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Yolk biological protein skin repair dressing and preparation method thereof

The technology of biological protein and yolk protein is applied in the field of yolk biological protein skin repair dressing and its preparation, which can solve the problems of inability to effectively prevent bacterial infection, imperfect medical dressing, difficult pathogenic bacteria, etc., and achieve no dependence and drug resistance. good effect on the prevention of bacterial infection and biocompatibility

Pending Publication Date: 2016-06-22
西安昱子生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional drugs will produce different degrees of side effects when they act, and it is difficult to selectively kill pathogenic bacteria
Some more advanced medical dressings that can promote recovery for various surgical wounds are not perfect, and cannot effectively prevent bacterial infection and quickly promote the rapid recovery of epidermal wounds

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A yolk biological protein liquid, the main components are as follows in terms of mass percentage: 1% polyvitrin, 0.1% epidermal growth factor, and the balance is hyaluronic acid solution, and the polyvitrin is composed of one or more The pathogen that can cause skin infection is used as the immunogen, and the hen is immunized by injection, and the eggs produced by the hen are taken, and the yolk antibody obtained is separated and purified.

[0026] Wherein, the concentration of the hyaluronic acid solution is 6g / L, and the hyaluronic acid solution is gel-like, has a high swelling rate, and has a high elastic strength of the gel, and has a good effect of promoting the proliferation of skin epidermal cells. The pathogens include, but are not limited to, Propionibacterium acnes, Bacillus leprae, Neisseria gonorrhoeae, Demodex, and sarcoptic mites.

[0027] The preparation method of the polylinked yolk protein is:

[0028] (1) Cultivate Propionibacterium acnes leprae, Neis...

Embodiment 2

[0037] A yolk biological protein liquid, the main components are as follows in terms of mass percentage: 3% polyvitrin, 0.2% epidermal growth factor, and the balance is hyaluronic acid solution, and the polyvitrin is composed of one or more The pathogen that can cause skin infection is used as the immunogen, and the hen is immunized by injection, and the eggs produced by the hen are taken, and the yolk antibody obtained is separated and purified.

[0038] Wherein, the concentration of the hyaluronic acid solution is 7g / L, the hyaluronic acid solution is gel-like, has a high swelling rate, and has a high elastic strength of the gel, and has a good effect of promoting the proliferation of skin epidermal cells. The pathogens include, but are not limited to, Propionibacterium acnes, Bacillus leprae, Neisseria gonorrhoeae, Demodex, and sarcoptic mites.

[0039] The preparation method of the polylinked yolk protein is:

[0040] (1) Cultivate Propionibacterium acnes leprae, Neisseri...

Embodiment 3

[0049] A yolk biological protein liquid, the main components are as follows in terms of mass percentage: 5% polyvitrin, 0.3% epidermal growth factor, and the balance is hyaluronic acid solution, and the polyvitrin is composed of one or more The pathogen that can cause skin infection is used as the immunogen, and the hen is immunized by injection, and the eggs produced by the hen are taken, and the yolk antibody obtained is separated and purified.

[0050] Wherein, the concentration of the hyaluronic acid solution is 8g / L, the hyaluronic acid solution is gel-like, has a high swelling rate, and has a high elastic strength of the gel, and has a good effect of promoting the proliferation of skin epidermal cells. The pathogens include, but are not limited to, Propionibacterium acnes, Bacillus leprae, Neisseria gonorrhoeae, Demodex, and sarcoptic mites.

[0051] The preparation method of the polylinked yolk protein is:

[0052] (1) Cultivate Propionibacterium acnes leprae, Neisseri...

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PUM

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Abstract

The invention discloses a yolk biological protein liquid and a yolk biological protein skin repair dressing prepared from the yolk biological protein liquid. The yolk biological protein skin repair dressing is prepared from main components as follows: 1%-5% of multiple yolk protein, 0.1%-0.3% of an epidermal growth factor and the balance of a hyaluronic acid solution, wherein the multiple yolk protein is an egg yolk antibody obtained by performing injection immunity on healthy hens, taking eggs laid by the hens and performing separation and purification with one or more pathogens capable of causing skin infection used as immunogen. The multiple yolk protein can inactivate various pathogens causing skin infection in a targeted manner, promote operation wound recovery and effectively prevent bacterial infection and causes no irritation to human bodies, and the added epidermal growth factor can repair wounds, promote epidermal wound surfaces to restore quickly, moisten skin and eliminate winkles and scars, has better biocompatibility with the multiple yolk protein, causes no dependence and drug resistance, has no allergy and is safe and efficient.

Description

technical field [0001] The invention relates to the technical field of skin protection and care, in particular to an egg yolk bioprotein skin repair dressing and a preparation method thereof. Background technique [0002] Medical plastic surgery is the future development trend, such as facial laser, photorejuvenation, microdermabrasion, fruit acid skin revitalization, etc. These medical cosmetic surgery require wound care. [0003] At present, the ingredients of traditional products are mainly traditional Chinese medicines, chemical medicines, and antibiotics. Traditional medicines can produce different degrees of side effects when they act, and it is difficult to selectively kill pathogenic bacteria. Some more advanced medical dressings that can promote recovery for various surgical wounds are not perfect, and cannot effectively prevent bacterial infection and quickly promote the rapid recovery of epidermal wounds. [0004] Therefore, the purpose of the present invention ...

Claims

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Application Information

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IPC IPC(8): A61K39/395A61K38/18A61K9/08A61K47/36A61P17/02A61P17/00A61L26/00
CPCA61K9/0014A61K9/08A61K38/1808A61K39/395A61K47/36A61L26/0014A61L26/0023A61L26/0042A61L26/0066A61L2300/256A61L2300/404A61L2300/412A61L2300/428C08L89/00C08L5/04C08L5/08C08L29/04
Inventor 黄威权赵锋高琪
Owner 西安昱子生物科技有限公司
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