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Teeth pads for edentulous jaws

A technology of edentulous jaws and tooth pads, applied in the fields of application, medical science, respirator, etc., can solve the problems that the tooth pads are not suitable for the elderly, and achieve the effects of good support and positioning, favorable promotion and implementation, and convenient installation

Inactive Publication Date: 2016-05-04
付玉杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the problems and defects that the existing dental pads are generally not suitable for the elderly, a special dental pad for the edentulous jaw that is suitable for the elderly is provided.

Method used

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  • Teeth pads for edentulous jaws
  • Teeth pads for edentulous jaws
  • Teeth pads for edentulous jaws

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Example 1: The first kind of special tooth pad for edentulous jaws, see figure 1 , figure 2 and image 3 , the front end of the dental pad body is provided with a front wall 4, and the center of the front wall 4 is provided with a breathing tube 5; A side wing 1 is provided on one side, and a front wing 2 is arranged on the outer edge of the front wall 4. The side wing 1 is supported between the side teeth and facial muscles, and the front wing 2 is supported between the front teeth and the lips. A side hole 9 for inserting surgical instruments is provided on the side of the front wall 4 away from the side flap 1 . It can be seen that although the inner support body 3 in this embodiment can fully support the upper and lower jaws without a forehead, the dental pad only supports one side of the oral cavity, and its volume is limited, which is convenient for installation and removal.

[0025] In this embodiment, the tooth pad for the edentulous jaw is made of an integr...

Embodiment 2

[0026] Embodiment 2: The second kind of edentulous jaw special dental pad, see figure 1 , figure 2 and image 3 , the same content as in Example 1 will not be repeated, but the difference is: the special dental pad for the edentulous jaw is made of hard material formed in one piece, and there is a In the recessed area, cushion layers are respectively fixed in the recessed areas on the upper surface and the lower surface of the inner support body 3 , and the cushion layer is a flexible layer 6 .

[0027] Above-mentioned embodiment 1 and embodiment 2 are suitable for the elderly who have completely lost their teeth.

Embodiment 3

[0028] Embodiment 3: The third kind of special tooth pad for edentulous jaw, see Figure 4 and Figure 5 , the content is the same as that of Embodiment 1 and will not be repeated. The difference is that: the upper surface and the lower surface of the inner support body 3 are respectively provided with a relief cavity 13 corresponding to the position of the teeth of the human body, and at the mouth of the relief cavity 13 The position is provided with not less than the frangible support piece 7 of normal person's tooth quantity.

[0029] This embodiment is suitable for the elderly whose teeth have not come off completely. Since some teeth are still kept, the inner support body 3 cannot directly contact the upper and lower jaws of the oral cavity, but the part of the frangible support piece 7 can be removed to make room for the intact teeth to enter the abdication cavity 13, thereby ensuring that the inner support body 3 It can directly contact the upper and lower jaws of the...

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Abstract

The invention discloses a dental pad for edentulous jaws, which comprises a dental pad body, a front wall is provided at the front end of the dental pad body, and a breathing tube is provided at the center of the front wall; The stretched inner support body has a side wing on one side of the inner support, and a front wing on the outer edge of the front wall. The side wing is supported between the side teeth and facial muscles, and the front wing is supported between the front teeth and the lips. Between; side holes for inserting surgical instruments are provided on the side of the front wall away from the side wings. The inner supporting body of the present invention matches the contours of the upper and lower jaws of the oral cavity, is suitable for the elderly without teeth, has very good firmness, does not fall off automatically, and is easy to install. It is also suitable for the elderly whose teeth have not completely fallen out. Its structural design is simple and reasonable, suitable for the special use of edentulous old people, has good use effect, and is very conducive to popularization and implementation.

Description

technical field [0001] The invention relates to an auxiliary tool in the field of dental technology, in particular to a special tooth pad for an edentulous jaw. Background technique [0002] Clinically, it is very common to use tooth pads to open the patient's mouth for examination or treatment, and it is an important means for clinical establishment of artificial airway, clinical anesthesia, emergency resuscitation, and rescue of critically ill patients. For example, in patients with endotracheal intubation, when the endotracheal tube is inserted, in order to prevent the endotracheal tube from being bitten flat, a tooth pad should be placed next to it; Brace support is also required to provide an efficient operating path. Existing medical tooth pads are divided into two parts: tooth pad body and fixed wing, such as the tooth pad whose publication number is CN2922783U, its tooth pad body is tubular, the cross-section is square, and about 1 / 3 of the tube body is connected by...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B1/24A61M29/00
CPCA61B1/24A61M16/0493A61M29/00
Inventor 付玉杰张艳花邢发欣张云龙
Owner 付玉杰
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