SELECTIVE DEEP INTRAUTERINE INSEMINATOR FOR CRYOPRESERVED SEMEN

摘要

Provided is a selective deep intrauterine inseminator for cryopreserved semen, comprising: a graft tube having a hollow structure; a first gripper through which the graft tube passes; a second gripper disposed at the rear of the first gripper, while the graft tube passes therethrough; a stylet through which the graft tube passes, and whose rear end is coupled to a front end of the first gripper; and an insertion hole detachably coupled to the front end of the stylet, while the graft tube passes therethrough. Further, a female screw part is formed on a rear inner circumferential surface of the insertion hole, a male screw part is formed on an outer circumferential surface of the front end of the stylet, and the insertion hole and the stylet can be screwed together.;COPYRIGHT KIPO 2018