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Abelmoschus manihot gum and bletilla hyacinthine gum film spraying agent and preparation method thereof

A technology of jasmine gum and Bletilla striata gum is applied in the directions of pharmaceutical formulations, medical preparations with non-active ingredients, and medical preparations containing active ingredients, which can solve problems such as soaring prices of Bletilla striata, affecting development and application, and improve comprehensive utilization rate. , Good therapeutic effect, uniform and dense texture

Inactive Publication Date: 2017-01-04
时维静
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Bletilla striata glue and its compound external preparations are currently commonly used drugs for treating burns, carbuncles, sores, knife wounds, traumatic bleeding, etc. The soaring price of Bletilla striata has affected the development and application

Method used

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  • Abelmoschus manihot gum and bletilla hyacinthine gum film spraying agent and preparation method thereof
  • Abelmoschus manihot gum and bletilla hyacinthine gum film spraying agent and preparation method thereof
  • Abelmoschus manihot gum and bletilla hyacinthine gum film spraying agent and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A kind of hollyhock bletilla striata glue film spraying agent, the prescription is:

[0023]

[0024]

[0025] Preparation method: Weigh hollyhock gum and bletilla striata gum and add appropriate amount of distilled water to soak and dissolve to the glue (about 5wt% aqueous solution); then take polyvinylpyrrolidone and hydroxypropyl methylcellulose and add appropriate amount of distilled water to swell for 24h (about 5wt% aqueous solution). In the form of aqueous solution), stir and add glue, after mixing, add plasticizer, transdermal agent and preservative in sequence, and add the remaining amount of distilled water to adjust to the target amount; finally sterilize and dispense into spray bottles.

Embodiment 2

[0027] A kind of hollyhock bletilla striata glue film spraying agent, the prescription is:

[0028]

[0029]

[0030] Preparation method: Weigh hollyhock gum and bletilla striata gum and add appropriate amount of distilled water to soak until the glue is dissolved; then take polyvinylpyrrolidone and hydroxypropyl methylcellulose and add appropriate amount of distilled water to swell for 24 hours, stir and add the glue, mix well and then add plasticizer in turn agent, transdermal agent and preservative, plus the remaining amount of distilled water to adjust to the target amount; finally sterilized and distributed in a spray bottle.

Embodiment 3

[0032] A kind of hollyhock bletilla striata glue film spraying agent, the prescription is:

[0033]

[0034] Preparation method: Weigh hollyhock gum and bletilla striata gum and add appropriate amount of distilled water to soak until the glue is dissolved; then take polyvinylpyrrolidone and hydroxypropyl methylcellulose and add appropriate amount of distilled water to swell for 24 hours, stir and add the glue, mix well and then add plasticizer in turn agent, transdermal agent and preservative, plus the remaining amount of distilled water to adjust to the target amount; finally sterilized and distributed in a spray bottle.

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Abstract

The invention discloses an abelmoschus manihot gum and bletilla hyacinthine gum film spraying agent and a preparation method thereof. The abelmoschus manihot gum and bletilla hyacinthine gum film spraying agent is prepared from the following components in percentage by weight: 1 percent to 3 percent of abelmoschus manihot gum, 1 percent to 3 percent of bletilla hyacinthine gum, 3 percent to 5 percent of polyvinylpyrrolidone, 0.1 percent to 1 percent of hydroxypropylmethyl cellulose, 2 percent to 5 percent of a plasticizer, 1 percent to 3 percent of a transdermal agent, 0.1 percent to 0.5 percent of a preservative and the balance of distilled water. According to the abelmoschus manihot gum and bletilla hyacinthine gum film spraying agent, the abelmoschus manihot gum and the bletilla hyacinthine gum are matched to prepare the film spraying agent and the film spraying agent is used for treating burns and scalds, sore ulcers, wounds, traumatic bleeding and the like; the abelmoschus manihot gum and the bletilla hyacinthine gum are reasonably matched so that the curative effect is greatly enhanced; the cost is reduced and the prepared film spraying agent avoids affected part pains caused by coating.

Description

technical field [0001] The invention relates to the technical field of traditional Chinese medicine preparations for external use, in particular to a film-spraying agent of marshmallow bletilla striata glue and a preparation method thereof. Background technique [0002] Bletilla striata is the dry tuber of the orchid family Bletilla striata [Bletilla Striata (T′hunb.) Reichb.f]. It tastes bitter, sweet, astringent, and slightly cold. It returns to the lung, liver, and stomach meridian. effect. It is a traditional Chinese medicine that blindly restrains and stops bleeding, and is also a commonly used traditional Chinese medicine for surgical treatment of carbuncles, sores, cuts, and burns. Inspired by the efficacy of traditional use, in recent years, some scholars have studied the application of Bletilla striata, Bletilla striata extract, and Bletilla striata compound preparations in the treatment of oral ulcers, prostate surgery, burns, tumor embolization, gynecological fib...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/898A61K9/70A61K47/38A61P17/02A61P7/04
CPCA61K9/7015A61K36/185A61K36/898A61K47/38A61K2300/00
Inventor 时维静李立顺李绍霆
Owner 时维静
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