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1、2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,1,Dr.Feng,肺功能指标英文缩写及临床意义解析,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,2,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,3,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,4,Tidal volume 潮气容积,TV,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,5,inspiratory reserve volume 补吸气容积,IRV,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,6,e
2、xpiratory reserve volume 补呼气容积,EVR,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,7,residual volume 残气容积,RV,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,8,inspiratory capacity 深吸气量,IC,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,9,functional residual capacity 功能残气量,FRC,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,10,Vital capacity 肺活量,VC,2020-1
3、2-24,肺功能指标英文缩写及临床意义解析(PPT课件,11,TLC,Total lung capacity 肺总量,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,12,FVC,Forced vital capcacity:用力肺活量:是指最大 吸气(TLC位)后以最大努力、最快速度呼气 至完全(RV位)的呼气气量,FIVC:forced inspiratory vita cacapicity,用力吸气肺活量,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,13,FEV1.0,Forced expiratory volume in one second
4、,简称1秒量,最大吸气至TLC位后第1秒内的最快呼出气量 FEV3.0 FEV6.0 FIV1.0,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,14,容积-时间曲线,Man 176 cm 76 kg,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,15,容积-时间曲线,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,16,FVC,流速-容量曲线,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,17,FEV1/FVC,1秒率,是判断气道有否阻塞 的最重要的指标,2020-12-24,肺功能指标英文缩写及临床意义解
5、析(PPT课件,18,PEF,PEFR,PIF,Peak expiratory flow 呼气峰流速 Peak expiratory flow rate 呼气峰流速变异率 PIF:peak inspiratory flow 吸气峰流速,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,19,MVV,maximal voluntary ventilation 最大自主通气量,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,20,MMEF,FEF25-75%, FET,Maximal mid-expiratory flow 用力呼气中期流速 Forced ex
6、piratory flow 用力呼气流量 FEF25-75% ,forced expiratory flow from 25-75% of FVC 呼出气体25%-75%肺活量的平均流量 FEF200-1200 起始用力呼气200ml-1200ml的平均流量 FET(Texp):forced expiratory time 用力呼气时间,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,21,FEF25%, max75%, MEF75,FEF25%:forced expiratory flow at 25% of FVC,用力呼出25%肺活量时的瞬间呼气流量 max75%:
7、maximal expiratory flow after 75% of the FVC has not been exhaled MEF75%: maximal expiratory flow after 75% of the FVC has not been exhaled,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,22,FEF50%, max50%, MEF50,FEF50%:forced expiratory flow at 50% of FVC,用力呼出50%肺活量时的瞬间呼气流量 max50%: maximal expiratory flow after
8、50% of the FVC has not been exhaled MEF50%: maximal expiratory flow after 50% of the FVC has been not exhaled MIF50%: FIF50%: FEF50%/FIF50%1:胸外型上气道阻塞,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,23,FEF75%, max25%, MEF25,FEF75%:forced expiratory flow at 75% of FVC,用力呼出75%肺活量时的瞬间呼气流量 max25%: forced expiratory fl
9、ow after 25% of the FVC has not been exhaled MEF25%: maximal expiratory flow after 25% of the FVC has not been exhaled,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,24,FEF, max, MEF,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,25,DLco,Diffusion capacity for carbon monoxide 一氧化碳弥散量,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,26,Carb
10、on monoxidetransfer factor determined in single breath,TIco sb,TIco cor,STPD corrected Carbon monoxidetransfer factor determined in single breath,standard conditions with temperature 0, pressure760mmHg and dry,STPD,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,27,Kco,DLco/VA,Diffusion capacity for carbon monoxi
11、de per liter of alveolar volume,每升肺泡容积的一氧化碳弥散量,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,28,Krogh 常数,DLCO除以VA(DLCO/VA) 称弥散常数(diffusion constant,STPD corrected diffusion capacity for carbon monoxide per liter of alveolar volume,K,Kco,cor,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,29,PD20-FEV1, PC20-FEV1,PD20FEV1:使FEV1下降20%时累计吸入激发物的累计剂量 PD: Provocation dosage PC20FEV1:使FEV1下降20%时累计吸入激发物的浓度 PC: Provocation concentration,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,30,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,31,Dr.Feng,2020-12-24,肺功能指标英文缩写及临床意义解析(PPT课件,32,此课件下载后可自行编辑修改 关注我 每天分享干货,感谢您的聆听您的关注使我们更努力,谢谢