Method for preventing disposable articles in analysis devices being used more than once

摘要

The method involves detecting the detectable marking of a disposable article by a detection device, and comparing the detected signal with the stored information. The disposable article is utilized for its intended purpose in the automatic analysis device, if a compliance of the detected signal with the stored information is established. The detectable marking of the disposable article is made illegible. An independent claim is also included for a device for the automatic execution of a method for the qualitative or quantitative determination of an analysis.