Anti-adhesion membrane having effects of diminishing inflammation and resisting bacteria

An anti-adhesion film, anti-inflammatory and antibacterial technology, applied in medical science, surgery, etc., can solve the problems of intractable treatment and single action, and achieve the effects of wide application, good biocompatibility and convenient use.

Inactive Publication Date: 2016-11-09
HUZHOU GUOXIN MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are some deficiencies in the existing anti-adhesion films, such as non-degradable, difficult to handle after use, single function, etc.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] The anti-adhesion film with anti-inflammatory and antibacterial effects of the present embodiment includes the following components in parts by weight: 40 parts of polyhydroxyalkanoate, 3 parts of lemon peel pectin, 3 parts of metronidazole, 5 parts of glycerin, molybdenum 5 parts of pirocin, 1 part of pimaric acid, 2 parts of divinyl sulfone, 3 parts of succinic acid, 2 parts of glutamic acid, 11 parts of Burnet powder, 3 parts of aloin, 10 parts of Huoxiang powder.

Embodiment 2

[0014] The anti-adhesion film with anti-inflammatory and antibacterial effects of the present embodiment comprises the following components in parts by weight: 50 parts of polyhydroxyalkanoate, 10 parts of lemon peel pectin, 8 parts of metronidazole, 15 parts of glycerin, molybdenum 11 parts of pirocin, 3 parts of pimaric acid, 8 parts of divinyl sulfone, 8 parts of succinic acid, 5 parts of glutamic acid, 14 parts of Burnet powder, 7 parts of aloin, 20 parts of Huoxiang powder, 20 parts of sweet potato starch .

Embodiment 3

[0016] The anti-adhesion film with anti-inflammatory and antibacterial effects of the present embodiment includes the following components in parts by weight: 40 parts of polyhydroxyalkanoate, 3 parts of lemon peel pectin, 3 parts of metronidazole, 5 parts of glycerin, molybdenum 5 parts of pirocin, 1 part of pimaric acid, 2 parts of divinyl sulfone, 3 parts of succinic acid, 2 parts of glutamic acid, 11 parts of Burnet powder, 3 parts of aloin, 10 parts of ageratum powder, 15 parts of sweet potato starch , 6 parts of calendula oil.

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PUM

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Abstract

The invention discloses an anti-adhesion membrane having effects of diminishing inflammation and resisting bacteria. The anti-adhesion membrane comprises the following components in parts by weight: 40-50 parts of polyhydroxyalkanoate, 3-10 parts of lemon peel pectin, 3-8 parts of metronidazole, 5-15 parts of glycerol, 5-11 parts of mupirocin, 1-3 parts of pimaric acid, 2-8 parts of divinylsulfone, 3-8 parts of succinic acid, 2-5 parts of glutamic acid, 11-14 parts of radix sanguisorbae powder, 3-7 parts of aloin, and 10-20 parts of wrinkled gianthyssop herb powder. The anti-adhesion membrane having effects of diminishing inflammation and resisting bacteria disclosed by the invention has the effects of diminishing inflammation and resisting bacteria, and good biocompatibility, and is degradable, convenient to use, good in biodegradability, free of irritation to tissues, and non-toxic and harmless to the human body, and can be widely applied to the medical field.

Description

technical field [0001] The invention belongs to the field of biomedical materials, and in particular relates to an anti-adhesion film with anti-inflammatory and antibacterial effects. Background technique [0002] Biomaterials are a class of high-tech materials used to diagnose, repair or enhance the functions of human tissues and organs, that is, natural or artificial materials used to replace and repair living tissues, and their functions cannot be replaced by drugs. Biomaterials can perform, enhance or replace a certain function lost due to disease, injury, etc., but cannot restore the defective part. Since the late 1990s, the world's biomaterial science and technology have developed rapidly. Even in today's global economic downturn, biomaterials still maintain a rapid growth rate of 13% per year, which fully reflects its strong vitality and broad development prospects. Modern medicine is developing in the direction of regeneration and reconstruction of damaged human tis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L31/16A61L31/14
CPCA61L31/16A61L31/14A61L31/148A61L2300/216A61L2300/404A61L2300/41
Inventor 董芬芳
Owner HUZHOU GUOXIN MATERIALS
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