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A breeding mount with built-in artificial vagina used to collect semen from horses for use in artificial insemination. Semen collection refers to the process of obtaining semen from human males or other animals with the use of various methods, for the purposes of artificial insemination, or medical study (usually in fertility clinics).
This procedure is used frequently with large mammals, particularly bulls and some domestic animals, as well as humans who have certain types of anejaculation. Electroejaculation has also been used for the cryoconservation of animal genetic resources , where semen is stored in low temperatures with the intent of conserving genetic material and ...
Later the liquid nitrogen refrigerator was invented by Union Carbide with money given to them by John Rockefeller Prentice, who used it exclusively for his bull stud before a number of years later giving it to the entire artificial insemination (A.I.) industry at no charge or royalty. Liquid nitrogen boils at −195.79 °C (77 K; −320 °F ...
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The first recorded case of artificial insemination was John Hunter in 1790, who helped impregnate a linen draper's wife. [1] [2] The first reported case of artificial insemination by donor occurred in 1884: William H. Pancoast, a professor in Philadelphia, took sperm from his "best looking" student to inseminate an anesthetized woman without her knowledge.
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A major point of contention centers on the artificial breeding of pandas in captivity. Some panda advocates have criticized the use of electroejaculation, a common technique for collecting sperm ...
The Mosie Baby Kit, which costs $129, includes two collection cups for semen, two "insemination syringes" and "supportive instructions" for use. The company advertises its syringe design on its ...