Neuroplex Inc.

Offering Custom Solutions for Research


Neuroplex Inc. manufactures motorized multi channel commutators for relay of multi channel analog information.  These are design to allow long duration recordings from many recording probes and leads from the rat or mouse.


Cables connected to the head stage plugs of the animal lead to plugs placed at the bottom of a brush and slip ring sets and bear device to allow rotation.  Leads from the Brush sets lead to plugs and connections to the multi channel preamp and filter modules.


Photocells detect rotation of the cables and activate a DC motor to rotation the system when the animal rotates in the chamber and twists the recording cables.


A hole in a central shaft allows use of fluid swivels with the device.


Systems can be constructed on special order from 18 to 180 connections.