ELECTRONIC NOSE FOR DETERMINATION OF MEAT FRESHNESS AND SPOILAGE

The invention relates to a new and immediate food of animal origin freshness detection device, in particular electronic nose food freshness detection using a hand-held electronic nose by volatile compounds or gases in meat headspace, and a system that includes an electronic nose and means designed f...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GAILIUS DARIUS, ALEŠIŪNAS AUGUSTAS, VINAUSKIENĖ RIMANTĖ, KVARACIEJUS GEDIMINAS
Format:	Patent
Sprache:	eng ; lit
Schlagworte:	GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TESTING
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Beschreibung
Zusammenfassung:	The invention relates to a new and immediate food of animal origin freshness detection device, in particular electronic nose food freshness detection using a hand-held electronic nose by volatile compounds or gases in meat headspace, and a system that includes an electronic nose and means designed for shielding undesirable odors and for forming defined headspace. The invention includes a immediate and simple method for determining the freshness of meat that is easy to use and for obtain most objective and reliable results. Išradimas susijęs su nauju ir greitu gyvūninės kilmės maisto produktų šviežumo nustatymo prietaisu, konkrečiai elektronine nosimi, maisto produktų šviežumo nustatymo būdu, naudojant portatyvinę elektroninę nosį, pagal mėsos viršerdvėje esančius lakiuosius junginius arba dujas, bei sistema, kuri apima elektroninę nosį ir priemonę, skirtą pašalinių kvapų ekranavimui ir apibrėžtos viršerdvės sudarymui. Išradime aprašytas greitas ir paprastas mėsos šviežumo nustatymo būdas, kurį paprasta naudoti ir gaunami objektyvūs ir patikimi rezultatai.