[Artificial respiration of multi-injured patients with He-O2 and N2-O2 mixtures. II. Hemodynamics].
Multi-injured patients (n = 18) requiring ventilatory support were alternatively ventilated with either He-O2 or N2-O2 mixtures (FiO2 = 0.3). Haemodynamic effects in favour of He-O2 were especially seen in cardiac output in arising PEEP. It was the result of a reduced intrathoracic pressure when administering He-O2 mixtures for controlled respiration. These results must be seen in combination with the advantages of the ventilatory effects.
D006371:Helium; D006439:Hemodynamics; D006801:Humans; D009584:Nitrogen; D010100:Oxygen; D012121:Respiration, Artificial / Q000379:methods*; D014947:Wounds and Injuries / Q000503:physiopathology* / Q000628:therapy
D006371:Helium; D009584:Nitrogen; D010100:Oxygen
Die Beatmung polytraumatisierter Patienten mit He-O2 und N2-O2-Gemischen.