CN212261657U

CN212261657U - Department of respiratory sleep is with oral cavity position maintainer

Info

Publication number: CN212261657U
Application number: CN201820720754.8U
Authority: CN
Inventors: 马海霞; 唐安洲
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-15
Filing date: 2018-05-15
Publication date: 2021-01-01
Anticipated expiration: 2028-05-15

Abstract

The utility model discloses a department of respiratory sleep uses oral cavity position maintainer, include: a first occlusion part, which is provided with a first groove corresponding to the upper jaw teeth and the upper jaw gum of a patient; a second occlusion part, which is provided with a second groove corresponding to the lower jaw teeth and the lower jaw gum of the patient; and a cavity fixing element is movably connected with the first occlusion part and the second occlusion part and enables the first occlusion part and the second occlusion part to be fixed at a proper position of a cavity. The utility model discloses department of respiratory sleep uses oral cavity position maintainer can come the customization according to the tooth type of patient's upper and lower jaw tooth, fixes patient's lower jaw tooth in a buccal cavity suitable position of upper jaw tooth, except preventing that grinding teeth from causing the harm of tooth, also can solve the patient simultaneously and wear when traditional oral cavity device, the problem of muscle ache around the oral cavity that probably produces.

Description

Department of respiratory sleep is with oral cavity position maintainer

Technical Field

The utility model belongs to the technical field of the medical treatment, concretely relates to department of respiratory sleep is with oral cavity position maintainer.

Background

The existing oral cavity position maintainer has poor effect of preventing teeth grinding, is inconvenient and uncomfortable to wear and needs improvement.

SUMMERY OF THE UTILITY MODEL

First, technical problem to be solved

The to-be-solved technical problem of the utility model is to provide a department of respiratory sleep maintains ware with oral cavity position to solve among the prior art oral cavity position and maintain ware and prevent that the effect of grinding one's teeth is not good, wear inconvenient uncomfortable technical problem.

Second, technical scheme

For solving the technical problem, the utility model discloses the technical scheme who adopts is: an oral position maintainer for respiratory sleep department, comprising: a first occlusion part provided with a first groove corresponding to upper jawbone and upper gingival of a patient; a second bite part provided with a second groove corresponding to the patient's lower jaw teeth and lower jaw gums; and a mouth fixing element movably connecting the first occlusion part and the second occlusion part and fixing the first occlusion part and the second occlusion part at a mouth proper position, wherein the mouth proper position is one third of the central incisor of the upper jawbone; the third is a position from the incisor end of the median incisor up to one third of the length of the palatal gingiva; the first occlusion part, the second occlusion part and the oral cavity fixing element are integrally formed by biological plastics; the oral fixation element has a thickness of 2 to 5 mm.

The lower jaw teeth are positioned on the inner side of the central incisor position, and the inner side is inside an oral cavity.

The first occlusion part is the accommodating position of the upper jaw teeth, and the second occlusion part is the accommodating position of the lower jaw teeth.

The oral fixation element has a thickness of one of 2mm, 3mm, 4mm, and 5 mm.

The first groove covers the upper jaw teeth and the upper jaw gum, and the second groove covers the lower jaw teeth and the lower jaw gum.

The thickness of the first bite part is a distance from the oral cavity fixing element to the gums of the upper jaw, and the thickness of the second bite part is a distance from the oral cavity fixing element to the gums of the lower jaw.

The first bite portion has no opening with the oral fixation element, and the oral fixation element has no opening.

A tooth whitening gel is placed in the first and second channels.

A tooth degerming gel is placed in the first groove and the second groove.

The central incisor teeth comprise a central incisor tooth I and a central incisor tooth II which are positioned in the center of the upper jaw teeth.

Third, beneficial effect

Compared with the prior art, the utility model, following beneficial effect has:

1. the utility model discloses department of respiratory sleep uses oral cavity position maintainer can come the customization according to the tooth type of patient's upper and lower jaw tooth, fixes patient's lower jaw tooth in a buccal cavity suitable position of upper jaw tooth, except preventing that grinding teeth from causing the harm of tooth, also can solve the patient simultaneously and wear when traditional oral cavity device, the problem of muscle ache around the oral cavity that probably produces.

2. The utility model discloses department of respiratory sleep uses oral cavity position maintainer, when wearing, can make the position of patient's chin move forward to improve patient's the constrictive symptom of respiratory track.

Drawings

Fig. 1 is a schematic view of an embodiment of the present invention.

Fig. 2 is a schematic view of the oral cavity of the present invention.

Fig. 3 is a schematic side view of the oral cavity of the present invention.

Fig. 4 is a wearing schematic diagram of the present invention.

Fig. 5 is a side view of the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples.

As shown in fig. 1 and 2, the present invention provides an oral cavity position maintaining device 30 for respiratory and sleep department, which comprises: a first occluding part 31, a second occluding part 3 and a mouth fixing element 35.

The first occlusion part 31 is provided with a first groove 313 corresponding to the upper jaw teeth 311 and the upper jaw gum 312 of a patient; the second occlusion part 33 is provided with a second groove 333 corresponding to the patient's lower teeth 331 and lower gingiva 332; and a mouth fixation element 35 connecting the first bite portion 31 and the second bite portion 33 and fixing the first bite portion 31 and the second bite portion 33 in a mouth proper position 314.

As shown in fig. 2, the mouth proper position 314 is one-third of the first 3111 and second 3112 central incisors that fall on the upper jaw teeth 311; the one third is a position from the cut end 3113 of the median incisor one 3111 and the median incisor two 3112 up to one third of the length of the maxillary gingiva 312. The central incisors include said first central incisor 3111 and said second central incisor 3112 which are located in the middle of the upper jawbone.

Wherein, the first occluding part 31, the second occluding part 33 and the oral fixing element 35 are made of biological plastic by integral molding; the thickness of the oral cavity fixation element 35 is 2-5 mm. The thickness of the oral cavity fixing element 35 can be selected from 2mm, 3mm, 4mm and 5mm according to the manufacture of the oral cavity position maintaining device 30 for the respiratory sleep department.

As shown in FIG. 3, a mouth fixation element 35 connects the first bite portion 31 and the second bite portion 33. The median incisor 3111 of the upper jawbone and the upper gingival 312 are received in the first groove 313; the lower teeth 331 and the lower gums 332 are received in the second grooves 333. The lower teeth 331 are fixed in the mouth at the proper positions 314 of the central incisors 3111, and the lower teeth 331 are located on an inner side of the central incisors 311, which is the inside of the mouth.

The first groove 313 wraps the upper jaw teeth 311 and the upper jaw gum 312 of the patient; the second groove 333 wraps the patient's lower teeth 331 and lower gums 332. The thickness of the first bite 31 refers to the distance of the oral fixation element 35 to the patient's maxillary gingiva 312; the thickness of the second bite 33 refers to the distance of the oral fixation element 35 to the patient's mandibular gingiva 332.

Generally, when a patient with the retracted lower jaw 54 goes to sleep, the airway of the patient is not smooth, and teeth grinding is caused, mainly because the patient's lower jaw teeth 331 move relative to the upper jaw teeth 311 due to the involuntary force of the muscles around the oral cavity generated by the retracted lower jaw 54. After the patient wears the oral cavity position maintainer 30 for the respiratory and sleep department, the problem of the retroreduction of the lower jaw 54 can be improved. The mouth proper position 314 is a positioning point for advancing the lower jaw 54, and when the upper jaw teeth 311 and the lower jaw teeth 331 are positioned at the mouth proper position 314, that is, when the upper jaw teeth 311 and the lower jaw teeth 331 bite, the balance between them can be obtained. When the patient wears the oral cavity position maintainer 30 for the respiratory and sleep department, the lower jaw 54 can move forwards to relieve the pressure of the head and the neck and ensure that the respiratory tract is more smooth, thereby solving the muscle pain caused by tooth grinding.

As shown in fig. 4, the first groove 313 of the first occlusion part 31 of the oral cavity position maintainer 30 for respiratory and sleep department of the present invention is made according to the tooth shape of the upper jaw 311 of the patient; the second groove 333 of the second engaging portion 33 is formed according to the tooth shape of the patient's lower jaw teeth 331. The first groove 313 and the second groove 333 are respectively the accommodating positions of the upper jaw 311 (shown by dotted line) and the lower jaw 331 (shown by dotted line) of the patient, so when the patient wears the oral position maintaining device 30 for respiratory and sleep department, the upper jaw 311 of the patient will be tightly attached to the first groove 313, and the lower jaw 331 will be tightly attached to the second groove 333. Therefore, the patient feels comfortable and relaxes the muscles around the mouth when wearing the mask.

The first occlusion part 31 of the oral cavity position maintainer 30 for the respiratory sleep department of the utility model does not have an opening with the oral cavity fixing element 35; there is no opening between the second bite 33 and the mouth fixation element 35; the mouth fixation element 35 has no openings. That is, the oral cavity position maintaining device 30 for the respiratory and sleep department of the present invention does not have an opening for convection between the inside of the oral cavity and the outside of the oral cavity, so as to allow the patient to breathe through the nose, thereby reducing the bacteria outside the oral cavity from entering the oral cavity, and avoiding the possibility of other infections inside the oral cavity. Because the utility model discloses department of respiratory sleep uses oral cavity position maintainer 30 for the design of enclosed type, the patient wears the utility model discloses department of respiratory sleep uses oral cavity position maintainer 30, its upper and lower lip is tightly closed the driving fit to can not lead to the fact pleasing to the eye problem. Therefore, the oral position maintainer 30 for the respiratory and sleep department of the present invention is not only worn during night sleep, but also suitable for use during daytime.

In addition, the first and

second grooves

313, 333 also have at least one dental medically related desired use. For example, a tooth whitening gel or a tooth sterilizing gel can be placed in the first groove 313 and the second groove 333, so that the patient can improve the tooth grinding condition and has the functions of tooth whitening and tooth sterilizing.

As shown in fig. 5, upper teeth 311 of upper jaw 52 are received in first occlusion portion 31, lower teeth 331 of lower jaw 54 are received in second occlusion portion 33, and oral cavity securing elements 35 separate upper teeth 311 from lower teeth 331. The mouth fixing elements 35 fix the upper jaw teeth 311 and the lower jaw teeth 331 in the mouth proper positions 314. When a patient wears the customized respiratory sleep oral position maintaining device 30 of the present invention, the patient's upper teeth 311 are tightly engaged in the first engaging portion 31, and the lower teeth 331 are tightly engaged in the second engaging portion 33, the position of the lower jaw 54 is adjusted forward (as shown by the arrow), so as to solve the problem that the lower jaw 54 is retracted. When the patient wears the oral position maintaining device 30 for the respiratory sleep department of the present invention, the original position (shown by the dotted line) when the patient's chin 21 is retracted can be moved forward to the chin 54 (shown by the solid line), and the original position (shown by the dotted line) when the respiratory tract 24 is narrow can be enlarged to the position of the respiratory tract 55.

The tooth shape of the upper jaw tooth and the lower jaw tooth of the patient can be customized, and the lower jaw tooth of the patient is fixed in a proper position in an oral cavity of the upper jaw tooth. The utility model discloses department of respiratory sleep uses oral cavity position maintainer is except preventing that the tooth from leading to the fact the harm of tooth, also can solve the patient simultaneously and wear when traditional oral cavity device, the problem of the sour pain of muscle around the oral cavity that probably produces. In addition, when wearing the oral cavity position maintaining device for the respiratory and sleep department, the position of the lower jaw of the patient can be moved forward, thereby improving the symptom of respiratory tract stenosis of the patient.

The utility model has the advantages of that:

The above is only a specific application example of the present invention, and does not constitute any limitation to the protection scope of the present invention.

Claims

1. An oral cavity position maintainer for a respiratory sleep department, comprising: a first occlusion part provided with a first groove corresponding to upper jawbone and upper gingival of a patient; a second bite part provided with a second groove corresponding to the patient's lower jaw teeth and lower jaw gums; and a mouth fixing element movably connecting the first occlusion part and the second occlusion part and fixing the first occlusion part and the second occlusion part at a mouth proper position, wherein the mouth proper position is one third of the central incisor of the upper jawbone; the third is a position from the incisor end of the median incisor up to one third of the length of the palatal gingiva; the first occlusion part, the second occlusion part and the oral cavity fixing element are integrally formed by biological plastics; the oral fixation element has a thickness of 2 to 5 mm.

2. The apparatus as claimed in claim 1, wherein the lower jaw teeth are located inside the central incisor area, and the inside is an inside of the mouth.

3. The apparatus as claimed in claim 1, wherein the first engaging portion is a receiving position of the upper jaw teeth and the second engaging portion is a receiving position of the lower jaw teeth.

4. The respiratory sleep oral position holder as set forth in claim 1, wherein the oral fixation element has a thickness of one of 2mm, 3mm, 4mm and 5 mm.

5. The respiratory sleep oral position maintainer of claim 1, wherein the first grooves cover the upper teeth and the upper gums and the second grooves cover the lower teeth and the lower gums.

6. The respiratory sleep oral position holder as set forth in claim 1, wherein the thickness of the first bite portion is a distance from the oral fixation element to the upper jaw gum and the thickness of the second bite portion is a distance from the oral fixation element to the lower jaw gum.

7. The respiratory sleep oral position holder as set forth in claim 1 wherein the first bite portion is free of openings with the oral fixation elements.

8. The apparatus as claimed in claim 1, wherein a tooth whitening gel is disposed in the first and second grooves.

9. The apparatus as claimed in claim 1, wherein a tooth-degerming gel is placed in the first and second grooves.

10. The apparatus as claimed in claim 1, wherein the central incisors include a first central incisor and a second central incisor which are located at the center of the upper jaw teeth.