Lung cytopathology rapid on-site evaluation system, lung cytopathology rapid on-site evaluation method and computer readable storage medium

Abstract

The invention provides a lung cytopathology rapid on-site evaluation system, a lung cytopathology rapid on-site evaluation method and a computer readable storage medium, and is used for rapid evaluation of cytology specimens on an operation site. The lung cytopathology rapid on-site evaluation system comprises a microscopic image acquisition device, an image evaluation device and an output device;the microscopic image acquisition device comprises an objective table used for bearing a cytology specimen, and a camera for shooting the cytology specimen to obtain microscopic images of the specimens; the image evaluation device is provided with a trained neural network model, and the trained neural network model is used for evaluating the microscopic image to obtain an evaluation result classified as negative or positive; and the output device is connected to the image evaluation device and is used for outputting the evaluation result to a user. According to the invention, a neural networkclassification model is utilized to evaluate the microscopic image acquired by the microscopic image acquisition device, and an evaluation result is obtained on a surgical site, so that the problemsthat current cytopathology diagnosis is complicated and time-consuming and the pathological diagnosis result cannot be obtained in time are solved, and diagnosis efficiency is effectively improved.

Description

technical field [0001] The invention relates to an image processing technology, in particular to a rapid on-site assessment and evaluation technology of cytopathology, and belongs to the technical field of micropathological auxiliary diagnosis. Background technique [0002] At present, the method of auxiliary diagnosis of the lung is usually a needle biopsy guided by computed tomography (CT), which is a relatively common method for diagnosing the lung. The present invention is mainly aimed at collecting specimen cells at bronchi or lung lesion positions through fiberoptic bronchoscope lung biopsy to further evaluate and process them, so as to assist in the diagnosis of diseases. Currently, rapid on-site evaluation of specimens is commonly used in this field, that is, ROSE (Rapid on-site evaluation), which refers to rapid on-site inspection of specimen cells by cytopathologists and evaluation of the quality of fine-needle aspiration smears and biopsy tissue prints. to evalua...

AI Technical Summary

Problems solved by technology

However, there is such a technical defect in the prior art that the physician who performs ROSE on bronchoscopy biopsy prints and fine-needle aspiration smears must be a pathologist, and it is difficult for respiratory physicians to complete ROSE. The needle puncture smear is sent to the pathology department. This process will prolong the time of ROSE. While the patient is on the operating table, the respiratory doctor is often performing the operation. There is an urgent need for real-time detection and evaluation of the structure. Time on the operating table is very precious, and the current microscope scanner will generate a complete microscopic image after scanning the entire bronchoscope biopsy print or fine needle aspiration smear, and cannot Scanning and processing evaluation pictures, which prolongs the time of evaluation and processing, and brings difficulties to the rapid diagnosis of the disease

All in all, the current problem is that it needs to be sent to the pathology department for manual inspection, which is time-consuming, and the second is that it is time-consuming to start the inspection after the large-scale image is collected.

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