4results about How to "Prolonged cough latency" patented technology

The invention relates to the technical field of traditional Chinese medicine, in particular to application of a traditional Chinese medicine composition in preparing a medicine for relieving cough and reducing sputum. The traditional Chinese medicine composition is prepared from 5-30 parts of herba houttuyniae, 5-30 parts of honeysuckle flowers, 5-20 parts of radix paeoniae rubra, 3-15 parts of folium artemisiae argyi and 3-15 parts of herba menthae. The traditional Chinese medicine composition is found to be capable of remarkably prolonging the cough latency period of mouse cough caused by ammonia water spraying, reducing the cough frequency of mice, remarkably improving the phenol red amount in mouse bronchial lavage fluid and increasing the phlegm reducing rate, and the traditional Chinese medicine composition has the effects of relieving cough and reducing phlegm.

The invention relates to the technical field of traditional Chinese medicines, in particular to application of a traditional Chinese medicine composition in preparation of medicines for treating and / or preventing bronchitis. The traditional Chinese medicine composition is prepared from 5-30 parts of herba houttuyniae, 5-30 parts of honeysuckle flowers, 5-20 parts of radix paeoniae rubra, 3-15 parts of folium artemisiae argyi and 3-15 parts of herba menthae. It is found that the composition can significantly reduce the content of serum inflammatory factors IL-1beta and IL-2 of LPS-induced chronic bronchitis model rats; the traditional Chinese medicine composition can obviously prolong the cough latency period of a model mouse with the chronic bronchitis caused by smoking, reduce the cough frequency and inhibit serum IL-1beta secretion, so that the traditional Chinese medicine composition has the effects of relieving cough and resisting inflammation and has a good treatment effect on the bronchitis.

This invention relates to the field of traditional Chinese medicine fermentation technology, specifically a method for preparing fermented Citrus reticulata peel that improves lung function and repairs lung cells. The method involves sterilizing crude Citrus reticulata peel powder with water to create a solid-state fermentation substrate, inoculating it with a composite seed liquid prepared from a mixture of Saccharomyces cerevisiae and Lactobacillus plantarum in a specific ratio. Solid-state fermentation is carried out under strict temperature and humidity control, supplemented by regular turning operations. The fermented material is then dried at low temperature and pulverized to obtain the final product. This complex biotransformation process specifically induces the generation of CSMI Citrus reticulata peel flavonoid-glucopyranoside, which is completely absent in the original medicinal material. This newly generated active ingredient produces a strong synergistic effect with the inherent components, significantly enhancing the overall efficacy in relieving cough and phlegm, inhibiting the release of inflammatory factors in the lungs, and repairing damaged lung epithelial cells. The resulting product can be directly used in the formulation of related pharmaceutical preparations and functional foods.

The invention relates to the technical field of traditional Chinese medicines, and provides a compound bulbus fritillariae cirrhosae and loquat capsule and application thereof, and the compound bulbus fritillariae cirrhosae and loquat capsule is prepared from the following traditional Chinese medicines: 10-12 g of loquat leaf, 9-10 g of cassia twig, 10-12 g of codonopsis pilosula, 5-6 g of platycodon grandiflorum, 5-6 g of bulbus fritillariae cirrhosae, 5-6 g of pinellia ternate, 5-6 g of pericarpium citri reticulatae, 2-3 g of rhizoma zingiberis and 0.5-1 g of menthol. The compound bulbus fritillariae cirrhosae and loquat capsule improves qi and blood circulation of the lung and the whole body and relieves cold cough and accompanied excessive phlegm symptoms in modes of warming cold dampness, dredging lung qi, enhancing spleen and stomach functions and the like, so that the effects of relieving cough and reducing sputum are achieved, and the compound bulbus fritillariae cirrhosae and loquat capsule is particularly suitable for cough patients stimulated by cold; the traditional Chinese medicinal materials are matched for use, so that the weight of a cold cough mouse can be remarkably improved, the cough latency of the cold cough mouse is remarkably prolonged, the cough frequency of the mouse is reduced, and a remarkable cough relieving effect is achieved; meanwhile, the tracheal phenol red excretion amount of cold cough mice can be remarkably increased, and the remarkable phlegm reducing effect is achieved.