title: Prototype of a wearable system for remote fetal monitoring during pregnancy.
abstract: Fetal Heart Rate (FHR) monitoring gives important information about the fetus health state during pregnancy. This paper presents a new prototype for remote fetal monitoring. The device will allow to monitor FHR in a domiciliary context and to send fetal ECG traces to a hospital facility, where clinicians can interpret them. In this way the mother could receive prompt feedback about fetal wellbeing. The system is characterized by two units: (i) a wearable unit endowed with textile electrodes for abdominal ECG recordings and with a Field Programmable Gate Array (FPGA) board for fetal heart rate (FHR) extraction; (ii) a dock station for the transmission of the data through the telephone line. The system will allow to reduce costs in fetal monitoring, improving the assessment of fetal conditions. The device is actually in development state. In this paper, the most crucial aspects behind its fulfillment are discussed.
authors.affiliation: Politecnico di Milano, Dipartimento di Bioingegneria, Piazza Leonardo da Vinci 32, 20133, Italy. andre.fanelli@mail.polimi.it
authors.forename: Andrea
authors.initials: A
authors.lastname: Fanelli
authors.forename: Manuela
authors.initials: M
authors.lastname: Ferrario
authors.forename: Luca
authors.initials: L
authors.lastname: Piccini
authors.forename: Giuseppe
authors.initials: G
authors.lastname: Andreoni
authors.forename: Giulia
authors.initials: G
authors.lastname: Matrone
authors.forename: Giovanni
authors.initials: G
authors.lastname: Magenes
authors.forename: Maria G
authors.initials: MG
authors.lastname: Signorini
mesh_terms: D003020:Clothing; D004562:Electrocardiography; D004867:Equipment Design; D005260:Female; D005323:Fetal Monitoring / Q000295:instrumentation* / Q000379:methods; D005333:Fetus / Q000502:physiology; D006801:Humans; D011247:Pregnancy; D017216:Telemedicine / Q000295:instrumentation* / Q000379:methods; D016216:Ultrasonography, Prenatal