Oral clinical simulation teaching system and method

Abstract

The invention belongs to the technical field of medical devices and discloses an oral clinical simulation teaching system and method. The system is formed by a shock absorber pad, a support, a rotation disc, a multimedia display device, a pitching device, a rotation device, a simulation head model, a simulation oral cavity, simulation teeth, a transmission shaft, a bolt, a mechanic table, a high / low-speed suction-type collection device, a multi-purpose spray gun, an instrument tray, a pin roller and a base. The multimedia display device is arranged on the upper surface of the rotation disc; the rotation disc is arranged on the support; the pitching device and the rotation device are arranged under the simulation head model; the transmission shaft and the bolt are arranged under the pitching device; the bolt is arranged on the mechanic table; the high / low-speed suction-type collection device, the multi-purpose spray gun and the instrument tray are arranged in the mechanic table; and thepin roller is arranged on the base. The system is simple and reliable in structure and low in overall manufacturing cost through simulation design, and meanwhile, allows students to learn oral and dental techniques in a very realistic environment, is high in operability, and can greatly improve students' technical level.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to a dental clinical simulation teaching system and method. Background technique [0002] At present, the training of most of the practitioners of oral clinical treatment in our country still uses models or isolated teeth to observe and repeat the operation of the teacher to carry out operation learning. The trainees cannot truly feel the impact of the patient's position, the narrow space in the oral cavity, and soft and hard tissues on the actual operation. In this case, when entering the clinic, you will immediately find a huge difference between the operation of the extraoral model and the clinical practice, and you will not dare to perform clinical operations, resulting in a slow improvement in the level of clinical operations. Most of the existing artificial head models are just a head model. Students need to hold the head model to learn and operate. The si...

AI Technical Summary

Problems solved by technology

[0004] (1) The trainees cannot truly feel the impact of the patient's position, the narrow space in the oral cavity, and soft and hard tissues on the actual operation

In this case, when entering the clinic, you will immediately find a huge difference between the operation of the extraoral model and the clinical practice, and you will not dare to perform clinical operations, resulting in a slow improvement in the level of clinical operations.

However, most of the existing artificial head models are just a head model. Students need to hold the head model to learn and operate. The simulation is not strong and cannot imitate the real patient position. affect the students' learning

[0005] (2) The spraying uniformity of the multi-purpose spray gun currently used is poor, and the uneven spraying affects the students' correct use of the simulation system, making it difficult to simulate

[0006] (3) The load of the shock-absorbing pad cannot be determined, which creates a safety hazard for subsequent use

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