$ Q X. `/ Z* U- o; q* y9 TBPP 的英文全称是Biophysical Profile, 检查其中几项内容: 8 w4 g& E1 ~+ w) k+ T& \+ _• fetal breathing movement - breathing period at least 60 sec. ; C( Y' V$ J) h' U, n2 w• fetal body movement - 3 discrete movements of limbs/trunk ' ]' N% [; g) k" ^* l0 X/ o• fetal tone - upper and lower limbs usually flexed with head on chest, 1 episode of extension with return to flexion 8 `2 O ?/ E5 \• amniotic fluid volume - largest pocket > 1 cm in vertical diameter without containing loops of cord2 k8 g& k5 v- _4 s
PARAMETERS: (30 minute observation period): Depending on centre may involve reactive NS