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71. 发明授权

US07695475B2 Instruments for minimally invasive stabilization of bony structures 有权
标题翻译：用于骨骼结构微创稳定的仪器
公开(公告)号：US07695475B2
公开(公告)日：2010-04-13
申请号：US11213473
申请日：2005-08-26
申请人： Jeff R. Justis , Jonathan Dewey
发明人： Jeff R. Justis , Jonathan Dewey
IPC分类号： A61F5/00
CPC分类号： A61B17/7089 , Y10S606/914
摘要： Systems for positioning a connecting element adjacent the spinal column in minimally invasive procedures include installation instruments that guide the connecting element from a location remote from one or more anchors to a location proximate to the one or more anchors. The installation instruments include extensions mountable to anchors engageable to the spinal column or other bony structure, and inserters mountable to the anchor extensions for positioning the connecting element adjacent the anchors.
摘要翻译：用于在微创程序中定位邻近脊柱的连接元件的系统包括将连接元件从远离一个或多个锚定点的位置引导到靠近该一个或多个锚固件的位置的安装仪器。安装仪器包括可安装到可与脊柱或其他骨结构接合的锚固件的扩展器，以及可安装到锚固件延伸部上的插入器，用于将连接元件邻近锚固件定位。

72. 发明授权

US07625394B2 Coupling assemblies for spinal implants 有权
标题翻译：用于脊柱植入物的联轴器组件
公开(公告)号：US07625394B2
公开(公告)日：2009-12-01
申请号：US11197799
申请日：2005-08-05
申请人： Fred J. Molz, IV , Jeff R. Justis
发明人： Fred J. Molz, IV , Jeff R. Justis
IPC分类号： A61B17/70
CPC分类号： A61B17/7037 , A61B17/7004 , A61B17/7011 , A61B17/7032
摘要： The forces exerted on a spinal implant by one or more coupling assemblies are controlled to facilitate the use of the implant in spinal stabilization and other procedures. The coupling assemblies are structured to distribute the forces exerted on the implant while engaging the implant to the coupling assembly and providing at least one of a rigid, semi-rigid or variable engagement of the coupling assembly with one or more anatomical structures of the spinal column.
摘要翻译：通过一个或多个联接组件施加在脊柱植入物上的力被控制以便于在脊柱稳定和其它过程中使用植入物。联接组件被构造成分布施加在植入物上的力，同时将植入物接合到联接组件，并且提供联接组件与脊柱的一个或多个解剖结构的刚性，半刚性或可变接合中的至少一个。

73. 发明授权

US07455685B2 Instruments and methods for securing a connecting element along a bony segment 有权
标题翻译：用于沿着骨段固定连接元件的仪器和方法
公开(公告)号：US07455685B2
公开(公告)日：2008-11-25
申请号：US10674036
申请日：2003-09-29
申请人： Jeff R. Justis
发明人： Jeff R. Justis
IPC分类号： A61B17/70
CPC分类号： A61B17/7089 , A61B17/1757 , A61B2017/00867
摘要： Instruments and methods include a guide instrument mountable to at least one anchor extension to guide the positioning of an anchor in a bony segment. The guide instrument facilitates aligning the anchor with one or more other anchors already engaged to the bony segment. The anchors can then be engaged with a connecting element extending therebetween. The guide instrument facilitates multi-level fixation of bony segments with bone anchors and one or more connecting elements in a minimally invasive surgical approach.
摘要翻译：仪器和方法包括可安装到至少一个锚定器延伸部以引导锚定体在骨段中的定位的引导仪器。引导仪器有助于将锚定器与已经接合到骨段的一个或多个其他锚定器对准。然后，锚可以与在其间延伸的连接元件接合。导向仪器有助于多层骨折固定骨锚和一个或多个连接元件的微创手术方法。

74. 发明申请

US20080269766A1 INTRAVERTEBRAL REDUCTION DEVICE WITH RETENTION BALLS 审中-公开
标题翻译：带保持杆的减速装置
公开(公告)号：US20080269766A1
公开(公告)日：2008-10-30
申请号：US11741855
申请日：2007-04-30
申请人： Jeff R. Justis
发明人： Jeff R. Justis
IPC分类号： A61B17/58 , A61B17/00
CPC分类号： A61B17/025 , A61B17/7095 , A61B17/8858 , A61B2017/0256
摘要： An intravertebral reduction device is disclosed and can include a handle assembly and a shaft assembly extending from the handle assembly. The shaft assembly can be configured to create a space within a bone and deliver one or more retention balls to the space within the bone.
摘要翻译：公开了一种椎间还原装置，并且可以包括手柄组件和从手柄组件延伸的轴组件。轴组件可以构造成在骨内产生空间并将一个或多个保留球输送到骨内的空间。

75. 发明申请

US20080114362A1 Keyed Crown Orientation For Multi-Axial Screws 有权
标题翻译：多轴向螺丝的锁定方向
公开(公告)号：US20080114362A1
公开(公告)日：2008-05-15
申请号：US11558739
申请日：2006-11-10
申请人： Jeff R. Justis , Jonathan M. Dewey
发明人： Jeff R. Justis , Jonathan M. Dewey
IPC分类号： A61B17/56
CPC分类号： A61B17/7002 , A61B17/7032 , A61B17/7037 , A61B2090/037
摘要： A coupling assembly may include an anchor member, a receiver member, and a seat member. The receiver member may have an anchor member end that cooperates with the anchor member and may have an implant receiving aperture for receiving an implant. The seat member may be disposable within the receiver member between the anchor member and the implant receiving aperture. First and second rotation-limiting features may be engageable to limit rotation of the seat member relative to the receiver member.
摘要翻译：联接组件可以包括锚定构件，接收器构件和座椅构件。接收器构件可以具有与锚定构件协作的锚定构件端部，并且可以具有用于接收植入物的植入物接收孔。座椅构件可以在锚定构件和植入物接收孔之间的一部分接收构件内。第一和第二旋转限制特征可以可接合以限制座椅构件相对于接收器构件的旋转。

76. 发明授权

US07297146B2 Orthopedic distraction implants and techniques 失效
标题翻译：骨科牵引植入物和技术
公开(公告)号：US07297146B2
公开(公告)日：2007-11-20
申请号：US10768797
申请日：2004-01-30
申请人： John T. Braun , Fred J. Molz , Jeff R. Justis
发明人： John T. Braun , Fred J. Molz , Jeff R. Justis
IPC分类号： A61B17/58
CPC分类号： A61B17/8085 , A61B17/7059 , A61B2017/00867
摘要： An implant for stabilizing a bony segment includes a flexible body sized and shaped to extend intravertebrally between at least first and second bony portions. In use the body is attachable intravertebrally to each of the first and second bony portions to distract each of the first and second bony portions while allowing motion between each of the first and second bony portions.
摘要翻译：用于稳定骨段的植入物包括柔性体，其尺寸和形状可在至少第一和第二骨部之间的椎间内延伸。在使用中，身体可以在脊椎内附着到第一和第二骨部分中的每一个上，以分散第一和第二骨部分中的每一个，同时允许第一和第二骨部分中的每一个之间的运动。

77. 发明授权

US06676665B2 Surgical instrumentation and method for treatment of the spine 有权
标题翻译：手术器械及脊柱治疗方法
公开(公告)号：US06676665B2
公开(公告)日：2004-01-13
申请号：US09928949
申请日：2001-08-13
申请人： Kevin T. Foley , Jeff R. Justis
发明人： Kevin T. Foley , Jeff R. Justis
IPC分类号： A61B1766
CPC分类号： A61B17/025 , A61B17/8858 , A61B2017/00867 , A61B2017/0256 , A61F2/44 , A61F2/4601 , A61F2002/4602
摘要： Instrumentation for treatment of the spine, including an elongate member having a deformable distal end portion at least partially formed of a flexible and preferably elastic material. The distal end portion has an initial configuration for placement adjacent a vertebral body and a deformed configuration defining at least one outwardly extending projection for displacement of at least a portion of the vertebral body. The elongate member preferably comprises a rod member, a sleeve member and an actuator mechanism for imparting relative linear displacement between the rod and sleeve members to effect outward deformation of the distal end portion of the sleeve member. In one embodiment, the instrumentation is used to compact cancellous bone to form a cavity within a vertebral body. In another embodiment, the instrumentation is used to reduce a compression fracture. In yet another embodiment, the instrumentation is used to distract a disc space between adjacent vertebral bodies.
摘要翻译：用于治疗脊柱的装置，包括具有至少部分地由柔性和优选弹性材料形成的可变形远端部分的细长构件。远端部分具有用于邻近椎体放置的初始构型和限定至少一个向外延伸的突起的变形构型，用于移位至少一部分椎体。细长构件优选地包括杆构件，套筒构件和致动器机构，用于在杆和套筒构件之间施加相对的线性位移以实现套筒构件的远端部分的向外变形。在一个实施例中，仪器用于压制松质骨以在椎体内形成腔。在另一个实施例中，仪器用于减少压缩断裂。在另一个实施例中，仪器用于分散相邻椎体之间的椎间盘空间。

78. 发明授权

US08211149B2 Elongated members with expansion chambers for treating bony members 有权
标题翻译：细长的成员与膨胀室治疗骨骼成员
公开(公告)号：US08211149B2
公开(公告)日：2012-07-03
申请号：US12119003
申请日：2008-05-12
申请人： Jeff R. Justis
发明人： Jeff R. Justis
IPC分类号： A61B17/70
CPC分类号： A61B17/7017 , A61B17/7032 , A61B2017/00212 , A61B2017/00539
摘要： The present application is directed to devices with expandable lengths for treating bony members. The device may include an elongated member with two sections that are movable relative to each other. An expansion chamber may be positioned between the first and second sections. A pump may move fluid from a reservoir and through a conduit into the expansion chamber. The expansion chamber expands upon receiving the fluid to cause the first and second sections to move apart and increase the length of the elongated member. The device may include multiple expansion chambers along the length, and the elongated member may include multiple sections.
摘要翻译：本申请涉及具有用于治疗骨骼成员的可扩展长度的装置。该装置可以包括具有可相对于彼此移动的两个部分的细长构件。膨胀室可以位于第一和第二部分之间。泵可以将流体从储存器移动并且通过导管移动到膨胀室中。膨胀室在接收流体时膨胀，以使第一和第二部分分开并增加细长构件的长度。该装置可以包括沿着该长度的多个膨胀室，并且细长构件可以包括多个部分。

79. 发明申请

US20120095417A1 Surgical Delivery Instrument and Method 有权
标题翻译：手术输送仪器及方法
公开(公告)号：US20120095417A1
公开(公告)日：2012-04-19
申请号：US12906608
申请日：2010-10-18
申请人： Jeff R. Justis
发明人： Jeff R. Justis
IPC分类号： A61M5/32 , A61B17/00
CPC分类号： A61B17/8897 , A61B17/1604 , A61B2090/036
摘要： A surgical instrument includes a needle extending between a proximal end and a distal end. The needle defines a longitudinal axis. The needle includes an elongated cavity that defines an opening disposed proximal to the distal end. A wire extends between a proximal end and a distal end configured for fixation with tissue. The wire is configured for movable disposal within the cavity. The distal end of the wire includes a retainer configured to prevent advancement of the retainer within the tissue. Methods of use are disclosed.
摘要翻译：手术器械包括在近端和远端之间延伸的针。针限定纵向轴线。针包括细长腔，其限定靠近远端设置的开口。电线在构造成用于固定组织的近端和远端之间延伸。线被配置为在腔内可移动处理。线的远端包括保持器，该保持器构造成防止保持器在组织内的前进。公开了使用方法。

80. 发明授权

US07981115B2 Instruments and methods for sizing a connecting element for positioning along a bony segment 有权
标题翻译：用于沿着骨段定位连接元件的尺寸的仪器和方法
公开(公告)号：US07981115B2
公开(公告)日：2011-07-19
申请号：US11786157
申请日：2007-04-11
申请人： Jeff R. Justis , John D. Pond, Jr.
发明人： Jeff R. Justis , John D. Pond, Jr.
IPC分类号： A61B17/58
CPC分类号： A61B90/06 , A61B17/7002 , A61B2090/061
摘要： Instruments and methods for determining the spacing between locations in an animal subject are employed to size a connecting element to secure along a bony segment in the animal subject. The instruments and methods include a measuring instrument mountable to proximal ends of extensions extending from anchors engaged to the bony segment. The measuring instrument is configured to provide an indication of the spacing between the anchors even if the extensions are in non-parallel relation to one another.
摘要翻译：用于确定动物受试者中位置之间间距的仪器和方法用于确定连接元件的尺寸以沿着动物受试者的骨段固定。仪器和方法包括可安装到从接合到骨段的锚的延伸部的近端的测量仪器。测量仪器被配置为提供锚固件之间的间隔的指示，即使延伸部彼此不平行关系。

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