Method for preparing schizonepeta and divaricate saposhnikovia root oral liquid for removing toxin

Abstract

The invention relates to a method for preparing schizonepeta and divaricate saposhnikovia root oral liquid for removing toxin. The method comprises the following steps of: (1) distilling schizonepeta, divaricate saposhnikovia root, incised notopterygium rhizome, heracleum, bitter orange, ligusticum wallichii, whiteflower hogfennel root and mint to extract volatile oil, and collecting an aqueous solution obtained after distillation in a container; (2) treating the decoction dregs of ligusticum wallichii and bitter orange, and tuckahoe by a percolation method to obtain colature, namely adding 25 weight percent of ethanol into the aqueous solution obtained after distillation in the step (1) to obtain a mixture serving as a solvent, performing percolation, collecting colature, and recovering ethanol under reduced pressure; and (3) adding water into decoction dregs of schizonepeta, divaricate saposhnikovia root, incised notopterygium rhizome, heracleum, and whiteflower hogfennel root, and bupleurum chinense, platycodon grandiflorus, and liquorice, and decocting for three times, filtering, mixing filtrate, concentrating until the solution is 1,300ml, mixing the solution and colature which is obtained in the step (2), standing, filtering, concentrating until the solution is 1,000ml, adding 3 parts of sodium benzoate, and the volatile oil which is obtained in the step (1), uniformly stirring, and adding water to ensure the solution is 1,000ml to obtain the oral liquid. Ethanol which is produced when the schizonepeta and divaricate saposhnikovia root oral liquid for removing toxin is produced can be recovered by equipment special for recovering ethanol; the produced decoction dregs can be used for manure collection or agriculture supporting; and waste gases are avoided.

Description

technical field [0001] The invention belongs to the field of medicines for livestock and poultry, in particular to a preparation method of Jingfangbaidu oral liquid. Background technique [0002] With the development of society and the change of human disease spectrum, the mode of medical treatment has changed from simple disease treatment to a combination of prevention, health care, treatment and rehabilitation. While various traditional medicines are playing their role, human beings return to nature and the green environment. The voice is getting louder and louder. As a part of traditional medicine culture, traditional Chinese medicine is being recognized by people for its unique theoretical system and remarkable clinical efficacy. As the second largest plant medicine resource country in the world, my country has unique advantages in traditional Chinese medicine. At present, it has been exported to 130 countries and regions in the world. Traditional Chinese medicine is go...

AI Technical Summary

Problems solved by technology

The prescription of "Jingfangbaidu Powder" collected in the 2000 edition of the Chinese Veterinary Pharmacopoeia is a classic prescription for the prevention and treatment of influenza, but the effect is slow, and because the poultry digestive tract is short, the decomposition and absorption of the drug is not complete, and the medicinal material The utilization rate of traditional Chinese medicine is low, so in the selection of dosage forms, we consider oral liquid preparations that are easy to absorb and have a quick effect, and give full play to the characteristics and advantages of traditional Chinese medicine.

[0005] China is a big country in the production of traditional Chinese medicine, but due to the complex composition of traditional Chinese medicine, unclear pharmacological effects, especially imperfect quality standards, difficulties in detection and analysis, unstable quality of medicinal materials and other factors, the quality of traditional Chinese medicine is unstable and the curative effect is not exact, which also seriously limits the quality of traditional Chinese medicine in my country. Exports make my country's share in the international Chinese medicine market less than 5%, and the Chinese medicine industry is extremely disproportionate to the status of a big country of Chinese medicine. At present, there are more than 1,000 manufacturers of veterinary Chinese medicine preparations nationwide, with thousands of varieties. In general, The production of veterinary traditional Chinese medicine preparations is still in its infancy, with low technological content, rough dosage forms, and difficult quality control. Modern veterinary Chinese medicines should be: efficient, high-quality, quality controllable, convenient to administer, modern dosage forms without losing the characteristics of traditional Chinese medicine A new generation of animal drugs, and its production should be large-scale, standardized, modern and international

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