Model Number CI-1600-04 |
Device Problems
Mechanical Problem (1384); Impedance Problem (2950); Therapeutic or Diagnostic Output Failure (3023)
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Patient Problems
Failure of Implant (1924); Appropriate Clinical Signs, Symptoms, Conditions Term / Code Not Available (4581)
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Event Date 10/04/2022 |
Event Type
malfunction
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Event Description
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The recipient reportedly experienced decreased performance.A review of the recipient¿s test data indicated impedance issues.The recipient's device was explanted.The recipient was reimplanted with another advanced bionics cochlear device.
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Manufacturer Narrative
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Disclaimer: advanced bionics does not intend that this report be any admission of liability, fault or product defect.
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Manufacturer Narrative
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Advanced bionics considers the investigation into this reportable event as closed.The external visual inspection revealed tool damage in the silicone overmold on the top cover as well as a severed electrode.These are believed to have occurred during revision surgery.The photographic imaging inspection revealed a broken electrode within the electrode pocket.System lock was verified.The condition of the electrode prevented an electrical test from being performed.The device passed some of the electrical tests performed.The device passed the mechanical tests performed.The failure of this device is attributed to an electrode short in the electrode pocket.A corrective action was implemented.This version of the hires ultra device is no longer distributed.This is the final report.Disclaimer: advanced bionics does not intend that this report be any admission of liability, fault or product defect.
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Manufacturer Narrative
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Additional information: d.9 disclaimer: advanced bionics does not intend that this report be any admission of liability, fault or product defect.
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Search Alerts/Recalls
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