Invention Grant
US08435252B2 Wound closure device 有权
伤口闭合装置

  • Patent Title: Wound closure device
  • Patent Title (中): 伤口闭合装置
  • Application No.: US12908944
    Application Date: 2010-10-21
  • Publication No.: US08435252B2
    Publication Date: 2013-05-07
  • Inventor: Robert C. Smith
  • Applicant: Robert C. Smith
  • Applicant Address: US MA Mansfield
  • Assignee: Covidien LP
  • Current Assignee: Covidien LP
  • Current Assignee Address: US MA Mansfield
  • Main IPC: A61B17/04
  • IPC: A61B17/04
Wound closure device
Abstract:
A suturing device includes a housing having an elongated tubular member extending from a distal end thereof. A head assembly is disposed at a distal end of the elongated tubular member and is configured to retain a portion of a suture therein. At least one arm member is positioned about the elongated tubular member. Each arm members includes a ferrule assembly disposed at a distal end thereof. Each ferrule assembly is positioned within a recess defined within the elongated tubular member and is configured to releasably retain a ferrule therein. Each ferrule is configured to retain a portion of the suture therein. Each arm member is rotatable to thereby rotate the ferrule assembly disposed thereon between a first position and a second position. The ferrule assembly extends at least partially radially outwardly from the recess in one of the first and second positions.
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