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U.S. Department of Health and Human Services

Safety

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HiRes 90K Cochlear Implant Device: Recall - Malfunction

[Posted 11/27/2010]

 

AUDIENCE: Audiology, Patients

ISSUE: Advanced Bionics (AB) announced that it will voluntarily recall its HiRes 90K cochlear implant device and is retrieving all unimplanted devices in distribution. This action is being taken in response to two confirmed instances where the product experienced a malfunction requiring explantation. These recipients experienced severe pain, overly loud sounds and/or shocking sensations at 8-10 days after initial activation of their device.

BACKGROUND: AB is continuing to evaluate the root cause(s) of the problem and is working closely with the FDA to address their questions and concerns, and institute changes to the product to ensure that the HiRes 90K has the highest quality for patients who use the device. This voluntary action is being taken to ensure continued patient safety and product quality.  The risk of any significant adverse medical events appears to be remote at present.

RECOMMENDATION: Healthcare professionals and patients are encouraged to report adverse events or side effects related to the use of these products to the FDA's MedWatch Safety Information and Adverse Event Reporting Program:

  • Complete and submit the report Online: www.fda.gov/MedWatch/report.htm
  • Download form or call 1-800-332-1088 to request a reporting form, then complete and return to the address on the pre-addressed form, or submit by fax to 1-800-FDA-0178

 

[11/24/2010- Press Release - Advanced Bionics (AB)]