CONCLUSION: Propofol target controlled infusion is a good anesthesia method for blind tracheal intubation. It is safe and effective if target blood concentration controlled appropriately.
结论：异丙酚靶控输注有助于完善盲探插管麻醉，在控制合适靶血药浓度的前提下，这种方法是安全可行的。
2
Conclusion Target controlled infusion without muscle relaxant was safe and effective anesthesia for myasthenia gravis patients undergoing thymectomy.
结论重症肌无力患者用无肌松剂靶控输注麻醉安全有效，术毕呼吸功能恢复良好。
3
Results the difference in patients 'age, weight, fentanyl doses, anesthesia time, pneumoperitoneum time, infusion volume and underlying diseases was of no statistical significance in four groups.