ES2081465T3 - Restauraciones artificiales de funda para dientes. - Google Patents
Restauraciones artificiales de funda para dientes.Info
- Publication number
- ES2081465T3 ES2081465T3 ES91850218T ES91850218T ES2081465T3 ES 2081465 T3 ES2081465 T3 ES 2081465T3 ES 91850218 T ES91850218 T ES 91850218T ES 91850218 T ES91850218 T ES 91850218T ES 2081465 T3 ES2081465 T3 ES 2081465T3
- Authority
- ES
- Spain
- Prior art keywords
- ceramic
- core
- sintering
- copy
- presintered
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000919 ceramic Substances 0.000 abstract 5
- 238000005245 sintering Methods 0.000 abstract 4
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 238000003801 milling Methods 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- 229910010293 ceramic material Inorganic materials 0.000 abstract 1
- 239000002670 dental porcelain Substances 0.000 abstract 1
- 238000010304 firing Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000003825 pressing Methods 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
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
- A61C13/0003—Making bridge-work, inlays, implants or the like
- A61C13/0004—Computer-assisted sizing or machining of dental prostheses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C5/00—Filling or capping teeth
- A61C5/20—Repairing attrition damage, e.g. facets
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Public Health (AREA)
- Dentistry (AREA)
- Dental Prosthetics (AREA)
- Dental Preparations (AREA)
- External Artificial Organs (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
LA INVENCION ACTUAL SE REFIERE A UN METODO PARA FABRICAR RESTAURACIONES DE REVESTIMIENTOS DE DIENTES ARTIFICIALES PARA DIENTES NATURALES COMPUESTAS DE UN NUCLEO CERAMICO (B) PRESIONANDO E INCRUSTANDO POLVO CERAMICO. EL NUCLEO (B) SE FABRICA PREFERENTEMENTE DE UN MATERIAL CERAMICO DENSAMENTE INCRUSTADO Y DE ALTA RESISTENCIA MEDIANTE FRESADO DE COPIA DESDE UNA IMPRESION DE LA SUPERFICIE PREPARADA DEL DIENTE (P) HACIA UN CUERPO COMPACTO, UN CUERPO INCRUSTADO PREVIAMENTE O A UN CUERPO INCRUSTADO. EL NUCLEO (B) SE FABRICA ALTERNATIVAMENTE, AL COMPACTAR EL POLVO CERAMICO CONTRA UN CUERPO, CUYA SUPERFICIE HAYA SIDO FRESADA DESDE UN MODELO DE LA SUPERFICIE PREPARADA DEL DIENTE (P). DURANTE EL FRESADO DE COPIA, SE TOMA EN CONSIDERACION LA CONTRACCION DEL INCRUSTADO ALARGANDO EL CUERPO COMPACTADO FRESADO, EL CUERPO INCRUSTADO PREVIAMENTE O DEL CUERPO INCRUSTADO QUE CORRESPONDE A LA CONTRACCION DEL INCRUSTADO. A LAS RESTAURACIONES DE LOS REVESTIMIENTOS DE LOS DIENTES SE LES PROPORCIONA SU FORMA DEFINITIVA, PULIENDO LA SUPERFICIE EXTERIOR (Y) DEL CUERPO CERAMICO COMPACTADO, INCRUSTADO PREVIAMENTE O INCRUSTADO. DESPUES DE LA INCRUSTACION FINAL, A LA SUPERFICIE EXTERIOR (Y) PODRA FORMARSE, ANTES DE ADOSAR UN MATERIAL DE REVESTIMIENTO A LA SUPERFICIE EXTERNA DEL NUCLEO (B) , COCIENDO UNA PORCELANA DENTAL (A). LA FABRICACION DE RESTAURACIONES DE REVESTIMIENTOS DE DIENTES CERAMICOS DE ACUERDO CON EL METODO DE ESTA INVENCION AUMENTA SU RESISTENCIA Y PRECISION A LA FORMA.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9002959A SE469057B (sv) | 1990-09-17 | 1990-09-17 | Metod att tillverka artificiella tandfasader genom pressning och sintring av keramiskt pulver. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2081465T3 true ES2081465T3 (es) | 1996-03-16 |
Family
ID=20380380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES91850218T Expired - Lifetime ES2081465T3 (es) | 1990-09-17 | 1991-09-09 | Restauraciones artificiales de funda para dientes. |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0477157B1 (es) |
| AT (1) | ATE132351T1 (es) |
| DE (1) | DE69116054T2 (es) |
| DK (1) | DK0477157T3 (es) |
| ES (1) | ES2081465T3 (es) |
| FI (1) | FI914363A (es) |
| NO (1) | NO319727B1 (es) |
| SE (1) | SE469057B (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0599187B1 (de) * | 1992-11-25 | 1998-09-30 | Vita Zahnfabrik H. Rauter GmbH & Co KG | Verfahren zur Herstellung von Zahnersatz auf Keramikbasis |
| GB2280853A (en) * | 1993-06-18 | 1995-02-15 | Frans Arthuur Benoit Dequeker | Tooth-veneer process |
| DE19511396A1 (de) * | 1995-03-28 | 1996-10-02 | Arnold Wohlwend | Verfahren zur Herstellung eines prothetischen Zahninlays bzw. einer prothetischen Zahnkrone |
| US9259508B2 (en) | 2003-03-07 | 2016-02-16 | Louis A. Serafin, Jr. Trust | Ceramic manufactures |
| WO2014039268A1 (en) | 2012-09-04 | 2014-03-13 | 3M Innovative Properties Company | Method of producing a dental restoration |
| CN113511894B (zh) * | 2021-05-17 | 2023-05-26 | 爱迪特（秦皇岛）科技股份有限公司 | 一种用于牙齿贴面的氧化锆陶瓷及其制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE8804588D0 (sv) * | 1988-12-20 | 1988-12-20 | Sandvik Ab | Artificiell tandkrona |
| SE463800B (sv) * | 1989-02-23 | 1991-01-28 | Nobelpharma Ab | Metod att framstaella en keramisk enhet |
| SE464908B (sv) * | 1989-03-23 | 1991-07-01 | Nobelpharma Ab | Metod foer framstaellning av artificiella tandkronor av onlaytyp eller inlaegg |
-
1990
- 1990-09-17 SE SE9002959A patent/SE469057B/sv not_active IP Right Cessation
-
1991
- 1991-09-09 ES ES91850218T patent/ES2081465T3/es not_active Expired - Lifetime
- 1991-09-09 AT AT91850218T patent/ATE132351T1/de not_active IP Right Cessation
- 1991-09-09 DE DE69116054T patent/DE69116054T2/de not_active Expired - Lifetime
- 1991-09-09 EP EP91850218A patent/EP0477157B1/en not_active Expired - Lifetime
- 1991-09-09 DK DK91850218.8T patent/DK0477157T3/da active
- 1991-09-16 NO NO19913643A patent/NO319727B1/no unknown
- 1991-09-17 FI FI914363A patent/FI914363A/fi not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FI914363A0 (fi) | 1991-09-17 |
| NO913643L (no) | 1992-03-18 |
| SE9002959L (sv) | 1992-03-18 |
| NO913643D0 (no) | 1991-09-16 |
| DK0477157T3 (da) | 1996-02-05 |
| FI914363A (fi) | 1992-03-18 |
| DE69116054T2 (de) | 1996-05-15 |
| SE9002959D0 (sv) | 1990-09-17 |
| NO319727B1 (no) | 2005-09-12 |
| EP0477157B1 (en) | 1996-01-03 |
| EP0477157A1 (en) | 1992-03-25 |
| DE69116054D1 (de) | 1996-02-15 |
| ATE132351T1 (de) | 1996-01-15 |
| SE469057B (sv) | 1993-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2045890T3 (es) | Incrustaciones artificiales de corona y de cavidad para dientes. | |
| NO932298D0 (no) | Fremgangsmaate for fremstilling av keramiske, kunstige tannrestaureringer | |
| ES2152981T3 (es) | Metodo de fabricacion de arreglos dentales ceramicos. | |
| WO2002007680A3 (en) | Molds for the manufacture of a dental restoration | |
| ES2081465T3 (es) | Restauraciones artificiales de funda para dientes. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA2A | Application withdrawn |
Effective date: 19930518 |
|
| FG2A | Definitive protection |
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