Elongated seal anchor for use in surgical procedures

作者: Gennady Kleyman

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摘要: A surgical apparatus for positioning within a tissue tract accessing an underlying body cavity includes seal anchor member comprising compressible material and being adapted to transition between first expanded condition facilitate securing of the in substantial sealed relation with surfaces defining second compressed at least partial insertion tract. The has proximal distal ends elongated perimeters. At one port extends is reception object whereby deform establish object.

参考文章(84)
Edgar K. Ragsdale, Soft cannula and methods for use ,(1999)
Deberoah K. Davis, Rolling pin with removable guide disks ,(2004)
Jack Olich, Flexible foam seal assembly ,(2003)
James Van Huizen, Cannula anchoring port ,(2000)
o Hakko Elect.Mach.Wks Co Ltd Tamai, Yukihiko c, Kazuyuki Shimomura, Valved surgical access port ,(1998)
Daniel W. Fifer, William L. Athas, Geoffrey A. Orth, Jeffrey A. Smith, Michael S. Williams, Multi-instrument access devices and systems ,(2008)