Application of Chinese medicine lilac flower as in-vitro spermaticide and method for preparing the medicament thereof
A technology of male clove and spermicide, which is applied in the application field of traditional Chinese medicine male clove as an in vitro spermicide, can solve the problems of toxic and side effects, uncertainty of toxic and side effects, and inability to be widely used, etc., and achieves the effect of convenient use and reliable contraceptive effect
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[0010] The Chinese medicine clove of the present invention is used as a medicine for killing sperm in vitro, wherein the medicine clove is used as a drug raw material for killing sperm in vitro, and its extract is made into emulsion or suppository for vaginal contraceptive medicine. The excipients and dosages used in the emulsion and suppository are conventional pharmaceutical excipients and dosages.
[0011] The preparation method of the Chinese medicine clove as an in vitro spermicidal drug is: grind the raw material of the Chinese medicine clove, place it in 0.9% normal saline and soak it for 1.5-2.5 hours, preferably 2 hours, the ratio of the raw material of clove to normal saline 100 grams: 900-1200 milliliters, preferably 100 grams: 1000 milliliters, placed in a metal bath at 100°C and heated for 15-40 minutes, preferably 30 minutes, taken out, filtered to remove slag to obtain male clove extract, and male clove extract It is prepared into emulsion or suppository with co...
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