Medical anatomy auxiliary teaching system based on augmented reality

A technology that assists teaching and augmented reality, applied in the field of biomedical engineering, can solve problems such as cumbersomeness, lack of clinical application, affecting surgical operations, etc., to achieve the effects of standardizing operation movements, reducing training costs, and improving training efficiency

Inactive Publication Date: 2016-07-20
JINLIN MEDICAL COLLEGE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the currently proposed see-through display solutions are head-mounted displays, which are very bulky for doctors to wear, which affects surgical operations and has not been well clinically applied.

Method used

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  • Medical anatomy auxiliary teaching system based on augmented reality
  • Medical anatomy auxiliary teaching system based on augmented reality
  • Medical anatomy auxiliary teaching system based on augmented reality

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Embodiment Construction

[0012] A medical anatomy auxiliary teaching system based on augmented reality, which integrates hardware resources such as smart glasses, anatomical instruments, medical image scanning equipment of the teacher control unit, and software resources such as information interaction, video collection, anatomical planning, and assessment into the local area network. The schematic diagram of the hardware composition is as follows: figure 1shown. The system hardware is mainly composed of smart glasses (1), dissecting instruments (2), teacher control unit (3), wireless router (4) and medical image scanning equipment (5), and the smart glasses (1) include batteries (1 -1), CPU (1-2), camera (1-3), prism (1-4), mirror frame (1-5), electromagnetic sensitive unit (1-6), wireless communication unit (1-7) , microphone (1-8), speaker (1-9), integrate various sensors on the frame, wear on the human head, and is the center of information exchange, receiving the organs collected in the database...

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Abstract

The invention discloses a medical anatomy auxiliary teaching system based on augmented reality, and relates to the field of biomedical engineering. The system consists of intelligent glasses, an anatomy instrument, a teacher control unit, a wireless router, and a medical image scanning device. A three-dimensional virtual model (vessels, muscle and skeleton) is built through the anatomy information obtained by the medical image scanning device and modeling software. The three-dimensional virtual model and a real anatomic site in an operation vision are integrated and stacked, thereby enabling students to see a subcutaneous internal structure. Meanwhile, the system can obtain the precise spatial information of the anatomy instrument relative to the anatomic site, achieves the augmented display of the operation vision, and has three teaching modes: discovery learning, interactive training, examination and evaluation. The system can assist students carry out theory learning before operation, interactive guide in operation and intelligent estimation after operation, enables the anatomy operation to be standard, improves the operation precision, and reduces the training cost.

Description

technical field [0001] The invention relates to the field of biomedical engineering, in particular to a medical anatomy auxiliary teaching system based on augmented reality. Background technique [0002] Biomedical engineering is an emerging frontier discipline, which integrates the theories and methods of engineering, biology and medicine, and studies the structure, function and interrelationships of the human body at multiple levels, so as to contribute to the prevention, diagnosis, treatment and rehabilitation of diseases. Serve. The traditional medical anatomy teaching methods are teaching video demonstrations, explanations of physical organ specimens, simulated rubber man anatomy teaching, human cadaver anatomy teaching, animal live anatomy teaching and expert operation site observation and other forms. However, the video teaching is not intuitive enough, the explanation form of physical organ specimens is too simple, the immersion of the simulated rubber man teaching ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B5/14G02B27/01
CPCG09B5/14G02B27/0172G02B2027/0178
Inventor 欧仁侠张华磊陈洪斌祝颖鲍捷
Owner JINLIN MEDICAL COLLEGE
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