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21. 发明申请

WO2010013900A3 DRILL FOR IMPLANT 审中-公开
标题翻译：植入钻石
公开(公告)号：WO2010013900A3
公开(公告)日：2010-03-25
申请号：PCT/KR2009003679
申请日：2009-07-06
申请人： MEGAGEN IMPLANT CO LTD , LEE SAMUEL SOON HO
发明人： LEE SAMUEL SOON HO
IPC分类号： A61C3/02
CPC分类号： A61C8/0089 , A61B17/1637 , A61B17/1688 , A61B17/1695 , A61B2090/036 , A61C3/02 , A61C8/0092 , B23B49/005 , B23B51/0453 , B23B51/0473
摘要： The present invention discloses a drill for implant. The drill for implant of the present invention comprises: a drill body with a cutter for drilling alveolar bone at one end and a through hole at the other end, and a rod body which is coupled to the drill body in order to approach to and move away from one end of the drill body toward the through hole of the drill body. The rod body controls the drilling depth of the alveolar bone during drilling. According to the present invention, the drill easily removes from the inside of the drill body pieces of the alveolar bone which can be accumulated during drilling of the alveolar bone as well as accurately drills the alveolar bone in a preset depth.
摘要翻译：本发明公开了一种用于植入物的钻子。本发明的用于植入物的钻头包括：钻体，其具有用于在一端钻出肺泡骨的切割器和在另一端的通孔，以及连接到钻体以便接近和移动的杆体远离钻体的一端朝向钻体的通孔。杆身控制钻孔过程中牙槽骨的钻孔深度。根据本发明，钻孔容易地从在肺泡骨钻孔期间积聚的牙槽骨的钻体块的内部移除，并且以预定的深度准确地钻出牙槽骨。

22. 发明申请

WO2009108352A1 LOW COST MODULAR TAPERED HOLLOW REAMER FOR MEDICAL APPLICATIONS 审中-公开
标题翻译：低成本模块化用于医疗应用的中空激光器
公开(公告)号：WO2009108352A1
公开(公告)日：2009-09-03
申请号：PCT/US2009/001255
申请日：2009-02-27
申请人： SIDEBOTHAM, Christopher, G. , LEWIS, Randall, J.
发明人： LEWIS, Randall, J.
IPC分类号： A61B17/00
CPC分类号： A61B17/1617 , A61B17/1637 , A61B2017/0023
摘要： An easy-to-assemble modular reamer for medical applications includes a shaft portion, a disposable tapered hollow reamer and a modular pilot. The shaft portion has a proximal end for attachment to a drill, two or more torque transmitting tabs and a distal threaded end. The disposable tapered hollow reamer has an integrally attached cutter sleeve with externally protruding cutters, apertures through the sleeve thickness for discharging bone fragments and cement debris and inwardly protruding anchoring projections. A central molded polymeric portion attaches to the anchoring projection and is fixed to the shaft through central holes and slots in the polymeric portion, which engage torque transmitting shaft tabs. Channels in the polymeric portion collect bone fragments and bone debris. A threaded modular pilot coaxially secures the disposable tapered hollow reamer to the threaded distal end of the shaft, permitting rotation of the tapered hollow reamer without wobbliness.
摘要翻译：用于医疗应用的易于组装的模块化铰刀包括轴部分，一次性锥形中空铰刀和模块化导向器。轴部具有用于附接到钻头的近端，两个或更多个扭矩传递突片和远端螺纹端。一次性锥形中空铰刀具有整体连接的切割器套筒，其具有外部突出的切割器，穿过套筒厚度的孔，用于排出骨碎片和水泥碎片以及向内突出的锚定突起。中心模制的聚合物部分附接到锚定突起并且通过聚合物部分中的中心孔和狭槽固定到轴，其接合扭矩传递轴突片。聚合物部分中的通道收集骨碎片和骨碎片。螺纹模块式导向装置同时将一次性锥形中空铰刀固定到轴的螺纹远端，允许锥形中空铰刀的旋转而不会摇摆。

23. 发明申请

WO2007062132A3 PERCUTANEOUS TRANSPEDICULAR ACCESS, FUSION, DISCECTOMY, AND STABILIZATION SYSTEM AND METHOD 审中-公开
标题翻译： PERCUTANEOUS TRANSPEDICULAR ACCESS，FUSION，DISCECTOMY，AND STABILIZATION SYSTEM AND METHOD
公开(公告)号：WO2007062132A3
公开(公告)日：2009-04-16
申请号：PCT/US2006045224
申请日：2006-11-22
申请人： TRINITY ORTHOPEDICS , MARINO JAMES F
发明人： MARINO JAMES F
IPC分类号： A61B17/56 , A61B17/58 , A61B17/60 , A61F2/00 , A61F2/30
CPC分类号： A61B17/1637 , A61B17/1671 , A61B17/1757
摘要： Apparatus and methods for accessing an inferior vertebra, a superior vertebra, and a disc space therebetween via a transpedicular approach in the inferior vertebra that may include creating a channel normal to the pedicle and using an offset guide to create a second transpedicular channel at an angle to the first, normal pedicle channel where the second transpedicular channel passes into the inferior vertebra, superior vertebra, or the disc space therebetween.
摘要翻译：用于通过下椎骨中的经椎弓根进路来访问下椎骨，上椎骨和椎间盘的装置和方法，其可以包括产生垂直于椎弓根的通道并使用偏移引导件以一定角度产生第二经椎弓根通道到第一个正常的椎弓根通道，其中第二经椎弓根通道进入下椎骨，上脊椎或其间的椎间盘间隙。

24. 发明申请

WO2009036367A1 TRANSCORPOREAL SPINAL DECOMPRESSION AND REPAIR SYSTEM AND RELATED METHOD 审中-公开
标题翻译：横断面旋转和修复系统及相关方法
公开(公告)号：WO2009036367A1
公开(公告)日：2009-03-19
申请号：PCT/US2008/076286
申请日：2008-09-12
申请人： TRANSCORP, INC. , LOWRY, David , TUINSTRA, Scott , O'FARRELL, Desmond , VELDMAN, Roger
发明人： LOWRY, David , TUINSTRA, Scott , O'FARRELL, Desmond , VELDMAN, Roger
IPC分类号： A61B17/17 , A61B17/16 , A61B17/70 , A61F2/46 , A61F2/44
CPC分类号： A61B17/1671 , A61B17/1637 , A61B17/1757 , A61B17/686 , A61B17/70 , A61B17/7059 , A61B17/809 , A61B2090/062 , A61F2002/4649
摘要： A system and method are provided for making an access channel through a vertebral body to access a site of neural compression, decompressing it, and repairing the channel to restore vertebral integrity. System elements include an implantable vertebral plate, a guidance device for orienting bone cutting tools and controlling the path of a cutting tool, a bone cutting tool to make a channel in the vertebral body, a tool for opening or partially-resecting the posterior longitudinal ligament of the spine, a tool for retrieving a herniated disc, an implantable device with osteogenic material to fill the access channel, and a retention device that lockably-engages the bone plate to retain it in position after insertion. System elements may be included in a surgery to decompress an individual nerve root, the spinal cord, or the cauda equina when compressed, for example, by any of a herniated disc, an osteophyte, a thickened ligament arising from degenerative changes within the spine, a hematoma, or a tumor.
摘要翻译：提供了一种系统和方法，用于通过椎体进入通道以访问神经压缩部位，对其进行解压缩，以及修复通道以恢复脊椎完整性。系统元件包括可植入椎板，用于定向骨切割工具并控制切割工具的路径的引导装置，用于在椎体中形成通道的骨切割工具，用于打开或部分切除后纵韧带的工具的脊柱，用于回收突出的椎间盘的工具，具有成骨材料以填充进入通道的可植入装置，以及保持装置，其可锁定地接合骨板以在插入后将其保持在适当的位置。系统元件可以被包括在手术中，以在压缩时例如通过脊髓中的退行性变化引起的任何突出的椎间盘，骨赘，增厚的韧带中的任何一个来减压单个神经根，脊髓或马尾，血肿或肿瘤。

25. 发明申请

WO2009035670A2 SPHERICAL OSTEOTOMY DEVICE AND METHOD 审中-公开
标题翻译：球形手术装置及方法
公开(公告)号：WO2009035670A2
公开(公告)日：2009-03-19
申请号：PCT/US2008/010672
申请日：2008-09-13
申请人： SZANTO, Zsigmond
发明人： SZANTO, Zsigmond
IPC分类号： A61B17/16 , A61B17/14 , A61B17/56 , A61F5/00
CPC分类号： A61B17/1637
摘要： A spherical osteotomy device for the efficient surgical sectioning of bone includes a part spherical body and a shank. The part spherical body includes an outer surface, an inner surface, a cutting end between the outer surface and the inner surface, an axis extending from the outer surface through the inner surface, and an origin on the axis. The inner surface has a substantially constant radius extending from the origin. The shank extends outwardly from the outer surface of the body and is substantially aligned with the axis. Other embodiments of an osteotomy device are described. Also provided is a method of using the osteotomy device for performing spherical osteotomies.
摘要翻译：用于骨的高效手术切割的球形截骨装置包括部分球体和柄。部分球体包括外表面，内表面，外表面和内表面之间的切割端，从外表面穿过内表面延伸的轴线和轴上的原点。内表面具有从原点延伸的基本恒定的半径。柄从主体的外表面向外延伸并且基本上与轴线对准。描述截骨装置的其他实施例。还提供了使用截骨装置进行球形截骨术的方法。

26. 发明申请

WO2008064842A3 APPARATUS AND METHOD FOR MINIMALLY INVASIVE INTERVENTION ON THE SPINAL COLUMN 审中-公开
标题翻译： DEVICE AND METHOD FOR微创手术在脊柱
公开(公告)号：WO2008064842A3
公开(公告)日：2008-11-20
申请号：PCT/EP2007010238
申请日：2007-11-24
申请人： JOIMAX GMBH , MORGENSTERN LOPEZ RUDOLF , RIES WOLFGANG
发明人： MORGENSTERN LOPEZ RUDOLF , RIES WOLFGANG
IPC分类号： A61B1/00 , A61B1/313 , A61B17/00 , A61B17/16 , A61B17/17
CPC分类号： A61B17/1659 , A61B5/417 , A61B5/6848 , A61B17/1604 , A61B17/1637 , A61B17/1671 , A61B17/1735 , A61B17/1757 , A61B17/320016 , A61B17/3421 , A61B2017/00296 , A61B2017/00353 , A61B2017/00464 , A61B2090/3937
摘要： The invention relates to an apparatus for minimally invasive intervention in the skeletal area, particularly on the spinal column. Said apparatus comprises at least the following two elements: a cannula, of which a distal end has a generally beveled shape relative to a symmetrical axis of the cutting tool (2); an optical probe (endoscope) to be inserted through the hollow space of the cannula. The apparatus is further characterized in that the cannula is designed as a hollow cutting tool (2) in which the most extreme region of the distal end has a cutting edge (26) that is incorporated into the edge of the wall of the cutting tool (2).
摘要翻译：本发明提出了一种用于在脊柱的骨架区域微创介入，尤其是装置，其包括至少前以下两个元件：一个套管具有大致为锥形的形状（22）的切削工具（2）的对称轴线的远端，一个光学探针（内窥镜），用于通过套管的内腔插入。该装置的特征还在于，所述套管为中空切割工具（2）形成在其中具有一切削刃（26）的前端，其被并入到所述切割工具（2）的壁的边缘的最前端部。

27. 发明申请

WO2008100484A1 FLEXIBLE TREPHINE AND METHOD OF REMOVING A BOWED IMPLANT FROM A BONE 审中-公开
标题翻译：灵活的手术和从骨头移除压迫的植入物的方法
公开(公告)号：WO2008100484A1
公开(公告)日：2008-08-21
申请号：PCT/US2008/001812
申请日：2008-02-12
申请人： ARTHROPLASTY INNOVATIONS, LLC , MEDVATION, INCORPORATED , MENEGHINI, R., Michael , MARYAN, J., Brian
发明人： MENEGHINI, R., Michael , MARYAN, J., Brian
IPC分类号： A61B17/32
CPC分类号： A61B17/1637 , A61B17/1631 , A61B17/1664
摘要： A flexible trephine includes a flexible section that is formed of a spring member. The trephine is tubular and includes a central passage so that the trephine can coaxially fit over a longitudinal implant while force is applied to the trephine. The trephine has an annular cutting head for removing bone that surrounds the implant, so that the implant can be removed. The trephine is urged in the longitudinal direction of the implant while fitted coaxially on the implant so that the implant can be separated from the bone. The flexible section of the trephine allows the trephine to conform to and follow a bowed implant. The cutting head can include multiple teeth or a single osteotome.
摘要翻译：柔性环钻包括由弹簧构件形成的柔性部分。环钻是管状的，并且包括中央通道，使得环钻可以同时配合在纵向植入物上，同时施加到环管的力。环钻具有用于去除围绕植入物的骨的环形切割头，使得可以移除植入物。沿着植入物的纵向推动环钻，同时同轴地植入植入物，使得植入物可以与骨分离。环钻的柔性部分允许环钻符合并遵循弓形植入物。切割头可以包括多个齿或单个骨凿。

28. 发明申请

WO2008095166A1 SURGICAL NAVIGATION 审中-公开
标题翻译：手术导航
公开(公告)号：WO2008095166A1
公开(公告)日：2008-08-07
申请号：PCT/US2008/052790
申请日：2008-02-01
申请人： PATWARDHAN, Ravish, V.
发明人： PATWARDHAN, Ravish, V.
IPC分类号： A61B19/00
CPC分类号： A61B17/3472 , A61B17/1637 , A61B17/1662 , A61B17/1695 , A61B17/17 , A61B17/1703 , A61B17/1739 , A61B34/20 , A61B90/11 , A61B90/14 , A61B90/36 , A61B2017/349 , A61B2034/107 , A61B2090/103
摘要： A method of surgical navigation into' the brain includes establishing a trajectory through the skull into the brain to a target, drilling a hole in the skull using a drill (14), and verifying the trajectory of the drilled hole during drilling using image guidance. A surgical navigation system includes a cannulated drill, a cannulated access member (30), and a coupling member (16) for coupling the access member to the drill and for maintaining alignment of the cannulations in the drill and the access member. The access member is movable relative to the coupling member such that the access member can be secured to tissue while the coupling member maintains the alignment of the cannulations. A surgical kit includes a cannulated drill, a cannulated access member, a coupling member for coupling the access member to the drill, and a probe for receipt within the cannulated drill.
摘要翻译：将手术导航到“大脑”中的方法包括建立通过颅骨到达目标的轨迹，使用钻头（14）在颅骨中钻孔，以及使用图像引导验证钻孔期间钻孔的轨迹。外科导航系统包括插管钻孔，插管进入构件（30）和联接构件（16），用于将进入构件联接到钻头并且用于保持钻孔和进入构件中的插管的对准。进入构件相对于联接构件是可移动的，使得接合构件可以固定到组织，同时联接构件保持插管的对准。外科手术套件包括插管钻孔，插管进入构件，用于将进入构件联接到钻头的联接构件和用于在插管式钻机内接收的探针。

29. 发明申请

WO2008037984A2 CUTTING DEVICE 审中-公开
标题翻译：切割装置
公开(公告)号：WO2008037984A2
公开(公告)日：2008-04-03
申请号：PCT/GB2007/003651
申请日：2007-09-25
申请人： COMIS ORTHOPAEDICS LIMITED , CHANA, Gursharan, Singh , SLOSS, Christopher, John
发明人： CHANA, Gursharan, Singh , SLOSS, Christopher, John
IPC分类号： A61B17/16 , A61B17/17 , A61C8/00 , A61F2/46
CPC分类号： A61B17/1668 , A61B17/1637 , A61B17/175
摘要： A cutting device (11) comprises a cutting head (14) of substantially circular cross- section, the cutting head having a main axis (X), and a distal cutting edge (23). The cutting edge has a first cutter. The cutting head (14) has a cutting portion (21) and a second cutter extending inwardly of the cutting portion. The second cutter (26) comprises a plurality of spaced cutting members (32) arranged in an array around the main axis. Each cutting member has a substantially planar cutting surface (32A) extending substantially parallel to, and offset from, the main axis.
摘要翻译：切割装置（11）包括具有基本圆形横截面的切割头（14），切割头具有主轴线（X）和远端切割刃（23）。刀刃具有第一刀具。切割头（14）具有切割部分（21）和从切割部分向内延伸的第二切割器。第二切割器（26）包括围绕主轴排列成阵列的多个间隔切割构件（32）。每个切割构件具有基本上平行于主轴线平行并偏移的基本上平面的切割表面（32A）。

30. 发明申请

WO2006088412A1 JOINT PROSTHESIS AND USE OF SCREW TOOL FOR POSITIONING MEMBERS THEREOF 审中-公开
标题翻译：联合销售和使用螺丝刀工具定位其成员
公开(公告)号：WO2006088412A1
公开(公告)日：2006-08-24
申请号：PCT/SE2006/000189
申请日：2006-02-13
申请人： SWEMAC ORTHOPAEDICS AB , REIGSTAD, Astor , ÖSTER, Lars
发明人： REIGSTAD, Astor , ÖSTER, Lars
IPC分类号： A61F2/42 , A61F2/46
CPC分类号： A61F2/4261 , A61B17/1637 , A61B17/1686 , A61F2/4606 , A61F2002/30062 , A61F2002/30332 , A61F2002/30649 , A61F2002/30858 , A61F2002/30874 , A61F2002/4243 , A61F2002/4264 , A61F2210/0004 , A61F2220/0033 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029
摘要： The present invention relates to a joint prosthesis, comprising two prosthesis members (2, 3) which are adapted to be positioned at different bones (39; 41, 42) at a joint (38), wherein each prosthesis member (2, 3) includes a first and a second screw-like member (4, 5) respectively, which are adapted to be screwed onto the respective bone (39; 41, 42). One prosthesis member (2) includes a member (6) having a socket and the other prosthesis member (3) a member (7) having a head, whereby the socket member (6) has a mounting pin (22) which is insertable into a first hole (10) in the first screw-like member (4) for positioning or locating the socket member (6) thereto and whereby the head member (7) has a mounting pin (27) which is insertable into a first hole (11) in the second screw-like member (5) for positioning or locating said head member (7) thereto. In the first as well as in the second screw-like member (4, 5) there is provided at least one inner second hole (30 and 33 respectively) which is designed to permit insertion thereinto of a rod (31) of a screw tool (32) in order to secure by screwing the first and second screw-like member (4, 5) respectively, at the respective bone (39; 41, 42). The second hole (30 and 33 respectively) is provided in a bottom (17 and 19 respectively) of the first hole (10 and 11 respectively).
摘要翻译：本发明涉及一种关节假体，包括两个假体构件（2,3），其适于在关节（38）处定位在不同的骨头（39; 41,42）处，其中每个假体构件（2,3）分别包括第一和第二螺旋状构件（4,5），所述第一和第二螺旋状构件适于旋拧到相应的骨头（39,41,42）上。一个假体构件（2）包括具有插座的构件（6），另一个假体构件（3）具有头部构件（7），由此插座构件（6）具有安装销（22），该安装销可插入在第一螺丝状构件（4）中的第一孔（10），用于将插座构件（6）定位或定位到其上，由此头部构件（7）具有可插入到第一孔中的安装销（27）用于将所述头部构件（7）定位或定位到其中的第二螺钉状构件（5）中。在第一和第二螺杆状构件（4,5）中，设置有至少一个内部第二孔（30和33），其被设计成允许将螺钉工具的杆（31）插入其中（32），以便通过分别在相应的骨头（39,41,42）处拧紧第一和第二螺旋状构件（4,5）来固定。第二孔（30和33分别）分别设置在第一孔（10和11）的底部（17和19）中。

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