Single use injection blister. (Machine-translation by Google Translate, not legally binding)

摘要

Single-use injection ampule made of synthetic material, with a cannula and a blister body where the blister horn is formed in an easily formable manner, characterized in that the blister horn is supported with its smaller end in positive unión on a rigid grip sheath; the cannula is rigidly adapted in a cannula body from which it protrudes at both ends; the cannula body is disposed movably in the handle sheath and protrudes therefrom at a single end; the inner part of the handle sheath, and the external part of the cannula body, show complementary annular beads, annular cams and recesses that limit the free sliding of the cannula body in the handle sheath so that there is a first fixed position, wherein the blister body and the cannula body are in mutual contact, having penetrated the cannula into the blister body. (Machine-translation by Google Translate, not legally binding)