510(k) Report

FDA applicant

Hudson Oxygen Therapy Sales Co.

Mchenry, IL33 decisions1976–19905 recalls

FDA records 33 decisions for Hudson Oxygen Therapy Sales Co. (Mchenry, IL) from 1976 to 1990: 33 510(k) clearances. Most are in product codes CAF (Nebulizer (Direct Patient Interface)) and CAW (Generator, Oxygen, Portable). 5 recalls are linked to its devices.

Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) refreshed weekly, last Nov 3, 2026

FIG. A — Illustration, anesthesiology panel, where it files most

How often FDA has decided Hudson Oxygen Therapy Sales Co.’s devices, and how often a recall has named them.

FDA decisions per year

No FDA decision for Hudson Oxygen Therapy Sales Co. since 2007.

Recalls per year

5in 2007

2007: 5
2007high 5 (2007) · low 0 (2008)2026

Class I Class II/III not classified

FIG. 1 — Hudson Oxygen Therapy Sales Co. by year, 2007–2026Sources: FDA decision databases, recall and enforcement reports · Data through Oct 25, 2026

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Other applicant names beginning “Hudson”

FDA records each applicant name separately; these may or may not be the same firm.