Eur. Phys. J. Appl. Phys.
Volume 69, Number 1, January 2015
|Number of page(s)||8|
|Section||Instrumentation and Metrology|
|Published online||07 January 2015|
Radiated EMC immunity investigation of common recognition identification platform for medical applications
Centro Algoritmi, University of Minho, Campus de Azurém, 4800-058
2 IRSEEM, EA 4353 – ESIGELEC, 76801 St. Etienne du Rouvray, France
3 Dept. of Engineering, Aarhus University, 8000 Aarhus C, Denmark
4 Sekoia, 8000 Aarhus C, Denmark
a e-mail: email@example.com
Revised: 31 October 2014
Accepted: 4 December 2014
Published online: 7 January 2015
An innovative e-healthcare platform named common recognition and identification platform (CRIP) was developed and tested as part of the CareStore project. CareStore and CRIP aims at delivering accurate and safe disease management by minimising human operator errors in hospitals and care facilities. To support this, the CRIP platform features fingerprint biometrics and near field communication (NFC) for user identification; and Bluetooth communication support for a range of telemedicine medical devices adhering to the IEEE 11073 standard. The aim of this study was to evaluate the electromagnetic compatibility (EMC) immunity of the CRIP platform in order to validate it for medical application use. The first prototype of CRIP was demonstrated to operate as expected by showing the user identification function feasibility, both via NFC and biometric, and by detection of Bluetooth devices via radio frequency (RF) scanning. The NFC module works in the 13.56 MHz band and the Bluetooth module work in the 2.4 GHz band, according to the IEEE 802.15.1 standard. The standard test qualification of the CRIP was performed based on the radiated EMC immunity with respect to the EN 61000-4-3 standard. The immunity tests were conducted under industrial EMC compliance with electric field aggression, with levels up to 10 V/m in both horizontal and vertical polarisations when the test antenna and the CRIP were placed at a distance of 3 m. It was found that the CRIP device complies with the European electromagnetic (EM) radiation immunity requirements.
© EDP Sciences, 2015
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