FIELD: medicine.
SUBSTANCE: circular stapler for tissue includes a staple and a swab assembly and a circular stitching head that moves the staples in the direction of the stop. That staple from the staple and swab assembly has a pair of legs. The legs are perpendicular to the staple crown in the first position. The pair of legs is able to move in the direction of the recess in the stop, forming a staple with curved legs therein. The staple and swab assembly include a staple and a tampon designed to accommodate a pair of staple legs. The swab contains biodegradable material.
EFFECT: swab is designed to move the distal ends of the pair of legs to a position where the distal ends are offset laterally from the plane passing through the staple crown.
20 cl, 12 dwg
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