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Oral cavity expansion checker

An inspector and oral technology, applied in the field of oral expansion inspector, can solve the problems of obstructed field of vision, different positions of stuck fishbone, no instruments, etc., and achieve the effects of clear view, good external protection and high integration.

Inactive Publication Date: 2021-03-30
ENSHI PREFECTURE DIYIJIA INTPROP SERVICES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Taking fishbone is a common emergency in the department of throat. Doctors need to have a clear view, accurate location, and the cooperation of patients during the fishbone removal process. However, the current conventional fishbone removal equipment requires more time due to factors such as fishbone stuck in different positions, obstructed vision, and patient nervousness. It takes a few tries to get the fishbone out
At the same time, it is often necessary for the patient to open his mouth during the examination, but there is no device for this at present.

Method used

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  • Oral cavity expansion checker
  • Oral cavity expansion checker

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Embodiment 1: A mouth dilation checker is composed of a tongue depressor 1, an expansion plate 2, a lamp 3, a handle 4, a pressure handle 5, a shaft 7 and a lever 8, and the spatula 1 and the expansion plate 2 correspond to each other The front end is respectively provided with a lamp 3 for oral lighting, the rear end of the tongue depressor 1 is connected to the handle 4 through the connecting rod 11; 8. A shaft 7 connected to the connecting rod 11 is provided at the center, and the tongue depressor 1 and the expansion plate 2 are made of materials that meet the relevant national standards for medical materials.

Embodiment 2

[0020] Embodiment 2: A mouth dilation checker is composed of a tongue depressor 1, an expansion plate 2, a lamp 3, a handle 4, a pressure handle 5, a shaft 7 and a lever 8, and the spatula 1 and the expansion plate 2 correspond to each other The front end is respectively provided with a lamp 3 for oral lighting, the rear end of the tongue depressor 1 is connected to the handle 4 through the connecting rod 11; 8. A shaft 7 connected to the connecting rod 11 is provided at the center, and the tongue depressor 1 and the expansion plate 2 are made of materials that meet the relevant national standards for medical materials. The outer layers of the tongue depressor 1 and the expansion plate 2 are made of soft materials. The handle 4 is provided with a battery 9 for providing electric energy for the lamp 3 and a switch 10 for controlling the lamp 3 to be turned on and off.

Embodiment 3

[0021] Embodiment 3: A mouth dilation checker is composed of spatula 1, expansion plate 2, lamp 3, handle 4, pressure handle 5, shaft 7 and lever 8, spatula 1 and expansion plate 2 corresponding to each other The front end is respectively provided with a lamp 3 for oral lighting, the rear end of the tongue depressor 1 is connected to the handle 4 through the connecting rod 11; 8. A shaft 7 connected to the connecting rod 11 is provided at the center, and the tongue depressor 1 and the expansion plate 2 are made of materials that meet the relevant national standards for medical materials. The outer layers of the tongue depressor 1 and the expansion plate 2 are made of soft materials. The handle 4 is provided with a battery 9 for providing electric energy for the lamp 3 and a switch 10 for controlling the lamp 3 to be turned on and off. The lever 8 and the connecting rod 11 are viewed from above as a curved shape for easy viewing.

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Abstract

The invention relates to an oral cavity expansion checker which is characterized by comprising a tongue depressor (1), an expansion plate (2), lamps (3), a supporting handle (4), a pressing handle (5), a shaft (7) and a lever (8), the front ends of the tongue depressor (1) and the expansion plate (2) which correspond to each other are respectively provided with the lamp (3) for oral cavity illumination, and the rear end of the tongue depressor (1) is connected with the supporting handle (4); the rear end of the expansion plate (2) is connected with the pressing handle (5) through the lever (8), the section of the lever (8) is in a V shape, and the shaft (7) connected to the connecting rod (11) is arranged in the center of the lever (8). Through the above description, the oral cavity expansion checker is reasonable in structural design, high in integration degree and small in size.

Description

technical field [0001] The invention relates to an oral dilatation checker. Background technique [0002] If the fishbone is stuck in the throat, it is like a stick in the throat. Once the fishbone gets stuck in the throat, it is not advisable to press down the fishbone by hand, drinking vinegar, eating steamed buns, etc. Immediate medical attention is required to avoid serious complications and difficult removal. Taking fishbone is a common emergency in the department of throat. Doctors need to have a clear view, accurate location, and the cooperation of patients during the fishbone removal process. However, the current conventional fishbone removal equipment requires more time due to factors such as fishbone stuck in different positions, obstructed vision, and patient nervousness. It took several attempts to remove the fishbone. At the same time, it is often necessary for the patient to open his mouth during the examination, but there is no device for this at present. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/24A61B1/06
CPCA61B1/0661A61B1/24
Inventor 张正
Owner ENSHI PREFECTURE DIYIJIA INTPROP SERVICES CO LTD
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