Title :
Integrated ZnO Surface Acoustic Wave Microfluidic and Biosensor System
Author :
Lee, D.S. ; Fu, Y.Q. ; Maeng, S. ; Du, X.Y. ; Tan, S.C. ; Luo, J.K. ; Flewitt, A.J. ; Kim, S.H. ; Park, N.M. ; Choi, Y.J. ; Yoon, H.C. ; Oh, S.Y. ; Milne, W.I.
Author_Institution :
Electron. & Telecommun. Res. Inst. (ETRI), Daejeon
Abstract :
This paper presents the development of a novel portable cancer diagnostic system, based on thin film ZnO surface acoustic wave device, with integrated functions of microfluidic transport, mixing and bio-detection devices. The device is easily integrated with electronic control circuitry and fabricated with low temperature on Si, glass or even polymer substrates. Such a system is targeted at both the consumer market for self-diagnosis and the professional healthcare market for real-time diagnosis in a hospital and clinic environment.
Keywords :
biosensors; cancer; microfluidics; microsensors; patient diagnosis; surface acoustic wave sensors; thin film sensors; tumours; zinc compounds; ZnO; bio-detection devices; biosensor system; electronic control circuitry; microfluidic transport; portable cancer diagnostic system; real-time diagnosis; self-diagnosis; thin film surface acoustic wave device; Acoustic waves; Biosensors; Cancer; Microfluidics; Polymer films; Surface acoustic wave devices; Surface acoustic waves; Thin film circuits; Thin film devices; Zinc oxide;
Conference_Titel :
Electron Devices Meeting, 2007. IEDM 2007. IEEE International
Conference_Location :
Washington, DC
Print_ISBN :
978-1-4244-1507-6
Electronic_ISBN :
978-1-4244-1508-3
DOI :
10.1109/IEDM.2007.4419082
