tetanic contraction

基本解释

Objective To elucidate the underlying mechanisms of the high fatigability in mouse atrophic soleus during high-frequency tetanic contraction.
目的探讨萎缩比目鱼肌高频强直收缩疲劳性增加涉及细胞膜离子通道的可能机理。
Fatigue occurs when the interval of intermittent tetanic contraction of skeletal muscle is shortened to a certain degree and the contractile tension declines.
骨骼肌间断强直收缩期间，当刺激间隔缩短到一定程度时，收缩张力呈现逐步降低，即产生疲劳现象。
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A sustained muscular contraction to a continuous tetanic stimulus usually indicates a TOF ratio greater than 0.7 and is an indication of adequate recovery from neuromuscular blockade.
给予一个持续强直刺激能获得持续的肌肉收缩常提示TOF比率>0.7，即意味着神经肌肉阻滞已充分恢复。