Temperature-Sensitive Packaging Closures
AssigneeMilan Innovation Ltd.
InventorGuy Dimitri Milan
Life of this patent
Estimating the term…
Abstract
A device containing a temperature-sensitive material comprises a first part containing the material, a second part which engages the first part and allows, or can be disengaged or displaced to allow, the material to be dispensed or utilised, a locking means, and a temperature-sensitive activator for the locking means that is activated at a predetermined temperature, and thereby irreversibly prevents the material from being dispensed or utilised should it become frozen or exposed to temperatures below a predetermined limit.
Claims14
1-19. (canceled)
A device containing a freeze-sensitive liquid containing a pharmaceutical or medical product suitable for use in therapy or diagnosis, the device comprising a first part containing the freeze-sensitive liquid, a second part which engages the first part and allows, or can be disengaged or displaced to allow, the liquid to be dispensed or utilised, a locking means, and a freeze-sensitive activator for the locking means that is activated by the freezing of an aqueous liquid, and thereby irreversibly prevents the freeze-sensitive liquid from being dispensed or utilised.
Dependencies are inferred from the claim text.