1·Objective to observe the analgesia effect of propofol fentanyl combined with intravenous anesthesia in painless artificial abortion and the influence upon the circulatory and respiratory system.
目的观察异丙酚芬太尼复合静脉麻醉应用于人工流产术的镇痛效果和对循环及呼吸系统的影响。
2·Conclusion Small dose fentanyl anesthesia can increase the effect of painless gastroscopy reduce the number of patients in the pain response, improve patient satisfaction, is worthy of clinical use.
结论小剂量芬太尼可提高无痛胃镜的麻醉效果，降低术中痛苦反应次数，提高患者满意度，值得临床推广使用。
3·Conclusion The application of propofol, fentanyl, Shi Tai suppository combined application, operation safety, good effect, no side effect, is worth popularizing.
结论应用丙泊酚、芬太尼、仕泰栓联合起来应用，手术安全，效果较好，无副作用，值得推广。
4·Conclusion the effect of analgesia is the best when fentanyl and epidural anaesthesia are used at the same time under general anaesthesia combined with epidural anaesthesia.
结论硬膜外复合气管内麻醉时，硬膜外麻醉与芬太尼同时使用，术后镇痛效果最好。
5·Objective:To compare the clinical efficacy and safety of fentanyl per patient-controlled analgesia(PCA) intravenous- ly and intravenous morphine(CAT) after cardiac surgery.
目的：对比研究心外科术后静脉芬太尼病人自控镇痛（PCA）与传统间断肌肉注射镇痛（CAT）的临床效果及安全性。