Drazen J M
Environ Health Perspect. 1984 Jun;56:3-9. doi: 10.1289/ehp.84563.
Tests of pulmonary mechanical function provide information about the state of the lungs, both airways and parenchyma. This information can be extracted from measurements made in experimental animals, especially the combined determination of pulmonary resistance and dynamic compliance. This report discusses the rationale upon which effects of an intervention on the lung periphery can be distinguished from those on more central airways. Further, practical considerations involved in making these measurements are discussed.
肺功能测试可提供有关肺部(包括气道和实质)状态的信息。这些信息可从对实验动物的测量中获取,尤其是肺阻力和动态顺应性的联合测定。本报告讨论了如何区分干预措施对肺外周的影响与对更中央气道的影响的基本原理。此外,还讨论了进行这些测量时的实际注意事项。