Expert interpretation

Does Exceeding 2 PSI Make Equipment a Medical Device?

Direct answer: No—not by pressure alone. PVHO scope, FDA jurisdiction, product definition, registration and listing, premarket pathways, intended use, and medical claims are distinct questions.

A pressure value in an engineering standard is not itself presented as an FDA legal test.

Editorial disclosure: Educational information only; not legal, medical, regulatory, or engineering advice. Published 2026-08-20; last reviewed 2026-08-20.

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