'Shuanglian' injection and preparation process thereof

Abstract

The invention relates to mixing antiseptic injection of barbat skullcap and radical lobelia, and process for preparation. The antiseptic injection of barbat skullcap and radical lobelia is proportioned by weight, which comprises radical lobelia extract 54-48%, barbat skullcap extract 46-52%, sodium hydrogen sulfite 0.2%, disodium edentate 0.02%, and the sum weight of every 100g radical lobelia extract and barbat skullcap extract is matched with 800-1200ml injection water. The process for preparation of injection of barbat skullcap and radical lobelia is as follows: radical lobelia extract and barbat skullcap extract are homogeneously mixed and stirred evenly after charging injection water and activated carbon which is removed through filtering after 8-20 hours still in position, and then the sodium hydrogen sulfite and the disodium edentate are charged, pH valve is adjusted to 5.0-7.0, and injection of barbat skullcap and radical lobelia is obtained after fine filtration. The effective rate of treatment of injection of barbat skullcap and radical lobelia to mixing injection of bacteria and virus, swine edema disease, respiratory tract infections and cow mastitis can reach above 90%, whereas the effective rate of treatment of barbat skullcap injection is only about 70%.

Description

technical field [0001] The invention belongs to broad-spectrum antibacterial traditional Chinese medicine injections, in particular to antibacterial traditional Chinese medicine injections of barbata and lobelia. Background technique [0002] The standard number issued by the Ministry of Health is WS3-10609 (ZD-0609)-2002) and the standard content is: Lobelia, Scutellaria barbata and Hedyotis diffusa each 500g, decocting and extracting to make 1000ml solution. Its main functions and indications: clearing heat and detoxifying, reducing swelling and relieving pain. For multiple sores, respiratory diseases, cough and asthma and mastitis. Experiments have shown that it has a good curative effect on diseases such as systemic mixed infection caused by pig bacteria and viruses and multiple organ failure caused by endotoxin. [0003] This prescription has been used in human medicine for many years, and the curative effect is relatively reliable, and the treatment cost is low. Some...

AI Technical Summary

Problems solved by technology

Combined with the clinical characteristics of veterinary medicine, Hedyotis diffusa has not been included in the second part of the "Chinese Veterinary Pharmacopoeia" in this prescription, because of its strong toxicity, it is prone to adverse reactions

The disadvantages of injections that only use Scutellaria barbata extract are:

[0004] 1. The composition of the drug is single, the scope of clinical use is narrow, and the disease to be treated is narrow

No therapeutic and preventive effect on cow mastitis infection

[0005] 2. The antibacterial spectrum is narrow, and there are relatively few types of bacteria inhibited

No treatment and prevention for fungal infections

[0006] 3. In terms of adverse reactions, the adverse reactions of Banzhilian Injection are more serious than those of Shuanglian Injection