Full-automatic analysater

Abstract

The invention discloses a full-automatic analysater. The full-automatic analysater comprises a open top box type analysater casing, wherein a sample taking and sending device, a sample reagent disk device and a detection module device; the sample taking and sending device comprises a cross beam frame module, a sample adding box module and a sample adding needle; the sample reagent disk device andthe detection module device are arranged on the front side of the sample taking and sending device side by side; the sample reagent disk device comprises a rotational sample reagent disk which comprises an upper layer, a middle layer and a lower layer; the sample reagent disk is provided with a plurality of reagent positions and sample positions; the detection module device comprises a detector box body and a detector arranged in the detector box body. According to the full-automatic analysater disclosed by the invention, a sample is detected by using an optical method; meanwhile, the detection precision of the analysater can be improved, and the testing cost is reduced.

Description

technical field [0001] The invention relates to the technical field of medical detection equipment, in particular to an automatic blood coagulation analyzer. Background technique [0002] With the improvement of medical technology, coagulation analysis has become a routine analysis method in hospitals. The detection method of automatic coagulation analyzer is divided into two types: magnetic bead method and optical method. Most of the coagulation analyzers currently on the market have some defects, such as complex operation, high failure rate, low accuracy, high cost of use, fewer detection channels, slow detection speed, fewer sample positions, less reagent positions, and remote service. and other defects. [0003] The magnetic bead method coagulation analyzer uses the electrical signal generated by the cutting of the magnetic field line during the swinging process of the magnetic beads to monitor the swinging amplitude of the magnetic beads. When the swinging amplitude o...

AI Technical Summary

Problems solved by technology

The problem with this detection method is that magnetic beads need to be added for each detection, which leads to complex detection methods and high detection costs. The quality of the magnetic beads is difficult to guarantee, which easily leads to test errors. High expectations

[0005] However, because the optical method has relatively high requirements on hardware quality, the technical threshold of the optical method is relatively high. How to create a coagulation analyzer using the optical detection method can not only improve the detection accuracy of the coagulation instrument, reduce the test cost, but also Reducing hardware requirements has become a difficult problem in the industry

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