Collunarium, and preparation and application thereof

A technology of nasal wash and extract, applied in the field of Chinese patent medicine, can solve the problems of increasing the difficulty of preparation process, increasing the residual impurities, and the effect is not easy to be prominent, so as to prevent the nasal cavity from contacting drug allergens, achieve reasonable compatibility, and prevent and treat allergies. The effect of rhinitis

Inactive Publication Date: 2018-02-09
WUXI SHENGNUOYA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Too many types of traditional Chinese medicine will bring the following disadvantages: (1) the efficacy is not easy to highlight, and it is difficult to achieve the drug special strength; (2) the difficulty of the preparation process is increased, and the probability of residual impurities is greatly increased

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Embodiment 1 instant powder

[0044] Concrete preparation steps are as follows:

[0045] (1) Preparation of extract powder: take 30 parts of Xin Yi Hua, 40 parts of Astragalus membranaceus and 20 parts of Fang Feng, take 5 times the total weight of the medicinal materials and decoct three times at a temperature of 80°C, and the decoction time is 1 hour each time; Combine the decoction liquids, concentrate them into extracts, the medicinal material ratio of the extracts is 1:8, and the extracts are further dried to obtain dry extracts of extracts at a drying temperature of 70°C; the resulting dry extracts are crushed through a 100-mesh sieve to obtain Extract powder;

[0046] (2) Preparation of sodium chloride fine powder: get 8 parts of sodium chloride crystallization of medicinal specification, pulverize, cross 60 mesh sieves, get sodium chloride fine powder;

[0047] (3) Preparation of water for injection: take 1000 parts of purified water and bottle it.

[0048] W...

Embodiment 2

[0050] Embodiment 2 water solvent

[0051] The preparation method of described nasal wash, steps are as follows by weight part:

[0052] (1) Preparation of clear paste: Take 25 parts of magnolia flower, 20 parts of astragalus membranaceus and 40 parts of Fangfeng, add 10 parts of water each for decoction and extraction, the decoction temperature is 65-100 ℃, decoction and extraction three times in total, the three The extracts are combined and concentrated into a clear paste by vacuum concentration method, the concentration temperature is 45-80°C; the ratio of medicinal materials in the obtained clear paste is 1:6;

[0053] (2) Adding of sodium chloride: Add 6.5-9.5 parts of sodium chloride fine powder to the clear ointment obtained in step (1), mix well, then add 1000 parts of purified water to obtain nasal wash.

[0054] The decocting method in the step (1) uses an atmospheric pressure extraction tank or a multifunctional extraction tank for extraction.

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PUM

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Abstract

The invention relates to a nasal wash and its preparation and application, belonging to the technical field of Chinese patent medicines. It comprises 3-50 parts of magnolia flower, 3-50 parts of astragalus root and 3-50 parts of Fangfeng, 6.5-9.5 parts of sodium chloride fine powder and 1000 parts of purified water; when used, it is mixed uniformly to form a solution. The nasal wash provided by the invention consists of only three traditional Chinese medicines, with reasonable compatibility and strong drug expertise, which can prevent and treat allergic rhinitis. It can not only provide a reasonable prescription basis for the production of high-quality products through the preparation process, but also effectively prevent nasal contact. Chances of drug allergens.

Description

technical field [0001] The invention relates to a nasal wash and its preparation and application, belonging to the technical field of Chinese patent medicines. Background technique [0002] Allergic rhinitis, also known as allergic rhinitis, is an allergic disease of the nasal mucosa mainly mediated by IgE after the body is exposed to allergens. It belongs to type I allergy, that is, immediate allergy. Clinically, nasal itching, paroxysmal sneezing, runny nose, and nasal congestion are the main manifestations, which are common and frequently-occurring diseases, accounting for about 40% of all nasal diseases. It can occur at any age, but it is more common in children and young adults; it can occur at any time of the year, and it is more common in autumn and winter when the climate changes; its incidence has increased significantly since the 1990s; according to the World Health Organization (WHO) released data in recent years, about 500 million people in the world suffer from...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/575A61P11/02A61P37/08A61K33/14
CPCA61K36/575A61K9/0043A61K33/14A61K36/238A61K36/481A61K2236/331A61K2236/39A61K2236/51A61K2300/00
Inventor 余谦王志高宏赵文华
Owner WUXI SHENGNUOYA TECH CO LTD
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