US 8,973,800 B2 · Ampoule opener

Abstract

An ampoule opener has an opening unit and a cover unit. The opening unit is a rigid frame and has two panels, two head-clamping holes and two pairs of wave-shaped flanges. The panels are respectively an upper panel and a lower panel. The head-clamping holes are elongated in length and tapered in width and are respectively formed through the panels. The pairs of wave-shaped flanges are formed between the panels and the head-clamping holes. The cover unit is flexible, is detachably mounted around the opening unit and has two covering boards, a mounting recess, two body-clamping holes and two pairs of wave-shaped edges. The body-clamping holes are elongated in length and tapered in width and are respectively formed through the mounting boards and communicate with the mounting recess. The pairs of wave-shaped edges are formed between the mounting boards and the body-clamping holes.

Claims10

Dependent claims

An ampoule opener having:

an opening unit being a rectangular rigid frame and having
a closed rear side;
an open front side;
two sidewalls formed with the closed rear side of the opening unit;
two panels respectively being an upper panel and a lower panel, formed with the sidewalls and the closed side of the opening unit and facing each other;
two head-clamping holes being elongated, respectively formed through the panels and tapered from the open front side to the closed rear side of the opening unit, and each head-clamping hole having a width;
two pairs of wave-shaped flanges respectively formed between the panels and the head-clamping holes to enable the head-clamping holes to clamp an ampoule;
and
a view window formed through one of the sidewalls of the opening unit between the panels.

6 more elements

Dependencies are inferred from the claim text.

Ampoule opener

Life of this patent

Ampoule opener

Life of this patent

Abstract

Claims10