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Preparation method of sanitary towel containing vaginal probiotics

A technology of probiotics and sanitary napkins, applied in medical science, bandages, absorbent pads, etc., can solve the problems of destroying vaginal pH, incorrect vaginal lavage, inappropriateness, etc., achieve no drug side effects, wide application range, and convenient operation Effect

Inactive Publication Date: 2017-01-04
NANCHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] (1) Vaginal pH changes: Bad living habits, inappropriate vulva and vaginal bathing methods, incorrect vaginal douching, multiple sexual partners, unclean sexual intercourse, frequent sexual intercourse, etc., can destroy vaginal pH and make vaginal acidity Reduced, not only inhibits the growth of vaginal lactobacilli, but also provides conditions for the reproduction of pathogens, leading to vaginitis

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] (1) Gynecological examination and collection of vaginal secretions: Use standardized gynecological examination and vaginal secretion collection methods to collect samples within 3 to 7 days after menstruation is clean; The pH value was measured immediately after the bacterial centrifuge tube, the leucorrhea was routinely checked, and the vaginal secretion samples of healthy women were stored in a -80°C freezer.

[0017] (2) Isolation, identification and evaluation of vaginal probiotics: use various selective media to isolate lactic acid bacteria from vaginal secretions, and then determine the specific genus of bacteria after colony morphology identification, bacterial morphology identification and molecular biology identification . Evaluate the acid resistance, bile salt resistance, inhibition of pathogenic bacteria and adhesion to vaginal epithelial cells of the isolated probiotics.

[0018] (3) Freeze-drying of probiotics: Cultivate the selected probiotics using the ...

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PUM

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Abstract

The invention provides a preparation method of a sanitary towel containing vaginal probiotics. Vaginal effective microbial community freeze-dried powder is evenly distributed on an absorption layer in the sanitary towel, and attached probiotics are activated and proliferated through the human body proper environment and the wet environment formed during menstruation to enter the vagina. Based on the idea of treating bacteria with bacteria, the probiotics in the absorption layer of the sanitary towel are activated and then massively proliferated, pathogenic bacteria inside and outside the vagina are inhibited and killed, and bacterial vaginitis, colpitis mycotica and trichomonas vaginitis can be effectively prevented and treated. The preparation method has the advantages that the method is a green therapy method that the probiotics are used for treating diseases caused by harmful bacteria, no medicine side effect exists, the probiotics can conveniently enter the vagina while the sanitary towel is used, and the preparation method is easy to operate, efficient, economical and wide in application range.

Description

technical field [0001] The invention relates to a preparation method of a sanitary napkin containing vaginal probiotics, especially a preparation method of a female sanitary napkin containing live bacteria, which is closely related to women's health and quality of life and can be used for the prevention and treatment of gynecological diseases. Background technique [0002] There are a large number of normal parasites in the vagina of healthy women of reproductive age, including aerobic and anaerobic bacteria. The common ones are Lactobacillus, Corynebacterium, Enterococcus, Staphylococcus epidermidis, Non-hemolytic Streptococcus, Escherichia coli, Gardnerella, Peptococcus and so on. The normal flora grows on the surface of the vaginal wall mucosa through its own adhesion mechanism and vaginal epithelial cell receptors, and participates in substance metabolism and nutrient transformation; as an antigen, it stimulates the host to produce antibodies and enhances its immunity; i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L15/46A61L15/44A61L15/36
CPCA61L15/46A61L15/36A61L15/44A61L2300/404
Inventor 陈廷涛辛洪波孟凡景
Owner NANCHANG UNIV
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