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Medical dressing, preparation method of medical dressing and preparation method of dressing plaster

A dressing and traditional Chinese medicine technology, applied in the field of medical care products, can solve problems such as the application of spirulina and its extract not disclosed, and achieve the effects of inhibiting bacterial reproduction, safe use, and no toxic and side effects

Active Publication Date: 2013-10-09
张延海
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no disclosure of the application of spirulina and its extracts in medical patches

Method used

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  • Medical dressing, preparation method of medical dressing and preparation method of dressing plaster
  • Medical dressing, preparation method of medical dressing and preparation method of dressing plaster
  • Medical dressing, preparation method of medical dressing and preparation method of dressing plaster

Examples

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Effect test

example 1

[0046] Observation on the Curative Effect of Spirulina Dressing on Chronic Infected Wounds

[0047] From March 2010 to July 2011, a total of 85 patients with chronically infected wounds were treated in the dressing room of a hospital in Beijing, including 50 males and 35 females. Aged 6-59 years old. Wound: (2cm×2cm×1cm)—(5cm×4cm×0.5cm). Wound sites: 55 cases of extremities, 16 cases of chest and abdomen, 14 cases of back and other parts. The duration of the wound is 1-6 months. Among them, there were 50 cases of trauma, 20 cases of surgical infection, 10 cases of burn infection and 5 cases of animal bites.

[0048]At the first visit, nurses will ask about medical history, local wound assessment and diagnostic examination to understand the patient's health status. After a comprehensive evaluation, all the selected patients had no systemic diseases that affected wound healing. Antibacterial drugs had been used in the local wounds, and bacterial cultures of wound secretions ...

example 2

[0101] From March 2012 to March 2013, 65 patients with superficial abscess were treated in a hospital, aged 18-65 years, with ≤2 wounds or incisions. Those with diabetes, tuberculosis and allergies were excluded. Using the method of dividing the last 2 digits of the identification number of the first visit registration by 2, they were randomly divided into a spirulina dressing group of 33 cases and a traditional group of 32 cases.

[0102] After routine disinfection of the incision, local anesthesia was performed with 2% lidocaine hydrochloride, an incision was made along the long diameter of the abscess to the edge of the lesion, necrotic tissue and pus inside the abscess were removed, the incision was filled with Vaseline gauze strips, and sterile gauze was used externally to complete the operation. Change the dressing the next day, once every other day. The spirulina dressing group used the spirulina dressing to cover the incision when changing the dressing, and the tradit...

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Abstract

The invention provides a medical dressing, a preparation method of the medical dressing and the preparation method of a dressing plaster. The medical dressing comprises spirulina, spirulina extract and Chinese herbal medicines, wherein the spirulina extract comprises phycocyanin, chlorophyll, superoxide dismutase, polysaccharide, ions and vitamins. The dressing plaster comprises a base layer, a bonding layer, an absorbing layer and a treating layer which are stacked sequentially, wherein the treating layer contains the dressing. The dressing comprising the spirulina and the spirulina extract has the treatment functions of stopping bleeding, promoting wound healing, killing and inhibiting bacteria, relieving pain and the like, and can be used for preventing wound infection. The dressing plaster has the functions of the dressing and is easy to use.

Description

technical field [0001] The invention relates to a medical care product, in particular to a medicinal dressing, a method for making the medicinal dressing and a method for making a dressing containing the dressing. Background technique [0002] Band-aids, also known as dressings, are a kind of external sanitary materials commonly used in people's lives, which have the functions of hemostasis and skin protection. It is composed of a long strip of adhesive plaster with a small piece of drug-soaked gauze attached in the middle. Due to its structural limitations, the Band-Aid is only suitable for small wounds with relatively superficial wounds, neat and clean wounds, little bleeding and no need for sutures. Emergency protection for wounds. However, the band-aid should not be used for too long and needs to be replaced frequently in a short period of time. If you use it for too long, the outer layer of the band-aid will be airtight, which will make the wound and the skin around t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L15/44A61K35/74A61K36/855A61K36/756A61P17/02A61P31/02A61K35/64A61K35/644A61K35/748
Inventor 张延海陈世平刘淑华高翠静
Owner 张延海
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