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Rhinitis gel, its preparation method and quality control technology

A technology for gel and rhinitis, applied in the field of gel preparations for treating rhinitis, and can solve the problems of low content of active ingredients of medicines, less absorption of nasal mucosa, poor stability of drip rhinitis water and the like

Inactive Publication Date: 2006-04-26
HEFEI LIFEON PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, Ditong rhinitis water has poor stability and low drug active ingredient content; during nasal drip treatment, due to drug loss, nasal mucosa absorption is less, which affects its therapeutic effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0068] The various formulations listed by the present invention can be implemented, so it will not be repeated here, but only an example is given for illustration.

[0069] 1. Prescription

[0070] Ingredients: Dandelion 120g Asarum 5g Scutellaria baicalensis 60g

[0071] Ephedra 50g Xanthium 50g Shichangpu 60g

[0072] Angelica dahurica 25g Magnolia 25g

[0073] Excipients: Disodium EDTA 0.3g Carbomer 940 5g

[0074] Propylene glycol 40g Ethylparaben 1g Polysorbate 80 10g

[0075] Use triethanolamine to adjust the pH value to 6-7

[0076] the rest is water,

[0077] The above makes 1000ml.

[0078] Second, the method

[0079] Take Angelica dahurica, cocklebur, Asarum, Shichangpu, magnolia, and ephedra, add 10 times the amount of water to distill for 3 hours, collect about 200ml of distillate, filter the medicinal liquid, and set aside, add dandelion and scutellaria baicalensis to the dregs, add 10 times the amount Decoct in water tw...

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Abstract

The invention discloses a gel for treating rhinitis, which is prepared from dahurian angelica root, siberian cocklebur fruit, asaryl, grassleaved sweetflag rhizome, flower bud of lily magnolia, Chinese ephedra extract and auxiliary materials including Carbomer, propylene glycol and polysorbate 80.

Description

technical field [0001] The invention belongs to a traditional Chinese medicine gel preparation, in particular to a gel preparation for treating rhinitis. Background technique [0002] Chronic simple rhinitis is a chronic inflammation characterized by mucous membrane swelling and increased secretions. The key to clinical treatment of chronic simple rhinitis is to eliminate the pathogenic factors, but it is very important to eliminate or relieve the symptoms of nasal congestion as soon as possible. [0003] The existing traditional Chinese medicine preparation, Dripping Rhinitis Water, is developed by modern technology from traditional Chinese medicines such as dandelion, asarum, scutellaria baicalensis, ephedra, Shichangpu, and Angelica dahurica. Treatment of cold and stuffy nose, chronic rhinitis, allergic rhinitis for many years. Due to its high safety and no obvious side effects, it is welcomed by rhinitis patients. [0004] However, the dripping rhinitis water has poor...

Claims

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Application Information

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IPC IPC(8): A61K36/882A61K9/00A61K36/539A61P11/02
Inventor 季俊虬
Owner HEFEI LIFEON PHARMA
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