Applicable situation: The fiber optic administer tube is a combination of optical fiber and administer tube which can realize simultaneous optogenetic recording or stimulation operation after drug administration, and it is suitable for experimental research on the mechanism of complex neural circuits. According to the arrangement of the optical fiber and the drug delivery tube, it can be divided into concentric type (left 1, left 2) and parallel type (left 3). In addition, it also plays a role of dredging. In addition, this combination method greatly reduces the volume and reduces the implantation damage. The parallel type is to arrange the optical fiber and the drug delivery tube side by side, both of them do not affect each other, and it can achieve synchronous operation.

Conventional parameters: the outer diameter of the concentric drug delivery tube is 500/380 um , the diameter of the optical fiber is 200um , the NA value is 0.37, and the outer diameter of the ceramic joint is 1.25mm.

Can be customized according to actual needs

科斗（苏州）脑机科技有限公司