Advances in microdialysis-coupled microfluidics for body fluid monitoring / 中华检验医学杂志

Microdialysis is a novel technique for rapid and continuous sampling of body fluid in the extracellular space, especially for some hard-to-obtain samples, e.g. cerebrospinal fluid, interstitial fluid. Microfluidic technology plays a significant role in body fluid analysis because of its miniaturization, high-throughput, and automation, offering a feasible method for rapid and low-cost biochemical analysis. In clinical practice, body fluid analysis is often required to be fast and/or capable of long-termly monitoring certain biomarkers. However, current technologies are insufficient to meet this requirement. The combination of microdialysis and microfluidic technologies could provide a new perspective to solve this problem.