TUBULAR BODY FIXTURE

To provide a tubular body fixture capable of easily separating a tubular body in replacement.SOLUTION: There is provided a tubular body fixture comprising: a tubular body engagement part 4 which is provided at an inside in use time, and has on an outer face, a tubular body adhesive agent layer 40 for holding a tubular body T; and an outer layer part 3 which is provided at an outside in use time, can cover the tubular body engagement part 4 and the tubular body T from an outside, and has on an inner face, an overlapping adhesive agent layer 31. The tubular body engagement part 4 has, a non-adhesive part 41 on which no tubular body adhesive agent layer 40 is formed, at a position overlapped to the tubular body T in inner and outer directions and on at least one end part of the tubular body T in a longitudinal direction, the outer layer part 3 has a notch 410 which penetrates in the inner and outer directions at a position overlapped to the non-adhesive part 41 in the inner and outer directions. A formation position of the non-adhesive part 41 on the tubular body engagement part 4 is a position near an end edge 42 of a preceding separation side of the tubular body engagement part 4 which is separated preceding, from the tubular body engagement part 4, when the outer layer part 3 is peeled from the tubular body engagement part 4 in a width direction being orthogonal to the longitudinal direction.SELECTED DRAWING: Figure 6 【課題】交換時に管状体を分離しやすい管状体固定具を提供する。【解決手段】使用時において内側に位置し、外面に管状体Ｔを保持する管状体用粘着剤層４０を有する管状体係止部４と、使用時において外側に位置し、管状体係止部４及び管状体Ｔを外方から覆うことができ、内面に重合用粘着剤層３１を有する外層部３と、を備え、管状体係止部４は、管状体Ｔと内外方向に重なる位置であって、管状体Ｔの長手方向での少なくとも一端部に、管状体用粘着剤層４０が形成されていない非粘着部４１を有し、外層部３は、非粘着部４１と内外方向に重なる部分に、内外方向に貫通する切り欠き４１０を有し、管状体係止部４における非粘着部４１の形成位置は、外層部３が管状体係止部４から長手方向に直交する幅方向に剥がされる際に、管状体係止部４から先に離反する、管状体係止部４の先離反側の端縁４２に近い位置である。【選択図】図６