In-vivo heparin real-time monitoring device based on micro-fluidic chip

The invention discloses an in-vivo heparin real-time monitoring device based on a micro-fluidic chip. The device comprises a micro-dialysis probe for obtaining a sample to be tested and the micro-fluidic chip, and a to-be-tested sample and a detection reagent are fully mixed in the micro-fluidic chip; the device further comprises a fluorescence measuring instrument which is arranged at the tail end of the micro-fluidic chip and is used for observing a fluorescence measurement value after the sample and the detection reagent are mixed; and a data processing unit which is connected with the fluorescence measuring instrument and used for obtaining the heparin concentration according to the fluorescence measurement value. The device has the advantages of high sensitivity and high analysis speed. 本发明公开了一种基于微流控芯片的体内肝素实时监测装置，包括，微透析探针，用于获取待测试样；微流控芯片，待测试样与检测试剂在其中充分混合；荧光测量仪，设置在微流控芯片的末端，用于观测试样与检测试剂混合后的荧光测量值；数据处理单元，与荧光测量仪连接，通过荧光测量值得到肝素浓度。本装置具有灵敏度高和分析速度快的优点。