KR101594926B1

KR101594926B1 - Mouth gag

Info

Publication number: KR101594926B1
Application number: KR1020150071659A
Authority: KR
Inventors: 심재현; 신보라; 최형길; 김욱환; 주홍중
Original assignee: 주식회사 덴트화이트
Priority date: 2015-05-22
Filing date: 2015-05-22
Publication date: 2016-02-16

Abstract

The present invention is directed to an opener. More particularly, the present invention relates to an opening device that can be used for treating a dental disease or whitening a tooth and reducing the fatigue of a user.

Description

Mouth gag

There are cases where an eyelid is used to artificially expose a tooth by continuously pulling the lips and cheeks while performing tooth whitening or various dental disease treatments.

In this way, it is necessary to wear an opening for a period of several minutes to several tens of minutes during a tooth whitening or a treatment. However, conventionally designed open mouth maintains the wear state with the lips muscles, so that the muscles around the user's lips are easily tired.

In order to solve the problems of the related art as described above, it is an object of the present invention to provide an eyedropper which reduces the fatigue of the muscles around the lips and provides comfort to the user by maintaining the state of wearing the opening machine using the masticatory force.

In order to solve the above problems,

An upper lip pull plate, a lower lip pull plate, and a molar engaging portion.

According to the present invention, it is possible to reduce muscle fatigue of the user while wearing the aperture stop, thereby improving usability and convenience.

In addition, the structure conforms to the human oral structure, so that the lower jaw can be comfortably positioned when worn, thereby enhancing the comfort of the user.

In addition, it can be worn alone, combined with other units, and applied to teeth whitening or dental treatment, so that it can be used for various purposes.

1 is a perspective view showing an aperture unit according to an embodiment of the present invention.
2 is a view showing an aperture unit according to an embodiment of the present invention.
FIG. 3 is a view schematically showing a manner in which an aperture unit and another unit are combined according to an embodiment of the present invention.

In the present invention, the terms first, second, etc. are used to describe various components, and the terms are used only for the purpose of distinguishing one component from another.

Moreover, the terminology used herein is for the purpose of describing exemplary embodiments only and is not intended to be limiting of the present invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In this specification, the terms "comprising," "comprising," or "having ", and the like are intended to specify the presence of stated features, integers, But do not preclude the presence or addition of one or more other features, integers, steps, components, or combinations thereof.

Also in the present invention, when referring to each layer or element being "on" or "on" each layer or element, it is meant that each layer or element is formed directly on each layer or element, Layer or element may be additionally formed between each layer, the object, and the substrate.

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail. It should be understood, however, that the invention is not intended to be limited to the particular forms disclosed, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

Hereinafter, the aperture unit of the present invention will be described in more detail with reference to the drawings.

The purging device according to the present invention includes an upper pulling plate, a lower lip pulling plate, and a molar engaging portion.

It is desirable to use a fenugreek together so that the teeth can be continuously exposed during the treatment of the dental disease or whitening.

It is important to devise not to give fatigue to the muscles around the lips and lips, since the papillae must perform this role by continuously pulling the lips and cheeks for a few minutes or dozens of minutes to perform dental care or tooth whitening.

Conventionally designed ankle is kept pulled by the muscles of the lips and the muscles around the lips are easily fatigued. However, according to one embodiment of the present invention, the lips and cheeks can be pulled to the minimum to relieve the fatigue of the lips and muscles around the lips. In addition, by using the powerful masticatory force and incidentally using the muscles around the lips, the muscles around the lips are hardly fatigued and can provide comfort to the user.

According to an embodiment of the present invention, the opening unit may open a tooth when treating a dental disease or whitening teeth, secure a space in which another unit capable of engaging with the opening unit can enter, It plays a role.

1 is a perspective view showing an aperture unit according to an embodiment of the present invention.

FIG. 2 is a perspective view of an opening device according to an embodiment of the present invention. FIG. 2 (A) is a perspective view of an opening device according to an embodiment of the present invention, and FIG. 2 (B) FIG. 3C is a side view of the aperture stop according to an embodiment of the present invention. FIG. 3C is a side view of the aperture stop according to an embodiment of the present invention. FIG.

Referring to FIGS. 1 and 2, an opening unit 300 according to an embodiment of the present invention includes an upper pulling plate 2, a lower lip pulling plate 3, and a molar engaging portion 4.

The molar engaging portion 4 is located at an intermediate position when the applicator 300 is viewed from the side, and is a portion where the user wears the molars of the present invention when the applicator wears the molars. The upper insertion puncture plate 2 is positioned on the upper part of the molar engaging portion 4 when the applicator 300 is viewed from the side and is a portion that supports the upper lip of the user when the user wears the applicator of the present invention, The pulling plate 3 is located at a lower portion of the molar engaging portion 4 when the punch 300 is viewed from the side and is a portion that supports the user's lower lip when the user wears the punch of the present invention.

Referring to FIG. 1, an opening unit according to the present invention mainly uses the tooth force (masticating force) of the teeth, especially the posterior teeth, by means of the molar engaging portion 4, and additionally uses the upper pulling pull plate 2, 3), and the force of the lips at the mouth corner traction plate (1). Since the human masticatory force is very strong, fatigue of the muscle around the lips can be significantly reduced compared to the conventional opening period. Also, it is possible to use a combination of an aperture and other device, and even if the weight of the other whitening device or the dental treatment device is sustained for a long time, it may not feel fatigue.

In addition, when the toothbrush is used for whitening, the anterior portion is not brought into contact with the opening portion, so that the whitening agent can be applied to the tip portion and the inner portion of the tooth, and tooth whitening is more important than posterior portion It is possible to improve the whitening effect on the anterior part of the part.

2C, the opening 300 according to an embodiment of the present invention has a width W2 of the lower lip pull plate 3 when viewed from the side of the opening 300, The width W1 of the upper insertion traction plate 2 is preferably shorter than the width W1 of the upper insertion traction plate 2. For example, the lower lip pull tab 3 may be about 1 to about 5 mm shorter than the upper pull tab 2, so that the lower lip pull tab 3 may be more inwardly seen when viewed from the side . The distance H2 between the central portion and the lower lip pulling plate 3 is shorter than the distance H1 between the center portion and the upper insertion pull plate 2 when the central portion having the molar engaging portion 4 is taken as a reference, For example, about 1 to about 5 mm.

This is a design that takes into account the human oral structure. The oral structure of a person is a form in which the lower jaw is shorter than the upper jaw, and the little tooth is slightly covered with the lower tooth. Considering this anatomical structure, the lower lip pull plate 3 is inserted inwardly of the upper lip pull plate 2, so that the position of the lower jaw can be made comfortable and the comfort of the user can be increased.

According to an embodiment of the present invention, the punch 300 of the present invention may further include a mouth plate 1 at both ends.

The mouth plate (1) at both ends is designed to pull out the tip of the lips when worn on the mouth so that the inner teeth can be exposed, and to allow the lips to slide inward during dental treatment or whitening . In order to perform such a role and to wear comfortably, it is preferable that the mouth and the to-be-trained plate 1 are made of an elastic material. The upper-incision traction plate 2 and the lower lip traction plate 3 receive the upper and lower lips, respectively, and serve to infiltrate the teeth to the minimum extent necessary.

The punch of the present invention as described above can be used alone or in combination with other units to be attached to a user's teeth, to treat a dental disease, or to whiten teeth.

According to an embodiment of the present invention, the opening unit 300 may further include a unit coupling portion 5 inside the mouth and corner pulling plate 1. [ The unit coupling portion 5 serves to couple the opening unit 300 and another unit.

In this case, the ejector 300 can be mounted on the user's teeth in a state where the ejector 300 is coupled to the other unit by the unit joining unit 5. Although the unit coupling portion 5 is shown as being located only in the mouth-and-tube pulling plate 1, it can be additionally located on the upper-pulling pulling plate 2 or the lower-lip pulling plate 3, As shown in FIG.

FIG. 3 is a view schematically showing a manner in which an aperture unit and another unit are combined according to an embodiment of the present invention.

Referring to FIG. 3, a portion of the mouth plate traction plate 1 of the ejector 300 secures a space for allowing the other unit 200 to move inward, while a portion of the mouth plate The unit coupling unit 5 and the opening and closing unit 30 of the unit 200 are coupled to each other so that the unit 200 can be mounted on the opening unit 300 and fixedly supported so as not to move.

Therefore, since the other unit 200 coupled to the opening unit is not in direct contact with the oral mucous membrane or tooth, it is not necessary to consider the toxicity to the human body, contamination due to infection, contact, etc., .

Although not shown in the drawing, according to one embodiment of the present invention, the pager 300 of the present invention may further include a cotton attaching portion. The cotton attaching portion may be located in at least one of, for example, the upper pull tab 2, the lower lip pull tab 3, or the molar joining portion 4 of the opening device 300, It is not.

There is a problem in that a conventional aerator is required to have an assistant for performing suction since there is no means for absorbing the user's saliva during the mounting of the aperture. However, in the case where the cotton attaching portion further includes the cotton attaching portion on the upper-lying pulling plate 2, the lower lip pulling plate 3, or the molar engaging portion 4, So that there is no need for an assistant and there is an additional advantage that the user can maintain a more comfortable condition. The shape and the number of the cotton attaching portions are not particularly limited as long as they can fix the dental cotton, cotton, gauze, etc., and may be, for example, grooves or protrusions.

As described above, according to the present invention, it is possible to reduce the fatigue of the user while wearing the eyelashes, thereby improving the usability and convenience. Also, the structure conforms to the human oral cavity structure, Thereby increasing the comfort of the user.

1: mouth corner pull plate
2: Upper pull plate
3: Lower lip pull plate
4:
5: Unit coupling portion
300: Opening

Claims

A molar engaging portion that is biased by the molar portion;
An upper traction plate positioned above the molar engaging portion; And
And a lower lip pull plate positioned below the molar coupling unit,
Wherein the width of the lower lip pull tab is less than the width of the upper pull tab.

The method according to claim 1,
Further comprising a mouth-and-mouth traction plate at both ends of the upper and lower lash draw-off plates.

The method according to claim 1,
Further comprising a cotton mounting portion capable of fixing cotton or gauze to at least one of the upper, upper lip pull plate, or molar fitting.

3. The method of claim 2,
Further comprising a unit engaging portion on said mouth and corner traction plate.

delete

The method according to claim 1,
Wherein an interval between the molar engaging portion and the lower lip pull plate is shorter than an interval between the molar engaging portion and the upper pull tab.

The method according to claim 1,
Used for dental treatment or tooth whitening,