https://scholars.lib.ntu.edu.tw/handle/123456789/523155
Title: | Energy efficient diagnostic grade mobile ECG monitoring | Authors: | Chan C.-C. Chou W.-C. Chen C.-W. YI-LWUN HO YEN-HUNG LIN Ma H.-P. |
Issue Date: | 2012 | Start page/Pages: | 153-156 | Source: | 2012 IEEE 10th International New Circuits and Systems Conference, NEWCAS 2012 | Abstract: | An energy efficient prototype for diagnostic grade mobile ECG monitoring is developed. The prototype is developed with commercial discrete components to demo a patient centric medical environment. The prototype uses a mobile phone as a gateway to transmit the measured ECG data back to the medical cloud: Bluetooth for ECG sensor to the mobile phone, while 3G/WiFi for the mobile phone to the medical cloud. Therefore, the patients are not tied to the hospital or home, and can go outside for common life. The prototype can calculate on the mobile phone the RR intervals. More accurate RR, QRS interval can be obtained from server. The platform can also analyze the non-linear analysis of heart rate variability in patients with congestive heart failure based on multi-scale entropy. The size of the developed ECG sensor node is 75mm × 35mm × 20mm which is smaller than a credit card in area. The noise density of the amplifier is 22nV/Hz, and the total power of the sensor frontend is below 100uA. For wireless transmission, the Bluetooth module with a micro controller consumes current less than 110mA. The prototype can monitor ECG continuously for over 24 hours or with 3 weeks standby time. © 2012 IEEE. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84868267285&doi=10.1109%2fNEWCAS.2012.6328979&partnerID=40&md5=020ed7b58868d83a776b3eea2fc1af21 https://scholars.lib.ntu.edu.tw/handle/123456789/523155 |
ISSN: | #VALUE! | DOI: | 10.1109/NEWCAS.2012.6328979 | SDG/Keyword: | Blue-tooth module; Congestive heart failures; Credit cards; Discrete components; ECG data; ECG sensors; Energy efficient; Heart rate variability; Multiscales; Noise density; RR intervals; Standby time; Total power; Wireless transmissions; Bluetooth; Body sensor networks; Cellular telephones; Energy efficiency; Mobile phones; Sensor nodes; Electrocardiography [SDGs]SDG7 |
Appears in Collections: | 醫學系 |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.