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空化微流体在生物医学方面的应用
引用本文:古颖龙,;王海燕,;吴羽,;姜恒和,;郑嘉鹏,;邢晓波,;朱德斌. 空化微流体在生物医学方面的应用[J]. 激光生物学报, 2014, 0(4): 289-293
作者姓名:古颖龙,  王海燕,  吴羽,  姜恒和,  郑嘉鹏,  邢晓波,  朱德斌
作者单位:[1]华南师范大学激光生命科学研究所教育部重点实验室,广东广州510631; [2]华南师范大学信息光电子科技学院,广东广州510006; [3]广州计量检测技术研究院,广东广州510663; [4]广州大学实验中心,广东广州510006; [5]华南师范大学先进光电子研究院光及电磁波中心,广东广州510006
基金项目:国家自然科学基金项目(61177077,81371877,81071790); 广东省优秀博士学位论文作者资助项目(SYBZZM201126); 中国博士后科学基金(201003359)
摘    要:空化效应是发生在液体内部的一种极其复杂的流体物理现象,能产生极高的中心能量密度,并伴随发光、发热、冲击波、高速射流等极端物理现象,它的存在能使一些极端的反应得以实现。空化效应发生时形成的空化微流体在破坏细胞形貌、微操控、微混合等方面有广泛地应用。本文综述了空化微流体及其产生的强烈冲击波在生物医学方面的应用,包含空化微流体在破坏细胞形貌、微小元件的操控以及加快液体混合等三个方面。

关 键 词:空化微流  细胞形貌  微操控  微混合

Cavitational Microfluidic for Applications in Biomedicine
Affiliation:GU Yinglong, WANG Haiyan, WU Yu, JIANG Henghe, ZHENG Jiapeng , XING Xiaobo , ZHU Debin ( 1. MOE Key Laboratory of Laser Life Science and Institute of Laser Life Science, College of Biophotonics, South China Normal University, Guangzhou 510631, Guangdong, China ; 2. School of Information and Optoelectronic Science and Engineering, South China Normal University, Guangzhou 510006, Guangdong, China; 3. Guangzhou Institute of Measurement and Testing Technology, Guangzhou 510663, Guangdong, China; 4. Lab Center, Guangzhou University, Guangzhou 510006, Guangdong, China; 5. Centre for Optical and Electromagnetic Research, South China Academy of Advanced Optoelectronics, South China Normal University, Guangzhou 510006, Guangdong, China)
Abstract:Cavitation effect,a very complex physical phenomenon inside the liquid,not only can produce extremely high core-energy density,but also is accompanied by some extreme physical phenomena such as light,heat,shock waves,and fast-moving liquid jets leading to some extreme reactions. The microfluidic formed by cavitation effect has wide applications in the destruction of the cell morphology,micromanipulation,micro mixing etc. In this paper,the cavitation microfluidic and strong shock wave in biomedical applications are reviewed,including destroy cell morphology,control minor components and accelerate liquid mixing.
Keywords:cavitational microfluidic  cell morphology  micromanipulation  micro mixing
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