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    • 1. 发明专利
    • Method and apparatus for surgical fastening
    • 手术治疗方法与装置
    • JP2013056164A
    • 2013-03-28
    • JP2012228950
    • 2012-10-16
    • Davol Incデボル,インコーポレイテッド
    • ADAMS RAYDAROIS ROGER EFELIX GUSLEHMAN ADAMSTEIN JEFFREYPAUL JOEBACHMAN ALANSMITH BARRYCHESTER ED
    • A61B17/68
    • A61B17/068A61B17/064A61B17/861A61B17/864A61B17/8875A61B2017/0648A61L31/148B25B17/00B25B23/065
    • PROBLEM TO BE SOLVED: To provide a mesh fastener device for repairing hernis which is decomposable and absorbable after treatment is completed.SOLUTION: A surgical fastener system includes a plurality of fasteners 4 having a throughbore with a threaded portion 441. The fasteners may engage with a threaded mandrel that passes through the throughbore of the fasteners. A rotator may rotate the fasteners relative to the mandrel to move at least one of the fasteners along the mandrel, e.g., along the mandrel's longitudinal axis. A distal end of the mandrel may be inserted into a material, such as a tissue, prosthetic, and a fastener may be deployed from the distal end of the mandrel while the distal end is positioned in the material. The throughbore of the fasteners may include a threaded portion and an unthreaded portion, may include an angled face or other feature to aid in fastener deployment and/or have curved depressions in the head portion 41.
    • 要解决的问题:提供一种用于修复疝的网状紧固装置,其在治疗完成之后是可分解的和可吸收的。 解决方案:手术紧固件系统包括多个紧固件4,其具有带有螺纹部分441的通孔。紧固件可以与穿过紧固件的通孔的螺纹心轴接合。 旋转器可以相对于心轴旋转紧固件,以沿着心轴移动至少一个紧固件,例如沿心轴的纵向轴线。 心轴的远端可被插入材料中,例如组织,假肢,并且紧固件可以从心轴的远端展开,而远端位于材料中。 紧固件的通孔可以包括螺纹部分和无螺纹部分,可以包括成角度的面或其它特征以帮助紧固件展开和/或在头部41中具有弯曲的凹陷。版权所有(C)2013, JPO和INPIT