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31. 发明申请

US20120071930A1 Linked Bilateral Spinal Facet Implants and Methods of Use 有权
公开(公告)号：US20120071930A1
公开(公告)日：2012-03-22
申请号：US13181829
申请日：2011-09-16
申请人： Alan Chervitz , Daniel F. Justin , T. Wade Fallin , Robert W. Hoy
发明人： Alan Chervitz , Daniel F. Justin , T. Wade Fallin , Robert W. Hoy
IPC分类号： A61B17/88
CPC分类号： A61F2/4405 , A61B17/7049 , A61B17/7064 , A61B17/7067 , A61B17/8625 , A61B17/8695 , A61B2017/8655 , A61F2/30771 , A61F2/4611 , A61F2002/30125 , A61F2002/30154 , A61F2002/30156 , A61F2002/30163 , A61F2002/30171 , A61F2002/30426 , A61F2002/30433 , A61F2002/30448 , A61F2002/30514 , A61F2002/30574 , A61F2002/30576 , A61F2002/30578 , A61F2002/30579 , A61F2002/30616 , A61F2002/30663 , A61F2002/3082 , A61F2002/30841 , A61F2002/3085 , A61F2002/30934 , A61F2220/0025 , A61F2220/0041 , A61F2220/005 , A61F2230/0008 , A61F2230/0021 , A61F2230/0023 , A61F2230/005 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00131 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239 , A61F2310/00796 , A61F2310/00928
摘要： Superior and/or inferior facets of one or more facet joints may be replaced by superior and/or inferior facet joint prostheses. In one embodiment, a kit of superior or inferior prostheses is provided, in which the prostheses have at least two dimensions that vary among members of the kit independently of each other. Each prosthesis may have a bone engaging surface having a surface that is polyaxially rotatable against a corresponding resection of a vertebra. Each prosthesis may also have an articulating surface shaped such that, after attachment to the spine, the replaced or partially replaced facet joints provide a larger medial-lateral range of motion when the spine is flexed than when the spine is extended. Crosslinks may be used to connect left and right prosthesis together in such a manner that they are stabilized in a position in which they are seated directly against the vertebra.

32. 发明申请

US20110208246A1 Spinal Facet Implant with Spherical Implant Apposition Surface and Bone Bed and Methods of Use 有权
标题翻译：脊柱面种植体与球形植入物表面和骨床和使用方法
公开(公告)号：US20110208246A1
公开(公告)日：2011-08-25
申请号：US13032223
申请日：2011-02-22
申请人： Alan Chervitz , Daniel J. Triplett , T. Wade Fallin , Robert W. Hoy , Daniel F. Justin
发明人： Alan Chervitz , Daniel J. Triplett , T. Wade Fallin , Robert W. Hoy , Daniel F. Justin
IPC分类号： A61B17/88
CPC分类号： A61F2/4405 , A61B17/7049 , A61B17/7064 , A61B17/7067 , A61B17/8625 , A61B17/8695 , A61B2017/8655 , A61F2/30771 , A61F2/4611 , A61F2002/30125 , A61F2002/30154 , A61F2002/30156 , A61F2002/30163 , A61F2002/30171 , A61F2002/30426 , A61F2002/30433 , A61F2002/30448 , A61F2002/30514 , A61F2002/30574 , A61F2002/30576 , A61F2002/30578 , A61F2002/30579 , A61F2002/30616 , A61F2002/30663 , A61F2002/3082 , A61F2002/30841 , A61F2002/3085 , A61F2002/30934 , A61F2220/0025 , A61F2220/0041 , A61F2220/005 , A61F2230/0008 , A61F2230/0021 , A61F2230/0023 , A61F2230/005 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00131 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239 , A61F2310/00796 , A61F2310/00928
摘要： Superior and/or inferior facets of one or more facet joints may be replaced by superior and/or inferior facet joint prostheses. In one embodiment, a kit of superior or inferior prostheses is provided, in which the prostheses have at least two dimensions that vary among members of the kit independently of each other. Each prosthesis may have a bone engaging surface having a surface that is polyaxially rotatable against a corresponding resection of a vertebra. Each prosthesis may also have an articulating surface shaped such that, after attachment to the spine, the replaced or partially replaced facet joints provide a larger medial-lateral range of motion when the spine is flexed than when the spine is extended. Crosslinks may be used to connect left and right prosthesis together in such a manner that they are stabilized in a position in which they are seated directly against the vertebra.
摘要翻译：一个或多个小关节的上和/或下小面可以由上和/或下小面关节假体代替。在一个实施例中，提供了一种上或下假体的套件，其中所述假体具有至少两个尺寸，所述尺寸在所述套件的各个构件之间彼此独立地变化。每个假体可以具有骨接合表面，其具有能够相对于脊椎的相应切除而被多轴旋转的表面。每个假体还可以具有成形为使得在附接到脊柱之后，当脊柱弯曲时，被替换的或部分替换的小关节提供更大的内侧 - 内侧运动范围，而不是当脊柱延伸时。交叉连接可以用于将左和右假体连接在一起，使得它们被稳定在它们直接抵靠椎骨的位置。

33. 发明授权

US07998177B2 Linked bilateral spinal facet implants and methods of use 有权
标题翻译：链接的双侧脊柱小面植入物和使用方法
公开(公告)号：US07998177B2
公开(公告)日：2011-08-16
申请号：US12240244
申请日：2008-09-29
申请人： Robert W. Hoy , T. Wade Fallin , Alan Chervitz , Daniel F. Justin
发明人： Robert W. Hoy , T. Wade Fallin , Alan Chervitz , Daniel F. Justin
IPC分类号： A61B17/70 , A61F2/44
CPC分类号： A61F2/4405 , A61B17/7049 , A61B17/7064 , A61B17/7067 , A61B17/8625 , A61B17/8695 , A61B2017/8655 , A61F2/30771 , A61F2/4611 , A61F2002/30125 , A61F2002/30154 , A61F2002/30156 , A61F2002/30163 , A61F2002/30171 , A61F2002/30426 , A61F2002/30433 , A61F2002/30448 , A61F2002/30514 , A61F2002/30574 , A61F2002/30576 , A61F2002/30578 , A61F2002/30579 , A61F2002/30616 , A61F2002/30663 , A61F2002/3082 , A61F2002/30841 , A61F2002/3085 , A61F2002/30934 , A61F2220/0025 , A61F2220/0041 , A61F2220/005 , A61F2230/0008 , A61F2230/0021 , A61F2230/0023 , A61F2230/005 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00131 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239 , A61F2310/00796 , A61F2310/00928
摘要： Superior and/or inferior facets of one or more facet joints may be replaced by superior and/or inferior facet joint prostheses. In one embodiment, a kit of superior or inferior prostheses is provided, in which the prostheses have at least two dimensions that vary among members of the kit independently of each other. Each prosthesis may have a bone engaging surface having a surface that is polyaxially rotatable against a corresponding resection of a vertebra. Each prosthesis may also have an articulating surface shaped such that, after attachment to the spine, the replaced or partially replaced facet joints provide a larger medial-lateral range of motion when the spine is flexed than when the spine is extended. Crosslinks may be used to connect left and right prosthesis together in such a manner that they are stabilized in a position in which they are seated directly against the vertebra.
摘要翻译：一个或多个小关节的上和/或下小面可以由上和/或下小面关节假体代替。在一个实施例中，提供了一种上或下假体的套件，其中所述假体具有至少两个尺寸，所述尺寸在所述套件的各个构件之间彼此独立地变化。每个假体可以具有骨接合表面，其具有能够相对于脊椎的相应切除而被多轴旋转的表面。每个假体还可以具有成形为使得在附接到脊柱之后，当脊柱弯曲时，被替换的或部分替换的小关节提供更大的内侧 - 内侧运动范围，而不是当脊柱延伸时。交叉连接可以用于将左和右假体连接在一起，使得它们被稳定在它们直接抵靠椎骨的位置。

34. 发明授权

US07758581B2 Polyaxial reaming apparatus and method 有权
标题翻译：多轴扩孔设备及方法
公开(公告)号：US07758581B2
公开(公告)日：2010-07-20
申请号：US11388389
申请日：2006-03-24
申请人： Alan Chervitz , Daniel J. Triplett
发明人： Alan Chervitz , Daniel J. Triplett
IPC分类号： A61B17/00 , A61B17/17 , A61B17/58 , A61B17/60
CPC分类号： A61B17/1671 , A61B17/1615 , A61B17/1631 , A61B17/1757
摘要： A reamer may be designed to engage a guide member, such as a guide wire, implanted in bone at any of a plurality of relative orientations such that the resulting resection of the bone does not depend on the relative orientation. The reamer may have a shaft that receives torque and a reaming head with a cavity into which a protruding portion of the guide wire is insertable. The cavity may have a generally conical shape capable of receiving the guide wire at a variety of relative orientations. The orientation of the reaming head is determined not by that of the guide wire, but by a stationary frame to which the reamer is coupled. The reamer may optionally have an offset assembly that causes the reaming head to rotate about an axis displaced from that of the shaft to reduce the size of the incision required to reaming head.
摘要翻译：铰刀可以被设计成接合以多个相对取向中的任何一个植入在骨中的引导构件，例如导丝，使得所得到的骨的切除不依赖于相对取向。铰刀可以具有接收转矩的轴和具有可插入导丝的突出部分的腔的扩孔头。空腔可以具有能够以各种相对取向接收导丝的大致圆锥形形状。铰接头的方向不是由导丝的方向决定的，而是由铰刀连接的固定框架决定。铰刀可以可选地具有偏移组件，该偏移组件使铰链头围绕轴的轴线旋转以减小铰链头所需的切口的尺寸。

35. 发明授权

US07753937B2 Linked bilateral spinal facet implants and methods of use 有权
标题翻译：链接的双侧脊柱小面植入物和使用方法
公开(公告)号：US07753937B2
公开(公告)日：2010-07-13
申请号：US10860495
申请日：2004-06-02
申请人： Alan Chervitz , Daniel F. Justin , T. Wade Fallin , Robert W. Hoy
发明人： Alan Chervitz , Daniel F. Justin , T. Wade Fallin , Robert W. Hoy
IPC分类号： A61B17/70
CPC分类号： A61F2/4405 , A61B17/7049 , A61B17/7064 , A61B17/7067 , A61B17/8625 , A61B17/8695 , A61B2017/8655 , A61F2/30771 , A61F2/4611 , A61F2002/30125 , A61F2002/30154 , A61F2002/30156 , A61F2002/30163 , A61F2002/30171 , A61F2002/30426 , A61F2002/30433 , A61F2002/30448 , A61F2002/30514 , A61F2002/30574 , A61F2002/30576 , A61F2002/30578 , A61F2002/30579 , A61F2002/30616 , A61F2002/30663 , A61F2002/3082 , A61F2002/30841 , A61F2002/3085 , A61F2002/30934 , A61F2220/0025 , A61F2220/0041 , A61F2220/005 , A61F2230/0008 , A61F2230/0021 , A61F2230/0023 , A61F2230/005 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00131 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239 , A61F2310/00796 , A61F2310/00928
摘要： Superior and/or inferior facets of one or more facet joints may be replaced by superior and/or inferior facet joint prostheses. In one embodiment, a kit of superior or inferior prostheses is provided, in which the prostheses have at least two dimensions that vary among members of the kit independently of each other. Each prosthesis may have a bone engaging surface having a surface that is polyaxially rotatable against a corresponding resection of a vertebra. Each prosthesis may also have an articulating surface shaped such that, after attachment to the spine, the replaced or partially replaced facet joints provide a larger medial-lateral range of motion when the spine is flexed than when the spine is extended. Crosslinks may be used to connect left and right prosthesis together in such a manner that they are stabilized in a position in which they are seated directly against the vertebra.
摘要翻译：一个或多个小关节的上和/或下小面可以由上和/或下小面关节假体代替。在一个实施例中，提供了一种上或下假体的套件，其中所述假体具有至少两个尺寸，所述尺寸在所述套件的各个构件之间彼此独立地变化。每个假体可以具有骨接合表面，其具有能够相对于脊椎的相应切除而被多轴旋转的表面。每个假体还可以具有成形为使得在附接到脊柱之后，当脊柱弯曲时，被替换的或部分替换的小关节提供更大的内侧 - 内侧运动范围，而不是当脊柱延伸时。交叉连接可以用于将左和右假体连接在一起，使得它们被稳定在它们直接抵靠椎骨的位置。

36. 发明授权

US07588590B2 Spinal facet implant with spherical implant apposition surface and bone bed and methods of use 有权
标题翻译：具有球形植入物邻接表面和骨床的脊柱小面植入物及其使用方法
公开(公告)号：US07588590B2
公开(公告)日：2009-09-15
申请号：US10860778
申请日：2004-06-02
申请人： Alan Chervitz , Daniel J. Triplett , T. Wade Fallin , Robert W. Hoy , Daniel F. Justin
发明人： Alan Chervitz , Daniel J. Triplett , T. Wade Fallin , Robert W. Hoy , Daniel F. Justin
IPC分类号： A61B17/70
CPC分类号： A61F2/4405 , A61B17/7049 , A61B17/7064 , A61B17/7067 , A61B17/8625 , A61B17/8695 , A61B2017/8655 , A61F2/30771 , A61F2/4611 , A61F2002/30125 , A61F2002/30154 , A61F2002/30156 , A61F2002/30163 , A61F2002/30171 , A61F2002/30426 , A61F2002/30433 , A61F2002/30448 , A61F2002/30514 , A61F2002/30574 , A61F2002/30576 , A61F2002/30578 , A61F2002/30579 , A61F2002/30616 , A61F2002/30663 , A61F2002/3082 , A61F2002/30841 , A61F2002/3085 , A61F2002/30934 , A61F2220/0025 , A61F2220/0041 , A61F2220/005 , A61F2230/0008 , A61F2230/0021 , A61F2230/0023 , A61F2230/005 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00131 , A61F2310/00179 , A61F2310/00203 , A61F2310/00239 , A61F2310/00796 , A61F2310/00928
摘要： Superior and/or inferior facets of one or more facet joints may be replaced by superior and/or inferior facet joint prostheses. In one embodiment, a kit of superior or inferior prostheses is provided, in which the prostheses have at least two dimensions that vary among members of the kit independently of each other. Each prosthesis may have a bone engaging surface having a surface that is polyaxially rotatable against a corresponding resection of a vertebra. Each prosthesis may also have an articulating surface shaped such that, after attachment to the spine, the replaced or partially replaced facet joints provide a larger medial-lateral range of motion when the spine is flexed than when the spine is extended. Crosslinks may be used to connect left and right prosthesis together in such a manner that they are stabilized in a position in which they are seated directly against the vertebra.
摘要翻译：一个或多个小关节的上和/或下小面可以由上和/或下小面关节假体代替。在一个实施例中，提供了一种上或下假体的套件，其中所述假体具有至少两个尺寸，所述尺寸在所述套件的各个构件之间彼此独立地变化。每个假体可以具有骨接合表面，其具有能够相对于脊椎的相应切除而被多轴旋转的表面。每个假体还可以具有成形为使得在附接到脊柱之后，当脊柱弯曲时，被替换的或部分替换的小关节提供更大的内侧 - 内侧运动范围，而不是当脊柱延伸时。交叉连接可以用于将左和右假体连接在一起，使得它们被稳定在它们直接抵靠椎骨的位置。

37. 发明申请

US20090024134A1 SURGICAL MEASUREMENT AND RESECTION FRAMEWORK 审中-公开
标题翻译：手术测量和检查框架
公开(公告)号：US20090024134A1
公开(公告)日：2009-01-22
申请号：US12240412
申请日：2008-09-29
申请人： Daniel J Triplett , T. Wade Fallin , Robert W. Hoy , Alan Chervitz , Joel Dever
发明人： Daniel J Triplett , T. Wade Fallin , Robert W. Hoy , Alan Chervitz , Joel Dever
IPC分类号： A61B17/58 , A61B19/00
CPC分类号： A61B17/1757 , A61B17/1659 , A61B17/1671 , A61B17/1742 , A61B17/1764 , A61B17/8897 , A61B90/94 , A61B2090/061 , A61B2090/067 , A61B2090/3916 , A61F2/4405 , A61F2/4611 , A61F2/4657 , A61F2002/30616 , A61F2002/30649 , A61F2002/4622 , A61F2002/4677 , A61F2002/4687
摘要： A frame is attachable to first and second bone portions of a patient to facilitate measurement and resection of one or more bony landmarks. The frame has two anchoring features, each of which has a semispherical surface that permits rotational adjustment of the frame against the bone portions until the frame is secured. A bridging structure couples the anchoring features together such that the anchoring features are lockably movable with respect to each other. The bridging structure may have three linear sliders that provide the relative motion. A locking mechanism exerts pressure on all three sliders to lock them in place. An external anchoring feature enables attachment of the frame to a stationary reference to stabilize the frame. The frame also has registration features that permit attachment of measurement or resection tools to the frame. The frame is particularly useful for measuring and resecting spinal facets for facet replacement.
摘要翻译：框架可附接到患者的第一和第二骨部分，以便于测量和切除一个或多个骨骼地标。框架具有两个锚固特征，每个锚定特征具有半球形表面，其允许框架相对于骨部分的旋转调节，直到框架被固定。桥接结构将锚定特征联接在一起，使得锚定特征可相对于彼此锁定地移动。桥接结构可以具有提供相对运动的三个线性滑块。锁定机构对所有三个滑块施加压力以将它们锁定在适当位置。外部锚固特征使得能够将框架附接到固定基准件以稳定框架。该框架还具有允许将测量或切除工具附接到框架的配准特征。该框架特别适用于测量和切除脊柱面用于小面置换。

38. 发明授权

US06283996B1 Adjustable length strap and footing for ligament mounting and method for its use 失效
标题翻译：用于韧带安装的可调节长度的带子和基脚及其使用方法
公开(公告)号：US06283996B1
公开(公告)日：2001-09-04
申请号：US09024156
申请日：1998-02-17
申请人： Alan Chervitz , E. Marlowe Goble , Thomas Wade Fallin
发明人： Alan Chervitz , E. Marlowe Goble , Thomas Wade Fallin
IPC分类号： A61F208
CPC分类号： A61B17/0401 , A61B2017/0404 , A61B2017/0414 , A61B2017/045 , A61B2017/0454 , A61B2017/0456 , A61F2/0811 , A61F2002/0829 , A61F2002/087 , A61F2002/0882 , A61F2250/0007
摘要： A ligament mounting and method for its use for endosteally mounting an end of a ligament graft in a prepared bone tunnel section in a surgical procedure to replace a patient's ligament. The ligament mounting includes a strap and footing combination that are suitable for human implanting and may be formed from a material that is absorbed by the patient's body during the healing process. The strap is formed as a section of flexible material, includes a proximal end for passage through a footing that is for arrangement across a cortex end of the ligament tunnel section, and with the strap distal end arranged to connect to a ligament graft end. The strap and footing are formed to allow for passage of the strap in one direction and to bind when the footing is compressed to crimp onto said strap, prohibiting it from being pulled back through the footing when a pulling force is applied, maintaining a ligament graft under tension in the tunnel section endosteum.
摘要翻译：一种韧带安装及其方法，用于在手术过程中将韧带移植物的端部内固定在制备的骨隧道部分中以替代患者的韧带。韧带安装包括适于人类植入的带和基脚组合，并且可以由在愈合过程期间被患者身体吸收的材料形成。带子形成为柔性材料的一部分，包括用于通过穿过穿过韧带隧道部分的皮质端的基脚的近端，并且带远端设置成连接到韧带移植端。带子和基脚被形成为允许带子沿一个方向通过，并且当基脚被压缩以卷曲到所述带子上时，绑带，当施加拉力时禁止其被拉回通过基脚，保持韧带移植物在隧道部分内部处于紧张状态。

39. 发明授权

US5899921A Connector device and method for surgically joining and securing flexible tissue repair members 失效
标题翻译：用于手术接合和固定柔性组织修复构件的连接器装置和方法
公开(公告)号：US5899921A
公开(公告)日：1999-05-04
申请号：US901026
申请日：1997-07-25
申请人： Richard B. Caspari , Alan Chervitz , Thomas Wade Fallin , Rickey D. Hart , Daniel F. Justin , Daniel A. Perkins
发明人： Richard B. Caspari , Alan Chervitz , Thomas Wade Fallin , Rickey D. Hart , Daniel F. Justin , Daniel A. Perkins
IPC分类号： A61B19/00 , A61B17/04 , A61B17/11
CPC分类号： A61B17/0487 , A61B17/0467 , A61B2017/0445 , A61B2017/045 , A61B2017/0479 , A61B2017/0488 , A61B2090/037
摘要： A connector for joining sections of flexible material includes inner and outer members that snap fit together by passing the bore of the outer member over the inner member to capture and secure ends of flexible material such as sutures. The flexible material is fitted into a bore in the inner member and project out a side portal to pass between the shared or opposing inner and outer member surfaces. This serpentine pathway locks the flexible material in place. The invention further provides a delivery instrument to maintain the outer member in alignment with a receiving end of the inner member loaded with flexible material. The delivery instrument further includes cooperating elements for urging the outer member over the inner member to lock the flexible material in place.
摘要翻译：用于连接柔性材料部分的连接器包括通过使外部构件的孔穿过内部构件而卡扣配合在一起的内部和外部构件，以捕获并固定诸如缝线的柔性材料的端部。柔性材料装配在内部构件中的孔中并且突出出侧向入口以在共同的或相对的内部和外部构件表面之间通过。该蛇形通道将柔性材料锁定在适当位置。本发明还提供了一种输送器具，用于保持外部构件与装载有柔性材料的内部构件的接收端对准。输送工具还包括用于将外部构件推过内部构件以将柔性材料锁定就位的协作元件。

40. 发明授权

US5895375A Fixation device chemical dispensing system 失效
标题翻译：固定装置化学分配系统
公开(公告)号：US5895375A
公开(公告)日：1999-04-20
申请号：US890834
申请日：1997-07-10
申请人： Todd Wilcox , E. Marlowe Goble , Alan Chervitz
发明人： Todd Wilcox , E. Marlowe Goble , Alan Chervitz
IPC分类号： A61B17/60 , A61B17/72 , A61F2/00 , A61F2/02 , A61F2/26 , A61F2/30 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/38 , A61M39/02 , A61M5/152
CPC分类号： A61F2/26 , A61B17/60 , A61B17/72 , A61F2/32 , A61M39/0208 , A61B17/7216 , A61B17/7258 , A61B17/7283 , A61F2/3662 , A61F2/38 , A61F2002/30062 , A61F2002/30581 , A61F2002/30672 , A61F2002/30677 , A61F2002/30787 , A61F2002/3401 , A61F2002/3438 , A61F2002/3493 , A61F2002/3611 , A61F2002/3631 , A61F2002/368 , A61F2002/3692 , A61F2002/3694 , A61F2210/0004 , A61F2250/0067
摘要： A surgical site chemical dispensing system for dispensing a liquid chemical agent, such as an antibiotic, anesthetic, growth factor, hormone, anti-neoplastic agent, or the like, directly onto a site of a surgical procedure. The system includes at least one bladder formed from a pair of thin sections of a flexible material to have an internal cavity that connects to an open tube wherethrough the liquid chemical agent is passed, under pressure, into the bladder. The liquid chemical agent passes, as a low volume flow, through at least one hole formed through a bladder section of material and onto the surgical procedure site. The invention includes a fixation device that includes at least one hollow pin for passing a volume of the liquid chemical agent therethrough directly into or onto a bone proximate to a fracture therein.
摘要翻译：用于将诸如抗生素，麻醉剂，生长因子，激素，抗肿瘤剂等的液体化学试剂直接分配到外科手术部位的手术部位化学分配系统。该系统包括由柔性材料的一对薄部分形成的至少一个囊，以具有连接到通过液体化学试剂在压力下通过的开放管的内部空腔。液体化学剂作为低体积流动通过穿过材料的膀胱部分形成的至少一个孔并且到达外科手术部位。本发明包括固定装置，该固定装置包括至少一个中空销，用于将一定体积的液体化学试剂直接通过其中的骨折附近或其上的骨折。

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