Suppressing the rotation of the winding direction of the tube that houses the medical long body In the packaging body to provide a housing device which can suppress the deformation of the tip portion of the medical long body. And guide wire (W) tubular holder wound annularly to accommodate the (20), fastening elements (40) for fixing the holder (20) adjacent to each other is wound with , engagement portion engaged with the fastening member (40) (61A), said guide provided with a (61B), reaching to the outer ring of the holder (20) wound around an annular, said holder (20) a wire (W) platform member covering an end portion that is derived is (60), a receiving device having an (10).包装体内で医療用長尺体を収容する管体の巻回方向への回転を抑制し、医療用長尺体の先端部の変形を抑制できる収容具を提供する。 ガイドワイヤ(W)を収容するために環状に巻回されたチューブ状のホルダ(20)と、巻回されて隣接する前記ホルダ(20)同士を固定する留め部材(40)と、前記留め部材(40)に係合する係合部(61A),(61B)を備えるとともに、環状に巻回されるホルダ(20)の環の外側まで達し、前記ホルダ(20)の前記ガイドワイヤ(W)が導出される端部を覆う台部材(60)と、を有する収容具(10)である。