KR102552284B1 - Impression mold for teeth - Google Patents

Abstract

The dental impression mold according to the present invention is made of a thermoplastic polymer material capable of shape deformation by ambient temperature, and includes a body having a plate shape with a predetermined thickness. The present invention is made of a thermoplastic polymer material capable of shape deformation by ambient temperature, so it is possible to obtain a desired shape in the oral cavity that fits the wearer's teeth. In addition, the present invention has a plate material shape of a predetermined thickness, thereby reducing the degree of foreign body sensation in the oral cavity, and can provide simplicity and convenience during use due to easy attachment and detachment in the oral cavity.

Description

Impression mold for teeth}

The present invention relates to an impression mold for teeth for taking an impression in the oral cavity, and more particularly, by exposing an impression mold for teeth made of a thermoplastic polymer material to a predetermined temperature to soften it, and then closely adhering it to the oral cavity, thereby forming a desired oral cavity within a short period of time. It relates to an impression mold for teeth capable of obtaining a shape.

In dental treatment, a silicone impression material containing a silicone resin as a main component, an alginate impression material cured in the presence of water with alginate as a main agent and calcium sulfate as a hardener, and a polyether impression material containing a polyether resin as a main component are used.

In addition, with the aging of the population, the need to perform dental treatment at home is increasing. In the case of home dental treatment, alginate impression materials are widely used because they are inexpensive, easy to remove from the oral cavity due to their low hardness, and can be applied to complex teeth of patients. In addition, since there are many elderly people with a weak gag reflex, alginate impression materials, which have high viscosity and are difficult to flow into the throat, are preferred. Alginate impression materials shrink upon drying and reduce impression accuracy.

In order to avoid this problem, it is necessary to inject gypsum into the material quickly after taking an impression. However, the alginate impression material is not suitable for home treatment because it is cumbersome to transport materials or tools for gypsum injection. Therefore, it has been desired to develop a silicone impression material having the same characteristics as an alginate impression material, that is, a soft material having high viscosity before hardening is difficult to flow into the throat, and a hardness after hardening being as low as that of an alginate impression material.

Korean Patent Publication No. 10-1981-0001621 (October 27, 1981) 'Dental impression tray that can be molded in the oral cavity'

The present invention has been devised to solve the above problems, and an object of the present invention is to make it possible to obtain a desired intraoral impression within a short time, thereby reducing the cost and operation time compared to conventional dental wax and resin, making it difficult to perform long-term procedures. It is to provide an impression mold for teeth with high satisfaction to the elderly.

In addition, an object of the present invention is to provide a tooth impression mold made of a thermoplastic polymer material, which is softened or hardened by exposure to a predetermined temperature, so that its transparency is changed, so that it is possible to visually distinguish whether the tooth impression mold is softened or hardened.

In addition, the present invention is to provide a dental impression mold that can easily obtain the shape of a desired tooth in the oral cavity by being provided with an incision line so that it can be easily cut and used.

The objects of the present invention are not limited to the above-mentioned objects, and other objects not mentioned will be clearly understood by those skilled in the art from the following description.

The impression mold for teeth according to the present invention is made of a thermoplastic polymer material capable of shape deformation by ambient temperature, has a plate shape with a predetermined thickness, and covers all of the tooth formation area of the wearer who wears the impression mold for teeth. Characterized in that it comprises a; body provided to hold.

More specifically, the body is characterized in that at least one or more physical properties selected from among color, transparency, and elasticity of the body vary according to ambient temperature.

More specifically, the body is characterized in that it is softened when exposed to a temperature of 50 to 80 degrees for a predetermined time, and hardened when exposed to a temperature of 30 to 40 degrees for a predetermined time.

More specifically, transparency when the body is in a softened state is higher than transparency when the body is in a hardened state.

More specifically, the body is characterized in that it is provided to have a thickness of 2mm to 4mm for smooth shape deformation.

More specifically, the body is characterized in that it includes a front cover portion formed to cover the wearer's front teeth; and a pair of side cover portions formed at both ends of the front cover.

More specifically, the body is characterized in that it has a '∩' shape to cover all of the upper and lower anterior teeth, the left upper and lower posterior teeth, and the right upper and lower posterior teeth in the oral cavity of the wearer who wears the dental impression mold.

More specifically, the body includes at least one pair of incisions dividing the front cover part and the side cover part, and the incision line includes a first incision line forming an end of the front cover part; and the side cover part. It is characterized in that it includes; a second incision forming the end of the cover part.

More specifically, in the dental impression mold, the first incision line forming the end of the front cover part and the second incision line forming the end part of the side cover part cross the point where the front cover part and the side cover part come into contact. Characterized in that they are formed so as to be symmetrical to each other based on the virtual reference line.

More specifically, the incision is characterized in that it is formed to have a predetermined curvature.

More specifically, when the front cover part is cut along the first incision and separated from the side cover part, the edge of the front cover part is characterized in that it is provided to have a predetermined curvature.

More specifically, when the side cover portion is cut along the second incision and separated from the front cover portion, an edge of the side cover portion is provided to have a predetermined curvature.

More specifically, the incision may further include at least one or more third incisions formed in the side cover part and at least one or more formed at the free end end side of the side cover part.

More specifically, the body may further include at least one guide hole formed to pass through the deformed body after the tooth impression is taken and deformed.

The present invention is made of a thermoplastic polymer material capable of shape deformation by ambient temperature, so it is possible to obtain a desired shape in the oral cavity that fits the wearer's teeth. In addition, the present invention has a plate material shape having a predetermined thickness, the degree of foreign body sensation in the oral cavity is reduced, and it is easy to attach and detach from the oral cavity to provide simplicity and convenience during use.

According to the present invention, one or more physical properties selected from the color, transparency, and elasticity of the body are changed according to the ambient temperature, thereby providing an effect of directly confirming whether or not the dental impression mold is variable with the naked eye.

The present invention is softened when exposed to a temperature of 50 to 80 degrees for a predetermined time and hardened when exposed to a temperature of 30 to 40 degrees for a predetermined time, so that compared to conventional dental plastic resins, the procedure time is shortened, which is fast and fast for the elderly who have difficulty in long-term procedures. A convenient treatment effect can be provided.

In the present invention, since the transparency when the body is in a softened state is higher than the transparency when the body is in a hardened state, a difference in each transparency occurs, so it is possible to directly determine whether or not the dental impression mold is variable with the naked eye. Therefore, it provides an effect capable of distinguishing whether the impression mold for teeth has been softened or hardened.

The present invention is provided to have a thickness of 2 mm to 4 mm for smooth shape deformation, thereby reducing the degree of foreign body sensation in the oral cavity during the procedure compared to conventional impression materials for dental plastic surgery, and providing convenience and convenience during use due to easy attachment and detachment in the oral cavity. can

The present invention includes a front cover part formed to cover the wearer's front teeth and a pair of side cover parts formed on both side ends of the front cover part, so that the upper and lower anterior teeth, the left upper and lower posterior teeth, and the right upper and lower posterior teeth in the oral cavity are included. Provides an effect that can capture impressions.

In addition, the impression mold for teeth of the present invention can cover the wearer's tooth formation area as a whole, so that wear of the wearer's teeth and protection of the jaw joint can be progressed, and the effect of being used as a mouthpiece can also be provided. there is.

The present invention includes at least one pair of incisions dividing the front cover part and the lateral cover part, and cuts along the incision line to form the desired shape of the posterior teeth among upper and lower anterior teeth, left upper and lower posterior teeth, and right upper and lower posterior teeth in the oral cavity. Depending on this, it can be partially selected and obtained.

In addition, by providing the incision line, it is possible to use the front cover part and the side cover part separately, so that only necessary parts can be cut and used, thereby ensuring more improved usability.

In the present invention, a first incision forming an end of the front cover and a second incision forming an end of the side cover are symmetrical to each other based on a virtual reference line crossing a point where the front cover and the side cover meet. The incision line is formed to have a predetermined curvature, so that when the wearer wears the impression material in the oral cavity, the wearer can minimize damage to the gum caused by the sharp edge of the dental impression mold, and the dental impression mold It provides the effect of being able to wear more safely.

1 is a plan view showing an impression mold for teeth according to a preferred embodiment of the present invention.
2 is a side view showing an impression mold for teeth according to a preferred embodiment of the present invention.
3 is a plan view showing an impression mold for teeth according to a further preferred embodiment of the present invention.
4 is a plan view of an impression mold for teeth according to a further preferred embodiment of the present invention.
5 is a plan view showing impression molds for teeth according to various other preferred embodiments of the present invention.
6 is a use state diagram showing an impression mold for teeth including a guide hole according to another additional embodiment of the present invention.

Advantages and features of the present invention, and methods of achieving them, will become clear with reference to the detailed description of the following embodiments taken in conjunction with the accompanying drawings.

However, the present invention is not limited to the embodiments disclosed below and can be implemented in various different forms, only these embodiments are intended to complete the disclosure of the present invention, and are common in the art to which the present invention belongs. It is provided to fully inform the knowledgeable person of the scope of the invention, and the invention is only defined by the scope of the claims.

Also, terms used in this specification are for describing the embodiments and are not intended to limit the present invention.

In this specification, singular forms also include plural forms unless specifically stated otherwise in a phrase. As used herein, "comprises" and/or "comprising" does not exclude the presence or addition of other components than the recited components.

Unless otherwise defined, all terms (including technical and scientific terms) used in this specification may be used in a meaning commonly understood by those of ordinary skill in the art to which the present invention belongs.

Hereinafter, the present invention will be described in detail by describing preferred embodiments of the present invention with reference to the accompanying drawings. Like reference numerals in each figure indicate like members.

First, with reference to FIG. 1, an impression mold for teeth according to a first preferred embodiment of the present invention will be described.

1 is a plan view showing an impression mold for teeth according to a preferred embodiment of the present invention.

As shown in FIG. 1 , the dental impression mold includes a body 100 .

In addition, the body 100 of the present invention is characterized in that it is made of a thermoplastic polymer material capable of shape deformation by ambient temperature.

In addition, the body 100 may be provided to have a '∩' shape to cover all of the upper and lower anterior teeth, the left upper and lower posterior teeth, and the right upper and lower posterior teeth in the oral cavity of the wearer who wears the dental impression mold.

More specifically, the body 100 of the present invention may be made of a mixture of a thermoplastic impression material, a natural resin, a filler, and a lubricant used to take an oral impression.

Here, the thermoplastic material, which is the material of the present invention, has the property of being softened when heat of a certain temperature is applied, shape deformation is possible in a softened state, and the shape is hardened and maintained when the heat is lowered to a certain temperature.

Accordingly, the present invention is made of a thermoplastic polymer material capable of shape deformation by ambient temperature, so that it is possible to obtain a desired tooth shape in the oral cavity that fits the wearer's teeth.

Subsequently, the body 100 is characterized in that at least one physical property selected from color, transparency, and elasticity of the body 100 is varied according to the ambient temperature.

And, the body 100 is characterized in that the degree of elasticity of the body 100 can be varied according to the ambient temperature.

More specifically, the body 100 is characterized in that it is softened when exposed to a temperature of 50 degrees to 80 degrees for a predetermined time, and hardened when exposed to a temperature of 30 degrees to 40 degrees for a predetermined time.

Here, a predetermined fluid can be used as a material at a temperature of 50 to 80 degrees used to soften the body 100, and the body 100 can be softened by being immersed in a predetermined fluid for a predetermined time. to be characterized

Here, the fluid may include water that is harmless to the human body, induces deformation of the body through the water, and can be attached to the wearer's gums without performing a separate additional process, thereby providing more convenient usability.

Then, the temperature to which the body 100 is exposed to soften is preferably between 50 degrees and less than 80 degrees.

Here, when the temperature to which the body 100 is exposed to soften is less than 50 degrees, difficulties may arise in taking an impression in the oral cavity because the impression material is not properly softened and shape deformation is not performed. When the exposure temperature exceeds 80 degrees, the impression material is excessively softened, which may cause difficulties in attachment to the oral cavity, and thus it may be difficult to obtain a desired impression in the oral cavity.

Therefore, it can be seen that it is preferable to maintain the temperature at which the body 100 constituting the impression mold for teeth of the present invention is exposed to be softened at 50 to 80 degrees.

In addition, the temperature at which the body 100 is exposed to harden is preferably about 30 to 40 degrees.

Here, since hardening must be performed while the body 100 is in close contact with the oral cavity, the temperature indicates a person's body temperature.

Accordingly, it can be seen that the temperature at which the body 100 is exposed to harden is preferably about 30 to 40 degrees.

In addition, the predetermined time for which the body 100 is exposed to a temperature of 50 to 80 degrees to soften is about 10 to 20 seconds, and the predetermined time to be exposed to harden the body 100 is 3 to 5 minutes. A minute or so is preferable.

Here, if the time for which the body 100 is exposed to a temperature of 50 to 80 degrees for softening is less than 10 seconds, difficulty in taking an impression in the oral cavity may occur because the impression material is not properly softened and shape deformation is not performed. If the body 100 is exposed to a temperature of 50 to 80 degrees for more than 20 seconds to soften, the impression material is excessively softened, which may cause difficulties in oral attachment, so that the desired intraoral impression can be obtained. As difficult as it may be, it is more desirable to expose within the exposure times described above.

In addition, the body 100 is characterized in that the color when in a softened state and the color when the body 100 is in a hardened state are provided to be different from each other.

In addition, the transparency of the body 100 in a softened state and the transparency of the body 100 in a hardened state are characterized in that they are provided to be different from each other.

More specifically, when the body 100 is in a softened state, transparency is higher than when the body 100 is in a hardened state.

Therefore, since the transparency of the body 100 when softened by exposure to a temperature of 50 to 80 degrees is higher than the transparency when hardened by exposure to a temperature of 30 to 40 degrees, a difference in transparency occurs to the naked eye. As it is possible to confirm whether the present invention is variable, it is possible to determine whether the softening and hardening of the present invention is possible.

Accordingly, the body 100 is made of a thermoplastic polymer material capable of shape deformation by ambient temperature, so it can be softened by being exposed to a temperature of 50 to 80 degrees for about 10 seconds to 20 seconds to take an impression in the oral cavity. .

In addition, by bringing the body 100 into close contact with the wearer's oral cavity, it can be cured by being exposed to a temperature of 30 to 40 degrees for about 3 to 5 minutes.

Therefore, after the body 100 is softened by being exposed to a temperature of 50 to 80 degrees for about 10 seconds to 10 seconds, it is closely adhered to the wearer's mouth and exposed to a temperature of 30 to 40 degrees for about 3 to 5 minutes to harden. , It is possible to provide an impression mold for teeth capable of acquiring a wearer's desired intraoral shape within a short period of time.

Next, referring to FIG. 2, the above-mentioned impression mold for teeth will be described in more detail.

2 is a side view showing an impression mold for teeth according to a first preferred embodiment of the present invention.

In particular, the shape of the dental impression mold of the present invention will be described.

2 is a side view showing an impression mold for teeth according to a preferred embodiment of the present invention.

As shown in FIG. 2, the body 100 is made of a thermoplastic polymer material capable of shape deformation by ambient temperature, and is provided to retain the shape of a plate having a predetermined thickness.

Here, the body 100 is characterized in that it is provided to have a thickness of 2mm to 4mm for smooth shape deformation.

Here, when the thickness of the body 100 is less than 2 mm, the thickness is excessively thin and the shape in the oral cavity cannot be properly obtained, and when the thickness of the body 100 exceeds 4 mm, the dental impression mold of the present invention The problem of excessive extension of softening and hardening time may occur.

Therefore, it can be seen that the body 100 preferably has a thickness of 2 mm to 4 mm.

Accordingly, the body 100 has a plate shape having a thickness of 2 mm to 4 mm, so that the degree of foreign body sensation in the oral cavity is reduced during the procedure compared to the conventional dental molding resin, and it is easy to attach and detach from the oral cavity, thereby providing convenience and convenience during use. can provide

Next, with reference to FIG. 3, the impression mold for teeth described above will be described in more detail.

3 is a plan view showing an impression mold for teeth according to a further preferred embodiment of the present invention.

As shown in Figure 3, the body 100 is made of a thermoplastic polymer material capable of shape deformation by ambient temperature, and is provided to retain the shape of a plate having a predetermined thickness.

In particular, the body 100 is characterized in that it has a '∩' shape to cover all of the upper and lower anterior teeth, left upper and lower posterior teeth, and right upper and lower posterior teeth in the oral cavity of the wearer who wears the dental impression mold.

In particular, the body 100 is characterized by including a front cover part 110 formed to cover the wearer's front teeth and a pair of side cover parts 120 formed at both ends of the front cover.

Here, the pair of lateral cover parts 120 have a configuration including a first lateral cover part 121 and a second lateral cover part 122 .

And, the first side cover part 121 is provided to take an impression of the left upper and lower posterior teeth in the oral cavity.

And, the second side cover part 122 is provided to take an impression of the right upper and lower posterior teeth in the oral cavity.

Accordingly, the present invention includes a pair of side cover parts 120 including the front cover part 110, the first side cover part 121 and the second side cover part 122, The present invention makes it possible to take impressions of the upper and lower anterior teeth, the left upper and lower posterior teeth, and the right upper and lower posterior teeth in the oral cavity.

Subsequently, the body 100 is characterized in that it includes at least one pair of cut lines 130 dividing the front cover part 110 and the side cover part 120.

In particular, by forming the incision line 130, the front cover part 110 and the side cover part 120 can be cut along the incision line 130 and used individually, so that only necessary parts can be cut and used. As a result, improved usability can be secured.

In particular, the incision 130 is characterized in that it includes a first incision 131, a second incision 132 and a third incision 133.

Here, the first cutting line 131 is provided to form an end of the front cover part 110 .

More specifically, the first incision 131 can be used by cutting only the front cover part 110 along the first incision line 131 by forming an end of the front cover part 110, It is provided so that the shape of the upper and lower anterior teeth in the oral cavity can be obtained more conveniently.

The second cutting line 132 is provided to form an end of the side cover part 120 .

More specifically, the second incision 132 forms an end of the pair of lateral cover parts 120 including the first lateral cover part 121 and the second lateral cover part 121 . By doing so, it is possible to cut and use only the lateral cover portion 120 along the second incision line 132, so that the shapes of the left upper and lower posterior teeth and the right upper and lower posterior teeth in the oral cavity can be obtained more conveniently.

In addition, while the third incision 133 is formed in the side cover part 120, at least one may be formed at the free end end side of the side cover part 120.

In particular, through the formation of the third incision 133, it is possible to more conveniently cut and use the extension length of the lateral cover part 120 in response to the different extension lengths of the left and right upper and lower posterior teeth of any wearer. Convenience of use can be ensured.

Therefore, the body 100 includes the first incision 131 forming the end of the front cover part 110 capable of obtaining the shape of the upper and lower anterior teeth in the oral cavity, the left upper and lower posterior teeth in the oral cavity, and the upper and right upper and lower posterior teeth in the oral cavity. The incision line 130 provided with the second incision line 132 forming the ends of the first side cover part 121 and the second side cover part 122 capable of obtaining the shape of the lower posterior teeth By including at least one pair, by cutting along the incision line 130, the shape of the desired posterior teeth among the upper and lower anterior teeth, the left upper and lower posterior teeth, and the right upper and lower posterior teeth in the oral cavity can be partially selected and obtained as necessary. .

In particular, the first incision 131 and the second incision 132 are virtual reference lines (VL) crossing the point where the ends of the front cover part 110 and the side cover part 120 come into contact with each other. It is characterized in that it is formed to be symmetrical to each other based on.

In addition, the incision line 130 including the first incision line 131 and the second incision line 132 is characterized in that it is formed to have a predetermined curvature.

Due to this, in the body 100, the first incision line 131 and the second incision line 132 have a predetermined curvature, and at the same time, the front cover part 110 and the side cover part 120 are As they are formed to be symmetrical to each other based on the imaginary reference line crossing the contact point, the shape of the desired posterior teeth among the upper and lower anterior teeth, the left upper and lower posterior teeth, and the right upper and lower posterior teeth in the oral cavity can be partially selected and obtained as needed.

In addition, by inducing cutting by the incision line 130 formed along the above-described reference line, it is possible to minimize the formation of sharp edges that may be formed in the front cover part and the side cover part in a cut state, When the wearer wears the impression material in the oral cavity, the effect of allowing the wearer to wear the impression material more safely is provided.

Next, referring to FIG. 4, the above-mentioned impression mold for teeth will be described in more detail.

4 is a plan view showing a state in which the dental impression mold of the present invention is cut along the incision line of FIG. 3 .

As described above, the body 100 is characterized by including a front cover part 110 and a pair of side cover parts 120.

Here, the front cover part 110 is formed to cover the front teeth of the wearer, and the side cover part 120 is formed at both ends of the front cover.

Accordingly, when the front cover part 110 is cut along the incision line described above and separated from the side cover part 120, the outer line of the front cover part 110 is provided to have a predetermined curvature. to be

In addition, when the side cover part 120 is cut along the above-described cutting line and separated from the front cover part 110, the outline of the side cover part 120 is provided to have a predetermined curvature. to be

Due to this, in the dental impression mold of the present invention, the outer lines of the front cover part 110 and the side cover part 120, which are separated by being cut along the incision line, each have a predetermined curvature, so that the wearer wears them in the mouth. When done, it provides an effect that the wearer can wear it safely without being stabbed by the cut surface of the impression mold for teeth.

Next, referring to FIG. 5, the above-mentioned impression mold for teeth will be described in more detail.

5 is a plan view showing an impression mold for teeth according to another preferred embodiment of the present invention.

As shown in FIG. 5 , the present invention includes a body 100 made of a thermoplastic polymer material capable of shape deformation by ambient temperature and having a plate shape having a predetermined thickness.

Here, the formation area of the body 100 is characterized in that it is formed in various ways according to the size of the upper and lower jaw bones and the size of the wearer's teeth.

More specifically, the formation area of the body 100 is characterized in that it can be formed in various ways as shown in FIG.

In addition, as the formation area of the body 100 is formed in various ways, the formation area of the front cover part and the side cover part constituting the body may also be formed in various ways correspondingly.

Therefore, according to the present invention, the length and width of the body 100 are formed in various ways according to the size of the upper and lower jaw bones and the size of the teeth of the wearer, so that molding to fit the wearer's teeth is possible, thereby obtaining a desired shape in the oral cavity. provide effect.

Next, referring to FIG. 6, an impression mold for teeth including a guide hole according to another additional embodiment of the present invention will be described in more detail.

6 is a use state diagram showing an impression mold for teeth including a guide hole according to another additional embodiment of the present invention.

As shown in FIG. 6 , the body 100 may further include at least one guide hole 140 formed to penetrate the deformed body 100 after the tooth impression is taken and deformed. .

As described above, after the body 100 is hardened through the above-described temperature range and exposure time, it can be drilled and used as a guide for placing artificial teeth, such as an implant procedure.

In addition, the body 100 may be hardened to have strength capable of perforating at least one guide hole 140 having a predetermined shape.

In particular, since the body 100 of the impression mold for teeth, which is hardened to retain the above-described strength, is hardened so that the guide hole 140 can be formed, it is possible to assist in a simpler procedure.

In addition, in order to stably form the guide hole 140 when drilling the body 100 through the drill for forming the guide hole 140, a separate sleeve provided between the drill and the body It goes without saying that may be optionally provided.

As described above, the present invention has been described with reference to the embodiments shown in the drawings, but this is only for explaining the present invention, and those skilled in the art to which the present invention belongs may make various modifications or equivalents from the detailed description of the present invention. It will be appreciated that one embodiment is possible.

Therefore, the true scope of the present invention should be determined by the technical spirit of the claims.

100: body
110: front cover
120: side cover
130: incision
121: first side cover part
122: second side cover
131: first incision
132: second incision
133: third incision
140: guide hole
VL: baseline

Claims (13)

It relates to an impression mold for teeth,
The dental impression mold,
A body 100 made of a thermoplastic polymer material capable of shape deformation by ambient temperature, having a plate shape of a predetermined thickness, and having a shape covering all of the tooth formation area of a wearer wearing the dental impression mold including;
The body 100,
Depending on the ambient temperature, at least one physical property selected from the color, transparency, and elasticity of the body is varied, and after the body is softened, it is cured when exposed to a temperature of 30 to 40 degrees for a predetermined time, Impression mold for teeth, characterized in that the transparency when the body is in a softened state is higher than the transparency when the body is in a hardened state. delete According to claim 1,
The body 100,
Impression mold for teeth, characterized in that softened when exposed to a temperature of 50 to 80 degrees for a predetermined time. delete According to claim 1,
The body 100,
Impression mold for teeth, characterized in that provided to have a thickness of 2mm to 4mm for smooth shape deformation. The method of any one of claims 1, 3 and 5,
The body 100,
A front cover portion 110 formed to cover the wearer's front teeth;
A dental impression mold comprising a; pair of side cover parts 120 formed at both ends of the front cover part and extending in a direction different from the extension direction of the front cover part. According to claim 6,
The body 100,
Impression mold for teeth characterized in that it has a '∩' shape to cover all of the upper and lower anterior teeth, the left upper and lower posterior teeth, and the right upper and lower posterior teeth in the oral cavity of a wearer wearing the impression mold for teeth. According to claim 6,
The body 100,
Including at least one pair; cutting lines 130 partitioning the front cover part 110 and the side cover part 120;
The incision 130 is,
a first incision 131 forming an end of the front cover part 110; and
Impression mold for teeth, characterized in that it comprises a; second incision 132 forming the end of the side cover portion 120. According to claim 8,
The dental impression mold,
The first incision 131 forming the end of the front cover part 110 and the second incision 132 forming the end of the side cover part 120 form the front cover part 110 and the side cover part 120 . It is characterized in that the cover portion 120 is formed to be symmetrical to each other based on a virtual reference line (VL) crossing the contact point,
The incision 130 is,
Impression mold for teeth, characterized in that formed to have a predetermined curvature. According to claim 9,
The front cover part 110,
When cut along the first incision line 131 and separated from the side cover part 120, the edge of the front cover part 110 is provided to have a predetermined curvature. Impression mold for teeth. According to claim 9,
The side cover part 120,
When cut along the second incision line 132 and separated from the front cover part 110, the edge of the side cover part 120 is provided to have a predetermined curvature. Impression mold for teeth. According to claim 8,
The incision 130 is,
As formed in the side cover part 120, at least one or more third incisions 133 formed on the side of the free end end side of the side cover part 120; for teeth characterized in that it further comprises impression mold. According to claim 1,
The body 100,
Impression mold for teeth, characterized in that it further comprises; at least one guide hole 140 formed to pass through the deformed body after taking an impression of the tooth.

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