Network, May 12th. According to the Broadcasting Corporation reported on the 11th, American scientists found that through the use of ultrasonic equipment, it can effectively reverse male contraception.The study found that as long as the ultrasonic waves were launched to men's testicles for 10 to 15 minutes, they could play a contraceptive effect, so that men did not produce sperm for 6 months.
Scientists say that only one cycle of ultrasonic treatment can be removed to remove sperm libraries and allow men to be infertile for six months.Researcher, the University of North Carolina, who is responsible for related research, believes that this study can provide men with reliable and low cost, non -hormone contraceptive methods.Hetian and his colleagues tested on mice and found that mice that were shot by ultrasonic were temporarily stopped to produce sperm.However, the long -term birth ability has not declined, and the quality of sperm will not decrease.
Researchers explained that ultrasonic waves will generate mild calories and stop sperm stop.When all the existing sperm is exhausted, men will temporarily infertility.Generally speaking, stem cells need to develop sperm for two months.
The research team of the University of North Carolina was funded by the "Bill and Merron Gates Foundation", which is further improved this study and plans to conduct clinical testing in the human body next year.
(Editor in charge: Zhixuan)
