1) diffusion capacity for oxygen of lung
肺氧弥散量
2) diffusion capacity for carbon monoxide of lung
肺弥散量
3) diffusing capacity of the lung for carbon monoxide
肺一氧化碳弥散量
1.
Methods Fbg and diffusing capacity of the lung for carbon monoxide (DLco) were detected in stable and exacerbation stage in 60 COPD patients including 32 with pulmonary heart disease (PHD) and 28 without.
方法比较分析测定未合并肺心病组、合并肺心病组的COPD患者均于急性发作期及稳定期各测定1次Fbg、肺一氧化碳弥散量(DLco)水平,与对照组比较。
4) pulmonary diffuse function
肺弥散
1.
Methods A total of 96 healthy male soldiers from plain(300 m above sea level) to Tibet(3 700 m above sea level) by plane in 4 h were enrolled,and their lung function and pulmonary diffuse function were measured when they were at plain and on Tibet on the third day.
目的研究健康青年男性快速进入高原后早期肺功能及肺弥散能力的改变。
5) Lung carbon monoxide diffusion function
肺一氧化碳弥散功能
1.
Lung carbon monoxide diffusion function for diagnosis of hepatopulmonary syndrome.;
肺一氧化碳弥散功能检测对肝肺综合征临床诊断价值探讨
补充资料：肺弥散功能
肺弥散功能
pulmonary diffusion function
弥散量是测定肺泡膜弥散功能的生理指标，即在一定时间内(1min）单位分压差(1mmHg）条件下能够通过肺泡膜的气体量(ml），以下列算式表示之：弥散量=〓〓通过肺泡膜的气体量〓〓肺泡中气体分压-肺毛细血管血液气体分压〓〓ml/(kPa·min）〓〓注：1mmHg=0.133kPa〓〓临床上如肺气肿，由于肺组织广泛病理变化使弥散面积减少，或肺泡膜增厚，如肺纤维化、矽肺、铍中毒、肺毛细血管内膜炎等都会减损肺弥散功能。肺充血或肺循环血量增加则可使弥散量增加。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条