Loick H M, Goenner-Radig C, Prien T
Klinik und Poliklinik für Anästhesiologie und operative Intensivmedizin, Westfälische Wilhelms-Universität Münster.
Anasthesiol Intensivmed Notfallmed Schmerzther. 1991 Feb;26(1):48-50. doi: 10.1055/s-2007-1000536.
40 adult patients, ASA class I-III, were studied with regard to their arterial oxygen saturation during transportation from the operating room to the recovery room, following ophthalmic surgery under general anaesthesia. Before transportation the patients were breathing oxygen spontaneously for 6 min.; during transportation they were breathing air. The time for the transport from the operating room to the recovery room was between two and eight minutes. Hypoxaemia (SaO2 85-90%) was observed in 18 cases, severe hypoxaemia (SaO2 less than or equal to 85%) in 5 cases.
40例ASA I-III级成年患者，在全身麻醉下接受眼科手术后，从手术室转运至恢复室期间，对其动脉血氧饱和度进行了研究。转运前患者自主呼吸氧气6分钟；转运期间呼吸空气。从手术室到恢复室的转运时间为2至8分钟。18例患者出现低氧血症（动脉血氧饱和度[SaO2]为85%-90%），5例患者出现严重低氧血症（SaO2小于或等于85%）。
