Hydrogen ion enriched acidic conservation contraception gel for department of gynecology and preparation method of hydrogen ion enriched acidic conservation contraception gel

Abstract

The invention provides hydrogen ion enriched acidic conservation contraception gel for department of gynecology and a preparation method of the hydrogen ion enriched acidic conservation contraceptiongel, and relates to the technical field of medical health. The preparation method comprises the steps of performing wetting and dispersing on an ammonium acryloyldimethyltaurate / VP copolymer with glycerin or propylene glycol to form paste, mixing the paste with a saturated hydrogen-enriched aqueous solution, and performing standing until the ammonium acryloyldimethyltaurate / VP copolymer presents expansional state, so as to obtain a glue solution; mixing lactic acid with glycollicacid, citric acid, lactein, calcium propionate, ferment, active VC, glutathione GSH and the saturated hydrogen-enriched aqueous solution to obtain a mixed solution; and then uniformly mixing the mixed solution with the glue solution, and adjusting the pH value to 3.8-4.0 so as to obtain the hydrogen ion enriched acidic conservation contraception gel. The hydrogen ion enriched acidic conservation contraception gel disclosed by the invention does not destroy beneficial bacteria in the vagina, and does not have any side effects; the pH value of products is completely consistent with the normal pH value of the vagina; the vagina mucosa can be urged to be young, and the disease resistance can be improved; and the hydrogen ion enriched acidic conservation contraception gel can restrain breeding of pathogenic bacteria, prevent vagina infection, restrain capacitation and sperm activity, and exert the contraception effects.

Description

technical field [0001] The invention relates to the technical field of medical dressings in the medical and health technical field, in particular to the production process of acidic maintenance contraceptive gel used in gynecology. Background technique [0002] The vagina is an important defense organ for women. The pH value of the vagina is mostly between 3.8 and 4.2, which is one of the indicators reflecting the body’s defense mechanism. The acidic environment of the vagina is conducive to the self-purification of the vagina and the maintenance of the local anti-infection ability of the vagina. There are more than 40 genera and more than 100 species of bacteria in the vagina. The flora is very complex. In addition to protozoa and fungi, it also includes many aerobic and anaerobic bacteria. These microorganisms can be divided into commensal and pathological. All grow in a common environment, and there is a certain degree of mutual resistance between microorganisms. There a...

AI Technical Summary

Problems solved by technology

Most of the above bactericidal gels contain bactericides and spermicides, which will also cause burning sensation, pain, and even micro-bleeding after sexual intercourse and other adverse phenomena in the vagina; Many foams, these foams overflow the vagina and stimulate the urethral opening, causing symptoms such as urgency, frequent urination, and painful urination