PROBLEM TO BE SOLVED: To perform therapeutic training with no trouble by suppressing teetering in use with a therapeutic training device having an artificial body surface and a pair of expandable foldable legs.SOLUTION: A therapeutic training device 1 includes a training device body 10 and a support base 20. An artificial body surface 11 of the training device body 10 is constituted by a full hard plate. Leg portions 12 and 12 are rotatably provided between an expanding position and a folding position at both right and left end portions of the artificial body surface, respectively. Holding members 22 and 23 are separably mounted at both right and left end portions of a pedestal 21 of the support base 20, respectively. The holding members 22 and 23 releasably hold the end portions of the leg portions 12 at the expanding position, respectively.【課題】疑似体表と展開・折畳可能な一対の脚部とを有する施術訓練装置において、使用時のぐらつきを抑制して施術訓練を支障なく行なう。【解決手段】施術訓練装置1は、訓練装置本体10と、支持台20とを備えている。訓練装置本体10の疑似体表11は、硬質の板にて構成され、その左右の両端部に脚部12,12が展開位置と折畳位置との間で回転可能に設けられている。支持台20の台座21の左右両端部には、保持部材22,23が分離可能に装着される。保持部材22,23は、展開位置における脚部12の端部を解放可能に保持する。【選択図】図3