发明名称 Implantable fastener cartridge having a non-uniform arrangement
摘要 <p>A fastener cartridge comprises a compressible, collapsible, and/or crushable cartridge body and fasteners embedded within the cartridge body which can be utilized to fasten tissue. In use, the fastener cartridge can be positioned in first jaw of a surgical fastening device, wherein the first jaw can be positioned opposite a second jaw, or anvil. The anvil can be engaged with the fastener cartridge to compress, collapse, and/or crush the cartridge body and deform, or otherwise deploy, the fasteners contained therein. As the fasteners are deformed or deployed, the fasteners can capture at least a portion of the cartridge body therein along with at least a portion of the tissue being fastened. The cartridge body can comprise a thickness which is not uniform thereacross. In at least one embodiment, the fasteners can comprise different unformed heights and/or different formed heights.</p>
申请公布号 AU2011307376(A1) 申请公布日期 2013.03.07
申请号 AU20110307376 申请日期 2011.09.23
申请人 ETHICON ENDO-SURGERY, INC. 发明人 WIDENHOUSE, TAMARA;SHELTON, FREDERICK E.
分类号 A61B17/064;A61B17/072;A61B17/29 主分类号 A61B17/064
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