510(k) K914689 ยท ESD Hearing Aid, Air-Conduction, Prescription
HEARING AID, UNITRON MODEL VISTA 4000
| Applicant | Unitron Industries, Inc., Port Huron MI, US |
| Decision | Substantially Equivalent, Nov 5, 1991 |
| Received | Oct 18, 1991 |
| Type | Traditional |
| FDA record | Open on fda.gov |
Recalls that name K914689
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.