Corrective Action of specific Trilogy Ventilators, Philips Respironics
2012.02.21
Product group Surgical equipment/ Anaesthesia - anaesthesia and medical gas supply
Reference 00460/12
Philips Respironics has issued a Field Safety Notice regarding devices of the Trilogy family. The impeller press-force used during the manufacturing process to fit the blower impeller to the blower motor shaft may have been to low.