Preparation method of novel medical sterilization and hemostasis dressing

A new type of traditional Chinese medicine technology, which is applied in the field of preparation of medical dressings, can solve the problems of insufficient anti-inflammatory and sterilizing wounds, inability to stop bleeding quickly, complicated process, etc., and achieve the effect of low cost, easy material acquisition, and optimized process steps

Inactive Publication Date: 2019-04-09
唐旭
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Problems solved by technology

[0003] Chinese patent CN201510468248.5 proposes a method for preparing a bactericidal and hemostatic medical dressing, using staged vacuum freeze-drying technology to process the amniotic membrane and impregnating traditional Chinese medicine extracts to prepare an effective bactericidal and hemostatic medical dressing. It is not easy, the cost is high, the process is relatively complicated, and the anti-inflammatory and sterilizing of the wound is not thorough enough, so it cannot quickly achieve the effect of hemostasis

Method used

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Embodiment Construction

[0015] The preparation method of the novel bactericidal and hemostatic medical dressing disclosed by the present invention comprises the following steps:

[0016] Step 1. Prepare natural gauze and petroleum jelly;

[0017] Step 2. Soak the natural gauze in the vaseline that has been heated and melted;

[0018] Step 3: Soak the natural gauze in the Chinese medicine extract, heat the soaking temperature at 50-60°C, and soak for 2-6 hours; the Chinese medicine extract is prepared by the following method: take the Chinese medicine in the following parts by mass Medicinal materials, 8-10 parts of eyebright, 3-5 parts of Scrophulariaceae, 8-10 parts of bean vegetable, 6-8 parts of honeysuckle, 3-5 parts of bone pill, 2-3 parts of marsh healing grass, 2-3 parts of periwinkle 5 parts, 4-6 parts of Prunella vulgaris, 3-5 parts of rhubarb, 1-3 parts of licorice, 1-2 parts of garlic, mix and break the wall first, add water and decoct for 1-2 hours, and the obtained decoction is filtered...

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Abstract

The invention discloses a preparation method of novel medical sterilization and hemostasis dressing. The preparation method comprises the following steps of: step I, preparing natural gauze and vaseline, step II, soaking the natural gauze in vaseline molten by heating, step III, soaking the natural gauze in a traditional Chinese medicine extract, performing heating to allow a soaking temperature to be 50-60 DEG C, maintaining soaking time for 2-6h, step IV, cooling and drying the soaked natural gauze, and step V, packaging, sterilizing and storing the cooled and dried natural gauze at the roomtemperature. Materials are easy to draw; the cost is lower; a technical procedure is optimized; the preparation method is simpler; and the prepared medical dressing has good swelling diminishing, pain alleviation, inflammation diminishing, sterilization and quick hemostasis effects on a wound, can avoid secondary infection and causes no side effect.

Description

technical field [0001] The invention relates to a preparation method of a novel bactericidal and hemostatic medical dressing. Background technique [0002] In people's daily life, burns and scalds often occur, causing wounds with different depths, and are very easy to cause infection and various complications. Therefore, the development of effective medical dressings for this field is an urgent problem to be solved. [0003] Chinese patent CN201510468248.5 proposes a method for preparing a bactericidal and hemostatic medical dressing, using staged vacuum freeze-drying technology to process the amniotic membrane and impregnating traditional Chinese medicine extracts to prepare an effective bactericidal and hemostatic medical dressing. It is not easy, the cost is high, the process is relatively complicated, and the anti-inflammatory and sterilization of the wound is not thorough enough, so it cannot quickly achieve the effect of hemostasis. Contents of the invention [0004...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L15/40A61L15/44A61L15/46A61K36/899A61P17/02A61P7/04
CPCA61L15/40A61K36/23A61K36/24A61K36/355A61K36/484A61K36/536A61K36/708A61K36/80A61K36/808A61K36/8962A61K36/899A61L15/44A61L15/46A61L2300/30A61L2300/404A61L2300/41A61L2300/418A61K2300/00
Inventor 唐旭
Owner 唐旭
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