Laboratory virtual operation teaching interactive system

Abstract

The invention discloses a laboratory virtual operation teaching interactive system. The laboratory virtual operation teaching interactive system comprises a medicine storage cabinet, a medicine storage management system, an instrument statistical system and a virtual experiment interactive system, wherein the medicine storage cabinet comprises a cylinder-shaped shell and a rotatable main shaft inthe shell, and a plurality of rotatable first partition plates are horizontally arranged in a manner of being vertical to the main shaft; the virtual experiment interactive system comprises a virtualinteractive device, and the virtual interactive device comprises a touch display screen arranged on an experiment table, a master control system connected with the touch display screen, as well as a scheme storage module, an experiment storage module and a virtual animation storage module which are connected with the master control system. By inputting the name of the experiment, the weight valuesof medicines to be used, and the names of instruments on a touch display screen, the scheme storage module provides the service conditions of the medicines and the instruments in the experiment and the experiment steps, and virtual animation demonstration of the experiment is also provided for guiding the conduction of the experiment. According to the system provided by the invention, the experiment scheme is combined with the real-time weight value of the medicines and the service condition of the instruments, so that the process of the experiment is guided through virtual animation.

Description

technical field [0001] The invention relates to the field of biology teaching, in particular to a laboratory virtual operation teaching interactive system. Background technique [0002] The laboratory is the place for experiments, the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in the development of science and technology. The laboratory has the following defects: because of the various experimental drugs in the laboratory and There are many kinds of instruments, and it is very inconvenient for students to obtain experimental drugs, especially the drugs at the innermost end of the drug storage cabinet, which are often difficult to obtain due to the obstruction of the drugs in front; for the management and operation of instruments, students must be in the teacher's one-by-one Under supervision, frequent mistakes can be avoided. Teachers also need to spend a lot of energy in the pro...

AI Technical Summary

Problems solved by technology

[0002] The laboratory is a place for experiments, the cradle of science, the base of scientific research, and the source of scientific and technological development. It plays a very important role in the development of science and technology. The laboratory has the following defects: because various experimental drugs and There are many types of instruments, and it is very inconvenient for students to take experimental medicines, especially the medicines in the innermost part of the medicine storage cabinet, which are often difficult to take because of the obstruction of the medicines in front; for the management and operation of the instruments, students must follow the teacher's instructions one by one. Under supervision, frequent mistakes can be avoided. Teachers also need to spend a lot of energy in the process of students' experiments; because of the commonality of the experimental equipment, when the first experiment is set to a certain cultivation temperature, the later experimenters May have unknowingly changed the incubation temperature, causing previous experiments to fail

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