Full-automatic microscope for medical microscopic image analysis

Abstract

The invention discloses a full-automatic microscope for medical microscopic image analysis. The full-automatic microscope comprises a bottom plate, a focusing mechanism, a scanning camera, a sample horizontal movement mechanism, a sample leveling mechanism, a scanning main light source, a global shooting mechanism, an automatic oiling and waste oil recycling mechanism and the like. The full-automatic microscope integrates large load capacity of a plurality of objective lenses, the high-frequency and high-precision focusing capacity of the objective lenses and a camera in the vertical direction, the effective distance nanoscale anti-jitter precise displacement capacity of the objective lenses in the vertical direction, the vibration-free motion capacity of a slide rack in the detection process, and the three-point leveling capacity of the levelness of the slide rack, also has the functions of glass slide full view and information code shooting, automatic oiling and waste oil recovery, rapid adjustment of the positions of an oiling nozzle and an objective lens, rapid adjustment of the center position and the height position of a main light source and the like, improves the final visual imaging effect, improves the accuracy of a sample detection result, and is more compact in overall structure, more ingenious in layout, more comprehensive in function and simpler to operate.

Description

technical field [0001] The invention relates to the technical field of machine vision imaging or electron microscope scanning, in particular to a fully automatic microscope for medical microscopic image analysis. Background technique [0002] Existing fully automatic microscopes for medical microscopic image analysis have the following disadvantages: [0003] (1) The displacement speed of the focal length adjustment mechanism is slow, the accuracy is not high, the load capacity of the objective lens wheel is poor, and it cannot be eccentrically loaded, usually only equipped with a single objective lens or double objective lens, and the objective lens needs to be replaced manually; [0004] (2) Most of the horizontal movement mechanisms of the samples adopt hard-connected transmission methods, which have poor vibration reduction effects and low movement accuracy, and cannot truly restore the natural state of the tested samples; [0005] (3) The structure of the leveling mech...

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Problems solved by technology

[0003] (1) The displacement speed of the focal length adjustment mechanism is slow, the accuracy is not high, the load capacity of the objective lens wheel is poor, and it cannot be eccentrically loaded, usually only equipped with a single objective lens or double objective lens, and the objective lens needs to be replaced manually;

[0004] (2) Most of the horizontal movement mechanisms of the samples adopt hard-connected transmission methods, which have poor vibration reduction effects and low movement accuracy, and cannot truly restore the natural state of the tested samples;

[0005] (3) The structure of the leveling mechanism of the sample is complex, inconvenient to use, insufficient in precision, poor in consistency, and cannot achieve rapid and accurate leveling of the slide rack stage;

[0006] (4) The structure of the whole machine is complex, the volume is large, the cost is too high, the investment cost is large, the operation is cumbersome, and the detection efficiency is low

[0007] The above shortcomings will not only lead to unsatisfactory final imaging results and inaccurate sample detection results, but also cannot meet the requirements of related industries for the miniaturization and compactness of electron microscope structures in the future. This is also a problem that has always plagued the machine vision imaging or electron microscope scanning industry.

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