Tu-SMD-04 - Clinical Validation of a New Radar System for Multi-Parameter Vital Sign Detection in Patients

Event

EUROSENSORS 2026
2026-09-06 - 2026-09-09
Zurich

Band

Poster

Chapter

Sensing For Medical Diagnostics And Monitoring

Author(s)

M. Gottinger, S. Kranz, N. Notari, T. Pittorino, C. Würsch - Ostschweizer Fachhochschule,Buchs (Switzerland)

Pages

610 - 611

DOI

10.5162/eurosensors2026/Tu-SMD-04

ISBN

978-3-910600-12-6

Price

free

Abstract

This work presents a 77 GHz radar system for contactless monitoring of motion, respiration, heart rate, and heart rate variability. The system improves signal-to-noise ratio, spatial flexibility, and temporal resolution compared to previous designs. Clinical measurements over multiple nights demonstrate reliable detection of respiratory patterns, apnea events, and cardiac features. Advanced signal processing enables robust separation of respiration and heartbeat signals. The results highlight the system’s potential for real-world clinical monitoring.