BR9905363B1 - restauração dentária de cerámica e processo para sua fabricação. - Google Patents

restauração dentária de cerámica e processo para sua fabricação.

Info

Publication number
BR9905363B1
BR9905363B1 BRPI9905363-2A BR9905363A BR9905363B1 BR 9905363 B1 BR9905363 B1 BR 9905363B1 BR 9905363 A BR9905363 A BR 9905363A BR 9905363 B1 BR9905363 B1 BR 9905363B1
Authority
BR
Brazil
Prior art keywords
ceramic
restauration
leucite
glass
glass ceramic
Prior art date
Application number
BRPI9905363-2A
Other languages
English (en)
Other versions
BR9905363A (pt
Inventor
Juergen Steidl
Steffen Assmann
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7887765&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9905363(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of BR9905363A publication Critical patent/BR9905363A/pt
Publication of BR9905363B1 publication Critical patent/BR9905363B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/0007—Compositions for glass with special properties for biologically-compatible glass
    • C03C4/0021—Compositions for glass with special properties for biologically-compatible glass for dental use
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/20—Protective coatings for natural or artificial teeth, e.g. sealings, dye coatings or varnish
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/50—Preparations specially adapted for dental root treatment
    • A61K6/58—Preparations specially adapted for dental root treatment specially adapted for dental implants
    • 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
    • A61K6/807—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics comprising magnesium oxide
    • 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
    • A61K6/816—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics comprising titanium oxide
    • 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
    • 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
    • A61K6/822—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics comprising rare earth metal oxides
    • 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
    • A61K6/824—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics comprising transition metal oxides
    • 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
    • A61K6/827—Leucite
    • 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
    • A61K6/831—Preparations for artificial teeth, for filling teeth or for capping teeth comprising non-metallic elements or compounds thereof, e.g. carbon
    • A61K6/833—Glass-ceramic composites
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/0018—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Glass Compositions (AREA)
  • Dental Preparations (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Dental Prosthetics (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
BRPI9905363-2A 1998-11-13 1999-11-11 restauração dentária de cerámica e processo para sua fabricação. BR9905363B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19852516A DE19852516A1 (de) 1998-11-13 1998-11-13 Keramische Dentalrestauration

Publications (2)

Publication Number Publication Date
BR9905363A BR9905363A (pt) 2000-08-29
BR9905363B1 true BR9905363B1 (pt) 2010-05-18

Family

ID=7887765

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9905363-2A BR9905363B1 (pt) 1998-11-13 1999-11-11 restauração dentária de cerámica e processo para sua fabricação.

Country Status (10)

Country Link
US (1) US6342302B1 (pt)
EP (1) EP1000588B2 (pt)
JP (1) JP4066119B2 (pt)
KR (1) KR100642533B1 (pt)
AT (1) ATE294543T1 (pt)
BR (1) BR9905363B1 (pt)
CA (1) CA2289820C (pt)
DE (2) DE19852516A1 (pt)
DK (1) DK1000588T3 (pt)
ES (1) ES2242343T3 (pt)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001316130A (ja) * 2000-05-02 2001-11-13 Yamamoto Precious Metal Co Ltd ガラスセラミックス及びその製造方法
PL358676A1 (en) 2000-07-21 2004-08-09 Colorobbia Italia S.P.A. Glass-ceramics, process for their preparation and use
DE10351885B4 (de) * 2002-11-04 2011-04-14 Wieland Dental Ceramics Gmbh Opale Glaskeramik sowie deren Herstellung und Verwendung
US7279238B2 (en) 2002-12-23 2007-10-09 Pentron Ceramics, Inc. Pressable glass-ceramics with textured microstructure
DE10310001A1 (de) * 2003-02-27 2004-09-09 Wieland Dental Ceramics Gmbh Glaskeramik sowie deren Herstellung und Verwendung
WO2005005335A1 (ja) * 2003-07-14 2005-01-20 Matsushita Electric Industrial Co., Ltd. 多層膜フィルタ用ガラスとその製造方法
WO2005007009A1 (ja) * 2003-07-17 2005-01-27 Noritake Co., Limited 歯科用補綴物の製造方法およびそれに用いるキット
DE102004010138B4 (de) * 2004-02-27 2006-04-06 Heraeus Kulzer Gmbh Verstärkte, pressbare Keramikzusammensetzungen für Dentalzwecke
US8097077B2 (en) 2004-02-27 2012-01-17 Heraeus Kulzer Gmbh Strenghtened, pressable ceramic compositions for dental purposes
EP1614409B8 (de) 2004-06-28 2017-09-27 DENTSPLY SIRONA Inc. Opake Dentalkeramik, Verfahren zur Herstellung sowie deren Verwendung
JP4496050B2 (ja) * 2004-09-21 2010-07-07 株式会社アドバンス 歯科補綴物加工用ブロックの製造方法
US8814567B2 (en) * 2005-05-26 2014-08-26 Zimmer Dental, Inc. Dental implant prosthetic device with improved osseointegration and esthetic features
CA2620427C (en) 2005-08-30 2014-03-11 Zimmer Dental, Inc. Dental implant with improved osseointegration features
US8562346B2 (en) 2005-08-30 2013-10-22 Zimmer Dental, Inc. Dental implant for a jaw with reduced bone volume and improved osseointegration features
US20090061389A1 (en) * 2007-08-30 2009-03-05 Matthew Lomicka Dental implant prosthetic device with improved osseointegration and shape for resisting rotation
US8231387B2 (en) 2008-07-02 2012-07-31 Zimmer, Inc. Porous implant with non-porous threads
US8562348B2 (en) 2008-07-02 2013-10-22 Zimmer Dental, Inc. Modular implant with secured porous portion
US8899982B2 (en) 2008-07-02 2014-12-02 Zimmer Dental, Inc. Implant with structure for securing a porous portion
US9095396B2 (en) 2008-07-02 2015-08-04 Zimmer Dental, Inc. Porous implant with non-porous threads
US8602782B2 (en) 2009-11-24 2013-12-10 Zimmer Dental, Inc. Porous implant device with improved core
KR101071554B1 (ko) * 2010-04-06 2011-10-10 주식회사 하스 세라믹 유치관 제조방법 및 이에 의해 제조된 세라믹 유치관
CN102030476A (zh) * 2010-11-03 2011-04-27 中国科学院上海光学精密机械研究所 含氧化镧的掺钴镁铝硅基纳米微晶玻璃及其制备方法
DE102010056037A1 (de) * 2010-12-17 2012-06-21 Wieland Dental + Technik Gmbh & Co. Kg Herstellung dentaler Formteile
CN103910489B (zh) * 2012-12-29 2016-06-22 中国科学院过程工程研究所 一种用作牙科饰面瓷的玻璃、制备方法及其用途
GB2515566A (en) * 2013-06-28 2014-12-31 Queen Mary & Westfield College Leucite glass ceramics
CN104944788B (zh) * 2014-03-30 2017-09-12 佛山市百瑞新材料技术有限公司 一种全瓷牙烤瓷用玻璃粉及其制备方法
KR101654761B1 (ko) * 2014-11-28 2016-09-06 순천향대학교 산학협력단 인공치아용 결정화유리 제조 방법
CN105837047B (zh) * 2016-03-23 2019-05-10 东北大学秦皇岛分校 一种白榴石微晶玻璃、其制备方法及应用
US10301212B2 (en) * 2016-07-29 2019-05-28 Schott Ag Radiopaque glass and uses thereof
KR101988221B1 (ko) 2017-06-08 2019-06-12 한국세라믹기술원 치관용 글래스세라믹의 제조방법
JP7223706B2 (ja) * 2017-11-07 2023-02-16 クラレノリタケデンタル株式会社 シリケートガラス及び歯科用製品
ES2915599T3 (es) 2019-05-03 2022-06-23 Vita Zahnfabrik H Rauter Gmbh & Co Kg Vitrocerámica de bajo punto de fusión
US20210403377A1 (en) * 2020-06-30 2021-12-30 Corning Inc Methods of regenerating poisoned molten salt baths with glass and associated glass compositions

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4604366A (en) * 1984-03-20 1986-08-05 Dentsply Research & Development Corp. Leucite porcelain
CH668699A5 (de) * 1986-01-17 1989-01-31 Sonja Wohlwend Erne Verfahren zum herstellen von zahnersatzteilen.
US4798536A (en) * 1987-05-15 1989-01-17 American Thermocraft Corp. High strength feldspathic dental porcelains containing crystalline leucite
DE4031168A1 (de) 1990-10-03 1992-04-16 Degussa Keramischer werkstoff zum verblenden von metallischem zahnersatz
DE4138875C1 (pt) * 1991-11-27 1993-06-17 Degussa Ag, 6000 Frankfurt, De
DE4314817A1 (de) 1993-04-30 1994-11-03 Ivoclar Ag Opaleszierendes Glas
WO1995011866A1 (en) * 1993-10-29 1995-05-04 Minnesota Mining And Manufacturing Company Chemically derived leucite
DE4423793C1 (de) * 1994-07-01 1996-02-22 Ivoclar Ag Leucithaltige Phosphosilikat-Glaskeramik, Verfahren zu deren Herstellung und deren Verwendung
DE4428839C2 (de) 1994-08-01 1997-01-23 Ivoclar Ag Alkali-Zink-Silicat-Glaskeramiken und -Gläser und Verfahren zur Herstellung der Glaskeramiken
US5705273A (en) * 1995-03-08 1998-01-06 The Ohio State University Method for strengthening dental restorative materials
US5614330A (en) 1995-08-18 1997-03-25 American Thermocraft Corporation Porcelain coating compositions for low expansion porcelain cores and the resulting all-ceramic dental restorations
US5653791A (en) * 1996-03-12 1997-08-05 Jeneric/Pentron, Incorporated Two-phase dental forcelain composition
DE19647739C2 (de) 1996-09-05 2001-03-01 Ivoclar Ag Schaan Sinterbare Lithiumdisilikat-Glaskeramik sowie Glas
US5994246A (en) * 1996-11-05 1999-11-30 Ohio State University Low expansion feldspathic porcelain

Also Published As

Publication number Publication date
DE59912011D1 (de) 2005-06-09
ATE294543T1 (de) 2005-05-15
CA2289820A1 (en) 2000-05-13
ES2242343T3 (es) 2005-11-01
DE19852516A1 (de) 2000-05-25
JP2000139953A (ja) 2000-05-23
EP1000588B1 (de) 2005-05-04
EP1000588A3 (de) 2002-11-13
BR9905363A (pt) 2000-08-29
US6342302B1 (en) 2002-01-29
EP1000588B2 (de) 2016-06-29
EP1000588A2 (de) 2000-05-17
JP4066119B2 (ja) 2008-03-26
CA2289820C (en) 2008-01-08
KR20000035414A (ko) 2000-06-26
KR100642533B1 (ko) 2006-11-13
DK1000588T3 (da) 2005-08-22

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Legal Events

Date Code Title Description
TC Change of name
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 18/05/2010, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved
B25D Requested change of name of applicant approved
B25G Requested change of headquarter approved
B25D Requested change of name of applicant approved
B25G Requested change of headquarter approved
B25A Requested transfer of rights approved
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 18.05.2020