Blood routine detector for automatically loading and unloading specimen tube

Abstract

The invention relates to the technical field of medical devices, in particular to a blood routine detector for automatically loading and unloading a specimen tube. The blood routine detector comprises a base and an analyzer body and a loading and unloading device which are arranged on the base. The loading and unloading device comprises a rotating column which is rotatably arranged on the base, multiple tube sleeves which are slidably arranged on the outer edge of the rotating column along a vertical direction, a loading spoon which is used for lifting the tube sleeve rotating to the sampling tube position to insert the sampling tube into the corresponding specimen tube and an unloading spoon which is used for opening the corresponding tube sleeve of the sampled specimen tube from the bottom to detach the sampled specimen tube. The routine blood analysis and detection of existing large quantities of samples can be greatly optimized, and the blood routine detector has the advantages of simple construction, easy realization and low manufacturing and use cost.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a blood routine detector that automatically loads and unloads specimen test tubes. Background technique [0002] Blood routine testing instrument, also known as blood cell analyzer, blood cell analyzer, blood cell counter, etc., is one of the most widely used instruments in hospital clinical testing. With the rapid development of computer technology in recent years, the technology of blood cell analysis has also changed from three groups to five groups, from two-dimensional space to three-dimensional space, and realized the counting of red blood cells, white blood cells, hemoglobin, platelets, hematocrit, and average red blood cells. Accurate measurement of multiple blood parameters such as volume, and has self-check and maintenance functions. It can automatically clean the sampler and pipeline when it is turned on and off, and automatically clean the sampler and pipeli...

AI Technical Summary

Problems solved by technology

However, this technical solution still has the following two problems: on the one hand, the turntable is driven to rotate by a power source of a motor seat, and when the motor sends the corresponding specimen test tube directly below the sampling tube, another power source cylinder is needed to move the specimen The test tube is jacked up for the sampling tube to take samples. The two power sources not only make the structure of the detector more complicated and the cost higher, but also the two power sources need to be interrelated and cooperate with each other in a specific programming way; on the other hand, Although this technical solution realizes the automatic loading of multiple sample test tubes to the sampling tube of the detector in sequence, it does not have the function of unloading all the sample test tubes from the turntable in sequence. For optimizing the blood routine analysis and detection of large batches of samples, it is optimized Limited

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