! c4 h$ b% N8 j: z! QBPP 的英文全称是Biophysical Profile, 检查其中几项内容: * D) R1 h$ _$ t• fetal breathing movement - breathing period at least 60 sec.! }& g3 a2 A6 c" }3 k
• fetal body movement - 3 discrete movements of limbs/trunk ; Y: q4 ~- f3 ]* S! |, U6 j( S2 y5 K• fetal tone - upper and lower limbs usually flexed with head on chest, 1 episode of extension with return to flexion 0 O( h# s. g- h |$ E! H+ z' q* W4 ]• amniotic fluid volume - largest pocket > 1 cm in vertical diameter without containing loops of cord0 G: {) B1 q' X" R( p
PARAMETERS: (30 minute observation period): Depending on centre may involve reactive NS