HKCategoryValueContraceptive.intrauterineDevice An intrauterine device (IUD). Declarationcase intrauterineDevice See AlsoContraceptive TypesHKCategoryValueContraceptive.unspecifiedHKCategoryValueContraceptive.implantHKCategoryValueContraceptive.injectionHKCategoryValueContraceptive.intravaginalRingHKCategoryValueContraceptive.oralHKCategoryValueContraceptive.patch