Preliminary study of relationship between apparent viscosity, oxygen delivery index and blood gas analysis and their significance
- VernacularTitle:肺心病患者的表观粘度、氧释放系数与血气的相关性分析
- Author:
Zuoyun HE
;
Cuie YIN
- Publication Type:Journal Article
- Keywords:
Blood gas analysis;
Pulmonary heart disease;
Blood viscosity
- From:
Chinese Journal of Pathophysiology
1986;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
Relationship between hemorheology and blood gas analysis was studied in 37aged patients with chronic cor pulmonale, including 17 instable and 20 stable. Apparentviscosity (?a) of shear rate of 230.4 (?a(H)) and 5.76/s (?a(L)), TK values, redcell aggregation index(RAI) and PaCO_2 in instable chronic cor pulmonale (AG) were muchhigher than that of stable. patients (BG). Oxygen delivery index (OD) and PaO_2 in AGwere lower than in BG. ?a (H) was negatively correlated with OD and pH (r=-0.58,-0.40, P
