Invention Grant
US08540646B2 Biopsy and sutureless device 失效
活检和无缝合装置

  • Patent Title: Biopsy and sutureless device
  • Patent Title (中): 活检和无缝合装置
  • Application No.: US13089056
    Application Date: 2011-04-18
  • Publication No.: US08540646B2
    Publication Date: 2013-09-24
  • Inventor: Jose Arturo Mendez-Coll
  • Applicant: Jose Arturo Mendez-Coll
  • Agent Eugenio J. Torres-Oyola; Rafael Rodriguez-Muriel
  • Main IPC: A61B10/00
  • IPC: A61B10/00
Biopsy and sutureless device
Abstract:
A dermal punch device for automatically extracting a sample of tissue of a predetermined size and shape from a body comprising a retractable cutter and a sutureless biopsy closure mechanism that includes a wound closure fastener member adapted to be disposed over a biopsy region after the performance of the biopsy, wherein wound closure fastener member is applied without the need of several instruments to seal the wound. The wound closure fastener member is dispensed by a sutureless biopsy closure dispenser located at the same distal end of the biopsy punch device surrounding the biopsy punch cutter assembly avoiding the need of separates instruments, reducing the wound closing steps and surgical procedure time.
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