Spencer J A
University College and Middlesex School of Medicine, London.
Br J Hosp Med. 1992;48(2):115-8.
The cardiotocograph (CTG) is a composite record of fetal heart rate and uterine activity. During pregnancy, the CTG is a diagnostic test of fetal condition whenever acute or chronic complications arise. In labour, the CTG provides a continuous indication of fetal response to uterine contractions and interventions.
胎心宫缩图(CTG)是胎儿心率和子宫活动的综合记录。在孕期,每当出现急性或慢性并发症时,CTG都是一项评估胎儿状况的诊断性检查。在分娩过程中,CTG能持续显示胎儿对子宫收缩及干预措施的反应。