IVD class depends on what a wrong result would change
General device classification looks at invasiveness, contact site and duration of use. IVD classification looks at the disease tested, the population, who runs the test, whether the result is the key basis for diagnosis or treatment, and whether public-health risks such as blood-donor screening are involved. “The test never touches the patient” does not prove low risk, and “the assay is highly accurate” does not lower a class that the intended use triggers.
MediPass first writes the intended use as one statement that can run through all five submissions: analyte, specimen, population, user, setting and the action taken on the result. We then test it against each market’s IVD rules (HSA GN-14, MDA/GD/0001, AMDD Annex 3 and the Vietnamese and Indonesian rules), recording the clauses applied and excluded. Professional and self-test use, single reagents and complete systems, are argued separately.
