510(k) K843789 ยท ESD Hearing Aid, Air-Conduction, Prescription
ULTRA & ULTRA MINATURE
| Applicant | Qualitone, Minneapolis MN, US |
| Decision | Substantially Equivalent, Dec 13, 1984 |
| Received | Sep 27, 1984 |
| Type | Traditional |
| FDA record | Open on fda.gov |
Recalls that name K843789
No recall in the FDA data names this 510(k).
Links come from the 510(k) numbers listed on each FDA recall record. We don't infer predicate chains.