A unique patient response device

The ResponseGrip is an MRI-compatible subject response device developed for both clinical and research users.

Ergonomically designed for use in either hand, the ResponseGrip is suitable for a wide range of experimental paradigms. The ResponseGrip is compatible with all leading software packages and also interfaces with a number of third-party hardware devices.

The grip is 100% fibre-optic and connects to the ResponseGrip Interface Unit in the operator room through an available waveguide. The Interface Unit provides real-time feedback of subject responses via LED indicators and optional sound signaling.

The system consists of two grips, the ResponseGrip Interface Unit, and fibre-optic cables customized for your installation. Other MRI-compatible subject response devices are available upon request.