STAPLE CARTRIDGE, CONTAINING STAPLES, LOCATED INSIDE ITS COMPRESSIBLE PART Russian patent published in 2017 - IPC A61B17/72 

FIELD: medical equipment.

SUBSTANCE: invention relates to medical equipment, namely to surgical instruments, and, namely to surgical incision and suturing instruments and staple cartridges, used in them, which are made with possibility of tissue incision and suturing with staples. Staple cartridge comprises cartridge case, compressible implanted part, set of staples. Cartridge case comprises rigid support part. Rigid support part includes support surface, set of seats for staples, wherein each seat for staples comprises hole in support surface. Implanted part is located relative to support surface, wherein implanted part comprises surface, contacting with tissue. Each staple can displace between non-activated position and activated position. Each staple has base and at least one leg of staple, extending from base. Each leg of staple passes above support surface and is at least partially placed in implanted part, when staples are in their non-activated position.

EFFECT: invention allows to provide optimal compression pressure on surrounding tissue, thus limiting blood flow through worse contractible blood vessels.

10 cl, 389 dwg