AU2015307769B2 - Method for producing dental prosthesis, method for producing lithium disilicate blank for dental prostheses, and lithium disilicate blank for dental prostheses - Google Patents

Method for producing dental prosthesis, method for producing lithium disilicate blank for dental prostheses, and lithium disilicate blank for dental prostheses Download PDF

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Publication number
AU2015307769B2
AU2015307769B2 AU2015307769A AU2015307769A AU2015307769B2 AU 2015307769 B2 AU2015307769 B2 AU 2015307769B2 AU 2015307769 A AU2015307769 A AU 2015307769A AU 2015307769 A AU2015307769 A AU 2015307769A AU 2015307769 B2 AU2015307769 B2 AU 2015307769B2
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AU
Australia
Prior art keywords
mass
lithium disilicate
blank
dental prosthesis
less
Prior art date
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Active
Application number
AU2015307769A
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English (en)
Other versions
AU2015307769A1 (en
Inventor
Tatsuya Fujimoto
Tomohiro Hoshino
Go Mashio
Daisuke Ohta
Hayato YOKOHARA
Masatoshi Yoshinaga
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GC Corp
Original Assignee
GC Corp
GC Dental Industiral Corp
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.)
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Publication date
Application filed by GC Corp, GC Dental Industiral Corp filed Critical GC Corp
Publication of AU2015307769A1 publication Critical patent/AU2015307769A1/en
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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
    • A61C13/0022—Blanks or green, unfinished dental restoration parts
    • 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
    • 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
    • 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
    • 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
    • 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
    • A61K6/849—Preparations for artificial teeth, for filling teeth or for capping teeth comprising inorganic cements
    • A61K6/853—Silicates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
    • 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
    • C03C10/0027—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 containing SiO2, Al2O3, Li2O as main constituents
    • 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
    • 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
    • C03C2204/00—Glasses, glazes or enamels with special properties

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Glass Compositions (AREA)
  • Dental Prosthetics (AREA)
  • Dental Preparations (AREA)
AU2015307769A 2014-08-27 2015-07-08 Method for producing dental prosthesis, method for producing lithium disilicate blank for dental prostheses, and lithium disilicate blank for dental prostheses Active AU2015307769B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014-172684 2014-08-27
JP2014172684 2014-08-27
PCT/JP2015/069695 WO2016031399A1 (ja) 2014-08-27 2015-07-08 歯科補綴物の製造方法、歯科補綴物用二ケイ酸リチウムブランクの製造方法、及び歯科補綴物用二ケイ酸リチウムブランク

Publications (2)

Publication Number Publication Date
AU2015307769A1 AU2015307769A1 (en) 2016-04-28
AU2015307769B2 true AU2015307769B2 (en) 2017-07-13

Family

ID=55399303

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2015307769A Active AU2015307769B2 (en) 2014-08-27 2015-07-08 Method for producing dental prosthesis, method for producing lithium disilicate blank for dental prostheses, and lithium disilicate blank for dental prostheses

Country Status (10)

Country Link
US (2) US9700392B2 (enExample)
EP (1) EP3011929A4 (enExample)
JP (3) JP6347792B2 (enExample)
KR (3) KR20160105826A (enExample)
CN (1) CN106413626B (enExample)
AU (1) AU2015307769B2 (enExample)
BR (1) BR112016017433B1 (enExample)
CA (1) CA2931076C (enExample)
RU (1) RU2732011C2 (enExample)
WO (1) WO2016031399A1 (enExample)

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* Cited by examiner, † Cited by third party
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US11166795B2 (en) 2014-08-27 2021-11-09 Gc Corporation Method for producing dental prosthesis, method for producing lithium disilicate blank for dental prosthesis and lithium disilicate blank for dental prosthesis
WO2016190012A1 (ja) * 2015-05-25 2016-12-01 株式会社ジーシー 歯科補綴物用材料、歯科補綴物作製用ブロック体、及び歯科補綴物
CN110753509B (zh) 2017-06-30 2022-09-20 大王制纸株式会社 卫生纸
EP3669818B1 (de) 2018-12-20 2022-05-11 Ivoclar Vivadent AG Dentaler mehrfarben-fräsrohling
WO2020202666A1 (ja) * 2019-03-29 2020-10-08 株式会社ジーシー 歯科補綴物用ブロック体の製造方法、歯科補綴物の製造方法
JP6903815B2 (ja) * 2019-03-29 2021-07-14 株式会社ジーシー 歯科補綴物用ブロック体
EP3957613B1 (en) * 2019-04-15 2024-11-27 Shenzhen Upcera Dental Technology Co., Ltd Pre-sintered porcelain block for dental restoration, preparation method therefor and application thereof
JP7824033B2 (ja) * 2021-03-31 2026-03-04 株式会社ジーシーMfg ガラスセラミックスブランクの製造方法、ガラスセラミックスブランク
WO2022250183A1 (ko) * 2021-05-28 2022-12-01 주식회사 하스 절삭가공을 위한 치과용 벌크 블록 및 그 제조방법
KR102582076B1 (ko) * 2021-05-28 2023-09-22 주식회사 하스 절삭가공을 위한 치과용 벌크 블록 및 그 제조방법
KR102582075B1 (ko) * 2021-05-28 2023-09-22 주식회사 하스 절삭가공을 위한 치과용 벌크 블록 및 그 제조방법
CN116947315B (zh) 2023-06-14 2025-09-23 爱迪特（秦皇岛）科技股份有限公司 一种非晶相硅酸锂玻璃制品及其制备方法和应用

Citations (1)

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US6455451B1 (en) * 1998-12-11 2002-09-24 Jeneric/Pentron, Inc. Pressable lithium disilicate glass ceramics

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US6802894B2 (en) * 1998-12-11 2004-10-12 Jeneric/Pentron Incorporated Lithium disilicate glass-ceramics
NL1011659C2 (nl) * 1999-02-05 2000-08-08 Cicero Dental Systems B V Keramisch materiaal, onderbouw voor een dentale restauratie van dit keramisch materiaal en dentale restauratie.
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DE102007011337A1 (de) * 2007-03-06 2008-09-11 Hermsdorfer Institut Für Technische Keramik E.V. Verblendkeramik für dentale Restaurationen aus yttriumstabilisiertem Zirkoniumdioxid und Verfahren zur Verblendung von dentalen Restaurationen aus yttriumstabilisiertem Zirkoniumdioxid
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US9277971B2 (en) * 2008-04-11 2016-03-08 James R. Glidewell Dental Ceramics, Inc. Lithium silicate glass ceramic for fabrication of dental appliances
DE202009019061U1 (de) 2009-12-23 2016-02-23 Degudent Gmbh Lithiummetasilicat-Glaskeramik und deren Verwendung
EP2341166A1 (en) 2009-12-29 2011-07-06 Siemens Aktiengesellschaft Nano and micro structured ceramic thermal barrier coating
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BR112014017265B1 (pt) * 2012-01-20 2021-11-09 Straumann Holding Ag Processo para a preparação de um elemento protético que compreende um corpo de vidro cerâmico
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Also Published As

Publication number Publication date
KR102450869B1 (ko) 2022-10-06
CA2931076C (en) 2019-07-30
KR102306341B1 (ko) 2021-09-30
US9700392B2 (en) 2017-07-11
CN106413626A (zh) 2017-02-15
AU2015307769A1 (en) 2016-04-28
JP6347792B2 (ja) 2018-06-27
KR20180001597A (ko) 2018-01-04
JP2017128581A (ja) 2017-07-27
RU2016133387A3 (enExample) 2018-09-27
JPWO2016031399A1 (ja) 2017-04-27
RU2732011C2 (ru) 2020-09-10
KR20160105826A (ko) 2016-09-07
KR20210118973A (ko) 2021-10-01
EP3011929A4 (en) 2017-05-31
US20160287361A1 (en) 2016-10-06
BR112016017433B1 (pt) 2021-03-16
EP3011929A1 (en) 2016-04-27
CN106413626B (zh) 2020-10-27
US10405953B2 (en) 2019-09-10
JP2020094057A (ja) 2020-06-18
US20170224450A1 (en) 2017-08-10
JP6666282B2 (ja) 2020-03-13
CA2931076A1 (en) 2016-03-03
RU2016133387A (ru) 2018-09-27
WO2016031399A1 (ja) 2016-03-03

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