Dual Parallel Drive and Tetrapolar-based Electrical Impedance Tomography (EIT) System

A salient and novel feature of this system, which is being designed for general use, is its ability to function in both parallel drive and tetrapolar drive modes. This represents a unique platform for evaluating and comparing these two different driving modes.

Dual parallel drive and tetrapolar-based EIT system: NI Chassis, custom PCI-based, 8-channel EIT modules, DC – 10 MHz, up to 64 channels, SNR ~ 90 dB, voltage drive, FPGA-centered software design.