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Antibacterial itching-relieving dressing containing tea tree oil and preparation method thereof

A technology of tea tree oil and content, applied in medical science, bandages, etc., can solve the problems of wound itching, wound infection, improper treatment of wound itching, etc., and achieve the effect of avoiding wound deterioration

Inactive Publication Date: 2018-08-17
泰州市榕兴医疗用品股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides an antibacterial and antipruritic dressing containing tea tree oil, which can solve the problem of wound itching during the healing process and the problem of wound infection caused by improper treatment of wound itching

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Weigh 5g of propylene glycol and add 85g of purified water to dissolve, then weigh 5g of sodium carboxymethylcellulose and add to the solution to dissolve, then weigh 5g of Delta emulsifier and add to the above solution for dissolution; finally weigh 11.1g of tea tree oil and add to the wound solution, Use emulsification equipment to emulsify, pack and sterilize the fully emulsified tea tree oil gel to obtain an anti-itch antibacterial dressing containing tea tree oil.

Embodiment 2

[0019] Weigh 10g of ethanol and add 86g of purified water to dissolve, then weigh 2g of sodium polyacrylate and add to the solution to dissolve, then weigh 2g of Pemulen polymer and add to the above solution to dissolve; finally weigh 25g of tea tree oil and add to the wound solution, using emulsification equipment After emulsification, the fully emulsified tea tree oil gel package is sterilized to obtain an antipruritic antibacterial dressing containing tea tree oil.

Embodiment 3

[0021] Weigh 15g of glycerol and add 75g of purified water to dissolve, then weigh 5g of sodium alginate and add to the solution to dissolve, then weigh 5g of emulsifier 343 and add to the above solution to dissolve; finally weigh 13.63g of tea tree oil and add to the wound solution, Use emulsification equipment to emulsify, pack and sterilize the fully emulsified tea tree oil gel to obtain an anti-itch antibacterial dressing containing tea tree oil.

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PUM

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Abstract

The invention discloses an antibacterial itching-relieving dressing containing tea tree oil. The antibacterial itching-relieving dressing is prepared from tea tree oil and a gel substrate, wherein thecontent of the tea tree oil is 0.1%-25%, and the content of the gel substrate is 75%-99.9%. The dressing is characterized in that an oily tea tree oil component is added to the gel substrate to be mixed uniformly to form tea tree oil gel. The antibacterial itching-relieving dressing disclosed by the invention can effectively relieve itching caused in a wound healing process, has an anti-infectioneffect for the wound of which the itching is improperly treated, and meanwhile can avoid the wound deterioration caused by secondary improper treatment of itching.

Description

technical field [0001] The invention belongs to the technical field of medical dressings, in particular to an antibacterial and antipruritic dressing containing tea tree oil and a preparation method thereof. Background technique [0002] With the continuous development and updating of medical technology and the improvement of people's living standards, people's demand for wound care is also increasing. During the healing process of wounds below the epidermis, itching is usually accompanied. It is because the nerve endings of the skin are broken, and the wound is healed by a new tissue called connective tissue. New blood vessels and nerves have to grow connective tissue. The new nerve endings are easily stimulated, and because the function is not complete at this time, the feeling is blurred, so it feels itchy. When the wound is itchy, it is not advisable to scratch, rub it with clothes, or wash the wound with hot water, so as not to aggravate the itching or make the wound ...

Claims

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Application Information

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IPC IPC(8): A61L26/00
CPCA61L26/008A61L26/0014A61L26/0023A61L26/0066A61L2300/30A61L2300/404C08L1/286C08L33/02C08L5/04
Inventor 褚加冕褚省吾陈达永张华泉程文涵
Owner 泰州市榕兴医疗用品股份有限公司
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