[PO-2-PCO-2-pH-nomograms for rat blood at 37 degrees C (author's transl)].

摘要: In order to determine the interdependence of parameters respiratory gas transport in rat blood (Sprague-Dawley) CO-2-equilibration curves fully oxygenated and deoxygenated are measured. The results presented form pH-log P-CO-2-diagrams. O-2-dissociation registered at different CO-2 partial pressures. P-02 S-02 equals 50% ranged between 27.7 mm Hg for P-C0-2 20 Hg. 35.1 40 42.2 60 Cartesian alignment nomograms constructed using equilibration O-2 dissociation curves. These give interrelations P-O-2, P-CO-2, pH S-0-2 blood. Separate Hb-concentrations 10-13 g-% 13.1-16 because great variations Hb concentration If two these values known permit reading remaining paramters.