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BPP 的英文全称是Biophysical Profile, 检查其中几项内容: ; k3 m+ Z) B! ?3 D• fetal breathing movement - breathing period at least 60 sec. 3 Z# o8 ]3 K7 k* Y. B- t• fetal body movement - 3 discrete movements of limbs/trunk- m E1 H# G- n+ z' `
• fetal tone - upper and lower limbs usually flexed with head on chest, 1 episode of extension with return to flexion # q: a8 A6 P" ~6 l* f& f% d9 |• amniotic fluid volume - largest pocket > 1 cm in vertical diameter without containing loops of cord0 i9 @ N+ A* x6 c! R( ~
PARAMETERS: (30 minute observation period): Depending on centre may involve reactive NS