THICKNESS THICKENER COMPENSATOR CONTAINING PLURALITY OF MEDICINAL DRUGS Russian patent published in 2018 - IPC A61B17/72 

FIELD: medicine.

SUBSTANCE: compensator attached to the abutment member of the stapler, the abutment member comprising a forming surface, and the compensator comprises a compressible compensator body and an attaching part capable of fixation to the abutment member. The compressible body of the compensator comprises a plurality of first containers and a plurality of second containers, the first medicament and the second medicament. At that, each second container is located between two or more first containers. The first medicament is enclosed within each first container until the first container is dissected by the cutting element. The second medicament is enclosed within each second container until the second container is dissected by the cutting element. In this case, the first drug is different from the second drug. A stitching assembly for use with a stapler, the stitching assembly comprising an abutment member including a plurality of forming surfaces, a groove, the above compensator, the above first medicament and the above second medicament. The groove is configured to receive a cutting element therein. The compensator comprises a plurality of first containers aligned with the groove and a plurality of second containers aligned with the groove. At that, the first and second containers are designed to be cut by the cutting element. For the second version, a stitching assembly for use with a stapler comprises an abutment member including a longitudinal groove, the above cutting element, the above compensator, the above first medicament and the above second medicament. The cutting element is adapted to move in the groove. The compensator comprises a plurality of first transverse cavities extending transversely relative to the groove and a plurality of second transverse cavities extending transversely relative to the groove. At that, the cutting element is arranged to cut the first and second transverse cavities. The first medicament is enclosed within each first transverse cavity and is released therefrom, when the first transverse cavity is dissected by the cutting element. The second medicament is enclosed within each second transverse cavity and is released therefrom, when the second transverse cavity is dissected by the cutting element.

EFFECT: application of the inventions allows to ensure the drug release.

18 cl, 258 dwg