PROBLEM TO BE SOLVED: To provide a multi function type wheelchair with a middle frame which can be mutually changed into a wheelchair condition and a bed conditions with simple operation, on to which one can be mounted or dismounted by turning over in bed and in which one can take a bath and use a bathroom with the wheelchair.SOLUTION: The wheelchair he is constituted of an outer frame in which locked predicting pieces are arranged at front, rear, right, left positions between right, left, upper, lower sides and wheels are arranged in right, left, front, rear positions of a horizontal rod, a tetragonal mold which has a pillow base legs and middle frame pulleys and in which the back face center is connected to the outer frame rear rod inside of the outer frame, a backrest having a middle frame constituted by rotatably connecting an H-shape frame having a foot base leg, right and left armrests, a wheel-shape projecting piece, and a chair base pulleys, and a chair base constituted by rotatably connecting a pedestal having a projecting piece inside of the same.COPYRIGHT: (C)2012,JPO&INPIT【課題】簡単な操作で車椅子状態とベッド状態へ相互に変更可能で、寝返りで乗降し車椅子のまま入浴したりトイレの使用ができる中枠付多機能型車椅子。【解決手段】左右上下の間に被係止突片を前後左右に設け、水平棒の左右前後に車輪を設ける外枠と、枕台脚と中枠滑車を有し背面中央を外枠内側で外枠後棒に接続した四辺形型枠と、足台脚を有するH型枠を回転自在に接続してなる中枠と左右の肘掛と輪状突片と背面にイス台滑車を有する背もたれと、内側に突片を有する台座を回転自在に接続したイス台から構成する。【選択図】 図1
