JPS5855395Y2 - dental training equipment - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to an improvement of a dental training device used when practicing dental treatment.

Currently, in dental educational institutions, multiple practice tables are set up side by side on the floor, a human head model is attached to these, and treatment practice using band pieces, syringes, bayum, and other treatment instruments is carried out according to the instructor's instructions. It is carried out.

However, with the conventional method of simply arranging independent practice tables side by side, the installation space is large, and when teaching multiple trainees at the same time, the instructor has to make sure that the trainees are performing the correct movements as instructed. There were times when I couldn't make out what was going on, and sometimes I couldn't hear my voice well enough to reach the trainees who were located far away.

In order to eliminate such drawbacks, a training device has been proposed by the applicant in which the training tables are arranged facing each other and are arranged side by side in series.

However, in the above-mentioned face-to-face training equipment, the instructor's position is not specified, and if he is on one side of the training equipment, he cannot see the other side at all, making it difficult for the trainees to fully communicate their intentions. Furthermore, there was a drawback in that the instructors were unable to grasp each trainee's hand movements and how to use the equipment.

Therefore, in the present invention, as mentioned above, in the face-to-face training equipment arranged in a straight line, a table for the teacher is provided at both ends in the long plane direction, and a chair for the teacher is provided on this table E. The aim is to provide a device that allows all trainees to fully communicate their intentions, while at the same time ensuring that they understand how to use equipment and even small hand movements, allowing for effective training.

An embodiment of the present invention will be explained below with reference to the drawings.
Reference numeral 1 is a dental training equipment in which two facing training tables are arranged in a straight line, and tables 2, 2 for the teacher, which are higher than the floor, are provided at both ends of the length direction. The supports of rotating chairs 3, 3 for the professor to sit on are fixed on the tables 2, 2.

Mounting tables 4, 4 each having an arcuate peripheral edge are attached to the upper part of each of the tables 2, 2 for placing the teacher's notebook, teaching means, etc.

The upper part 5 of the training device 1 is formed into a roof shape that is highest at the center and slopes downward toward both sides in the width direction, and human head models 6, 6 are placed at opposing positions on both sides.・・・
・ are arranged at equal intervals.

At the top of the roof 5, a light support 8 is provided for illuminating the oral cavity parts 7, 7, . . . of the human head models 6, 6, . . .
, 8 . . . are provided, and lights 9 , 9 .

In addition, the human head models 6, 6... are placed within a certain range in the center of support stands 11, 11... whose upper surfaces are horizontal and project in an arc shape on both sides from the vertical wall 10 above the training table. The vacuum 12 is supported in a vertically movable manner on one side of the support base, and the vacuum 12 can be freely drawn out and stored on the other side.
A low speed band piece 13, 14 is provided respectively.

A housing section 15, 15, etc. for storing instruments, etc. is provided on each negative side of the human head models 6, 6, and a dental tray 16, 16,... is provided in the top shelf. A locking tool 17 having recessed fitting portions on the upper and lower sides is fixed to the side edge of this dental tray, and the high-low speed band pieces 13 and 14 are inserted thereinto.

A space S facing inward is formed by cutting the vertical wall 10 on the storage section 15 side of the upper part of the support stand 11, and constitutes a placement section for the kneading plate 17.

Rotating chairs 1B, 1B, . . . on each side of the training are arranged corresponding to each of the human head models 6.

The rotation center P of this rotary chair 1B is the human head model 6.
The seat plate 19 is pivoted at a substantially vertical downward position, and is configured so that the seat plate 19 can be moved up and down according to the length of the trainee's legs, and can also be moved from the center of rotation P in the distance direction.

When performing dental training using the above-mentioned training equipment, the trainees first sit on the rotating chair 18 provided corresponding to each human head model, and adjust the seat plate 1 according to the length of each student's legs.
9 and the distance from the center of rotation P are adjusted and fixed.

The two professors sit on chairs 3 and 3 on tables 2 and 2, and the professor sitting on the chair on the left in Figure 1 mainly observes the hand movements and how the trainees use the equipment. However, the professor sitting in the chair on the right side observes several trainees on the other side.

This is because the instructor, who is sitting in a high position on the left, can most easily see the movements of the trainee who is sitting in the front as the trainee holds the treatment equipment in his or her right hand, and the hand movements of the trainee who is on the opposite side. This is because the professor on the right can see all the positions of the equipment and equipment.

Then, the professor places the documents and equipment necessary for the practical training on tables 4 and 4.
The students place the equipment on top of the equipment and perform practical training while instructing them to perform treatments one by one, or by actually using the equipment to teach them how to move the equipment.

In this way, the two instructors are positioned at high places on both sides of the trainees, so they can communicate their intentions accurately through their voices, and each instructor observes one side of the trainees, so that all trainees are It is possible to accurately grasp the small hand movements of children and the way they grip instruments, allowing them to master the correct movements in a short period of time.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention; FIG. 1 is an overall perspective view, FIG. 2 is a partially enlarged perspective view, and FIG. 3 is a partially cutaway plan view of FIG. 1. 1...Dental training equipment, 2...Professor's table, 3...Professor's chair, 4...Placement stand, 6... ...Human head model, 7...Oral region.

Claims (1)

[Scope of utility model registration request] A facing training device consisting of a plurality of human head models used by trainees arranged at appropriate intervals on both sides of a linear cabinet, with a teacher's table at both longitudinal ends. This is a dental training equipment with a chair for the professor on the table.