Nouns

(n)corrective, restorativea device for treating injury or disease

Adjectives

(s)corrective, disciplinary, disciplinaldesigned to promote discipline“the teacher's action was corrective rather than instructional”, “disciplinal measures”, “the mother was stern and disciplinary”
(s)correctivetending or intended to correct or counteract or restore to a normal condition“corrective measures”, “corrective lenses”