1.
Annu Int Conf IEEE Eng Med Biol Soc
; 2008: 2353-6, 2008.
Article
in English
| MEDLINE
| ID: mdl-19163174
ABSTRACT
Fall detection and prevention require logged physiological activity data of a patient for a long period of time. This work develops a data acquisition system to collect motion data from multiple patients and store in a data base. A wireless sensor network is built using high precision inertia sensors and low power Zigbee wireless transceivers. Testing results prove the system function properly. Researchers and physicians can now retrieve and analyze the accurate data of the patient movement with ease.