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1. 发明申请

US20160249964A1 BONE FIXATION SCREW AND METHOD 有权
标题翻译：骨固定螺钉和方法
公开(公告)号：US20160249964A1
公开(公告)日：2016-09-01
申请号：US15151863
申请日：2016-05-11
申请人： Matthew Songer , Jason Sandstrom , Francis Korhonen
发明人： Matthew Songer , Jason Sandstrom , Francis Korhonen
IPC分类号： A61B17/86 , A61B17/84
CPC分类号： A61B17/8685 , A61B17/7233 , A61B17/742 , A61B17/844 , A61B17/863 , A61B17/8635 , A61B2017/681 , A61B2017/8655
摘要： A screw device for compressing and fixing together a proximal and distal bone part along a surgical axis comprising: a bone screw portion comprising an elongate body inscribed with bone screw threads at a leading end of an outer surface of said body; an elongate tubular torque stabilizer portion for spanning said bone parts and comprising one or more torsion stops to engage each bone part to limit rotational movement between the bone parts and a translation stop on said torque stabilizer to seat against a portion of the proximal bone to limit translation of said torque stabilizer portion along the surgical axis; and a compressor lock portion engaging the bone screw portion and torque stabilizer portion to draw said bone screw portion proximally along the surgical axis toward said translation stop therein compressing said bone parts together.
摘要翻译：一种用于沿着手术轴线压缩和固定近端和远端骨部分的螺钉装置，包括：骨螺钉部分，包括在所述主体的外表面的前端处内接有螺纹螺纹的细长体; 用于跨越所述骨骼部分的细长管状扭矩稳定器部分，并且包括一个或多个扭转止动件以接合每个骨部分以限制骨部件之间的旋转运动和所述扭矩稳定器上的平移止动件，以抵靠近端骨的一部分以限制所述扭矩稳定器部分沿手术轴的平移; 以及接合所述骨螺钉部分和扭矩稳定器部分的压缩机锁定部分，以将所述骨螺钉部分沿着所述外科手术轴向近侧朝向所述平移止挡件将所述骨部件压缩在一起。

2. 发明授权

US10258400B2 Cable fixation device, instruments, and methods 有权
公开(公告)号：US10258400B2
公开(公告)日：2019-04-16
申请号：US15210863
申请日：2016-07-14
申请人： Matthew Songer , Francis Korhonen , Jeffrey Mosteller , Wesley Leland Hanna , Branden Wainio , Jeffrey Vlahos , Jason Sandstrom , Robert Kinney
发明人： Matthew Songer , Francis Korhonen , Jeffrey Mosteller , Wesley Leland Hanna , Branden Wainio , Jeffrey Vlahos , Jason Sandstrom , Robert Kinney
IPC分类号： A61B17/82 , A61B17/88 , A61B17/84
摘要： Various forms of a cable fixation device, instrumentation, kit, and methods useful for repairing the skeletal system are introduced. The system utilizes a clamp housing fixing a head end of a surgical cable therein. In an operative configuration the cable is looped around a damaged bone segment and reentered through a lock aperture in the clamp housing then through a multi-part collet and lock cap residing within a lock aperture. The cable loop and each aforementioned component comprise a central axis aligned within a single plane. A sliding interface situated between the lock cap and collet prevent twisting of the surgical cable. The locking mechanism is non-destructive to the cable despite repeated unlocking and relocking of the fixation device. The axis for tensioning of the cable is coincident with the locking axis. A cerclage inserter instrument is disclosed.

3. 发明申请

US20170128114A1 CABLE FIXATION DEVICE, INSTRUMENTS, AND METHODS 审中-公开
公开(公告)号：US20170128114A1
公开(公告)日：2017-05-11
申请号：US15210863
申请日：2016-07-14
申请人： Matthew Songer , Francis Korhonen , Jeffrey Mosteller , Wesley Leland Hanna , Branden Wainio , Jeffrey Vlahos , Jason Sandstrom , Robert Kinney
发明人： Matthew Songer , Francis Korhonen , Jeffrey Mosteller , Wesley Leland Hanna , Branden Wainio , Jeffrey Vlahos , Jason Sandstrom , Robert Kinney
IPC分类号： A61B17/88 , A61B17/82
CPC分类号： A61B17/8861 , A61B17/82 , A61B17/842 , A61B17/8869 , A61B17/8872 , A61B17/8894 , Y10T24/398 , Y10T24/49
摘要： Various forms of a cable fixation device, instrumentation, kit, and methods useful for repairing the skeletal system are introduced. The system utilizes a clamp housing fixing a head end of a surgical cable therein. In an operative configuration the cable is looped around a damaged bone segment and reentered through a lock aperture in the clamp housing then through a multi-part collet and lock cap residing within a lock aperture. The cable loop and each aforementioned component comprise a central axis aligned within a single plane. A sliding interface situated between the lock cap and collet prevent twisting of the surgical cable. The locking mechanism is non-destructive to the cable despite repeated unlocking and relocking of the fixation device. The axis for tensioning of the cable is coincident with the locking axis. A cerclage inserter instrument is disclosed.

4. 发明授权

US07909859B2 Bone plate system and methods 有权
标题翻译：骨板系统及方法
公开(公告)号：US07909859B2
公开(公告)日：2011-03-22
申请号：US11259714
申请日：2005-10-26
申请人： Lawrence Mosca , Matthew Peter Gephart , Brian Janowski , Brad Fredin , Francis Korhonen , Matthew N. Songer
发明人： Lawrence Mosca , Matthew Peter Gephart , Brian Janowski , Brad Fredin , Francis Korhonen , Matthew N. Songer
IPC分类号： A61B17/80
CPC分类号： A61B17/8042 , A61B17/1615 , A61B17/1655 , A61B17/1671 , A61B17/1728 , A61B17/1757 , A61B17/7059 , A61B17/8009 , A61B17/8863 , A61B17/8875 , A61B17/92 , A61B2090/034 , A61B2090/061
摘要： Bone plate systems and retainers are provided for surgical implants and bone repair. The bone plate is multi-tiered for receiving bone anchors or screws for securing multiple bones or bone fragments in a desired relationship. The plate includes bores for receiving the screws, and the bores may permit and define a translation path for the screws relative to the plate. The retainers are held in a recess in the bores to prevent screw back-out. Once the screw is seated with the plate, the retainer rests over a top surface of the screw to impede screw back-out from the plate. The retainer may expand to permit driving a screw therethrough and may contract once the screw is seated within the plate so the retainer is in a configuration for preventing back-out. Tools and methods are also provided for implantation and removal of the plates and the screws.
摘要翻译：提供骨板系统和保持器用于外科植入物和骨修复。骨板是多层的，用于接收用于以期望的关系固定多个骨骼或骨碎片的骨锚或螺钉。该板包括用于接收螺钉的孔，孔可以允许和限定螺钉相对于板的平移路径。保持器保持在孔中的凹部中以防止螺纹回退。一旦螺丝固定在板上，保持架就位于螺丝的顶面上，阻止螺丝从板上退出。保持器可以膨胀以允许驱动螺钉穿过其中，并且一旦螺钉位于板内就可以收缩，使得保持器处于防止退出的构造。还提供了用于植入和移除板和螺钉的工具和方法。

5. 发明申请

US20070055235A1 Low profile spinal fixation system 有权
标题翻译：低调脊柱固定系统
公开(公告)号：US20070055235A1
公开(公告)日：2007-03-08
申请号：US10549873
申请日：2004-02-05
申请人： Brian Janowski , Francis Korhonen , Thomas Kilpela , Gregory Berrevoets
发明人： Brian Janowski , Francis Korhonen , Thomas Kilpela , Gregory Berrevoets
IPC分类号： A61F2/30
CPC分类号： A61B17/7032 , A61B17/7037
摘要： A spinal fixation system is provided that, in one form, includes a coupling member having a cam lock member that is fixed against translation therealong as it is turned with turning of the cam lock member causing an elongate member such as a spinal rod to be pushed downward in the coupling member for fixing the rod therein. In another aspect, the rod is fixed against a low profile insert that seats in a recess formed in the head of an anchor member projecting from the coupling member. The insert has an upper surface against which the rod is fixed and that in one form is flat to provide for line contact against the rod so as to minimize damage thereto. In another form, the cam lock member cams against a clamping member driving it downward in the coupling member for fixing the rod therein.
摘要翻译：提供一种脊椎固定系统，其以一种形式包括联接构件，该联接构件具有凸轮锁定构件，该凸轮锁定构件随着凸轮锁定构件的转动而被转动而被固定以抵抗其平移，从而导致诸如脊椎杆的细长构件被推动在用于将杆固定在其中的联接构件中向下。在另一方面，杆固定抵靠形成在从联接构件突出的锚固构件的头部中的凹部中的低轮廓插入件。插入件具有上表面，杆固定在该上表面上，并且在一个形式中是平坦的，以提供与杆的线接触，以便最小化对其的损伤。在另一种形式中，凸轮锁定构件凸轮抵靠夹紧构件，在联接构件中将其向下驱动以将杆固定在其中。

6. 发明授权

US09345522B2 Bone fixation screw and method 有权
标题翻译：骨固定螺钉及方法
公开(公告)号：US09345522B2
公开(公告)日：2016-05-24
申请号：US13900286
申请日：2013-05-22
申请人： Matthew Songer , Jason Sandstrom , Francis Korhonen
发明人： Matthew Songer , Jason Sandstrom , Francis Korhonen
IPC分类号： A61B17/56 , A61B17/74 , A61B17/72
CPC分类号： A61B17/8685 , A61B17/7233 , A61B17/742 , A61B17/844 , A61B17/863 , A61B17/8635 , A61B2017/681 , A61B2017/8655
摘要： A screw device for compressing and fixing together a proximal and distal bone part along a surgical axis comprising: a bone screw portion comprising an elongate body inscribed with bone screw threads at a leading end of an outer surface of said body; an elongate tubular torque stabilizer portion for spanning said bone parts and comprising one or more torsion stops to engage each bone part to limit rotational movement between the bone parts and a translation stop on said torque stabilizer to seat against a portion of the proximal bone to limit translation of said torque stabilizer portion along the surgical axis; and a compressor lock portion engaging the bone screw portion and torque stabilizer portion to draw said bone screw portion proximally along the surgical axis toward said translation stop therein compressing said one parts together.
摘要翻译：一种用于沿着手术轴线压缩和固定近端和远端骨部分的螺钉装置，包括：骨螺钉部分，包括在所述主体的外表面的前端处内接有螺纹螺纹的细长体; 用于跨越所述骨骼部分的细长管状扭矩稳定器部分，并且包括一个或多个扭转止动件以接合每个骨部分以限制骨部件之间的旋转运动和所述扭矩稳定器上的平移止动件，以抵靠近端骨的一部分以限制所述扭矩稳定器部分沿手术轴的平移; 以及接合所述骨螺钉部分和扭矩稳定器部分的压缩机锁定部分，以沿着所述外科手术轴线朝向所述平移止动件向近侧牵拉所述骨螺钉部分，将所述一个部分压缩在一起。

7. 发明申请

US20130317503A1 BONE FIXATION SCREW AND METHOD 有权
标题翻译：骨固定螺钉和方法
公开(公告)号：US20130317503A1
公开(公告)日：2013-11-28
申请号：US13900286
申请日：2013-05-22
申请人： Matthew Songer , Jason Sandstrom , Francis Korhonen
发明人： Matthew Songer , Jason Sandstrom , Francis Korhonen
IPC分类号： A61B17/74
CPC分类号： A61B17/8685 , A61B17/7233 , A61B17/742 , A61B17/844 , A61B17/863 , A61B17/8635 , A61B2017/681 , A61B2017/8655
摘要： A screw device for compressing and fixing together a proximal and distal bone part along a surgical axis comprising: a bone screw portion comprising an elongate body inscribed with bone screw threads at a leading end of an outer surface of said body; an elongate tubular torque stabilizer portion for spanning said bone parts and comprising one or more torsion stops to engage each bone part to limit rotational movement between the bone parts and a translation stop on said torque stabilizer to seat against a portion of the proximal bone to limit translation of said torque stabilizer portion along the surgical axis; and a compressor lock portion engaging the bone screw portion and torque stabilizer portion to draw said bone screw portion proximally along the surgical axis toward said translation stop therein compressing said one parts together.
摘要翻译：一种用于沿着手术轴线压缩和固定近端和远端骨部分的螺钉装置，包括：骨螺钉部分，包括在所述主体的外表面的前端处内接有螺纹螺纹的细长体; 用于跨越所述骨骼部分的细长管状扭矩稳定器部分，并且包括一个或多个扭转止动件以接合每个骨部分以限制骨部件之间的旋转运动和所述扭矩稳定器上的平移止动件，以抵靠近端骨的一部分以限制所述扭矩稳定器部分沿手术轴的平移; 以及接合所述骨螺钉部分和扭矩稳定器部分的压缩机锁定部分，以沿着所述外科手术轴线朝向所述平移止动件向近侧牵拉所述骨螺钉部分，将所述一个部分压缩在一起。

8. 发明授权

US07740649B2 Bone plate system and methods 有权
标题翻译：骨板系统及方法
公开(公告)号：US07740649B2
公开(公告)日：2010-06-22
申请号：US10973891
申请日：2004-10-26
申请人： Lawrence Mosca , Matthew Peter Gephart , Brian Janowski , Brad Fredin , Francis Korhonen , Matthew N. Songer
发明人： Lawrence Mosca , Matthew Peter Gephart , Brian Janowski , Brad Fredin , Francis Korhonen , Matthew N. Songer
IPC分类号： A61B17/80
CPC分类号： A61B17/8042 , A61B17/1615 , A61B17/1655 , A61B17/1671 , A61B17/1728 , A61B17/1757 , A61B17/7059 , A61B17/8009 , A61B17/8863 , A61B17/8875 , A61B17/92 , A61B2090/034 , A61B2090/061
摘要： Bone plate systems and anchor retainers are provided for use in surgical implants and bone repair. In a preferred form, the bone plate may include bores for receiving the bone anchors, and the bores may permit and define a path of translation or shifting of the bone anchors relative to the bone plate. The anchor retainers may be held in the bores to prevent back-out of the bone anchors. Once the anchor member is seated within the bone plate, the retainer may rest over a top surface of the anchor member so the anchor member is impeded from backing out of the bone plate. The retainer may expand or change shape to permit an anchor member to be driven through the retainer and may contract once an anchor member has been seated within the plate. In addition, a tool for insertion or extraction of the bone anchors is provided.
摘要翻译：提供骨板系统和锚定保持器用于外科植入物和骨修复。在优选形式中，骨板可以包括用于接收骨锚的孔，并且孔可以允许和限定骨锚相对于骨板的平移或移位的路径。锚定保持器可以保持在孔中以防止骨锚的后退。一旦锚定构件就位于骨板内，则保持器可以搁置在锚定构件的顶表面上，使得锚定构件被阻止从骨板退出。保持器可以膨胀或改变形状，以允许锚固构件被驱动通过保持器，并且一旦锚固构件已经被安置在板内就可以收缩。此外，提供了用于插入或拔出骨锚的工具。

9. 发明申请

US20060161157A1 Bone plate system and methods 有权
标题翻译：骨板系统及方法
公开(公告)号：US20060161157A1
公开(公告)日：2006-07-20
申请号：US11259714
申请日：2005-10-26
申请人： Lawrence Mosca , Matthew Gephart , Brian Janowski , Brad Fredin , Francis Korhonen , Matthew Songer
发明人： Lawrence Mosca , Matthew Gephart , Brian Janowski , Brad Fredin , Francis Korhonen , Matthew Songer
IPC分类号： A61F2/30
CPC分类号： A61B17/8042 , A61B17/1615 , A61B17/1655 , A61B17/1671 , A61B17/1728 , A61B17/1757 , A61B17/7059 , A61B17/8009 , A61B17/8863 , A61B17/8875 , A61B17/92 , A61B2090/034 , A61B2090/061
摘要： Bone plate systems and retainers are provided for surgical implants and bone repair. The bone plate is multi-tiered for receiving bone anchors or screws for securing multiple bones or bone fragments in a desired relationship. The plate includes bores for receiving the screws, and the bores may permit and define a translation path for the screws relative to the plate. The retainers are held in a recess in the bores to prevent screw back-out. Once the screw is seated with the plate, the retainer rests over a top surface of the screw to impede screw back-out from the plate. The retainer may expand to permit driving a screw therethrough and may contract once the screw is seated within the plate so the retainer is in a configuration for preventing back-out. Tools and methods are also provided for implantation and removal of the plates and the screws.
摘要翻译：提供骨板系统和保持器用于外科植入物和骨修复。骨板是多层的，用于接收用于以期望的关系固定多个骨骼或骨碎片的骨锚或螺钉。该板包括用于接收螺钉的孔，孔可以允许和限定螺钉相对于板的平移路径。保持器保持在孔中的凹部中以防止螺纹回退。一旦螺丝固定在板上，保持架就位于螺丝的顶面上，阻止螺丝从板上退出。保持器可以膨胀以允许驱动螺钉穿过其中，并且一旦螺钉位于板内就可以收缩，使得保持器处于防止退出的构造。还提供了用于植入和移除板和螺钉的工具和方法。

10. 发明申请

US20050192577A1 Bone plate system and methods 有权
标题翻译：骨板系统及方法
公开(公告)号：US20050192577A1
公开(公告)日：2005-09-01
申请号：US10973891
申请日：2004-10-26
申请人： Lawrence Mosca , Matthew Peter Gephart , Brian Janowski , Brad Fredin , Francis Korhonen , Matthew Songer
发明人： Lawrence Mosca , Matthew Peter Gephart , Brian Janowski , Brad Fredin , Francis Korhonen , Matthew Songer
IPC分类号： A61B17/16 , A61B17/17 , A61B17/70 , A61B17/80 , A61B17/88 , A61B17/92 , A61B19/00 , A61B17/58
CPC分类号： A61B17/8042 , A61B17/1615 , A61B17/1655 , A61B17/1671 , A61B17/1728 , A61B17/1757 , A61B17/7059 , A61B17/8009 , A61B17/8863 , A61B17/8875 , A61B17/92 , A61B2090/034 , A61B2090/061
摘要： Bone plate systems and anchor retainers are provided for use in surgical implants and bone repair. In a preferred form, the bone plate defines a multi-tier member for receiving bone anchors for securing multiple bones or bone fragments in a desired relationship. The bone plate may include bores for receiving the bone anchors, and the bores may permit and define a path of translation or shifting of the bone anchors relative to the bone plate. The anchor retainers may be held in the bores to prevent back-out of the bone anchors. The retainers may be held in a recess in an interior portion of the bore. Once the anchor member is seated within the bone plate, the retainer may rest over a top surface of the anchor member so the anchor member is impeded from backing out of the bone plate. The retainer may expand or change shape to permit an anchor member to be driven through the retainer and may contract once an anchor member has been seated within the plate so the retainer is in a configuration for preventing back-out. In addition, a tool for insertion or extraction of the bone anchors.
摘要翻译：提供骨板系统和锚定保持器用于外科植入物和骨修复。在优选形式中，骨板限定用于接收骨锚的多层构件，用于以期望的关系固定多个骨或骨碎片。骨板可以包括用于接收骨锚的孔，并且孔可以允许和限定骨锚相对于骨板的平移或移位的路径。锚定保持器可以保持在孔中以防止骨锚的后退。保持器可以保持在孔的内部的凹部中。一旦锚定构件就位于骨板内，则保持器可以搁置在锚定构件的顶表面上，使得锚定构件被阻止从骨板退出。保持器可以膨胀或改变形状以允许锚定构件被驱动通过保持器，并且一旦锚定构件已经被安置在板内就可以收缩，使得保持器处于用于防止退出的构造。另外，用于插入或拔出骨锚的工具。

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