pc - pc based ecg, the electrocardiographe electrocardiographe (pc - pc based ecg (100), which is the subject of this invention is to an electrocardiogram, twelve each, acquired using at least nine electrodes.electrical signals representative of the analogue from the activity of a patient is cardiqaue: a converter integrated emi filters can 20 eight upstairs at the differential gain amplifiers has eight programmabledelta sigma converters of eight 24 bit generation circuit, and a centre of wilson - a food 18 isolated galvanically high performance cutting down converter 19 to a logical level microcontroleur 17 isolates gavaniquement - a low cost module (with usb 1 the speed integrated pc ecg (100) is associated with a functional software on pc in charge of rebuilding.filter, display, store and print the electrocardiogram.PC-ECG, UN ELECTROCARDIOGRAPHE FONCTIONNANT SUR PC LELECTROCARDIOGRAPHE FONCTIONNANT SUR PC (PC-ECG 100 ), OBJET DE LA PRESENTE INVENTION, SERT A SAISIR UN ELECTROCARDIOGRAMME A DOUZE DEVIATIONS, ACQUIS A LAIDE DAU MOINS NEUF ELECTRODES, A PARTIR DES SIGNAUX ELECTRIQUES ANALOGIQUES REPRESENTATIFS DE LACTIVITE CARDIQAUE DUN PATIENT IL COMPORTE : - UN CONVERTISSEUR CAN 20 QUI INTEGRE HUIT FILTRES EMI A LETAGE DENTREE, HUIT AMPLIFICATEURS DIFFERENTIELS A GAIN PROGRAMMABLE, HUIT CONVERTISSEURS DELTA-SIGMA DE VINGT-QUATRE BITS ET UN CIRCUIT DE GENERATION DE CENTRE DE WILSON - UNE ALIMENTATION 18 A DECOUPAGE STABILISE ISOLEE GALVANIQUEMENT A HAUT RENDEMENT - UN CONVERTISSEUR 19 DE NIVEAU LOGIQUE ISOLE GAVANIQUEMENT - UN MICROCONTROLEUR 17 - FAIBLE COUT AVEC MODULE USB FULL SPEED INTEGRE CE PC-ECG 100 EST ASSOCIE A UN LOGICIEL FONCTIONNEL SUR PC CHARGE DE RECONSTRUIRE, FILTRER, AFFICHER, ARCHIVER ET IMPRIMER LELECTROCARDIOGRAMME.
