CN113397738A - 一种新型陶瓷牙科种植体以及制备方法 - Google Patents
一种新型陶瓷牙科种植体以及制备方法 Download PDFInfo
- Publication number
- CN113397738A CN113397738A CN202110720755.9A CN202110720755A CN113397738A CN 113397738 A CN113397738 A CN 113397738A CN 202110720755 A CN202110720755 A CN 202110720755A CN 113397738 A CN113397738 A CN 113397738A
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- implant
- ceramic
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- hydroxyapatite
- dental
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- 239000000919 ceramic Substances 0.000 title claims abstract description 73
- 238000002360 preparation method Methods 0.000 title claims abstract description 28
- 239000004053 dental implant Substances 0.000 title claims abstract description 23
- 239000007943 implant Substances 0.000 claims abstract description 96
- 238000004519 manufacturing process Methods 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 10
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 54
- 238000007639 printing Methods 0.000 claims description 29
- 229910052588 hydroxylapatite Inorganic materials 0.000 claims description 24
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 claims description 24
- 230000007704 transition Effects 0.000 claims description 24
- 238000010146 3D printing Methods 0.000 claims description 16
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 claims description 14
- 238000005238 degreasing Methods 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 10
- 210000000214 mouth Anatomy 0.000 claims description 10
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 9
- 238000005245 sintering Methods 0.000 claims description 9
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 6
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 6
- 239000011224 oxide ceramic Substances 0.000 claims description 6
- 239000011505 plaster Substances 0.000 claims description 6
- 229910052602 gypsum Inorganic materials 0.000 claims description 4
- 239000010440 gypsum Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 239000000654 additive Substances 0.000 abstract description 8
- 230000000996 additive effect Effects 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 5
- 238000002513 implantation Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000975 bioactive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 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
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0012—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the material or composition, e.g. ceramics, surface layer, metal alloy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0018—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the shape
- A61C8/0037—Details of the shape
-
- 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/001—Rapid manufacturing of 3D objects by additive depositing, agglomerating or laminating of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2113/00—Details relating to the application field
- G06F2113/10—Additive manufacturing, e.g. 3D printing
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geometry (AREA)
- General Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Ceramic Engineering (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
- General Engineering & Computer Science (AREA)
- Computational Mathematics (AREA)
- Materials Engineering (AREA)
- Dental Preparations (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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---|---|---|---|
CN202110720755.9A CN113397738A (zh) | 2021-06-28 | 2021-06-28 | 一种新型陶瓷牙科种植体以及制备方法 |
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CN202110720755.9A CN113397738A (zh) | 2021-06-28 | 2021-06-28 | 一种新型陶瓷牙科种植体以及制备方法 |
Publications (1)
Publication Number | Publication Date |
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CN113397738A true CN113397738A (zh) | 2021-09-17 |
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Family Applications (1)
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CN202110720755.9A Pending CN113397738A (zh) | 2021-06-28 | 2021-06-28 | 一种新型陶瓷牙科种植体以及制备方法 |
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CN (1) | CN113397738A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113967091A (zh) * | 2021-10-18 | 2022-01-25 | 武汉理工大学 | 一种3d打印牙根种植体及其制备方法 |
Citations (13)
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CN101249279A (zh) * | 2008-03-19 | 2008-08-27 | 中国人民解放军第四军医大学 | 采用激光快速成形制备HA/Ti梯度生物活性材料的方法 |
CN101972174A (zh) * | 2010-04-13 | 2011-02-16 | 田万鸿 | 一种ZrO2-HA复合的口腔种植修复体及制作方法 |
US20150111173A1 (en) * | 2013-10-17 | 2015-04-23 | Yunoh Jung | Method of making a dental restoration that inhibits tooth demineralization |
CN107417262A (zh) * | 2017-09-20 | 2017-12-01 | 吴江中瑞机电科技有限公司 | 3d打印技术制备梯度陶瓷的材料及其制备方法 |
CN107485460A (zh) * | 2017-09-25 | 2017-12-19 | 南方医科大学 | 一种个性化多孔层多牙根种植体的3d打印方法 |
JP2017225777A (ja) * | 2016-06-24 | 2017-12-28 | 学校法人神奈川歯科大学 | 有床義歯の作製方法、有床義歯、有床義歯の作製装置 |
KR20180065443A (ko) * | 2016-12-08 | 2018-06-18 | 가톨릭대학교 산학협력단 | 맞춤형 인공치아 |
US20180235739A1 (en) * | 2015-08-14 | 2018-08-23 | Nt-Trading Gmbh & Co.Kg | Method for producing an anatomical dental implant |
CN108478859A (zh) * | 2018-03-06 | 2018-09-04 | 北京科技大学 | 一种3d冷打印制备羟基磷灰石-生物医用合金植入体的方法 |
CN111035802A (zh) * | 2019-12-18 | 2020-04-21 | 北京工业大学 | 一种光固化3d打印三周期极小曲面结构羟基磷灰石/二氧化钛复合生物陶瓷的制备方法 |
KR20210003535A (ko) * | 2019-07-02 | 2021-01-12 | 주식회사 쓰리디 바이오 클러스터 | 완충부를 갖는 치과용 임플란트 |
CN112390646A (zh) * | 2019-08-19 | 2021-02-23 | 江苏乾度智造高科技有限公司 | 氧化锆陶瓷浆料立体光刻成型全瓷牙冠的方法 |
US20210153982A1 (en) * | 2019-11-26 | 2021-05-27 | Biomet 3I, Llc | Additive manufactured dental implants and methods thereof |
-
2021
- 2021-06-28 CN CN202110720755.9A patent/CN113397738A/zh active Pending
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101249279A (zh) * | 2008-03-19 | 2008-08-27 | 中国人民解放军第四军医大学 | 采用激光快速成形制备HA/Ti梯度生物活性材料的方法 |
CN101972174A (zh) * | 2010-04-13 | 2011-02-16 | 田万鸿 | 一种ZrO2-HA复合的口腔种植修复体及制作方法 |
US20150111173A1 (en) * | 2013-10-17 | 2015-04-23 | Yunoh Jung | Method of making a dental restoration that inhibits tooth demineralization |
US20180235739A1 (en) * | 2015-08-14 | 2018-08-23 | Nt-Trading Gmbh & Co.Kg | Method for producing an anatomical dental implant |
JP2017225777A (ja) * | 2016-06-24 | 2017-12-28 | 学校法人神奈川歯科大学 | 有床義歯の作製方法、有床義歯、有床義歯の作製装置 |
KR20180065443A (ko) * | 2016-12-08 | 2018-06-18 | 가톨릭대학교 산학협력단 | 맞춤형 인공치아 |
CN107417262A (zh) * | 2017-09-20 | 2017-12-01 | 吴江中瑞机电科技有限公司 | 3d打印技术制备梯度陶瓷的材料及其制备方法 |
CN107485460A (zh) * | 2017-09-25 | 2017-12-19 | 南方医科大学 | 一种个性化多孔层多牙根种植体的3d打印方法 |
CN108478859A (zh) * | 2018-03-06 | 2018-09-04 | 北京科技大学 | 一种3d冷打印制备羟基磷灰石-生物医用合金植入体的方法 |
KR20210003535A (ko) * | 2019-07-02 | 2021-01-12 | 주식회사 쓰리디 바이오 클러스터 | 완충부를 갖는 치과용 임플란트 |
CN112390646A (zh) * | 2019-08-19 | 2021-02-23 | 江苏乾度智造高科技有限公司 | 氧化锆陶瓷浆料立体光刻成型全瓷牙冠的方法 |
US20210153982A1 (en) * | 2019-11-26 | 2021-05-27 | Biomet 3I, Llc | Additive manufactured dental implants and methods thereof |
CN111035802A (zh) * | 2019-12-18 | 2020-04-21 | 北京工业大学 | 一种光固化3d打印三周期极小曲面结构羟基磷灰石/二氧化钛复合生物陶瓷的制备方法 |
Non-Patent Citations (3)
Title |
---|
CAMERON Y.S. LEE ET.AL: "Immediate Load and Esthetic Zone Considerations to Replace Maxillary Incisor Teeth Using a New Zirconia Implant Abutment in the Bone Grafted Anterior Maxilla", JOURNAL OF ORAL IMPLANTOLOGY, 31 December 2008 (2008-12-31), pages 259 - 267 * |
PANG XIAOFENG ET.AL: "Preparation and Features of Nano-ZrO2 / HA Coating on Surface of Titanium Materials in Dental-Implant", ADVANCED MATERIALS RESEARCH, 4 July 2011 (2011-07-04), pages 491 - 495 * |
韦薇等: "羟基磷灰石功能梯度生物材料在硬组织中的应用", 中国组织工程研究, 31 December 2018 (2018-12-31), pages 971 - 978 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113967091A (zh) * | 2021-10-18 | 2022-01-25 | 武汉理工大学 | 一种3d打印牙根种植体及其制备方法 |
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Inventor after: Ye Yanyuan Inventor after: Ye Zerong Inventor after: Chen Shenggui Inventor after: Liang Jiahua Inventor after: Li Nan Inventor after: Zheng Ke Inventor after: Xu Jianhui Inventor before: Ye Zerong Inventor before: Chen Shenggui Inventor before: Liang Jiahua Inventor before: Li Nan Inventor before: Zheng Ke Inventor before: Xu Jianhui Inventor before: Ye Yanyuan |
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