Model Number CI-1601-04 |
Device Problems
Mechanical Problem (1384); Impedance Problem (2950)
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Patient Problems
Insufficient Information (4580); Appropriate Clinical Signs, Symptoms, Conditions Term / Code Not Available (4581)
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Event Date 02/14/2023 |
Event Type
malfunction
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Event Description
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The recipient is reportedly experiencing decreased performance.A review of the recipient's test data indicates impedance issues.Revision surgery is under consideration.
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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 recipient's device was explanted.The recipient was reimplanted with another advanced bionics cochlear device.The recipient has refused to consent.As a result, no conclusion can be drawn at this time.If consent is received at a later date, the issue will be re-opened and the results of the analysis will be reported.The device remains intact in a locked vault at ab, llc until consent is obtained.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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Advanced bionics considers the investigation into this reportable event as closed.Advanced bionics received permission on behalf of the recipient to proceed with failure analysis on (b)(6) 2023.The external visual inspection revealed broken electrode wires in the large tubing.This is believed to have occurred during revision surgery.The device passed photographic imaging inspection.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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Search Alerts/Recalls
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