Provided is a wheelchair with which the occupants torso can be turned and which is suitable for dysphagia training. A seat section and a footrest are supported by a seat section rotation device and the like so as to be able to rotate about an axis perpendicular to the seat plane, synchronously with each other but independently of a backrest section. The backrest section is supported by a seat-tilting frame, a backrest-tilting cylinder, and the like so as to be tiltable about the axis of the horizontal direction. Thus, the backrest section can be tilted to a desired angle, and the seat section and footrest can be rotated about the axis perpendicular to the seat plane, i.e., in relation to the backrest.本發明提供一種搭乘者之軀幹可回旋且適用於攝食、吞嚥訓練用的輪椅。又,本發明內容在於:座部及足台可同步且與靠背部分開並由座部旋動裝置等支持成垂直於座面之軸心周圍可旋動的同時,其之靠背部利用座位傾動框及靠背傾動汽缸等支持成水平方向之軸心周圍可傾動,故,可使靠背部傾斜成期望之角度的同時,使座部及足台在垂直於座面之軸心周圍即相對於其之靠背可旋動。10‧‧‧輪椅12‧‧‧前輪14‧‧‧後輪16‧‧‧基底框18‧‧‧座位20‧‧‧補助輪22‧‧‧補助輪24‧‧‧座位傾動框26‧‧‧第1連結突部28‧‧‧第2連結突部30‧‧‧座位傾動汽缸32‧‧‧座部34‧‧‧靠背部36‧‧‧足部支持部38‧‧‧座部旋動裝置39‧‧‧座面40‧‧‧座部框41‧‧‧座板42‧‧‧座部緩衝器44‧‧‧線性軸承52‧‧‧定位銷62‧‧‧靠背框64‧‧‧靠背緩衝器65‧‧‧承受背部面66‧‧‧支柱68‧‧‧第1連結桿70‧‧‧第2連結桿72‧‧‧軀幹部安全柵74‧‧‧靠背傾動汽缸76‧‧‧鉸鏈78‧‧‧角度表示裝置80‧‧‧足部支持部框82‧‧‧足台86‧‧‧下腿傾動汽缸88‧‧‧腳部安全柵90‧‧‧剎車桿92‧‧‧連結桿94‧‧‧踏板
