1、Intravenous anesthesia and inhalation anesthesia are general anesthesia method.
2、Application of sevoflurane inhalation anesthesia in establishing venous access
3、Comparison of sevoflurane inhalation anesthesia and propofol-fentanyl total intravenous anesthesia in ureter renal scopy lithotripsy.
4、Clinical observation of sevoflurane inhalation anesthesia guided by BIS monitoring in children
5、Objective:To observe the clinical effect of laryngeal mask airway(LMA) combined with sevoflrane inhalation anesthesia in children undergoing hernia surgery.
6、Objective: to explore the recurrent laryngeal nerve monitoring requirements under inhalation anesthesia to reduce muscle relaxant vecuronium dose is feasible.
