PROBLEM TO BE SOLVED: To provide a winding device that makes a sheet-like object smoothly wound around a rod-like member without being broken or wrinkled.SOLUTION: A winding device includes: a shaft-like member (20) around which a cell sheet (10) is wound a belt member (30) that conveys the cell sheet (10) to the shaft-like member (20) in the state of loading the cell sheet thereon and a drive mechanism (40) that rotates the shaft-like member (20) and rotates the belt member (30), in such a manner that a rotational speed of the shaft-like member (20) and a rotational speed of the belt member (30) are synchronized with each other.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2017,JPO&INPIT【課題】シート状物を破損させたり、シワを寄らせたりすることなく、スムーズに棒状部材へ巻き取らせる巻取装置を提供する。【解決手段】巻取装置に、細胞シート(10)が巻き取られる軸状部材(20)と、細胞シート(10)を載せて前記軸状部材(20)へ搬送させるベルト部材(30)と、軸状部材(20)の回転速度とベルト部材(30)の回動速度とが同期するように、軸状部材(20)を回転させ且つベルト部材(30)を回動させる駆動機構(40)とを設ける。【選択図】図1
