Dispersion of aerosol particles in an airway cast of a dog.

Abstract:

:Aerosol bolus dispersion was measured in the first branching generations of a replicate hollow cast. The cast was made from a solid cast of a beagle-dog tracheobronchial tree. The dispersion was measured after penetration of boluses into different volumetric depths, with different particle sizes and flow rates into the cast. An enhanced flow rate led to a decreasing dispersion in the cast. Particle size up to about 4 microns has no significant effect on dispersion.

journal_name

Exp Lung Res

authors

Scheuch G,Stahlhofen W,Fang CP,Lippmann M

doi

10.3109/01902149509031756

subject

Has Abstract

pub_date

1995-07-01 00:00:00

pages

519-34

issue

4

eissn

0190-2148

issn

1521-0499

journal_volume

21

pub_type

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