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Virtual orthopedic surgery practice system and simulation training method

A technology of surgical simulation and surgery, which is applied in the medical field, can solve the problems of high training costs and low authenticity, and achieve the effects of improving training effects, improving surgical proficiency, and improving accuracy

Pending Publication Date: 2021-06-25
ANHUI UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to overcome the deficiencies of high training cost, low authenticity, and very limited effect on improving surgical proficiency in traditional surgical training teaching, and provide a virtual orthopedic surgery practice system and simulation training method

Method used

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  • Virtual orthopedic surgery practice system and simulation training method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] like figure 1 As shown, in the present embodiment, the surgical practice system of the present invention is used to carry out simulation training for femoral bone fracture surgery, and its main steps are as follows:

[0056] (1) Access to the surgical system

[0057] The trainee wears the virtual display helmet device and the handheld control handle, and clicks the start button in the UI interface seen in the helmet.

[0058] (2) Select the surgical target

[0059] After entering the operation interface, click the menu to select the bone model that needs surgical practice. Before the operation, you can click on the bone, pick it up and put it down to watch. At the same time, you can also choose to play the operation video that needs to be learned to learn.

[0060] (3) Operation starts

[0061] When introducing the surgical site of the femoral bone, press the disc button on the handle to select the equipment needed for the operation, such as scalpel and scissors. T...

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Abstract

The invention discloses a virtual orthopedic surgery practice system and a simulation training method, and belongs to the technical field of medical treatment. The operation practice system comprises a skeleton three-dimensional model reconstruction module used for reconstructing a skeleton model, a display system, a display module of an operation interface and an actual practice module used for operation training; and an evaluation module used for the teaching personnel to score the whole drilling process of the operation. According to the training method, the system is adopted for simulation training, the virtual reality technology is used as a support, the operation training system is optimized, a more vivid operation environment and a skeleton and backbone reconstruction model are created, the accuracy of model reconstruction is improved, and when the system is used for operation teaching or training, a real training process can be better simulated, so that the operation proficiency of a trainee is remarkably improved, and the step memory of an intern in the operation process is enhanced.

Description

technical field [0001] The invention belongs to the field of medical technology, and more specifically relates to a virtual orthopedic surgery practice system and a simulation training method. Background technique [0002] Due to the high risk and great pain of patients in the traditional operation process, the operation effect is greatly affected by the doctor's personal professional level, and the postoperative effect is not ideal. Therefore, surgical teaching and preoperative practice are particularly important. However, the current practice of traditional surgical teaching is to use mannequins for teaching, demonstration and playback of surgical videos, explanation of physical organ specimens, teaching of human cadaver anatomy, teaching of animal vivisection, and expert surgical observation. Surgical teaching generally needs to be carried out in a special laboratory or operating room. This teaching method has the following disadvantages: (1) The model man is used for tea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B23/28G06T17/20
CPCG09B23/28G06T17/20
Inventor 张学锋金健汤亚玲储岳中周思雨刘盛东黄喜璐石军花
Owner ANHUI UNIVERSITY OF TECHNOLOGY
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