Diseño de prototipo doctor Pi para la medición y monitorización de signos vitales en adultos mayores utilizando sensores biométricos y médicos acoplados a raspberry Pi

Abstract

A prototype of telemetry of physiological signals was designed, capable of measuring, processing, transmitting and displaying data of the state of a patient to the medical personnel or any interested person possessing a device with Android operating system and connection to Internet. The hardware consists of: e-Health v2.0 sensor board, Arduino Uno, Raspberry Pi, Raspberry 7” screen, sensors, GSM / GPRS module and connection cables. The Software consists of a system that includes programming in the Arduino Uno IDE and Raspberry Pi for the acquisition of data of each sensor and the transmission to the web server; likewise, reproduction of the measurement process using a speaker, which will indicate when the measurement exceeds the pre-established limits, when this happens a text message and a missed call will be sent reporting the anomaly to the registered number. The software also includes web programming for the server that allows the storage logic and the programming of an Android application named Doctor Pi created in Android Studio that serves as user interface, that can take measurements and display the data history measured by each sensor; in the same way you can also take measurements from any computer through the web and from the Raspberry PI 7” touch screen integrated into the equipment.