The invention provides a medical measurement auxiliary device. The medical measurement auxiliary device comprises electrodes, leads, a rack, a cantilever system, a cleaning and disinfecting system, anair shower system, a gluing system, a constant temperature system and a central control system. A liquid driving device is controlled by the central control system to drive liquid in a cleaning and disinfecting container to enter a disinfecting chamber by virtue of a liquid inlet pipe, so that the electrodes are cleaned and disinfected; after cleaning and disinfecting are completed, the air shower system realizes air drying on the electrodes in the disinfecting chamber, and the constant temperature system enables the electrodes in the disinfecting chamber to be maintained at the constant temperature; the gluing system coats a conductive adhesive or degreasing liquid to the electrodes before the electrodes are used. With the device, the treatment including cleaning and disinfecting, gluing, constant temperature and wire arranging can be completed on the electrodes, the artificial participation is reduced as far as possible, thus the labor cost is saved, the sanitation and safety are guaranteed, the medical measurement efficiency is improved, and the feeling of a tested person is promoted.