Na'ura mai ɗaukar blister ɗin ruwa cikakkiyar inji ce ta atomatik da ake amfani da ita don shirya samfuran mutum ɗaya a cikin fakitin da aka ƙera daga fim ɗin blister ɗin zafi da aka rufe ko wasu fina-finai na thermoplastic. An fi amfani da na'urar a masana'antar harhada magunguna da kiwon lafiya, kuma galibi ana amfani da ita don shirya allunan da aka auna da su, capsules, sirinji, vials, ampoules, da sauran kayayyakin kiwon lafiya. Na'urar tana aiki ne ta hanyar fara samar da blister na filastik daga takardar fim ɗin filastik, ta cika ta da samfurin da ake so, a rufe ta da murfi ko baya, sannan a yanke kunshin zuwa guda ɗaya.