CN203169389U - Snore prevention device - Google Patents
Snore prevention device Download PDFInfo
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- CN203169389U CN203169389U CN 201320131787 CN201320131787U CN203169389U CN 203169389 U CN203169389 U CN 203169389U CN 201320131787 CN201320131787 CN 201320131787 CN 201320131787 U CN201320131787 U CN 201320131787U CN 203169389 U CN203169389 U CN 203169389U
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- facing
- lower jaw
- maxillary
- tongue
- preventing snoring
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Abstract
The utility model discloses a snore prevention device which is suitable for the oral cavity of a human body. The snore prevention device comprises an upper jaw tooth socket and a lower jaw tooth socket, wherein the upper jaw tooth socket is suitable for being sleeved on the outer surface of the upper jaw teeth of the human body. The upper jaw tooth socket comprises a bottom face, a front edge and a rear edge, wherein the front edge is arranged on the lip side edge of the bottom face and the rear edge is arranged on the palate side edge of the bottom face. A tongue hole-locating cavity used for locating the tongue when the human body swallows is formed in the part, adjacent to an incisor tooth set and canine teeth of the human body, of the rear edge. The tongue hole-locating cavity and the surrounding surface of the tooth socket form a tongue locating cavity. The lower jaw tooth socket is integrally formed below the upper jaw tooth socket and at the position of forward-extending incisor tooth blades of the lower jaw. The lower jaw tooth socket is suitable for being sleeved on the outer surface of the lower jaw teeth of the human body. The snore prevention device can make the tongue of a patient be attached to the upper jaw when the patient swallows, enable the patient to have the normal swallowing function, keep the tongue comfortable, and avoid drooling. Meanwhile, the snore prevention device is comfortable to wear and reduces the foreign body sensation.
Description
Technical field
This utility model relates to medical instruments field, especially relates to a kind of device for preventing snoring.
Background technology
Going up air flue when obstructive sleep apnea (OSAS) is a kind of the sleep occurs subsiding even closed common disease repeatedly.Cause of disease complexity, glossoptosis be cause the topmost initiating of airway constriction because of, thereby cause the positive feedback effect that anoxia-air flue subsides.
Common method for the treatment of has:
1, continuous positive pressure venti lation (respirator).
2, operation.
3, device for preventing snoring (oral appliance).
Wherein oral appliance is shown one's talent in multidisciplinary treatment with its light, noninvasive advantage.
Oral appliance treatment snoring divides two big classes:
1, lower jaw reach device: lower jaw is fixed to protrusive position, goes up the air flue expansion behind the tongue substrate reach tongue, extensive use is clinical.
But, the existing following defective of lower jaw reach device:
1) the passive tractive that is subjected to of temporomandibular joint muscle group is ached, and fatigue makes the patient be not easy to tolerate appliance.
2) not directly at tongue body, the motility of tongue reach is relatively poor relatively.
3) volume is big, and the oral foreign body sense is strong.
Tongue can not be positioned palatine fold when 4) swallowing, and the aching and tired fatigue of tongue can not effectively be swallowed saliva, sialorrhea.
2, tongue retractor: utilize air bag generation outside the oral cavity, negative pressure is drawn the entrance external capsule with tongue body and is fixed, and directly resists glossoptosis.
But the existing following defective of tongue retractor: very painful because tongue is in the forced attitude position, the wish of shaking off is very strong, is difficult for adhering to, the few application.
The utility model content
This utility model is intended to solve at least one of technical problem that exists in the prior art.For this reason, a purpose of the present utility model is to propose a kind of device for preventing snoring, and this device for preventing snoring has the tongue positioning chamber and is used for location tongue body when the people swallows, thereby has improved resistance snore effect and comfort level.
According to device for preventing snoring of the present utility model, be applicable to human oral cavity, described device for preventing snoring comprises: the maxillary facing, described maxillary facing is suitable for being set in the outer surface of the maxillary tooth of human body, described maxillary facing comprises the bottom surface, is located at the leading edge of lip side edge, bottom surface and is located at palate rear flank, bottom surface along the trailing edge of locating that the incisor group of human body wherein said trailing edge, contiguous and the part of canine tooth limit a tongue that is used for the location tongue body when human body is swallowed and locate vestibule; And the lower jaw facing, described lower jaw facing be formed on described maxillary facing below, described lower jaw facing is suitable for being set in the outside of the lower jaw tooth of human body.
According to device for preventing snoring of the present utility model, can make the patient that normal function of deglutition is arranged, keep tongue body comfortable, avoid sialorrhea, and device for preventing snoring of the present utility model wears very comfortablely, and reduce foreign body sensation.Simultaneously because the tongue positioning chamber is arranged, easier obedient palate position, tongue body front portion (tongue preceding upper) makes resistance snore effect more obvious.
In addition, according to device for preventing snoring of the present utility model, can also have following additional technical feature:
Narrow the rear end of described tongue location vestibule.
Described device for preventing snoring also comprises the single armed card, and described single armed is fastened on the described maxillary facing and is suitable for being stuck on the sixth-year molar of human body.
Described single armed card is two.
Described single armed card is the metal grab, and an end of described metal grab embeds in the described maxillary facing, and the other end of described metal grab is protruding and be bent into circular arc.
Described maxillary facing is with respect to concordant before and after the described lower jaw facing.
Described maxillary facing and described lower jaw facing are transparent soft elastic component.
The thickness of described maxillary facing and described lower jaw facing is 2.8-3.0mm.
The thickness of described maxillary facing and described lower jaw facing is 3mm.
Described maxillary facing and the melting welding of described lower jaw facing are into a single integrated structure.
Additional aspect of the present utility model and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Description of drawings
Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the vertical view according to the device for preventing snoring of an embodiment of this utility model;
Fig. 2 is the front view according to the device for preventing snoring of an embodiment of this utility model.
Description of reference numerals:
Device for preventing snoring 100;
Maxillary facing 1, bottom surface 11, leading edge 12, trailing edge 13;
Lower jaw facing 2;
Single armed card 4.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein identical or similar label is represented identical or similar elements or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment that is described with reference to the drawings, be intended to for explaining this utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center "; " vertically "; " laterally "; " length "; " width "; " thickness ", " on ", D score, " preceding ", " back ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", close the orientation of indications such as " counterclockwise " or position is based on orientation shown in the drawings or position relation, only be this utility model and simplification description for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only are used for describing purpose, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " a plurality of " is two or more, unless clear and definite concrete restriction is arranged in addition.
In this utility model, unless clear and definite regulation and restriction are arranged in addition, broad understanding should be done in terms such as term " installation ", " linking to each other ", " connection ", " fixing ", for example, can be fixedly connected, also can be to removably connect, or connect integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can link to each other indirectly by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can understand the concrete implication of above-mentioned term in this utility model as the case may be.
In this utility model, unless clear and definite regulation and restriction are arranged in addition, first feature second feature it " on " or D score can comprise that first and second features directly contact, can comprise that also first and second features are not directly contacts but by the contact of the additional features between them.And, first feature second feature " on ", " top " and " above " comprise first feature directly over second feature and oblique upper, or only represent that the first characteristic level height is higher than second feature.First feature second feature " under ", " below " and " below " comprise first feature under second feature and tiltedly, or only represent that the first characteristic level height is less than second feature.
Below with reference to the device for preventing snoring 100 of Fig. 1-Fig. 2 description according to this utility model embodiment, be applicable to human oral cavity.
According to the device for preventing snoring 100 of an embodiment of this utility model, comprise maxillary facing 1 and lower jaw facing 2.
Maxillary facing 1 is suitable for being set in the outer surface of the maxillary tooth of human body, and maxillary facing 1 can be coated on the outer surface of whole maxillary teeth and the recess that corresponding each tooth all forms corresponding size and shape.Maxillary facing 1 comprises bottom surface 11, leading edge 12 and trailing edge 13, and wherein leading edge 12 is located at 11 lip side edges, bottom surface, and in other words, this leading edge 12 is located at the forward position of bottom surface 11.Trailing edge 13 is located at 11 palate side edges, bottom surface, and in other words, this trailing edge 13 is located at the tailing edge place of bottom surface 11.Wherein the part of incisor group trailing edge 13, contiguous human body and canine tooth limits a tongue that is used for the location tongue body when the people swallows and locatees vestibule 3, and specifically, this tongue positioning chamber 3 can lead guide towards the maxillary front portion of human body with the tongue body of human body.
Lower jaw facing 2 be formed on maxillary facing 1 below, particularly, lower jaw facing 2 can be below place, incisor counter blade position be formed on maxillary facing 1, lower jaw facing 2 is suitable for being set in the outer surface of the lower jaw tooth of human body, and lower jaw facing 2 can be coated on the outside of whole lower jaw teeth and the recess that corresponding each tooth all forms corresponding size and shape.
Need to prove that above-mentioned incisor group is for being cut into food one group of tooth of piece, the incisor in the human oral cavity is the front tooth that is commonly called as.Incisor uses incisxal edge under the synergism of masticatory muscles, and food is cut into piece.Incisor is divided into central incisor, lateral incisor, and central incisor generally has four up and down, and adjacent with central incisor is lateral incisor, generally also has four up and down, and central incisor and lateral incisor are formed the incisor group.Canine tooth can tear up food, can bear bigger strength, and canine tooth is commonly called as Dens Tigris.
According to the device for preventing snoring 100 of this utility model embodiment, can make the patient that normal function of deglutition is arranged, keep tongue body comfortable, avoid sialorrhea, and device for preventing snoring of the present utility model 100 wears very comfortablely, and reduce foreign body sensation.Because the tongue positioning chamber is arranged, easier obedient palate position, tongue body front portion is resisted glossoptosis and is made resistance snore effect more obvious simultaneously.
In an embodiment of the present utility model, as shown in Figure 1, the rear end of tongue location vestibule 3 is narrowed and is beneficial to tongue positioning chamber tongue body covering back good leak tightness when swallowing.
In an embodiment of the present utility model, as shown in Figure 1, device for preventing snoring 100 also comprises single armed card 4, and single armed card 4 is located on the maxillary facing 1 and is suitable for being stuck on the sixth-year molar of human body.By this single armed card 4 device for preventing snoring 100 is stuck on the sixth-year molar when making things convenient for patient wear like this.Preferably, single armed card 4 is two, and these two single armed cards 4 can be stuck on the sixth-year molar of the human body left and right sides, can more securely device for preventing snoring 100 be stuck on the maxillary tooth like this, make maxillary facing 1 be attached to the maxillary exterior of teeth more closely.
Single armed card 4 can be the metal grab, and an end of this metal grab embeds in the maxillary facing 1, and the protruding and bending of the other end of metal grab is circular arc, and for example this end is bent into semicircular arc.
In a preferred embodiment of the present utility model, maxillary facing 1 is concordant with respect to lower jaw facing 2 front and back, adopt this design, can make patient's lower jaw be fixed in the suitable position of protracting, drive the reach of jawbone and the root of the tongue, reduce the root of the tongue to the compressing of uvula and soft palate, enlarge narrow palate pharynx, glossopharyngeal part air flue, thereby improve ventilation, improve oxygen supply, eliminate or the reduction sound of snoring, improve sleep quality.
In embodiment more of the present utility model, maxillary facing 1 and lower jaw facing 2 are transparent soft elastic component, and namely maxillary facing 1 and lower jaw facing 2 can be made by soft transparent material.The thickness of maxillary facing 1 and lower jaw facing 2 is 2.8-3.0mm.Preferably, the thickness of maxillary facing 1 and lower jaw facing 2 is 3mm.Like this, the thickness of maxillary facing 1 and lower jaw facing 2 is moderate, and the patient does not have foreign body sensation when wearing.
The mode melting welding of maxillary facing 1 and the 2 preferred employing melting welding of lower jaw facing is into a single integrated structure.Specifically, can select for use the rod identical with lower jaw facing 2 materials with maxillary facing 1 for example plastic rod be filled on the posterior occlusion face between maxillary facing 1 and the lower jaw facing 2, adopt the mode of melting welding that maxillary facing 1 and 2 melting welding of lower jaw facing are fixed into integrative-structure then.
Below the simple preparation process of describing according to the device for preventing snoring that is used for human oral cavity of an embodiment of this utility model, comprise following concrete steps:
At first carry out conventional examination of mouth and preparation for clinical patients, comprising: tooth (through improving treatment), periodontal situation (loosening degree is in the I degree) and temporomandibular joint situation (no significant discomfort symptom).
Adopt common diatom salt modeling composition to get lower impression, will all get vestibule ditch and buccal groove clearly especially, the common anhydrite perfusion of reuse obtains the lower jaw plaster model, repairs plaster model then, coat the gap lacquer in the position of gum edge, compel gingiva to prevent pressing diaphragm;
Make maxillary first molars maintenance single armed card.With the fixing above-mentioned plaster model of stainless steel sand, make gingiva expose 5～10 millimeters with upper/lower positions, with brush sand is put down then, adopt hot pressing film instrument to carry out press mold.Obtain lower jaw mantle facing.
Lower jaw mantle facing edge in the finishing makes the gingiva upper/lower positions expose 3mm
Upper jaw facing shaping tongue locating hole: along the prezone of four incisor tongues of upper jaw nest position finishing upper jaw facing tongue locating hole, divided a word with a hyphen at the end of a line backward in the two ends of prezone then, form the oval hole in the palatine fold zone.Back boundary constriction terminate in first bicuspid near in, divide a word with a hyphen at the end of a line mutually with both sides backteeth palate holder.This hole can make the tongue front portion contact with palatine fold district mucosa when swallowing, and guarantees effectively to swallow, avoid saliva to overflow, and tongue body is comfortable.
Get articulation registration earlier: wear in patient's mouth into going up the lower jaw facing, place lower jaw posterior occlusion face with wax disk(-sc), advise patient's lower jaw that protracts to reach the labial teeth edge-to-edge bite, slowly the supreme lower jaw labial teeth of interlock has till the contact.
Take out articulation registration, mounting will be gone up the lower jaw facing in the zone of grinding one's teeth in sleep with the soft plastic rod and weld together.
Lower jaw is fixed in the suitable position of protracting, and drives the reach of jawbone and the root of the tongue, reduces the root of the tongue to the compressing of uvula and soft palate, enlarge narrow palate pharynx, glossopharyngeal part air flue, enlarged pharyngeal cavity, the gas flow rates of incoming call reduces, thereby has reduced the soft tissue vibration that produces snoring.
Go up lower jaw incisor tooth with the plastic rod sealing and close the face slit, form the end of tongue positioning chamber.The perisporium in chamber is by palatine fold, upward lower jaw facing toe lateral holder, and the tongue holder of lower jaw is formed.When swallowing saliva, tongue stretches into the tongue positioning chamber naturally, and tongue body is very comfortable.And form an airtight dead space because the back is stretched at tongue body in this chamber, after saliva is sucked out, can form slight negative pressure, more be conducive to tongue and be positioned and stick the palate position.The patient has that thousands of times are unconscious swallows each evening, guides tongue to be positioned repeatedly and sticks the palate position, effectively prevents glossoptosis.Improve the anti-snore effect of simple reach lower jaw.Also can reduce the lower jaw leading, alleviate the aching and tired sense of temporomandibular joint.
Step 5, lingualis training and dress are worn
Carry out tongue every day just before going to bed and lift training on protracting tens of times, stick the custom posture position of palate and strengthen tongue tension force to form tongue.Wear device for preventing snoring again.
In the description of this description, concrete feature, structure, material or characteristics that the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example description are contained at least one embodiment of the present utility model or the example.In this manual, the schematic statement to above-mentioned term not necessarily refers to identical embodiment or example.And concrete feature, structure, material or the characteristics of description can be with the suitable manner combination in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple variation, modification, replacement and modification to these embodiment under the situation that does not break away from principle of the present utility model and aim, scope of the present utility model is limited by claim and equivalent thereof.
Claims (10)
1. a device for preventing snoring is applicable to human oral cavity, it is characterized in that, described device for preventing snoring comprises:
The maxillary facing, described maxillary facing is suitable for being set in the outer surface of the maxillary tooth of human body, described maxillary facing comprises the bottom surface, is located at the leading edge of lip side edge, bottom surface and is located at bottom surface palate side along the trailing edge of locating that the incisor group of human body wherein said trailing edge, contiguous and the part of canine tooth limit a tongue that is used for the location tongue body when human body is swallowed and locate vestibule; And
Lower jaw facing, described lower jaw facing be formed on described maxillary facing below, described lower jaw facing is suitable for being set in the outside of the lower jaw tooth of human body.
2. device for preventing snoring according to claim 1 is characterized in that, narrow the rear end of described tongue location vestibule.
3. device for preventing snoring according to claim 1 is characterized in that, also comprises the single armed card, and described single armed is fastened on the described maxillary facing and is suitable for being stuck on the sixth-year molar of human body.
4. device for preventing snoring according to claim 3 is characterized in that, described single armed card is two.
5. device for preventing snoring according to claim 3 is characterized in that, described single armed card is the metal grab, and an end of described metal grab embeds in the described maxillary facing, and the other end of described metal grab is protruding and be bent into circular arc.
6. device for preventing snoring according to claim 1 is characterized in that, described maxillary facing is concordant with described lower jaw facing front and back.
7. device for preventing snoring according to claim 1 is characterized in that, described maxillary facing and described lower jaw facing are transparent soft elastic component.
8. device for preventing snoring according to claim 1 is characterized in that, the thickness of described maxillary facing and described lower jaw facing is 2.8-3.0mm.
9. device for preventing snoring according to claim 1 is characterized in that, the thickness of described maxillary facing and described lower jaw facing is 3mm.
10. according to each described device for preventing snoring among the claim 1-9, it is characterized in that described maxillary facing and the melting welding of described lower jaw facing are into a single integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320131787 CN203169389U (en) | 2013-03-21 | 2013-03-21 | Snore prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320131787 CN203169389U (en) | 2013-03-21 | 2013-03-21 | Snore prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203169389U true CN203169389U (en) | 2013-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320131787 Expired - Fee Related CN203169389U (en) | 2013-03-21 | 2013-03-21 | Snore prevention device |
Country Status (1)
| Country | Link |
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| CN (1) | CN203169389U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106061441A (en) * | 2013-12-30 | 2016-10-26 | 微观牙科实验室 | Mandibular advancement device |
| CN109789031A (en) * | 2016-07-08 | 2019-05-21 | 欧洲唐实验室有限公司 | The dental instrument remolded for sleep apnea, snoring and tongue and oral cavity |
-
2013
- 2013-03-21 CN CN 201320131787 patent/CN203169389U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106061441A (en) * | 2013-12-30 | 2016-10-26 | 微观牙科实验室 | Mandibular advancement device |
| CN109789031A (en) * | 2016-07-08 | 2019-05-21 | 欧洲唐实验室有限公司 | The dental instrument remolded for sleep apnea, snoring and tongue and oral cavity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20140321 |