510(k) K042758 ยท BZG Spirometer, Diagnostic
POLYTECH PULMONARY FUNCTION FILTER
| Applicant | Polytechnic Resources, Inc., Baltimore MD, US |
| Decision | Substantially Equivalent, Aug 29, 2005 |
| Received | Oct 4, 2004 |
| Type | Traditional |
| FDA record | Open on fda.gov |
Recalls that name K042758
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.