Blood filtration catheter fixing device

The utility model relates to a blood filter catheter fixing device. The device comprises a bottom plate, a first reinforcing cover plate and a second reinforcing cover plate, an adhesive layer is arranged on the lower surface of the bottom plate, an easy-to-tear film layer is arranged below the adhesive layer, a fixing frame is arranged in the middle of the top surface of the bottom plate, and oneside of the first reinforcing cover plate and one side of the second reinforcing cover plate are connected with the fixing frame through damping rotating shafts respectively; upper grooves are formedin the lower surface of the first reinforcing cover plate and the lower surface of the second reinforcing cover plate respectively, lower grooves corresponding to the upper grooves are formed in thebottom plate respectively, and guide pipe fixing channels are formed when the upper grooves make contact with the lower grooves. 本实用新型为一种血滤导管固定装置。它包括底板、第一加固盖板和第二加固盖板，所述底板的下表面设有黏贴层，所述黏贴层的下方设有易撕膜层，所述底板的顶面中部设有固定架，所述第一加固盖板的一侧、第二加固盖