Model Number PFSR110006 |
Device Problem
Defective Component (2292)
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Patient Problem
No Consequences Or Impact To Patient (2199)
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Event Date 11/30/2019 |
Event Type
malfunction
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Event Description
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It was reported that during machine setup for surgery it was found that the long attachment is not fitting properly on the drill due to one ball bearing came out of the long attachment.No patient involved.
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Manufacturer Narrative
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The device used for treatment was returned.The exterior condition shows minor wear (scratches).Nothing was identified visually that contributed to the reported problem.A functional evaluation was performed.The long attachment was attached to a drill and bur was attempted to be inserted into long attachment.The reported complaint was confirmed.The bearing is obstructing the bur from passing through.A review of manufacturing records found no related non-conformances or anomalies associated with this device during production.Therefore the device met all specifications upon release into distribution.A complaint history review for similar reported/confirmed complaints associated with the long attachment and failure mode identified similar events.The most likely cause of this event is internal bearing deterioration/breakdown of bearings and it's components due to excessive heat during use and or water ingress during sterilization processing.Navio surgical system instrument kit cleaning and sterilization guide 500094 rev g indicates to "refer to the anspach emax 2 plus system user¿s manual for instructions on mechanical/automated cleaning of the anspach emax 2 plus surgical drill and long attachment." no containment or corrective actions are recommended at this time.
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Manufacturer Narrative
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Results of investigation have been corrected as follows: the device used for treatment was returned.The exterior condition shows minor wear (scratches).Nothing was identified visually that contributed to the reported problem.Functional evaluation was performed.The long attachment was attached to a drill and bur was attempted to be inserted into long attachment.The reported complaint was confirmed.The bearing is obstructing the bur from passing through.A review of manufacturing records found no related non-conformances or anomalies associated with this device during production.Therefore the device met all specifications upon release into distribution.A complaint history review for similar reported/confirmed complaints associated with the long attachment and failure mode identified similar events.The most likely cause of this event is internal bearing deterioration/breakdown of bearings and it's components due to excessive heat during use and or water ingress during sterilization processing.This issue is being further investigated under corrective action.
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Search Alerts/Recalls
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