有第二驱动特征的近端和具有固定螺钉附接特征的远端。

公开(公告)号：US08696710B2

公开(公告)日：2014-04-15

申请号：US13267394

申请日：2011-10-06

Applicant: Louis Fielding ,  Anand Parikh ,  Eller Torres, IV ,  Ian Bennett ,  Hugues Malandain ,  Jeffrey Schwardt

Inventor： Louis Fielding ,  Anand Parikh ,  Eller Torres, IV ,  Ian Bennett ,  Hugues Malandain ,  Jeffrey Schwardt

IPC: A61B17/70

CPC classification number: A61B17/7053 ,  A61B17/7068 ,  A61B17/708 ,  A61B17/82 ,  A61B17/842 ,  A61B17/8869 ,  A61B17/8894

Abstract: A device may be used to limit flexion of the spine without substantially limiting extension of the spine. Various accessories, instruments, and methods may be used to help deploy the flexion limiting device, manipulate, and adjust it.

Abstract translation: 可以使用装置来限制脊柱的屈曲，而基本上不限制脊柱的延伸。 可以使用各种附件，仪器和方法来帮助部署屈曲限制装置，操纵和调整它。

公开(公告)号：US20120150231A1

公开(公告)日：2012-06-14

申请号：US13193441

申请日：2011-07-28

Applicant: Todd Alamin ,  Louis Fielding ,  Darin Gittings ,  Hugues Malandain ,  Anand Parikh ,  Eller Torres ,  Ian Bennett

Inventor： Todd Alamin ,  Louis Fielding ,  Darin Gittings ,  Hugues Malandain ,  Anand Parikh ,  Eller Torres ,  Ian Bennett

IPC: A61B17/70 ,  A61B17/88

CPC classification number: A61B17/88 ,  A61B17/1604 ,  A61B17/1606 ,  A61B17/1671 ,  A61B17/7053 ,  A61B17/7055 ,  A61B17/7056 ,  A61B17/7059 ,  A61B17/7067 ,  A61B17/846 ,  A61B17/8605 ,  A61B17/8863

Abstract: A system for restricting flexion of a spinal segment in a patient comprises a constraint device having a tether structure and a compliance member coupled with the tether structure. The tether structure is adapted to be coupled with a superior spinous process and a sacrum. The system also includes an anchor member that is anchored to the sacrum. The anchor member has an attachment feature that is adapted to couple with the constraint device.

Abstract translation: 用于限制患者脊椎节段弯曲的系统包括具有系绳结构的约束装置和与系链结构联接的顺应性构件。 系绳结构适于与上级棘突和骶骨联合。 该系统还包括锚定到骶骨的锚定构件。 锚定构件具有适于与约束装置联接的附接特征。

公开(公告)号：US08394128B2

公开(公告)日：2013-03-12

申请号：US13095586

申请日：2011-04-27

Applicant: Manish Kothari ,  Louis Fielding ,  Colin Cahill ,  Anand Parikh

Inventor： Manish Kothari ,  Louis Fielding ,  Colin Cahill ,  Anand Parikh

IPC: A61B17/88

CPC classification number: A61B17/82 ,  A61B17/68 ,  A61B17/7053 ,  A61B17/7062

Abstract: A constraining apparatus includes a constraining structure that captures a first and a second anatomical structure. A motion limiting member coupled with the constraining structure is adapted to provide a force resistant to relative movement of the first anatomical structure away from the second anatomical structure. A regulating member is detachably coupled with the motion limiting member or the constraining structure and is adapted to change the resistant force provided by the motion limiting member when the regulating member is in direct engagement with the motion limiting member or constraining structure.

Abstract translation: 约束装置包括捕获第一解剖结构和第二解剖结构的约束结构。 与约束结构联接的运动限制构件适于提供抵抗第一解剖结构远离第二解剖结构的相对运动的力。 调节构件与运动限制构件或约束结构可拆卸地联接，并且适于在调节构件与运动限制构件或约束结构直接接合时改变由运动限制构件提供的阻力。

公开(公告)号：US20120109199A1

公开(公告)日：2012-05-03

申请号：US13095586

申请日：2011-04-27

Applicant: Manish Kothari ,  Louis Fielding ,  Colin Cahill ,  Anand Parikh

Inventor： Manish Kothari ,  Louis Fielding ,  Colin Cahill ,  Anand Parikh

IPC: A61B17/70 ,  A61B17/88

CPC classification number: A61B17/82 ,  A61B17/68 ,  A61B17/7053 ,  A61B17/7062

Abstract: A constraining apparatus includes a constraining structure that captures a first and a second anatomical structure. A motion limiting member coupled with the constraining structure is adapted to provide a force resistant to relative movement of the first anatomical structure away from the second anatomical structure. A regulating member is detachably coupled with the motion limiting member or the constraining structure and is adapted to change the resistant force provided by the motion limiting member when the regulating member is in direct engagement with the motion limiting member or constraining structure.

Abstract translation: 约束装置包括捕获第一解剖结构和第二解剖结构的约束结构。 与约束结构联接的运动限制构件适于提供抵抗第一解剖结构远离第二解剖结构的相对运动的力。 调节构件与运动限制构件或约束结构可拆卸地联接，并且适于在调节构件与运动限制构件或约束结构直接接合时改变由运动限制构件提供的阻力。

公开(公告)号：US20130053834A1

公开(公告)日：2013-02-28

申请号：US13589964

申请日：2012-08-20

Applicant: Nathan Meyer ,  Anand Parikh

Inventor： Nathan Meyer ,  Anand Parikh

IPC: A61B17/00

CPC classification number: A61B17/7083 ,  A61B17/282 ,  A61B17/7085

Abstract: An instrument for grasping and articulating a surgical implant includes a first arm having a distal end with a proximal-facing surface and a second arm pivotably coupled to the first arm and having a distal end with a distal-facing surface. The proximal-facing surface and the distal-facing surface grasp the implant at a first angle in a first position and a second angle in a second position.

Abstract translation: 用于抓握和铰接手术植入物的器械包括第一臂，其具有具有近侧面的表面的远端和可枢转地联接到第一臂的第二臂，并具有远端，其具有远侧面。 面向近侧的表面和远侧面的表面以第一位置的第一角度抓住植入物，并在第二位置抓住第二角度。

公开(公告)号：US20120239096A1

公开(公告)日：2012-09-20

申请号：US13409711

申请日：2012-03-01

Applicant: Garrett Gleeson ,  Clark Hutton ,  Nathan Meyer ,  Anand Parikh

Inventor： Garrett Gleeson ,  Clark Hutton ,  Nathan Meyer ,  Anand Parikh

IPC: A61B17/56

CPC classification number: A61B17/708

Abstract: An instrument for multilevel compression and distraction of vertebrae in a spinal column includes a first arm, a second arm, a third arm, a linking member, and a coupler. The first arm includes a distal end with a first aperture for receiving a first screw extender that attaches to a first vertebra. The second arm includes a distal end with a second aperture for receiving a second screw extender that attaches to a second vertebra. The third arm includes a distal end with a third aperture for receiving a third screw extender that attaches to a third vertebra. The linking member pivotally links proximal ends of the first, second, and third arms. The coupler positions the distal ends of the first arm and the second arm relative to the third arm to compress and distract the first vertebra and the second vertebra relative to the third vertebra.

Abstract translation: 用于脊柱中椎骨多层压缩和牵引的仪器包括第一臂，第二臂，第三臂，连接构件和联接器。 第一臂包括具有第一孔的远端，用于接收附接到第一椎骨的第一螺钉延伸器。 第二臂包括具有第二孔的远端，用于接收附接到第二椎骨的第二螺钉延伸器。 第三臂包括具有第三孔的远端，用于接收连接到第三椎骨的第三螺钉延伸器。 连接构件枢转地连接第一，第二和第三臂的近端。 耦合器使第一臂和第二臂的远端相对于第三臂定位，以相对于第三椎骨压缩和分散第一椎骨和第二椎骨。

公开(公告)号：US20140257416A1

公开(公告)日：2014-09-11

申请号：US13786798

申请日：2013-03-06

Applicant: Nathan MEYER ,  Richard LOQUET ,  Anand PARIKH ,  Clark HUTTON

Inventor： Nathan MEYER ,  Richard LOQUET ,  Anand PARIKH ,  Clark HUTTON

IPC: A61B17/70

CPC classification number: A61B17/7083 ,  A61B17/7089

Abstract: An instrument for grasping an end of a spinal rod and percutaneous insertion of the spinal rod includes a curved housing, an immovable lip, a first slot, a pivoting lip, a slidable rod, and a threaded mechanism. The curved housing includes an interior channel extending from a proximal end to a distal end. The immovable lip extends from the distal end and the first slot is in a side wall of the distal end. The pivoting lip rotatably couples to the distal end opposite the immovable lip. The slidable rod is dispose within the interior channel and slidably coupled at a first end to the first slot and a second slot of the pivoting lip. The threaded mechanism is within a portion of the proximal end and rotatably engages with a second end of the slidable rod to translate the slidable rod within the interior channel to position the pivoting lip relative to the immovable lip.

Abstract translation: 用于抓住脊柱的末端和经皮插入脊椎杆的器械包括弯曲的外壳，不可移动的唇，第一槽，枢转的唇，可滑动的杆和螺纹的机构。 弯曲的壳体包括从近端延伸到远端的内部通道。 不动翼从远端延伸，第一槽位于远端的侧壁。 枢转唇部可旋转地联接到与不动的唇缘相对的远端。 可滑动杆配置在内部通道内，并且在第一端处可滑动地联接到第一槽和枢转唇缘的第二槽。 螺纹机构位于近端的一部分内并与可滑动杆的第二端可转动地接合，以使可滑动的杆在内部通道内平移以相对于不可移动的唇缘定位枢转唇。

公开(公告)号：US08821502B2

公开(公告)日：2014-09-02

申请号：US13409711

申请日：2012-03-01

Applicant: Garrett Gleeson ,  Clark Hutton ,  Nathan Meyer ,  Anand Parikh

Inventor： Garrett Gleeson ,  Clark Hutton ,  Nathan Meyer ,  Anand Parikh

IPC: A61B17/58 ,  A61B17/60 ,  A61F2/00 ,  A61B17/70

CPC classification number: A61B17/708

Abstract: An instrument for multilevel compression and distraction of vertebrae in a spinal column includes a first arm, a second arm, a third arm, a linking member, and a coupler. The first arm includes a distal end with a first aperture for receiving a first screw extender that attaches to a first vertebra. The second arm includes a distal end with a second aperture for receiving a second screw extender that attaches to a second vertebra. The third arm includes a distal end with a third aperture for receiving a third screw extender that attaches to a third vertebra. The linking member pivotally links proximal ends of the first, second, and third arms. The coupler positions the distal ends of the first arm and the second arm relative to the third arm to compress and distract the first vertebra and the second vertebra relative to the third vertebra.

Abstract translation: 用于脊柱中椎骨多层压缩和牵引的仪器包括第一臂，第二臂，第三臂，连接构件和联接器。 第一臂包括具有第一孔的远端，用于接收附接到第一椎骨的第一螺钉延伸器。 第二臂包括具有第二孔的远端，用于接收附接到第二椎骨的第二螺钉延伸器。 第三臂包括具有第三孔的远端，用于接收连接到第三椎骨的第三螺钉延伸器。 连接构件枢转地连接第一，第二和第三臂的近端。 耦合器使第一臂和第二臂的远端相对于第三臂定位，以相对于第三椎骨压缩和分散第一椎骨和第二椎骨。