[Acoustic monitoring of gas flow in the rotameter of anesthetic devices].
D006801:Humans; D008991:Monitoring, Physiologic; D012121:Respiration, Artificial; D012122:Ventilators, Mechanical / Q000295:instrumentation
Akustische Warnanlage zur Uberwachung des Gasflusses im Rotameter an Narkoseapparaten.