In 6 Large White pigs were evaluated the changes of resistances and elastances of total respiratory system, of lung and chest wall as function of flow and volume, using the partitioning method. By this method is possible to distinguish the total resistances in flow resistance of airways (Rint) and in deltaR, espression of viscoelastic tissues property. The total respiratory resistances decrease increasing flow, while increase linearly with volume. The dynamic and static elastance is linear with volumes above o.o5 l.
La meccanica respiratoria del maiale in funzione del flusso e del volume inspirato / M. Albertini. - In: ATTI DELLA SOCIETA' ITALIANA DELLE SCIENZE VETERINARIE. - ISSN 1721-1980. - 47:(1993), pp. 249-252. ((Intervento presentato al 47. convegno XLVII Convegno SISVet tenutosi a Riccione nel 1993.
La meccanica respiratoria del maiale in funzione del flusso e del volume inspirato
M. AlbertiniPrimo
1993
Abstract
In 6 Large White pigs were evaluated the changes of resistances and elastances of total respiratory system, of lung and chest wall as function of flow and volume, using the partitioning method. By this method is possible to distinguish the total resistances in flow resistance of airways (Rint) and in deltaR, espression of viscoelastic tissues property. The total respiratory resistances decrease increasing flow, while increase linearly with volume. The dynamic and static elastance is linear with volumes above o.o5 l.
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