Macleaya cordata injection and preparation thereof

Abstract

The invention provides a pink plumepoppy herb injection and a preparation method thereof; the pink plumepoppy herb injection is prepared by the raw materials with the following parts by weight: 30-40 parts of pink plumepoppy herb extract, 0-30 parts of latent solvent, 0.5-5 parts of anodyne and 25-70 parts of dispersion medium; the pink plumepoppy herb extract is prepared by the following procedure: pink plumepoppy herb is percolated with sulphuric acid, the percolate is subject to alcohol precipitation and is filtered and then ethanol is recycled; the pink plumepoppy herb injection of the invention can effectively restrain the growth of Gram-positive bacteria and has stronger bacteriostatic action than berberine, and diplococcus pneumoniae, staphylococcus aureus and bacillus subtilis are sensitive to the pink plumepoppy herb injection; meanwhile, the pink plumepoppy herb injection also has the function of resisting nematodes and leptospira and can inhibit and slow the body temperature raise caused by diplococcus pneumoniae; furthermore, the pink plumepoppy herb injection has the efficacies of clearing away heat and toxic materials, resisting bacteria and diminishing inflammation; the indications are yellow and white scour of piglets; the preparation method has convenient operation, high yield, low cost and strong stability of finished products.

Description

technical field [0001] The invention belongs to the technical field of pharmaceutical preparations, and relates to a Boluohui injection and a preparation method of the injection. Background technique [0002] From the beginning of the 1980s to the mid-1990s, my country's animal husbandry has experienced a period of rapid development, but the hazards of livestock and poultry diseases have become increasingly prominent, seriously affecting the healthy development of animal husbandry. The number of new livestock and poultry diseases is increasing, and the harm is also increasing, which not only causes serious economic losses to the breeding enterprises, but also poses a threat to the physical and mental health of consumers. However, due to the extensive use of antibiotics in recent years, the existence of beneficial microorganisms in animals has been suppressed, the immunity of animals has been reduced, and the bacteria in animals have developed drug resistance. The problem of ...

AI Technical Summary

Problems solved by technology

However, due to the extensive use of antibiotics in recent years, the existence of beneficial microorganisms in animals has been suppressed, the immunity of animals has been reduced, and the bacteria in animals have developed drug resistance. The problem of bacterial drug resistance and veterinary drug residues The continuous emergence of human health has brought hidden dangers