异常宫缩
abnormal uterine contraction
宫缩痛
Pains of uterine contractions
宫缩乏力
weakness of uterine contraction
Uterine atony
uterine inertia
宫缩抑制剂
Inhibitors of uterine contraction
tocolytic
原发性宫缩乏力
Primary inadequate contractions
催产素刺激宫缩
oxytocin stimulation for uterine contraction
继发性宫缩乏力
Secondary uterine inertia
产时胎心宫缩监护
intrapartum cardiotocography