Liquid medication dosing syringe orally valid for normovidentes, visually impaired and blind. (Machine-translation by Google Translate, not legally binding)

摘要

Measuring syringe drug fluids through oral valid for normovidentes, visually impaired and blind, characterized by having: a) small protrusions or projections annular section segment circular and convexity to the piston (1) in the inside of the syringe barrel, arranged in correspondence with arbitrary units of ability or dosage, transmitting sense of jumping to pass the skirt piston, b) scales numerical tactiles code braille and notation arabic raised arranged longitudinally on the surface of the plunger so that its extraction expose the figures for the units vacuumed. (Machine-translation by Google Translate, not legally binding)