This thesis deals with the description of the design and the verification and analysis of the functioning of a wireless electrocardiograph. Given a device supplied by the Medicon Engineering company, the goal was to design and build a working prototype of an electrocardiograph without the standard wiring consisting of cables. In the beginning the circuits were designed in pcb format; subsequently they were designed and printed in tpu, with a 3D printer, of the patch models compliant with circuit drawings. The tracks were then made on the copper layer adhered to the underlying layers of polyimide and tpu. Once the prototype was built, its functioning was verified. In particular it is a study was carried out to compare not only the compliance of the acquired signal with patch to that obtained with cables, but also to discuss the quality of the ECG signal championship. The study carried out focused on the analysis and comparison of the R peaks of the layouts obtained with the two different configurations.
La presente tesi volge alla descrizione del deisgn e alla verifica ed analisi del funzionamento di un elettrocardiografo senza fili. Dato un dispositivo fornito dall’azienda Medicon Ingegneria l’obiettivo era quello di progettare e realizzare un prototipo funzionante di elettrocardiografo senza il cablaggio standard costituito da cavi. In principio sono stati disegnati i circuiti in formato pcb; successivamente sono stati disegnati e stampati in tpu ,con stampante 3D, dei modelli della patch conformi ai disegni dei circuiti. In seguito sono state realizzate le piste sullo strato di rame aderito ai sottostanti strati di poliimmide e tpu. Una volta realizzato il prototipo ne è stato verificato il funzionamento. In particolare è stato svolto uno studio per confrontare non solo la conformità del segnale acquisito con patch a quello ottenuto con cavi, ma anche per discutere la qualità del segnale ECG campionato. Lo studio svolto si è focalizzato sull’analisi e sul confronto dei picchi R dei tracciati ricavati con le due differenti configurazioni.
Design e testing di un sistema di elettrodi wearable per ECG
BARTOLUCCI, ELISA
2022/2023
Abstract
This thesis deals with the description of the design and the verification and analysis of the functioning of a wireless electrocardiograph. Given a device supplied by the Medicon Engineering company, the goal was to design and build a working prototype of an electrocardiograph without the standard wiring consisting of cables. In the beginning the circuits were designed in pcb format; subsequently they were designed and printed in tpu, with a 3D printer, of the patch models compliant with circuit drawings. The tracks were then made on the copper layer adhered to the underlying layers of polyimide and tpu. Once the prototype was built, its functioning was verified. In particular it is a study was carried out to compare not only the compliance of the acquired signal with patch to that obtained with cables, but also to discuss the quality of the ECG signal championship. The study carried out focused on the analysis and comparison of the R peaks of the layouts obtained with the two different configurations.File | Dimensione | Formato | |
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Tesi completa (1).pdf
embargo fino al 19/07/2026
Descrizione: Design e testing di un sistema di elettrodi wearable per ECG
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3.74 MB
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Adobe PDF
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3.74 MB | Adobe PDF |
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https://hdl.handle.net/20.500.12075/13973