CAJ | 학술논문

根据激光诱导荧光检测机理设计一种基于嵌入式光纤微流体检测芯片，结合船舶生活污水中致病菌及嵌入式光纤尺寸特性确定芯片尺寸。根据驱动聚集理论分析得出影响检测芯片聚集效果的三个因素，并利用FLUENT仿真软件对理论分析得到的影响因素进行仿真。对检测芯片聚集效果进行实验，结合荧光检测光纤尺寸特性得出检测芯片的最佳尺寸，可为实现大肠杆菌的快速检测提供有力的技术支持。
근거격광유도형광검측궤리설계일충기우감입식광섬미류체검측심편，결합선박생활오수중치병균급감입식광섬척촌특성학정심편척촌。근거구동취집이론분석득출영향검측심편취집효과적삼개인소，병이용FLUENT방진연건대이론분석득도적영향인소진행방진。대검측심편취집효과진행실험，결합형광검측광섬척촌특성득출검측심편적최가척촌，가위실현대장간균적쾌속검측제공유력적기술지지。
The paper designed a microfluidic chip with embed-ded etched optic fibers based on the laser-induced fluores-cence detection principle , and the size of the detection chip was determined based on the size characteristics of pathogenic bacteria in ship sewage and optic fiber .The three factors which influenced the aggregation effect were obtained based on the driven gathered theory , and simulations for the above three factors were carried out with the FLUENT simulation software.The aggregation experiments with the detection chip were performed , and the optimal size of the detection chip was got according to the optical fiber size characteristics , which can provide a strong technical support for rapid detection of E.coli.