JP4113854B2 - 歯形および歯科用充填物を製造するための注入セラミック網状構造物を製造する方法 - Google Patents
歯形および歯科用充填物を製造するための注入セラミック網状構造物を製造する方法 Download PDFInfo
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- JP4113854B2 JP4113854B2 JP2004109957A JP2004109957A JP4113854B2 JP 4113854 B2 JP4113854 B2 JP 4113854B2 JP 2004109957 A JP2004109957 A JP 2004109957A JP 2004109957 A JP2004109957 A JP 2004109957A JP 4113854 B2 JP4113854 B2 JP 4113854B2
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- 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
-
- 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
-
- 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
- A61K6/836—Glass
-
- 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
-
- 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
- A61K6/884—Preparations for artificial teeth, for filling teeth or for capping teeth comprising natural or synthetic resins
- A61K6/887—Compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/48—Macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/48—Macromolecular compounds
- C04B41/483—Polyacrylates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/82—Coating or impregnation with organic materials
- C04B41/83—Macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00836—Uses not provided for elsewhere in C04B2111/00 for medical or dental applications
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Dentistry (AREA)
- Dental Preparations (AREA)
- Dental Prosthetics (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Materials For Medical Uses (AREA)
- Woven Fabrics (AREA)
Description
[表I]
本発明およびその技術的利点をより完全に理解しやすくするために、添付の図面を参照しつつ、以下、説明する。図面において、
図1は、天然歯の断面図である。
図2は、本発明の方法の実施態様の各工程を表すフローチャートである。
図3は、本発明の方法によって製造される歯形の断面図である。
図4は、本発明の方法のもう一つの実施態様の各工程を表すフローチャートである。
[表II]
10 エナメル質
11 象牙エナメル境
12 象牙質
13 セメントエナメル境
14 セメント質
16 髄質空洞
18 髄質組織
30 歯形
32 ガラス層
34 第1の部分
36 第2の部分
Claims (5)
- 水および分散剤を含有する媒体中に分散されたセラミック粒子を含むセラミック懸濁物からセラミック網状構造物を製造するための方法であって、
前記懸濁物を型に注型し;
前記成形された懸濁物を乾燥して前記懸濁物から前記水を抜き取り;
前記乾燥した懸濁物を燃焼させてセラミック網状構造を形成し;
前記セラミック網状構造の少なくとも一部に金属合金を注入する;
各工程を含む方法。 - 水および分散剤を含有する媒体中に分散されたセラミック粒子を含むセラミック懸濁物からセラミック網状構造物を製造するための方法であって、
前記懸濁物を型に注型し;
前記成形された懸濁物を乾燥して前記懸濁物から前記水を抜き取り;
前記乾燥した懸濁物を燃焼させてセラミック網状構造を形成し;
前記セラミック網状構造の少なくとも一部に低溶融温度ガラスを注入する;
各工程を含む方法。 - 水および分散剤を含有する媒体に分散されたセラミック粒子を含むセラミック懸濁物からセラミック網状構造物を製造するための方法によって製造される歯形であって、当該方法が、
前記懸濁物を型に注型し;
前記成形された懸濁物を乾燥して前記懸濁物から前記水を抜き取り;
前記乾燥した懸濁物を燃焼させてセラミック網状構造を形成し;
低溶融温度ガラスを前記セラミック網状構造の冠状部分に注入し、前記セラミック網状構造内に厚さ範囲1〜2mmのガラス層を形成し;そして
前記ガラス層内の前記セラミック網状構造の少なくとも一部にモノマーを注入する工程を含み
前記型が、歯の形状である、歯形。 - 前記ガラス層が、硬度範囲300〜600KHNと弾性モジュラス範囲1.056〜1.76×106kg/cm2(15〜25×106psi)とを有する、請求項3に記載の歯形。
- さらに、前記セラミック網状構造内に形成された中空部分を含む、請求項3に記載の歯形。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30745594A | 1994-09-19 | 1994-09-19 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP24012795A Division JP3836896B2 (ja) | 1994-09-19 | 1995-09-19 | 歯形および歯科用充填物を製造するための注入セラミック網状構造物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004255201A JP2004255201A (ja) | 2004-09-16 |
JP4113854B2 true JP4113854B2 (ja) | 2008-07-09 |
Family
ID=23189851
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP24012795A Expired - Fee Related JP3836896B2 (ja) | 1994-09-19 | 1995-09-19 | 歯形および歯科用充填物を製造するための注入セラミック網状構造物 |
JP2004109957A Expired - Fee Related JP4113854B2 (ja) | 1994-09-19 | 2004-04-02 | 歯形および歯科用充填物を製造するための注入セラミック網状構造物を製造する方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP24012795A Expired - Fee Related JP3836896B2 (ja) | 1994-09-19 | 1995-09-19 | 歯形および歯科用充填物を製造するための注入セラミック網状構造物 |
Country Status (8)
Country | Link |
---|---|
US (1) | US5843348A (ja) |
EP (1) | EP0701808B1 (ja) |
JP (2) | JP3836896B2 (ja) |
AT (1) | ATE228815T1 (ja) |
DE (1) | DE69529037T2 (ja) |
DK (1) | DK0701808T3 (ja) |
ES (1) | ES2188630T3 (ja) |
PT (1) | PT701808E (ja) |
Families Citing this family (46)
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US6881488B2 (en) | 1994-09-19 | 2005-04-19 | Trustees Of Boston University | Method for fabricating endodontic, orthodontic, and direct restorations having infused ceramic network |
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US6059949A (en) * | 1997-04-23 | 2000-05-09 | Cerel (Ceramic Technologies) Ltd. | Method of electrophoretic deposition of ceramic bodies for use in manufacturing dental appliances |
DE59911367D1 (de) | 1998-01-16 | 2005-02-03 | Stefan Wolz | Verfahren zur herstellung vollkeramischer inlays, kronen, brücken, teilbrücken, gerüste für implantate oder superstrukturen in der zahntechnik |
US20040241614A1 (en) * | 1998-04-13 | 2004-12-02 | Goldberg A. Jon | Prefabricated components for dental appliances |
US6300390B1 (en) | 1998-06-09 | 2001-10-09 | Kerr Corporation | Dental restorative composite |
US6127450A (en) | 1998-06-09 | 2000-10-03 | Kerr Corporation | Dental restorative composite |
US6359090B1 (en) | 1998-06-09 | 2002-03-19 | Kerr Corporation | Polymerizable dispersant |
JP4142258B2 (ja) | 1999-01-08 | 2008-09-03 | スリーエム イノベイティブ プロパティズ カンパニー | 歯科用ミルブランク |
EP1178769B1 (en) * | 1999-05-20 | 2006-07-26 | Boston University | Polymer re-inforced anatomically accurate bioactive prostheses |
DE19938144C2 (de) * | 1999-08-16 | 2003-08-28 | 3M Espe Ag | Verfahren zur Herstellung von Zahnersatz |
FR2812809B1 (fr) * | 2000-08-08 | 2002-11-22 | Ekkehart Breuel | Composition naturelle destinee a ameliorer la stabilite et la plasticite des masses ceramique dentaire avant la mise en forme et leur cuisson |
KR100394361B1 (ko) * | 2000-12-18 | 2003-08-09 | 김대현 | 적층형 페이스트 치관 및 그 제조방법 |
DE10107451B4 (de) * | 2001-02-14 | 2004-04-15 | 3M Espe Ag | Verfahren zur Herstellung von Zahnersatz, nach dem Verfahren herstellbares Zahnersatzteil sowie vorgesinterter Rohling |
EP1238956A1 (de) * | 2001-03-10 | 2002-09-11 | Vita Zahnfabrik H. Rauter GmbH & Co. KG | Verbundwerkstoff und Verfahren zu seiner Herstellung |
DE10115818A1 (de) * | 2001-03-26 | 2002-10-10 | Wieland Dental & Technik Gmbh | Verwendung keramischer Schlicker zur Herstellung vollkeramischer Dentalformteile |
WO2002083194A1 (en) | 2001-04-12 | 2002-10-24 | Therics, Inc. | Method and apparatus for engineered regenerative biostructures |
FR2827501B1 (fr) * | 2001-07-18 | 2003-10-10 | Alain Fournet | Prothese dentaire de materiau composite, et son procede de realisation |
US9296891B2 (en) * | 2001-11-02 | 2016-03-29 | Pentron Clinical Technologies, Llc | Dental resin materials, method of manufacture, and uses thereof |
WO2005037137A2 (en) * | 2003-10-17 | 2005-04-28 | Therics, Inc. | Spinal cage insert, filler piece and method of manufacturing |
WO2006017275A1 (en) | 2004-07-13 | 2006-02-16 | The University Of Tennessee Research Foundation | Adhesive composition for carrying therapeutic agents as delivery vehicle on coatings applied to vascular grafts |
US8814567B2 (en) | 2005-05-26 | 2014-08-26 | Zimmer Dental, Inc. | Dental implant prosthetic device with improved osseointegration and esthetic 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 |
JP5438967B2 (ja) | 2005-08-30 | 2014-03-12 | ジマー デンタル, インコーポレイテッド | 改良されたオッセオインテグレーションの特徴を有する歯科用インプラント |
US20090061389A1 (en) | 2007-08-30 | 2009-03-05 | Matthew Lomicka | Dental implant prosthetic device with improved osseointegration and shape for resisting rotation |
US20090098511A1 (en) * | 2007-10-16 | 2009-04-16 | Kai Zhang | Method of making a dental implant and prosthetic device |
US20090115084A1 (en) * | 2007-11-05 | 2009-05-07 | James R. Glidewell Dental Ceramics, Inc. | Slip-casting method of fabricating zirconia blanks for milling into dental appliances |
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1995
- 1995-09-18 ES ES95114658T patent/ES2188630T3/es not_active Expired - Lifetime
- 1995-09-18 DK DK95114658T patent/DK0701808T3/da active
- 1995-09-18 DE DE69529037T patent/DE69529037T2/de not_active Expired - Lifetime
- 1995-09-18 AT AT95114658T patent/ATE228815T1/de active
- 1995-09-18 PT PT95114658T patent/PT701808E/pt unknown
- 1995-09-18 EP EP95114658A patent/EP0701808B1/en not_active Expired - Lifetime
- 1995-09-19 JP JP24012795A patent/JP3836896B2/ja not_active Expired - Fee Related
-
1997
- 1997-05-12 US US08/854,805 patent/US5843348A/en not_active Expired - Lifetime
-
2004
- 2004-04-02 JP JP2004109957A patent/JP4113854B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE228815T1 (de) | 2002-12-15 |
EP0701808A2 (en) | 1996-03-20 |
US5843348A (en) | 1998-12-01 |
DE69529037T2 (de) | 2003-08-28 |
PT701808E (pt) | 2003-04-30 |
JP2004255201A (ja) | 2004-09-16 |
JPH0998990A (ja) | 1997-04-15 |
JP3836896B2 (ja) | 2006-10-25 |
DE69529037D1 (de) | 2003-01-16 |
DK0701808T3 (da) | 2003-03-24 |
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EP0701808A3 (en) | 1996-06-12 |
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