Determination of Numerical Indices of Lung Volume in Different Respiratory Phases

International science and technology conference "Earth science"

Bezrukov, N.S.^1^2 ; Kolosov, V.P.^1 ; Il'In, A.V.^1 ; Perelman, J.M.^1

Far Eastern Scientific Center of Physiology and Pathology of Respiration, Blagoveshchensk, Russia^1

Amur State University, Blagoveshchensk, Russia^2

关键词: Air trapping;    Lung volume;    Numerical index;    Respiratory phasis;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/272/3/032105/pdf
DOI  :  10.1088/1755-1315/272/3/032105

来源: IOP

【 摘 要 】

The algorithm of lungs search on the computer-tomography slices is proposed. The example of calculating the numerical indices of the lung volume in the inspiratory and expiratory phases is given. The automated calculation of air trapping is used.