Barrett Technology, Inc.

Claude Valle

William T Townsend

Donald E Drumm

James Patton

Arvind Ananthanarayanan

David Wilkinson

Brian Zenowich

Julian Leland

Amy A Blank

Alexander Jenko

Michael Schiess

Michael Morin

A robotic device for operation in association with an appendage of a user, wherein the appendage of the user has an endpoint, the robotic device comprising: a base; and a robotic arm attached to the base and having an end-point, the robotic arm having at least two active degrees of freedom relative to the base and being configured so that when the base is appropriately positioned relative to a user, the reference frame of the robotic device is oriented generally similarly to the reference frame of the user and motions of the endpoint of the appendage of the user are mimicked by motions of the endpoint of the robotic arm.

Multi-active-axis, non-exoskeletal rehabilitation device

Growing community of inventors

Waltham, MA, United States of America

Claude Valle