[Estimation of visco-elastic parameters of the bronchial system based on measurements obtained by dynamic tracheobronchography].
Visco-elastic parameters of the bronchi system are represented by the viscous modulus and the recoil static pressure. In several generations, values of the cross-sectional area of the bronchi are defined at various moments by the results obtained with dynamical tracheo-bronchography. By means of these measures and the use of a model describing the air flow in elastic bronchi, a calculation procedure of the visco-elastic parameters has been established.
D001980:Bronchi / Q000502:physiology*; D001995:Bronchography / Q000379:methods; D004548:Elasticity; D008433:Mathematics; D008954:Models, Biological; D014783:Viscosity
Estimation de paramètres visco-élastiques du système bronchique à partir des mesures obtenues par trachéo-bronchographie dynamique.