title: [Mechanical stress of newborn infants caused by incubator transport].
abstract: Newborn babies transported in an incubator are obviously exposed to considerable mechanical vibrations. We measured these vibrations with the aim to improve these conditions. The vibrations measured on transportation by R.T.W. ambulance (Daimler-Benz 508 with an "anti-vibration platform") are almost tolerable; however on the K.T.W. ambulance (Volkswagen Type 2) the registered vertical accelerations were much greater and gave an unacceptable level of gravitational forces. Small constructive corrections to the stretcher and the connection between stretcher and incubator lead to a marked decrease in peak acceleration and the value of effective acceleration. We also found that it is of great importance to drive smoothly and that the vibrations are more pronounced with hasty driving. The influence of these vibrations as a possible co-factor in the pathogenesis of intracranial haemorrhage is discussed.
mesh_terms: D000054:Acceleration / Q000009:adverse effects; D002543:Cerebral Hemorrhage / Q000209:etiology; D006112:Gravitation; D006801:Humans; D007186:Incubators, Infant / Q000592:standards; D007231:Infant, Newborn; D007235:Infant, Premature, Diseases / Q000628:therapy*; D013312:Stress, Physiological / Q000150:complications; D014187:Transportation of Patients / Q000592:standards; D014732:Vibration
vernacular_title: Mechanische Belastungen Neugeborener bei Inkubatortransporten.