MULTIPLE THICKNESS IMPLANTABLE LAYERS FOR SURGICAL STAPLING DEVICES Russian patent published in 2018 - IPC A61B17/72 

Abstract RU 2658454 C2

FIELD: medicine.

SUBSTANCE: staple cartridge assembly includes a stepped staple cartridge deck and an implantable layer, such as a tissue thickness compensator and/or a buttress material. Implantable layer includes a first portion positioned over a first deck surface of the multi-step staple cartridge and a second portion positioned over a second deck surface of the multi-step staple cartridge. First portion includes a first tissue-contacting surface and a second tissue-contacting surface. First tissue-contacting surface is vertically offset from the second tissue-contacting surface.

EFFECT: invention relates to medical equipment.

17 cl, 90 dwg

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RU 2 658 454 C2

Authors

Shelton Iv Frederik E.

Morgan Dzherom R.

Bakster Iii Chester O.

Dates

2018-06-21Published

2014-02-04Filed