510(k) K810437 ยท BZG Spirometer, Diagnostic
BREATH METER
| Applicant | Fred Sammons, Inc., Mchenry IL, US |
| Decision | Substantially Equivalent, May 1, 1981 |
| Received | Feb 19, 1981 |
| Type | Traditional |
| FDA record | Open on fda.gov |
Recalls that name K810437
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.