The invention relates to the technical field of medical instrument attachment devices, in particular to a disinfection storage device used in the vascular surgery department. The temperature adjustment can be performed to make internal temperature of the device meet blood sample storage requirements, enhance a disinfection effect, and make the disinfection is more thorough. The disinfection storage device comprises a cabinet, a drawer, a test tube placement frame and a cabinet door, wherein a working cavity is formed in the cabinet, the working cavity is internally provided with a first spacing plate and a second spacing plate, the first spacing plate and the second spacing plate divide the working cavity into an upper cavity, a middle cavity and a lower cavity, a first ultraviolet disinfection lamp is arranged at a bottom end of the top wall of the cabinet, a second ultraviolet disinfection lamp is arranged at a bottom end of the first partition plate, and a first handle is arranged on the cabinet door; the device also comprises a compressor and a circulation pump and a condensing tube, wherein the condensing tube is provided with a refrigerant; the device further comprises an alcohol accommodating box, a pressurizing pump, a communication tube, a first atomizing nozzle and a second atomizing nozzle.