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1. 发明申请

WO2007037798B1 MULTI-LUMEN MOLD FOR INTERVERTEBRAL PROSTHESIS AND METHOD OF USING SAME 审中-公开
标题翻译：用于椎间盘突出症的多元模具及其使用方法
公开(公告)号：WO2007037798B1
公开(公告)日：2008-02-07
申请号：PCT/US2006031235
申请日：2006-08-10
申请人： DISC DYNAMICS INC , MYINT KHIN , MARTZ ERIK O , CARTER BENJAMIN F , BURKE RONALD
发明人： MYINT KHIN , MARTZ ERIK O , CARTER BENJAMIN F , BURKE RONALD
IPC分类号： A61F2/44
CPC分类号： A61F2/441 , A61F2002/30062 , A61F2002/30578 , A61F2002/30583 , A61F2002/30841 , A61F2002/30878 , A61F2002/4435 , A61F2002/444 , A61F2210/0004 , A61F2210/0085
摘要： A multi-lumen mold is for the in situ formation of a prosthesis in an annulus located in an intervertebral disc space of a patient. The annulus has at least two openings formed by minimally invasive techniques and at least a portion of the nucleus pulposus is removed to form a nuclear cavity. The multi-lumen mold includes a mold adapted to be located in the nuclear cavity. First and second lumens are fluidly coupled to a flexible mold. The first and second lumens are adapted to extend out through the openings in the annulus when the mold is positioned in the nuclear cavity. One or more securing members can be used to secure the mold in the intervertebral disc space. The securing members can engage with the annulus, the end plates, and/or another surface of a vertebrate.
摘要翻译：多腔模具用于在位于患者的椎间盘空间中的环中原位形成假体。所述环具有通过微创技术形成的至少两个开口，并且去除髓核的至少一部分以形成核腔。多腔模具包括适于位于核腔内的模具。第一和第二管腔流体耦合到柔性模具。当模具定位在核腔中时，第一和第二内腔适于延伸穿过环形空间中的开口。可以使用一个或多个固定构件将模具固定在椎间盘空间中。固定构件可与环形物，端板和/或脊椎动物的另一表面接合。

2. 发明申请

WO2007037798A2 MULTI-LUMEN MOLD FOR INTERVERTEBRAL PROSTHESIS AND METHOD OF USING SAME 审中-公开
标题翻译：用于椎间盘突出症的多元模具及其使用方法
公开(公告)号：WO2007037798A2
公开(公告)日：2007-04-05
申请号：PCT/US2006031235
申请日：2006-08-10
申请人： DISC DYNAMICS INC , MYINT KHIN , MARTZ ERIK O , CARTER BENJAMIN F , BURKE RONALD
发明人： MYINT KHIN , MARTZ ERIK O , CARTER BENJAMIN F , BURKE RONALD
IPC分类号： A61F2/44
CPC分类号： A61F2/441 , A61F2002/30062 , A61F2002/30578 , A61F2002/30583 , A61F2002/30841 , A61F2002/30878 , A61F2002/4435 , A61F2002/444 , A61F2210/0004 , A61F2210/0085
摘要： A multi-lumen mold is for the in situ formation of a prosthesis in an annulus located in an intervertebral disc space of a patient. The annulus has at least two openings formed by minimally invasive techniques and at least a portion of the nucleus pulposus is removed to form a nuclear cavity. The multi-lumen mold includes a mold adapted to be located in the nuclear cavity. First and second lumens are fluidly coupled to a flexible mold. The first and second lumens are adapted to extend out through the openings in the annulus when the mold is positioned in the nuclear cavity. One or more securing members can be used to secure the mold in the intervertebral disc space. The securing members can engage with the annulus, the end plates, and/or another surface of a vertebrate.
摘要翻译：多腔模具用于在位于患者的椎间盘空间中的环中原位形成假体。所述环具有通过微创技术形成的至少两个开口，并且去除髓核的至少一部分以形成核腔。多腔模具包括适于位于核腔内的模具。第一和第二管腔流体耦合到柔性模具。当模具定位在核腔中时，第一和第二内腔适于延伸穿过环形空间中的开口。可以使用一个或多个固定构件将模具固定在椎间盘空间中。固定构件可与环形物，端板和/或脊椎动物的另一表面接合。

3. 发明申请

WO2007140078A3 MOLD ASSEMBLY FOR INTERVERTEBRAL PROSTHESIS 审中-公开
标题翻译：模拟组装用于椎间盘突出症
公开(公告)号：WO2007140078A3
公开(公告)日：2008-02-07
申请号：PCT/US2007068225
申请日：2007-05-04
申请人： DISC DYNAMICS INC , AHRENS MICHAEL , MARTZ ERIK O , BURKE RONALD , CARTER BENJAMIN F
发明人： AHRENS MICHAEL , MARTZ ERIK O , BURKE RONALD , CARTER BENJAMIN F
IPC分类号： A61F2/44 , A61F2/00 , A61F2/02 , A61F2/30 , A61F2/46
CPC分类号： A61F2/441 , A61F2002/30062 , A61F2002/30079 , A61F2002/3008 , A61F2002/30092 , A61F2002/30177 , A61F2002/302 , A61F2002/30224 , A61F2002/30242 , A61F2002/3025 , A61F2002/30252 , A61F2002/30273 , A61F2002/30289 , A61F2002/30565 , A61F2002/30579 , A61F2002/30583 , A61F2002/30586 , A61F2002/30588 , A61F2002/30677 , A61F2002/30841 , A61F2002/30878 , A61F2002/4435 , A61F2002/444 , A61F2002/4495 , A61F2002/4629 , A61F2210/0004 , A61F2210/0014 , A61F2210/0085 , A61F2210/009 , A61F2230/0056 , A61F2230/0065 , A61F2230/0069 , A61F2230/0071 , A61F2230/0073 , A61F2230/0086 , A61F2230/0091 , A61F2250/0098 , A61F2310/00011 , A61F2310/00179
摘要： A mold assembly for the in situ formation of a prosthesis inside an annulus located in an intervertebral disc space between adjacent vertebrae of a patient. The mold assembly includes at least a first mold (54) having at least one interior cavity adapted to be located in the intervertebral disc space. At least a first lumen (52) has a distal end fluidly coupled to the mold at a first location. One or more discrete reinforcing structures are located in the intervertebral disc space with the mold. One or more biomaterials (70) are provided to be delivered to the interior cavity through the first lumen. The at least partially cured biomaterial, the reinforcing structures and the mold cooperating to form the prosthesis.
摘要翻译：一种模具组件，用于在位于患者的相邻椎骨之间的椎间盘空间内的环形空间内原位形成假体。模具组件至少包括具有适于位于椎间盘空间中的至少一个内腔的第一模具（54）。至少第一内腔（52）具有在第一位置处流体地联接到模具的远端。一个或多个离散的加强结构位于与模具的椎间盘空间中。提供一个或多个生物材料（70）以通过第一管腔输送到内腔。所述至少部分固化的生物材料，所述加强结构和所述模具协作以形成所述假体。

4. 发明申请

WO2007076212B1 NUCLECTOMY METHOD AND APPARATUS 审中-公开
标题翻译： NUCLECTOMY方法和设备
公开(公告)号：WO2007076212B1
公开(公告)日：2007-12-06
申请号：PCT/US2006061407
申请日：2006-11-30
申请人： DISC DYNAMICS INC , YUAN HANSEN A , HOOK SCOTT G , MARTZ ERIK O
发明人： YUAN HANSEN A , HOOK SCOTT G , MARTZ ERIK O
IPC分类号： A61B17/88 , A61B17/00 , A61B17/32 , A61F2/44 , A61F2/46
CPC分类号： A61B17/1606 , A61B34/10 , A61B2017/00261
摘要： A nuclectomy system for creating a nuclear cavity (24) located in an intervertebral disc space (19) and for preparing the nuclear cavity to receive an intervertebral prosthesis. An opening through the annulus (25) is formed along an annulotomy axis (404) to provide access to a nucleus (29). A portion of the nucleus is removed in a first region surrounding the annulotomy axis using at least a first surgical tool (300). Another portion of the nucleus is removed from a second region using at least a second surgical tool (320/ 360). An evaluation mold (13, 13' ) is positioned in the nuclear cavity and a fluid is delivered to the evaluation mold so that the mold substantially fills the nuclear cavity. The amount of nucleus removed is estimated. One or more of the removing steps are optionally repeated as necessary until an adequate amount of the nucleus is removed.
摘要翻译：一种用于形成位于椎间盘空间（19）中的核腔（24）并用于制备核腔以接纳椎间假体的核结节系统。沿瓣环切开轴线（404）形成通过瓣环（25）的开口以提供通向核（29）的通路。使用至少第一手术工具（300）在围绕纤维环切除术轴线的第一区域中去除一部分髓核。使用至少第二手术工具（320/360）将核的另一部分从第二区域移除。评估模具（13,13'）定位在核腔中，并且流体被输送到评估模具，使得模具基本上填充核腔。估计去除的核的量。根据需要可选地重复一个或多个去除步骤，直到去除足够量的核。

5. 发明申请

WO2007076212A2 NUCLECTOMY METHOD AND APPARATUS 审中-公开
标题翻译：选择方法和装置
公开(公告)号：WO2007076212A2
公开(公告)日：2007-07-05
申请号：PCT/US2006061407
申请日：2006-11-30
申请人： DISC DYNAMICS INC , YUAN HANSEN A , HOOK SCOTT G , MARTZ ERIK O
发明人： YUAN HANSEN A , HOOK SCOTT G , MARTZ ERIK O
IPC分类号： A61B17/88
CPC分类号： A61B17/1606 , A61B34/10 , A61B2017/00261
摘要： A nuclectomy system for creating a nuclear cavity located in an intervertebral disc space and for preparing the nuclear cavity to receive an intervertebral prosthesis. An opening through the annulus is formed along an annular axis to provide access to a nucleus. A portion of the nucleus is removed in a first region surrounding the annular axis using at least a first surgical tool. Another portion of the nucleus is removed from a second region using at least a second surgical tool. An evaluation mold is positioned in the nuclear cavity and a fluid is delivered to the evaluation mold so that the mold substantially fills the nuclear cavity. The amount of nucleus removed is estimated. One or more of the removing steps are optionally repeated as necessary until an adequate amount of the nucleus is removed.
摘要翻译：一种用于产生位于椎间盘空间中并用于准备核腔以接收椎间假体的核腔的核结肠切除术系统。沿着环形轴线形成通过环的开口以提供通向核的通路。至少使用第一外科手术工具，在包围环形轴的第一区域中移除核的一部分。使用至少第二外科手术工具从第二区域移除另一部分细胞核。评估模具定位在核腔中，并将流体输送到评估模具，使得模具基本上填充核腔。估计去除核的量。任选地根据需要重复一个或多个除去步骤，直到去除足够量的细胞核。

6. 发明申请

WO2006044920A3 ADJUSTABLE INSTRUMENTATION FOR SPINAL IMPLANT INSERTION 审中-公开
标题翻译：用于脊柱植入物的可调节仪器
公开(公告)号：WO2006044920A3
公开(公告)日：2006-12-21
申请号：PCT/US2005037493
申请日：2005-10-19
申请人： OSTEOTECH INC , MARTZ ERIK O , LIN JO-WEN , CHOW DAVID , ROSENTHAL DANIEL
发明人： MARTZ ERIK O , LIN JO-WEN , CHOW DAVID , ROSENTHAL DANIEL
IPC分类号： A61F2/46 , A61B17/16 , A61B17/28 , A61B17/88
CPC分类号： A61F2/4611 , A61B17/1604 , A61B17/1606 , A61B17/1659 , A61B17/1671 , A61B17/320016 , A61B90/50 , A61B2017/00261 , A61B2017/00464 , A61B2017/0256 , A61B2017/2904 , A61B2017/2931 , A61F2/442 , A61F2/4455 , A61F2002/30538 , A61F2002/30795 , A61F2002/4624 , A61F2002/4627 , A61F2002/4628 , A61F2002/4629 , A61F2002/4679 , A61F2250/0006
摘要： A plurality of differently configured bone spinal implants for insertion in a spine have a cylindrical bore for receiving an insertion head stud. A plurality of instruments are disclosed each of which have a first connection element which is either a male or female member such as e.g., a ball and socket, a cylinder and socket and so on for forming either a stationary or articulating interchangeable joint for a plurality of disc processing heads or implant insertion heads. The plurality of disc space processing heads or implant insertion heads have a complementary second joint member for interchangeable attachment to the first connection element. The implant insertion heads or disc processing heads have different configurations for different shaped implants. Different instrument insertion or disc processing heads such as implant inserters, impactors, rasps, distractors, curettes, rongeur, and so on are disclosed as being interchangeable with a common instrument in which articulating or fixed joints are provided the interchangeable heads.
摘要翻译：用于插入脊椎的多个不同构造的骨脊椎植入物具有用于接收插入头钉的圆柱形孔。公开了多个仪器，每个仪器具有第一连接元件，该第一连接元件是阳或阴构件，例如球窝，气缸和插座等，用于形成用于多个的静止或关节可互换接头的盘处理头或植入物插入头。多个盘空间处理头或植入物插入头具有用于可互换连接到第一连接元件的互补的第二关节构件。植入物插入头或椎间盘处理头具有不同形状的植入物的不同构型。公开了不同的仪器插入或盘处理头，例如植入物插入器，冲击器，锉刀，牵引器，刮刀，护腿等，其可与可互换的头部提供关节或固定接头的通用仪器互换。

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