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گواهی نمایه سازی مقاله Controlling a Drug Delivery Micropump Using Surface Acoustic Wave Correlator

عنوان مقاله: Controlling a Drug Delivery Micropump Using Surface Acoustic Wave Correlator
شناسه (COI) مقاله: ICBME20_041
منتشر شده در بیستمین کنفرانس مهندسی زیست پزشکی ایران در سال ۱۳۹۲
مشخصات نویسندگان مقاله:

S. A. Ahmadi - Electrical and Computer Engineering University of Sistan and Baluchestan Zahedan, Iran
t FANAEI SHEIKHOLESLAMI - Electrical and Computer Engineering University of Sistan and Baluchestan Zahedan, Iran
M MEHRJOO - Electrical and Computer Engineering University of Sistan and Baluchestan Zahedan, Iran
S.M BARAKATI - Electrical and Computer Engineering University of Sistan and Baluchestan Zahedan, Iran

خلاصه مقاله:
A secure self-biased remote controller for precisely adjusting the micropump of a drug delivery system, working at 956 MHz, is proposed. The controller transceiver is secured byusing a Barker code sequence. Surface acoustic wave device, as a bandpass filter, is designed with minimum insertion loss and asharp bandwidth matching the single frequency of operation. In the receiver, a correlation is introduced between input coddedelectromagnetic wave and output Inter Digital Transducers(IDTs), creating an output voltage that electrostatically actuates the micropump diaphragm. The finite element simulation resultsshow that the actuation voltage is a function of the coded input signal. Besides, a maximum voltage with amplitude of 5.8 V iscreated only at coded frequency. The generated voltage creates 9.3353 nm displacement in the conductive microdiaphragm of the micropump.

کلمات کلیدی:
Drug Delivery , Wireless , MEMS , Correlator , Micropump , Barker code.

صفحه اختصاصی مقاله و دریافت فایل کامل: https://www.civilica.com/Paper-ICBME20-ICBME20_041.html