The invention relates to adhesive force of the fixing member fixing member as well as minimizing movement of the medical tube body, and to be coupled quickly attached to the body expands and contracts actuation for movement of the tube and to provide a medical tube fastening device to avoid impaired. Applying the A1 The present invention, it can be detached and secured or faster medical tube body to a predetermined part of the body, secure it can be limited to minimize the oscillation of the fixing member to the rocking of the medical tube body there is an advantage that does not impair the adhesion of the member. [Selection] Figure Figure 1【課題】本発明は、医療用管体の動きを最小化すると共に、迅速に結合できるようにし、体に付着する固定部材が管体の動きに対して伸縮的作動して固定部材の付着力が損なわないようにした医療用管体固定装置を提供する。【解決手段】本発明を適用すると、体の所定部に医療用管体を早く固定したり離脱することができ、医療用管体の揺動に対する固定部材の揺動を最小に制限できて固定部材の付着力を損なわない長所がある。【選択図】図1