universal device for non-fractional insemination of pigs

摘要

A universal device for non-fractional insemination of pigs contains stiletto, two-channel catheter with rubber, the working portion of which has an inflatable balloon and two openings through which input for boar semen is provided in the genital tract of pigs. To the end of the outer cone a rubber catheter through the polymer coupler the part () is attached with plastic catheter at the end of which the coupling sleeve is installed through which the catheter is screwed on the neck of the vial.