Plaster for burn and scald and its preparation

A technology for burns and scald products, applied in medical science, bandages, absorbent pads, etc., can solve the problems of inconvenient, inconvenient, and aesthetically pleasing dressing changes, wound cleaning, etc., to prevent bacterial cross-infection, easy to carry and use , the effect of reducing labor intensity

Inactive Publication Date: 2007-08-15
HANGZHOU XINHUA NAGFT SANITARY MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method is relatively expensive in terms of treatment costs, nursing costs, etc., and it brings inconvenience to daily life.
At the same time, the traditional method is not very ideal in the antibacterial aspect of the wound, it is easy to be infected by bacteria, and the used burn and scald medicine will also make the bacteria develop drug resistance.
Some medicines can also cause skin irritation and allergies
It is inconvenient to change the wound daily and clean the wound
Traditional burn and scald treatment products are not very convenient for carrying and emergency use, especially when no one else is prese

Method used

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  • Plaster for burn and scald and its preparation

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with accompanying drawing:

[0017] Referring to the accompanying drawings: this sticking product for treating burns and scalds includes a base tape 1, which is provided with an adhesive layer 2, a water-absorbing layer 3, and an anti-sticking paper 6, and the surface of the water-absorbing layer 3 is covered with a functional layer 5. The material of the functional layer 5 is a non-woven material made of chitin fiber (making a non-woven material with chitin fiber is a known technology at present, and many domestic companies are producing it). The functional layer 5 is bonded to the water-absorbing layer 3 through a jelly-like adhesive 4, the jelly-like adhesive 4 is made by mixing pure chitin and pure aqueous solution, and the concentration of pure chitin fibers is 10%-50%. The functional layer and the water-absorbing layer are mixed with pure chitin and pure aqueous solution as an adhesive for bondin...

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Abstract

This invention relates to a medicament for treating burn and scald and its preparation method. The functional layer of the medicament is nonwoven material prepared from chitin fiber. the preparation method comprises extracting chitin fiber, making into nonwoven material as functional layer, preparing water absorbed layer, dissolving pure chitin fiber in pure water to obtain bond, bonding functional layer and water absorbed layer, bonding base cloth and water absorbed layer, attaching antisticking paper, and sterilizing. The invention has good therapeutic effect in treating burn and scald, inhibiting bacteria growth, preventing wound from bacteria cross infection with simple carry and application, relieving labor intensity, and low cost. Dissolving pure chitin fiber in pure water as gelatinous bond solves the problem that present cemedine is harm to wound.

Description

technical field [0001] The invention relates to a sticking product, in particular to a sticking product for treating burns and a manufacturing method thereof. Background technique [0002] At present, burns and scald patients generally adopt pastes such as sulfadiazine silver to treat burns and scalds on the wound surface, and wrap the wound with vaseline oil and gauze. This method is all more expensive from aspects such as treatment cost, nursing cost, and brings inconvenience to daily life. Simultaneously traditional method also is not very ideal aspect the antibacterial aspect of wound, is susceptible to bacterial infection, and the used burn and scald medicine also can make bacterium produce drug resistance. Some medicines can also cause irritation to the skin. It is inconvenient to change the daily dressing of the wound and clean the wound. Traditional burn and scald treatment products are not very convenient for carrying and emergency use, especially when no one els...

Claims

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Application Information

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IPC IPC(8): A61L15/28A61L15/46A61F13/511
Inventor 李洪蒋兵
Owner HANGZHOU XINHUA NAGFT SANITARY MATERIAL
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