ԇA(y)Ӌ߀
ԇrg
2020516-18
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ˎҸЧ俼oʿYԇt(y)W(xu)W(wng)С˲֪RcRͿERҪҷǾW(wng)УՓόW(xu)TṩoʿYԇгӋ㹫ʽRϣмx
1. ƽ}MAPӋ㹫ʽ
MAP揈DBP+ 1/3 տsSBP - 揈DBP.
ֵ10.6713.3Kpa 80 100 mmHg
2.Ѫָ(sh)
Ѫָ(sh)ײѪ/ϱѪ
ֵ11.3.
Rxg϶ƽ0.7Ϣ֫ʹһ0.3ľߞ0.
3.܇ʽ
܇=ƽ}mmHg/ݔL/min.
ֵs6002000.
4.Ӌ㹫ʽ
ml/min= 209*A(ch)*wem2/60.
ע209ÿml(sh)60ϵСrQA(ch)weɸ(j)ʽӋP(gun)ó
5.ѪӋ㣨Č(do)ܙz飩
Ѫl/min=ml/min/ }ѪVOL%-o}VOL%*0.1.
ֵ>3.5 L/min.
……