The masks have been received by resmed and an evaluation was performed.The evaluation confirmed that the non-vented quattro air nv masks had an exterior packaging labelled as a vented quattro air full face mask system.No device was involved in an adverse event.The design authority, resmed ltd, has thoroughly investigated the mask labeling issue and the root cause has been isolated to mask packaging on a single rework.The physical masks, vented quattro air and non-vented quattro air, are clearly distinguishable in form and color as well as a different elbow connection size.In response to our investigation, resmed is actively reviewing additional containment steps that may be required.(b)(4).
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