公开(公告)号：US20180078441A1

公开(公告)日：2018-03-22

申请号：US15554905

申请日：2016-02-26

Applicant: MARUTAKA CO., LTD

Inventor： Satoshi KOBAYASHI ,  Qiankun GU

IPC: A61H1/00

CPC classification number: A61H1/005 ,  A61H1/008 ,  A61H1/02 ,  A61H7/00 ,  A61H2201/0103 ,  A61H2201/1238 ,  A61H2201/164 ,  A61H2201/1676 ,  A61H2201/1678 ,  A61H2201/5002 ,  A61H2205/12 ,  A61H2205/125

Abstract: A foot massage device capable of augmenting or restoring function of the transverse metatarsal ligament and alleviating foot pain felt by a user has increased massage effect on a user foot and is configured to be capable of imparting various stimuli to the user foot. A foot massage device includes: a cover body; a footrest including a footrest plate, a left/right rotary shaft, and a front/rear rotary shaft; an air bag including an inner instep air bag, a sole air bag, an outer instep air bag, and an ankle air bag; an air supply/exhaust device; a front/rear oscillation drive mechanism; and a base. The footrest plate oscillates left and right about the left/right rotary shaft in response to expansion and contraction of the air bag, and oscillates forward and backward about the front/rear rotary shaft in response to driving of the front/rear oscillation drive mechanism.