Southeast University

Jianwei Ouyang

Zhen Zhu

Song Yu

Disclosed are an electrical impedance monitoring device, system and method for locomotion behaviors of. A microfluidic channel layer and a gas channel layer form a double-layer structure by bonding, and the double-layer structure is tightly fixed to a circuit board with nylon screws. An electrode array configured as a concentric circle structure is arranged on the circuit board and used for realizing EIT monitoring of. The microfluidic channel layer comprises a culture and monitoring chamber and atransition channel and used for long-term culture and cyclic monitoring of. The gas channel layer comprises a gas inlet and a gas channel and used for applying a gas pressure to squeeze an upper wall of the microfluidic channel layer to form a membrane valve to close the microfluidic channel layer.

Growing community of inventors

Wuxi, China

Jianwei Ouyang