Medical ultrasonic teaching and training system

Abstract

The invention discloses a medical ultrasonic teaching and training system which comprises an ultrasonic simulation device, a human body model and a remote operation terminal, during use, an organ model needing to be trained is selected, an operation part corresponding to the organ model selected to be practiced is operated, and a processing unit controls a driving part to rotate or / and turn over to enable a camera to capture an identification part and stop. After the identification part is captured, the processing unit calls a motion path which is pre-stored in a storage unit and corresponds to the organ model selected to be practiced, and the processing unit controls the driving part to drive a scanning part to move to the position where a fan-shaped laser beam can scan the organ model selected to be practiced according to the called motion path; and a laser lamp assembly emits the fan-shaped laser beam to scan the organ model selected to be practiced, and a standard section image is displayed on a display unit at the same time. According to the invention, learning, observation and simulation are carried out in a whole-course self-service manner, so that the effect of ensuring the homogenization of teaching quality while a practicer completely learns autonomously is realized, and the practicer can quickly and effectively enter.

Description

technical field [0001] The invention relates to a medical teaching tool, in particular to a teaching and training system for simulating ultrasonic images. Background technique [0002] Ultrasonic diagnosis (ultrasonic diagnosis) is a method of diagnosis and treatment that applies ultrasonic detection technology to the human body, understands the data and shape of physiological or tissue structures, discovers diseases, and makes prompts. Ultrasound diagnosis is a non-invasive, painless, convenient, intuitive and effective means of examination. However, the operation of ultrasound image acquisition is a major difficulty in getting started with ultrasound diagnosis and treatment. Ultrasonic slices are flexible and changeable, not limited to the three conventional slices of transverse, sagittal, and coronal slices. Therefore, for beginners, it is difficult to quickly understand the correspondence between the orientation of the ultrasound probe, anatomical slices, and images. ;...

AI Technical Summary

Problems solved by technology

However, the operation of ultrasound image acquisition is a major difficulty in getting started with ultrasound diagnosis and treatment.

Ultrasonic slices are flexible and changeable, not limited to the three conventional slices of transverse, sagittal, and coronal slices. Therefore, for beginners, it is difficult to quickly understand the correspondence between the orientation of the ultrasound probe, anatomical slices, and images. ;For medical students or doctors with little clinical experience, it is difficult to have a personal and intuitive experience before taking up the job. The professional degree is not high during operation, and the technique is unfamiliar, and they cannot effectively complete the accurate ultrasound diagnosis and treatment of patients. The main solution at present is to spend A lot of time to practice under the guidance of the teacher; this kind of practice under the guidance of the teacher, the practice process is highly dependent on the teacher, and usually requires the hand-in-hand guidance of the teacher to complete and effectively practice in order to obtain better results ; Practitioners in the absence of guidance, independent practice takes a long time and the effect is poor; and there are big differences in the teaching quality of teachers with different qualifications

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