V Congreso Latinoamericano de Ingeniería Biomédica (CLAIB2011)

SISTEMA PARA EL ESTUDIO Y DIAGNÓSTICO DE MUESTRAS BIOLÓGICAS POR BIOIMPEDANCIA
Maqueira Valdés Sarai de la Caridad, Díaz Valdés Yenima, Ramírez Frómeta Nardo, Busoch Morlán Carmen Brígida, Regueiro Gómez Angel, Capdevilla Miguel Angel

##manager.scheduler.building##: Palacio de Convenciones de La Habana
##manager.scheduler.room##: Sala 12
Fecha: 2011-05-19 12:00  – 01:30
Última modificación: 2011-04-16 07:56

Resumen


A low cost design to characterization of biological samples by impedance is showed, using programmable stimulation (oscillator and current conveyors) and a front-end with two channels connected to A/D card in PC. With a tetrapolar electrodes array, the system acquires two signals related with modulus and fase of bioimpedance.