Instrument for artificial insemination of pigs - has hollow tube sliding in cylindrical body with one end in communication with reservoir of semen and other entering animal

Abstract

Abstract The instrument comprises a cylindrical body one end of which is inserted into the vagina of the animal. One end of the body has a rigid extension in the shape of a helix which enters the vagina and has an orifice at the distal end. A hollow tube slides axially in instrument and has one end extending beyond the end of the extension and one end positioned in a reservoir of semen at the proximal end of the instrument. The cylindrical body has a graduated scale marked on it to indicate the position of the tube.

Inventors

No inventors recorded.

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