510(k) Report

FDA applicant

Ohmeda Anesthesia Systems Therapy Group

Madison, WI2 decisions1993–19931 recall

FDA records 2 decisions for Ohmeda Anesthesia Systems Therapy Group (Madison, WI) in 1993: 2 510(k) clearances. All are in product code BSZ (Gas-Machine, Anesthesia). 1 recall is 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 Ohmeda Anesthesia Systems Therapy Group’s devices, and how often a recall has named them.

FDA decisions per year

No FDA decision for Ohmeda Anesthesia Systems Therapy Group since 2007.

Recalls per year

1in 2013

2013: 1
2007high 1 (2013) · low 0 (2007)2026

Class I Class II/III not classified

FIG. 1 — Ohmeda Anesthesia Systems Therapy Group by year, 2007–2026Sources: FDA decision databases, recall and enforcement reports · Data through Oct 25, 2026

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Other applicant names beginning “Ohmeda”

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