JP2019531312A - 歯科補綴物のための色調調整された前装陶材系 - Google Patents
歯科補綴物のための色調調整された前装陶材系 Download PDFInfo
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- JP2019531312A JP2019531312A JP2019519311A JP2019519311A JP2019531312A JP 2019531312 A JP2019531312 A JP 2019531312A JP 2019519311 A JP2019519311 A JP 2019519311A JP 2019519311 A JP2019519311 A JP 2019519311A JP 2019531312 A JP2019531312 A JP 2019531312A
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- porcelain
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- 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
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- 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
- A61C13/082—Cosmetic aspects, e.g. inlays; Determination of the colour
-
- 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
- A61K6/20—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
- A61K6/80—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
- A61K6/831—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
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- 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)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Engineering & Computer Science (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Dentistry (AREA)
- Dental Preparations (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Dental Prosthetics (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
本特許出願は、2016年10月10日に出願された米国仮出願第62/406,190号の利益および優先権を主張するものであり、その内容は全ての目的のために参照により本明細書に組み込まれる。
・1994年6月9日のCarolyn Kramerによる米国特許第5,482,732号「歯科用陶材の色合わせ方法(Dental Porcelain Shading Method)」。
・1995年5月31日のCarolyn Kramerによる米国特許第5,685,717号「歯科用陶材の色合わせキット、システムおよび方法(Dental Porcelain Shading Kit, System and Method)」。
Claims (12)
- 前記少なくとも1つの被覆層は500℃で8.8ppm/℃〜9.5ppm/℃の範囲CTEを有する、請求項1に記載の色調調整された陶材系。
- 前記二ケイ酸リチウム系ガラスセラミック下部構造は500℃で9.5ppm/℃〜10.5ppm/℃の範囲のCTEを有する、請求項1に記載の色調調整された陶材系。
- 前記少なくとも1つの被覆層は、500℃で8.8ppm/℃〜9.5ppm/℃の範囲のCTEを有する、請求項3に記載の色調調整された陶材系。
- 前記YTZPジルコニア系セラミック下部構造は500℃で10.0〜11.0ppm/℃の範囲のCTEを有する、請求項1に記載の色調調整された陶材系。
- 前記少なくとも1つの被覆層は500℃で8.8ppm/℃〜9.5ppm/℃の範囲のCTEを有する、請求項5に記載の色調調整された陶材系。
- 前記少なくとも1つの被覆層の前記CTEは、前記色調調整された陶材系を680℃〜840℃の範囲の温度で焼成した後に達成される、請求項2に記載の色調調整された陶材系。
- 前記少なくとも1つの被覆層の前記CTEは、前記色調調整された陶材系を720℃〜800℃の範囲の温度で焼成した後に達成される、請求項2に記載の色調調整された陶材系。
- 前記少なくとも1つの被覆層の前記CTEは、前記色調調整された陶材系を740℃〜780℃の範囲の温度で焼成した後に達成される、請求項2に記載の色調調整された陶材系。
- 前記被覆層は前記天然のエナメル/象牙質体および前記ステインおよび/またはグレーズ陶材を含み、前記CTEは前記色調調整された陶材系を天然のエナメル/象牙質体の焼成温度よりも50℃低い温度で焼成した後に達成される、請求項7に記載の色調調整された陶材系。
- 前記被覆層は前記オパールエナメル層および前記ステインおよび/またはグレーズ陶材を含み、かつ前記CTEは前記色調調整された陶材系を前記オパールエナメル陶材の焼成温度よりも50℃低い温度で焼成した後に達成される、請求項7に記載の色調調整された陶材系。
- 前記天然のエナメル/象牙質体または前記オパールエナメル陶材およびステインおよびグレーズ陶材の前記CTEは500℃で9.0ppm/℃〜9.5ppm/℃の範囲であり、かつ前記陶材焼成温度は750℃〜770℃の範囲である、請求項7に記載の色調調整された陶材系。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662406190P | 2016-10-10 | 2016-10-10 | |
US62/406,190 | 2016-10-10 | ||
PCT/US2017/055917 WO2018071408A1 (en) | 2016-10-10 | 2017-10-10 | Shade-coordinated, veneering porcelain system for dental prostheses |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019531312A true JP2019531312A (ja) | 2019-10-31 |
JP7021205B2 JP7021205B2 (ja) | 2022-02-16 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019519311A Active JP7021205B2 (ja) | 2016-10-10 | 2017-10-10 | 歯科補綴物のための色調調整された前装陶材系 |
Country Status (6)
Country | Link |
---|---|
US (1) | US11426332B2 (ja) |
EP (1) | EP3522852B1 (ja) |
JP (1) | JP7021205B2 (ja) |
CA (1) | CA3039680C (ja) |
ES (1) | ES2867502T3 (ja) |
WO (1) | WO2018071408A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3923856A4 (en) * | 2019-02-15 | 2023-04-12 | Jensen Industries Inc. | PROCEDURE FOR CREATING OPALESCENCE IN DENTAL RESTORATIONS |
EP3725229A1 (en) * | 2019-04-18 | 2020-10-21 | DENTSPLY SIRONA Inc. | Method of metal artefact reduction in x-ray dental volume tomography |
EP3733617B1 (de) | 2019-05-03 | 2022-05-18 | VITA-ZAHNFABRIK H. Rauter GmbH & Co. KG | Niedrigschmelzende glaskeramik |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003503430A (ja) * | 1999-07-02 | 2003-01-28 | ジェネリック/ペントロン インコーポレイテッド | 低膨張の全陶材のコア及び合金用の陶材組成物 |
US20030073563A1 (en) * | 1998-12-11 | 2003-04-17 | Dmitri Brodkin | Lithium disilicate glass-ceramics |
US20050064369A1 (en) * | 2002-09-20 | 2005-03-24 | Zel Joseph Maria Van Der | Aesthetic ceramic veneered restoration |
JP2005537848A (ja) * | 2002-09-05 | 2005-12-15 | エレファント デンタル ベー.フェー. | 強化型セラミック修復物 |
JP2011521710A (ja) * | 2008-05-30 | 2011-07-28 | デンツプライ インターナショナル インコーポレーテッド | 歯科補綴物の統合陶材システム |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5482732A (en) | 1994-06-09 | 1996-01-09 | Dentsply Research & Development Corp. | Dental porcelain shading method |
US20040232576A1 (en) * | 1999-07-02 | 2004-11-25 | Dmtri Brodkin | Method of making dental restorations |
CN101505679A (zh) * | 2006-08-25 | 2009-08-12 | 国立大学法人东京医科齿科大学 | 牙科修复体及其制造方法、以及牙科修复体用瓷糊浆 |
US7691497B1 (en) * | 2007-04-13 | 2010-04-06 | Ivoclar Vivadent, Inc. | Pressable overlay material for veneering of zirconia and composites thereof |
EP2184030A1 (en) * | 2008-11-10 | 2010-05-12 | 3M Innovative Properties Company | Method of producing a dental restoration, dental restoration and use thereof |
US8721938B2 (en) * | 2009-09-30 | 2014-05-13 | 3M Innovative Properties Company | Methods for making layered dental appliances |
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2017
- 2017-10-10 ES ES17788051T patent/ES2867502T3/es active Active
- 2017-10-10 EP EP17788051.5A patent/EP3522852B1/en active Active
- 2017-10-10 WO PCT/US2017/055917 patent/WO2018071408A1/en active Application Filing
- 2017-10-10 JP JP2019519311A patent/JP7021205B2/ja active Active
- 2017-10-10 CA CA3039680A patent/CA3039680C/en active Active
- 2017-10-10 US US15/729,208 patent/US11426332B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030073563A1 (en) * | 1998-12-11 | 2003-04-17 | Dmitri Brodkin | Lithium disilicate glass-ceramics |
JP2003503430A (ja) * | 1999-07-02 | 2003-01-28 | ジェネリック/ペントロン インコーポレイテッド | 低膨張の全陶材のコア及び合金用の陶材組成物 |
JP2005537848A (ja) * | 2002-09-05 | 2005-12-15 | エレファント デンタル ベー.フェー. | 強化型セラミック修復物 |
US20050064369A1 (en) * | 2002-09-20 | 2005-03-24 | Zel Joseph Maria Van Der | Aesthetic ceramic veneered restoration |
JP2011521710A (ja) * | 2008-05-30 | 2011-07-28 | デンツプライ インターナショナル インコーポレーテッド | 歯科補綴物の統合陶材システム |
Also Published As
Publication number | Publication date |
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CA3039680A1 (en) | 2018-04-19 |
CA3039680C (en) | 2021-06-15 |
JP7021205B2 (ja) | 2022-02-16 |
EP3522852A1 (en) | 2019-08-14 |
US11426332B2 (en) | 2022-08-30 |
ES2867502T3 (es) | 2021-10-20 |
EP3522852B1 (en) | 2021-04-21 |
WO2018071408A1 (en) | 2018-04-19 |
US20180098918A1 (en) | 2018-04-12 |
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