Gait support deviceA walking support device attached to the foot of the support personAn outer member having an outer member body part and an outer member ground partInner member having inner member body part and inner member ground partRemovable to the lower legSupport member supporting the outer member and inner memberEquipped withSupport memberAn outer member ground part is arranged outside the foot andAt least a portion of the ground plane of the outer member ground portion is positioned on the same plane as the ground plane of the soleSupports the outer member bodySupport memberThe inner member of the inner part is placed inside the foot.At least a portion of the ground plane of the inner member ground portion is positioned on the same plane as the ground plane of the soleThe inner member body is supported.歩行支援装置は、支援対象者の足に装着する歩行支援装置であって、外側部材本体部と外側部材接地部とを有する外側部材と、内側部材本体部と内側部材接地部２２とを有する内側部材と、下腿部に着脱可能で、外側部材および内側部材を支持する支持部材と、を備え、支持部材は、外側部材接地部を足部の外側に配置し、外側部材接地部の接地面の少なくとも一部が足裏の接地面と同一平面上に位置するように、外側部材本体部を支持し、支持部材は、内側部材接地部を足部の内側に配置し、内側部材接地部の接地面の少なくとも一部が足裏の接地面と同一平面上に位置するように、内側部材本体部を支持する。
