CN219021839U

CN219021839U - Temporomandibular joint dislocation fixing device

Info

Publication number: CN219021839U
Application number: CN202223274179.9U
Authority: CN
Inventors: 张玉鑫; 张大河; 陆沈吉; 沈佩; 杨驰; 夏思墨; 陈露; 张瑾
Original assignee: Ninth Peoples Hospital Shanghai Jiaotong University School of Medicine
Current assignee: Ninth Peoples Hospital Shanghai Jiaotong University School of Medicine
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-05-16
Anticipated expiration: 2032-12-07

Abstract

The utility model discloses a temporomandibular joint dislocation fixing device, which belongs to the field of medical auxiliary appliances and comprises an upper fixing belt and a lower fixing belt, wherein a first limiting belt is arranged on two sides of the upper fixing belt, and a second limiting belt is arranged on one side of the lower fixing belt. According to the temporomandibular joint dislocation fixing device, the second limiting belt and the first limiting belts are matched, so that a patient is not easy to fall off when wearing the temporomandibular joint dislocation fixing device, the protective bag is moved to a designated position through the butt joint sleeve, the electrode plate is attached to the bite muscle of the patient through the adhesive tape, the temporomandibular joint dislocation fixing device has two functions, one function is that the temporomandibular joint dislocation fixing device can stimulate muscles, the muscles are contracted, the lower jaw is tensioned after the muscles are contracted, the lower jaw joint is not easy to dislocation, the other function is that a certain pain relieving effect can be achieved, and in a conventional condition, the effect of relieving pain can be achieved at the temporomandibular joint dislocation position through injecting hot water or cold water or gas into the corresponding protective bag.

Description

Temporomandibular joint dislocation fixing device

Technical Field

The utility model relates to the field of medical auxiliary appliances, in particular to the field of temporomandibular joint dislocation fixing devices.

Background

The temporomandibular joint dislocation refers to the situation that when the condyloid process of the mandible moves beyond the normal limit, the joint concave is separated and the dislocation cannot be restored by itself, once the temporomandibular joint dislocation occurs, the temporomandibular joint dislocation should be reset in time, otherwise fibrous tissue hyperplasia is gradually formed around the dislocation, the temporomandibular joint dislocation is difficult to reset, the mandibular movement should be limited after the dislocation is reset, the mandibular joint is fixed for about 20 days, the opening movement is limited, the tissues are completely restored after the reposition, more pains are avoided to be brought to a patient due to the recurrent dislocation, the temporomandibular joint dislocation is fixed by a bandage conventionally, dislocation offset often occurs in the use of the method, and the pain of the patient is aggravated due to the long-time limitation.

Disclosure of Invention

The utility model mainly aims to provide a temporomandibular joint dislocation fixing device which can effectively solve the problems in the background art: conventional direct fixation by bandages, which often result in dislocation shifts during use, and prolonged limitations can lead to increased pain for the patient.

In order to solve the problems, the utility model adopts the following technical scheme:

the utility model provides a temporomandibular joint dislocation fixing device, includes upper portion fixed band and lower part fixed band, the both sides of upper portion fixed band all are provided with spacing area No. one, one side of lower part fixed band is provided with No. two spacing areas, no. two the middle part of spacing area is provided with the bracket down, the outside cover of lower part fixed band is equipped with the butt joint cover, one side of butt joint cover is provided with the protection bag, the back surface of protection bag is provided with the mouth, the surface of protection bag is provided with the electrode slice, one side that the protection bag is close to the mouth is provided with the controller, the controller passes through guiding connection with the electrode slice, the avris surface of electrode slice is provided with the viscose subsides.

The utility model is further improved in that the inner side surfaces of the upper fixing belt and the first limiting belt are respectively provided with the massaging heads which are distributed at equal intervals, and the massaging heads are arranged, so that the whole body is not easy to slide off when being worn, and pain can be relieved.

Compared with the prior art, the utility model has the following beneficial effects: through the cooperation setting of limit belt No. two and two limit belts No. one for the patient is difficult for droing when wearing the device, removes the protection bag to appointed position through the bridging, can make the electrode slice paste in patient's masseter position through the viscose subsides, can play two effects, and one of them is for can playing the stimulation muscle, lets muscle shrink, will take up the lower jaw after the muscle shrink, makes the lower jaw joint be difficult to dislocation, and two of them are for can playing certain analgesic effect, under the conventional condition, through injecting hot water or cold water or gas in corresponding the protection bag, can play the effect of alleviating pain to the position of temporomandibular joint dislocation.

Drawings

Fig. 1 is a schematic view showing the overall structure of a temporomandibular joint dislocation fixing device according to the present utility model.

Fig. 2 is a schematic view of a temporomandibular joint dislocation fixture according to the present utility model.

In the figure: 1. an upper fixing band; 2. a lower fixing band; 3. a first limit belt; 4. a second limit belt; 5. a lower bracket; 6. an electrode sheet; 7. a controller; 8. sticking adhesive; 9. a butt joint sleeve; 10. a protective bag; 11. a mouth; 12. a massage head.

Detailed Description

In order that the technical means, the creation characteristics, the achievement of the objects and the effects of the present utility model may be easily understood, it should be noted that in the description of the present utility model, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a", "an", "the" and "the" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The utility model is further described below in conjunction with the detailed description.

Examples

As shown in fig. 1, the temporomandibular joint dislocation fixing device comprises an upper fixing belt 1 and a lower fixing belt 2, wherein a first limit belt 3 is arranged on two sides of the upper fixing belt 1, a second limit belt 4 is arranged on one side of the lower fixing belt 2, a lower bracket 5 is arranged in the middle of the second limit belt 4, a butt joint sleeve 9 is sleeved on the outer side of the lower fixing belt 2, a protective bag 10 is arranged on one side of the butt joint sleeve 9, a mouth 11 is arranged on the back surface of the protective bag 10, an electrode plate 6 is arranged on the surface of the protective bag 10, a controller 7 is arranged on one side, close to the mouth 11, of the protective bag 10, the controller 7 is connected with the electrode plate 6 in a guiding manner, and an adhesive patch 8 is arranged on the side surface of the electrode plate 6;

specifically, as shown in fig. 2, the inner side surfaces of the upper fixing strap 1 and the first limiting strap 3 are respectively provided with massage heads 12 which are distributed at equal intervals, and the massage heads 12 are arranged, so that the whole body is not easy to slide off when being worn, and pain can be relieved.

When the device is used, firstly, the second limit belt 4 is matched with the first limit belt 3, so that a patient is not easy to fall off when wearing the device, the protective bag 10 is moved to a designated position through the butt joint sleeve 9, the electrode sheet 6 can be stuck to the bite muscle of the patient through the adhesive tape 8, two effects can be achieved, one effect is that the device can stimulate muscles, so that the muscles are contracted, the lower jaw is tensioned after the muscles are contracted, the lower jaw is not easy to fall off, and the second effect is achieved, so that a certain pain relieving effect can be achieved on the position of the temporal lower jaw joint dislocation through injecting hot water or cold water or gas into the corresponding protective bag 10 under the conventional condition.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a temporomandibular joint dislocation fixing device, includes upper portion fixed band (1) and lower part fixed band (2), its characterized in that: the utility model discloses a protective bag for the solar cell, including upper portion fixed band (1), lower part fixed band (2), upper portion fixed band (1) both sides all are provided with spacing area (3), one side of lower part fixed band (2) is provided with spacing area (4) No. two, the middle part of No. two spacing area (4) is provided with bracket (5) down, the outside cover of lower part fixed band (2) is equipped with butt joint cover (9), one side of butt joint cover (9) is provided with protective bag (10), the back surface of protective bag (10) is provided with mouth (11), the surface of protective bag (10) is provided with electrode slice (6), one side that protective bag (10) is close to mouth (11) is provided with controller (7), controller (7) are connected through the direction with electrode slice (6), the limit side surface of electrode slice (6) is provided with viscose subsides (8).

2. A temporomandibular joint dislocation fixing device according to claim 1, wherein: the inner side surfaces of the upper fixing belt (1) and the first limiting belt (3) are respectively provided with massage heads (12) which are distributed at equal intervals.