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A moisturizing dressing capable of promoting skin barrier repair care and its preparation method

A skin barrier repair and wet dressing technology, applied in bandages, medical science, etc., can solve the problems of prolonging the repair time of wound surface skin barrier repair, low stability of cream dressing, and sealing environment of difficult wound surface wounds, so as to promote recovery Skin barrier function, stabilizing and repairing the barrier environment, and maintaining the effect of the wound barrier environment

Active Publication Date: 2021-06-04
绽妍生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing medical dressings are diverse, but they are prone to secondary pollution of the skin wound due to the inability to effectively form a good protective barrier environment for the wound, which in turn causes inflammation and prolongs the time for wound recovery and skin barrier repair
For the existing cream dressings, due to the different proportions of the formula components of the milky mixing system and the different processes adopted, the stability of the obtained cream dressings is low, and the repairing and moisturizing effect is poor. etc., it is difficult to effectively form a good wound sealing environment and maintain a stable wound repair environment

Method used

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  • A moisturizing dressing capable of promoting skin barrier repair care and its preparation method
  • A moisturizing dressing capable of promoting skin barrier repair care and its preparation method
  • A moisturizing dressing capable of promoting skin barrier repair care and its preparation method

Examples

Experimental program
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Effect test

Embodiment

[0024] Embodiment - a kind of moisturizing dressing that can promote skin barrier repair nursing, according to the preparation method of following moisturizing dressing, take the different proportioning of following component raw materials respectively and carry out compounding, prepare 1000g milky moisturizing dressing:

[0025]

[0026]

[0027] Wherein, the yeast essence, according to mass percentage, includes: 25% Saccharomyces cerevisiae cell wall extract, 43% Saccharomyces cerevisiae lysate, 12% zinc-rich yeast extract, 1% yeast essence and 0.5% yeast product filtrate;

[0028] The plant composite fermentation filtrate is formed by mixing purple sweet potato fermentation filtrate, aloe fermentation filtrate, glutinous rice fermentation filtrate and white fungus fermentation filtrate in a volume ratio of 5:3:1:1;

[0029] The preparation method comprises the following steps:

[0030] (1) Preparation of premixed solution I: Take 40% of the total amount of water in t...

Embodiment 5

[0034] Embodiment 5-A preparation of a moisturizing dressing that can promote skin barrier repair care according to Embodiment 4, the difference is that the yeast essence, according to mass percentage, includes: 38% Saccharomyces cerevisiae cell wall extract, 56% Saccharomyces cerevisiae soluble cell product, 24% zinc-rich yeast extract, 3% yeast essence and 0.8% membrane yeast fermentation product filtrate; the plant composite fermentation filtrate is composed of purple potato fermentation filtrate, aloe fermentation filtrate, glutinous rice fermentation filtrate and white fungus fermentation filtrate It is formed by mixing at a volume ratio of 15:10:2:2, and all the other parameters and steps are the same as in Example 4.

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Abstract

The present invention provides a moisturizing dressing capable of promoting skin barrier repair and nursing and a preparation method thereof. Each 1000 g dressing includes: 90-110 g of caprylic / capric triglyceride, 65-95 g of glycerin, 8-12 g of shea butter, 45 g of white oil ~55g, pentylene glycol 15~25g, carboxymethyl dextran 15~25g, stearic acid 45~55g, cetostearyl alcohol 26~38g, sodium hyaluronate 1~4g, cetearyl alcohol Ether-25 7-12g, yeast essence 10-20g, plant compound fermentation filtrate 5-6g, acrylic acid (ester) / acrylamide copolymer 10-20g and ethyl p-hydroxybenzoate 0.5-2g. The moisturizing dressing of the present invention provides a stable repairing barrier environment for wounds, and at the same time improves the effect of continuous moisturizing, moisturizing and stabilizing the good condition of the skin, has high stability and good moisturizing properties, blocks external interference, and accelerates the healing time of wounds .

Description

technical field [0001] The invention relates to the technical field of medical dressings, in particular to a moisturizing dressing that can promote skin barrier repair and care and a preparation method thereof. Background technique [0002] The skin is an important barrier for the human body to resist external damage. In daily life, skin injuries are very common, such as skin abrasions, contusions, minor cuts, minor burns, sunburns, mild post-medical injuries and other superficial skin wounds caused by accidents or diseases, and damage to the skin barrier Afterwards, the resistance ability decreases, and it is easy to infect external bacteria, causing inflammatory reactions such as itching, redness, tingling, etc. When some skin barriers are damaged, there will be a small amount of bleeding and interstitial fluid leakage. Medical dressings act on the repair and care of the skin barrier, and can play an important role in protecting the wound, preventing infection, repairing,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61L26/00
CPCA61L26/0014A61L26/0023A61L26/0057A61L26/0061A61L26/0066A61L2300/30A61L2300/412C08L5/08C08L5/00C08L53/00
Inventor 舒凌
Owner 绽妍生物科技有限公司
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