Mouth opening device for impacted tooth extraction

A technology for impacted teeth and mouth, which is applied in the field of mouth opening devices for extraction of impacted teeth, which can solve problems such as easy soreness in the mouth and affect the extraction of impacted teeth, and achieve the effect of avoiding mouth soreness

Active Publication Date: 2021-08-10
深圳锆美医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In dentistry, medical staff often treat patients with dental problems. Extracting impacted teeth is a medical measure often performed by medical staff. At present, when medical staff extract impacted teeth in a pa

Method used

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  • Mouth opening device for impacted tooth extraction
  • Mouth opening device for impacted tooth extraction
  • Mouth opening device for impacted tooth extraction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0034] Embodiment: A mouth stretching device for extraction of impacted teeth.

[0035] refer to figure 1 , figure 2 , Figure 4 , Figure 7 , Figure 8 , Figure 9 and Figure 10 As shown, it includes a breathable cushion 1, a u-shaped rod 2, a movable plate 3, a rubber support plate 4, a first spring 5, a driving mechanism 6 and a clamping mechanism 7, and the front side of the breathable cushion 1 is symmetrically fixed with a u-shaped Rod 2, the movable plate 3 is sleeved symmetrically between the u-shaped rods 2 on the upper and lower sides, and the upper and lower sides on the outer surface of the movable plate 3 on the left and right sides are respectively connected with the u-shaped rods 2 on the upper and lower sides in the circumferential direction. The spring 5 and the rear end of the movable plate 3 are fixedly connected with a rubber support plate 4, and the left and right sides of the rubber support plates 4 cooperate with each other. A clamping mechanism...

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PUM

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Abstract

The invention relates to a mouth distraction device for impacted tooth extraction, and the device comprises a breathable pad, u-shaped rods, a movable plate, a rubber support plate, a first spring, a driving mechanism and a clamping mechanism; one side of the breathable pad is symmetrically and fixedly connected with the u-shaped rods, the movable plate is symmetrically and slidably sleeved between the two u-shaped rods, and the first spring is symmetrically wound between one side of the movable plate and one side of each u-shaped rod in the circumferential direction. The breathable pad is moved to make contact with the face of a patient, the rubber supporting plate corresponds to the lips, the driving mechanism is pulled to operate, the driving mechanism operates to drive the rubber supporting plate to move outwards and open to support the lips, in this way, the patient does not need to open the mouth all the time, mouth ache is avoided, and it can be avoided that the mouth is slowly closed to affect extraction of impacted teeth.

Description

technical field [0001] The invention relates to a stretching device, in particular to a mouth stretching device for extracting impacted teeth. Background technique [0002] In dentistry, medical staff often treat patients with dental problems. Extracting impacted teeth is a medical measure often performed by medical staff. At present, when medical staff extract impacted teeth in a patient's mouth, the medical staff It is necessary to pull the lips to move outward to open the mouth. Over time, the patient's mouth will close and affect the extraction of impacted teeth, and the mouth is prone to soreness. [0003] Therefore, need to design and develop a kind of can support patient's lip, do not affect the extraction of impacted tooth, and can avoid the impacted tooth extraction of mouth soreness with mouth stretching device. Contents of the invention [0004] In order to overcome the shortcomings that the medical staff need to pull the lips to move outwards to open the mouth...

Claims

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Application Information

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IPC IPC(8): A61C19/00A61C3/14
CPCA61C19/00A61C3/14
Inventor 朱忠平
Owner 深圳锆美医疗科技有限公司
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