正性肌力药

因此，研究和开发新的正性肌力药及保护心肌的药尤为重要。

Therefore , research and development of new positive inotropic drugs and drugs to protect heart muscle is particularly important .

CP组病儿拔管时间、ICU停留时间、正性肌力药应用时间均较常规组明显缩短（P<001）。

The extubation time , the ICU stay time , and the time of administrating inotropic drugs intravenously in CP group were decreased significantly when compared to those of conventional group .

观察使用新的正性肌力药氨力农治疗80例充血性心力衰竭（CHF）的疗效，结果心功能得到改善，显效率66.25%，总有效率95.00%。

Amrinone , a new positive inotropic drug , was used for the treatment of sixty patients with congestive heart failure and twenty patients with refractory heart failure . The total response to amrinone was 95 . 00 % , and 66 . 25 % of them got significant improvement .

结论黄连素对充血性心力衰竭患者有增加心肌收缩力，降低外周阻力，改善心功能作用，是一种有前途的中药正性肌力药。

Conclusion Berberine improved hemodynamics in patients with congestive heart failure .

正性肌力药单独或联合应用治疗心肌顿抑的研究

Effects of positive inotropics used alone or in combination on myocardial stunning

目的：探讨正性肌力药对心肌背向散射特性的影响。

Objective : To discuss the influence of dobutamine on myocardial integrated backscatter ( IBS ) .

当前使用的正性肌力药仍以洋地黄强心甙类和磷酸二酯酶抑制剂（米力农、氨力农）为主。

Currently used inotropic drug digitalis glycosides still and phosphodiesterase inhibitors ( milrinone , amrinone ) dominated .