Predicate Research Report · generated 2026-08-22 · Print / save as PDF · Save to account
Matheson Gas Products, Inc. · Predicate Candidate Screening
5 FDA 510(k) clearances under this manufacturer; the 50 most recent screened below.
32 daysmedian FDA review time
44 days90th percentile
5clearances measured
| K-number | Device | Applicant | Decided | Review days | Recalls (K-match) |
|---|---|---|---|---|---|
| K882516 | THREE-COMPONENT MEDICAL LASER GAS MIXTURES | Matheson Gas Products, Inc. | 1988-08-03 | 44 | 0 |
| K871100 | O.1 TO 25.0% CARB. DIOX. U.S.P. BALANCE OXYGEN USP | Matheson Gas Products, Inc. | 1987-04-21 | 33 | 0 |
| K871102 | O.1 TO 50.0% CARBON DIOXIDE, USP BALANCE NITRO.,NF | Matheson Gas Products, Inc. | 1987-04-20 | 32 | 0 |
| K871101 | 0.1 TO 25.0% OXYGEN, USP, BALANCE NITROGEN, N.F. | Matheson Gas Products, Inc. | 1987-04-20 | 32 | 0 |
| K871103 | O.1 T0 40.0% CARBON DIOX. O.1 TO 90.0% OXY. U.S.P | Matheson Gas Products, Inc. | 1987-04-20 | 32 | 0 |
Methodology
Recall counts reflect FDA recall records explicitly referencing each K-number; FDA links recalls to K-numbers inconsistently, so 0 means "none found in FDA records," not "never recalled." Data: FDA openFDA, refreshed weekly. Verify decisions of consequence against the primary source. Full candidate set and CSV export: atlasbyauro.com.
Prepared with Atlas
Predicate research, review-time statistics and recall monitoring for 510(k) teams: atlasbyauro.com/fda