SE470346B - Metod för framställning av keramiska artificiella tandrestaurationer - Google Patents

Metod för framställning av keramiska artificiella tandrestaurationer

Info

Publication number: SE470346B
Authority: SE; Sweden
Prior art keywords: core; ceramic; enlarged; manufactured; prepared
Prior art date: 1992-06-23

Application number

SE9201927A

Other languages

English (en)

Swedish (sv)

Other versions

SE9201927L (sv

SE9201927D0 (sv

Inventor

Agneta Oden

Original Assignee

Sandvik Ab

Priority date (The priority date 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 date listed.)

1992-06-23

Filing date

1992-06-23

Publication date

1994-01-31

1992-06-23 Application filed by Sandvik Ab filed Critical Sandvik Ab

1992-06-23 Priority to SE9201927A priority Critical patent/SE470346B/sv

1992-06-23 Publication of SE9201927D0 publication Critical patent/SE9201927D0/xx

1993-06-21 Priority to AT93850137T priority patent/ATE170069T1/de

1993-06-21 Priority to DE69320563T priority patent/DE69320563T2/de

1993-06-21 Priority to DK93850137T priority patent/DK0580565T3/da

1993-06-21 Priority to EP93850137A priority patent/EP0580565B1/fr

1993-06-21 Priority to ES93850137T priority patent/ES2119881T3/es

1993-06-22 Priority to US08/079,607 priority patent/US5342201A/en

1993-06-22 Priority to NO932298A priority patent/NO306927B1/no

1993-06-23 Priority to FI932910A priority patent/FI932910A7/fi

1993-12-24 Publication of SE9201927L publication Critical patent/SE9201927L/xx

1994-01-31 Publication of SE470346B publication Critical patent/SE470346B/sv

Links

239000000919 ceramic Substances 0.000 title claims abstract description 35
238000000034 method Methods 0.000 title claims abstract description 30
238000005245 sintering Methods 0.000 claims abstract description 40
239000000843 powder Substances 0.000 claims abstract description 34
239000011505 plaster Substances 0.000 claims abstract description 14
239000004568 cement Substances 0.000 claims abstract description 11
229910010293 ceramic material Inorganic materials 0.000 claims abstract description 10
230000003287 optical effect Effects 0.000 claims abstract description 9
238000003801 milling Methods 0.000 claims abstract description 4
239000000203 mixture Substances 0.000 claims abstract description 3
238000002360 preparation method Methods 0.000 claims description 41
238000003825 pressing Methods 0.000 claims description 22
239000010440 gypsum Substances 0.000 claims description 20
229910052602 gypsum Inorganic materials 0.000 claims description 20
238000005266 casting Methods 0.000 claims description 7
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
239000013013 elastic material Substances 0.000 claims description 6
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 4
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
229910052593 corundum Inorganic materials 0.000 claims description 3
239000002245 particle Substances 0.000 claims description 3
229910052573 porcelain Inorganic materials 0.000 claims description 3
229910001845 yogo sapphire Inorganic materials 0.000 claims description 3
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 2
239000011162 core material Substances 0.000 claims 9
238000004519 manufacturing process Methods 0.000 abstract description 12
239000002670 dental porcelain Substances 0.000 abstract description 7
239000007943 implant Substances 0.000 abstract description 2
239000000463 material Substances 0.000 description 10
238000007792 addition Methods 0.000 description 5
239000010802 sludge Substances 0.000 description 5
239000002002 slurry Substances 0.000 description 5
210000000332 tooth crown Anatomy 0.000 description 5
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
239000003795 chemical substances by application Substances 0.000 description 4
239000010439 graphite Substances 0.000 description 4
229910002804 graphite Inorganic materials 0.000 description 4
239000002184 metal Substances 0.000 description 4
239000004033 plastic Substances 0.000 description 4
229920001296 polysiloxane Polymers 0.000 description 4
239000000654 additive Substances 0.000 description 3
239000011230 binding agent Substances 0.000 description 3
238000005056 compaction Methods 0.000 description 3
210000004268 dentin Anatomy 0.000 description 3
239000007769 metal material Substances 0.000 description 3
229920000642 polymer Polymers 0.000 description 3
230000007704 transition Effects 0.000 description 3
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
239000013078 crystal Substances 0.000 description 2
210000003298 dental enamel Anatomy 0.000 description 2
238000000227 grinding Methods 0.000 description 2
239000011159 matrix material Substances 0.000 description 2
239000011148 porous material Substances 0.000 description 2
239000003829 resin cement Substances 0.000 description 2
239000000758 substrate Substances 0.000 description 2
229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
240000003538 Chamaemelum nobile Species 0.000 description 1
235000007866 Chamaemelum nobile Nutrition 0.000 description 1
235000007232 Matricaria chamomilla Nutrition 0.000 description 1
229910019142 PO4 Inorganic materials 0.000 description 1
BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
239000004809 Teflon Substances 0.000 description 1
229920006362 Teflon® Polymers 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
150000001298 alcohols Chemical class 0.000 description 1
229910000147 aluminium phosphate Inorganic materials 0.000 description 1
239000011324 bead Substances 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000009770 conventional sintering Methods 0.000 description 1
239000003564 dental alloy Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000005530 etching Methods 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000003178 glass ionomer cement Substances 0.000 description 1
XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 1
238000001746 injection moulding Methods 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000010297 mechanical methods and process Methods 0.000 description 1
150000001247 metal acetylides Chemical class 0.000 description 1
238000002156 mixing Methods 0.000 description 1
210000004877 mucosa Anatomy 0.000 description 1
150000004767 nitrides Chemical class 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
239000010452 phosphate Substances 0.000 description 1
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
238000005498 polishing Methods 0.000 description 1
229910000077 silane Inorganic materials 0.000 description 1
238000007582 slurry-cast process Methods 0.000 description 1
229910002076 stabilized zirconia Inorganic materials 0.000 description 1
210000001519 tissue Anatomy 0.000 description 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
- A61C13/20—Methods or devices for soldering, casting, moulding or melting
- 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
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
- A61K6/802—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics
- A61K6/818—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics comprising zirconium oxide
- 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
- A61C13/00—Dental prostheses; Making same
- A61C13/08—Artificial teeth; Making same
- A61C13/09—Composite teeth, e.g. front and back section; Multilayer teeth

Landscapes

Health & Medical Sciences (AREA)
Oral & Maxillofacial Surgery (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Veterinary Medicine (AREA)
Public Health (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Dentistry (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Engineering & Computer Science (AREA)
Plastic & Reconstructive Surgery (AREA)
Dental Prosthetics (AREA)
Dental Preparations (AREA)
Compositions Of Oxide Ceramics (AREA)
Materials For Medical Uses (AREA)

SE9201927A 1992-06-23 1992-06-23 Metod för framställning av keramiska artificiella tandrestaurationer SE470346B (sv)

Priority Applications (9)

Application Number	Priority Date	Filing Date	Title
SE9201927A SE470346B (sv)	1992-06-23	1992-06-23	Metod för framställning av keramiska artificiella tandrestaurationer
ES93850137T ES2119881T3 (es)	1992-06-23	1993-06-21	Metodo de fabricacion de elementos de reconstitucion de dientes de ceramica.
EP93850137A EP0580565B1 (fr)	1992-06-23	1993-06-21	Procédé de fabrication d'éléments de reconstitution d'une dent en céramique
DE69320563T DE69320563T2 (de)	1992-06-23	1993-06-21	Verfahren zur Herstellung keramischen Zahnersatzes
DK93850137T DK0580565T3 (da)	1992-06-23	1993-06-21	Fremgangsmåde til fremstilling af keramiske kunstige tandgenopbygninger
AT93850137T ATE170069T1 (de)	1992-06-23	1993-06-21	Verfahren zur herstellung keramischen zahnersatzes
US08/079,607 US5342201A (en)	1992-06-23	1993-06-22	Method of manufacturing ceramic artifical tooth restorations
NO932298A NO306927B1 (no)	1992-06-23	1993-06-22	Fremgangsmåte for fremstilling av keramiske, kunstige tannrestaureringer
FI932910A FI932910A7 (fi)	1992-06-23	1993-06-23	Foerfarande foer framstaellning av keramiska artificiella medel foer reparation av taender

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9201927A SE470346B (sv)	1992-06-23	1992-06-23	Metod för framställning av keramiska artificiella tandrestaurationer

Publications (3)

Publication Number	Publication Date
SE9201927D0 SE9201927D0 (sv)	1992-06-23
SE9201927L SE9201927L (sv)	1993-12-24
SE470346B true SE470346B (sv)	1994-01-31

Family

ID=20386580

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE9201927A SE470346B (sv)	1992-06-23	1992-06-23	Metod för framställning av keramiska artificiella tandrestaurationer

Country Status (9)

Country	Link
US (1)	US5342201A (fr)
EP (1)	EP0580565B1 (fr)
AT (1)	ATE170069T1 (fr)
DE (1)	DE69320563T2 (fr)
DK (1)	DK0580565T3 (fr)
ES (1)	ES2119881T3 (fr)
FI (1)	FI932910A7 (fr)
NO (1)	NO306927B1 (fr)
SE (1)	SE470346B (fr)

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ATE507796T1 (de)	2007-06-07	2011-05-15	Nobel Biocare Services Ag	Verfahren zur herstellung eines dentalen produkts
EP2014254B1 (fr) *	2007-06-07	2018-10-31	Nobel Biocare Services AG	Procédé et produit fritté pour former un bridge
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Publication number	Priority date	Publication date	Assignee	Title
DE3003435A1 (de) *	1980-01-31	1981-08-06	Becker Dental-Labor Gmbh, 5100 Aachen	Verfahren und vorrichtung zur herstellung eines kronenteiles
DE3203937C2 (de) *	1982-02-05	1985-10-03	Luc Dr. 4150 Krefeld Barrut	Verfahren und Vorrichtung zum maschinellen Sanieren oder Korrigieren mindestens eines Zahnes oder zum maschinellen Vorbereiten mindestens eines Zahnes für eine festsitzende prothetische Restaurierung und zum maschinellen Herstellen der festsitzenden prothetischen Restaurierung
US4661071A (en) *	1984-04-03	1987-04-28	Denpac Corp.	Vacuum sintered powder alloy dental prosthetic device and oven to form same
EP0240643A1 (fr) *	1986-04-11	1987-10-14	Tyszblat Sadoun, Michèle	Procédé de fabrication de prothèses dentaires
NL8702391A (nl) *	1987-10-07	1989-05-01	Elephant Edelmetaal Bv	Werkwijze voor het met behulp van een cad-cam systeem vervaardigen van een dentaalkroon voor een gebitspreparatie.
SE8804588D0 (sv) *	1988-12-20	1988-12-20	Sandvik Ab	Artificiell tandkrona
SE464908B (sv) *	1989-03-23	1991-07-01	Nobelpharma Ab	Metod foer framstaellning av artificiella tandkronor av onlaytyp eller inlaegg
US5217375A (en) *	1989-03-23	1993-06-08	Sandvik Ab	Artificial onlay tooth crowns and inlays

1992
- 1992-06-23 SE SE9201927A patent/SE470346B/sv not_active IP Right Cessation
1993
- 1993-06-21 EP EP93850137A patent/EP0580565B1/fr not_active Expired - Lifetime
- 1993-06-21 DE DE69320563T patent/DE69320563T2/de not_active Expired - Lifetime
- 1993-06-21 DK DK93850137T patent/DK0580565T3/da active
- 1993-06-21 ES ES93850137T patent/ES2119881T3/es not_active Expired - Lifetime
- 1993-06-21 AT AT93850137T patent/ATE170069T1/de active
- 1993-06-22 NO NO932298A patent/NO306927B1/no unknown
- 1993-06-22 US US08/079,607 patent/US5342201A/en not_active Expired - Lifetime
- 1993-06-23 FI FI932910A patent/FI932910A7/fi not_active Application Discontinuation

Also Published As

Publication number	Publication date
NO932298D0 (no)	1993-06-22
ATE170069T1 (de)	1998-09-15
DE69320563T2 (de)	1999-01-14
SE9201927L (sv)	1993-12-24
EP0580565B1 (fr)	1998-08-26
NO306927B1 (no)	2000-01-17
ES2119881T3 (es)	1998-10-16
SE9201927D0 (sv)	1992-06-23
EP0580565A2 (fr)	1994-01-26
NO932298L (no)	1993-12-27
DE69320563D1 (de)	1998-10-01
FI932910A7 (fi)	1993-12-24
DK0580565T3 (da)	1999-02-08
US5342201A (en)	1994-08-30
FI932910A0 (fi)	1993-06-23
EP0580565A3 (fr)	1995-01-11

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Publication	Publication Date	Title
SE470346B (sv)	1994-01-31	Metod för framställning av keramiska artificiella tandrestaurationer
SE501333C2 (sv)	1995-01-16	Metod för framställning av keramiska tandrestaurationer
US5106303A (en)	1992-04-21	Methods of making artificial tooth onlays and inlays
US5080589A (en)	1992-01-14	Artificial tooth crowns
US5217375A (en)	1993-06-08	Artificial onlay tooth crowns and inlays
ES2714593T3 (es)	2019-05-29	Cuerpo moldeado hecho de un material de forma estable y procedimiento para su fabricación
US9039947B2 (en)	2015-05-26	Methods for making layered dental appliances from the outside in
US8721938B2 (en)	2014-05-13	Methods for making layered dental appliances
US6106747A (en)	2000-08-22	Process for manufacturing prostetic dental reconstructions
US6627327B2 (en)	2003-09-30	Dental mill blank and support stub assembly
US8834752B2 (en)	2014-09-16	Systems and methods for making layered dental appliances
US20140308623A1 (en)	2014-10-16	Computer fabrication of dental prosthetics
US20130180110A1 (en)	2013-07-18	Methods for making layered dental appliances
Sorensen et al.	1992	In-Ceram all-ceramic bridge technology.
SE469057B (sv)	1993-05-10	Metod att tillverka artificiella tandfasader genom pressning och sintring av keramiskt pulver.
US20040214141A1 (en)	2004-10-28	Dental crowns
Shaikh et al.	2014	A comparitive evaluation of marginal and internal adaptation of complete cast coping fabricated using different pattern material–An in vitro study
JPH03198841A (ja)	1991-08-30	セラミック歯冠の製造法
JPH04126142A (ja)	1992-04-27	人工歯冠