TISSUE THICKNESS COMPENSATOR CONTAINING CAPSULE FOR MEDIUM WITH LOW PRESSURE Russian patent published in 2017 - IPC A61B17/72 

Abstract RU 2639857 C2

FIELD: medicine.

SUBSTANCE: tissue thickness compensator comprises a body and at least one cavity in the compensator body. The container forms a cavity containing an internal atmosphere with pressure below atmospheric pressure. The cavity and the body of the compensator can be held in a crumpled state before staples are passed through the cavity. Then the cavity expands and applies a bias force to the tissue captured in the staples.

EFFECT: improvement of performance.

18 cl, 540 dwg

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RU 2 639 857 C2

Authors

Bakster Chester O. Iii

Shelton Frederik E. Iv

Svejzi Dzheffri S.

Aronkholt Tejlor V.

Shmid Ketrin Dzh.

Dates

2017-12-22Published

2013-03-27Filed