Medicinal dressing with bioactivity and preparation method of medicinal dressing

A bioactive and bioactive ingredient technology, applied in the field of medical dressings, can solve the increasingly high requirements for wound care, can not keep the wound moist, wound adhesion and other problems, to achieve good analgesic effect, promote wound healing, comfort high effect
CN107185031AActive Publication Date: 2017-09-22GUANGZHOU RAINHOME PHARM&TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
GUANGZHOU RAINHOME PHARM&TECH CO LTD
Publication Date
2017-09-22

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Abstract

The invention belongs to the field of medicinal dressings and in particular relates to a medicinal dressing with bioactivity and a preparation method of the medicinal dressing. The medicinal dressing with the bioactivity comprises the following components in parts by weight: 1-2 parts of hyaluronic acid, 2-4 parts of carbomer, 5-10 parts of bioactivity components, 0.5-1 part of propyl p-hydroxybenzoate, 8-12 parts of glycerin, 0.2-0.4 part of sodium hydrogen sulfite, 3-8 parts of chitosan oligosaccharide, 0.5-1.5 parts of triethanolamine and 65-80 parts of deionized water. The medicinal dressing with the bioactivity, which is provided by the invention, is high in comfort degree, is capable of promoting wound heal, remarkably shortening the wound heal time and preventing adhesion, is painless in dressing change and free of irritation, is capable of preventing bacteria and scar and has multiple effects of excellent bioactivity, efficient bacterial resistance, good pain relieving functions, wound heal promotion and the like, a slightly wet heal environment is created and maintained, wound infection is prevented, and wound adhesion is avoided.
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Description

technical field

[0001] The invention belongs to the field of medical dressings, and in particular relates to a biologically active medical dressing and a preparation method thereof. Background technique

[0002] The skin is an important organ of the human body. It has very important physical, chemical and biological barrier functions. It plays a role in preventing the loss of water and electrolytes and other substances, as well as immune and sensing functions. It plays a role in maintaining the stability of the internal environment and preventing microbial invasion. very important role. Skin damage caused by trauma, burns, and skin ulcers will cause a series of problems in the body, such as bacterial infection, increased metabolism, excessive loss of water and protein, endocrine and immune system dysfunction, etc., which may be life-threatening in severe cases. Therefore, after skin injury, it is usually necessary to use a skin substitute medical dressing to protect the wou...

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
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