Conclusion It is a better way to administer ether inhalation in combination with sodium pentobarbital intraperitoneal injection in anaesthesia.

• 结论乙醚吸入与戊巴比妥钠联合麻醉，可延长麻醉的有效时间，加强麻醉效果，有效地保证手术的顺利进行。