Medical low-speed centrifuge with prompt calling device

Abstract

The invention relates to a medical low-speed centrifuge with a prompt calling device. The medical low-speed centrifuge comprises a machine casing, a cover plate covering the machine casing and a control panel arranged on the outer surface of the machine casing. A motor connected with the control panel and a centrifugal cavity driven by the motor are installed in the machine casing, and the prompt calling device is installed in the cover plate and comprises a circuit board connected with the control panel, indicating lamps connected with the circuit board and a horn. The outer side of the cover plate is provided with an annular groove, a transparent cover body covers the annular groove, the indicating lamps are evenly distributed in the annular groove of the cover plate, the central position of the cover plate is provided with a sounding hole, and the horn is arranged in the transparent cover body and corresponds to the sounding hole. According to the medical low-speed centrifuge with the prompt calling device, the light-emitting diode (LED) indicating lamps and prompt tones of the horn are adopted, medical workers can clearly see the indicating lamps and accurately know when centrifugation is finished, and the problem that quality of a centrifugal object is influenced due to the fact that placing time is too long after centrifugation is solved.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a medical low-speed centrifuge with a prompt calling device. Background technique [0002] Low-speed centrifuges are widely used in clinical medicine, biochemistry, immunology, blood banks and other fields, and are routine instruments for centrifugal precipitation in laboratories. In the medical low-speed centrifuges currently used, after the medical staff put the centrifuge into the centrifuge chamber, they operate the control panel to carry out centrifugation. If you use the instrument at night, it will be difficult to see whether the instrument has been centrifuged and precipitated. This prolongs the collection time after centrifugation and easily affects the quality of the centrifuged matter and the accuracy of the data. Contents of the invention [0003] The technical problem to be solved by the present invention is: in order to overcome the above-mentioned problems, a me...

AI Technical Summary

Problems solved by technology

In the medical low-speed centrifuges currently used, after the medical staff put the centrifuge into the centrifuge chamber, they operate the control panel to carry out centrifugation. If you use the instrument at night, it will be difficult to see whether the instrument has been centrifuged and precipitated. This prolongs the collection time after centrifugation and easily affects the quality of centrifuged collection and the accuracy of data.

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