The invention discloses
firewood-raisin tree
bark and
pinellia ternate granules as well as a preparation method and application thereof, and relates to the technical field of traditional Chinese medicines. The granules are prepared from seven traditional Chinese medicinal materials including
radix bupleuri, radix scutellariae, fructus aurantii, ginger processed
pinellia, pericarpium trichosanthis, radix paeoniae rubra and platycodon grandiflorum according to a
specific weight ratio, and through a synergistic effect, the effects of soothing the liver, regulating qi, clearing heat, reducing
phlegm, relieving chest stuffiness and removing stasis are achieved. The preparation method mainly comprises the following steps: repeatedly decocting and extracting with water, merging filtrate, concentrating under reduced pressure to prepare clear paste,
drying, adding a proper amount of
diluent,
adhesive and corrigent, granulating and sub-packaging. The preparation process is scientific and reasonable, has good reproducibility, is easy to realize standardized and industrial
mass production, and can effectively ensure the stability and uniformity of batch-to-batch quality. The
traditional Chinese medicine composition can effectively relieve symptoms such as
chest pain, cough and dyspnea, promotes
pleural effusion absorption, is safe in clinical application, and provides a new and effective
traditional Chinese medicine choice for treatment of
tuberculous pleurisy.