Micro Flow Cytometry Chip Device Integrated with Tunable Microlens for Circulating Tumor Cells Detection and Counting Applications

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概要

• 論文の詳細を見る

• This paper reports a micromachine-based micro flow cytometry chip device integrated with a tunable liquid-filled microlens structure for optical detection, in which is capable of fluorescence detection for circulating tumor cells (CTCs) detection applications. By utilizing two sets of micro-piezoelectric pump device, cell samples can be aligned and focused to flow through the sensing area, and enhanced the accuracy and sensitivity of samples detection. The integrated chip device can be used to detect tumor cells labelled with specific fluorescent dyes successfully, and the optical signals can be enhanced accordingly by utilizing the tunable liquid-filled microlens within specific liquid pressure.

• 2010-06-25

著者

• Hsiung Suz-Kai

  Department of Engineering Science, National Cheng Kung University, Tainan 701, Taiwan

• Suz-Kai Hsiung

  Department of Medical Technology, Fooyin University, Kaohsiung 83154, Taiwan, R.O.C.

• Lin Shiu-Ru

  Department of Medical Technology, Fooyin University, Kaohsiung 83154, Taiwan, R.O.C.

• Lin Che-Hsin

  Department of Mechanical and Electro-mechanical Engineering, National SunYat-Sen University, Kaohsiung 80424, Taiwan, R.O.C.

• Shiu-Ru Lin

  Department of Medical Technology, Fooyin University, Kaohsiung 83154, Taiwan, R.O.C.

関連論文

• Micro Flow Cytometry Chip Device Integrated with Tunable Microlens for Circulating Tumor Cells Detection and Counting Applications
• Micro Flow Cytometer Chip Integrated with Micro-Pumps/Micro-Valves for Multi-Wavelength Cell Counting and Sorting

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