利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

100 条记录 (耗时 0.041 秒)

    IMPLANT WITH AN INTERFERENCE FIT FASTENER
    61.
    发明申请
    IMPLANT WITH AN INTERFERENCE FIT FASTENER 有权
    植入干涉固定紧固件

    公开(公告)号：US20110022173A1

    公开(公告)日：2011-01-27

    申请号：US12508669

    申请日：2009-07-24

    申请人： Anthony J. Melkent ,  Thomas A. Carls ,  Lindsey G. Waugh

    发明人： Anthony J. Melkent ,  Thomas A. Carls ,  Lindsey G. Waugh

    IPC分类号： A61F2/28 ,  A61B17/86

    CPC分类号： A61B17/8052 ,  A61B17/7059 ,  A61B17/8605 ,  A61B17/8625 ,  A61B17/863 ,  A61B2017/00955 ,  A61F2/30749 ,  A61F2/30965 ,  A61F2/4425 ,  A61F2/4455 ,  A61F2002/30016 ,  A61F2002/30517 ,  A61F2002/30578 ,  A61F2002/30649 ,  A61F2002/30787 ,  A61F2002/30794 ,  A61F2002/4475 ,  A61F2220/0008 ,  A61F2220/0025 ,  A61F2250/0019 ,  A61F2310/00017 ,  A61F2310/00023

    摘要： An implant with an interference fit fastener for attaching the implant to a bone. The interference fit prevents backout of the fastener after the attachment. The implant may include a passage with a first end and second end. The passage may include a first interference section between the first and second ends. A fastener with an elongated shape may be sized to extend through the passage to attach the implant to the bone. The fastener may include a second interference section. During insertion of the fastener through the passage and into the bone, the second interference section of the fastener may contact against and modify or be modified by the first interference section of the passage. This modification may create the interference fit between the implant and the fastener that prevents backout. The interference sections may remain in contact or may move apart once the fastener is fully attached to the bone.

    摘要翻译： 具有用于将植入物附接到骨头的过盈配合紧固件的植入物。 过盈配合可以防止紧固件在附件之后脱落。 植入物可以包括具有第一端和第二端的通道。 通道可以包括第一和第二端之间的第一干涉部分。 具有细长形状的紧固件的尺寸可以设置成延伸穿过通道以将植入物附接到骨头。 紧固件可以包括第二干涉部分。 在将紧固件穿过通道插入骨头期间，紧固件的第二干涉部分可以与通道的第一干涉部分接触并改变或修改。 该修改可以产生植入物和紧固件之间的过盈配合，其防止回退。 一旦紧固件完全附接到骨头上，干涉部分可以保持接触或者可以移开。

    Vertebral implant containment device and methods of use
    62.
    发明授权
    Vertebral implant containment device and methods of use 有权
    脊椎植入物容纳装置及使用方法

    公开(公告)号：US07875079B2

    公开(公告)日：2011-01-25

    申请号：US11610520

    申请日：2006-12-14

    申请人： Anthony J. Melkent

    发明人： Anthony J. Melkent

    IPC分类号： A61F2/44

    CPC分类号： A61F2/441 ,  A61B2017/0256 ,  A61F2/44 ,  A61F2002/30583 ,  A61F2002/30588 ,  A61F2210/0085

    摘要： A containment device is inserted between vertebral members in a patient and provides a rapid implant solution adapted for use in different applications. The device includes an interior volume to contain a curable substance at substantially atmospheric pressure. Upon filling the enclosure member with a curable substance, the enclosure member is able to conform to and maintain a space between vertebral members. The containment device may include an enclosure member constructed of an impermeable material adapted to constrain migration of the curable substance. The enclosure member may include an exterior wall surrounding the interior volume and an opening in the exterior wall that exposes the interior volume. The containment device may include end members that may be distracted to establish a desired vertebral spacing. Spacer members may be included to further maintain the desired spacing. Upon hardening of the curable substance, the device is capable of maintaining the desired spacing.

    摘要翻译： 容纳装置插入患者的椎骨构件之间，并提供适于在不同应用中使用的快速植入物溶液。 该装置包括在基本上大气压下含有可固化物质的内部容积。 在用可固化物质填充外壳构件时，外壳构件能够符合并维持椎体构件之间的空间。 容纳装置可以包括由适于限制可固化物质迁移的不渗透材料构成的外壳构件。 外壳构件可以包括围绕内部空间的外壁和暴露内部空间的外壁中的开口。 容纳装置可以包括端部构件，其可以被分心以建立期望的椎间隔。 可以包括间隔件以进一步保持所需的间距。 在可固化物质硬化后，该装置能够保持所需的间隔。

    Implants with Helical Supports and Methods of Use for Spacing Vertebral Members
    63.
    发明申请
    Implants with Helical Supports and Methods of Use for Spacing Vertebral Members 审中-公开
    具有螺旋支撑的植入物和用于间隔脊椎成员的方法

    公开(公告)号：US20110015746A1

    公开(公告)日：2011-01-20

    申请号：US12892597

    申请日：2010-09-28

    申请人： Anthony J. Melkent ,  Jonathan M. Dewey

    发明人： Anthony J. Melkent ,  Jonathan M. Dewey

    IPC分类号： A61F2/44

    CPC分类号： A61F2/44 ,  A61F2002/30154 ,  A61F2002/30156 ,  A61F2002/30224 ,  A61F2002/30405 ,  A61F2002/30471 ,  A61F2002/30522 ,  A61F2002/3055 ,  A61F2002/30596 ,  A61F2002/30601 ,  A61F2002/30841 ,  A61F2002/4475 ,  A61F2220/0025 ,  A61F2220/0091 ,  A61F2230/0021 ,  A61F2230/0023 ,  A61F2230/0069

    摘要： The present application is directed to implants with inner and outer members positioned in a telescoping arrangement. The members may include helical supports to selectively adjust the height of the implant. The helical supports offer a large contact surface to prevent inadvertent reduction of the length due to application of a compressive force. In some embodiments, the helical support members may be shaped to facilitate movement of the members to increase the height. The shape may further prevent movement that would decrease the height. Some embodiments may also prevent relative rotation of the members. In use, the inner and outer members are moved apart to adjust the height of the implant to space apart the vertebral members. The members may further be constructed to prevent the members from moving together after insertion between the vertebral members.

    摘要翻译： 本申请涉及具有定位在伸缩装置中的内部和外部构件的植入物。 构件可以包括用于选择性地调节植入物的高度的螺旋支撑件。 螺旋支撑件提供大的接触表面，以防止由于施加压缩力而导致的长度的不经意的减小。 在一些实施例中，螺旋形支撑构件可以被成形为便于构件的移动以增加高度。 该形状可以进一步防止会降低高度的移动。 一些实施例还可以防止构件的相对旋转。 在使用中，内部和外部构件移动分开以调节植入物的高度以使脊椎构件间隔开。 构件还可以被构造成在插入椎骨构件之后防止构件一起移动。

    Systems and Methods for Compressing and Distracting Vertebrae of the Spinal Column
    66.
    发明申请
    Systems and Methods for Compressing and Distracting Vertebrae of the Spinal Column 有权
    压缩和牵引椎弓根椎体的系统和方法

    公开(公告)号：US20100145349A1

    公开(公告)日：2010-06-10

    申请号：US12706150

    申请日：2010-02-16

    申请人： Roy Lim ,  Arthur Conley ,  Anthony J. Melkent

    发明人： Roy Lim ,  Arthur Conley ,  Anthony J. Melkent

    IPC分类号： A61B17/60

    CPC分类号： A61B17/8019 ,  A61B17/025 ,  A61B17/7079 ,  A61B17/8866 ,  A61B2017/0256

    摘要： Spinal surgical systems include a compressor mountable to a first vertebra and positionable relative to a fulcrum mountable to a second vertebra. The compressor and fulcrum are manipulated relative to one another to compress the first and second vertebrae. The systems further include a distractor mountable to a first vertebra and positionable relative to a fulcrum mountable to a second vertebra. The distractor and fulcrum are manipulated relative to one another to distract the first and second vertebrae.

    摘要翻译： 脊柱手术系统包括可安装到第一椎骨并可相对于可安装到第二椎骨的支点定位的压缩机。 压缩机和支点相对于彼此操纵以压缩第一和第二椎骨。 所述系统还包括可安装到第一椎骨并可相对于可安装到第二椎骨的支点定位的牵引器。 牵引器和支点相对于彼此操纵以分散第一和第二椎骨。

    Systems and methods for compressing and distracting vertebrae of the spinal column
    67.
    发明授权
    Systems and methods for compressing and distracting vertebrae of the spinal column 有权
    用于压缩和分散脊柱脊柱的系统和方法

    公开(公告)号：US07686814B2

    公开(公告)日：2010-03-30

    申请号：US10885265

    申请日：2004-07-06

    申请人： Roy Lim ,  Arthur Conley ,  Anthony J. Melkent

    发明人： Roy Lim ,  Arthur Conley ,  Anthony J. Melkent

    IPC分类号： A61B17/58 ,  A61B17/60 ,  A61F2/00

    CPC分类号： A61B17/8019 ,  A61B17/025 ,  A61B17/7079 ,  A61B17/8866 ,  A61B2017/0256

    摘要： Spinal surgical systems include a compressor mountable to a first vertebra and positionable relative to a fulcrum mountable to a second vertebra. The compressor and fulcrum are manipulated relative to one another to compress the first and second vertebrae. The systems further include a distractor mountable to a first vertebra and positionable relative to a fulcrum mountable to a second vertebra. The distractor and fulcrum are manipulated relative to one another to distract the first and second vertebrae.

    摘要翻译： 脊柱手术系统包括可安装到第一椎骨并可相对于可安装到第二椎骨的支点定位的压缩机。 压缩机和支点相对于彼此操纵以压缩第一和第二椎骨。 所述系统还包括可安装到第一椎骨并可相对于可安装到第二椎骨的支点定位的牵引器。 牵引器和支点相对于彼此操纵以分散第一和第二椎骨。