Objective: To assess whether a relationship does exist between hypoxemia and respiratory muscle weakness ( RMW) in chronic cor pulmonale ( HACCP) patient with respiratory failure ( RF) at high altitude, and whether oxygen supplementation could improve the impairment of respiratory muscle strength. 目的:探讨高原慢性肺源性心脏病(肺心病)缓解期患者呼吸肌疲劳的发生与低氧血症是否有关,氧疗能否改善其呼吸肌疲劳。
The influence factors of solid-state polymerization ( SSP) on relative molecular weight ( RMW) in nylon 6 are studied. 本文对PA6固相聚合(SSP)过程中影响聚合产物相对分子质量(RMW)的因素进行了研究。
The determination of respiratory muscle strength in the intensive care unit ( ICU) plays a potential role in prediction of weaning outcome. An easy and accurate method would also allow investigation of respiratory muscle weakness ( RMW) in critically ill patients. ICU患者呼吸肌肌力的测定对预测撤机后的结局具有重要的作用,要求测定方法简便、精确,并适用于对危重患者呼吸肌疲劳(RMW)的测定。
The RMW in the ICU depends on the ventilatory load imposed on the respiratory muscle pump. 在ICU,患者RMW主要取决加载于呼吸肌泵的通气负荷,负荷/能力比具有决定性作用。