High-definition blood cell analysis and detection method

Abstract

The invention provides a high-definition blood cell analysis and detection method. The method is characterized by comprising the following steps: (1) carrying out system initialization, namely removing a blood sample objective table to an initial position, putting a test tube filled with a blood sample into the blood sample objective table, enabling an LED blue light to operate and an objective table intermediate shaft to rotate, and driving the test tube filled with the blood sample to rotate, so that blood in the blood sample test tube is layered and a CCD image sensor starts to operate; and (2) enabling the blood sample objective table to start to enter into a shooting area of the CCD image sensor, displaying an image shot by the CCD image sensor on a liquid crystal display screen, and enabling a white light to start to operate and the blue light to maintain a working state. The method provided by the invention has the advantages that the CCD image sensor is adopted for acquiring a blood image, and image acquisition definition is improved; and three double photoelectric cells are taken as a limit switch, a movement position of the blood sample objective table is controlled, and automatic control of the movement position of the blood sample test tube is realized.

Description

technical field [0001] The invention relates to the field of blood detection, in particular to a high-definition blood cell analysis and detection method. Background technique [0002] At present, clinical testing equipment is mainly based on wet chemical testing equipment. This kind of equipment has high requirements for the uniformity of liquid flow path and the precision of optical path. Therefore, the equipment has complex structure, large volume, high price, and poor environmental adaptability. It is only suitable for experiments Indoor analysis is not suitable for outdoor detection, and the detection process is complicated and the detection speed is slow. Especially at the moment when the country is vigorously advocating national basic public health service items, a portable, high testing speed, strong environmental adaptability and detection accuracy The high blood analysis detection method has excellent research significance and application promotion value. [0003]...

AI Technical Summary

Problems solved by technology

[0002] At present, clinical testing equipment is mainly based on wet chemical testing equipment. This kind of equipment has high requirements for the uniformity of liquid flow path and the precision of optical path. Therefore, the equipment has complex structure, large volume, high price, and poor environmental adaptability. It is only suitable for experiments Indoor analysis is not suitable for outdoor detection, and the detection process is complicated and the detection speed is slow. Especially at the moment when the country is vigorously advocating national basic public health service items, a portable, high testing speed, strong environmental adaptability and detection accuracy High blood analysis detection method has excellent research significance and application promotion value

Images