(b)(4).The combidiagnost r90 is a remote controlled motorized digital x ray system used for radiographic and fluoroscopic imaging, with a digital detector as image receiver.A foot rest is provided to help support the patient during table tilting.Philips field service engineer investigated on site and found the footrest was severely damaged at the right side.The footrest was send back to the legal manufacture for analysis.The locking mechanism at the left side (without damage) was fully functional.The instructions for use clearly warn the operator (danger! mark) that upon footrest mounting the correct locking must be checked and it is described how this is to be done.This potentially leads to the cause of the falling footrest: the operator did not check the correct locking before tilting the table and the footrest fell.The falling footrest was a result of an use error.Philips field service engineer exchanged the damaged footrest and the system works as specified again.Risk estimation revealed acceptable risk per risk benefit analysis, because actually, there is no feasible technical solution for this kind of ¿use error¿.This issue is further monitored and trended.Correction: h6 result , conclusion and report source.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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