Patent ID: 8608674
Filing Date: 2013-12-17
Classification: A61H

Abstract:
1. A pelvis interface comprising: a subject attachment module including: a base; an arm assembly coupled to the subject attachment module and the base, the arm assembly including a plurality of arms so coupled to one another and/or to the subject attachment module and/or the base as to permit the subject attachment module to have, relative to the base, at least one pelvis translation degree of freedom and at least one pelvis rotation degree of freedom; and motors so coupled to the arm assembly as to actuate the subject attachment module relative to the base in the at least one pelvis translation degree of freedom and the at least one pelvis rotation degree of freedom; wherein the back attachment is coupled to the waist attachment through an arm having two joints that allow the back attachment to have at least two rotational degrees of freedom relative to the waist attachment.