血气分析六步法PPT课件.pptx

1、Network Optimization Expert Team1/72Network Optimization Expert Team2/72Network Optimization Expert Team3/72Network Optimization Expert Team4/72 Network Optimization Expert Team5/72 如果如果实测实测pH和估测和估测H+数值不一致，数值不一致，该血气结果有误该血气结果有误Network Optimization Expert Team6/72Network Optimization Expert Team7/72Ne

2、twork Optimization Expert Team8/72Network Optimization Expert Team9/72Network Optimization Expert Team10/72Network Optimization Expert Team11/72 NaNa + U + U阳阳 HCOHCO3 3- - + Cl- + U + Cl- + U阴阴Network Optimization Expert Team12/72Network Optimization Expert Team13/72Network Optimization Expert Team

3、14/72Network Optimization Expert Team15/72Network Optimization Expert Team16/72Network Optimization Expert Team17/72Network Optimization Expert Team18/72pHpH估测估测HH+ +(mmol/L)(mmol/L)7.057.0589897.107.1079797.207.2063637.257.2556567.307.3050507.357.3545457.407.4040407.457.4535357.507.5032327.557.5528

4、287.607.6025257.657.652222pH 7.14，PaCO2 32mmHg，HCO3- 8mmol/LNetwork Optimization Expert Team19/72 男性，男性，2222岁，咳嗽、咳痰、高热岁，咳嗽、咳痰、高热2 2天，糖尿病病史天，糖尿病病史2 2年年 查血气及电解质查血气及电解质pH 7.19pH 7.19，P Pa aCOCO2 2 15mmHg15mmHg，POPO2 2102mmHg102mmHg，HCOHCO3 3- - 6mmol/L 6mmol/L血糖血糖 22 mmol/L22 mmol/L，NaNa+ +128 mmol/L,

5、Cl128 mmol/L, Cl- -94 mmol/L94 mmol/LNetwork Optimization Expert Team20/72pHpH估测估测HH+ +(mmol/L)(mmol/L)7.007.001001007.057.0589897.107.1079797.157.1571717.207.2063637.257.2556567.307.3050507.357.3545457.407.4040407.457.4535357.507.5032327.557.5528287.607.6025257.657.652222Network Optimization Expert

6、 Team21/72酸中毒酸中毒呼吸性呼吸性pHpHPaCO2PaCO2酸中毒酸中毒代谢性代谢性pHpHPaCO2PaCO2碱中毒碱中毒呼吸性呼吸性pHpHPaCO2PaCO2碱中毒碱中毒代谢性代谢性pHpHPaCO2PaCO2Network Optimization Expert Team22/72异异 常常预期代偿反应预期代偿反应校正因子校正因子代谢性酸中毒代谢性酸中毒PaCOPaCO2 2=(1.5=(1.5HCOHCO3 3- -)+8)+8 2 2急性呼吸性酸中毒急性呼吸性酸中毒HCOHCO3 3- -=24+(PaCO=24+(PaCO2 2-40)-40)1010 3 3慢性呼吸

7、性酸中毒（慢性呼吸性酸中毒（3-53-5天）天）HCOHCO3 3- -=24+3.5=24+3.5(PaCO(PaCO2 2-40)-40) /10/105.585.58代谢性碱中毒代谢性碱中毒PaCOPaCO2 2=40+0.9=40+0.9(HCO(HCO3 3- -24)-24)5 5急性呼吸性碱中毒急性呼吸性碱中毒HCOHCO3 3- -=24-2=24-2(40-PaCO(40-PaCO2 2)/10)/102.52.5慢性呼吸性碱中毒慢性呼吸性碱中毒HCOHCO3 3- -=24-5=24-5(40-PaCO(40-PaCO2 2) ) /10/102.52.5Network O

8、ptimization Expert Team23/72Network Optimization Expert Team24/72Network Optimization Expert Team25/72pHpH估测估测HH+ +(mmol/L)(mmol/L)7.007.001001007.057.0589897.107.1079797.157.1571717.207.2063637.257.2556567.307.3050507.357.3545457.407.4040407.457.4535357.507.5032327.557.5528287.607.6025257.657.65222

9、2Network Optimization Expert Team26/72酸中毒酸中毒呼吸性呼吸性pH pH PaCO2 PaCO2 酸中毒酸中毒代谢性代谢性pH pH PaCO2 PaCO2 碱中毒碱中毒呼吸性呼吸性pH pH PaCO2 PaCO2 碱中毒碱中毒代谢性代谢性pH pH PaCO2 PaCO2 Network Optimization Expert Team27/72异常异常预期代偿反应预期代偿反应校正因子校正因子代谢性酸中毒代谢性酸中毒PaCOPaCO2 2=(1.5=(1.5HCOHCO3 3- -)+8)+8 2 2急性呼吸性酸中毒急性呼吸性酸中毒HCOHCO3 3-

10、 -=24+(PaCO=24+(PaCO2 2-40)-40)1010 3 3慢性呼吸性酸中毒（慢性呼吸性酸中毒（3-53-5）HCOHCO3 3- -=24+3.5=24+3.5(PaCO(PaCO2 2-40)-40) /10/105.585.58代谢性碱中毒代谢性碱中毒PaCOPaCO2 2=40+0.9=40+0.9(HCO(HCO3 3- -24)-24)5 5急性呼吸性碱中毒急性呼吸性碱中毒HCOHCO3 3- -=24-2=24-2(40-PaCO(40-PaCO2 2)/10)/102.52.5慢性呼吸性碱中毒慢性呼吸性碱中毒HCOHCO3 3- -=24-5=24-5(40-

11、PaCO(40-PaCO2 2) ) /10/102.52.5Network Optimization Expert Team28/72Network Optimization Expert Team29/72Network Optimization Expert Team30/72pHpH估测估测HH+ +(mmol/L)(mmol/L)7.007.001001007.057.0589897.107.1079797.157.1571717.207.2063637.257.2556567.307.3050507.357.3545457.407.4040407.457.4535357.507.5

12、032327.557.5528287.607.6025257.657.652222Network Optimization Expert Team31/72酸中毒酸中毒呼吸性呼吸性pH pH PaCO2 PaCO2 酸中毒酸中毒代谢性代谢性pH pH PaCO2 PaCO2 碱中毒碱中毒呼吸性呼吸性pH pH PaCO2 PaCO2 碱中毒碱中毒代谢性代谢性pH pH PaCO2 PaCO2 Network Optimization Expert Team32/72异常异常预期代偿反应预期代偿反应校正因子校正因子代谢性酸中毒代谢性酸中毒PaCOPaCO2 2=(1.5=(1.5HCOHCO3

13、3- -)+8)+8 2 2急性呼吸性酸中毒急性呼吸性酸中毒HCOHCO3 3- -=24+(PaCO=24+(PaCO2 2-40)-40)1010 3 3慢性呼吸性酸中毒（慢性呼吸性酸中毒（3-53-5天）天）HCOHCO3 3- -=24+3.5=24+3.5(PaCO(PaCO2 2-40)-40) /10/105.585.58代谢性碱中毒代谢性碱中毒PaCOPaCO2 2=40+0.9=40+0.9(HCO(HCO3 3- -24)-24)5 5急性呼吸性碱中毒急性呼吸性碱中毒HCOHCO3 3- -=24-2=24-2(40-PaCO(40-PaCO2 2)/10)/102.52.

14、5慢性呼吸性碱中毒慢性呼吸性碱中毒HCOHCO3 3- -=24-5=24-5(40-PaCO(40-PaCO2 2) ) /10/102.52.5Network Optimization Expert Team33/72Network Optimization Expert Team34/72Network Optimization Expert Team35/72pHpH估测估测HH+ +(mmol/L)(mmol/L)7.007.001001007.057.0589897.107.1079797.157.1571717.207.2063637.257.2556567.307.305050

15、7.357.3545457.407.4040407.457.4535357.507.5032327.557.5528287.607.6025257.657.652222Network Optimization Expert Team36/72酸中毒酸中毒呼吸性呼吸性pH pH PaCO2 PaCO2 酸中毒酸中毒代谢性代谢性pH pH PaCO2 PaCO2 碱中毒碱中毒呼吸性呼吸性pH pH PaCO2 PaCO2 碱中毒碱中毒代谢性代谢性pH pH PaCO2 PaCO2 Network Optimization Expert Team37/72异常异常预期代偿反应预期代偿反应校正因子校正

16、因子代谢性酸中毒代谢性酸中毒PaCOPaCO2 2=(1.5=(1.5HCOHCO3 3- -)+8)+8 2 2急性呼吸性酸中毒急性呼吸性酸中毒HCOHCO3 3- -=24+(PaCO=24+(PaCO2 2-40)-40)1010 3 3慢性呼吸性酸中毒（慢性呼吸性酸中毒（3-53-5天）天）HCOHCO3 3- -=24+3.5=24+3.5(PaCO(PaCO2 2-40)-40) /10/105.585.58代谢性碱中毒代谢性碱中毒PaCOPaCO2 2=40+0.9=40+0.9(HCO(HCO3 3- -24)-24)5 5急性呼吸性碱中毒急性呼吸性碱中毒HCOHCO3 3-

17、-=24-2=24-2(40-PaCO(40-PaCO2 2)/10)/102.52.5慢性呼吸性碱中毒慢性呼吸性碱中毒HCOHCO3 3- -=24-5=24-5(40-PaCO(40-PaCO2 2) ) /10/102.52.5Network Optimization Expert Team38/72Network Optimization Expert Team39/72Network Optimization Expert Team40/72pHpH估测估测HH+ +(mmol/L)(mmol/L)7.007.001001007.057.0589897.107.1079797.157

18、.1571717.207.2063637.257.2556567.307.3050507.357.3545457.407.4040407.457.4535357.507.5032327.557.5528287.607.6025257.657.652222Network Optimization Expert Team41/72酸中毒酸中毒呼吸性呼吸性pH pH PaCO2 PaCO2 酸中毒酸中毒代谢性代谢性pH pH PaCO2 PaCO2 碱中毒碱中毒呼吸性呼吸性pH pH PaCO2 PaCO2 碱中毒碱中毒代谢性代谢性pH pH PaCO2 PaCO2 Network Optimiza

19、tion Expert Team42/72异常异常预期代偿反应预期代偿反应校正因子校正因子代谢性酸中毒代谢性酸中毒PaCOPaCO2 2=(1.5=(1.5HCOHCO3 3- -)+8)+8 2 2急性呼吸性酸中毒急性呼吸性酸中毒HCOHCO3 3- -=24+(PaCO=24+(PaCO2 2-40)-40)1010 3 3慢性呼吸性酸中毒（慢性呼吸性酸中毒（3-53-5天）天）HCOHCO3 3- -=24+3.5=24+3.5(PaCO(PaCO2 2-40)-40) /10/105.585.58代谢性碱中毒代谢性碱中毒PaCOPaCO2 2=40+0.9=40+0.9(HCO(HCO

20、3 3- -24)-24)5 5急性呼吸性碱中毒急性呼吸性碱中毒HCOHCO3 3- -=24-2=24-2(40-PaCO(40-PaCO2 2)/10)/102.52.5慢性呼吸性碱中毒慢性呼吸性碱中毒HCOHCO3 3- -=24-5=24-5(40-PaCO(40-PaCO2 2) ) /10/102.52.5Network Optimization Expert Team43/72Network Optimization Expert Team44/72Network Optimization Expert Team45/72pHpH估测估测HH+ +(mmol/L)(mmol/L)

21、7.007.001001007.057.0589897.107.1079797.157.1571717.207.2063637.257.2556567.307.3050507.357.3545457.407.4040407.457.4535357.507.5032327.557.5528287.607.6025257.657.652222Network Optimization Expert Team46/72酸中毒酸中毒呼吸性呼吸性pH pH PaCO2 PaCO2 酸中毒酸中毒代谢性代谢性pH pH PaCO2 PaCO2 碱中毒碱中毒呼吸性呼吸性pH pH PaCO2 PaCO2 碱中毒

22、碱中毒代谢性代谢性pH pH PaCO2 PaCO2 Network Optimization Expert Team47/72异常异常预期代偿反应预期代偿反应校正因子校正因子代谢性酸中毒代谢性酸中毒PaCOPaCO2 2=(1.5=(1.5HCOHCO3 3- -)+8)+8 2 2急性呼吸性酸中毒急性呼吸性酸中毒HCOHCO3 3- -=24+(PaCO=24+(PaCO2 2-40)-40)1010 3 3慢性呼吸性酸中毒（慢性呼吸性酸中毒（3-53-5天）天）HCOHCO3 3- -=24+3.5=24+3.5(PaCO(PaCO2 2-40)-40) /10/105.585.58代谢

23、性碱中毒代谢性碱中毒PaCOPaCO2 2=40+0.9=40+0.9(HCO(HCO3 3- -24)-24)5 5急性呼吸性碱中毒急性呼吸性碱中毒HCOHCO3 3- -=24-2=24-2(40-PaCO(40-PaCO2 2)/10)/102.52.5慢性呼吸性碱中毒慢性呼吸性碱中毒HCOHCO3 3- -=24-5=24-5(40-PaCO(40-PaCO2 2) ) /10/102.52.5Network Optimization Expert Team48/72Network Optimization Expert Team49/72Network Optimization Ex

24、pert Team50/72 是37，正常的PH 第二步：碱血症碱血症 第三步：同代异呼同代异呼代碱代碱pHpH估测估测HH+ +(mmol/L)(mmol/L)7.007.001001007.057.0589897.107.1079797.157.1571717.207.2063637.257.2556567.307.3050507.357.3545457.407.4040407.457.4535357.507.5032327.557.5528287.607.6025257.657.652222异常异常预期代偿反应预期代偿反应校正因子校正因子代谢性酸中毒代谢性酸中毒PaCOPaCO2 2=(

25、1.5=(1.5HCOHCO3 3- -)+8)+8 2 2急性呼吸性酸中毒急性呼吸性酸中毒HCOHCO3 3- -=24+(PaCO=24+(PaCO2 2-40)-40)1010 3 3慢性呼吸性酸中毒（慢性呼吸性酸中毒（3-53-5天）天）HCOHCO3 3- -=24+3.5=24+3.5(PaCO(PaCO2 2-40)-40) /10/105.585.58代谢性碱中毒代谢性碱中毒PaCOPaCO2 2=40+0.9=40+0.9(HCO(HCO3 3- -24)-24)5 5急性呼吸性碱中毒急性呼吸性碱中毒HCOHCO3 3- -=24-2=24-2(40-PaCO(40-PaCO

26、2 2)/10)/102.52.5慢性呼吸性碱中毒慢性呼吸性碱中毒HCOHCO3 3- -=24-5=24-5(40-PaCO(40-PaCO2 2) ) /10/102.52.5Network Optimization Expert Team52/72练习题练习题Network Optimization Expert Team53/72？异常异常预期代偿反应预期代偿反应校正因子校正因子代谢性酸中毒代谢性酸中毒PaCOPaCO2 2=(1.5=(1.5HCOHCO3 3- -)+8)+8 2 2急性呼吸性酸中毒急性呼吸性酸中毒HCOHCO3 3- -=24+(PaCO=24+(PaCO2 2-

27、40)-40)1010 3 3慢性呼吸性酸中毒（慢性呼吸性酸中毒（3-53-5天）天）HCOHCO3 3- -=24+3.5=24+3.5(PaCO(PaCO2 2-40)-40) /10/105.585.58代谢性碱中毒代谢性碱中毒PaCOPaCO2 2=40+0.9=40+0.9(HCO(HCO3 3- -24)-24)5 5急性呼吸性碱中毒急性呼吸性碱中毒HCOHCO3 3- -=24-2=24-2(40-PaCO(40-PaCO2 2)/10)/102.52.5慢性呼吸性碱中毒慢性呼吸性碱中毒HCOHCO3 3- -=24-5=24-5(40-PaCO(40-PaCO2 2) ) /1

28、0/102.52.5Network Optimization Expert Team54/72一慢性肺心病患者一慢性肺心病患者练习题练习题Network Optimization Expert Team55/72一慢性肺心病患者一慢性肺心病患者练习题练习题Network Optimization Expert Team56/72Network Optimization Expert Team57/72练习题练习题一休克患者一休克患者Network Optimization Expert Team58/72p 经常不断地学习,你就什么都知道。你知道得越多,你就越有力量p Study Constantly, And You Will Know Everything. The More You Know, The More Powerful You Will Be写在最后谢谢你的到来学习并没有结束，希望大家继续努力Learning Is Not Over. I Hope You Will Continue To Work Hard演讲人：XXXXXX 时 间：XX年XX月XX日