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1. 发明申请

WO2012115631A1 EXPANDABLE INTERBODY FUSION IMPLANT 审中-公开
标题翻译：可扩展的内部融合植入体
公开(公告)号：WO2012115631A1
公开(公告)日：2012-08-30
申请号：PCT/US2011/025828
申请日：2011-02-23
申请人： SYNTHES USA, LLC , SYNTHES GMBH , SAIDHA, Sean , WHITE, Michael
发明人： SAIDHA, Sean , WHITE, Michael
IPC分类号： A61F2/44
CPC分类号： A61F2/4465 , A61B17/863 , A61F2/30965 , A61F2/442 , A61F2002/2835 , A61F2002/30019 , A61F2002/30131 , A61F2002/30228 , A61F2002/30364 , A61F2002/30365 , A61F2002/30471 , A61F2002/30472 , A61F2002/30542 , A61F2002/30553 , A61F2002/30556 , A61F2002/30579 , A61F2002/30581 , A61F2002/30584 , A61F2002/30774 , A61F2002/30779 , A61F2002/30785 , A61F2002/30787 , A61F2002/30843 , A61F2002/4629 , A61F2002/465 , A61F2310/00017 , A61F2310/00023 , A61F2310/00041 , A61F2310/00131 , A61F2310/00179
摘要： Disclosed is an expandable interbody fusion implant that is configured to have an initial configuration having a first footprint width suitable for being inserted into an intervertebral space and an expanded configuration having a second footprint width that is greater than the first footprint width. The implant may include a first body member and a second body member that is pivotally coupled to the first body member. The implant may be expanded using an inflatable balloon. The implant may be expanded bilaterally such that both body members rotate relative to the other or the implant may be expanded unilaterally such that one of the body members rotates relative to the other.
摘要翻译：公开了一种可扩展的体内融合植入物，其被配置为具有适于插入到椎间空间中的第一足迹宽度的初始构型和具有大于第一覆盖区宽度的第二覆盖宽度的扩展构造。植入物可以包括第一主体构件和枢转地联接到第一主体构件的第二主体构件。可以使用可充气气囊来扩张植入物。植入物可以双边膨胀，使得两个主体构件相对于另一个旋转，或者植入物可以单向扩张，使得主体构件中的一个相对于另一个旋转。

2. 发明申请

WO2012121705A1 FLEXIBLE HELICAL FIXATION DEVICE 审中-公开
标题翻译：柔性螺旋固定装置
公开(公告)号：WO2012121705A1
公开(公告)日：2012-09-13
申请号：PCT/US2011/027478
申请日：2011-03-08
申请人： SYNTHES USA, LLC , SYNTHES GMBH , SAIDHA, Sean , WHITE, Michael
发明人： SAIDHA, Sean , WHITE, Michael
IPC分类号： A61B17/86 , A61B17/17
CPC分类号： A61B17/869 , A61B17/1728 , A61B17/1757 , A61B17/8057 , A61B17/8605 , A61F2/442 , A61F2002/30289 , A61F2002/30774 , A61F2002/30779
摘要： Disclosed are a flexible fixation device and method to provide adequate purchase into bone at angles that are awkward for properly engaging inflexible and rigid screws. In one instance, the fixation device is comprised of a head (110) with threads (114) to effect engagement of the device and to act as an insertion - stop for the device, as well as a helical portion (120) to allow for adequate purchase into bone. The helical portion engages the bone over a relatively large surface area relative to the size of the entry point. The helical portion may resemble, for example, a cork screw or a coiled spring. The device offers both flexibility (to make angled insertion achievable) while still retaining enough helical - directional rigidity to achieve the desired implantation and fixation. A guide (300) with a helically- grooved encasement (310) to bend the device as it advances is also disclosed.
摘要翻译：公开了一种灵活的固定装置和方法，用于以适当地接合刚性和刚性螺钉的尴尬角度向骨头提供足够的购买。在一种情况下，固定装置包括具有螺纹（114）的头部（110），以实现装置的接合并且用作装置的插入止动件，以及螺旋部分（120），以允许足够购买骨头螺旋部分相对于入口点的尺寸在相对大的表面积上接合骨。螺旋部分可以类似于例如软木螺钉或螺旋弹簧。该装置提供了灵活性（使得成角度插入可实现），同时仍然保留足够的螺旋方向刚度以实现期望的植入和固定。还公开了一种具有螺旋槽的包装（310）以在装置前进时弯曲的引导件（300）。

3. 发明申请

WO2012040206A1 SPINAL ACCESS RETRACTOR 审中-公开
标题翻译：脊柱访问返回器
公开(公告)号：WO2012040206A1
公开(公告)日：2012-03-29
申请号：PCT/US2011/052357
申请日：2011-09-20
申请人： SYNTHES USA, LLC , SYNTHES GMBH , BAUDOUIN, Cyril , FENN, Matthew , HUNZIKER, Markus , SAIDHA, Sean , WHITE, Michael , SIDDIQUE, Khawar , PERRI, Brian , LINDENMANN, Philippe
发明人： BAUDOUIN, Cyril , FENN, Matthew , HUNZIKER, Markus , SAIDHA, Sean , WHITE, Michael , SIDDIQUE, Khawar , PERRI, Brian , LINDENMANN, Philippe
IPC分类号： A61B17/02
CPC分类号： A61B17/0206 , A61B17/02 , A61B17/0218 , A61B17/0293 , A61B17/808 , A61B2017/00407 , A61B2017/00902 , A61B2017/0256 , A61B2017/0262
摘要： A retractor (100) configured to retract tissue generally includes a first arm, a second arm, and a translating member. The first arm (126) comprises a proximal portion (127) and a distal portion (137). The portion is configured to retain a first retractor member (112). The distal portion is configured to rotate relative to the proximal portion about a first axis (373). The second arm is configured to retain a second retractor member (110), such that rotation of the distal portion about the first axis causes the first retractor member to pivot toward or away from the second retractor member when the first retractor member and the second retractor member are coupled to the first arm and the second arm, respectively. The translating member (430) is coupled between the proximal portion and the distal portion. The translating member configured to receive a drive force that causes the translating member to bias the distal portion to pivot relative to the proximal portion about the first axis.
摘要翻译：构造成缩回组织的牵开器（100）通常包括第一臂，第二臂和平移构件。第一臂（126）包括近端部分（127）和远端部分（137）。该部分构造成保持第一牵开器构件（112）。远侧部分构造成围绕第一轴线（373）相对于近端部分旋转。第二臂构造成保持第二牵开器构件（110），使得当第一牵开器构件和第二牵开器（110）处于远离部分时，第一牵开器构件和第二牵开器构件分别联接到第一臂和第二臂。平移构件（430）联接在近端部分和远端部分之间。平移构件被构造成接收驱动力，该驱动力使平移构件偏压远端部分以相对于近端部分围绕第一轴线枢转。

4. 发明申请

WO2011056172A1 SELF-PIVOTING SPINAL IMPLANT AND ASSOCIATED INSTRUMENTATION 审中-公开
标题翻译：自立脊柱植入物和相关仪器
公开(公告)号：WO2011056172A1
公开(公告)日：2011-05-12
申请号：PCT/US2009/063371
申请日：2009-11-05
申请人： SYNTHES USA, LLC , SYNTHES GMBH , LINDENMANN, Philippe , SAIDHA, Sean , BAUDOUIN, Cyril , FATONE, Peter
发明人： LINDENMANN, Philippe , SAIDHA, Sean , BAUDOUIN, Cyril , FATONE, Peter
IPC分类号： A61F2/46 , A61F2/44
CPC分类号： A61F2/4611 , A61F2/4465 , A61F2/4684 , A61F2002/2835 , A61F2002/3008 , A61F2002/30125 , A61F2002/30133 , A61F2002/30383 , A61F2002/30471 , A61F2002/30538 , A61F2002/30594 , A61F2002/30604 , A61F2002/30616 , A61F2002/30772 , A61F2002/3082 , A61F2002/30841 , A61F2002/30843 , A61F2002/30879 , A61F2002/30892 , A61F2002/4475 , A61F2002/4622 , A61F2002/4627 , A61F2002/4628 , A61F2220/0025 , A61F2220/0091 , A61F2230/0008 , A61F2230/0015 , A61F2250/0006 , A61F2250/0098 , A61F2310/00017 , A61F2310/00023
摘要： An intervertebral implant (100) includes an insertion end (110), an opposing engagement end (115), and first and second opposed main surfaces (120,125) configured to contact respective adjacent vertebral endplates. Each of the first and second main surfaces has an anterior edge, a posterior edge, and extends between the insertion and engagement ends. Anterior and posterior walls (130) are formed between the first and second main surfaces and along the respective anterior and posterior edges and converge at the insertion and engagement ends. A slot (135) is formed at the engagement end and extends continuously between and at least partially along the anterior and posterior walls. A post (180) is positioned within the slot, spaced from at least one of the anterior and posterior walls and extending at least partially between the first and second main surfaces. The post includes a plurality of exposed facets and is configured for engagement with a pivotable insertion instrument.
摘要翻译：椎间植入物（100）包括插入端（110），相对的接合端（115）以及被配置为接触相应的相邻椎骨终板的第一和第二相对的主表面（120,125）。第一和第二主表面中的每一个具有前边缘，后边缘，并且在插入和接合端之间延伸。前壁和后壁（130）形成在第一和第二主表面之间并且沿着相应的前边缘和后边缘并且在插入和接合端处会聚。在接合端处形成槽（135），并且在前壁和后壁之间并且至少部分地沿着前壁和后壁连续延伸。柱（180）定位在槽内，与前壁和后壁中的至少一个间隔开并且至少部分地在第一和第二主表面之间延伸。该柱包括多个暴露的小平面，并且构造成用于与可枢转的插入器械接合。

5. 发明申请

WO2012003175A1 DISTRACTIBLE INTERVERTEBRAL IMPLANT 审中-公开
标题翻译：不同的椎间植入物
公开(公告)号：WO2012003175A1
公开(公告)日：2012-01-05
申请号：PCT/US2011/042121
申请日：2011-06-28
申请人： SYNTHES USA, LLC , SYNTHES GMBH , SUEDKAMP, Jann-Paul , SAIDHA, Sean , BRUN, Philipp
发明人： SUEDKAMP, Jann-Paul , SAIDHA, Sean , BRUN, Philipp
IPC分类号： A61F2/44
CPC分类号： A61F2/4455 , A61B17/86 , A61F2/442 , A61F2/4425 , A61F2/447 , A61F2002/2835 , A61F2002/3008 , A61F2002/30387 , A61F2002/30433 , A61F2002/30434 , A61F2002/30472 , A61F2002/305 , A61F2002/3052 , A61F2002/30579 , A61F2002/30604 , A61F2002/30779 , A61F2002/30787 , A61F2002/30843 , A61F2002/30845 , A61F2002/4475 , A61F2220/0025 , A61F2220/0041 , A61F2240/001 , A61F2250/0008 , A61F2250/0098 , A61F2310/00017 , A61F2310/00023 , A61F2310/00041 , A61F2310/00131 , A61F2310/00179 , A61F2310/00293 , A61F2310/00796
摘要： A distractible intervertebral implant (10) configured to be inserted in an insertion direction (I) into an intervertebral space (11) that is defined between a first vertebral body (12a) and a second vertebral body (12b) is disclosed. The implant may include a first body (18) and a second body (14). The first body may define an outer surface that is configured to engage the first vertebral body, and an opposing inner surface that defines a rail. The second body may define an outer surface that is configured to engage the second vertebral body, and an inner surface that defines a recess configured to receive the rail of the first body. The second body moves in a vertical direction toward the second vertebral body as the second body is slid over the first body and the rail is received in the recess.
摘要翻译：公开了一种构造成沿插入方向（I）插入到限定在第一椎体（12a）和第二椎体（12b）之间的椎间空间（11）中的分散的椎间植入物（10）。植入物可以包括第一主体（18）和第二主体（14）。第一主体可以限定被配置为接合第一椎体的外表面和限定轨道的相对的内表面。第二主体可以限定被配置为接合第二椎体的外表面，以及限定被配置为容纳第一主体的导轨的凹部的内表面。随着第二主体在第一主体上滑动并且轨道被容纳在凹部中，第二主体在垂直方向上朝向第二椎体移动。

6. 发明申请

WO2010135405A1 DYNAMIC TRIAL IMPLANTS 审中-公开
标题翻译：动态试验植入物
公开(公告)号：WO2010135405A1
公开(公告)日：2010-11-25
申请号：PCT/US2010/035367
申请日：2010-05-19
申请人： SYNTHES USA, LLC , SYNTHES GMBH , HES, Robert , CONIX, Bart , SAIDHA, Sean , BAUDOUIN, Cyril , ROTH, Christoph , CHEGINI, Salman
发明人： HES, Robert , CONIX, Bart , SAIDHA, Sean , BAUDOUIN, Cyril , ROTH, Christoph , CHEGINI, Salman
IPC分类号： A61F2/46 , A61F2/00 , A61F2/44
CPC分类号： A61F2/4684 , A61F2/4425 , A61F2/4611 , A61F2/4657 , A61F2002/30369 , A61F2002/30378 , A61F2002/4615 , A61F2002/4629 , A61F2002/4661 , A61F2220/0033
摘要： A trial implant system including a trial implant configured to be temporarily inserted into an intervertebral space defined by a superior vertebral body and an inferior vertebral body is disclosed. The trial implant may include a superior plate and an inferior plate coupled to the superior plate. The superior plate may have a first mating portion that defines a first articulating interface and the inferior plate may have a second mating portion that defines a second articulating interface. The second articulating interface may be configured to interact with the first articulating interface of the superior plate such that at least one of the superior plate and the inferior plate is capable of movement relative to the other. The first and second articulating interfaces may be primary or auxiliary articulating interfaces. For example, the first and second articulating interfaces may be corresponding curved surfaces or they may be corresponding engagement features.
摘要翻译：公开了一种试验植入系统，其包括构造成临时插入由上椎体和下椎体限定的椎间空间中的试验植入物。试验植入物可以包括联接到上板的上板和下板。上板可以具有限定第一铰接接口的第一配合部分，并且下板可以具有限定第二铰接接口的第二配合部分。第二铰接界面可以被配置为与上板的第一铰接界面相互作用，使得上板和下板中的至少一个能够相对于另一个移动。第一和第二铰接界面可以是主要或辅助铰接界面。例如，第一和第二铰接界面可以是相应的曲面，或者它们可以是对应的接合特征。

7. 发明申请

WO2008039777A2 TRANSCONNECTOR 审中-公开
标题翻译：跨接器
公开(公告)号：WO2008039777A2
公开(公告)日：2008-04-03
申请号：PCT/US2007/079426
申请日：2007-09-25
申请人： SYNTHES (U.S.A.) , SYNTHES GMBH , SAIDHA, Sean , STRAUSBAUGH, William , WOLF, Boyd , PEPE, Tom , ROTH, Chris , DAVID, Rathbun , MCDONOUGH, William
发明人： SAIDHA, Sean , STRAUSBAUGH, William , WOLF, Boyd , PEPE, Tom , ROTH, Chris , DAVID, Rathbun , MCDONOUGH, William
IPC分类号： A61B17/70
CPC分类号： A61B17/7049 , A61B17/7032 , A61B17/7037 , A61B17/7052
摘要： The present invention is directed to a transconnector for joining adjacent longitudinal spinal rods. The transconnector preferably includes a bridge member and a pair of bone fixation coupling elements, the bridge member is preferably sized and configured to span a distance between the pair of bone fixation coupling elements. The bone fixation coupling elements are preferably sized and configured to engage the bridge member and sized and configured to receive one of the bone fixation elements. The bone fixation coupling elements are preferably sized and configured to engage the body portion of the bone fixation element. The bone fixation coupling elements may include a locking cap having a first set of threads for threadably engaging the bone fixation element.
摘要翻译：本发明涉及一种用于连接相邻的纵向脊柱杆的横向连接器。横连接器优选地包括桥构件和一对骨固定联接元件，桥构件优选地被设计成跨越一对骨固定联接元件之间的距离。骨固定联接元件优选地被定尺寸和构造成与桥构件接合并且被设定和构造成容纳一个骨固定元件。骨固定联接元件的尺寸和构造优选地与骨固定元件的主体部分接合。骨固定联接元件可以包括锁定帽，其具有用于螺纹地接合骨固定元件的第一组螺纹。

8. 发明申请

WO2008022318A3 PUSH-OFF DRIVER AND METHOD FOR INSERTING BONE SCREWS 审中-公开
公开(公告)号：WO2008022318A3
公开(公告)日：2008-02-21
申请号：PCT/US2007/076217
申请日：2007-08-17
申请人： SYNTHES (U.S.A) , SYNTHES GMBH , SAIDHA, Sean , STRAUSBAUGH, William , WOLF, Boyd, A.
发明人： SAIDHA, Sean , STRAUSBAUGH, William , WOLF, Boyd, A.
IPC分类号： A61B17/88
摘要： A method and device for inserting screws into a patient, such that when the device is removed the device does not stick to the screw. The device, being a push-off driver (100), may have a handle (160), an inner driver, and a threaded driver sleeve (130) having a button mechanism and a plurality of spheres, and an inner sleeve. The method includes the steps of assembling a push-off driver attaching a bone screw to the push-off driver inserting the bone screw and detaching the bone screw from the driver by unthreading the threaded driver sleeve from the polyaxial screw which causes the spheres in the recess of the inner driver to back up against the start of the recess and causing the threaded driver sleeve to "push-off the polyaxial screw from the inner driver.

9. 发明授权

EP2618743B1 SPINAL ACCESS RETRACTOR 有权
标题翻译：脊柱进入回收器
公开(公告)号：EP2618743B1
公开(公告)日：2018-03-07
申请号：EP11760975.0
申请日：2011-09-20
申请人： Synthes GmbH
发明人： BAUDOUIN, Cyril , FENN, Matthew , HUNZIKER, Markus , SAIDHA, Sean , WHITE, Michael , SIDDIQUE, Khawar , PERRI, Brian , LINDENMANN, Philippe
IPC分类号： A61B17/02
CPC分类号： A61B17/0206 , A61B17/02 , A61B17/0218 , A61B17/0293 , A61B17/808 , A61B2017/00407 , A61B2017/00902 , A61B2017/0256 , A61B2017/0262
摘要： A retractor includes a first arm, a second arm, and a translating member. The first arm comprises a proximal portion configured to retain a first retractor member and a distal portion configured to rotate relative to the proximal portion about a first axis. The second arm is configured to retain a second retractor member, such that rotation of the distal portion about the first axis causes the first retractor member to pivot toward or away from the second retractor member when the first retractor member and the second retractor member are coupled to the first arm and the second arm, respectively. The translating member is coupled between the proximal portion and the distal portion, and is configured to receive a drive force that causes the translating member to bias the distal portion to pivot relative to the proximal portion about the first axis.

10. 发明公开

EP2683314A1 FLEXIBLE HELICAL FIXATION DEVICE 有权
标题翻译：螺旋灵活的固定
公开(公告)号：EP2683314A1
公开(公告)日：2014-01-15
申请号：EP11709260.1
申请日：2011-03-08
申请人： Synthes GmbH
发明人： SAIDHA, Sean , WHITE, Michael
IPC分类号： A61B17/86 , A61B17/17
CPC分类号： A61B17/869 , A61B17/1728 , A61B17/1757 , A61B17/8057 , A61B17/8605 , A61F2/442 , A61F2002/30289 , A61F2002/30774 , A61F2002/30779
摘要： Disclosed are a flexible fixation device and method to provide adequate purchase into bone at angles that are awkward for properly engaging inflexible and rigid screws. In one instance, the fixation device is comprised of a head (110) with threads (114) to effect engagement of the device and to act as an insertion - stop for the device, as well as a helical portion (120) to allow for adequate purchase into bone. The helical portion engages the bone over a relatively large surface area relative to the size of the entry point. The helical portion may resemble, for example, a cork screw or a coiled spring. The device offers both flexibility (to make angled insertion achievable) while still retaining enough helical - directional rigidity to achieve the desired implantation and fixation. A guide (300) with a helically- grooved encasement (310) to bend the device as it advances is also disclosed.

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