CN112716642A - Personalized hydrostatic pressure jaw pad - Google Patents
Personalized hydrostatic pressure jaw pad Download PDFInfo
- Publication number
- CN112716642A CN112716642A CN202011581483.0A CN202011581483A CN112716642A CN 112716642 A CN112716642 A CN 112716642A CN 202011581483 A CN202011581483 A CN 202011581483A CN 112716642 A CN112716642 A CN 112716642A
- Authority
- CN
- China
- Prior art keywords
- jaw
- lingual
- jaw pad
- pad body
- buccal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000002706 hydrostatic effect Effects 0.000 title claims abstract description 16
- 210000001847 jaw Anatomy 0.000 claims abstract description 68
- 230000014759 maintenance of location Effects 0.000 claims abstract description 29
- 210000003781 tooth socket Anatomy 0.000 claims abstract description 16
- 230000000717 retained effect Effects 0.000 claims abstract description 4
- 239000012530 fluid Substances 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 3
- 208000001189 temporomandibular joint dysfunction syndrome Diseases 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 210000004261 periodontium Anatomy 0.000 description 2
- 108091008706 proprioceptors Proteins 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- 208000025157 Oral disease Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004359 mandibular condyle Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 208000030194 mouth disease Diseases 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
- A61C19/06—Implements for therapeutic treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/08—Mouthpiece-type retainers or positioners, e.g. for both the lower and upper arch
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- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention provides a personalized hydrostatic pressure jaw pad, which comprises a jaw pad body and a retention device, wherein a cavity which is arranged along the occlusal surface of the jaw pad body and is filled with semifluid is arranged inside the jaw pad body, a plurality of lingual side positioning parts and buccal side positioning parts are respectively and correspondingly arranged in the lingual side and buccal side front and back tooth areas of the jaw pad body, the retention device is a personalized lower jaw transparent tooth socket manufactured according to the lower jaw of a patient, the lingual side retention parts and the buccal side retention parts are respectively arranged at the positions of the lingual side and the buccal side of the lower jaw transparent tooth socket corresponding to the jaw pad body, the lingual side positioning parts and the lingual side retention parts are in matched connection, and the buccal side positioning parts and the buccal side retention parts are in matched connection, so that the jaw pad body can be retained and connected on the lower jaw transparent tooth socket. This application is full of the semifluid through the inside cavity of the jaw pad body that the maintenance is connected on individualized lower jaw transparent facing, and jaw pad occlusal surface shape is unfixed from this, therefore changes the jaw position very easily, can freely seek according to the joint condition after the patient wears and find comfortable position, convenient and practical.
Description
Technical Field
The invention relates to the technical field of oral medical instruments, in particular to a personalized hydrostatic pressure jaw pad.
Background
The temporomandibular joint dysfunction syndrome is a common oral disease, and promoting the mandibular condyle to return to the most suitable position of the joint through the occlusal plate is a main method for treating the temporomandibular joint dysfunction syndrome, namely the occlusal plate is an effective method for treating the temporomandibular joint dysfunction syndrome. However, the inventor of the present invention has found through research that the existing bite plate cannot or is difficult to change the jaw position because the shape of the bite surface is fixed, and the patient cannot freely find the optimal comfortable position according to the joint condition of the patient after wearing the bite plate, and sometimes even causes discomfort to the patient.
Disclosure of Invention
The invention provides a personalized hydrostatic pressure jaw pad, aiming at the technical problems that the existing occlusal plate cannot or is difficult to change the jaw position due to the fixed occlusal surface shape, a patient cannot freely find a comfortable position according to the joint condition of the patient after wearing the existing occlusal plate, sometimes the patient can repeatedly do repeated work to find the optimal comfortable position, and even discomfort can be caused.
In order to solve the technical problems, the invention adopts the following technical scheme:
a personalized hydrostatic pressure jaw pad comprises a jaw pad body and a retention device, wherein the jaw pad body is of a U-shaped structure, a cavity arranged along the occlusal surface of the jaw pad body is formed inside the U-shaped structure, semi-fluid is filled in the cavity, a plurality of lingual positioning parts are arranged in the lingual front and back tooth areas of the jaw pad body, and a plurality of buccal positioning parts are arranged in the buccal front and back tooth areas of the jaw pad body; the retention device is a personalized lower jaw transparent tooth socket manufactured according to the lower jaw of a patient, a lingual side retention part is arranged at the position, corresponding to the lingual side positioning part, of the lingual side of the lower jaw transparent tooth socket, a buccal side retention part is arranged at the position, corresponding to the buccal side positioning part, of the buccal side of the lower jaw transparent tooth socket, the lingual side positioning part is in fit connection with the lingual side retention part, the buccal side positioning part is in fit connection with the buccal side retention part, and the jaw pad body can be retained and connected to the lower jaw transparent tooth socket.
Compared with the prior art, the personalized hydrostatic pressure jaw pad provided by the invention has the advantages that on one hand, the interior of the jaw pad body is filled with the semi-fluid, so that the occlusal surface shape of the jaw pad is unfixed, the jaw position is easily changed, a patient can freely find a comfortable position according to the joint condition of the patient after wearing the pad, and the patient feels very comfortable; on the other hand sets up lingual side and buccal side location portion through tooth district around the lingual side at jaw pad body to corresponding position department sets up lingual side and buccal side maintenance portion respectively on the transparent facing of individualized lower jaw of making according to patient's lower jaw, is connected through lingual side location portion and lingual side maintenance portion cooperation and buccal side location portion and buccal side maintenance portion cooperation, can be connected to jaw pad body maintenance on the transparent facing of lower jaw, convenient and practical. The hydrostatic pressure jaw pad can eliminate combined interference and early contact, relieve clinical symptoms and physical signs of a patient, enable the patient to feel comfortable, and enable the lower jaw to return to the most favorable position for the joint through the feedback of a regulator by a proprioceptor of periodontium, muscles and the joint.
Furthermore, tongue side location portion and buccal side location portion are transparent tongue button I or protruding pillar I, tongue side retaining portion and buccal side retaining portion are transparent tongue button II or protruding pillar II, transparent tongue button I or protruding pillar I and the transparent tongue button II or protruding pillar II of corresponding side have articulated the elastic rubber circle.
Further, the lingual positioning part and the buccal positioning part are 6-8.
Further, the height of jaw pad body is 2 ~ 8mm, the width of jaw pad body occlusal surface is 10 ~ 20 mm.
Drawings
Figure 1 is a schematic view of a personalized hydrostatic pressure jaw pad structure provided by the present invention.
Fig. 2 is a schematic structural view of the jaw pad body provided by the invention.
Fig. 3 is a schematic structural view of the transparent lower jaw mouthpiece provided by the present invention.
In the figure, 1, jaw pad body; 10. occlusal surface of jaw pad body; 11. a protruding pillar I; 2. a lower jaw transparent mouthpiece; 21. a transparent tongue button II; 3. an elastic rubber ring.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Referring to fig. 1, the present invention provides a personalized hydrostatic pressure jaw pad, including a jaw pad body 1 and a retention device, wherein the jaw pad body 1 is a U-shaped structure, a cavity is arranged inside the U-shaped structure along an occlusal surface 10 of the jaw pad body, and the cavity is filled with a semi-fluid harmless to human body, so that the occlusal surface shape of the jaw pad body is not fixed, a plurality of lingual positioning parts are disposed in a lingual front and rear tooth area, and a plurality of buccal positioning parts are disposed in a buccal front and rear tooth area of the jaw pad body 1; the retention device is an individualized lower jaw transparent tooth socket 2 manufactured according to the lower jaw of a patient, a lingual side retention part is arranged at the position corresponding to the lingual side positioning part on the lingual side of the lower jaw transparent tooth socket 2, namely the lingual side retention part is adaptive to the lingual side positioning part, a buccal side retention part is arranged at the position corresponding to the buccal side positioning part on the buccal side of the lower jaw transparent tooth socket 2, namely the buccal side retention part is adaptive to the buccal side positioning part, the lingual side positioning part and the lingual side retention part are matched and connected, the buccal side positioning part and the buccal side retention part are matched and connected, the jaw pad body 1 can be retained and connected on the lower jaw transparent tooth socket 2, namely the fixed connection between the jaw pad body 1 and the lower jaw transparent tooth socket 2 is realized through the matched and connected between the lingual side retention part and between the buccal side positioning part and the buccal side retention part.
Compared with the prior art, the personalized hydrostatic pressure jaw pad provided by the invention has the advantages that on one hand, the interior of the jaw pad body is filled with the semi-fluid, so that the occlusal surface shape of the jaw pad is unfixed, the jaw position is easily changed, a patient can freely find a comfortable position according to the joint condition of the patient after wearing the pad, and the patient feels very comfortable; on the other hand sets up lingual side and buccal side location portion through tooth district around the lingual side at jaw pad body to corresponding position department sets up lingual side and buccal side maintenance portion respectively on the transparent facing of individualized lower jaw of making according to patient's lower jaw, is connected through lingual side location portion and lingual side maintenance portion cooperation and buccal side location portion and buccal side maintenance portion cooperation, can be connected to jaw pad body maintenance on the transparent facing of lower jaw, convenient and practical. The hydrostatic pressure jaw pad can eliminate combined interference and early contact, relieve clinical symptoms and physical signs of a patient, enable the patient to feel comfortable, and enable the lower jaw to return to the most favorable position for the joint through the feedback of a regulator by a proprioceptor of periodontium, muscles and the joint.
As a specific embodiment, please refer to fig. 2 and fig. 3, the lingual positioning part and the buccal positioning part are protruding pillars i 11 (or transparent tongue buttons i), the lingual positioning part and the buccal positioning part are transparent tongue buttons ii 21 (or protruding pillars ii), and the elastic rubber band 3 is hung on the protruding pillars i 11 (or transparent tongue buttons i) and the transparent tongue buttons ii 21 (or protruding pillars ii), so that the connection and the retention of the jaw pad body 1 and the transparent mandibular braces 2 can be realized by the tension applied by the elastic rubber band 3, and the connection mode is very convenient and fast. Of course, on the basis of the above, those skilled in the art can also realize connection through other matching methods such as snap fasteners and the like. If the length of the jaw pad body 1 is too long, the length of the U-shaped structure can be shortened by clamping the tail end of the jaw pad body 1 at high temperature.
In a preferred embodiment, the number of the lingual positioning part and the buccal positioning part is 6 to 8, and the number of the corresponding lingual retainer and the corresponding buccal retainer is 6 to 8, so that the connection and fixation between the jaw pad body 1 and the lower transparent mouthpiece 2 can be more stable and reliable.
As the specific embodiment, the height of the jaw pad body 1 is 2-8 mm, and the width of the occlusal surface of the jaw pad body is 10-20 mm, so that the wearing requirements of different patients can be met, and the patients feel comfortable.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (4)
1. The personalized hydrostatic pressure jaw pad is characterized by comprising a jaw pad body and a retention device, wherein the jaw pad body is of a U-shaped structure, a cavity arranged along the occlusal surface of the jaw pad body is formed in the U-shaped structure, semi-fluid is filled in the cavity, a plurality of lingual positioning parts are arranged in the lingual front and back tooth areas of the jaw pad body, and a plurality of buccal positioning parts are arranged in the buccal front and back tooth areas of the jaw pad body; the retention device is a personalized lower jaw transparent tooth socket manufactured according to the lower jaw of a patient, a lingual side retention part is arranged at the position, corresponding to the lingual side positioning part, of the lingual side of the lower jaw transparent tooth socket, a buccal side retention part is arranged at the position, corresponding to the buccal side positioning part, of the buccal side of the lower jaw transparent tooth socket, the lingual side positioning part is in fit connection with the lingual side retention part, the buccal side positioning part is in fit connection with the buccal side retention part, and the jaw pad body can be retained and connected to the lower jaw transparent tooth socket.
2. The personalized hydrostatic pressure jaw pad of claim 1, wherein the lingual positioning part and the buccal positioning part are transparent lingual buttons I or protruding struts I, the lingual retaining part and the buccal retaining part are transparent lingual buttons II or protruding struts II, and elastic rubber bands are hung on the transparent lingual buttons I or the protruding struts I and the transparent lingual buttons II or the protruding struts II on the corresponding sides.
3. The personalized hydrostatic pressure jaw pad of claim 1, wherein the lingual and buccal positioners are each 6-8.
4. The personalized hydrostatic pressure jaw pad of claim 1, wherein the height of the jaw pad body is 2-8 mm and the width of the occlusal surface of the jaw pad body is 10-20 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011581483.0A CN112716642A (en) | 2020-12-28 | 2020-12-28 | Personalized hydrostatic pressure jaw pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011581483.0A CN112716642A (en) | 2020-12-28 | 2020-12-28 | Personalized hydrostatic pressure jaw pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112716642A true CN112716642A (en) | 2021-04-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011581483.0A Pending CN112716642A (en) | 2020-12-28 | 2020-12-28 | Personalized hydrostatic pressure jaw pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112716642A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112741705A (en) * | 2020-12-30 | 2021-05-04 | 重庆医科大学 | Finished hydrostatic pressure jaw pad |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102805666A (en) * | 2012-07-31 | 2012-12-05 | 王震东 | Diaphragm pressing type maxillary traction device and manufacture method thereof |
| CN203777076U (en) * | 2014-04-08 | 2014-08-20 | 佳木斯大学 | Correction appliance for correcting buccal crossbite |
| CN204683830U (en) * | 2015-05-23 | 2015-10-07 | 肖圣钊 | A kind of protection jaw pad containing liquid |
| WO2018030763A1 (en) * | 2016-08-08 | 2018-02-15 | 김성욱 | Temporomandibular joint balancing device |
| CN107997836A (en) * | 2018-01-16 | 2018-05-08 | 四川大学 | Force down Occlusal pad formula appliance of individual teeth and preparation method thereof and application method |
| CN210354949U (en) * | 2019-03-20 | 2020-04-21 | 河北医科大学第二医院 | Pressure mode movable appliance |
| CN112741705A (en) * | 2020-12-30 | 2021-05-04 | 重庆医科大学 | Finished hydrostatic pressure jaw pad |
| CN214049195U (en) * | 2020-12-28 | 2021-08-27 | 重庆医科大学附属第二医院 | Personalized hydrostatic pressure jaw pad |
-
2020
- 2020-12-28 CN CN202011581483.0A patent/CN112716642A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102805666A (en) * | 2012-07-31 | 2012-12-05 | 王震东 | Diaphragm pressing type maxillary traction device and manufacture method thereof |
| CN203777076U (en) * | 2014-04-08 | 2014-08-20 | 佳木斯大学 | Correction appliance for correcting buccal crossbite |
| CN204683830U (en) * | 2015-05-23 | 2015-10-07 | 肖圣钊 | A kind of protection jaw pad containing liquid |
| WO2018030763A1 (en) * | 2016-08-08 | 2018-02-15 | 김성욱 | Temporomandibular joint balancing device |
| CN107997836A (en) * | 2018-01-16 | 2018-05-08 | 四川大学 | Force down Occlusal pad formula appliance of individual teeth and preparation method thereof and application method |
| CN210354949U (en) * | 2019-03-20 | 2020-04-21 | 河北医科大学第二医院 | Pressure mode movable appliance |
| CN214049195U (en) * | 2020-12-28 | 2021-08-27 | 重庆医科大学附属第二医院 | Personalized hydrostatic pressure jaw pad |
| CN112741705A (en) * | 2020-12-30 | 2021-05-04 | 重庆医科大学 | Finished hydrostatic pressure jaw pad |
Non-Patent Citations (1)
| Title |
|---|
| 程蕙娟，等: "流体静力(牙合)垫与NTI-tss(牙合)垫的研究进展", 国际口腔医学杂志, vol. 35, no. 1, 31 January 2008 (2008-01-31), pages 80 - 82 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112741705A (en) * | 2020-12-30 | 2021-05-04 | 重庆医科大学 | Finished hydrostatic pressure jaw pad |
| CN112741705B (en) * | 2020-12-30 | 2024-09-24 | 重庆医科大学 | Hydrostatic jaw pad of finished product |
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Effective date of registration: 20240529 Address after: 1619 Huishan Avenue, Huishan Economic Development Zone, Wuxi City, Jiangsu Province Applicant after: WUXI EA MEDICAL INSTRUMENTS TECHNOLOGIES Ltd. Country or region after: China Address before: 401121 No. 74, Linjiang Road, Yuzhong District, Chongqing Applicant before: THE SECOND AFFILIATED HOSPITAL OF CHONGQING MEDICAL University Country or region before: China |