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Research Areas (연구 분야) 

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[Fundamental study]

  • Interaction of fluid and energy with living body: analysis, measurement and application

  • Fluid-tissue interaction for controlled drug delivery

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[Diagnostic device]

  • Development of sample cartridge using 3D thread microfluidic channel with nut & bolt mechanism and its application to analysis of biological/environmental particle suspension

  • Development of innovative automatic CD4+ T-cell counting platform for remote HIV/AIDS monitoring in resource-confined regions

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[Therapeutic device]

  • Needle-free microjet injection system for intradermal skin remodeling

  • Radio-frequency hyperthermia device with body temperature monitoring function

  • Laser-tissue interaction with high-power near-infrared laser for endoscopic submucosal dissection application

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[Others]

  • Automation of zebrafish experiment for studying vascular morphogenesis

  • Prediction of human thermal comfort in electric vehicles by real-time monitoring of thermophysiology and thermopsychology

 Large Field Diagnostic Imaging 

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It is technically difficult to acquire large-field images under the complexity and cost restrictions of a diagnostic and instant field research purpose. The goal of the introduced large- field imaging system is to achieve a tolerable resolution for detecting microscale particles or objects in the entire image field without the field-curvature effect while maintaining a cost-effective procedure and simple design. Herein, we propose a wide field-of-view (FOV) fluorescence imaging method with an unconventional optical-quality curved sample chamber that corrects the field curvature caused by a simple lens. Hence, a wide FOV imaging system with the proposed curved sample chamber would enable us to acquire an undistorted image of a large sample volume without requiring a time-consuming scanning process in point-of-care diagnostic applications. 

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