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公开(公告)号:US20130289585A1
公开(公告)日:2013-10-31
申请号:US13472297
申请日:2012-05-15
申请人: Michael Jones , Nathan O. Plowman , Nathan Erickson , Andrew R. Fauth , Daniel J. Triplett , Darin Ewer , Jason M. Glad
发明人: Michael Jones , Nathan O. Plowman , Nathan Erickson , Andrew R. Fauth , Daniel J. Triplett , Darin Ewer , Jason M. Glad
IPC分类号: A61B17/03
CPC分类号: A61B17/4241 , A61B17/08 , A61B17/122 , A61B17/42 , A61B17/44 , A61B17/442 , A61B2017/00349 , A61B2017/3488 , A61B2017/4216 , A61B2017/4225
摘要: Tissue fixation members interact with a housing to hold tissue relative to the housing and allow the orientation and position of the grasped tissue to be manipulated with improved efficacy. The tissue fixation members can be easily and quickly moved between deployed and retracted positions to reversibly grasp and release tissue.
摘要翻译: 组织固定构件与壳体相互作用以相对于壳体保持组织,并且允许以提高的功效来操纵所抓握的组织的取向和位置。 组织固定构件可以在展开位置和缩回位置之间容易且快速地移动,以可逆地抓握和释放组织。
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公开(公告)号:US09089365B2
公开(公告)日:2015-07-28
申请号:US13472297
申请日:2012-05-15
申请人: Michael Jones , Nathan O. Plowman , Nathan Erickson , Andrew R. Fauth , Daniel J. Triplett , Darin Ewer , Jason M. Glad
发明人: Michael Jones , Nathan O. Plowman , Nathan Erickson , Andrew R. Fauth , Daniel J. Triplett , Darin Ewer , Jason M. Glad
CPC分类号: A61B17/4241 , A61B17/08 , A61B17/122 , A61B17/42 , A61B17/44 , A61B17/442 , A61B2017/00349 , A61B2017/3488 , A61B2017/4216 , A61B2017/4225
摘要: Tissue fixation members interact with a housing to hold tissue relative to the housing and allow the orientation and position of the grasped tissue to be manipulated with improved efficacy. The tissue fixation members can be easily and quickly moved between deployed and retracted positions to reversibly grasp and release tissue.
摘要翻译: 组织固定构件与壳体相互作用以相对于壳体保持组织,并且允许以提高的功效来操纵所抓握的组织的取向和位置。 组织固定构件可以在展开位置和缩回位置之间容易且快速地移动,以可逆地抓握和释放组织。
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公开(公告)号:US20110022090A1
公开(公告)日:2011-01-27
申请号:US12853689
申请日:2010-08-10
申请人: Charles Gordon , Daniel Triplett , Darin Ewer , Nathan Nelson , M. Mary Sinnott , Andrew R. Fauth , Marc Yap
发明人: Charles Gordon , Daniel Triplett , Darin Ewer , Nathan Nelson , M. Mary Sinnott , Andrew R. Fauth , Marc Yap
CPC分类号: A61B17/7068
摘要: A bone plate assembly including at least one bone plate, polyaxially adjustable fixation elements and a polyaxially adjustable locking mechanism. A first plate includes at least one polyaxial element for lockable connection with a fixation pad, and a connection feature which allows the plate to translate and polyaxially rotate relative to the locking mechanism. A second plate includes at least one polyaxial element for connection with a fixation pad and a connection feature for non-rotatable connection with the locking mechanism. The locking mechanism allows translation and polyaxial adjustment of the first plate relative to the second plate and locks the first and second plates via a taper lock. The fixation pad includes a deflectable spacer configured to prevent premature locking of the pad. Methods for implantation of the bone plate assembly between two bone structures are disclosed. Instrumentation for implantation, compression and locking of the bone plate assembly is disclosed.
摘要翻译: 一种骨板组件,其包括至少一个骨板,可多轴调节的固定元件和可多轴调节的锁定机构。 第一板包括用于与固定垫可锁定连接的至少一个多轴元件,以及允许板相对于锁定机构平移和多轴旋转的连接特征。 第二板包括用于与固定垫连接的至少一个多轴元件和用于与锁定机构不可旋转连接的连接特征。 锁定机构允许第一板相对于第二板的平移和多轴调节,并通过锥形锁定第一和第二板。 固定垫包括可偏转间隔件,其构造成防止垫过早锁定。 公开了在两个骨结构之间植入骨板组件的方法。 公开了用于骨板组件的植入,压缩和锁定的仪器。
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公开(公告)号:US09005203B2
公开(公告)日:2015-04-14
申请号:US13231138
申请日:2011-09-13
IPC分类号: A61B17/00 , A61B17/32 , A61B17/16 , A61B18/14 , A61B10/06 , A61B17/3201 , A61B19/00 , A61B17/29 , A61B18/00 , A61B18/18
CPC分类号: A61B17/1624 , A61B10/06 , A61B17/1606 , A61B17/162 , A61B17/1628 , A61B17/1644 , A61B17/1659 , A61B17/32002 , A61B17/3201 , A61B18/148 , A61B90/361 , A61B2017/2934 , A61B2017/2936 , A61B2017/320008 , A61B2017/320028 , A61B2017/320032 , A61B2018/00196 , A61B2018/1861 , A61B2217/005 , A61B2218/007
摘要: A surgical instrument system functional in multiple orthopedic applications, including but not limited to shoulder, knee, hip, wrist, ankle, spinal, or other joint procedures. The system comprises a cutting head which includes jaw members which may be urged between open and closed positions to providing a biting or chewing action for removal of targeted tissues. The instrument system is configured to be driven by an attached hub that translates a rotational movement into a reciprocating motion to open and close the jaw members. Suction for removal of bone fragments or other tissues is provided through a suction opening.
摘要翻译: 包括但不限于肩膀,膝盖,髋关节,腕部,脚踝,脊柱或其他联合手术的多种矫形应用中的功能的手术器械系统。 该系统包括切割头,该切割头包括可在打开和关闭位置之间被推动以提供咬合或咀嚼作用以移除靶组织的钳口构件。 仪器系统被配置为由附接的毂驱动,该轮毂将旋转运动转换成往复运动,以打开和关闭钳口构件。 通过抽吸口提供吸除骨碎片或其他组织的去除。
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公开(公告)号:US08900273B2
公开(公告)日:2014-12-02
申请号:US11972158
申请日:2008-01-10
CPC分类号: A61B17/704 , A61B17/7011 , A61B17/7035 , A61B17/7041
摘要: A fixation system is designed to lock an elongated member within a housing member, permitting positional and/or orientational adjustment of the elongated member prior to locking. The system includes a housing member, a slotted spherical collet, an elongated member, and may include a tapered wedge, which may be a discrete component or formed as part of the elongated member. The housing member and/or elongated member may be implantable. The elongated member may be positioned in the wedge, the wedge in the collet, and the collet in the housing such that when compression force is applied to the wedge and the collet, the wedge contracts about the elongated member and the collet expands to engage the housing, thus locking the elongated member relative to the housing. The collet may have a tapered channel with a degree of taper equal to the tapered wedge. The collet may have multiple slots to allow uniform radial expansion and compression.
摘要翻译: 固定系统被设计成将细长构件锁定在壳体构件内,允许在锁定之前细长构件的位置和/或取向调节。 该系统包括壳体构件,开槽的球形夹头,细长构件,并且可以包括锥形楔形件,其可以是分立的构件或者形成为细长构件的一部分。 壳体构件和/或细长构件可以是可植入的。 细长构件可以定位在楔形件中,楔形件在夹头中,并且夹头在套筒中,使得当压缩力施加到楔形件和夹头时,楔形件围绕细长构件收缩并且夹头膨胀以接合 壳体,从而相对于壳体锁定细长构件。 夹头可以具有锥形通道,其锥度等于锥形楔形件。 夹头可以具有多个槽以允许均匀的径向膨胀和压缩。
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6.
公开(公告)号:US20120303060A1
公开(公告)日:2012-11-29
申请号:US13475724
申请日:2012-05-18
IPC分类号: A61B17/70
CPC分类号: A61B17/7035 , A61B17/7005 , A61B17/704 , A61B17/7064 , A61B17/7067 , A61B17/707 , A61B2017/7073 , A61F2/0095 , A61F2/4405 , A61F2/4611 , A61F2/4684 , A61F2002/30331 , A61F2002/30471 , A61F2002/30472 , A61F2002/30481 , A61F2002/30495 , A61F2002/305 , A61F2002/30507 , A61F2002/30522 , A61F2002/30537 , A61F2002/3054 , A61F2002/3055 , A61F2002/30604 , A61F2002/30649 , A61F2002/30841 , A61F2002/30845 , A61F2002/3085 , A61F2002/30884 , A61F2002/30904 , A61F2002/448 , A61F2002/449 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2220/0091 , A61F2250/0004 , A61F2250/0007 , A61F2310/00796
摘要: A facet joint replacement system includes an inferior implant with an inferior articular surface, and a superior implant with a superior articular surface. The implants may be coupled together by a detachable coupler which can align and rigidly hold the inferior and superior articular surfaces in a preferred alignment relative to one another. A portion of the coupler may be deformable to allow detachment of the coupler from at least one of the implants. In one method of implantation, the superior and inferior implants may be aligned and coupled together with the coupler, and then secured to fixation members anchored in adjacent vertebrae. Alternatively, a first implant may be secured to a fixation member anchored in a first vertebra, and a second implant coupled to the coupler, aligned with the first implant and then secured to a fixation member anchored in a second vertebra.
摘要翻译: 小关节置换系统包括具有较低关节表面的下部植入物和具有上关节表面的优异植入物。 植入物可以通过可分离的联接器联接在一起,该联接器可以相对于彼此以优选的对准方式对准并刚性地保持下部和上部关节面。 耦合器的一部分可以是可变形的,以允许耦合器与植入物中的至少一个分离。 在一种植入方法中,上下植入物可以与耦合器对准并耦合在一起,然后固定到锚定在相邻椎骨中的固定构件上。 或者,第一植入物可以固定到锚定在第一椎骨中的固定构件,以及联接到联接器的第二植入物,与第一植入物对准,然后固定到锚固在第二椎骨中的固定构件。
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公开(公告)号:US20120016372A1
公开(公告)日:2012-01-19
申请号:US12630286
申请日:2009-12-03
IPC分类号: A61B17/56
CPC分类号: A61B17/7064 , A61B17/1671 , A61B17/7032 , A61B17/7049 , A61B17/7067 , A61B17/7074 , A61B17/8625 , A61B17/8695 , A61B2017/8655 , A61F2/30771 , A61F2/4405 , A61F2/4611 , A61F2/4684 , A61F2002/30125 , A61F2002/30154 , A61F2002/30156 , A61F2002/30171 , A61F2002/30426 , A61F2002/30433 , A61F2002/30448 , A61F2002/30514 , A61F2002/30576 , A61F2002/30578 , A61F2002/30579 , A61F2002/30616 , A61F2002/30841 , A61F2002/3085 , A61F2002/4622 , A61F2220/0025 , A61F2220/0041 , A61F2220/005 , A61F2230/0008 , A61F2230/0021 , A61F2230/0023 , A61F2230/005 , A61F2310/00017 , A61F2310/00023 , A61F2310/00203 , A61F2310/00239 , A61F2310/00796
摘要: A facet joint replacement system includes an inferior implant with an inferior articular surface, a superior implant with a superior articular surface, and an optional crossbar. The inferior implant and the superior implant are each polyaxially adjustably connected to fixation elements which anchor the implants to adjacent vertebrae. The optional crossbar may be polyaxially adjustably connected to bilateral implants. The system components may be provided in kits which provide components of various sizes and shapes. A set of surgical instruments may facilitate implantation of the facet joint replacement system by providing tools for bone preparation, trialing, implant insertion, implant alignment, and lock-out of modular interconnections.
摘要翻译: 小关节置换系统包括具有较低关节表面的下部植入物,具有上关节表面的优异植入物和可选的横杆。 下部植入物和上部植入物各自可以可调节地连接到将植入物锚定到相邻椎骨的固定元件。 可选的横杆可以多轴可调节地连接到双侧植入物。 可以在提供各种尺寸和形状的部件的套件中提供系统部件。 一套手术器械可以通过提供用于骨制备,试验,植入物插入,植入物对准和模块化互连的锁定的工具来促进小关节置换系统的植入。
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公开(公告)号:US20100076493A1
公开(公告)日:2010-03-25
申请号:US12630441
申请日:2009-12-03
IPC分类号: A61B17/88
CPC分类号: A61B17/7064 , A61B17/1671 , A61B17/7032 , A61B17/7049 , A61B17/7067 , A61B17/7074 , A61B17/8625 , A61B17/8695 , A61B2017/8655 , A61F2/30771 , A61F2/4405 , A61F2/4611 , A61F2/4684 , A61F2002/30125 , A61F2002/30154 , A61F2002/30156 , A61F2002/30171 , A61F2002/30426 , A61F2002/30433 , A61F2002/30448 , A61F2002/30514 , A61F2002/30576 , A61F2002/30578 , A61F2002/30579 , A61F2002/30616 , A61F2002/30841 , A61F2002/3085 , A61F2002/4622 , A61F2220/0025 , A61F2220/0041 , A61F2220/005 , A61F2230/0008 , A61F2230/0021 , A61F2230/0023 , A61F2230/005 , A61F2310/00017 , A61F2310/00023 , A61F2310/00203 , A61F2310/00239 , A61F2310/00796
摘要: A facet joint replacement system includes an inferior implant with an inferior articular surface, a superior implant with a superior articular surface, and an optional crossbar. The inferior implant and the superior implant are each polyaxially adjustably connected to fixation elements which anchor the implants to adjacent vertebrae. The optional crossbar may be polyaxially adjustably connected to bilateral implants. The system components may be provided in kits which provide components of various sizes and shapes. A set of surgical instruments may facilitate implantation of the facet joint replacement system by providing tools for bone preparation, trialing, implant insertion, implant alignment, and lock-out of modular interconnections.
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公开(公告)号:US20080275507A1
公开(公告)日:2008-11-06
申请号:US12104726
申请日:2008-04-17
CPC分类号: A61B17/7035 , A61B17/7005 , A61B17/704 , A61B17/7064 , A61B17/7067 , A61B17/707 , A61B2017/7073 , A61F2/0095 , A61F2/4405 , A61F2/4611 , A61F2/4684 , A61F2002/30331 , A61F2002/30471 , A61F2002/30472 , A61F2002/30481 , A61F2002/30495 , A61F2002/305 , A61F2002/30507 , A61F2002/30522 , A61F2002/30537 , A61F2002/3054 , A61F2002/3055 , A61F2002/30604 , A61F2002/30649 , A61F2002/30841 , A61F2002/30845 , A61F2002/3085 , A61F2002/30884 , A61F2002/30904 , A61F2002/448 , A61F2002/449 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2220/0091 , A61F2250/0004 , A61F2250/0007 , A61F2310/00796
摘要: A facet joint replacement system includes an inferior implant with an inferior articular surface, and a superior implant with a superior articular surface. The inferior implant may comprise an inferior strut, and a polyaxially adjustable, lockable mechanism which couples the inferior articular surface with a first end of the inferior strut. A second end of the inferior strut may be secured to a polyaxially adjustable, lockable fixation assembly securable in a vertebra. The first end of the inferior strut may be post-shaped, and the second end ring-shaped, and vice versa. The superior implant may be secured to a polyaxially adjustable lockable fixation assembly securable in a vertebra. Inferior and superior implants may be implanted individually, paired on one lateral vertebral side, bi-laterally, and/or in multiple vertebral levels. A crosslink may be secured to one implant and extend across a vertebral sagittal plane to a second implant. A clip may align the articular surfaces during implantation.
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10.
公开(公告)号:US09050144B2
公开(公告)日:2015-06-09
申请号:US12201086
申请日:2008-08-29
申请人: Andrew R. Fauth , Daniel J. Triplett , Joel R. Helgerson , E. Marlowe Goble , Robert W Hoy , Danile F Justin
发明人: Andrew R. Fauth , Daniel J. Triplett , Joel R. Helgerson , E. Marlowe Goble , Robert W Hoy , Danile F Justin
CPC分类号: A61B17/7035 , A61B17/7005 , A61B17/704 , A61B17/7064 , A61B17/7067 , A61B17/707 , A61B2017/7073 , A61F2/0095 , A61F2/4405 , A61F2/4611 , A61F2/4684 , A61F2002/30331 , A61F2002/30471 , A61F2002/30472 , A61F2002/30481 , A61F2002/30495 , A61F2002/305 , A61F2002/30507 , A61F2002/30522 , A61F2002/30537 , A61F2002/3054 , A61F2002/3055 , A61F2002/30604 , A61F2002/30649 , A61F2002/30841 , A61F2002/30845 , A61F2002/3085 , A61F2002/30884 , A61F2002/30904 , A61F2002/448 , A61F2002/449 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2220/0091 , A61F2250/0004 , A61F2250/0007 , A61F2310/00796
摘要: A system includes an implant with an articulation surface, a fixation member which may be anchored in a bone, and a base portion which may receive the fixation member. The base member may comprise a bone-engaging portion and an attachment portion. The base member may receive the fixation member such that a threaded portion of the fixation member and the bone-engaging portion of the base member may be seated in the bone. The implant may be attached to the attachment portion of the base member. The base member may be configured in a variety of shapes and may include fins, teeth, pegs or other anti-rotation features, and may include a bone ingrowth surface. The attachment portion may be tapered and attachable to the implant through a taper-lock.
摘要翻译: 系统包括具有关节表面的植入物,可锚固在骨中的固定构件和可接收固定构件的基部。 基部构件可以包括骨接合部分和附接部分。 基部构件可以接收固定构件,使得固定构件的螺纹部分和基底构件的骨接合部分可以坐在骨中。 植入物可以附接到基底构件的附接部分。 基部构件可以被配置成各种形状,并且可以包括翅片,齿,钉或其它防旋转特征,并且可以包括骨向内生长面。 附接部分可以是锥形的并且通过锥形锁定件可附接到植入物。
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