Philips investigated this complaint.The tube was replaced and the system was returned to use in good working order.Analysis of the replaced tube showed that the tube inserts were pulled out of the housing.In 2013 the tube bracket was redesigned.The tube at this site was manufactured in 2011 before this redesign.Application of a high fastening torque during installation of the tube may have also contributed to the failure.Submission of a report does not constitute an admission that medical personnel, user facility, importer, distributor, manufacturer, or product caused or contributed to the event.
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