A displacement assisting device comprises a sliding pad formed by an outer sleeve sleeve formed on a outside of a cushion body, the outer side surface of the outer sleeve is a low friction sliding surface, and the roller sleeve can be rolled relative to the cushion body. The mat body has a long side and a short side, and is composed of a base layer and a woven layer, the base layer is a flexible body having a fixed and unfolded shape, and the woven layer is internally provided with a plurality of flat shapes. The reinforcing wire on the short side side can increase the structural strength of the pad body in the short side direction by using each reinforcing wire, so as to facilitate the bedridden to safely carry the bed and the bed or the bed and the wheelchair, and the pad body can The roll is stretched along the extending direction of the long side, and is accommodated in a receiving bag for convenient storage and carrying.一種位移輔助裝置，包括由一外捲套套設於一墊體外側形成之一滑移墊，該外捲套之外側面為一低摩擦之滑面，且其可相對於該墊體形成捲動，該墊體具有一長邊側及一短邊側，且其係由一基層及一編織層組成，該基層係為一具固定展開形狀之撓性體，該編織層內部設有複數平形於該短邊側之強化絲，利用各強化絲可增加該墊體沿短邊側方向之結構強度，以利於臥床者安全地進行床與床或床與輪椅之間的跨移，且該墊體能沿該長邊側延伸方向撓捲，收容於一容置袋內而便於收放與攜帶。
