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Fig. 1 | Journal of NeuroEngineering and Rehabilitation

Fig. 1

From: Traumatic brain injury neuroelectrochemical monitoring: behind-the-ear micro-instrument and cloud application

Fig. 1

The setup of the proposed behind-the-ear wearable device. The solution consists of: the micro-instrument (flexible PCB), microfluidic chip and biosensors. The device connects to a minimally-invasive cranial bolt, which is fixed on the patient’s head where the injury is. The bolt has two lumens, one for an ECoG probe and the other for the microdialysis probe. The latter requires a syringe pump to perfuse the probe membrane. The device is wireless and supports bluetooth low-energy (BLE) protocol

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