利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

104 条记录 (耗时 0.039 秒)

    Method of making bone particles
    6.
    发明授权
    Method of making bone particles 有权
    制造骨颗粒的方法

    公开(公告)号：US08323700B2

    公开(公告)日：2012-12-04

    申请号：US10509585

    申请日：2003-03-31

    申请人： John W. Morris ,  Kenneth C. Petersen ,  Lawrence A. Shimp ,  Mark P. Daugherty

    发明人： John W. Morris ,  Kenneth C. Petersen ,  Lawrence A. Shimp ,  Mark P. Daugherty

    IPC分类号： A61K35/32 ,  A61F2/28

    CPC分类号： A61L27/3683 ,  A01N1/00 ,  A61F2/4644 ,  A61F2002/2835 ,  A61F2002/4645 ,  A61F2002/4649 ,  A61F2310/00365 ,  A61L27/3608 ,  A61L27/365 ,  A61L2430/02 ,  A61L2430/40

    摘要： The present invention relates to a method for making bone particles from bone of a variety of sizes and a workpiece forming and holding device for use with the method. The workpiece forming device includes a base and a base frame attached to the surface of the base. An apparatus for forming a solidified mass of bone and immobilization medium is also provided which includes the workpiece forming device and a detachable former member enclosing the base frame. Bone is immersed in an immobilization medium within such workpiece forming device, which is solidified to form a solidified mass of bone and immobilization medium and then subdivided to provide particles of bone in association to with immobilization medium. The immobilization medium may be optionally removed to leave bone particles suitable for use in orthopedic applications including implants.

    摘要翻译： 本发明涉及一种用于制造各种尺寸的骨的骨颗粒的方法和用于该方法的工件形成和保持装置。 工件形成装置包括底座和附接到基座表面的底座。 还提供了一种用于形成固化骨和固定介质的装置，其包括工件形成装置和包围基架的可拆卸的成形构件。 将骨浸入这种工件形成装置内的固定介质中，固化介质被固化以形成骨和固定介质的固化块，然后细分以提供与固定介质相关联的骨颗粒。 可以任选地除去固定介质以留下适合用于矫形应用的骨颗粒，包括植入物。