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Device for contraception for use in man.
Device for contraception for use in man.
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机译：用于人的避孕装置。
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摘要
A vas deferens valve for contraception for use in man and for implantation in the spermatic duct (16, 17) within the scrotum allows the regulation of sperm flow in the vas deferens (16). It comprises a manual operable from outside by the passes Scrotumhaut switching rocker (2). It has in particular a passage channel which in the open state of a valve fitting on the testicular seminiferous (16) leads to a valve fitting on the abdominal end of the vas deferens (17) and in the closed valve state at the end of the flow channel can be shut off, which the abdominal seeds conductor end (17 ) faces. The valve in addition has at least one outflow channel (2d, 3a), which leads in the closed state of the valve from the valve fitting on testicular end of the vas deferens (16) from the valve to the outside in the body of the man. This allows free drainage of sperm and their absorption by the body. It also allows free placement of the valve along the vas deferens (16, 17) in the scrotum.
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