PROBLEM TO BE SOLVED: To support motion of a care receiver, while suppressing fail of standing-up by the care receiver.SOLUTION: A mounting fixture 3 includes a waist pad 91 mounted on a lumbar part of a care receiver, attachment rings 83L, 83R mounted on a breast of the body of the care receiver, and receiving external force for changing a position or an attitude of the care receiver, and belts 84L, 84R connected to the waist pad 91 and the attachment rings 83L, 83R, and crossing obliquely to the abdominal side.SELECTED DRAWING: Figure 10【課題】被介護者による立ち上がりの失敗を抑制しながら被介護者の動作を支援する。【解決手段】装着具3は、被介護者の腰部に装着される腰パッド91と、被介護者の身体の胸部に装着され、被介護者の位置又は姿勢を変化させるための外力を受ける取付リング83L及び83Rと、腰パッド91と取付リング83L及び83Rとに接続され、腹部側方を斜めに横切るベルト84L及び84Rとを備える。【選択図】図10