Shimosato S, Iwatsuki N, Carter J G
Acta Anaesthesiol Scand Suppl. 1979;71:69-70. doi: 10.1111/j.1399-6576.1979.tb05477.x.
The circulatory effects of enflurane (Ethrane) were studied in 10 unmedicated volunteers during anesthesia over a period of 90 min or more. Cardiac output did not change significantly at a mean alveolar concentration of 2.3 vol.%. Heart rate was increased in all cases. Enflurane causes negative inotropic activity in the heart muscle but has little influence on the pump performance of the heart.
在10名未用药的志愿者身上,研究了安氟醚(Ethrane)在90分钟或更长时间麻醉过程中的循环效应。平均肺泡浓度为2.3%(体积)时,心输出量无显著变化。所有病例心率均增加。安氟醚对心肌有负性肌力作用,但对心脏泵血功能影响较小。