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BPP 的英文全称是Biophysical Profile, 检查其中几项内容: 9 q7 V- i4 w4 P5 E) m7 `9 A
• fetal breathing movement - breathing period at least 60 sec.1 ^" v( f6 k4 U0 Z: d& Z0 U9 X
• fetal body movement - 3 discrete movements of limbs/trunk % }" g7 A1 d3 Z/ S6 k- J• fetal tone - upper and lower limbs usually flexed with head on chest, 1 episode of extension with return to flexion1 D! B, O/ j. k4 ?' J: W/ R
• amniotic fluid volume - largest pocket > 1 cm in vertical diameter without containing loops of cord 6 k+ x9 |7 Z8 I# {PARAMETERS: (30 minute observation period): Depending on centre may involve reactive NS