实验动物与比较医学 ›› 2022, Vol. 42 ›› Issue (1): 26-30.DOI: 10.12300/j.issn.1674-5817.2021.103

• 实验动物麻醉专题 • 上一篇    下一篇

舒泰和陆眠宁复合剂量对巴马小型猪的麻醉效果

薛来恩()   

  1. 联勤保障部队第九○○医院基础医学实验室, 福州 350025
  • 收稿日期:2021-06-04 修回日期:2021-11-26 出版日期:2022-02-25 发布日期:2022-02-25
  • 作者简介:薛来恩(1992—), 男, 本科, 助理兽医师, 主要研究方向: 实验动物技术与管理。E-mail: 137992781@qq.com
  • 基金资助:
    军队实验动物专项科研课题(SYDW〔2018〕15);第九〇〇医院杰出青年培育专项(2019Q04)

Anesthetic Effects of Zoletil and Xylazine on Bama Mini-pigs

Laien XUE()   

  1. Basic Medical Laboratory, The 900th Hospital of Joint Logistics Support Force, PLA, Fuzhou 350025, China
  • Received:2021-06-04 Revised:2021-11-26 Online:2022-02-25 Published:2022-02-25
  • Contact: XUE Laien, E-mail: 137992781@qq.com

摘要:

目的 研究舒泰和陆眠宁复合麻醉对巴马小型猪的麻醉效果,并初步观察麻醉对小型猪生理指标的影响。方法 对外科腹部手术实验中的32头小型猪进行复合麻醉,颈后肌内注射2 mg/kg陆眠宁和3.0~7.0 mg/kg不同剂量的舒泰,观察麻醉效果,记录麻醉诱导时间、维持时间和苏醒时间,监测术前生理指标。结果 舒泰剂量在3.0~3.9 mg/kg时诱导麻醉成功率为50%,4.0~7.0 mg/kg剂量时诱导麻醉成功率为100%;舒泰剂量在4.0~7 .0mg/kg时,麻醉药剂量越高,诱导麻醉时间越短,维持时间越长,苏醒时间未受影响;舒泰剂量在5.0~5.9 mg/kg时,各项生理指标更接近正常范围。结论 舒泰剂量5.0~5.9 mg/kg复合陆眠宁2 mg/kg对巴马小型猪起到良好的麻醉效果,手术过程中各项生理指标均趋于稳定。

关键词: 巴马小型猪, 舒泰, 陆眠宁, 麻醉

Abstract:

Objective To study the anesthetic effects of Zoletil and Xylazine combined anesthesia on Bama mini-pig, and to observe the effect of combined anesthesia on the physiological indexes of Bama mini-pigs. Methods Thirty-two Bama mini-pigs undergoing surgical abdominal surgery were anesthetized by injecting Xylazine (2 mg/kg) combined with different doses of Zoletil (3.0-7.0 mg/kg) into the muscles behind the neck. The effective time of anesthesia, anesthesia maintenance time, and recovery time were recorded. Body temperature, respiration, heart rate, and other physiological indicators were monitored during anesthesia. Results The success rate of induction anesthesia at 3.0-3.9 mg/kg and 4.0-7.0 mg/kg of Zoletil was 50% and 100%, respectively. When the dosage of Zoletil was 4.0-7.0 mg/kg, the induction anesthesia time was shorter, the anesthesia maintenance time was longer, and there was no effect on the recovery time. When the dose of Zoletil was 5.0-5.9 mg/kg, the physiological indicators were close to the normal range. Conclusion The dosage of 5.0-5.9 mg/kg Zoletil combined with 2 mg/kg Xylazine had a positive effect on Bama mini-pigs as the vital signs remained stable during operation.

Key words: Bama mini-pigs, Zoletil, Xylazine, Anesthetic

中图分类号: