Patent ID: 6846459

Claim:
A peripherally defined, resiliently deformable, thermal plastic ampule for containment and dispersement of extrudable material, comprising in combination: a peripherally defined elongate right circular cylindrical reservoir body, having a first closed rearward end and a second open forward end to define a cavity, the reservoir body structurally carrying at the second open end a truncated conic transition element having forward and rearward ends and defining a geometrically similar channel extending therethrough with the areally larger rearward end structurally joined with the forward end of the body and the areally smaller forward end defining a spout orifice structurally carrying an elongate forwardly extending spout, having a cylindrical rearward portion and a continuously tapering forward portion with the rearward portion structurally carried by the forward end of the transition element, said spout defining a geometrically similar medial channel continuously tapering to a point at the forward end with the rearward portion of the channel communicating with the spout orifice of the transition element and the forward end of the channel closed to form an enclosed containment chamber in the ampule.