New concept design of an insulin pen for visually impaired or blind diabetius mellitus patients [Görme engelli ya da görme kaybi olan diyabet hastalari için yeni nesil insülin kalemi tasarimi]

Abstract

Today, diabetes mellitus (diabetes) emerges as an increasingly important health problem because of the problems and frequency that it cause all over the world. Especially type 2 diabetes mellitus is increasing rapidly in all of the developed and developin