Compound dexmedetomidine injection agent for dogs and preparation method thereof

The invention relates to a compound dexmedetomidine injection agent for dogs and a preparation method thereof. The injection agent contains the active components including dexmedetomidine, droperidoland atropine. By integrating the advantages of each drug, the side effects caused during the single use of each drug is reduced, the rapid anesthesia induction is realized, the holding time is proper,and the dogs can rapidly revive; and the anesthesia process and the reviving process are smooth, and the injection agent is applicable to the immbilisation and induced anesthesia of the dogs. An injection provided by the invention is an intravenous medicine, can hardly influence each physiological parameter and can meet the anesthesia requirements in production practice, and furthermore, dexmedetomidine has certain protection effects to visceral organ systems such as nerves, heart and blood vessels and brain. 本发明涉及种犬用复方右旋美托咪啶注射剂及其制备方法，该注射剂的活性成分包括右旋美托咪啶、氟哌利多和阿托品，本发明犬用复方右旋美托咪啶注射剂综合各药的优点，减少了各药单用时出现的副作用，麻醉诱导迅速、维持时间适宜、苏醒快。