KR102575832B1 - A system that can analyze the arch shape and occlusion pattern based on big data cloud that classifies the arch shape and occlusion pattern of the maxillary and mandibular dentition, and the maxillary and mandibular dentition can be merged into the anatomical position - Google Patents

Abstract

The present invention relates to a system that can analyze the arch shape and occlusal pattern based on a big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw rows, and allows the upper and lower jaw rows to be merged in an anatomically ideal position. , a reference unit composed of a line or surface that receives data of the patient's dental model scanned from a dental model scanner that generates virtual 3D dental model data, and is capable of vertical and horizontal analysis; an analysis unit that analyzes a tooth model suitable for the scanned tooth model data received from the reference unit; It consists of an upper tooth model (gum model) and a lower tooth model (gum model) designed in a digital tooth design program with the tooth model analyzed by the analysis unit, and the upper tooth model and the lower tooth model are connected to the reference unit and the lower tooth model. Tooth model units each composed of one modular unit; A control unit that is linked to the reference unit, the analysis unit, and the tooth model unit, and controls the reference unit, the analysis unit, and the tooth model unit automatically or manually through artificial intelligence, but at the same time modulates or selectively modulates the control unit; and a cloud server unit that includes the reference unit, the analysis unit, the tooth model unit, and the control unit, and is provided with data related to occlusal positivity, dental arch shape, and tooth model, and can be used through connection. It is characterized by including a reference line that allows the digital three-dimensional tooth model required when designing digital dental prosthetics to be placed in an anatomically ideal position, and the shape and occlusal pattern of the arch can be easily analyzed in the process of modularization, so it can be quickly and accurately It is effective in improving chewing and pronunciation by forming a digital three-dimensional tooth model to fit in an anatomically ideal position.

Description

A system that can analyze the arch shape and occlusal pattern based on a big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw dentition, and allows the upper and lower jaw dentition to merge in an anatomically ideal position {A SYSTEM THAT CAN ANALYZE THE ARCH SHAPE AND OCCLUSION PATTERN BASED ON BIG DATA CLOUD THAT CLASSIFIES THE ARCH SHAPE AND OCCLUSION PATTERN OF THE MAXILLARY AND MANDIBULAR DENTITION, AND THE MAXILLARY AND MANDIBULAR DENTITION CAN BE MERGED INTO THE ANATOMICAL POSITION}

The present invention relates to a system that can analyze the arch shape and occlusal pattern based on a big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw rows, and allows the upper and lower jaw rows to be merged in an anatomically ideal position. , More specifically, the shape and occlusal pattern of the arch can be easily analyzed in the process of modularizing the reference line so that the digital three-dimensional tooth model required for the design of digital dental prosthetics can be placed in an anatomically ideal position quickly and accurately. It is possible to analyze the arch shape and occlusal pattern based on the big data cloud that classifies the arch form and occlusal pattern of the upper and lower dentition to enable good chewing and pronunciation by forming a digital three-dimensional tooth model to fit into the position, and anatomy. It is about a system that allows the upper and lower teeth to merge in an ideal position.

In general, for humans, teeth are deeply related to extremely important functions in the oral cavity, such as feeding, vocalization, and expression of facial expressions, and therefore loss of teeth becomes a fatal problem that harms these functions.

In this way, reconstructing structures in the oral cavity where teeth have been lost is called dental prosthesis.

At this time, the method of manufacturing artificial teeth using an intraoral scanner, a type of 3D scanner, has been widely used in recent years.

The three-dimensional tooth model is produced by scanning the teeth and gums with an oral scanner, a type of 3D scanner, and then using a three-dimensional printer and three-dimensional processing machine.

In other words, a virtual 3D tooth model data is created from the patient's teeth and gums using an oral scanner or a tooth model scanner, the 3D data is output to an artificial tooth design program, and the artificial tooth is designed based on this. The artificial teeth designed in the artificial tooth design program are processed with a three-dimensional processing machine to reproduce the shape of the artificial tooth. The artificial teeth produced in this way must be adjusted to fit the tooth model well and fit well with the opposing teeth so that they can function in the oral cavity. This process requires a three-dimensional artificial tooth design CAD program, and this process is called digital prosthesis design.

The three-dimensional dental prosthesis designed in this way is designed to be placed in the unique anatomical position of the human body. At this time, it is essential that the individual teeth of the upper and lower jaw form ideal bite to reproduce for good chewing and pronunciation.

Therefore, the process of digitizing teeth and gums using a digital tooth design CAD program is a very important process and must accurately reproduce the position and shape of oral tissue and teeth required when manufacturing artificial teeth.

However, the conventional digital tooth design CAD program has the inconvenient problem of adjusting the positions of each of the 28 upper and lower jaws one by one, rather than placing them in an ideal anatomical position.

In addition, if the upper and lower teeth are incorrectly engaged in the process of moving the 28 teeth one by one, ideal occlusion cannot be achieved, which not only causes aesthetic problems but also puts a strain on the temporomandibular joint, stimulating the blood vessels and nerves passing around the mandibular condyle, which can lead to systemic diseases. There are also problems that can occur.

In addition, when producing artificial teeth by referring to the shape of the face or the shape of the maxilla and mandible, which is captured as a dental city or X-ray and output as an image, the method described above is also used.

The same problem may occur.

Therefore, in the prior art, in the process of designing artificial teeth using a CAD program, there is no reference point to position the teeth in an anatomically ideal position, so it is difficult to align them to the correct position, and it takes a long time because the teeth are arranged one by one. there is.

Related prior art includes Registered Patent Publication No. 10-1805003 (Title of the invention: Dental CAD system and its driving method and recording medium, Registration date: November 29, 2017) and Registered Patent Publication No. 10-0583183 (Invention (Title: Orthodontic data provision method, registration date: May 18, 2006).

The present invention was created to solve the problems of the prior art as described above. The digital three-dimensional tooth model required when designing digital dental prosthetics is aligned with the shape of the arch in the process of modularizing the reference line so that it can be placed in an ideal anatomical position. Based on the big data cloud that classifies the arch shape and occlusal pattern of the upper and lower dentition, the shape can be easily analyzed and the digital three-dimensional tooth model is formed to fit in the anatomically ideal position quickly and accurately, enabling good chewing and pronunciation. The purpose is to create a system that can analyze the arch shape and occlusal pattern, and merge the upper and lower jaw rows in an anatomically ideal position.

Other objects of the present invention can be understood through the features of the present invention, can be more clearly seen through embodiments of the present invention, and can be realized by the means and combinations indicated in the claims.

In order to achieve the problems that the present invention aims to solve as described above, the present invention has the following technical features.

A system that can analyze the arch shape and occlusal pattern based on a big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw rows according to the present invention, and which can merge the upper and lower jaw rows in an anatomically ideal position, A reference unit made of a line or surface that receives data of the patient's dental model scanned by a dental model scanner that generates virtual 3D dental model data and allows vertical and horizontal analysis; an analysis unit that analyzes a tooth model suitable for the scanned tooth model data received from the reference unit; It consists of an upper tooth model (gum model) and a lower tooth model (gum model) designed in a digital tooth design program with the tooth model analyzed by the analysis unit, and the upper tooth model and the lower tooth model are connected to the reference unit and the lower tooth model. Tooth model units each composed of one modular unit; A control unit that is linked to the reference unit, the analysis unit, and the tooth model unit, and controls the reference unit, the analysis unit, and the tooth model unit automatically or manually through artificial intelligence, but at the same time modulates or selectively modulates the control unit; and a cloud server unit that includes the reference unit, the analysis unit, the tooth model unit, and the control unit, and is provided with data related to occlusal positivity, dental arch shape, and tooth model, and can be used through connection. It is made including.

In a system that can analyze the arch shape and occlusal pattern based on the big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw rows according to the present invention, and in which the upper and lower jaw rows can be merged in an anatomically ideal position. , the reference unit can be moved and positioned on the patient's tooth model output as an image in a three-dimensional modeling program, and is located on the remaining teeth and landmarks included in the patient's tooth model, and the acquired patient's tooth model and the reference The negative three-dimensional coordinates move the patient's tooth model through the control unit to the origin of the three-dimensional coordinates of the reference unit.

In a system that can analyze the arch shape and occlusal pattern based on the big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw rows according to the present invention, and in which the upper and lower jaw rows can be merged in an anatomically ideal position. , the line or plane that can analyze the horizontal and vertical of the reference part is horizontal and perpendicular to the occlusal plane or anatomical reference plane of the skull or face output as an image.

In a system that can analyze the arch shape and occlusal pattern based on the big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw rows according to the present invention, and in which the upper and lower jaw rows can be merged in an anatomically ideal position. , the reference unit is a reference body that becomes a reference by intersecting vertical and horizontal lines or surfaces, a link body linked to the intersection center of the reference body in the shape of a bar, a hemispherical shape, a question body, an upper question body, and a sub-question. It is composed of a sieve, and is connected to the other end corresponding to one end of the linkage body linked to the reference body, so that the remaining upper and lower teeth of the edentulous patient's upper and lower gums or the patient with partially bound teeth are bitten. It consists of a question body, a plurality of protruding protrusions formed around the outer peripheral surface of the question body, or scan protrusions protruding in the direction of the reference plane.

In a system that can analyze the arch shape and occlusal pattern based on the big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw rows according to the present invention, and in which the upper and lower jaw rows can be merged in an anatomically ideal position. , the analysis unit includes a plurality of arch shapes, lines, and surfaces, each containing text and a logo that can indicate the characteristics of the arch, and the reference unit and the tooth model unit are mutually controlled through the control unit, The arch shape and occlusal pattern of the patient's tooth model are analyzed and output to the three-dimensional modeling area.

In a system that can analyze the arch shape and occlusal pattern based on the big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw rows according to the present invention, and in which the upper and lower jaw rows can be merged in an anatomically ideal position. , the analysis unit includes a reference body that serves as a reference by intersecting vertical and horizontal lines or planes, a facial centroid that is linked to the reference body and is placed at the center of the face, which is a landmark of an edentulous patient or a patient with partial tooth loss, and the facial center. An occlusal plane intersecting with the central body and placed in the center of the arch, which is a landmark for edentulous patients or patients with partial tooth loss, and disposed at the lower part of the occlusal plane adjacent to the reference portion from the patient's condyle to the mandibular incisors. An angle body for measuring the distance, at least one condylar center body intersecting with the occlusal plane and disposed at the center of the patient's condyle, and at least one condylar center body adjacent to the condylar center body and connected to both sides of the occlusal plane body It consists of a tilt adjuster that controls the overwork incline.

In a system that can analyze the arch shape and occlusal pattern based on the big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw rows according to the present invention, and in which the upper and lower jaw rows can be merged in an anatomically ideal position. , the analysis unit is formed in the shape of a plurality of arches, and is formed to include letters, lines, and surfaces that can indicate characteristics and sizes while being classified into occlusal pattern, arch shape, and tooth shape based on dental anatomy and human anatomy, and the above criteria It is stored in the same three-dimensional coordinates as the negative three-dimensional coordinates, and can suggest a tooth model suitable for the patient's tooth model, and analyze and propose maxillary and mandibular tooth models suitable for the patient's tooth model using artificial intelligence or manually.

In a system that can analyze the arch shape and occlusal pattern based on the big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw rows according to the present invention, and in which the upper and lower jaw rows can be merged in an anatomically ideal position. , the tooth model part is made of a tooth model or a model of the upper and lower jaw including teeth and gums, and includes a line, surface or sphere, and a cylindrical solid shape of the same shape as the reference part, and each indicates the characteristics of the dental arch. It includes text and logos that can be read, is mutually controlled through the reference unit and the control unit, and analyzes the arch shape and occlusion pattern of the patient's tooth model and outputs them to a three-dimensional modeling area.

In a system that can analyze the arch shape and occlusal pattern based on the big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw rows according to the present invention, and in which the upper and lower jaw rows can be merged in an anatomically ideal position. , the reference unit, the analysis unit, and the tooth model unit are mutually controlled with the patient's tooth model, and analyze the left and right distances of the upper and lower posterior teeth, the distance between the labial surface of the anterior teeth and the distal surface of the posterior teeth, the arch line shape of the anterior teeth, and the shape of the arch line of the anterior teeth from the anterior teeth to the posterior teeth. The transitioned average angle is analyzed through artificial intelligence included in the control unit or manual mouse control, and the most similar arch among the plurality of arches included in the analysis unit is selected and output.

In a system that can analyze the arch shape and occlusal pattern based on the big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw rows according to the present invention, and in which the upper and lower jaw rows can be merged in an anatomically ideal position. , the reference unit, the analysis unit, and the tooth model unit include components of the same shape, so that the three-dimensional coordinates of each component can be controlled or analyzed through the control unit.

In a system that can analyze the arch shape and occlusal pattern based on the big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw rows according to the present invention, and in which the upper and lower jaw rows can be merged in an anatomically ideal position. , the reference unit, the analysis unit, and the tooth model unit are stored at the designated coordinate origin of the 3D digital tooth design program.

In a system that can analyze the arch shape and occlusal pattern based on the big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw rows according to the present invention, and in which the upper and lower jaw rows can be merged in an anatomically ideal position. When the patient's tooth model is output as an image to the modeling program, it is output including shape information and position information, and when the patient's tooth model includes remaining teeth, the positions of the upper, lower, left, and right remaining teeth are teeth included in the reference unit. It is output based on a position similar to that of the model, and in the case of edentulousness, the image is output based on the occlusal plane included in the reference unit at the center of the distance between the remaining upper and lower jaw ridges, and the landmarks of the patient's tooth model and the above The control unit controls the output of an image at the same location as the landmark included in the analysis unit.

The present invention solves the problems described above, making it possible to easily analyze the shape of the arch and the occlusal pattern in the process of modularizing the reference line so that the digital three-dimensional tooth model required when designing a digital dental prosthesis can be placed in an anatomically ideal position. Therefore, it has the effect of quickly and accurately forming a digital three-dimensional tooth model to fit into an anatomically ideal position to improve chewing and pronunciation.

In addition, the present invention allows the upper and lower 28 teeth to be easily viewed on the face or skull image at the same time through a tooth analysis plate, enabling quick and accurate analysis of the size and position of the teeth, thereby improving the accuracy of dental prosthetics set in the oral cavity. There is also an effect.

Other effects of the present invention can be understood through the characteristics of the present invention, can be more clearly seen through embodiments of the present invention, and can be achieved by means and combinations indicated in the claims.

1 is a diagram of an embodiment of a conventional digital three-dimensional tooth model;
Figure 2 shows that the arch shape and occlusal pattern can be analyzed based on a big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw rows according to the present invention, and the upper and lower jaw rows can be merged in an anatomically ideal position. flowchart of the system,
Figure 3 shows that the arch shape and occlusal pattern can be analyzed based on the big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw rows according to Figure 2, and the upper and lower jaw row rows can be merged in an anatomically ideal position. A detailed drawing of the system,
Figure 4 is a view showing the separated state of the reference part according to Figure 2;
Figure 5 is a diagram showing a state in which the reference unit according to Figure 2 is mounted in an anatomically ideal position of an edentulous patient;
Figure 6 is a diagram showing the analysis unit according to Figure 2;
Figure 7 is a diagram showing a state in which the analysis unit according to Figure 2 is mounted in an ideal anatomical position of an edentulous patient;
Figure 8 is a diagram showing a state in which the analysis unit and the patient's tooth model according to Figure 2 are controlled and adjusted to an ideal anatomical position;
Figure 9 is a diagram showing the state in which the analysis unit and the patient's tooth model according to Figure 2 are aligned to an anatomically ideal position;
Figure 10 is a diagram showing a state in which the coordinates of the analysis unit according to Figure 2 and the patient's tooth model bundle match each other;
Figures 11 and 12 are diagrams showing a training set provided with a plurality of tooth models according to Figure 2;
FIG. 13 is a diagram showing a state in which the patient's remaining teeth according to FIG. 2 are controlled using a reference unit.

The detailed description of the invention described below refers to the accompanying drawings, which show by way of example specific embodiments in which the invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention. It should be understood that the various embodiments of the invention are different from one another but are not necessarily mutually exclusive. For example, specific shapes, structures and characteristics described herein may be implemented in other embodiments without departing from the spirit and scope of the invention with respect to one embodiment. Additionally, it should be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the technical spirit and scope of the present invention. Accordingly, the detailed description set forth below is not intended to be taken in a limiting sense, and the scope of the present invention is limited only by the appended claims, together with all equivalents to what those claims assert. Similar reference numbers in the drawings refer to identical or similar functions in various aspects.

Figure 2 shows that the arch shape and occlusal pattern can be analyzed based on a big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw rows according to the present invention, and the upper and lower jaw rows can be merged in an anatomically ideal position. Figure 3 is a flowchart of the system, and Figure 3 shows that the arch form and occlusal pattern can be analyzed based on the big data cloud that classifies the arch form and occlusal pattern of the maxillary and mandibular dentition according to Figure 2, and the maxillary and mandibular dentition in an anatomically ideal position. This is a specific drawing of the system that can be merged, and FIG. 4 is a drawing showing the separated state of the reference unit according to FIG. 2, and FIG. 5 shows the state where the reference unit according to FIG. 2 is mounted in an anatomically ideal position for an edentulous patient. 6 is a view showing the analysis unit according to FIG. 2, FIG. 7 is a drawing showing the analysis unit according to FIG. 2 mounted in an anatomically ideal position of an edentulous patient, and FIG. 8 is a view showing the analysis unit according to FIG. 2. It is a diagram showing a state in which the analysis unit and the patient's tooth model are controlled and adjusted to an anatomically ideal position, and FIG. 9 is a diagram showing a state in which the analysis unit and the patient's tooth model according to FIG. 2 are adjusted to an anatomically ideal position, and FIG. 10 is a diagram showing a state in which the coordinates of the analysis unit and the patient's tooth model bundle according to FIG. 2 are consistent with each other, FIGS. 11 and 12 are diagrams showing a training set provided with a plurality of tooth models according to FIG. 2, and FIG. 13 is a diagram showing a state in which the patient's remaining teeth according to FIG. 2 are controlled using a reference unit.

A system (100) that can analyze the arch shape and occlusal pattern based on the big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw dentition according to the present invention, and allows the upper and lower jaw dentition to be merged in an anatomically ideal position. ), as shown in FIGS. 2 to 13, includes a reference unit 110, an analysis unit 120, a tooth model unit 130, a control unit 140, and a cloud server unit 150.

The reference unit 110 receives data of the patient's tooth model scanned by a tooth model scanner that generates virtual 3D tooth model data, and is made of a line or surface in a shape that allows vertical and horizontal analysis.

Specifically, the reference unit 110 includes a line or surface capable of vertical and horizontal analysis, includes a part that can diagnose the shape and size of the dental arch of the patient's tooth model, and is a digital tooth design program. It consists of a bundle of upper and lower jaw tooth models designed in a combined form, and can control and indicate the three-dimensional coordinates of the patient's tooth model, upper and lower jaw tooth model, and analysis section in the form of multiple arches within the three-dimensional space of the three-dimensional modeling program.

The reference unit 110 can be moved and positioned on the patient's tooth model output as an image in a three-dimensional modeling program, and is located on the remaining teeth and landmarks included in the patient's tooth model, and is located on the acquired patient's tooth model and the reference unit ( The three-dimensional coordinates of 110) move the patient's tooth model to the origin of the three-dimensional coordinates of the reference unit through the control unit 140.

When the patient's tooth model is output as an image to the modeling program, it is output including shape information and position information, and when the patient's tooth model includes remaining teeth, the positions of the upper, lower, left, and right remaining teeth are included in the reference unit 110. It is output based on a position similar to the position of , and in the case of edentulism, the image is output based on the occlusal plane included in the reference unit 110 at the center of the distance between the remaining alveolar ridges of the upper and lower jaw, and the landmarks of the patient's tooth model and the lower The control unit 140 controls the output of the image at the same location as the landmark included in the analysis unit 120, which will be described later.

The line or plane that can analyze the horizontal and vertical of the reference unit 110 is horizontal and perpendicular to the occlusal plane or anatomical reference plane of the skull or face output as an image.

The reference unit 110 acquires data acquired by a facial scanner, three-dimensional data acquired by dental CT (CT), and digital three-dimensional data acquired by scanning the dentition of a plaster model.

The reference unit 110 automatically (artificial intelligence, AI) or manually aligns the coordinates of the patient's three-dimensional (3D) tooth model in a three-dimensional area.

The reference unit 110 is composed of a reference body 111, a link body 112, a question body 113, and a scanning protrusion 114.

The reference body 111 is a vertical and horizontal line or plane that intersects and serves as a reference.

Looking specifically, the reference body 111 is formed vertically and horizontally, that is, in the shape of a criss-cross, and is provided at a constant distance from the question body 113 that the edentulous patient bites.

The reference body 111 allows the reference body 110, including the link body 112, the question body 113, and the scan protrusion 114, to be quickly and accurately placed in an anatomically ideal position even if it moves to a different position. It is always the standard.

Conventionally, acquiring the tooth height or tooth distance of edentulous patients or patients with partially missing teeth has the disadvantage of not only taking a lot of time but also making the work inconvenient when placed in an anatomically ideal position without separate standards.

The reference unit 110 is merged with the analysis unit 120, which will be described below, through the reference body 111 of the reference unit 110 and the reference body 111 of the analysis unit 120 so as not to deviate from each other.

In the present invention, the reference body 111 is formed in a criss-cross shape and serves as a reference so that the reference unit 110, including the reference body 111, can be quickly and accurately positioned. However, the reference body 111 is If the included reference unit 110 serves as a standard that can be quickly and accurately positioned, it can be transformed into other forms.

The linkage body 112 has a bar shape and is linked to the intersection center of the reference body 111.

Looking specifically, the linkage body 112 is formed in the shape of a square bar, and one end is connected to the intersection center of the reference body 111, that is, the center of the cross.

The linkage body 112 is formed in a square bar shape, but can be transformed into other shapes such as a cylinder shape as long as it can maintain the gap between the reference body 111 and the question body 113.

The linkage body 112 maintains the gap between the reference body 111 and the question body 113, and can be adjusted in length in multiple stages to suit edentulous patients or patients with partially missing teeth, so that the reference body 111 It may be possible to adjust the spacing between and question type 113.

The question body 113 has a hemispherical shape and is composed of a question body 113a, an upper question body 113b, and a lower question body 113c, and is located at one end of the linkage body 112 linked to the reference body 111. It is connected to the corresponding other end so that the upper gums of the edentulous patient and the remaining upper and lower teeth of the patient whose lower gums or teeth are partially bonded are bitten.

The question body 113 has a hemispherical shape. The round part of the hemispherical shape is located on the lips of an edentulous patient or a patient with partially missing teeth, and the straight part is located inside the patient's mouth.

Grooves are formed on the upper and lower surfaces of the question body 113, and when a patient bites the question body 113, a filling material such as silicone, which is harmless to the human body, is inserted into the grooves.

The question body 113a is a part where the other end corresponding to one end of the linkage body 112 linked to the reference body 111 is connected, and the upper question body 113b is located at the top based on the question body 113a. , the lower question body 113c is coupled to the lower part, respectively.

The upper bite body 113b and the lower bite body 113c are used to provide an appropriate shape because the shape, size, and tooth shape of the dental arch are different for each edentulous patient or a patient whose teeth are partially bonded.

A plurality of scanning protrusions 114 are formed to protrude around the outer peripheral surface of the question body 113 or are formed to protrude in the direction of the reference body 111.

Looking specifically, the scan protrusions 114 are formed to protrude in plural numbers around the outer peripheral surface of the hemispherical question body 113, that is, the round portion, or are protruded in plural numbers in the direction of the reference body 111.

Among the scanning protrusions 114, one end of the scanning protrusion that protrudes in the direction of the reference body 111 is exposed outside the patient's mouth and is accurately scanned.

The scan protrusion 114 is formed in a cylindrical or square pillar shape, and a plurality of hemispherical protrusions are formed around the outer peripheral surface of the cylindrical or square pillar shape.

Conventionally, when scanning using a scanner, that is, an intraoral scanner, it was impossible to scan accurately because the area was flat.

Accordingly, in the present invention, a hemispherical protrusion is formed around the outer peripheral surface of the scanning protrusion 114, enabling accurate scanning.

In the present invention, the scan protrusions 114 are illustrated as being arranged in different shapes such as a cylindrical shape, a square pillar shape, etc., but in some cases, they may be arranged only in a cylindrical shape or in a square pillar shape, that is, only in the same shape.

The vertical protrusion 115 is included in the reference portion 110 and is formed vertically in front of the upper surface of the question body 113, where the maxillary gums of an edentulous patient or the remaining maxillary teeth of a patient with partially missing teeth are bitten. Make sure it matches the center line of the patient's face.

The vertical protrusion 115 is formed in a cylindrical shape on the upper surface of the question body 113 and touches the part where the maxillary gums first touch.

The vertical protrusion 115 is formed on the upper surface of the question body 113 to fit the center line of the patient's face. In some cases, it may also be formed on the lower surface of the question body 113.

When a toothless patient or a patient with partial tooth loss asks for the reference portion 110, silicone that is harmless to the human body is placed in the empty space between the gums of the edentulous patient or the remaining teeth of the patient with partial tooth loss and the reference portion 110. The same filling material is used.

The analysis unit 120 analyzes a tooth model suitable for the scanned tooth model data received from the reference unit 110.

The analysis unit 120 includes a plurality of arch shapes, lines, and surfaces, and includes text and logos that can indicate the characteristics of each arch, and the reference unit 110 and the tooth model unit 130 include the control unit ( 140), the arch shape and occlusal pattern of the patient's tooth model are analyzed and output to the three-dimensional modeling area.

The analysis unit 120 consists of a reference body 121, a facial center body 122, an occlusal plane body 123, an angle body 124, a condylar center body 125, and a tilt adjuster 126.

The reference body 121 is a vertical and horizontal line or plane that intersects and serves as a reference.

Specifically, the reference body 121 is formed vertically and horizontally, that is, in the shape of a criss-cross, and has the facial center body 122, the occlusal plane body 123, the angle body 124, and the condylar center body 125 at an anatomically ideal position. , Even if the analysis unit 120, including the tilt adjuster 126, moves to another location, it always serves as a reference so that it can be quickly and accurately positioned.

In the present invention, the reference body 121 is formed in a criss-cross shape and serves as a reference so that the analysis unit 120, including the reference body 121, can be quickly and accurately positioned. However, the reference body 121 is If the included analysis unit 120 serves as a standard for being quickly and accurately positioned, it can be transformed into other forms.

The reference body 121 has a shape that can analyze landmarks within the patient's oral cavity, the occlusal plane, the vertical center line of the face, and the horizontal line connecting the pupil of the eye outside the oral cavity of the human body's facial skin, skull, or mandible. Includes.

The facial center body 122 is linked to the reference body 121 and is placed at the center of the face, which is a landmark of an edentulous patient or a patient with partial tooth loss.

The facial center body 122 is formed in a 'ㄷ' shape, and one end is placed at the center of the face (midline), which is a landmark for edentulous patients or patients with partially missing teeth.

The occlusal plane 123 intersects with the facial central body 122 and is placed in the center of the arch, which is a landmark for edentulous patients or patients with partially missing teeth.

The occlusal plane 123 is formed in a rectangular shape and is connected to the central facial body 122 by crossing at right angles.

The angle body 124 is disposed in the lower part of the occlusal plane 123 adjacent to the reference portion 110 to measure the distance from the patient's condyle to the mandibular incisors.

At least one condylar center 125 is intersecting and connected to the occlusal plane 123 and is placed at the center of the patient's condyle.

At least one inclination adjusting body 126 is connected to both sides of the occlusal plane 123 adjacent to the condylar center body 125 to control the patient's hyperinclination.

The analysis unit 120 is formed in the shape of a plurality of arches, and includes letters, lines, and surfaces that can indicate characteristics and sizes while being classified into occlusal patterns, arch shapes, and tooth shapes based on dental anatomy and human anatomy. It is stored in the same three-dimensional coordinates as the three-dimensional coordinates of the reference unit, and can suggest a tooth model suitable for the patient's tooth model, and analyze and propose maxillary and mandibular tooth models suitable for the patient's tooth model using artificial intelligence or manually.

The tooth model unit 130 is a tooth model analyzed by the analysis unit 120 and consists of an upper tooth model (gum model) and a lower tooth model (gum model) designed in a digital tooth design program, and an upper tooth model and a lower tooth model. The model consists of a reference unit 110 and one modular unit each.

The tooth model unit 130 is manufactured as a tooth model or a model of the upper and lower jaw including teeth and gums, and includes a line, surface or sphere, and a cylindrical solid shape of the same shape as the reference unit 110, and each of the dental arches. It contains text and logos that can indicate characteristics, and is mutually controlled through the reference unit 110 and the control unit 140, and the arch shape and occlusal pattern of the patient's tooth model are analyzed and output to the three-dimensional modeling area.

The tooth model unit 130, along with the reference unit 110 and the analysis unit 120, are mutually controlled with the patient's tooth model, and the left and right distances of the upper and lower posterior teeth, the distances between the labial surface of the anterior teeth and the distal surface of the posterior teeth are controlled mutually. Analyze the arch line shape of the anterior teeth and the average angle transitioning from the anterior teeth to the posterior teeth through artificial intelligence included in the control unit 140 or manual mouse control, and analyze the most Select and print similar arches.

The tooth model unit 130 is a training set equipped with a plurality of tooth models, and may be composed of the upper and lower dentition or the upper and lower dentition.

The tooth model unit 130, the reference unit 110, and the analysis unit 120 contain components of the same shape, and the three-dimensional coordinates of each component are controlled or controlled through the control unit 140, which will be described below. It can be analyzed.

The tooth model unit 130, the reference unit 110, and the analysis unit 120 are stored at the designated coordinate origin of the 3D digital tooth design program.

The control unit 140 is linked to the reference unit 110, the analysis unit 120, and the tooth model unit 130, respectively, and uses artificial intelligence (AI) to control the reference unit 110, the analysis unit 120, and the tooth model unit 130. It is controlled by AI (Artificial Intelligence), but at the same time, it is modularized or selectively modularized.

The control unit 140 temporarily controls modularization to adjust movement due to unexpected events in the process of moving the reference unit 110, analysis unit 120, and tooth model unit 130 to an anatomically ideal position.

The cloud server unit 150 includes a reference unit 110, an analysis unit 120, a tooth model unit 130, and a control unit 140, and is equipped with big data related to occlusal positivity, dental arch shape, and tooth model. It can be used through .

Looking specifically, the cloud server unit 150 is equipped with big data with a large storage capacity related to occlusion positivity, dentition arch shape, tooth model, etc., and provides various occlusion propensity, dentition arch shape, tooth model, etc. through online access based on the Internet. Big data can be used at the right time and place.

In the above, the present invention has been described based on preferred embodiments, but the technical idea of the present invention is not limited thereto, and modifications and changes can be made within the scope set forth in the claims by those with ordinary knowledge in the technical field to which the present invention pertains. It is obvious to anyone, and any such modification or change shall fall within the scope of the appended patent claims.

100: A system that can analyze the arch shape and occlusal pattern based on a big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw rows, and allows the upper and lower jaw rows to be merged in an anatomically ideal position.
110: standard part
111: reference body
112: Link body
113: question type
114: scan protrusion
115: vertical protrusion
120: analysis department
121: reference body
122: Facial centromere
113: Occlusal plane
114: angle font
115: Condylar centromere
116: Incline adjuster
130: Tooth model unit
140: control unit
150: Cloud server unit

Claims (12)

A reference unit made of a line or surface that receives data of the patient's tooth model scanned from a tooth model scanner that generates virtual 3D tooth model data and allows vertical and horizontal analysis;
an analysis unit that analyzes a tooth model suitable for the scanned tooth model data received from the reference unit;
It consists of an upper tooth model (gum model) and a lower tooth model (gum model) designed in a digital tooth design program with the tooth model analyzed by the analysis unit, and the upper tooth model and the lower tooth model are connected to the reference unit and the lower tooth model. Tooth model units each composed of one modular unit;
A control unit that is linked to the reference unit, the analysis unit, and the tooth model unit, and controls the reference unit, the analysis unit, and the tooth model unit automatically or manually through artificial intelligence, but at the same time modulates or selectively modulates the control unit; and
A cloud server unit that includes the reference unit, the analysis unit, the tooth model unit, and the control unit, and is provided with data related to occlusal positivity, dental arch shape, and tooth model and can be used through connection; It is accomplished including,
The analysis unit,
A reference body that becomes a standard by intersecting vertical and horizontal lines or planes,
A facial centroid linked to the reference body and placed at the center of the face, which is a landmark for edentulous patients or patients with partial tooth loss,
An occlusal plane intersecting with the facial central body and placed in the center of the arch, which is a landmark for edentulous patients or patients with partial tooth loss,
An angle body disposed in the lower part of the occlusal plane adjacent to the reference portion and measuring the distance from the patient's condyle to the mandibular incisors,
At least one condylar centromere intersecting with the occlusal plane and disposed at the center of the patient's condyle;
A big data cloud that classifies the arch shape and occlusal pattern of the upper and lower dentition, characterized in that it consists of at least one inclination adjuster adjacent to the condylar center and connected to both sides of the occlusal plane to control the patient's inclination. A system that can analyze the arch shape and occlusal pattern based on and merge the upper and lower jaw rows in an anatomically ideal position. According to paragraph 1,
The reference unit can be moved and positioned on the patient's tooth model output as an image in a three-dimensional modeling program, and is located on the remaining teeth and landmarks included in the patient's tooth model, and the acquired patient's tooth model and the reference unit The three-dimensional coordinates are used to analyze the arch shape and occlusal pattern based on the big data cloud that classifies the arch form and occlusal pattern of the upper and lower dentition, which is characterized by moving the patient's tooth model through the control unit to the reference three-dimensional coordinate origin. A system in which the upper and lower teeth can be merged in an anatomically ideal position. According to clause 1,
The line or plane that can analyze the horizontal and vertical of the reference part is characterized as being horizontal and vertical with the occlusal plane or anatomical reference plane of the skull or face output as an image, and classifies the arch shape and occlusal pattern of the upper and lower jaw. A system that can analyze the arch shape and occlusal pattern based on a big data cloud and merge the upper and lower jaw rows in an anatomically ideal position. According to paragraph 1,
The standard part is,
A reference body that becomes a standard by intersecting vertical and horizontal lines or planes,
A linkage body linked to the intersection center of the reference body in a bar shape,
It has a hemispherical shape and is composed of a question body, an upper question body, and a lower question body, and is connected to the other end corresponding to one end of the linkage body linked to the reference body, so that the upper gums, lower gums or teeth of an edentulous patient are part of the body. The patient's remaining maxillary teeth and the question body where the mandibular teeth are bitten,
Arch form based on a big data cloud that classifies the arch shape and occlusal pattern of the upper and lower jaw teeth, characterized in that it consists of a plurality of protruding protrusions around the outer peripheral surface of the question body or scan protrusions protruding in the direction of the reference body. , A system that can analyze occlusal patterns and merge the upper and lower jaw rows in an anatomically ideal position. According to clause 1,
The analysis unit includes a plurality of arch shapes, lines, and surfaces, and includes text and a logo that can indicate the characteristics of each arch. The reference unit and the tooth model unit are mutually controlled through the control unit, and the patient It is possible to analyze the arch shape and occlusal pattern based on the big data cloud that classifies the arch form and occlusal pattern of the upper and lower jaw, which is characterized by analyzing the arch shape and occlusal aspect of the dental model and outputting it to a three-dimensional modeling area. A system in which the upper and lower teeth can be merged in an anatomically ideal position. delete According to paragraph 1,
The analysis unit is formed in the shape of a plurality of arches, and includes letters, lines, and surfaces that can indicate characteristics and sizes while being classified into occlusal patterns, arch shapes, and tooth shapes based on dental anatomy and human anatomy, and the reference unit. The location is stored in the same three-dimensional coordinates as the three-dimensional coordinates, and a tooth model suitable for the patient's tooth model can be proposed, and the upper and lower teeth are characterized by analyzing and suggesting upper and lower teeth models suitable for the patient's tooth model using artificial intelligence or manually. A system that can analyze the arch shape and occlusal pattern based on a big data cloud that classifies the arch form and occlusal pattern of the dentition, and allows the upper and lower dentition to be merged in an anatomically ideal position. According to clause 1,
The tooth model part is manufactured as a tooth model or a model of the upper and lower jaw including teeth and gums, and includes a line, surface or sphere, and a cylindrical solid shape of the same shape as the reference part, and can indicate the characteristics of each dental arch. The arch of the upper and lower dentition is controlled mutually through the reference unit and the control unit, and the arch shape and occlusal pattern of the patient's tooth model are analyzed and output to a three-dimensional modeling area. A system that can analyze the arch shape and occlusal pattern based on a big data cloud that classifies the shape and occlusal pattern, and merges the upper and lower jaw rows in an anatomically ideal position. According to paragraph 1,
The reference unit, the analysis unit, and the tooth model unit are mutually controlled with the patient's tooth model, and analyze the left and right distances of the upper and lower posterior teeth, the distance between the labial surface of the anterior teeth and the distal surface of the posterior teeth, the arch line shape of the anterior teeth, and the transition from the anterior teeth to the posterior teeth. The average angle is analyzed through artificial intelligence included in the control unit or manual mouse control, and the arch shape and occlusion of the upper and lower teeth are characterized by selecting and outputting the most similar arch among the plurality of arches included in the analysis unit. A system that can analyze the arch shape and occlusal pattern based on a big data cloud that classifies the aspects, and allows the upper and lower jaw dentition to merge in an anatomically ideal position. According to paragraph 1,
The arch shape of the upper and lower jaw, characterized in that the reference unit, the analysis unit, and the tooth model unit include components of the same shape, and the three-dimensional coordinates of each component can be controlled or analyzed through the control unit. A system that can analyze the arch shape and occlusal pattern based on a big data cloud that classifies occlusal patterns, and merges the upper and lower jaw rows in an anatomically ideal position. According to paragraph 1,
Based on a big data cloud that classifies the arch shape and occlusal pattern of the upper and lower jaw, the reference unit, the analysis unit, and the tooth model unit are stored at the designated coordinate origin of a three-dimensional (3D) digital tooth design program. A system that can analyze the arch shape and occlusal pattern, and merge the upper and lower jaw rows in an anatomically ideal position. According to paragraph 1,
When the patient's tooth model is output as an image to a modeling program, it is output including shape information and position information, and when the patient's tooth model includes remaining teeth, the positions of the upper, lower, left, and right remaining teeth are included in the reference unit. It is output based on a position similar to the position of , and in the case of edentulousness, the image is output based on the occlusal plane included in the reference unit at the center of the distance between the remaining ridges of the upper and lower jaw, and the landmarks of the patient's tooth model and the analysis The arch shape and occlusal pattern can be analyzed based on the big data cloud that classifies the arch form and occlusal pattern of the upper and lower dentition, which is characterized in that the control unit controls the output of the image at the same location as the landmark included in the unit. A system in which the upper and lower teeth can be merged in an anatomically ideal position.