Stage: Doctoral sensor research
A 2026 doctoral thesis record at The Hong Kong Polytechnic University describes embroidered dual-tag RFID sensing for urine-volume monitoring. The approach addresses the influence of body movement on wireless measurements.
The public abstract discusses possible use in hospitals, nursing homes and home care. This thesis also covers infant-diaper design; the RFID work is a sensing-development direction, not evidence of a commercial adult product or clinical effectiveness in older patients. Only the publication year is confirmed in the public record.