CN217489706U

CN217489706U - Functional bite-block for stabilizing jaw face physiological structure in exercise force generating process

Info

Publication number: CN217489706U
Application number: CN202220295752.5U
Authority: CN
Inventors: 蔡林凯
Original assignee: Hangzhou Fengya Medical Technology Co ltd
Current assignee: Hangzhou Fengya Medical Technology Co ltd
Priority date: 2022-02-14
Filing date: 2022-02-14
Publication date: 2022-09-27
Anticipated expiration: 2032-02-14

Abstract

The utility model provides a functional bite-block for stabilizing the physiological structure of the jaw and face in the process of exercise and force application, which comprises a bottom bite-block wrapping the lower jaw dentition or the upper jaw dentition, wherein the teeth grinding positions at the two sides of the bottom bite-block are covered with a lifting layer; the utility model discloses effectively strengthen buffering, the guard action of tooth, temporomandibular joint and neck tissue department, promote the stability that the core was sent out force.

Description

Functional bite-block for stabilizing jaw face physiological structure in exercise force generating process

Technical Field

The utility model relates to a function bite-block field especially relates to motion power generation in-process stabilizes function bite-block of jaw face physiological structure.

Background

In the sports world, braces for protecting teeth originate from boxing. In 1947, the los angeles dentist rodnib O li nyquist developed a transparent and flexible acrylic mouthpiece, which was promoted to the united states by the american dental organization. In 1950, the UCLA men's basket player dick pelie was the first athlete to use this material mouthpiece. The tooth socket refers to a sport tooth protector, belongs to a sport protector, and is widely used in antagonistic sports such as boxing, basketball, rugby, football, hockey, various fighting and the like.

The sports tooth socket is a protective device which has elasticity, is covered and wrapped on teeth, gum and gum bones, is used for isolating tissues such as upper and lower teeth, teeth and cheeks and has the functions of force transmission and redistribution, and is mainly used for protecting tongue and teeth during sports, so that the injury caused by impact or other actions in the process of sports can be well avoided. The athletic braces can be made on the upper or lower jaw, but are commonly made on the upper jaw because the upper teeth are more susceptible to trauma. Athletic braces can be basically divided into three major categories: preformed braces, thermoformed braces and custom-made braces.

Although the preformed tooth socket and the thermoforming tooth socket are relatively cheap in price and simple in steps, the finished product is incomplete in structure for wrapping non-standard tooth shapes except for a little buffering external force effect, and only can cover dentition at best; the existing customized tooth socket is obtained only by performing hot press molding on a film pressing machine by using a vinyl acetate Ethyl (EVA) film for a tooth impression of a user, although the wrapping of teeth is well improved, the design scheme is simple, and the occlusion of the teeth, temporomandibular joint, cervical tissue and the like cannot be protected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a function bite-block of the buffering of effective reinforcing tooth interlock, temporomandibular joint and neck tissue department, the motion of guard action is exerted force the in-process and is stabilized jaw facial physiological structure.

In order to solve the technical problem, the utility model provides a motion is given an emergency and is stabilized function bite-block of jaw face physiological structure in-process, including the bottom bite-block of parcel lower jaw dentition or upper jaw dentition, the molar position cover of bottom bite-block both sides has the layer of lifting.

Furthermore, one side of the lifting layer far away from the bottom tooth pad is covered with an upper tooth pad, and the lifting layer is wrapped in a space formed by the upper tooth pad and the bottom tooth pad.

Furthermore, the end part of the upper layer bite block extends to the front tooth position of the bottom layer bite block and is connected with the front tooth position of the bottom layer bite block.

Further, one side of the lifting layer far away from the bottom tooth pad is provided withFirst of all

The upper bite block is provided with a corresponding first

Second of bit

A bit.

Further, the elevated layer is formed by a facial masticatory muscle removal procedure

The gap is formed by recording occlusion with silica gel and copying with medical resin.

Furthermore, the thickness of the bottom layer bite block and the thickness of the upper layer bite block are both 1mm-3 mm.

Furthermore, the bottom layer bite block and the upper layer bite block are vinyl acetate ethyl film sheets.

Further, the lifting layer covers the cuspid teeth of the bottom bite block to a permanent molar position.

Furthermore, the elevated layer is connected with the bottom layer bite block in an adhesive manner, and the elevated layer is connected with the upper layer bite block in an adhesive manner.

The utility model has the advantages that when a user wears the functional bite block, the lifting layer can naturally lift the molar position of the user, the lifted position is helpful to balance the symmetrical force of the chewable muscle of the jaw face, and the neck function of the athlete is coordinated, so as to stabilize and relieve the action of the stress on the teeth; meanwhile, the lower jaw bone is slightly rotated downwards and extends forwards due to the elevated molar occlusion, and the space of the temporomandibular joint disc condyle is opened, so that the buffer and protection effects on the temporomandibular joint are achieved to a certain extent.

Drawings

Fig. 1 is a schematic structural view of the bottom bite block of the present invention.

Fig. 2 is a schematic view of the utility model of the lifting layer covering the bottom bite block.

Fig. 3 is a perspective view of the present invention.

Reference numerals are as follows: 1. a bottom bite block; 2. lifting the high layer; 3. an upper bite block; 4. first of all

A bit; 5. second one

A bit.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purposes of limitation.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

As shown in fig. 1-3, the utility model provides a functional bite-block for stabilizing the physiological structure of jaw and face in the process of exercise and force application, which comprises a bottom bite-block 1 for wrapping the lower jaw dentition or the upper jaw dentition, and two lifting layers 2 are covered at the molar positions at two sides of the bottom bite-block 1.

When a user wears the functional bite block, the lifting layer can naturally lift the molar position of the user, the lifted position is beneficial to balancing the symmetrical force of the chewing muscles of the jaw face, and the neck function of the athlete is coordinated, so that the action of the stress on the teeth is stabilized and relieved; meanwhile, the lower jaw bone is slightly rotated downwards and extends forwards due to the elevated molar occlusion, and the space of the temporomandibular joint disc condyle is opened, so that the buffer and protection effects on the temporomandibular joint are achieved to a certain extent.

Specifically, in the manufacture of the uplifted layer, facial muscle spasm of the user is removed by the gum balancer, followed by occlusion by the user

The method comprises the following steps of (1) obtaining a model of a molar occlusion state of a user through clearance occlusion recording silica gel, printing and manufacturing a lifting layer through the model by adopting medical resin, and then adhering the lifting layer obtained through printing and manufacturing to a bottom layer tooth cushion in a matching manner, so that the attaching degree between the lifting layer and the user is increased, and the molar position of the user is naturally lifted; meanwhile, the bottom-layer bite block wraps the lower jaw dentition or the upper jaw dentition, so that the retention function between the bottom-layer bite block and the lower jaw dentition or the upper jaw dentition is increased, and the overall stability of the functional bite block is further improved.

Preferably, one side of the lifting layer 2, which is far away from the bottom dental pad 1, is covered with an upper dental pad 3, and the lifting layer is wrapped in a space formed by the upper dental pad and the bottom dental pad.

Specifically, because lift and only be connected through matching the adhesion between high level and the bottom bite-block, consequently cause the in-process of user's intraoral tooth motion to drop easily, this scheme carries out the mode of centre gripping through bottom bite-block and upper bite-block to lifting the layer, will raise the layer and fix firmly, avoids lifting high level and drop by oneself.

Preferably, the end of the upper bite block 3 extends to and is connected to the front teeth of the lower bite block 1.

Specifically, the upper bite-block links to each other through preceding tooth position with the bottom bite-block, increases the joint strength between upper bite-block and the bottom bite-block, and then improves the upper bite-block and the bottom bite-block to the clamping stability who raises the layer, avoids the upper bite-block and raises the condition that the layer drops simultaneously

Preferably, one side of the uplift layer 2 far away from the bottom-layer bite block 1 is provided with a first

The upper dental pad 3 is provided with a position 4 corresponding to the first dental pad

Second of the bit

Bit 5.

Specifically, after the bottom-layer bite block is sleeved on the lower jaw dentition or the upper jaw dentition, because the upper jaw dentition and the lower jaw dentition of a user need to be occluded or the opposite teeth can be collided in the tooth movement process, a first side of the lifting layer far away from the bottom-layer bite block is provided with a first side

Position such that the contralateral molar can pass through first

The position is guided and limited, so that the occlusion slip between the upper jaw dentition and the lower jaw dentition is avoided, and simultaneously, the upper-layer bite block covers the lifting layer and passes through the second

The position is used for auxiliary guiding between the upper dental pad and the contralateral tooth and is guided through the first

Bit pair second

The position is limited and supported.

Preferably, the dental model is manufactured by using a 3D printing dental model device, and the dental model comprises a lower jaw dentition and an upper jaw dentition.

Specifically, carry out accurate scanning to user's tooth through digital oral cavity scanner to make the dental cast through 3D printing apparatus, in an embodiment of this scheme, the bottom bite block covers to the lower jaw dentition on, makes the bottom bite block cover the upside, the tooth outside and the tooth inboard of lower jaw dentition, carries out the parcel of full aspect to the lower jaw dentition.

Preferably, the elevated layer 2 is formed by a facial masticatory muscle removal procedure

The gaps are occluded by silica gel records and are copied by medical resin, and the silica gel is used for recording the jaw positions of the user when the user is in a state of removing the muscular tendons and muscles of the jaw face.

Specifically, spasm of the jaw muscles of a user is removed through a gum balancer, the jaw position of the user in a state of removing the spasm of the jaw muscles is recorded through silica gel, and the lifting layer is manufactured by performing 3D printing on the jaw position data recorded through the silica gel through medical resin.

Preferably, the thickness of the bottom layer bite block 1 and the thickness of the upper layer bite block 3 are both 1mm to 3 mm.

Specifically, through the thickness setting of 1mm-3mm, increase the guard action of bottom bite-block to the dentition, also avoid the condition such as user's discomfort that thickness too thick produced simultaneously, in the preferred embodiment of this scheme, preferably adopt the thickness of 2mm as the preparation standard of bottom bite-block 1 and upper bite-block 3 to can adjust specific thickness dimension according to different user's demand.

Preferably, the bottom bite block 1 and the upper bite block 3 are vinyl acetate film.

Specifically, in one embodiment of the scheme, a layer of vinyl acetate ethyl Ester (EVA) membrane with the thickness of 2mm is covered on the lower jaw tooth row, and is subjected to hot-press forming through a film pressing machine, then the lifting layer is placed at the molar position of the bottom tooth cushion, a layer of vinyl acetate ethyl Ester (EVA) membrane with the thickness of 2mm is covered at the upper side of the lifting layer and the front tooth position of the bottom tooth cushion again, and is subjected to hot-press forming through the film pressing machine, and the connection stability between the bottom tooth cushion, the lifting layer and the upper tooth cushion is improved.

In one embodiment of the scheme, the uplifting layer 2 covers the cuspid teeth of the bottom-layer bite block 1 to a constant molar position; the elevated layer 2 is connected with the bottom layer bite block 1 in an adhesive way, and the elevated layer 2 is connected with the upper layer bite block 3 in an adhesive way.

The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by the teaching of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as the present invention, fall within the protection scope of the present invention.

Claims

1. The utility model provides a motion is given an emergency and is had an effect in-process and stabilize function bite-block of jaw face physiological structure which characterized in that: comprises a bottom layer bite block (1) wrapping a lower jaw bite block or an upper jaw bite block, wherein tooth grinding positions on two sides of the bottom layer bite block (1) are covered with a lifting layer (2).

2. The functional bite block for stabilizing the physiological structure of maxillofacial region during exercise and force application according to claim 1, wherein: one side of the lifting layer (2) far away from the bottom-layer tooth pad (1) is covered with an upper-layer tooth pad (3), and the lifting layer (2) is wrapped in a space formed by the upper-layer tooth pad (3) and the bottom-layer tooth pad (1).

3. The functional bite-block for stabilizing the physiological structure of maxillofacial region during exercise and exertion according to claim 2, wherein: the end part of the upper layer tooth pad (3) extends to the front teeth position of the bottom layer tooth pad (1) and is connected with the front teeth position of the bottom layer tooth pad.

4. The functional bite block for stabilizing the physiological structure of maxillofacial region during exercise and force application according to claim 2, wherein: one side of the uplift layer (2) far away from the bottom layer bite block (1) is provided with a first

The upper dental pad (3) is provided with a corresponding first tooth pad (4)

Second of bit

Bit (5).

5. The functional bite block for stabilizing the physiological structure of maxillofacial region during exercise and force application according to claim 2, wherein: the thickness of the bottom layer bite block (1) and the thickness of the upper layer bite block (3) are both 1mm-3 mm.

6. The functional bite block for stabilizing the physiological structure of maxillofacial region during exercise and force application according to claim 2, wherein: the bottom layer bite block (1) and the upper layer bite block (3) are vinyl acetate ethyl ester membranes.

7. The functional bite block for stabilizing the physiological structure of maxillofacial region during exercise and force application according to claim 1, wherein: the uplifting layer (2) covers the cuspid teeth of the bottom layer bite block (1) to a permanent molar position.

8. The functional bite-block for stabilizing the physiological structure of maxillofacial region during exercise and exertion according to claim 2, wherein: the elevated layer (2) is connected with the bottom layer bite block (1) in an adhesive way, and the elevated layer (2) is connected with the upper layer bite block (3) in an adhesive way.