" `* Y+ k+ T: r1 T! WBPP 的英文全称是Biophysical Profile, 检查其中几项内容: ) R4 ~: ~5 m# t2 z5 `' I% @( s• fetal breathing movement - breathing period at least 60 sec.9 {. f+ l6 m) e" ]* q: x+ i
• fetal body movement - 3 discrete movements of limbs/trunk 6 P% C/ d0 V* B6 `0 q4 I5 a• fetal tone - upper and lower limbs usually flexed with head on chest, 1 episode of extension with return to flexion 2 g& E; M% `: m0 w0 N0 i8 Z• amniotic fluid volume - largest pocket > 1 cm in vertical diameter without containing loops of cord 2 ]: p" x# H7 o6 u) i( HPARAMETERS: (30 minute observation period): Depending on centre may involve reactive NS