DENTSPLY VDW GMBH MTWO NITI FILE 25MM, 15/.05, 21MM WORKING PART, STERILE; FILE, PULP CANAL, ENDODONTIC
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Catalog Number V041235025015 |
Device Problem
Break (1069)
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Patient Problems
Apicectomy (2372); No Known Impact Or Consequence To Patient (2692)
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Event Type
Injury
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Manufacturer Narrative
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Therefore, because medical intervention is required, this event is reportable per 21 cfr part 803.The device is available for evaluation, though results are not available as of this report.Evaluation results will be submitted as they become available.
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Event Description
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In this event it was reported that a mtwo file broke during use; apicoectomy may be necessary.
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Manufacturer Narrative
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The involved mtwo unifile 5/100 ad25 015 is actually broken at the tip of the active part (fatigue).No material defect was found during analysis of the rupture pattern.Unused product has been evaluated according to our prescriptions and was found in compliance with specifications (measures, torque test).Nothing unusual to report was found during dhrs review (batches #1523614, 1520097).Root causes are not identified.This kind of event is tracked and we monitor the trend.
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Search Alerts/Recalls
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