JP2020195704A - Dental technical material manufacturing system and network device - Google Patents

Abstract

To reduce costs of manufacturing dental technical materials.SOLUTION: A dental technical material manufacturing system 1 is constituted by information terminals 13, 23, 33 of a plurality of dental offices 10, a general technical factory 20, and a plurality of digital technicians 30, the information terminals connected to an information communication network 4. The dental technical material manufacturing system comprises: a 3D scanner 12 for performing a 3D scan for oral cavity information on a patient; and a CAD device 31 that is used by a digital technician 30 and receives input of scan data output from the 3D scanner 12 to design a dental technical material. Through the information communication network 4, the scan data is shared by the dental offices 10, the general technical factory 20, and the digital technicians 30 and technical data created by the CAD device 31 is shared by the general technical factory 20 and the digital technicians 30. On the basis of the scan data, the digital technicians 30 perform digital design of a technical material using the CAD device 31. On the basis of the technical data, the general technical factory 20 manufactures a technical material using a CAM device 22 and a 3D printer 25.SELECTED DRAWING: Figure 1

Description

The present invention relates to a dental technician manufacturing system and a network device.

Dental crafts are also called restorations and prostheses, and dentures, crowns, bridges, etc. are known. Conventionally, dental crafts have been mainly produced by an analog method. As shown in FIG. 12, in the analog method, first, at the dental clinic 810, the doctor 811 takes an impression (impression type) of the upper jaw and the lower jaw of the patient P using an impression material such as an alginic acid impression material (impression taking). : Step S801). Then, the staff of the dental clinic 810 delivers the obtained impression mold to the laboratory 850 (step S803).

Then, at the laboratory 850, the technician 851 pours plaster into the impression mold and manufactures a plaster mold which is a model taken out after curing (step S805). When manufacturing a crown, for example, as a craft, the technician 851 engraves the crown morphology with dental wax, prepares for casting, and uses a casting machine to melt the metal in the crucible. A technical product is manufactured by casting under pressure (step S807). The technician 851 completes the crown (technical work) by performing finishing processing such as polishing the cast body. The staff of the laboratory 850 delivers the technical product and delivers it to the dental clinic 810 (step S809).

On the other hand, in recent years, the method of creating dental techniques is changing to the digital method. The digital method is a method using a digitizing device such as a CAD / CAM (Computer-Aided Design / Computer-Aided Manufacturing) device (see Patent Document 1). Patent Document 1 describes simple and efficient use of the Internet between a large-scale digital processing base equipped with a CAD / CAM device and a dental clinic, dental laboratory, etc., which are users of the digital processing base. A WEB ordering system that enables ordering and ordering is disclosed. As another system that uses the Internet in the dental industry, a service support system that introduces a dental clinic to a terminal owned by a patient using a server owned by a dental clinic introduction service company via the Internet is known. (See Patent Document 2).

Here, a case where a dental technique is created by a digital method will be described with reference to FIG. As shown in FIG. 13, at the dental clinic 910, the doctor 911 photographs the affected area using a 3D optical camera (3D scanner 912) after scraping the treated portion of the tooth of patient P (scan: step). S901). This makes it possible to acquire scan data in just a few seconds. Then, the staff of the dental clinic 910 transmits the scan data output from the 3D scanner 912 to the laboratory 950 via, for example, the Internet (step S903).

Then, at the laboratory 950, the dental technician 951 inputs the scan data received through the Internet, for example, into the computer (CAD device 952), and digitally designs the technical object with the 3D image displayed on the screen of the CAD device 952 (. Step S905). As a result, the shape and meshing of the teeth can be adjusted on the monitor from all angles to achieve the ideal shape. The CAM device 953 included in the laboratory 950 can, for example, machine (mill) a ceramic block or a zirconia block based on the technical data which is the data designed by the CAD device 952. The technician 951 selects the optimum color as the ceramic block or the zirconia block, and mills the ceramic block or the zirconia block using the CAM device 953 to precisely manufacture the technical product (step S907). The staff of the laboratory 950 delivers the completed technical product to the dental clinic 910 (step S909).

Depending on the material of the technical product, it is processed to 1.2 times the size of the final finished product at the time of milling, and further sintered with a sintering device to finally make it 1 times the size. In some cases. Further, in recent years, instead of milling by CAM, a method of manufacturing a 3D technical product by laminating and solidifying the materials of the technical product by a 3D printer has been proposed.

Further, in recent years, as an orthodontic appliance for orthodontics, a mouthpiece for orthodontics, which is usually transparent and made of resin, has been used instead of the conventional orthodontic appliance using a wire. Such a correction method using a mouthpiece for correction is generally called an aligner or Invisalign (registered trademark). In this orthodontic method, the patient wears an orthodontic mouthpiece for 17 hours or more per day and replaces it regularly (about every two weeks) to move the teeth little by little to correct the teeth. In this correction method, unlike the conventional method using a wire, the patient can reduce the discomfort of wearing and the symptoms of metal allergy. In addition, the correction method using the mouthpiece for correction is inconspicuous, and the patient can continue the treatment with almost no notice of the surroundings, and has the advantage of being hygienic because it can be removed by himself / herself.

This orthodontic mouthpiece can also be created digitally as a dental technique. This will be described with reference to FIG. As shown in FIG. 14, at the dental clinic 910, the doctor 911 photographs the upper and lower dentitions of the patient P before orthodontics using a 3D optical camera (3D scanner 912) (scan: step S901). ). This makes it possible to acquire scan data in just a few seconds. Then, the staff of the dental clinic 910 transmits the scan data output from the 3D scanner 912 to the laboratory 950B via the Internet, for example (step S903).

The laboratory 950B is equipped with a 3D printer 954. At the laboratory 950B, the dental technician 951 inputs scan data received through the Internet, for example, into a computer (CAD device 952), and a 3D image displayed on the screen of the CAD device 952 is a correction mouse that is a technical product. Digitally design the piece (step S905). At this time, a 3D treatment plan is created using the treatment planning software for correction incorporated in the computer. Based on this, a mouthpiece for orthodontics is repeatedly designed about every two weeks until the teeth are moved to the expected orthodontic position after orthodontics. By using the CAD device 952, the shape and meshing of the teeth can be adjusted on the monitor from all angles to achieve the ideal shape. Then, based on the technical data which is the data designed by the CAD device 952, a transparent resin mouthpiece for correction can be modeled and manufactured by the 3D printer 954 (step S907B). The staff of the laboratory 950B delivers the completed technical product (orthodontic mouthpiece) to the dental clinic 910 (step S909).
The mouthpiece modeling method is not limited to the modeling method using the 3D printer 954, and may be a modeling method using vacuum forming or compressed air molding. In that case, a mold is manufactured by the CAM device 953 (see FIG. 13) based on the technical data designed by the CAD device 952, and the heated resin material is matched with the mold to form the mouthpiece by vacuum forming or air forming. May be good.

Japanese Patent No. 6441419 JP-A-2002-197197

Conventionally, there has been a one-to-one correspondence between a dental clinic that orders technical products and a laboratory that receives orders for manufacturing technical products. Then, when the laboratory received an order for the technical product from the dental clinic, it performed from the design using the CAD device to the operation of the CAM device. However, it is not easy to manage a laboratory because it is expensive to install both a CAM device and a 3D printer, and labor costs for staff and the like who operate them are also required.

The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a dental technician manufacturing system capable of reducing the manufacturing cost of dental technicians.

In order to solve the above-mentioned problems, the dental technician manufacturing system according to the present invention is configured by connecting the information terminals of a plurality of dental clinics, a general laboratory, and a plurality of digital technicians to an information communication network. A dental technician manufacturing system that manufactures dental technicians by placing orders for production and designing dental technicians, and a 3D scanner installed in the dental clinic that scans patient's oral information in 3D, and the digital technician. Manufacture a dental technician based on a CAD device that is used by a technician and inputs scan data output from the 3D scanner to design a dental technician, and a technician data created by the CAD device provided at the general laboratory. At least having a CAM device or a 3D printer, the scan data is input to the information terminal of the dental clinic, and the information terminal of the dental clinic outputs the input scan data to the information communication network. The scan data is input to the information terminal of the digital technician from the information communication network, and the information terminal of the digital technician outputs the technical data created by the CAD device to the information communication network, and the general technician The dental technician and the scan data are input to the information terminal of the place from the information communication network, and the dental clinic, the general laboratory and the digital technician share the scan data through the information communication network, and the scan data is also described. The general laboratory and the digital technician share the technical data, the digital technician digitally designs the technical object with the CAD device based on the scan data, and the general laboratory is based on the technical data. It is characterized by producing technical products.

According to the present invention, it is possible to reduce the manufacturing cost of dental technical products.
Further, in the dental technician manufacturing system according to the present invention,
By introducing an evaluation system that evaluates the skill of data such as scan data and technical work data using an information and communication network, it is possible for data providers, technical products to be manufactured, technical products to be installed, etc. , Communication about technical products will increase. As a result, the production yield is improved, and a more accurate technical product can be manufactured.
In addition, since the evaluation and quality records obtained in each evaluation process can be converted into data and accumulated, traceability from the acquisition of scan data from the patient to the installation of technical products on the patient is improved, and quality control and shipping control can be performed. It is thoroughly implemented, and through the information and communication network, it is possible to provide information and provide educational guidance to related parties to improve the evaluation results.

It is a block diagram which shows typically the dental technician manufacturing system which concerns on embodiment of this invention. It is a figure which shows typically the flow of the process in the dental technician manufacturing system of FIG. It is a schematic diagram of the configuration example which evaluates scan data in the dental technician manufacturing system of FIG. This is an example of the data structure of the evaluation data shown in FIG. It is a schematic diagram of the configuration example of ordering the technical product design in the dental technical product manufacturing system of FIG. It is a schematic diagram of the configuration example which evaluates the technician data in the dental technician manufacturing system of FIG. This is an example of the data structure of the evaluation data shown in FIG. It is a figure which shows typically the flow of the process from the manufacturing of a technical product to the delivery of a technical product in the dental technical product manufacturing system of FIG. It is a schematic diagram of the configuration example which evaluates a technical product in the dental technical product manufacturing system of FIG. This is an example of the data structure of the evaluation data shown in FIG. It is a schematic diagram of the configuration example of ordering the manufacturing of a technical product in the dental technical product manufacturing system of FIG. It is a schematic diagram which shows the flow of manufacturing of a dental technician by a conventional analog method. It is a schematic diagram which shows the flow of manufacturing of the dental technician by the conventional digital method. It is a schematic diagram which shows the flow of manufacturing of a mouthpiece by a conventional digital method.

[Overview of dental technician manufacturing system]
The outline of the dental technician manufacturing system according to the embodiment of the present invention will be described with reference to FIG.
The dental technician manufacturing system 1 is configured by connecting information terminals 13, 23, and 33 of a plurality of dental clinics 10, a general laboratory 20, and a plurality of digital technicians 30 to an information communication network 4, and manufacturing a dental technician. The technical product is manufactured by placing an order for the technical product design and the technical product design. Here, in addition to inlays, crowns, and bridges, the technical products include mouthpieces for orthodontics (usually transparent orthodontic appliances), mouthpieces for sports (sports guards that improve performance by meshing), and bruxism. A mouthpiece to prevent (bruxism) is also included. Hereinafter, these mouthpieces will be referred to as various mouthpieces. Although reference numerals 10, 20, and 30 in FIG. 1 indicate the names of business operators, they may also indicate equipment of the business operators in the specification.

The digital technician 30 is a dental technician who performs only design work that can be performed by a personal computer (CAD) based on the scan data output from the 3D scanner 12 among the work of a normal technician in the digital method of manufacturing a technical product. Is. The digital technician 30 is a technician who is outside the general laboratory 20 and has no employment relationship with the general laboratory 20. The digital technician 30 digitally designs the technical object with the CAD device 31 based on the scan data, and creates the technical data which is the design data. The digital technician 30 can design at least the CAD design part in the manufacturing process of the technical product on a computer at home or on the go without going to the laboratory. The digital technician 30 may be a free dental technician as long as the CAD design of the technical product is possible, and the place of residence is not limited to Japan.

The general laboratory 20 means a laboratory that communicates with a plurality of dental clinics 10 and a plurality of digital technicians 30 to unify at least the manufacturing part in the manufacturing process of the technical product. The general laboratory 20 manufactures a technical product by a CAM device 22 (or a 3D printer 25) based on the technical data created by the digital technician 30.
The general laboratory 20 receives orders for the production of technical products from a plurality of dental clinics 10. The general technician 20 performs only the CAD design work related to a part of the manufacturing process of the ordered technical products, and one technician from a plurality of digital technicians 30 registered in the general technician 20. Appoint and request. In addition, one or more dental technicians (hereinafter referred to as laboratory technicians) who have an employment relationship belong to the general laboratory 20. Under the guidance of this laboratory technician, the digital technician 30 performs the design work.

Hereinafter, when distinguishing digital technicians, they are referred to as digital technician A, digital technician B, and digital technician C, and when they are not distinguished, they are referred to as digital technician 30. The number of dental clinics 10, general laboratories 20, digital technicians 30, etc. is not limited to those shown in the drawings.

The dental technician manufacturing system 1 has at least a 3D scanner 12, a CAD device 31, and a CAM device 22 (or a 3D printer 25).
The 3D scanner 12 scans the patient's oral information in 3D, and is provided in the dental clinic 10. Further, the 3D scanner 12 may be a digital jaw movement measuring device capable of measuring movement data due to jaw movement in addition to 3D position data.
The CAD device 31 is used by the digital technician 30 and inputs scan data output from the 3D scanner 12 to design a dental technique. The CAD device 31 also includes a personal computer in which CAD software is installed.
The CAM device 22 (or 3D printer 25) manufactures a technical product based on the technical data created by the CAD device 31, and is provided at the general laboratory 20.

The information terminals 13, 23, and 33 are provided with a processing unit capable of communicating with the information communication network 4, and are, for example, a general personal computer (PC), a portable terminal device such as a tablet PC, or the like. May be good.
Scan data is input to the information terminal 13 of the dental clinic 10.
Scan data is input from the information communication network 4 to the information terminal 33 of the digital technician 30. The information terminal 33 outputs the technical data created by the CAD device 31 to the information communication network 4.
Scan data is input from the information communication network 4 to the information terminal 23 of the general laboratory 20. Technical data is also input to the information terminal 23 from the information communication network 4.

The dental clinic 10, the general laboratory 20, and the digital technician 30 share scan data through the information and communication network 4. Further, the general laboratory 20 and the digital technician 30 share the technical data through the information communication network 4.
The digital technician 30 digitally designs the technical product with the CAD device 31 based on the scan data, and the general laboratory 20 manufactures the technical product based on the technical data.

The network device 5 may be connected to the information communication network 4. Further, the cloud 4C may be connected to the information communication network 4. The network device 5 is not limited to the cloud 4C, and may be arranged in a network in the dental clinic 10 or a network other than the dental clinic 10. For example, when the network device 5 is provided on the network in the dental clinic 10, the network in the dental clinic 10 is communicably connected to the information communication network 4. The network device 5 is connected to the information and communication network 4, and receives an order for manufacturing a technical product and an order for designing a technical product. The number of network devices 5 may be plural. Hereinafter, the information communication network 4 is also simply referred to as a communication network 4.

The CAD device 31 used by the digital technician 30 may be composed of, for example, a personal computer or the like. The information terminal 33 may incorporate a CAD device 31.
At the general laboratory 20, the CAM device 22 and the information terminal 23 are communicably connected by the communication network 4B. An evaluation system 24 (see FIG. 2), a 3D printer 25, or the like may be communicably connected to the communication network 4B. The evaluation system 24 may be composed of, for example, a personal computer or the like. The information terminal 23 may incorporate the evaluation system 24. Details of the evaluation system 24 will be described later.

[Processing flow in dental technician manufacturing system]
Next, the processing flow in the dental technician manufacturing system 1 of FIG. 1 will be described with reference to FIG. As shown in FIG. 2, in the dental clinic 10, the doctor 11 scrapes the treated portion of the patient's tooth and then photographs the affected portion using a 3D optical camera (3D scanner 12) (scan: step S11). ). The scan data acquired from the 3D optical camera may include tooth color data. Then, the staff of the dental clinic 10 transmits the technical work request (step S13A) and the scan data (step S13B) to the general laboratory 20 through the communication network 4.
When the technical product is various mouthpieces, at the dental clinic 10, the doctor 11 photographs the teeth and dentition of the patient before orthodontics using a 3D optical camera (3D scanner 12) (scan: step S11). .. Then, the staff of the dental clinic 10 transmits the technical work request (step S13A) and the scan data (step S13B) to the general laboratory 20 through the communication network 4. At that time, a digital jaw motion measuring device may be used instead of the 3D optical camera.

The general laboratory 20 transmits a design request for the technical product (step S15A) and scan data (step S15B) to the digital technician 30 who designs the technical product through the communication network 4.
Then, the digital engineer 30 inputs the scan data received through the communication network 4 into the computer (CAD device 31), and digitally designs the technical object with the 3D image displayed on the screen of the CAD device 31 (step S17). .. Then, the digital technician 30 delivers the technician data to the general technician 20 through the communication network 4 (step S19).

The general laboratory 20 receives the technical data, which is the data designed by the CAD device 31, through the communication network 4. The laboratory technician 21, who is a technician belonging to the general laboratory 20, has the optimum color as a ceramic block or zirconia block based on the material and color of the technician specified by the dental clinic 10 at the time of requesting the technician (S13A). A product is selected and milled using the CAM device 22 to precisely manufacture a technical product (step S21). The color of the material of the technical product may be the same color as the color data of the neighboring teeth acquired from the 3D optical camera. The staff of the general laboratory 20 delivers the completed technical product and delivers it to the dental clinic 10 (step S23).
When the technical product is various mouthpieces, the laboratory technician 21 uses the 3D printer 25 to model various mouthpieces (step S21). The staff of the general laboratory 20 delivers the completed technical product and delivers it to the dental clinic 10 (step S23).
The modeling method of various mouthpieces is not limited to the modeling method using the 3D printer 25, and may be a modeling method by vacuum forming or compressed air molding. In that case, a mold may be manufactured by the CAM device 22 based on the technical data designed by the CAD device 31, and various mouthpieces may be molded by vacuum forming or compressed air molding according to the heated resin material.

In the dental technician manufacturing system 1, the correspondence relationship between the plurality of dental clinics 10, the general laboratory 20, and the plurality of digital technicians 30 is N to 1 to N. On the other hand, conventionally, there has been a one-to-one correspondence between a dental clinic that orders technical products and a laboratory that receives orders for manufacturing technical products. Therefore, it was necessary for a laboratory in the conventional digital method to hire a large number of technicians in order to receive a large order for the production of technical products. On the other hand, in the dental technician manufacturing system 1, even if the general technician 20 receives an order for manufacturing the technician from a plurality of dental clinics 10, the CAD design work among the manufacturing technicians is performed by a plurality of digital devices. Since it can be left to the technician 30, it has the effect of reducing the manufacturing cost.

In addition, the work of dental technicians is generally said to be 3K (difficult, dangerous, and messy), and the working environment is poor, and the turnover rate of dental technicians is high. On the other hand, in the dental technician manufacturing system 1, the digital technician 30 can design the CAD design part in the manufacturing process of the dental technician on a computer at home or on the go without going to the laboratory. .. Therefore, a housewife or the like who has a national qualification of a dental technician but cannot utilize the qualification of a dental technician because he / she is raising a child at home can easily engage in design work as a digital technician 30. Since the digital design of one technical product can be completed in about 30 minutes, the digital technician 30 can earn income in the gap time. Therefore, by adopting the dental technician manufacturing system 1, it will lead to work reform of active dental technicians, and a society where the potential of people who have not fully utilized the qualifications of dental technicians will be demonstrated to society. It also leads to contribution.

[Evaluation system]
In the dental technician manufacturing system 1 of the present embodiment, as shown in FIG. 2, the general laboratory 20 is provided with the evaluation system 24.
The evaluation system 24 stores various data for manufacturing the technical product and reference data for determining the performance of the technical product itself at various timings in the manufacturing process of the technical product. Here, the evaluation system 24 includes, for example, scan data 241, difficulty level data 242, technical data 243, and technical product evaluation value 244.
These data 241 to 244 will be described together with the explanation of the evaluation of the four viewpoints performed at the four timings in the manufacturing process of the technical product.

The scan data 241 is, for example, reference data used for scan data evaluation performed in a process between a technical work request (step S13A) and a technical work design request (step S15A).
The difficulty level data 242 is, for example, reference data used for the difficulty level evaluation performed in the process between the technical work request (step S13A) and the technical work design request (step S15A).
The technical data 243 is, for example, reference data used for digital design evaluation performed in a process between delivery of technical data (step S19) and milling or modeling (step S21).
The technical product evaluation value 244 is, for example, reference data used for the technical product evaluation performed after the technical product delivery (step S23) and after the treatment is completed.

[Details of manufacturing process of technical products]
Hereinafter, the details of the manufacturing process of the technical product in the dental technical product manufacturing system 1 will be described.
(Process to evaluate scan data)
A configuration example for evaluating scan data in the dental technician manufacturing system of FIG. 1 and an evaluation process thereof will be described with reference to FIGS. 3 and 4. As shown in FIG. 3, the dental technician manufacturing system includes a network device 5a connected to the communication network 4.

The network device 5a includes a storage means 110, an evaluation aggregation means 120, and an AI evaluation means 140. The network device 5a may include at least one of the evaluation aggregation means 120 and the AI evaluation means 140.
The storage means 110 stores the evaluation results by at least one of the evaluation aggregation means 120 and the AI evaluation means 140.
The storage means 110 stores the evaluation data 111. FIG. 4 is an example showing the data structure of the evaluation data 111 in a table. In this table, item 501 in the first row indicates a number (No). Item 501 on the first line has, for example, data V501 with serial number "123456789A".
Item 502 on the second line indicates the name of the dental clinic (name of the requesting clinic) that requested the manufacture of the technical product. Item 502 on the second line has, for example, data V502 of "** dental clinic".
Item 503 on the third line shows data (scan data) obtained by photographing the oral cavity of the patient. Item 503 on the third line has two data in this example, one is the image data V5031 of the upper jaw and the other is the image data V5032 of the lower jaw.

The item 504 in the fourth row shows the performance of the scan data (scan data evaluation), and in this example, it has two columns of items 541 and 542.
Item 541 indicates an evaluator who evaluated the scan data, and has, for example, data V541 of "laboratory technician".
Item 542 shows the evaluation value by the evaluator. The evaluation value has, for example, data V542 of "★★★ ☆☆". The evaluation value may be a numerical value, a symbol, or a document. It is preferable that the evaluation value is, for example, the number of stars such as a maximum of 5 points or a maximum of 3 points, or a specific numerical value because statistical processing is easy.

Item 505 in the fifth row indicates the difficulty level (difficulty level evaluation) when manufacturing a technical product from scan data, and in this example, it has items 510 and 520 in two columns.
Item 510 indicates an evaluator who has determined the manufacturing difficulty of the technical product, and has, for example, data V510 of “laboratory technician”.
Item 520 indicates an evaluation value by an evaluator, and has, for example, data V520 of “★★★ ☆☆”.

The difficulty level of scan data obtained by photographing the patient's oral cavity varies depending on the type of technical object to be created. In general, inlays are the most difficult technical products, and bridges are the next most difficult technical products. On the other hand, a crown is an example of a technical product with a low degree of difficulty. If the scan data obtained by the doctor is not suitable, the technical product may not enter the affected part of the tooth well, or it may take time to adjust the occlusion.

Item 506 on the sixth line shows the judgment result by AI (AI evaluation comment), and in this example, it has two lines of data V506.
The comment on the first line of the data V506 indicates the performance of the scan data (input data), which is "good input data" in this example.
The comment on the second line of the data V506 indicates the difficulty level when manufacturing a technical product from the scan data (input data), and is "relatively easy" in this example.
Item 507 on the 7th line shows identification information (patient information) of scan data, and in this example, it has data V507 regarding a name, a medical record number, and a date of birth.
Note that FIG. 4 is an example, and the data structure of the evaluation data 111 is not limited to FIG. The evaluation data 111 may include information acquired from the dental clinic 10 at the time of requesting a technician (S13A). For example, information such as the material and color of the technical product specified at the time of requesting the technical work from the dental clinic may be included.
In addition, although the technical products related to the treatment have been described here, the same applies when the technical products are various mouthpieces.

As shown in FIGS. 3 and 4, the network device 5a has an acquisition skill when the scan data is acquired based on the scan data (image data V5031 to V5032) input from the information terminal 13 of the dental clinic 10. The evaluation results (data V542, V520) evaluated by the laboratory technician 21 belonging to the general laboratory 20 and the manufacturing difficulty level 505 of the technical product to be designed using the scan data will be released.

The evaluation aggregation means 120 publishes at least one of scan data, technical data, and technical product data related to the technical product from the network device 5 connected to the communication network 4, and has the skill indicated by the published data. The evaluation values received from the information terminals 13, 23, and 33 are totaled.
In the example shown in FIG. 3, the evaluation aggregation means 120 publishes the scan data from the network device 5a connected to the communication network 4, and receives the evaluation value received from the information terminal 23 for the skill indicated by the published scan data. Tally.

Here, the evaluation aggregation means 120 aggregates the evaluation values received from the information terminal 23 of the laboratory technician 21 belonging to the general laboratory 20.

The AI evaluation means 140 evaluates the skill represented by the data published using the AI that has been learned to evaluate the skill represented by at least the scan data, the technical data, and the technical product data related to the technical product. Is what you do.
In the example shown in FIG. 3, the AI evaluation means 140 evaluates the skill shown in the scan data published using the learned AI for evaluating the skill shown in the scan data.

Further, the AI evaluation means 140 can include a machine learning unit 150.
The machine learning unit 150 obtains the data values related to the scan data 241 or the technical data 243, which is the basis of the evaluation from the evaluation results accumulated in the network device 5 in the past regarding the scan data or the technical data, and the evaluation result of the evaluator. Statistical analysis is performed to evaluate the skills shown in the published scan data or technical data.

In the example shown in FIG. 3, the machine learning unit 150 uses the evaluation results accumulated in the network device 5a in the past with respect to the scan data image itself, the scan data 241 that is the basis of the evaluation, and the image of the scan data by the evaluator. Statistical analysis of the evaluation result of itself and the skill shown in the image itself of the published scan data are evaluated. In addition, the machine learning unit 150 uses the difficulty level data 242, which is the basis of the evaluation, and the scan data by the evaluator, based on the evaluation results accumulated in the network device 5a in the past regarding the difficulty level of designing the technical product from the scan data. The evaluation result (difficulty level data) regarding the difficulty level of designing the technical product is statistically analyzed together with the evaluation of the image itself of the scan data, and the difficulty level of designing the technical product is evaluated from the published scan data.

According to the configuration shown in FIG. 3, for example, after the technical work request (step S13A) of the technical work shown in FIG. 2, the laboratory technician 21 belonging to the general laboratory 20 performs the difficulty evaluation (step S14A) and the difficulty level evaluation (step S14A). , Scan data evaluation (step S14B) can be performed respectively. Further, after the network device 5a publishes the scan data, the digital technician 30 who intends to receive an order for the design of the technical product can browse the evaluation data 111 related to the scan data.

Further, the evaluation data 111 may be used to provide information for improving the evaluation result to the information terminal 13 of the scan data creator whose evaluation result is not better than the predetermined standard through the communication network 4. The provision of information that improves the evaluation results includes, for example, guidance on educational seminars and educational guidance utilizing the communication network 4.

(Process of bidding by a digital technician)
A configuration example in which the digital technician 30 bids in the dental technician manufacturing system of FIG. 1 and a process thereof will be described with reference to FIG. As shown in FIG. 5, the dental technician manufacturing system includes a network device 5b connected to the communication network 4.

The network device 5b includes a storage means 110 and a bidding means 160.
The network device 5b includes at least one of the evaluation aggregation means 120 and the AI evaluation means 140, but the illustration is omitted here.
The bidding means 160 publishes the evaluation data 111 from the network device 5b connected to the communication network 4, and determines the bid destination for the technical product design order for the general laboratory 20 based on the evaluation data 111. is there.

The bidder for the ordering of the technical product design is the digital technician 30.
The evaluation data 111 published from the network device 5b is the evaluation result (image data V5031 to V5032) of the scan data (image data V5031 to V5032) evaluated by the laboratory technician 21 belonging to the general laboratory 20 as in the example shown in FIG. It includes at least one of data V542) and a difficulty evaluation result (data V520) evaluated by a laboratory technician 21 belonging to the general laboratory 20 based on scan data.

The digital technician 30 pre-registers with, for example, the general laboratory 20 in order to receive an order for the technical product design (step S9). For example, the digital technician 30 uses the information terminal 33 to connect to a dedicated website that provides a pre-registration application via the communication network 4, and performs necessary items according to the guidance displayed on the screen of the information terminal 33. By inputting, you can easily register for free.

Then, for example, between the technical work request (step S13A) and the technical work design request (step S15A) shown in FIG. 2, the digital technician 30 applies when he / she wants to receive an order for the technical work design. (Step 14C). When three people, digital technician A, digital technician B, and digital technician C, apply for one request for a technical product, the bidding means 160 bids on, for example, digital technician A who offered the lowest price. (Step S14D). Then, the general laboratory 20 transmits a design request for the technical product (step S15A: FIG. 2) and scan data (step S15B: FIG. 2) to the digital technician A through the communication network 4.

(Process for evaluating technical data)
A configuration example for evaluating technical data in the dental technical product manufacturing system of FIG. 1 and an evaluation process thereof will be described with reference to FIGS. 6 and 7. As shown in FIG. 6, the dental technician manufacturing system includes a network device 5c connected to the communication network 4.

The network device 5c includes storage means 110. The network device 5c includes at least one of the evaluation aggregation means 120 and the AI evaluation means 140, but the illustration is omitted here.
The storage means 110 stores the evaluation data 112. FIG. 7 is an example showing the data structure of the evaluation data 112 in a table. In this table, item 601 in the first row indicates a number (No). Item 601 of the first line has, for example, data V601 of serial number "123456789B".
Item 602 on the second line indicates the name of the digital technician who created the target technician data, and has, for example, data V602 of "A".
Item 603 on the third line indicates scan data input from the information communication network 4 to the information terminal 33 of the digital engineer A. Item 603 on the third line has two data in this example, one is the image data V6031 of the upper jaw and the other is the image data V6032 of the lower jaw.

Item 604 on the fourth line shows the technical data output from the information terminal 33 of the digital engineer A to the information terminal 23 of the general laboratory 20 via the information communication network 4. Item 604 on the fourth line is CAD data V604 showing an image of the designed technical product.
Item 605 on the fifth line indicates the time (design time) required for the digital technician A to design the technical product. Item 605 on the fifth line has, for example, data V605 of "3 hours 13 minutes". This required time is an example, and many technical products can be designed in about 30 minutes.

Item 606 on the sixth line shows the performance of the technical data (digital design evaluation), and in this example, it has four sub-items 610, 620, 630, 640.
Sub-item 610 indicates the evaluator who evaluated the technical data. This evaluator is a technician other than the digital technician A who created the technician data. Here, the sub-item 610 includes, for example, data V611 of "digital technician B", data V612 of "digital technician C", and data V613 of "laboratory technician".
Sub-item 620 indicates the evaluation value by the evaluator. Here, the sub-item 620 is, for example, by the data V621 of the evaluation "★★ ☆☆☆" by the digital technician B, the data V622 of the evaluation "★★★ ☆☆" by the digital technician C, and the laboratory technician. It has data V623 of evaluation "★★ ☆☆☆".
Sub-item 630 shows the overall evaluation by the technician. Sub-item 630 has, for example, data V630 of the average score "2.3" of the evaluation values of all technicians.
Sub-item 640 shows the judgment result by AI (AI evaluation comment), and in this example, as a comment, there is data V640 of "good with no gap in margin".
Although the technical products related to the treatment have been described here, the same applies when the technical products are various mouthpieces.

As shown in FIGS. 6 and 7, the network device 5c is a technical data (CAD) output to the information communication network 4 from the information terminal 33 of the digital technician A who has received an order for the design of a predetermined technical product from the general laboratory 20. Evaluation result (data V621) in which the skill 606 of CAD design was evaluated based on the technical data (CAD data V604) by other digital engineers 30B and 30C sharing the data V604) and the laboratory engineer 21 belonging to the general laboratory 20. ~ V623) will be released.

In the example shown in FIG. 6, the evaluation aggregation means 120 (not shown) of the network device 5c publishes the technical data from the network device 5c connected to the communication network 4, and provides information on the skill indicated by the published technical data. The evaluation values received from the terminals 23 and 33 are totaled.

Here, the evaluation aggregation means 120 aggregates the evaluation values received from the information terminal 23 of the laboratory engineer 21 belonging to the general laboratory 20, and also digital engineers other than the digital engineer A who received the order for the design of the technical object. The evaluation values received from the information terminals 33 of B and C are totaled.

In the example shown in FIG. 6, the AI evaluation means 140 (not shown) of the network device 5c evaluates the skill shown in the technical data published using the AI that has been learned to evaluate the skill shown in the technical data. .. Further, the AI evaluation means 140 can include a machine learning unit 150. In the example shown in FIG. 6, the machine learning unit 150 uses the evaluation results accumulated in the network device 5c in the past regarding the technical data, the technical data 243 that is the basis of the evaluation, the evaluation result of the technical data by the evaluator, and the evaluation result. Is statistically analyzed to evaluate the skills shown in the published technical data.

According to the configuration shown in FIG. 6, for example, after the technical data delivery (step S19) shown in FIG. 2, the laboratory technician 21 belonging to the general laboratory 20 can perform the technical data evaluation (step S20). it can. Further, after the network device 5c publishes the technical data, the digital technician 30 can view the evaluation data 112 related to the technical data. As a result, the digital technicians B and C other than the digital technician A who has received the order for the design of the technical product can perform the technical data evaluation (step S20).

In the technical data evaluation (step S20), if the digital engineers B and C who could not receive the order make an evaluation maliciously, they will be rewarded with the malicious evaluation from others when they receive the order for the technical product. Become. Therefore, only the digital technician 30 who evaluates each other objectively wins the trust of the general technician 20. In this way, the digital technician A who has received the order for the design of the technical product can recognize the objective evaluation from others regarding his / her skill. Then, if the digital technician A who received the order for the design receives a good evaluation, he / she can work on the next work with the encouragement, while if the evaluation is not good, he / she reflects on and improves. As a result, according to the dental technician manufacturing system 1, not only the manufacturing cost of the technician can be reduced, but also a high quality technician can be provided to the patient.

Further, the evaluation data 112 may be used to provide information for improving the evaluation result to the information terminal 33 of the technical data creator whose evaluation result is not better than the predetermined standard through the communication network 4.

(Process of technician and delivery of technical products)
The process of technician and technician delivery performed at the general laboratory 20 in the dental technician manufacturing system of FIG. 1 will be described with reference to FIG.
As described above, at the general laboratory 20, the laboratory technician 21 manufactures a technical product by milling a ceramic block or the like using the CAM device 22 (step S21). Further, when the technical product is various mouthpieces, the laboratory technician 21 uses a 3D printer 25 to gradually cure the liquid resin while exposing it to light, stacks the resins melted at a constant temperature, or powders. The materials are piled up and three-dimensionally formed by various techniques such as irradiating the shaped material with a high-power laser and sintering it (step S21).
At the general laboratory 20, laboratory technicians 21B other than the laboratory technician 21 who produced the technical product by operating the CAM device 22 and the 3D printer 25 evaluate the finished technical product before shipping the completed technical product. The process of performing (shipment evaluation: step S22A) can be performed. As check items for shipping evaluation, for example, the name of laboratory technician 21, the workmanship of the technical product, the material and color of the technical product, the required time, the manufacturing equipment, etc. May be included. The result of the shipment evaluation may be stored as data. By accumulating these data, the traceability of each check item from order receipt to shipment availability evaluation is improved. For example, it becomes easy to track whether the material, color, etc. of the finished technical product match the material, color, etc. of the technical product specified at the time of ordering.

When the technical product is delivered from the general laboratory 20 to the dental clinic 10 (step S23), for example, the carrier delivers the technical product to the dental clinic 10. In advance, the information terminal 23 of the general laboratory 20 may notify the information terminal 13 of the dental clinic 10 of the date and time when the technical product is delivered to the dental clinic 10 via the communication network 4 (step S22B). ).

(Process for evaluating technical products)
A configuration example for evaluating a technical product in the dental technical product manufacturing system of FIG. 1 and an evaluation process thereof will be described with reference to FIGS. 9 and 10. As shown in FIG. 9, the dental technician manufacturing system includes a network device 5d connected to the communication network 4.
The network device 5d discloses the technical product data related to the technical product acquired from the technical product delivered to the dental clinic 10 and the evaluation of the technical product evaluated by the persons concerned in the dental clinic 10.
The technical product data is image data obtained by photographing at least one of the technical product and the oral cavity of the patient P to which the technical product is attached when the treatment is completed. This image data may be a still image (photograph) or moving image data.
The persons involved in the dental clinic 10 refer to the doctor 11, the hygienist 14, the dental clinic staff, and the patient P.

The network device 5d includes the storage means 110. The network device 5c includes at least one of the evaluation aggregation means 120 and the AI evaluation means 140, but the illustration is omitted here.
The storage means 110 stores the evaluation data 113. FIG. 10 is an example showing the data structure of the evaluation data 113 in a table. In this table, item 701 in the first row indicates a number (No). Item 701 on the first line has, for example, data V701 of serial number "123456789C".
Item 702 on the second line indicates the name of the dental clinic (name of the requesting clinic) that requested the manufacture of the technical product. Item 702 of the second line has, for example, data V702 of "** dental clinic".
Item 703 on the third line indicates a technical product manufactured at the general laboratory 20. Item 703 on the third line has image data V703 obtained by taking a camera of a technical object in this example.
Item 704 on the fourth line shows the finish of the technical product. Item 704 on the fourth line has image data V704 taken by a camera in the oral cavity at the completion of treatment of the patient wearing the technical object in this example.

Item 705 on the fifth line shows the evaluation of the finish of the technical product (technical product evaluation), and in this example, it has four sub-items 710, 720, 730, 740.
Sub-item 710 indicates an evaluator who evaluated the finish of the technical product. This evaluator is the person who placed the order for the manufacture of technical products. Here, the sub-item 710 has, for example, data V711 of the “doctor in charge”, data V712 of the “hygienist in charge”, and data V713 of the “patient”.
Sub-item 720 shows the evaluation value by the evaluator. Here, the sub-item 720 includes, for example, the data V721 of the evaluation "★★ ☆☆☆" by the doctor in charge, the data V722 of the evaluation "★★★ ☆☆" by the hygienist in charge, and the evaluation "★★★" by the patient. It has the data V723 of "☆☆".
Sub-item 730 shows the overall evaluation of the technical product. Sub-item 730 has, for example, data V730 of the average score "2.6" of the evaluation values of all evaluators.
The sub-item 740 shows here an evaluation standard for the number of stars with a maximum of 5 points.
Here, the technical products related to the treatment have been described, but the same applies when the technical products are various mouthpieces.

In the example shown in FIG. 9, the evaluation aggregation means 120 (not shown) of the network device 5d publishes the technical product data from the network device 5d connected to the communication network 4, and the skill indicated by the published technical product data. For example, the evaluation values received from the information terminal 13 are totaled.

Here, the evaluation aggregation means 120 aggregates the evaluation values received from, for example, the information terminal 13 of the dental clinic 10. The information terminal 13 of the dental clinic 10 transmits at least one of the evaluations of the dentist (doctor 11), the dental hygienist (hygienist 14), the dental clinic staff, and the patient P to the network device 5d via the communication network 4. To do. It should be noted that the evaluation aggregation method via the communication network 4 can be operated realistically and flexibly. For example, the doctor 11 may listen to the evaluation of the technical product by the patient P and convey it to the dental clinic staff so that the dental clinic staff operates the information terminal 13. Further, each of the mobile information terminals of the doctor 11, the hygienist 14, the dental clinic staff, and the patient P may notify the network device 5d of each evaluation.

According to the configuration shown in FIG. 9, for example, after the technical product delivery (step S23) shown in FIG. 8, the person concerned with the dental clinic 10 can perform the technical product data evaluation (step S24).
In FIG. 9, as an example, the doctor 11, the hygienist 14, and the patient P are determined to perform the technical product data evaluation (step S24).
Further, after the network device 5d publishes the technical product data, the laboratory technician 21 of the general laboratory 20 can view the evaluation data 113 related to the technical product data.
As a result, the laboratory technician 21 who produced the technical product can recognize the objective evaluation of his / her skill from the persons concerned in the dental clinic 10.
Further, when performing the shipment evaluation (step S22A) shown in FIG. 8, the laboratory technician 21B can utilize the objective evaluation from the persons concerned in the dental clinic 10 for the subsequent shipment evaluation work.
As described above, according to the dental technician manufacturing system 1 according to the present embodiment, data can be obtained by introducing an evaluation system for evaluating the skill of data such as scan data and technician data using the communication network 4. Communication about the technical product will increase among the provider, the side that manufactures the technical product, the side that attaches the technical product, and so on. As a result, the production yield is improved, and a more accurate technical product can be manufactured.

Further, the evaluation data 113 may be used to provide information for improving the evaluation result to the information terminal 23 of the technical product data creator whose evaluation result is not better than the predetermined standard through the communication network 4. ..
According to the dental technical product manufacturing system 1 according to the present embodiment, the evaluation and quality records obtained in each evaluation process of the scan data 241 of the evaluation system 24, the difficulty level data 242, the technical technical data 243, and the technical product evaluation value 244. Can be stored as data in the storage means 110. Therefore, in the dental technician manufacturing system 1, the traceability from the acquisition of scan data from the patient to the attachment of the technical product to the patient is improved, quality control and shipping control are thoroughly enforced, and the evaluation result is given to the persons concerned through the communication network 4. It is possible to provide information and provide educational guidance to improve the situation.

(Modification example)
In the above embodiment, the dental technician manufacturing system 1 has been described as having one general laboratory 20, but the present invention is not limited to this, and a plurality of general laboratories 20 may be provided.
FIG. 11 is a schematic view of a dental technician manufacturing system having three general laboratories 20A, 20B, and 20C. As shown in FIG. 11, this dental technician manufacturing system includes a network device 5e connected to the communication network 4.

The network device 5e discloses the scan data input from the information terminal 13 of the dental clinic 10 in order to determine the ordering party for the production of the technical product for the dental clinic 10. The network device 5e includes a storage means 110 and a technical product design ordering means 180.
The storage means 110 stores scan data received from the information terminal 13 of the dental clinic 10 via the communication network 4.
The technical product design ordering means 180 accepts applications from the information terminals 23 of the general laboratories 20A, 20B, and 20C that have received orders based on the published scan data. The technical product design ordering means 180 determines a candidate selected from the information terminal 13 of the dental clinic 10 via the information communication network 4 as an ordering party for the technical product production.

In the example shown in FIG. 11, the dental clinic 10 selects the general laboratory 20A among the general laboratories 20A, 20B, and 20C as the ordering party for the production of the technical products. Since the relationship between the general laboratory 20A and the plurality of digital technicians 30 is as described above, detailed description thereof will be omitted. In the example shown in FIG. 11, digital technicians A, B, and C are applying for the technician request (step S13A). In this case, as in FIG. 5, the bidding means 160 included in the network device 5b connected to the communication network 4 determines the bidding destination for the technical product design order.

In the above embodiment, the functions provided by the network devices 5, 5a to 5e have been described individually, but the network device connected to the communication network 4 has at least two of the functions of the network devices 5, 5a to 5e. You may have it.
In the above-described embodiment, it has been described that the technical product in the general laboratory 20 is manufactured by the CAM device 22, but it may be manufactured by the 3D printer 25.

1 Dental technician manufacturing system 4, 4B communication network (information communication network)
4C Cloud 5,5a-5e Network Device 10 Dental Clinic 12 3D Scanner 13 Information Terminal 20, 20A-20C General Laboratory 21,21b Laboratory Technician 22 CAM Device 23 Information Terminal 24 Evaluation System 25 3D Printer 30 Digital Technician 31 CAD Equipment 33 Information terminal 110 Storage means 120 Evaluation aggregation means 140 AI Evaluation means 150 Machine learning department 160 Bid means 180 Technical product design ordering means

Claims (14)

Information terminals of multiple dental clinics, general laboratories, and multiple digital technicians are connected to an information and communication network to manufacture technical products by placing and receiving orders for manufacturing and designing technical products. It is a dental technician manufacturing system
A 3D scanner installed in the dental clinic that scans the patient's oral information in 3D,
A CAD device that is used by the digital technician and inputs scan data output from the 3D scanner to design a dental technique.
It has at least a CAM device or a 3D printer that manufactures a technical product based on the technical data created by the CAD device provided in the general laboratory.
The scan data is input to the information terminal of the dental clinic.
The information terminal of the dental clinic outputs the input scan data to the information communication network.
The scan data is input from the information communication network to the information terminal of the digital technician.
The information terminal of the digital technician outputs the technician data created by the CAD device to the information communication network.
The technical data and the scan data are input from the information communication network to the information terminal of the general laboratory.
Through the information and communication network, the dental clinic, the general laboratory and the digital technician share the scan data, and the general laboratory and the digital technician share the technical data.
The dental technician manufactures a dental technician based on the scan data by digitally designing the technical product with a CAD device, and the general laboratory manufactures the technical product based on the technical data. system. At least one of the scan data, the technical data, and the technical data related to the technical product is disclosed from the network device connected to the information communication network, and the skill indicated by the disclosed data is released from the information terminal. Evaluation aggregation means that aggregates the received evaluation values, and
It is provided with at least one of AI evaluation means for evaluating the skill shown in the published data by using the AI that has been learned to evaluate the skill shown in any of the above data.
The dental technician manufacturing system according to claim 1, wherein the network device accumulates evaluation results by at least one of the evaluation aggregation means and the AI evaluation means. The evaluation aggregation means is characterized in that the evaluation values received from at least one of the information terminals of a dentist, a dental hygienist, a dental clinic staff, a patient, a dental technician belonging to a general laboratory, and a digital technician are aggregated. The dental technician manufacturing system according to claim 2. The AI evaluation means includes a machine learning unit, and the machine learning unit is the scan data or the scan data on which the evaluation is based on the evaluation results previously accumulated in the network device with respect to the scan data or the technical data. The dental technician according to claim 2, wherein the data value related to the technician data and the evaluation result of the evaluator are statistically analyzed to evaluate the published scan data or the skill indicated by the technician data. Product manufacturing system. The feature is that the evaluation result is disclosed from a network device connected to the information and communication network, and a bidding means for determining a bid destination for ordering a technical product design for the general laboratory based on the evaluation result is provided. The dental technician manufacturing system according to any one of claims 2 to 4. The bidder for the ordering of the technical product design is the digital technician.
The evaluation result published from the network device is an evaluation result of the scan data evaluated by a dental technician belonging to the general laboratory, and a dental technician belonging to the general laboratory based on the scan data. The dental technician manufacturing system according to claim 5, wherein at least one of the evaluated difficulty evaluation results is included. For the dental clinic, the scan data input from the information terminal of the dental clinic is released from the network device connected to the information communication network in order to determine the ordering party for the production of the technical product, and based on the published scan data. A means for ordering a technical product design that accepts an application from the information terminal of the general laboratory in response to an order and determines a candidate selected from the information terminal of the dental clinic via an information communication network as an ordering party for the production of the technical product. The dental technician manufacturing system according to any one of claims 2 to 4, wherein the dental technician manufacturing system is provided. Equipped with a network device connected to an information communication network
Based on the scan data input from the information terminal of the dental clinic, the network device determines the acquisition skill when the scan data is acquired and the difficulty of manufacturing the technical product to be designed using the scan data. The dental technician manufacturing system according to claim 1, wherein the evaluation result evaluated by a technician belonging to the general laboratory is disclosed. Equipped with a network device connected to an information communication network
The network device is used by another digital technician and the general technician who have shared the technical data output to the information communication network from the information terminal of the digital technician who has received an order for the design of a predetermined technical product from the general technician. The dental technician manufacturing system according to claim 1, wherein the evaluation result of evaluating the skill of CAD design based on the technician data is disclosed by the technician to which the technician belongs. Equipped with a network device connected to an information communication network
The network device is characterized in that the technical product data related to the technical product acquired from the technical product delivered to the dental clinic and the evaluation of the technical product evaluated by the persons concerned in the dental clinic are disclosed. The dental technician manufacturing system according to claim 1. The technical product data is image data obtained by photographing at least one of the technical product and the oral cavity of the patient to which the technical product is attached at the completion of treatment.
The dental technician manufacturing system according to claim 2 or 10, wherein the image data can be stored in the network device together with the evaluation result. Evaluating the skill indicated by the data shared through the information and communication network Using the learned AI, the AI evaluation means for evaluating the skill indicated by the shared data and the data to be evaluated is provided and evaluated. The dental technique manufacturing system according to claim 8 or 9, wherein the results can be stored in the network device. Claims 2 and 8 are characterized in that the evaluation result is used to provide information for improving the evaluation result to an information terminal of a data creator whose evaluation result is not better than a predetermined standard through an information communication network. And the dental craft manufacturing system according to any one of 9. Information terminals of multiple dental clinics, general laboratories, and multiple digital technicians are connected to an information and communication network to manufacture technical products by placing and receiving orders for manufacturing and designing technical products. It is a network device in the dental technician manufacturing system.
The dental technician manufacturing system
A 3D scanner installed in the dental clinic that scans the patient's oral information in 3D,
A CAD device that is used by the digital technician and inputs scan data output from the 3D scanner to design a dental technique.
It has a CAM device or a 3D printer that manufactures a technical product based on the technical data created by the CAD device provided in the general laboratory.
The scan data is input to the information terminal of the dental clinic.
The information terminal of the dental clinic outputs the input scan data to the information communication network.
The scan data is input to the information terminal of the digital engineer from the information communication network, and the information terminal of the digital engineer outputs the engineer data created by the CAD device to the information communication network.
The technical data and the scan data are input from the information communication network to the information terminal of the general laboratory.
Through the information and communication network, the dental clinic, the general laboratory and the digital technician share the scan data, the general laboratory and the digital technician share the technical data, and the digital technician shares the technical data. The CAD device digitally designs the technical product based on the scan data, and the general laboratory manufactures the technical product based on the technical data.
The network device is connected to an information communication network, and is a network device characterized in that an order for manufacturing a technical product and an order for designing a technical product are placed.