Experiments were performed on 15 anaesthetized dogs, mean arterial pressure, left intraventricular pressure, dp/dt max, -dp/dt max and the area of cardiac force loop ( CFL ) were reduced markedly by intravenous infusion of sodium nitroprusside ( NP) .
英
美
- 實(shí)驗在麻醉狗中進(jìn)行。 靜脈內勻速注射硝普鈉時(shí),平均動(dòng)脈壓和左心室收縮壓明顯降低,左心室dp/dt_(max)、-dp/dt_(max)和心力環(huán)面積均明顯減小。
