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Development of A Flow Focusing Droplet Generation Microfluidic System Based on Rapidprototyping Technique

Do, Quang Loc and Vu, Quoc Tuan and Nguyen, Nhu Cuong and Nguyen, Thu Hang and Tran, Thanh Hang and Bui, Thanh Tung and Chu, Duc Trinh (2019) Development of A Flow Focusing Droplet Generation Microfluidic System Based on Rapidprototyping Technique. In: The 7th International Workshop on Nanotechnology and Application (IWNA 2019), 05-09 Nov. 2019, Phan Thiet.

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Along with the rapid development of microfluidic systems and their integration into the point-of-care devices over the past decade, droplet microfluidic has emerged as an essential research area which is highly demanded in various research field such as life science research, material synthesis and drug discovery. In this paper, a microfluidic system based on microfluidic channel is developed to operate the function of generating air bubble and fluidic droplet. Droplets are generated based on the flow focusing droplet generator technique which can generate highly monodisperse droplets of varying sizes. The proposed system is fabricated using rapid prototyping techniques with PDMS molding and printed board circuit. A numerical calculation was implemented to study and analyze the operation of the proposed structure. The results from this study can be utilized as a versatile tool for widespread applications especially in synthesis of microcapsule, microparticles, and microfibers applicable to pharmaceuticals, cosmetics, foods and other lab-on-a-chip applications.

Item Type: Conference or Workshop Item (Lecture)
Subjects: Electronics and Communications > Electronics and Computer Engineering
Divisions: Center for Electronics and Telecommunications Research (CETR)
Faculty of Electronics and Telecommunications (FET)
Depositing User: Bùi Thanh Tùng
Date Deposited: 19 Dec 2019 03:14
Last Modified: 19 Dec 2019 03:14

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