Anatomy examination method and system based on 3D human organ specimen model

Abstract

The invention relates to an anatomy examination method based on a 3D human organ specimen model. The anatomy examination method includes: establishing a specimen model database, a built-in examinationquestion database and a user database; Calling the 3D human organ specimen model of the specimen model library, adding examination questions; Calling the data of the built-in examination questions database or user data, and add new examination papers; Publishing an examination. It also includes an anatomy examination system based on a 3D human organ specimen model, which is deployed in the server, and connects with specimen model database, built-in examination question database and user database through the network. The examination system includes an administrator system, a teacher system, anexaminee system and a scoring system. Combined with the built-in test questions database and user database, the human anatomy online examination system is realized, the system adopts the specimen model library, 3D human organ specimen model can rotate at any angle, replacing the traditional anatomy examination specimen. Compared with the current paperless examination system, it can display humanspecimen more directly, multi-angled, more real.

Description

technical field [0001] The invention relates to the technical field of combining computer communication and teaching, in particular to an anatomy examination method and system based on a 3D human organ specimen model. Background technique [0002] Human anatomy is a medical basic course with strong practicality, and experimental teaching is an important link in the teaching of this subject. Human anatomy examination usually includes two parts: theory examination and specimen examination. Specimen examination is an important part of anatomy examination and can test students' practical ability. [0003] Existing anatomical specimen examinations are currently mainly carried out in the form of physical specimens in the laboratory. Candidates enter the laboratory in groups to take the examination. At present, there is also a paperless anatomy examination system, but the existing paperless examination system uses pictures of specimens to display human organs and mark test sites. ...

AI Technical Summary

Problems solved by technology

[0004] There are certain disadvantages in the current anatomical specimen examination process: the examination needs to prepare multiple laboratories and specimens in advance; the examination requires multiple teachers; the examination time is long; the examination content is limited; the risk of specimen damage is high; Questions, resulting in the examination can not be fair and just

In the existing paperless examination system, the two-dimensional specimen picture display method lacks the authenticity of the specimen, and the key to the specimen examination is the real three-dimensional specimen effect; the system only has some key photos of the specimen, and cannot conduct a 360-degree view of all angles of the specimen. Therefore, some parts of the specimen cannot be presented; a single two-dimensional photo shows less content, so the scope of the proposition is small and the proposition method is relatively simple

Images