公开(公告)号：US20160250095A1

公开(公告)日：2016-09-01

申请号：US15149611

申请日：2016-05-09

Applicant: Evolution Technologies Inc.

Inventor： Julian LIU ,  Nicolas CINGUINO

IPC: A61H3/04

CPC classification number: A61H3/04 ,  A61H2003/002 ,  A61H2003/046 ,  A61H2201/0161 ,  A61H2201/0192 ,  A61H2201/1623 ,  A61H2201/1633

Abstract: There is provided a walker apparatus having a pair of spaced-apart, upright frame members. The walker apparatus includes a seat operatively connected to the upright frame members. The walker apparatus has a backrest cantilevered from the frame members. The backrest has at least one opening extending therethrough for permitting a user's vision past the backrest when the user grips the upright frame members.