Shuanghuanglian for injection as a compound preparation of Chinese veterinary medicine and its preparation process and application

Abstract

The invention relates to Shuanghuanglian for injection as a compound preparation of traditional Chinese veterinary medicine and its preparation process and application. The compound preparation of the present invention is prepared from the following medicines in parts by weight: 1250-3750 parts of honeysuckle, 1250-3750 parts of scutellaria baicalensis and 2500-7500 parts of forsythia. Sustained-release excipients are 200 parts of hydroxypropylmethylcellulose and 100 parts of sodium carboxymethylcellulose. Because it contains slow-release excipients, it can reduce the number of injections for large animals and reduce the stress response of large animals. The veterinary traditional Chinese medicine injection preparation of the invention has the effects of antiviral, antibacterial, anti-inflammatory, antipyretic and analgesic, and improving immunity. Its veterinary medicine can be used for coughs caused by epidemic diarrhea, infectious gastroenteritis, piglet paratyphoid, sepsis caused by various epidemic diseases, streptococcal disease, haemophilus parasuis, infectious pleuropneumonia, swine lung disease, etc. , dyspnea, cyanosis of the skin, joint swelling, lameness, porcine reproductive and respiratory syndrome, mastitis of cows.

Description

technical field [0001] The invention relates to a compound preparation of traditional Chinese medicine for veterinary injection, in particular to Shuanghuanglian for injection as a compound preparation of Chinese veterinary medicine, as well as its preparation process and application. Background technique [0002] With the development of society and the continuous improvement of people's living standards, people's dietary structure has undergone great changes, and the demand for animal-derived food is increasing. Moreover, after my country's entry into the WTO, the export trade of livestock and poultry products has increased. It has brought unprecedented prosperity and development to my country's animal husbandry, and the breeding industry has shown a trend of scale and intensification. In order to protect the health of livestock and poultry and increase economic benefits, antibiotics are generally doubled by breeding owners. Food safety issues such as veterinary drug residue...

AI Technical Summary

Problems solved by technology

However, no sustained-release excipients are added, so it is difficult to adapt to the field of veterinary injections. The frequency of medication is an important direction for the development of new drugs and new preparations.