Virtual gastroscopy and diagnosis system

Abstract

The invention relates to a virtual gastroscopy and diagnosis system. On the basis of an industrial endoscope, full simulation of a real gastroscope insertion portion is realized by means of electromechanical techniques so as to further realize main functions including camera shooting, photographing, biopsy, suction, water injection, air injection and the like applied to related parts of a dummy. The virtual gastroscopy and diagnosis system comprises the dummy, a user management unit, an information acquisition unit, a part recognition unit, a database unit, a control unit, an image processing unit, a report generation unit and an alarm unit. The dummy is an anthropometric dummy modified from an advanced full-functional nursing dummy to approach to clinical practice as far as possible. The complete virtual gastroscopy and diagnosis system is established to provide a solution for learning and training of gastroscopic clinical operations and diagnosis. Comparison of expert diagnosis and student diagnosis on typical cases is realized, and diagnosing ability and writing ability of students can be improved significantly.

Description

technical field [0001] The invention relates to a virtual gastroscope examination and diagnosis system, in particular to a gastroscope system for performing operation simulation and virtual diagnosis based on a gastroscope detection device, and belongs to the field of medical diagnosis teaching. Background technique [0002] At present, for the design method of endoscope teaching system, people pay more attention to the operation simulation method, that is, the insertion part simulation method, the human organ lesion simulation method, etc., but the combination of software operation and insertion part operation of endoscope products Simulation is not enough. Only the neuroendoscope simulation training device (patent number: 200910015747.3) launched by Liaocheng People's Hospital of Shandong Province can be seamlessly connected to the computer, but it still does not have the functions of software simulation diagnosis and diagnosis report writing, which are internal The main j...

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Problems solved by technology

[0002] At present, for the design method of endoscope teaching system, people pay more attention to the operation simulation method, that is, the insertion part simulation method, the human organ lesion simulation method, etc., but the combination of software operation and insertion part operation of endoscope products Simulation is not enough. Only the neuroendoscope simulation training device (patent number: 200910015747.3) launched by Liaocheng People's Hospital of Shandong Province can be seamlessly connected to the computer, but it still does not have the functions of software simulation diagnosis and diagnosis report writing, which are internal Main tasks of looking glass medical staff

All currently recognized endoscopy teaching system design methods fail to design a cognitive system, and for the actual trainees, it is likely to increase the operation time due to the wrong direction in the actual operation, which will cause dissatisfaction and great pain to the patient

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