Detection method for lung-clearing and phlegm-dissolving formulation for children

A technology for clearing lung and resolving phlegm and detection method, which is applied in pharmaceutical formulations, aerosol delivery, medical preparations containing active ingredients, etc. Issues affecting product production and quality assurance
CN100540037CInactive Publication Date: 2009-09-16GUIZHOU YIBAI PHARMA CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
GUIZHOU YIBAI PHARMA CO LTD
Publication Date
2009-09-16
Estimated Expiration
Not applicable · inactive patent

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Abstract

The raw material medicine of Xiaoer Qingfei Huatan preparation is composed of eight traditional Chinese medicines such as ephedra, peucedanum, scutellaria baicalensis, perilla seed, gypsum, bitter almond, Tinglizi and Zhuru. In the existing quality control methods, the method of identifying its components has major defects, and there is even a lack of content determination of its components. In order to effectively control the quality of the preparation, we have established a new quality control method for Xiaoer Qingfei Huatan preparation , the method adopts thin-layer chromatography for identification, and high-performance liquid chromatography for content determination. The quality control method has good precision, sensitivity and stability, ensuring the product quality is "safe, uniform, stable, effective and controllable".
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Description

Technical field:

[0001] The invention relates to a quality control method of traditional Chinese medicine preparations, in particular to a quality control method of children's lung-clearing and phlegm-resolving preparations. Background technique:

[0002] The children's lung-clearing and phlegm-resolving preparation is prepared from 90g of ephedra, 225g of Peucedanum, 225g of scutellaria baicalensis, 225g of perilla seeds (stir-fried), 675g of gypsum, 225g of bitter almonds (peeled and fried), 279g of Tinglizi and 225g of Zhuru. The preparation has the effects of clearing away heat and resolving phlegm, relieving cough and relieving asthma. Clinically, it is used for shortness of breath, cough, phlegm and wheeze caused by lung heat and cold in children, and has a good therapeutic effect. The children's lung-clearing and phlegm-resolving preparation already on the market is an oral liquid.

[0003] The children's lung-clearing and phlegm-removing preparation of the present ...

Claims

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