Classification detail 2
Classification is determined rule-based by the manufacturer: categories are non-invasive devices, invasive devices (body orifice / surgically invasive), active devices, and exceptional classes (devices incorporating medicinal substances, non-viable animal tissues, sterilizers/disinfectants, ophthalmic solutions, contraception/STD prevention, long-term implants); where a device falls into more than one class the highest applies, and the actual classification is determined by the manufacturer based on intended use

