A microwave resonator biosensors for biological cell trapping in portable biomedical application

Pao Cheng Huang, Chia Feng Liu, Ri Qing Chen

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

This work presents a near-field microwave resonator combining with a micro-channel and cell trappings for detecting biological cells. A hairpin sensor with a high-Q dielectric resonator allows the detection of a small variation of DUT in the micro-channel by measuring the scattering parameters responses at resonance frequencies of around 2.2 GHz. The sensor is a microfluidic device constructed from polydimethylsiloxane (PDMS) and negative photoresist (SU-8) using micro-electro-mechanical-system (MEMS) technology to measure the characterization of biological cells under liquid medium. Measurements and analysis of Dulbecco's modified Eagle's medium (DMEM) and B16F10 melanoma cells (mus musculus skin melanoma) were then performed. These analysis results are helpful for further portable biomedical applications such as cell trapping, measurement, and characteristics.

Original languageEnglish
Title of host publication2017 IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages159-160
Number of pages2
ISBN (Electronic)9781509040179
DOIs
Publication statusPublished - 2017 Jul 25
Event4th IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2017 - Taipei, United States
Duration: 2017 Jun 122017 Jun 14

Publication series

Name2017 IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2017

Other

Other4th IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2017
CountryUnited States
CityTaipei
Period17-06-1217-06-14

All Science Journal Classification (ASJC) codes

  • Computer Vision and Pattern Recognition
  • Computer Networks and Communications
  • Signal Processing
  • Biomedical Engineering
  • Instrumentation
  • Electrical and Electronic Engineering

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