PROBLEM TO BE SOLVED: To provide a method for manufacturing a medical tube to which a biological material or medical liquid is less likely to adhere.SOLUTION: A method for manufacturing a medical tube having a micro concavo-convex structure on the inner surface includes a lamination process for laminating a plurality of sheet members from an outer surface of a base tube having the micro concavo-convex structure on the inner surface toward the outside in a radial direction of the base tube.SELECTED DRAWING: Figure 5【課題】生物学的物質又は医療用液体が付着しにくい医療用チューブの製造方法を提供する。【解決手段】内面に微細凹凸構造を有する医療用チューブの製造方法であって、内面に前記微細凹凸構造を有する基礎チューブの外面から前記基礎チューブの径方向外側に向かって複数のシート部材を積層する積層工程を含む。【選択図】図５
