阅读说明：本技术 一种个性化的流体静压力颌垫 (Personalized hydrostatic pressure jaw pad ) 是由 王胜国 李英 邓亭月 田佳 于 2020-12-28 设计创作，主要内容包括：本发明提供一种个性化的流体静压力颌垫,包括颌垫本体和固位装置,颌垫本体内部具有沿颌垫本体咬合面布置并充满半流体的空腔,颌垫本体的舌侧和颊侧前后牙区分别对应设有若干舌侧定位部和颊侧定位部,固位装置为根据患者下颌制作的个性化下颌透明牙套,下颌透明牙套的舌侧和颊侧与颌垫本体相对应的位置处分别设有舌侧固位部和颊侧固位部,舌侧定位部和舌侧固位部配合连接以及颊侧定位部和颊侧固位部配合连接,可将颌垫本体固位连接在下颌透明牙套上。本申请通过在个性化下颌透明牙套上固位连接的颌垫本体内部空腔充满半流体,由此颌垫咬合面形状不固定,因而很容易改变颌位,患者戴上以后能够根据关节情况自由寻找到舒适位,方便实用。(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.)

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.

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.