Title :
Design of a Low-cost Physiological Parameter Measurement and Monitoring Device
Author :
Gupta, G. Sen ; Mukhopadhyay, S.C. ; Devlin, B.S. ; Demi, S.
Author_Institution :
Singapore Polytech., Singapore
Abstract :
In this paper we present the design of a low-cost system that can be used to monitor physiological parameters, such as temperature and heart rate, of a human subject. The system consists of an electronic device which is worn on the wrist and finger, by an elderly or at-risk person. Using several sensors to measure different vital signs, the person is wirelessly monitored within his own home. An impact sensor has been used to detect falls. The device detects if a person is medically distressed and sends an alarm to a receiver unit that is connected to a computer. This sets off an alarm, allowing help to be provided to the patient. The device is battery powered for use indoors. The device can be easily adapted to monitor athletes and infants. The low cost of the device will help to lower the cost of home monitoring of patients recovering from illness. A prototype of the device has been fabricated and extensively tested with very good results.
Keywords :
biomedical telemetry; patient monitoring; physiology; telemedicine; electronic device; impact sensor; low-cost physiological parameter measurement; monitoring device; patients monitoring; vital signs; wireless transmission; Biomedical monitoring; Computerized monitoring; Condition monitoring; Costs; Heart rate; Heart rate measurement; Humans; Patient monitoring; Temperature sensors; Wrist; home monitoring; physiological parameters; sensors; wireless transmission;
Conference_Titel :
Instrumentation and Measurement Technology Conference Proceedings, 2007. IMTC 2007. IEEE
Conference_Location :
Warsaw
Print_ISBN :
1-4244-0588-2
DOI :
10.1109/IMTC.2007.378997