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11. 发明申请

US20070179616A1 Posterior joint replacement device 有权
标题翻译：后关节置换装置
公开(公告)号：US20070179616A1
公开(公告)日：2007-08-02
申请号：US11343159
申请日：2006-01-30
申请人： Danny Braddock , Marc Peterman , Scott Hodges , Kidong Yu , Steven Humphreys
发明人： Danny Braddock , Marc Peterman , Scott Hodges , Kidong Yu , Steven Humphreys
IPC分类号： A61F2/44
CPC分类号： A61F2/4405 , A61F2/4425 , A61F2002/2817 , A61F2002/30369 , A61F2002/3037 , A61F2002/30405 , A61F2002/30563 , A61F2002/30565 , A61F2002/30578 , A61F2002/30662 , A61F2002/30841 , A61F2002/30884 , A61F2002/30924 , A61F2002/30925 , A61F2002/443 , A61F2002/448 , A61F2220/0025 , A61F2220/0033 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00161 , A61F2310/00167 , A61F2310/00203 , A61F2310/00239 , A61F2310/00796 , A61F2310/00976
摘要： A prosthetic device for posterior placement in an intervertebral space defined between an upper vertebrae and a lower vertebrae may include an upper articular portion configured to be at least partially disposed in the intervertebral space and a lower articular portion configured to be at least partially disposed in the intervertebral space below the upper articular portion, the upper and lower articular portions being configured to provide articulating motion to the upper and lower vertebrae. The upper and lower articular portions each may include a posterior section configured to be disposed in a location posterior of the intervertebral space. The posterior section of one of the upper and lower articular portions may include a post, and the posterior section of the other of the upper and lower articular portions may include a receiving portion configured to interact with the post during articulation.
摘要翻译：用于后部放置在限定在上椎骨和下椎骨之间的椎间空间中的假体装置可以包括构造成至少部分地设置在椎间空间中的上关节部分和被配置为至少部分地设置在椎间隙内的下关节部分在上关节部分下方的椎间空间，上关节部分和下关节部分构造成向上下椎骨提供关节运动。上和下关节部分各自可以包括配置成设置在椎间空间后方位置的后部。上部和下部关节部分之一的后部可以包括柱，并且上部和下部关节部分中的另一个的后部可以包括构造成在关节运动期间与柱相互作用的接收部分。

12. 发明授权

US08500748B2 Tool and component engaging mechanism 有权
标题翻译：工具和部件接合机构
公开(公告)号：US08500748B2
公开(公告)日：2013-08-06
申请号：US12567173
申请日：2009-09-25
申请人： Kidong Yu
发明人： Kidong Yu
IPC分类号： A61B17/60 , A61F2/00
CPC分类号： A61B17/861 , A61B17/8615 , A61B17/8685 , A61B17/888
摘要： A component with an engaging mechanism is disclosed. The component comprises a proximal end and a distal end, wherein the proximal end is configured to cooperate with a tool. The proximal end comprises an outer portion configured for cooperating with the tool and an inner portion configured for cooperating with the tool, wherein the inner portion comprises an engaging element configured for cooperating with a distal portion of the tool so that the engaging element provides a temporary engagement between the component and the distal portion of the tool. A system for engaging a component with a tool also is disclosed.
摘要翻译：公开了具有接合机构的部件。该组件包括近端和远端，其中近端被配置为与工具配合。近端包括被配置为与工具配合的外部部分和被配置为与工具协作的内部部分，其中内部部分包括被配置为与工具的远侧部分配合的接合元件，使得接合元件提供临时部件与工具的远端部分之间的接合。公开了一种用于将部件与工具接合的系统。

13. 发明申请

US20130018466A1 VERTEBRAL INTERBODY SPACER 有权
公开(公告)号：US20130018466A1
公开(公告)日：2013-01-17
申请号：US13182942
申请日：2011-07-14
申请人： Kidong Yu , Keith E. Miller , William D. Armstrong , Charles Branch , Kevin Thomas Foley , Peter M. McCombe , Anthony J. Melkent , William R. Sears
发明人： Kidong Yu , Keith E. Miller , William D. Armstrong , Charles Branch , Kevin Thomas Foley , Peter M. McCombe , Anthony J. Melkent , William R. Sears
IPC分类号： A61F2/44
CPC分类号： A61F2/447 , A61F2/4455 , A61F2/4611 , A61F2002/30062 , A61F2002/3008 , A61F2002/30266 , A61F2002/30281 , A61F2002/30616 , A61F2002/30772 , A61F2002/30774 , A61F2002/30904 , A61F2002/4475 , A61F2002/448 , A61F2002/4622 , A61F2002/4627 , A61F2002/4629 , A61F2310/00017 , A61F2310/00023 , A61F2310/00131 , A61F2310/00179 , A61F2310/00359
摘要： An interbody spacer includes an elongated body with a maximum width between opposite side walls and a maximum height between upper and lower bearing surfaces. The interbody spacer also includes a leading end nose connecting the side walls to facilitate insertion of the interbody spacer into a disc space between vertebrae in an insertion orientation, from which the interbody device is then rotated to position the upper and lower bearing surfaces in contact with the endplates of the adjacent vertebrae. The leading end nose forms a blunt convex nose between the upper and lower bearing surfaces to maximize the bearing surface area available to contact the adjacent endplates.
摘要翻译：体间间隔件包括细长体，其在相对的侧壁之间具有最大宽度，在上部和下部支承表面之间具有最大高度。所述体间间隔物还包括连接所述侧壁的前端鼻部，以便于将所述椎体间隔件插入插入取向中的椎骨之间的椎间盘空间中，然后从所述椎间孔装置旋转所述椎间体装置以使所述上和下支承表面与相邻椎骨的终板。前端鼻端在上下轴承表面之间形成钝角的凸起，以最大化可用于接触相邻端板的支承表面面积。

14. 发明申请

US20120197402A1 INTERVERTEBRAL IMPLANT WITH ROTATING MEMBER 审中-公开
标题翻译：椎间盘植入物
公开(公告)号：US20120197402A1
公开(公告)日：2012-08-02
申请号：US13015192
申请日：2011-01-27
申请人： Jonathan Blackwell , Anthony Melkent , Keith Miller , Kidong Yu
发明人： Jonathan Blackwell , Anthony Melkent , Keith Miller , Kidong Yu
IPC分类号： A61F2/44
CPC分类号： A61F2/4455 , A61F2/28 , A61F2/30965 , A61F2/4611 , A61F2002/2817 , A61F2002/2835 , A61F2002/30062 , A61F2002/3008 , A61F2002/30131 , A61F2002/30365 , A61F2002/30369 , A61F2002/30471 , A61F2002/30543 , A61F2002/30607 , A61F2002/30616 , A61F2002/30624 , A61F2002/30629 , A61F2002/30632 , A61F2002/30637 , A61F2002/30777 , A61F2002/30785 , A61F2002/30904 , A61F2002/4415 , A61F2002/4475 , A61F2002/448 , A61F2002/4485 , A61F2002/4624 , A61F2002/4627 , A61F2002/4629 , A61F2002/4661 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179 , A61F2310/00293 , A61F2310/00329 , A61F2310/00359
摘要： An implant for spacing apart skeletal structures. The implant includes a base, a rotatable member, and a connector. The base extends around at least a portion of the member, and the member is pivotally connected to the base by the connector. The member includes a first pair of opposing sides that have a first height that is smaller than or equal to a height of the base, and a second pair of opposing sides that have a second height larger than the base. The member is movable to a first rotational position with the first pair of opposing sides facing in the same direction as the sides of the base such that the member is shorter than or equal to the base. The member is also movable to a second rotational position with the second pair of opposing sides facing in the same direction as the sides of the base such that the member is taller than the base.
摘要翻译：用于间隔骨架结构的植入物。植入物包括基座，可旋转构件和连接器。基座围绕构件的至少一部分延伸，并且构件通过连接器枢转地连接到基座。所述构件包括具有小于或等于所述基座的高度的第一高度的第一对相对侧和具有大于所述基部的第二高度的第二对相对侧。构件可移动到第一旋转位置，其中第一对相对侧面朝向与基座的侧面相同的方向，使得构件短于或等于底座。该构件还可移动到第二旋转位置，其中第二对相对侧面与基座的侧面相同的方向，使得构件比底座高。

15. 发明申请

US20120158140A1 FLEXIABLE SPINAL IMPLANT 有权
标题翻译：柔韧性脊柱植入物
公开(公告)号：US20120158140A1
公开(公告)日：2012-06-21
申请号：US12971861
申请日：2010-12-17
申请人： Keith E. Miller , Richard A. Hynes , Kidong Yu
发明人： Keith E. Miller , Richard A. Hynes , Kidong Yu
IPC分类号： A61F2/44
CPC分类号： A61F2/4425 , A61F2/4465 , A61F2/447 , A61F2/4611 , A61F2002/2817 , A61F2002/2835 , A61F2002/30434 , A61F2002/30471 , A61F2002/30507 , A61F2002/3054 , A61F2002/30616 , A61F2002/30626 , A61F2002/30632 , A61F2002/30637 , A61F2002/30904 , A61F2002/4415 , A61F2002/4475 , A61F2002/4485 , A61F2002/4629
摘要： A spinal implant for positioning in a space formed between vertebral members. The implant includes a number of sections that are pivotally attached together at pivot axes. The pivot axes include connectors that extend through at least a portion of the sections and are configured for the sections to be pivotally attached for the implant to be flexible to facilitate insertion into the space and to be configurable to the space. One of the sections may include a receptacle that is contained within the section. The receptacle has a fixed size and shape that holds bone growth material. The fixed size and shape of the receptacle prevents the bone growth from escaping during flexing of the implant.
摘要翻译：用于定位在椎骨构件之间形成的空间中的脊椎植入物。植入物包括在枢转轴线枢转地附接在一起的多个部分。枢转轴线包括延伸穿过至少一部分部分的连接器，并且被构造成用于将该部分枢轴连接以使植入物柔性以便于插入到该空间中并且可配置到该空间中。其中一个部分可以包括容纳在该部分内的容器。容器具有固定的尺寸和形状，其保持骨生长材料。容器的固定尺寸和形状可防止在植入物弯曲过程中骨生长逸出。

16. 发明申请

US20080221394A1 TISSUE RETRACTOR 有权
标题翻译：组织返回器
公开(公告)号：US20080221394A1
公开(公告)日：2008-09-11
申请号：US11683897
申请日：2007-03-08
申请人： Anthony J. Melkent , Kidong Yu
发明人： Anthony J. Melkent , Kidong Yu
IPC分类号： A61B1/32
CPC分类号： A61B17/0206 , A61B17/025 , A61B2017/0256 , A61B2017/0262
摘要： Methods and devices for minimally invasive surgery in a patient. A tubular body is disclosed which includes in its side wall a plurality of longitudinal passages. Elongated blocking members are also disclosed which are inserted into the passages. The elongated blocking members block deflected interfering tissue during the surgery.
摘要翻译：用于患者微创手术的方法和装置。公开了一种管状体，其在其侧壁中包括多个纵向通道。还公开了插入通道中的细长的阻挡构件。细长的阻塞构件在手术期间阻挡偏转的干扰组织。

17. 发明授权

US10258482B1 Artificial intervertebral implant 有权
公开(公告)号：US10258482B1
公开(公告)日：2019-04-16
申请号：US15805353
申请日：2017-11-07
申请人： Kidong Yu
发明人： Kidong Yu
IPC分类号： A61F2/44 , A61F2/46 , A61F2/30
摘要： An intervertebral implant comprising a core member operably coupled between an upper base member and a lower base member, and a core spacer positioned within an inner cavity of the core member. An outer cavity extends between the core member upper end and lower end, and radially between the inner cavity and an outer surface of the core member. A core member inner wall is formed between the inner cavity and the outer cavity, and a core member outer wall is formed between the outer cavity and the outer surface of the core member. At least one first locking member is positioned on at least one of the core member upper end and the core member lower end and at least one second locking member is positioned on an inner surface of at least one of the upper base member and the lower base member for locking engagement.

18. 发明申请

US20140100580A1 SURGICAL PIN GUIDE AND METHODS OF USE 有权
标题翻译：外科手指及其使用方法
公开(公告)号：US20140100580A1
公开(公告)日：2014-04-10
申请号：US13647201
申请日：2012-10-08
申请人： Kidong Yu
发明人： Kidong Yu
IPC分类号： A61B17/90
CPC分类号： A61B17/1697 , A61B17/3403 , A61B17/3468 , A61B2017/00438
摘要： A surgical guide is disclosed and methods of use are disclosed. The surgical guide is adapted to receive a surgeon's finger for dissecting to a target site. The surgical guide comprises a first component defining a channel and comprising a palpating portion and a non-palpating portion disposed on an opposing side from the palpating portion. The surgical guide further comprises a second component engaged with the first component and defining a guide channel extending therethrough. The guide channel is adapted to receive a guide pin suitable for insertion to the target site such that the guide pin is carried adjacent the non-palpating portion of the first component.
摘要翻译：公开了一种手术引导件，并且公开了使用方法。手术引导件适于接收外科医生的手指用于解剖到目标部位。手术引导件包括限定通道的第一部件，并且包括设置在与触诊部相对的一侧的触诊部分和非触诊部分。手术引导器还包括与第一部件接合并限定延伸穿过其中的引导通道的第二部件。引导通道适于接收适合于插入目标部位的引导销，使得引导销邻近第一部件的非触诊部分运送。

19. 发明申请

US20100036496A1 V-Shaped Staple for Spinal Prosthesis 失效
标题翻译：用于脊柱假体的V形钉
公开(公告)号：US20100036496A1
公开(公告)日：2010-02-11
申请号：US12187125
申请日：2008-08-06
申请人： Kidong Yu , Mark Dace
发明人： Kidong Yu , Mark Dace
IPC分类号： A61F2/44 , A61B17/56
CPC分类号： A61F2/4425 , A61F2/30965 , A61F2002/30176 , A61F2002/30383 , A61F2002/30507 , A61F2002/30576 , A61F2002/30604 , A61F2002/30649 , A61F2002/30841 , A61F2220/0025 , A61F2230/0054 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029
摘要： An intervertebral implant system for positioning between an upper vertebra and a lower vertebra is provided. The implant system comprises an intervertebral implant and a staple. The implant comprises an inferior plate and a superior plate, while the superior plate has a vertebral surface facing the upper vertebra and the inferior plate has a vertebral surface facing the lower vertebra. There are two grooves on at least one vertebral surface extending at an angle outward from a centerline on the vertebral surface as they extend from the anterior portion of the plate toward the posterior portion of the plate. When in use, the staple is associated with the two grooves for maintaining stability of the intervertebral implant and preventing backing out of the intervertebral implant. The staple also has two arms and has a generally rectangular shape prior to use.
摘要翻译：提供了一种用于在上椎骨和下椎骨之间定位的椎间植入物系统。植入物系统包括椎间植入物和钉。植入物包括下板和上板，而上板具有面向上椎骨的椎骨表面，而下板具有面向下椎骨的椎骨表面。在至少一个椎骨表面上有两个凹槽，从椎板的前部向板的后部延伸，脊椎表面的中心线向外延伸一个角度。当使用时，钉子与两个凹槽相关联，用于保持椎间植入物的稳定性，并防止椎间植入物脱出。钉子还具有两个臂，并且在使用之前具有大致矩形形状。

20. 发明授权

US07635389B2 Posterior joint replacement device 有权
标题翻译：后关节置换装置
公开(公告)号：US07635389B2
公开(公告)日：2009-12-22
申请号：US11342961
申请日：2006-01-30
申请人： Kidong Yu , Richard G. Fessler
发明人： Kidong Yu , Richard G. Fessler
IPC分类号： A61F2/44
CPC分类号： A61F2/4405 , A61B17/7001 , A61B17/86 , A61F2/4425 , A61F2002/30069 , A61F2002/30365 , A61F2002/30428 , A61F2002/30462 , A61F2002/30471 , A61F2002/30507 , A61F2002/30553 , A61F2002/30563 , A61F2002/30578 , A61F2002/30649 , A61F2002/3078 , A61F2002/30841 , A61F2002/30878 , A61F2002/30925 , A61F2002/448 , A61F2220/0025 , A61F2220/0033 , A61F2220/0075 , A61F2220/0091 , A61F2250/0008 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00161 , A61F2310/00167 , A61F2310/00203 , A61F2310/00239 , A61F2310/00796 , A61F2310/00976
摘要： A prosthetic device for placement in an intervertebral space defined between an upper vertebra and a lower vertebra to provide articulating motion to the upper and lower vertebrae may includes an upper articular portion configured to be at least partially disposed in the intervertebral space and a lower articular portion configured to be at least partially disposed in the intervertebral space. The lower articular portion may be configured to cooperate with the upper articular portion to provide articulating motion to the upper and lower vertebrae. An attachment element may extend in the general direction of the spinal column. The attachment element may be configured to be fastened to at least one of the upper and the lower vertebrae to at least partially secure in place said one of the upper and lower articular portions. A method of implanting also is disclosed.
摘要翻译：用于放置在限定在上椎骨和下椎骨之间的椎间空间中以向上下椎骨提供关节运动的假体装置可包括构造成至少部分地设置在椎间空间中的上关节部分和下关节部分被配置为至少部分地设置在椎间空间中。下关节部分可以构造成与上关节部分配合以向上下椎骨提供关节运动。附接元件可以在脊柱的大致方向上延伸。附接元件可以被配置为紧固到上部和下部椎骨中的至少一个，以至少部分地固定所述上部和下部关节部分中的一个。公开了一种植入方法。

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