SECURITY ELEMENT AND CONSUMPTION UNIT WITH SECURITY ELEMENT AND METHOD FOR SECURING PERMISSIBLE CONSUMPTION BY THE MANUFACTURER

摘要

The present invention concerns a consumable unit (D) for a consumable use of a consumable product, preferably in a medical device, with a security element (110) to protect against manipulation or misuse by unauthorised third parties, the security element being one, a first manufacturer-side IDENT code incorporating a materially training, first IDENT identification (ID-1 label); the first IDENT identification (ID-1 label) inseparably linked to the consumption unit (D) and for the unambiguous identification of the consumption unit (D),as regards a product type and/or consumption property of the consumption unit (D),furnished and partially or completely covered, preferably optically covered, with a non-destructive, soluble coating (150). In addition, a procedure for identifying a consumption unit (D) shall be established;a procedure for the release of a consumable unit (D) in an associated consumable device and a procedure for the system control of both of the above procedures is proposed. In addition, the invention concerns a related tax system. an associated computer program to execute a process mentioned above as well as a security element (110).