Approval for the nucleus 24 auditory brainstem implant (abi) system, which is intended to restore useful hearing via electrical stimulation of the cochlear nucleus. The device is indicated for individuals 12 years of age or older, who have been diagnosed with neurofibromatosis type 2 (nf2). Implantation may occur during first or second-side tumor removal, or in patients with previously removed acoustic tumors bilaterally. Because the surgical procedure for tumor excision and electrode placement eliminates residual hearing, preoperative audiological criteria are not relevant. Prospective implant recipients and their families should have appropriate expectations, regarding the potential benefits of an auditory brainstem implant and should be highly motivated to participate in the postopearative rehabilitation process.
| Device | NUCLEUS 24 AUDITORY BRAINSTEM IMPLANT SYSTEM |
| Classification Name | Implant, Auditory Brainstem |
| Generic Name | Implant, Auditory Brainstem |
| Applicant | Cochlear Americas |
| Date Received | 2000-03-29 |
| Decision Date | 2000-10-20 |
| Notice Date | 2000-12-12 |
| PMA | P000015 |
| Supplement | S |
| Product Code | MHE |
| Docket Number | 00M-1659 |
| Advisory Committee | Ear Nose & Throat |
| Expedited Review | Yes |
| Combination Product | No |
| Applicant Address | Cochlear Americas 13059 East Peakview Avenue centennial, CO 80111 |
| Summary: | Summary of Safety and Effectiveness |
| Labeling: | Labeling |
| Approval Order: | Approval Order |
Supplemental Filings
| Supplement Number | Date | Supplement Type |
|---|
| P000015 | | Original Filing |
| S048 |
2022-09-07 |
Real-time Process |
| S047 |
2022-04-26 |
Normal 180 Day Track |
| S046 |
2021-06-21 |
135 Review Track For 30-day Notice |
| S045 |
2020-11-12 |
30-day Notice |
| S044 | | |
| S043 |
2020-07-15 |
30-day Notice |
| S042 |
2019-11-13 |
30-day Notice |
| S041 | | |
| S040 | | |
| S039 |
2019-07-31 |
30-day Notice |
| S038 | | |
| S037 |
2019-06-06 |
30-day Notice |
| S036 | | |
| S035 |
2019-01-30 |
30-day Notice |
| S034 |
2018-11-01 |
Normal 180 Day Track |
| S033 |
2018-08-13 |
30-day Notice |
| S032 |
2018-04-13 |
30-day Notice |
| S031 |
2018-02-15 |
30-day Notice |
| S030 |
2018-02-02 |
30-day Notice |
| S029 |
2018-01-02 |
30-day Notice |
| S028 |
2018-01-02 |
30-day Notice |
| S027 |
2017-11-13 |
Normal 180 Day Track |
| S026 |
2017-08-25 |
135 Review Track For 30-day Notice |
| S025 |
2017-08-07 |
30-day Notice |
| S024 |
2017-07-26 |
30-day Notice |
| S023 |
2017-06-21 |
Real-time Process |
| S022 |
2017-06-07 |
30-day Notice |
| S021 |
2017-05-16 |
30-day Notice |
| S020 |
2017-04-10 |
30-day Notice |
| S019 |
2017-03-23 |
30-day Notice |
| S018 |
2016-11-23 |
30-day Notice |
| S017 |
2016-11-23 |
30-day Notice |
| S016 |
2016-10-12 |
Normal 180 Day Track |
| S015 |
2016-09-22 |
30-day Notice |
| S014 |
2016-06-23 |
30-day Notice |
| S013 | | |
| S012 |
2015-12-18 |
Normal 180 Day Track |
| S011 |
2009-10-13 |
Special (immediate Track) |
| S010 |
2007-12-03 |
Real-time Process |
| S009 | | |
| S008 |
2006-09-05 |
30-day Notice |
| S007 | | |
| S006 |
2005-03-09 |
30-day Notice |
| S005 |
2003-06-24 |
Real-time Process |
| S004 |
2002-12-06 |
Normal 180 Day Track |
| S003 |
2002-10-31 |
Normal 180 Day Track |
| S002 |
2001-07-23 |
Normal 180 Day Track |
| S001 |
2001-06-22 |
Normal 180 Day Track |
NIH GUDID Devices