TISSUE THICKENER COMPENSATOR CONTAINING FIBER FOR ELASTIC LOAD CREATION Russian patent published in 2017 - IPC A61B17/72 

Abstract RU 2640004 C2

FIELD: medicine.

SUBSTANCE: non-woven compensator for the end effector of the surgical instrument comprises a plurality of spring fibers dispersed in the non-woven compensator. The non-woven compensator is located in the end effector adjacent to the platform surface of the cassette with fasteners. When the fastener moves in the cassette with fasteners from the initial position to the activated position, the fastener compresses a portion of the non-woven compensator inside the grip region formed by the activated staple. The spring fibers in the non-woven compensator comprise an elastic material and are deformed when the fastener of the non-woven compensator part is compressed.

EFFECT: improvement of performance.

24 cl, 211 dwg

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RU 2 640 004 C2

Authors

Timmer Mark D.

Kontiliano Dzhozef Kh.

Aronkholt Tejlor V.

Yan Chunlin

Shejb Charlz Dzh.

Shmid Ketrin Dzh.

Shelton Frederik E. Iv

Dates

2017-12-25Published

2013-03-27Filed