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Un microchip in grado di sorvegliare simultaneamente parametri quali la concentrazione di glucosio, del colesterolo e dei farmaci è stato messo a punto dal Politecnico federale di Losanna (EPFL). Sviluppato dal Laboratorio di sistemi integrati (LSI) dell'EPFL è stato presentato martedì a Lisbona, nell'ambito di un simposio internazionale sui circuiti e i sistemi.
Il minuscolo dispositivo (misura appena un centimetro) si inserisce sotto la pelle, si carica con una batteria esterna e comunica i dati al cellulare; finora ha dato risultati positivi nei test sui topi da laboratorio condotti all’Istituto di ricerca in biomedicina di Bellinzona. Le sperimentazioni cliniche sull'uomo potrebbero essere avviate fra tre o cinque anni.
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