CN110833462A - Removable complete denture with cobalt-chromium bracket and processing method - Google Patents
Removable complete denture with cobalt-chromium bracket and processing method Download PDFInfo
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- CN110833462A CN110833462A CN201910952469.8A CN201910952469A CN110833462A CN 110833462 A CN110833462 A CN 110833462A CN 201910952469 A CN201910952469 A CN 201910952469A CN 110833462 A CN110833462 A CN 110833462A
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- 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
- A61C13/34—Making or working of models, e.g. preliminary castings, trial dentures; Dowel pins [4]
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- 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
- A61C13/0003—Making bridge-work, inlays, implants or the like
- A61C13/0006—Production methods
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- 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
- A61C13/0003—Making bridge-work, inlays, implants or the like
- A61C13/0006—Production methods
- A61C13/0013—Production methods using stereolithographic techniques
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- 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
- A61C13/0003—Making bridge-work, inlays, implants or the like
- A61C13/0006—Production methods
- A61C13/0019—Production methods using three dimensional printing
-
- 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
- A61C13/0835—Ceramic coating on metallic body
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dental Prosthetics (AREA)
Abstract
The invention discloses a removable complete denture of a cobalt-chromium bracket and a processing method thereof, the removable complete denture of the cobalt-chromium bracket comprises a complete denture main body, an upper jaw, a lower jaw, a resin base, an alloy bracket, an attachment and a porcelain denture, wherein the upper jaw and the lower jaw are symmetrically arranged on the outer walls of two sides of the complete denture main body; this can pluck complete mouthful of artificial tooth wherein cobalt chromium support's setting, the fastness of assurance complete mouthful of artificial tooth that can be fine has made things convenient for the installation of later stage attachment, and carries out porcelain processing on the outer wall to the porcelain artificial tooth, has improved the pleasing to the eye of artificial tooth, also does benefit to later stage user's interlock, improves the perfection to the processing method of complete mouthful of artificial tooth, wherein the fine use 3D printing technique of tooth mould preparation in-process has improved the efficiency of tooth mould preparation, has improved the finished product quality in later stage.
Description
Technical Field
The invention relates to the technical field of complete dentures, in particular to a removable complete denture with a cobalt-chromium bracket and a processing method thereof.
Background
With the aging of population constitution, the number of dentition loss patients is gradually increased; the problem that the mouth rehabilitation doctors face is that how to shorten the clinical operation time and give a comfortable complete denture to the patient as soon as possible because the patient is old and the body tolerance is poor; complete denture is a conventional repair treatment method for a patient without a tooth jaw; the complete denture is a removable denture prosthesis which adopts artificial materials to replace missing upper jaw or lower jaw complete dentition and related tissues, but the existing removable complete denture is more traditional in structure, a cobalt-chromium bracket is not reasonably arranged, the firmness of the complete denture cannot be well guaranteed, the later-stage attachment installation is not facilitated, porcelain teeth are not arranged, the existing complete denture processing method is more traditional, a 3D printing technology is not well used for preparing a dental model in the traditional processing method, the dental model preparation efficiency is lower, the style and the size of the dental model are not accurate enough, the later-stage finished product quality is influenced, and porcelain processing is not carried out on the complete denture in the processing method.
Disclosure of Invention
The invention aims to provide a removable complete denture with a cobalt-chromium bracket and a processing method thereof, so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the removable full denture with the cobalt-chromium support comprises a full denture main body, an upper jaw, a lower jaw, a resin base, an alloy support, attachments and a porcelain denture, wherein the upper jaw and the lower jaw are symmetrically arranged on the outer walls of two sides of the full denture main body, the resin base is fixedly arranged on the outer walls of two sides of the upper jaw and the lower jaw, the alloy support is fixedly arranged on the outer wall of one side of the bottom end of a tooth form of the resin base, the porcelain denture is distributed on the outer wall of the bottom end of the alloy support, and the attachments are arranged on the outer walls of two sides of the porcelain denture of the resin base.
A processing method of a complete denture with a removable cobalt-chromium bracket comprises the steps of preparing a dental model; step two, resin teeth are arranged; step three, embedding and removing wax; filling and forming; step five, porcelain teeth are baked;
firstly, obtaining model data, loading the obtained model data into mold design software, designing a bonding gap of a mold, adjusting the form of the mold to generate mold data, importing the obtained mold data into typesetting software of a 3D printer, typesetting, hollowing, adding a support body, cutting layers, and printing out the denture mold through photocuring printing;
according to the shape and the size of the dental arch of the patient, upper and lower resin teeth with corresponding shapes and sizes are produced, the produced resin teeth are arranged on a wax tooth denture mould, and the resin teeth are adjusted to form occlusion, so that a complete denture model with a wax base is formed;
embedding the model of the complete denture with the wax base in the second step into the lower half box of the box, soaking the box in hot water at 80 ℃ to soften the wax denture base by heating, opening the box, and taking out the softened wax;
filling the dental nickel-chromium porcelain alloy into a gypsum tooth cavity in the mould box, pressing casting wax into an upper gypsum cavity of the mould box, paving a cobalt-chromium alloy bracket in the gypsum cavity, closing the mould box, putting the mould box into water at 70-80 ℃, and keeping the temperature for 0.5-1 h; then heating to 100 ℃, keeping the temperature for 0.5h, then soaking the mold box in water, naturally cooling to 15-30 ℃, opening the mold box, and removing gypsum to obtain a semi-finished product of the denture;
and step five, spraying ceramic powder on the outer wall of the surface of the nickel-chromium ceramic alloy tooth form of the semi-finished denture obtained in step four, and then placing the semi-finished denture in a ceramic furnace to complete sintering of the ceramic outer crown to obtain the finished denture.
According to the technical scheme, the model data acquired in the first step is model data acquired by scanning oral teeth by using an oral scanner, or model data is generated by pouring gypsum into dental impression left by occlusion of a patient oral cavity.
According to the above technical solution, the mold design software in the first step may be one of EXOCAD, UG, or 3 dmax.
According to the technical scheme, the model of the 3D printer in the step one is a Realmaker and Halo +3D printer.
According to the technical scheme, in the process of removing the wax in the mould box in the third step, the residual wax in the mould box is washed by boiling water at 100 ℃, and the sharp edge of the plaster cavity is trimmed.
According to the technical scheme, in the fifth step, the ceramic outer crown comprises a color shading layer, a tooth intrinsic layer and an enamel layer which are sintered from inside to outside in sequence.
According to the technical scheme, the denture semi-finished product and the denture finished product in the fourth step and the fifth step are disinfected at high temperature after being formed.
Compared with the prior art, the invention has the following beneficial effects: according to the detachable complete denture, the structure is simple and compact, the cobalt-chromium support can well guarantee the firmness of the complete denture, the later-stage attachment is convenient to install, porcelain processing is performed on the outer wall of the porcelain denture, the attractiveness of the denture is improved, the occlusion of a later-stage user is facilitated, the complete denture processing method is improved and perfected, the 3D printing technology is well used in the tooth mold preparation process, the tooth mold manufacturing efficiency is improved, the tooth mold is more accurate in style and size, the later-stage finished product quality is improved, and porcelain processing is performed on the complete denture.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic overall front view of the present invention;
FIG. 2 is a flow chart of the process of the present invention;
in the figure: 1. a complete denture body; 2. the upper jaw; 3. a lower jaw; 4. a resin base; 5. an alloy support; 6. an attachment body; 7. porcelain false tooth.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a complete denture can be plucked to cobalt chromium support, including complete denture main part 1, upper jaw 2, lower jaw 3, resin base 4, alloy support 5, attachment 6 and porcelain artificial tooth 7, the symmetry is provided with upper jaw 2 and lower jaw 3 on the both sides outer wall of complete denture main part 1, fixedly on the both sides outer wall of upper jaw 2 and lower jaw 3 be provided with resin base 4, fixedly on the outer wall of the bottom one side of the 4 tooth types of resin base 5, distribute on the bottom outer wall of alloy support 5 and be provided with porcelain artificial tooth 7, resin base 4 is located the outer wall of porcelain artificial tooth 7 both sides and installs attachment 6.
Referring to fig. 2, the present invention provides a technical solution: a processing method of a complete denture with a removable cobalt-chromium bracket comprises the steps of preparing a dental model; step two, resin teeth are arranged; step three, embedding and removing wax; filling and forming; step five, porcelain teeth are baked;
firstly, obtaining model data, loading the obtained model data into mold design software, designing a bonding gap of a mold, adjusting the form of the mold to generate mold data, importing the obtained mold data into typesetting software of a 3D printer, typesetting, hollowing, adding a support body, cutting layers, and printing out the denture mold through photocuring printing; the model data acquired in the first step is model data acquired by scanning oral teeth by using an oral scanner, or model data is generated by pouring gypsum into dental impression left by occlusion of a patient oral cavity, so that the oral tooth type data is more accurately collected; in the first step, the mold design software can be one of EXOCAD, UG or 3dmax, which is beneficial to modeling of the dental model; the model of the 3D printer in the first step is a Realmaker, Halo +3D printer, and 3D printing of the dental model in the later period is realized;
according to the shape and the size of the dental arch of the patient, upper and lower resin teeth with corresponding shapes and sizes are produced, the produced resin teeth are arranged on a wax tooth denture mould, and the resin teeth are adjusted to form occlusion, so that a complete denture model with a wax base is formed;
embedding the model of the complete denture with the wax base in the second step into the lower half box of the box, soaking the box in hot water at 80 ℃ to soften the wax denture base by heating, opening the box, and taking out the softened wax; in the process of removing wax in the mould box in the third step, the residual wax in the mould box is washed by boiling water with the temperature of 100 ℃, the sharp edge of the plaster cavity is trimmed, and irregular burrs and the like of the model of the complete denture are removed;
filling the dental nickel-chromium porcelain alloy into a gypsum tooth cavity in the mould box, pressing casting wax into an upper gypsum cavity of the mould box, paving a cobalt-chromium alloy bracket in the gypsum cavity, closing the mould box, putting the mould box into water at 70-80 ℃, and keeping the temperature for 0.5-1 h; then heating to 100 ℃, keeping the temperature for 0.5h, then soaking the mold box in water, naturally cooling to 15-30 ℃, opening the mold box, and removing gypsum to obtain a semi-finished product of the denture;
and step five, spraying ceramic powder on the outer wall of the surface of the nickel-chromium ceramic alloy tooth form of the semi-finished denture obtained in step four, and then placing the semi-finished denture in a ceramic furnace to complete sintering of the ceramic outer crown to obtain the finished denture. In the fifth step, the ceramic outer crown comprises a color shading layer, a dentin layer and an enamel layer which are sintered from inside to outside in sequence, so that the porcelain false tooth 7 is subjected to comprehensive porcelain treatment; in the fourth step and the fifth step, the denture semi-finished product and the denture finished product are disinfected at high temperature after being formed, so that the difficulty of wearing the denture semi-finished product and the denture finished product in the cavity is ensured.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a complete denture can be plucked to cobalt chromium support, includes complete denture main part (1), upper jaw (2), lower jaw (3), resin base (4), alloy support (5), attachment (6) and porcelain artificial tooth (7), its characterized in that: the artificial tooth is characterized in that an upper jaw (2) and a lower jaw (3) are symmetrically arranged on the outer walls of two sides of the complete artificial tooth main body (1), resin bases (4) are fixedly arranged on the outer walls of two sides of the upper jaw (2) and the lower jaw (3), an alloy support (5) is fixedly mounted on the outer wall of one side of the bottom end of a tooth form of the resin bases (4), porcelain artificial teeth (7) are distributed on the outer wall of the bottom end of the alloy support (5), and attachments (6) are mounted on the outer walls of two sides, located on the porcelain artificial teeth (7), of the resin bases (4).
2. A processing method of a complete denture with a removable cobalt-chromium bracket comprises the steps of preparing a dental model; step two, resin teeth are arranged; step three, embedding and removing wax; filling and forming; step five, porcelain teeth are baked; the method is characterized in that:
firstly, obtaining model data, loading the obtained model data into mold design software, designing a bonding gap of a mold, adjusting the form of the mold to generate mold data, importing the obtained mold data into typesetting software of a 3D printer, typesetting, hollowing, adding a support body, cutting layers, and printing out the denture mold through photocuring printing;
according to the shape and the size of the dental arch of the patient, upper and lower resin teeth with corresponding shapes and sizes are produced, the produced resin teeth are arranged on a wax tooth denture mould, and the resin teeth are adjusted to form occlusion, so that a complete denture model with a wax base is formed;
embedding the model of the complete denture with the wax base in the second step into the lower half box of the box, soaking the box in hot water at 80 ℃ to soften the wax denture base by heating, opening the box, and taking out the softened wax;
filling the dental nickel-chromium porcelain alloy into a gypsum tooth cavity in the mould box, pressing casting wax into an upper gypsum cavity of the mould box, paving a cobalt-chromium alloy bracket in the gypsum cavity, closing the mould box, putting the mould box into water at 70-80 ℃, and keeping the temperature for 0.5-1 h; then heating to 100 ℃, keeping the temperature for 0.5h, then soaking the mold box in water, naturally cooling to 15-30 ℃, opening the mold box, and removing gypsum to obtain a semi-finished product of the denture;
and step five, spraying ceramic powder on the outer wall of the surface of the nickel-chromium ceramic alloy tooth form of the semi-finished denture obtained in step four, and then placing the semi-finished denture in a ceramic furnace to complete sintering of the ceramic outer crown to obtain the finished denture.
3. A method of manufacturing a cobalt chrome bracket removable denture as claimed in claim 2, wherein: the model data acquired in the first step is model data acquired by scanning oral teeth by using an oral scanner, or model data generated by pouring gypsum into dental impression left by occlusion of a patient oral cavity.
4. A method of manufacturing a cobalt chrome bracket removable denture as claimed in claim 2, wherein: the mold design software in the first step may be one of EXOCAD, UG or 3 dmax.
5. A method of manufacturing a cobalt chrome bracket removable denture as claimed in claim 2, wherein: the model of the 3D printer in the step one is a Realmaker and Halo +3D printer.
6. A method of manufacturing a cobalt chrome bracket removable denture as claimed in claim 2, wherein: in the process of removing the wax in the mould box in the third step, the residual wax in the mould box is flushed by boiling water with the temperature of 100 ℃, and the sharp edge of the plaster cavity is trimmed.
7. A method of manufacturing a cobalt chrome bracket removable denture as claimed in claim 2, wherein: in the fifth step, the ceramic outer crown comprises a color shading layer, a dentin layer and an enamel layer which are sintered from inside to outside in sequence.
8. A method of manufacturing a cobalt chrome bracket removable denture as claimed in claim 2, wherein: and in the fourth step and the fifth step, the denture semi-finished product and the denture finished product are disinfected at high temperature after being formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910952469.8A CN110833462A (en) | 2019-10-09 | 2019-10-09 | Removable complete denture with cobalt-chromium bracket and processing method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910952469.8A CN110833462A (en) | 2019-10-09 | 2019-10-09 | Removable complete denture with cobalt-chromium bracket and processing method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111449780A (en) * | 2020-05-18 | 2020-07-28 | 东莞市爱嘉义齿有限公司 | Spliced metal denture and manufacturing method thereof |
| CN111529105A (en) * | 2020-05-19 | 2020-08-14 | 北京联袂义齿技术有限公司 | Digital manufacturing method of complete denture three-dimensional support |
| CN113288482A (en) * | 2021-05-24 | 2021-08-24 | 深圳市一诺牙科技术有限公司 | Dental prosthesis with fluorine-containing additive and method for manufacturing same |
| CN114712007A (en) * | 2022-04-06 | 2022-07-08 | 爱迪特（秦皇岛）科技股份有限公司 | Method for manufacturing digital removable denture |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102805670A (en) * | 2012-08-28 | 2012-12-05 | 山东大学 | Complete dentition full denture finished product resin tooth and preparation method thereof |
| WO2016008857A1 (en) * | 2014-07-18 | 2016-01-21 | Heraeus Kulzer Gmbh | Dental prosthesis for determining abrasion facets |
| CN108272521A (en) * | 2018-03-09 | 2018-07-13 | 浙江工业大学 | A kind of upper jaw prosthesis production method |
| CN108685618A (en) * | 2018-06-13 | 2018-10-23 | 厦门市仿真美义齿科技有限公司 | A kind of preparation process of baking-ceramic tooth |
| CN108836536A (en) * | 2018-04-04 | 2018-11-20 | 重庆多乐儿童口腔门诊部有限公司 | A kind of fixed denture justice gum attachment and preparation method thereof |
| CN109009513A (en) * | 2018-07-04 | 2018-12-18 | 骆处默 | False tooth manufacturing process |
| US20190099248A1 (en) * | 2016-12-22 | 2019-04-04 | Chi Kuan Ku | Removable denture |
| CN209136930U (en) * | 2018-08-30 | 2019-07-23 | 重庆医科大学附属口腔医院 | Large area mucosa-borne type artificial tooth |
-
2019
- 2019-10-09 CN CN201910952469.8A patent/CN110833462A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102805670A (en) * | 2012-08-28 | 2012-12-05 | 山东大学 | Complete dentition full denture finished product resin tooth and preparation method thereof |
| WO2016008857A1 (en) * | 2014-07-18 | 2016-01-21 | Heraeus Kulzer Gmbh | Dental prosthesis for determining abrasion facets |
| US20190099248A1 (en) * | 2016-12-22 | 2019-04-04 | Chi Kuan Ku | Removable denture |
| CN108272521A (en) * | 2018-03-09 | 2018-07-13 | 浙江工业大学 | A kind of upper jaw prosthesis production method |
| CN108836536A (en) * | 2018-04-04 | 2018-11-20 | 重庆多乐儿童口腔门诊部有限公司 | A kind of fixed denture justice gum attachment and preparation method thereof |
| CN108685618A (en) * | 2018-06-13 | 2018-10-23 | 厦门市仿真美义齿科技有限公司 | A kind of preparation process of baking-ceramic tooth |
| CN109009513A (en) * | 2018-07-04 | 2018-12-18 | 骆处默 | False tooth manufacturing process |
| CN209136930U (en) * | 2018-08-30 | 2019-07-23 | 重庆医科大学附属口腔医院 | Large area mucosa-borne type artificial tooth |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111449780A (en) * | 2020-05-18 | 2020-07-28 | 东莞市爱嘉义齿有限公司 | Spliced metal denture and manufacturing method thereof |
| CN111529105A (en) * | 2020-05-19 | 2020-08-14 | 北京联袂义齿技术有限公司 | Digital manufacturing method of complete denture three-dimensional support |
| CN111529105B (en) * | 2020-05-19 | 2021-10-26 | 北京联袂义齿技术有限公司 | Digital manufacturing method of complete denture three-dimensional support |
| CN113288482A (en) * | 2021-05-24 | 2021-08-24 | 深圳市一诺牙科技术有限公司 | Dental prosthesis with fluorine-containing additive and method for manufacturing same |
| CN114712007A (en) * | 2022-04-06 | 2022-07-08 | 爱迪特（秦皇岛）科技股份有限公司 | Method for manufacturing digital removable denture |
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Address after: Room 102, No.1-1, Jiaobei Road, Wanjiang street, Dongguan City, Guangdong Province 523000 Applicant after: AI JIA DENTAL LAB Co.,Ltd. Address before: 523000 Guangdong Province, Dongguan City District Community Kau village Wanjiang stone beauty cup Dongguan Aijia denture Co. Ltd. Applicant before: AI JIA DENTAL LAB Co.,Ltd. |
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Application publication date: 20200225 |