CN113133844A - AR dental prosthesis manufacturing guide system and application method thereof - Google Patents
AR dental prosthesis manufacturing guide system and application method thereof Download PDFInfo
- Publication number
- CN113133844A CN113133844A CN202010079043.9A CN202010079043A CN113133844A CN 113133844 A CN113133844 A CN 113133844A CN 202010079043 A CN202010079043 A CN 202010079043A CN 113133844 A CN113133844 A CN 113133844A
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- dental prosthesis
- glasses
- computer
- display
- temperature sintering
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Links
- 238000000034 method Methods 0.000 title claims abstract description 43
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 33
- 239000011521 glass Substances 0.000 claims abstract description 53
- 238000005245 sintering Methods 0.000 claims abstract description 37
- 210000000214 mouth Anatomy 0.000 claims abstract description 24
- 238000012545 processing Methods 0.000 claims abstract description 18
- 238000003384 imaging method Methods 0.000 claims description 9
- 238000004043 dyeing Methods 0.000 claims description 8
- 229910010293 ceramic material Inorganic materials 0.000 claims description 7
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 6
- 238000013461 design Methods 0.000 claims description 6
- 238000003754 machining Methods 0.000 claims description 6
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 5
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 239000000805 composite resin Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 239000010936 titanium Substances 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- 239000001993 wax Substances 0.000 claims description 3
- 229910000684 Cobalt-chrome Inorganic materials 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000010952 cobalt-chrome Substances 0.000 claims 1
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 239000002241 glass-ceramic Substances 0.000 description 4
- 208000012661 Dyskinesia Diseases 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000012549 training Methods 0.000 description 3
- WAIPAZQMEIHHTJ-UHFFFAOYSA-N [Cr].[Co] Chemical class [Cr].[Co] WAIPAZQMEIHHTJ-UHFFFAOYSA-N 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/08—Artificial teeth; Making same
- A61C13/083—Porcelain or ceramic teeth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C9/00—Impression cups, i.e. impression trays; Impression methods
- A61C9/004—Means or methods for taking digitized impressions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C9/00—Impression cups, i.e. impression trays; Impression methods
- A61C9/004—Means or methods for taking digitized impressions
- A61C9/0046—Data acquisition means or methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B17/00—Furnaces of a kind not covered by any preceding group
Abstract
The invention relates to an AR dental prosthesis manufacturing guide system and an application method thereof, which comprises an oral cavity scanner, AR glasses, a computer and a digital dental prosthesis carving machine, wherein the computer is connected with the oral cavity scanner, the AR glasses and the digital dental prosthesis carving machine in a wired or wireless network manner so as to perform mutual connection display and control matching; reading and converting an image led out by the oral scanner into a numerical parameter by matching a computer with CAD/CAM software, designing and placing the numerical parameter into a prosthesis, guiding the designed parameter into a digital dental prosthesis engraving machine for processing, and sintering the prosthesis at high temperature by a high-temperature sintering furnace.
Description
Technical Field
The invention relates to an AR dental prosthesis manufacturing guide system and an application method thereof, in particular to a guide system applied to dental prosthesis manufacturing and visualization machining, and belongs to the technical field.
Background
As shown in figure 6, the conventional method for manufacturing a dental prosthesis comprises the steps of taking an impression in the mouth of a patient by using an impression tray and impression materials, filling a dental model by using plaster, and manufacturing the dental prosthesis on the model, wherein the conventional dental prosthesis is complex and fussy in manufacturing procedure and is easy to generate errors in manufacturing; at present, most dentists adopt the oral cavity scanner 10 to cooperate with the digital dental prosthesis sculpturing machine 40 (not shown in the figure), directly scan the oral cavity and the tooth structure of a patient, present a 3D tooth image on the computer 30, carry out CAD/CAM design of the dental prosthesis, transmit the designed numerical result to the computer and carry out the dental prosthesis manufacturing process, and the above operation and the subsequent operation of the digital dental prosthesis sculpturing machine 40 have complex and complicated overall procedures, the dentists need to operate the oral cavity scanner 10 with multiple purposes, observe the oral cavity condition of the patient and simultaneously observe the scanning state displayed by the computer 30 in the operation procedure, and the dentists need to memorize and operate the complicated processing setting procedure of the digital dental prosthesis sculpturing machine 40, which causes unsmooth operation process and unstable operation procedure, and depends on the technique of the personnel in operation, the time spent in personnel training is long, in the dental care institutions with high personnel flow rate, the cross-over deviation is generated due to the abnormal movement of personnel, so that new personnel cannot operate rapidly and smoothly, and improvement is necessary.
Disclosure of Invention
The invention solves the problems of unsmooth operation and unstable operation process caused by complicated procedures of the conventional dental prosthesis manufacturing, and completes the AR dental prosthesis manufacturing guide system and the application method thereof.
The invention mainly aims to provide an AR dental prosthesis manufacturing guide system and an application method thereof, wherein the AR dental prosthesis manufacturing guide system comprises an oral cavity scanner, AR glasses, a computer and a digital dental prosthesis engraving machine, the computer, the oral cavity scanner, the AR glasses and the digital dental prosthesis engraving machine are connected in a wired or wireless network mode, and are connected in a wired or wireless network mode to carry out mutual connection display and control coordination, so as to form the AR dental prosthesis manufacturing guide system, and the AR dental prosthesis manufacturing guide system is used and controlled through the following method steps: (A) complete scanning of the whole oral tooth shape of the oral cavity and AR glasses guidance display in the implementation step: the AR glasses display operation step prompts of the oral cavity scanner and simultaneously display the tooth shape scanning imaging integrity of the oral cavity of the patient scanned by the oral cavity scanner; (B) scanning entity numerical parameterization and dental prosthesis design and AR glasses guidance display in the implementation steps: the AR glasses display operation step prompts for guiding the scanning imaging into the computer, and the computer conducts numerical parameterization conversion on the guided scanning imaging through CAD/CAM software; (C) the guide display of the AR glasses in the steps of computer swinging plate, dental prosthesis engraving and construction: the AR glasses display the wobble disc of the digital dental prosthesis carving machine and prompt of processing operation steps, the computer simulates the wobble disc through CAD/CAM software, and introduces the designed parameterized numerical value into the digital dental prosthesis carving machine to process the wobble disc of the original in the digital dental prosthesis carving machine and the dental prosthesis carving, and the processed original is
Polymethyl methacrylate (PMMA), composite resin, ceramic material, wax, titanium disk, titanium rod (Pre-mill), cobalt-chromium alloy; through the cooperation of the oral scanner, AR glasses and a computer, the swinging disk and prosthesis processing design is carried out by CAD/CAM software, parameters are guided into a digital dental prosthesis engraving machine for processing, all program operation steps are displayed in the AR glasses, except that an operator program prompt is provided for gradually carrying out operation guidance teaching, the whole operation process is smooth and stable, if a processing original piece is selected as a ceramic material, a high-temperature sintering furnace step is further carried out after (C) the swinging disk of the computer, the dental prosthesis engraving processing and the AR glasses guidance display of the implementation step, and (D) the dyeing and sintering and fixing of dental prosthesis engraving processing finished products and the AR glasses guidance display of the implementation step: the AR glasses display the dyeing of the dental prosthesis finished product and the prompt of the processing operation steps of the high-temperature sintering furnace, after the dental prosthesis finished product is dyed, the dental prosthesis finished product of the original piece is processed at the high temperature (the specified temperature of zirconia is about 1500 ℃, the specified temperature of glass ceramics is about 840 ℃) through the high-temperature sintering furnace, and the dental prosthesis finished product without dyeing is processed, the step (D) is skipped, the sintering and fixing of the dental prosthesis finished product in the step (E) and the AR glasses guidance display in the step (D) are carried out: directly sintering and molding at a specified temperature (the specified temperature of zirconia is about 1500 ℃, and the specified temperature of glass ceramics is about 840 ℃) by a high-temperature sintering furnace; through the integration of the device and the program, the technology of the personnel can be avoided, the time spent on personnel training is reduced, the problem that the transition is poor due to abnormal movement of the personnel in a dental medical institution with high personnel flow rate is solved, and the device effectively helps the new personnel to get on the hand quickly, so that the effects of convenient use and good operation stability are achieved.
Drawings
Figure 1 is a block diagram illustrating the overall components of an AR dental prosthesis manufacturing guidance system and method for using the same according to the present invention.
Figure 2 is a flow chart illustrating the operational steps of the AR dental prosthesis manufacturing guidance system and method of use of the same of the present invention.
Fig. 3 is a schematic diagram showing the matching use state of the oral scanner, the AR glasses, the computer and the digital dental prosthesis sculpturing machine of the AR dental prosthesis manufacturing guidance system and the application method thereof of the present invention.
Figure 4 is a block diagram illustrating the overall composition of the AR dental prosthesis manufacturing guidance system and method of use of the present invention in combination with a high temperature sintering furnace.
Figure 5 is a schematic view of the AR dental prosthesis manufacturing guidance system and its method of application in the state of the process flow of adding staining and high temperature sintering.
Fig. 6 is a schematic diagram of the use state of the conventional oral scanner and the computer for tooth shape scanning in the AR dental prosthesis manufacturing guidance system and the application method thereof according to the present invention.
Detailed Description
To further clarify the structure, features and other objects of the present invention, there is provided a method for operating a computer system including a computer program for executing a method of operating a computer system, the computer program comprising instructions for executing the method.
Please refer to fig. 1 and 2, which are schematic diagrams illustrating an overall composition state block and a flow state of operation steps of the AR dental prosthesis guiding system and the application method thereof according to the present invention, and the exemplary diagrams include:
an oral cavity scanner 10, an AR glasses 20, a computer 30 and a digital dental prosthesis sculpturing machine 40, wherein the computer 30 is connected with the oral cavity scanner 10, the AR glasses 20 and the digital dental prosthesis sculpturing machine 40 by a wired or wireless network, and the oral cavity scanner 10, the AR glasses 20, the computer 30 and the digital dental prosthesis sculpturing machine 40 are used in cooperation with each other by wired or wireless connection to form an AR dental prosthesis manufacturing guidance system.
The AR dental prosthesis manufacturing guide system and the application method thereof are completed through the matching of the structures.
Referring to fig. 2 and 3, the flow states of the operation steps of the AR dental prosthesis manufacturing guiding system and the application method thereof of the present invention and the working states of the oral scanner, the AR glasses, the computer and the digital dental prosthesis sculpturing machine are schematically illustrated, wherein the computer 30 is connected with the oral scanner 10, the AR glasses 20 and the digital dental prosthesis sculpturing machine 40 in a wired or wireless network manner, and is connected in a wired or wireless network manner to perform the connection display and control cooperation therebetween, so as to form the AR dental prosthesis manufacturing guiding system, and the system is used and controlled by the following method steps: (A) complete scanning of the whole oral tooth shape of the oral cavity and AR glasses guidance display in the implementation step: the AR glasses 20 display the operation step prompt of the oral scanner 10 and simultaneously display the tooth shape scanning imaging integrity of the oral cavity of the patient scanned by the oral scanner 10; (B) scanning entity numerical parameterization and dental prosthesis design and AR glasses guidance display in the implementation steps: the AR glasses 20 display operation step prompts for importing the scanning imaging into the computer 30, and the computer 30 conducts numerical parameterization conversion on the imported scanning imaging through CAD/CAM software; (C) the guide display of the AR glasses in the steps of computer swinging plate, dental prosthesis engraving and construction: the AR glasses 20 display the wobble plate of the digital dental prosthesis engraving machine 40 and the prompt of the processing operation steps, the computer 30 simulates the wobble plate through CAD/CAM software, introduces the designed parameterized numerical value into the digital dental prosthesis engraving machine 40, and processes the wobble plate and the dental prosthesis engraving of the original in the digital dental prosthesis engraving machine 40, wherein the processed original is
Polymethyl methacrylate (PMMA), composite resin, ceramic material, wax, titanium disk, titanium rod (Pre-mill), cobalt-chromium alloy; through the cooperation of the oral scanner 10, the AR glasses 20 and the computer 30, the CAD/CAM software is used for carrying out the processing design of the balance and the prosthesis, the parameters are guided into the digital dental prosthesis engraving machine 40 for processing, the operation steps of each program can be displayed in the AR glasses 20, except that the program prompt of an operator is provided for gradually carrying out operation guidance teaching, the whole operation process is smooth and stable, through the integration of the device and the program, the technology of personnel can be avoided being depended on, the time spent in personnel training is reduced, the dental medical institutions with high personnel flow rate are prevented, the cross-over fault caused by the abnormal movement of the personnel is prevented, and the device effectively helps the new people to get on the hand quickly, so that the effects of convenient use and good operation stability are achieved.
Please refer to fig. 4 and 5, which show the overall composition of the AR dental prosthesis manufacturing guidance system and the application method thereof of the present invention, and the schematic diagram of the state of the dyeing and high-temperature sintering process flow added by the state block and the operation steps of a high-temperature sintering furnace, the overall structure is the same as that of fig. 1 to 3, except that when the processing original is made of ceramic material, a high-temperature sintering furnace step is performed after the guidance display of the AR glasses in (C) the computer swinging plate and dental prosthesis engraving process and performing step, the high-temperature sintering furnace 50 is applied, the high-temperature sintering furnace 50 is connected with the computer 30, and the following steps are performed through the high-temperature sintering furnace 50, the computer 30 and the AR glasses 20, (D) the AR glasses guidance display of the dyeing and sintering solid-shape and performing step of the dental prosthesis engraving finished product: the AR glasses 20 show the dyeing of the dental prosthesis and the processing operation steps of the high-temperature sintering furnace 50, and after the dental prosthesis is dyed, the dental prosthesis is subjected to high-temperature sintering molding at a high temperature of a specified temperature (the specified temperature of zirconia is about 1500 ℃, and the specified temperature of glass ceramics is about 840 ℃) by the high-temperature sintering furnace 50; and the dental prosthesis finished product which does not need to be dyed skips the step (D) to carry out the step (E) of sintering and fixing the dental prosthesis engraving finished product and the step of AR glasses guidance display: the high-temperature sintering furnace 50 directly designates the temperature (the designated temperature of zirconia is about 1500 ℃, the designated temperature of glass ceramics is about 840 ℃) to perform sintering molding, so as to increase the multiple usability of the invention.
The above description is of the preferred embodiment of the present invention and the technical principles applied thereto, and it will be apparent to those skilled in the art that any changes and modifications based on the equivalent changes and simple substitutions of the technical solution of the present invention are within the protection scope of the present invention without departing from the spirit and scope of the present invention.
Claims (5)
1. An AR dental prosthesis manufacturing guidance system and method of use thereof, comprising:
an oral cavity scanner, an AR glasses, a computer and a digital dental prosthesis carving machine, wherein the computer is connected with the oral cavity scanner, the AR glasses and the digital dental prosthesis carving machine, and the connection display and control cooperation are carried out through the connection to form an AR dental prosthesis manufacturing guide system, and the system is used and controlled through the following method steps: (A) complete scanning of the whole oral tooth shape of the oral cavity and AR glasses guidance display in the implementation step: the AR glasses display operation step prompts of the oral cavity scanner and simultaneously display the tooth shape scanning imaging integrity of the oral cavity of the patient scanned by the oral cavity scanner; (B) scanning entity numerical parameterization and dental prosthesis design and AR glasses guidance display in the implementation steps: the AR glasses display operation step prompts for guiding the scanning imaging into the computer, and the computer conducts numerical parameterization conversion on the guided scanning imaging through CAD/CAM software; (C) the guide display of the AR glasses in the steps of computer swinging plate, dental prosthesis engraving and construction: the AR glasses display the wobble disc of the digital dental prosthesis carving machine and prompt of processing operation steps, the computer simulates the wobble disc through CAD/CAM software, and introduces a designed parameterized numerical value into the digital dental prosthesis carving machine to process the wobble disc of an original in the digital dental prosthesis carving machine and the dental prosthesis carving; through the cooperation of the oral scanner, the AR glasses and the computer, CAD/CAM software is used for processing and designing the wobble plate and the prosthesis, parameters are led into a digital dental prosthesis engraving machine for processing, and all program operation steps are displayed in the AR glasses.
2. The AR dental prosthesis manufacturing guidance system of claim 1 and the method of using the same, wherein the computer is connected to the oral scanner, the AR glasses and the digital dental prosthesis sculpturing machine by a wired or wireless network.
3. The AR dental prosthesis manufacturing guide system and method of using the same of claim 1, wherein the machining element is polymethylmethacrylate, composite resin, ceramic material, wax, titanium disk, titanium rod, cobalt chrome alloy.
4. The AR dental prosthesis manufacturing guidance system and the method of using the same as claimed in claim 3, wherein when the machining original is selected as a ceramic material, further after (C) the computer balance, dental prosthesis engraving and AR glasses guidance display of the machining step, a high temperature sintering furnace step is performed, which uses a high temperature sintering furnace connected to the computer, and performs the following steps through the high temperature sintering furnace, the computer and the AR glasses, (D) the dental prosthesis engraving finished product dyeing and sintering fixture and AR glasses guidance display of the machining step: and the AR glasses display the dyeing of the dental prosthesis finished product and the processing operation step prompt of the high-temperature sintering furnace, and after the dental prosthesis finished product is dyed, the dental prosthesis finished product is subjected to high-temperature sintering molding at a high temperature of a specified temperature through the high-temperature sintering furnace.
5. The AR dental prosthesis manufacturing guidance system and the method of using the same as claimed in claim 3, wherein when the machining original is selected as a ceramic material, further after (C) the AR glasses guidance display of the computer balance, dental prosthesis engraving and performing step, a high temperature sintering furnace step is performed, which uses a high temperature sintering furnace connected to the computer, and performs the following steps through the high temperature sintering furnace, the computer and the AR glasses, (E) the AR glasses guidance display of the dental prosthesis engraving finished product sintering fixture and performing step: directly sintering and forming at a specified temperature through a high-temperature sintering furnace.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW109101741A TWI710357B (en) | 2020-01-17 | 2020-01-17 | AR dental prosthesis manufacturing guidance system and its application method |
| TW109101741 | 2020-01-17 |
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| Publication Number | Publication Date |
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| CN113133844A true CN113133844A (en) | 2021-07-20 |
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| CN202010079043.9A Pending CN113133844A (en) | 2020-01-17 | 2020-02-03 | AR dental prosthesis manufacturing guide system and application method thereof |
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| Country | Link |
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| CN (1) | CN113133844A (en) |
| TW (1) | TWI710357B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117558453A (en) * | 2024-01-12 | 2024-02-13 | 成都泰盟软件有限公司 | AR physical examination auxiliary system based on big data model |
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Also Published As
| Publication number | Publication date |
|---|---|
| TWI710357B (en) | 2020-11-21 |
| TW202128093A (en) | 2021-08-01 |
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Application publication date: 20210720 |