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Verfahren zur zerstörungsfreien Überwachung oder den Nachweis der Durchführung einer Behandlung sowie ein System zur Durchführung des Verfahrens

Method for non-destructive monitoring or detection of implementation of sterilization during e.g. production of prostheses, has performing comparison with reference value and/or wavelength to find whether preset energy input is carried out
 
: Mayer, A.; Opitz, J.; Schreiber, J.; Derenko, S.; Härtling, T.

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Frontpage ()

DE 102010053723 A1: 20101130
German
Patent, Electronic Publication
Fraunhofer IZFP, Institutsteil Dresden ( IKTS-MD) ()

Abstract
The method involves carrying out energy input by heating and/or irradiation into an object (1) or a material or a polymer material. An indicator element (6) is formed with a chemical compound whose luminescence properties reversibly or irreversibly change during treatment. The compound is irradiated with electromagnetic radiation for excitation of luminescence during or in connection with the treatment. A comparison with a determined reference value and/or reference wavelength or reference wavelength spectrum is performed to find whether preset energy input is carried out during the treatment. An independent claim is also included for a system for non-destructive monitoring or detection of implementation of treatment.

: http://publica.fraunhofer.de/documents/N-214479.html