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US 2019/0167332 A1Published application
Cryogenic Cylinder
AssigneeCandela Corporation
InventorsLewis Levine, Kevin Schomacker, Walid Kayali, Perry Tomasetti
Life of this patent
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Abstract
A cryogenic cylinder including authenticating features and an apparatus recognizing the features and facilitation the cylinder use. The authenticating features prevent use of an unauthorized cryogenic cylinders. The cylinder also includes a number of mechanical features preventing repeat filling of the cylinder by cryogenic fluid or reuse of the cylinder once empty.
Claims14
An apparatus for aesthetic skin treatment configured to receive at least one cryogenic liquid storing cylinder for storing and dispensing a cryogenic liquid including:
- At least one cylinder authentication module providing information on at least one of the authenticity of the cryogenic liquid cylinder and cryogenic liquid filling the cylinder;
- and
- at least one controller configured to communicate with at least one identification feature of the cryogenic liquid cylinder and content of the cylinder.
Dependencies are inferred from the claim text.