National Federation of Agricultural Cooperative Associations

Air Water Mach Inc.

Yamanetech, Inc.

Yutaka Takebuchi

Seiichi Yamane

Masako Tugane

Koji Ohmori

An injector for injecting a fertilized ovum(ova) or a sperm(s) for artificial insemination into a uterine body, by which an injection pipe can be introduced smoothly into a uterus, is disclosed. An injector for a fertilized ovum(ova) or a sperm(s) of the invention is characterized in that it comprises a guide pipe for insertion into a uterine body, an injection pipe which is inserted into the guide pipe and has a length longer than the guide pipe, and a nozzle connected to a frontal end of the injection pipe, wherein the injection pipe comprises a flexible 1st pipe section constituting a frontal side of the injection pipe, and a 2nd pipe section being more rigid than the 1st pipe section and constituting a rear side of the injection pipe.

Growing community of inventors

Matsumoto, Japan

Yutaka Takebuchi