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External Chinese traditional medicine for accelerating wound healing, reducing cicatrisation, and preparation method

A technology of wound healing and traditional Chinese medicine, which is applied in the field of preparation of external Chinese medicine, which can solve the problems of complex composition of prescriptions and lack of research on pharmacology and pharmacy

Inactive Publication Date: 2007-10-10
XI AN JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, there are many relevant proven prescriptions reported, the composition of the prescription is relatively complicated, and there is also a lack of necessary pharmacology and pharmacy studies, and the efficacy needs further verification

Method used

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  • External Chinese traditional medicine for accelerating wound healing, reducing cicatrisation, and preparation method

Examples

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Effect test

preparation example Construction

[0056] Fig. 1 has provided the preparation process flowchart of the present invention.

[0057] The preparation method of the external preparation (taking the gel as an example) using the water extract as the active ingredient:

[0058] Step 1: Weigh the ingredients of the prescription, add water and decoct twice for 1 hour each time, filter and combine the two filtrates, concentrate to a certain volume and set aside, filter out the precipitate as the water extract.

[0059] Step 2: Take carbomer (or other gel matrix) and sprinkle it into an appropriate amount of purified water. After it swells naturally, add glycerin, ethylparaben and Chinese medicine water extract, and add triethanolamine dropwise under constant stirring. Stir until it coagulates, then pack and serve.

[0060] The ethanol in the ethanol extract is recovered, and the extract with water as the solvent can also be obtained (compared with the method of direct extraction with water, the operation is more complic...

Embodiment 1

[0080] Embodiment 1: preparation gel

[0081] Prescription: Baiji: Angelica: Dalbergia = 30:40:20

[0082] Weigh the ingredients of the prescription, add water and decoct twice for 1 hour each time, filter and combine the two filtrates, concentrate to a certain volume and set aside, filter out the precipitate as the water extract.

[0083] Take another carbomer (or other gel matrix such as sodium carboxymethyl cellulose) and sprinkle it into an appropriate amount of purified water. After it swells naturally, add an appropriate amount of glycerin, ethyl paraben and Chinese medicinal water extract, and stir continuously. Add triethanolamine dropwise, stir until it coagulates, and pack separately.

Embodiment 1-1

[0084] Embodiment 1-1: The difference between this embodiment and Embodiment 1 is that the ratio of the prescription is adjusted to: Baiji: Angelica: Dalbergia = 20:40:40, and the rest are the same as in Embodiment 1.

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Abstract

An external-applied Chinese medicine for promoting the healing of wound and decreasing the generation of scar is prepared from bletilla tuber, Chinese angelica root, dalbergia wood and Chinese gall. Its preparing process is also disclosed.

Description

technical field [0001] The invention relates to an externally used traditional Chinese medicine prescription, in particular to an externally used traditional Chinese medicine for promoting wound healing and reducing scar formation and a preparation method of the externally used traditional Chinese medicine. Background technique [0002] Trauma, surgery and many other factors can form wounds, and taking necessary measures to promote wound healing and reduce scar formation has become an important research topic in the field of wound repair. The domestic and foreign medical circles have carried out a large number of long-term experimental studies from human tissues to the cell, molecular and gene levels in order to find a safe and effective way and method that can shorten the injury period and promote wound healing. The main methods currently used to promote wound healing are: [0003] 1. Minimize the factors that affect wound healing; [0004] 2. Las...

Claims

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Application Information

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IPC IPC(8): A61K36/898A61K9/00A61K9/06A61K9/12A61K9/70A61P17/02A61K35/64
Inventor 李宗芳张爱军乔成林王昌恩吴宏
Owner XI AN JIAOTONG UNIV
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