Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Collagen peptide wound dressing and preparation method thereof

A technology of collagen peptides and wound dressings, applied in the field of collagen peptides, can solve the problems of complex processing technology, lack of hemostasis, healing, etc., and achieve the effect of simple process, prevention and treatment of cardiovascular and cerebrovascular diseases, and guarantee of nutrition and absorption

Pending Publication Date: 2021-04-02
潘伟
View PDF4 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a collagen peptide wound dressing and its preparation method, which solves the problem that the traditional collagen peptide wound dressing in the prior art can only temporarily protect the wound and prevent wound infection, but it does not have functions such as hemostasis and healing , the complex problem of traditional processing technology

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Collagen peptide wound dressing and preparation method thereof
  • Collagen peptide wound dressing and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] The invention provides a collagen peptide wound dressing and a preparation method thereof, comprising the following raw materials in percentage by weight: 35% of collagen, 15% of lactoferrin, 12% of bone glue, 14% of polyvinylpyrrolidone, 12% of oatmeal, Anthocyanins 8%, wolfberry 5%, notoginseng 5%, big thistle 6%, honey 4%, vitamin 2%, cornstarch 5%.

[0023] As a further improvement, the collagen is animal bone extracts such as fish skin or scales, and bovine bone.

[0024] Further improved, the vitamin is a composition of vitamin A, vitamin B, vitamin D and vitamin E.

[0025] Further improved, the honey is potflower honey, longan honey, rapeseed honey, loquat honey, citrus honey, lychee honey, Sophora japonica honey, Vitex twig honey, jujube honey and the like.

[0026] Among them, one or more of jujube honey, pagoda tree honey, twig honey, and hundred flower honey are common in the north.

[0027] The preparation method comprises the following steps:

[0028] S...

Embodiment 2

[0038] The invention provides a collagen peptide wound dressing and a preparation method thereof, which comprises the following raw materials in percentage by weight: 30% collagen, 12% lactoferrin, 10% bone glue, 11% polyvinylpyrrolidone, 10% oat glue, 6% anthocyanins, 4% wolfberry, 4% Panax notoginseng, 5% thistle, 3% honey, 1% vitamin, 4% corn starch.

[0039] Further improved, the collagen is animal bone extracts such as fish skin or fish scales, and beef bones.

[0040] Further improved, the vitamin is a composition of vitamin A, vitamin B, vitamin D and vitamin E.

[0041] Further improved, the honey is potflower honey, longan honey, rapeseed honey, loquat honey, citrus honey, lychee honey, Sophora japonica honey, Vitex twig honey, jujube honey and the like.

[0042] Among them, one or more of jujube honey, pagoda tree honey, twig honey, and hundred flower honey are common in the north.

[0043] The preparation method comprises the following steps:

[0044]Step 1: Sele...

Embodiment 3

[0054] The invention provides a collagen peptide wound dressing and a preparation method thereof, comprising the following raw materials in weight percent: 35% of collagen, 10% of lactoferrin, 8% of bone glue, 8% of polyvinylpyrrolidone, oat Glue 8%, anthocyanin 5%, wolfberry 3%, notoginseng 3%, big thistle 4%, honey 2%, vitamin 1%, cornstarch 3%.

[0055] Further improved, the collagen is animal bone extracts such as fish skin or fish scales, and beef bones.

[0056] Further improved, the vitamin is a composition of vitamin A, vitamin B, vitamin D and vitamin E.

[0057] Further improved, the honey is potflower honey, longan honey, rapeseed honey, loquat honey, citrus honey, lychee honey, Sophora japonica honey, Vitex twig honey, jujube honey and the like. Among them, one or more of jujube honey, pagoda tree honey, twig honey, and hundred flower honey are common in the north.

[0058] The preparation method comprises the following steps:

[0059] Step 1: Select yak bone as...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a collagen peptide wound dressing and a preparation method thereof. The collagen peptide wound dressing is prepared from the following raw materials in percentage by weight: 25-35% of collagen, 10-15% of lactoferrin, 8-12% of bone glue, 8-14% of polyvinylpyrrolidone, 8-12% of oat glue, 5-8% of anthocyanin, 3-5% of lycium chinensis, 3-5% of pseudo-ginseng, 4-6% of cirsium japonicum, 2-4% of honey, 1-2% of vitamins, and 3-5% of corn starch. The collagen peptide wound dressing is mainly prepared from the collagen and the lactoferrin, and is simple in process and low in preparation cost; the polyvinylpyrrolidone, the pseudo-ginseng and the circium japonicum can achieve the effects of detoxifying, stopping bleeding, improving the dissolution concentration, preventing peritoneal adhesion, promoting blood sedimentation and the like; the multiple vitamins are added to ensure nutrition and absorption; and a small amount of honey is added, so that the preservative has good corrosion resistance and can be used for preventing bacterial infection.

Description

technical field [0001] The invention relates to the technical field of collagen peptides, in particular to a collagen peptide wound dressing and a preparation method thereof. Background technique [0002] The dermis of the skin is rich in collagen. Collagen is a transparent jelly-like substance composed of three helical fibers. It is the main structural protein in connective tissue. They are arranged in an orderly manner and interlinked with elastin to form a network structure. , just like the steel frame of a building supports the plumpness of the skin. The elasticity of collagen maintains the skin's elasticity and self-recovery properties. Collagen also absorbs a large amount of water molecules, prevents water from evaporating, and keeps the skin moist and shiny. Collagen accounts for 70-80% of the dry weight of the skin. It is not only an important structural component of the skin, but also an indispensable nutrient and protective agent. Hydroxyproline in collagen is a...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A61L15/20A61L15/24A61L15/32A61L15/40A61L15/44A61L15/46A61L15/42
CPCA61L15/325A61L15/32A61L15/40A61L15/24A61L15/20A61L15/44A61L15/46A61L15/42A61L2300/30A61L2300/404A61L2300/418A61L2400/04C08L89/00C08L39/06
Inventor 潘伟
Owner 潘伟
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com