Patent ID: 6454756
Filing Date: 2002-09-24
Classification: A61D

Abstract:
An injector of a sperm for artificial insemination or a fertilized ovum for transplantation of a domestic animal comprising an outer pipe, a flexible tube inserted and placed inside of said outer pipe to be freely pushed out, a nozzle body mounted integrally to a front end of said flexible tube, said nozzle body having a closed front end which is formed in a shape of spherical surface and having a rear end connected to said flexible tube, said nozzle body further having in a side of said nozzle a perforated hole connected to said flexible tube, and a pushing means adapted to be connected with a rear end of said flexible tube for sending forward the sperm or ovum, said flexible tube being pushed forward from the rear end of said outer pipe after insertion of said outer pipe into a corpus uteri of the domestic animal, thereby paying out said flexible tube forward from the front end of said outer pipe to send said nozzle body to a deep portion of a cornu uteri and thereafter to discharge the sperm or ovum from said perforated hole of said nozzle body into the deep portion of said cornu uteri through inside of said flexible tube by said pushing means.