510(k) K771532 ยท BWF Spirometer, Therapeutic (Incentive)
SPIROMETEO & LUNG EXERCISER, 4601
| Applicant | Boehringer Laboratories, Mchenry IL, US |
| Decision | Substantially Equivalent, Aug 26, 1977 |
| Received | Aug 10, 1977 |
| Type | Traditional |
| FDA record | Open on fda.gov |
Recalls that name K771532
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.