A kind of preparation method of medical antibacterial midwifery gel
A technology of gel and purslane, which is applied in the field of preparation of medical antibacterial midwifery gel, can solve problems such as danger, increased local and systemic infection, and unfavorable infants, so as to enhance viscoelasticity and ductility, and regulate the microbiology of the birth canal. Ecological environment, enhanced adhesion and lubricity effects
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Embodiment 1
[0044] A medical antibacterial midwifery gel, comprising: 1.0 parts by weight of dandelion extract, 2.5 parts by weight of purslane extract, 4.0 parts by weight of chitosan, 2.0 parts by weight of alginate, 3.0 parts by weight of polyacrylic acid, propylene glycol and A mixture of 3.0 parts by weight of glycerin (1:1 by volume), an appropriate amount of NaOH and citric acid, and distilled water were added to make up to 100 parts by weight. The viscosity of the chitosan is 100 mPa.s, and the degree of deacetylation is greater than 95%.
[0045] A preparation method of medical antibacterial midwifery gel, comprising the following steps:
[0046] S01 weighed 4.0 parts by weight of chitosan, and added it to the ionic liquid 1-ethyl-3-methylimidazole acetate to dissolve to a transparent solution, the dissolution temperature was 90°C, and the dissolution time was 5 hours;
[0047] S02 Weigh 2.0 parts by weight of alginate, add it into distilled water, heat and dissolve to a transpa...
Embodiment 2
[0058] A medical antibacterial midwifery gel, comprising: 2.5 parts by weight of dandelion extract, 1.0 part by weight of purslane extract, 6.0 parts by weight of chitosan, 1.0 part by weight of alginate, 1.0 part by weight of polyacrylic acid, sorbitol and A mixture of polyethylene glycol (volume ratio 1:1) totals 4.0 parts by weight, appropriate amount of KOH and lactic acid, and distilled water is added to make up to 100 parts by weight. The molecular weight of the chitosan is 20mPa.s, and the degree of deacetylation is greater than 95%.
[0059] A preparation method of medical antibacterial midwifery gel, comprising the following steps:
[0060] S01 weighed 6.0 parts by weight of chitosan, added to ionic liquid 1-ethyl-3-methylimidazole acetate to dissolve into a transparent solution, the dissolution temperature was 110°C, and the dissolution time was 2h;
[0061] S02 Weigh 1.0 parts by weight of alginate, add it into distilled water, heat and dissolve to a transparent so...
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