Pipeline fixer

The utility model discloses a pipeline fixing device. Comprising a soft rubber fixing patch and a clamping seat, the clamping and fixing base comprises a soft plate arranged on the upper end face of the soft rubber fixing patch, a hard lower clamping plate arranged in the middle of the upper end face of the soft plate and a hard upper clamping plate detachably fixed to the upper portion of the hard lower clamping plate. The middle of the upper end face of the hard lower clamping plate is sunken downwards in the front-back direction to form a lower limiting groove. The middle of the lower bottom face of the hard upper clamping plate is concaved upwards in the front-back direction to form an upper limiting groove opposite to the lower limiting groove in position. The medical pipeline fixing device has the beneficial effects that the soft rubber fixing patch is made of a soft rubber material, so that the soft rubber fixing patch is easy to bend and deform so as to be suitable for being fixed to different positio