JP4819395B2 - 歯科補綴物及びその方法 - Google Patents
歯科補綴物及びその方法 Download PDFInfo
- Publication number
- JP4819395B2 JP4819395B2 JP2005141113A JP2005141113A JP4819395B2 JP 4819395 B2 JP4819395 B2 JP 4819395B2 JP 2005141113 A JP2005141113 A JP 2005141113A JP 2005141113 A JP2005141113 A JP 2005141113A JP 4819395 B2 JP4819395 B2 JP 4819395B2
- Authority
- JP
- Japan
- Prior art keywords
- gold
- alloy
- metal
- dental
- titanium
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
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
- A61C13/08—Artificial teeth; Making same
-
- 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
- A61K6/84—Preparations for artificial teeth, for filling teeth or for capping teeth comprising metals or alloys
- A61K6/842—Rare earth metals
-
- 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
- A61K6/84—Preparations for artificial teeth, for filling teeth or for capping teeth comprising metals or alloys
- A61K6/844—Noble metals
-
- 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
- A61C13/081—Making teeth by casting or moulding
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0012—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the material or composition, e.g. ceramics, surface layer, metal alloy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y80/00—Products made by additive manufacturing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y10T29/49988—Metal casting
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Dentistry (AREA)
- Dental Prosthetics (AREA)
- Dental Preparations (AREA)
- Manufacture And Refinement Of Metals (AREA)
Description
wtパーセントで 原子パーセントで 鋳造のまま
Ti Zr Au 合金 Ti Zr Au VHN
0 1.5 98.5 1 0.0 3.2 96.8 67
0 2.5 97.5 2 0.0 5.2 94.8 174
0.5 0.5 99 3 2.0 1.1 96.9 79
0.5 1.5 98 4 2.0 3.1 94.9 188
1.5 0.5 98 5 5.9 1.0 93.1 206
1.5 2.5 96 6 5.7 5.0 89.2 236
1.5 0 98.5 7 5.9 0.0 94.1 123
2.5 0 97.5 8 9.5 0.0 90.5 240
Claims (4)
- 金と、0.5〜1.5wt%のチタンと、0.5〜1.5wt%のジルコニウムとからなり、チタンとジルコニウムとの合計が1.5〜3.0wt%の範囲にある金ベース合金で形成された歯科補綴物。
- 前記合金が、90wt%を超える金含有量を有する請求項1に記載の歯科補綴物。
- 歯科金ベース合金が、金と、0.5〜1.5wt%のチタンと、0.5〜1.5wt%のジルコニウムとからなり、チタンとジルコニウムとの合計が1.5〜3.0wt%の範囲にある歯科補綴物用の歯科金ベース合金の物体。
- 前記歯科金ベース合金が、90wt%を超える金含有量を有する請求項3に記載の歯科金ベース合金の物体。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/846314 | 2004-05-14 | ||
US10/846,314 US7279054B2 (en) | 2004-05-14 | 2004-05-14 | Dental prosthesis method and alloys |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2005324033A JP2005324033A (ja) | 2005-11-24 |
JP2005324033A5 JP2005324033A5 (ja) | 2008-06-26 |
JP4819395B2 true JP4819395B2 (ja) | 2011-11-24 |
Family
ID=34701519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005141113A Expired - Fee Related JP4819395B2 (ja) | 2004-05-14 | 2005-05-13 | 歯科補綴物及びその方法 |
Country Status (5)
Country | Link |
---|---|
US (2) | US7279054B2 (ja) |
EP (1) | EP1595523B1 (ja) |
JP (1) | JP4819395B2 (ja) |
CA (1) | CA2482340C (ja) |
DE (1) | DE202005004529U1 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE602007006320D1 (de) | 2006-08-25 | 2010-11-11 | Biomain Ab | Dentale superstruktur und verfahren zu ihrer herstellung |
WO2008115879A1 (en) | 2007-03-21 | 2008-09-25 | The Argen Corporation | Non-magnetic cobalt-palladium dental alloy |
WO2009120752A1 (en) * | 2008-03-28 | 2009-10-01 | The Argen Corporation | Zirconia compatible dental alloy composition |
WO2012125516A2 (en) * | 2011-03-11 | 2012-09-20 | Kf Licensing, Inc. | Tarnish-resistant sterling silver alloys |
EP2690981A4 (en) | 2011-03-28 | 2016-08-03 | Royal Canadian Mint Monnaie Royale Canadienne | SYSTEM AND METHOD FOR REDUCING THE SPOT MATERIAL OF COIN PRODUCTS |
US10383709B2 (en) | 2012-10-12 | 2019-08-20 | Nobel Biocare Services Ag | Dental bar |
US8905757B2 (en) | 2012-12-03 | 2014-12-09 | E. Kats Enterprises Ltd. | Method and apparatus for measuring a location and orientation of a plurality of implants |
LU92432B1 (de) | 2014-04-18 | 2015-10-19 | Vhf Camfacture Ag | Verfahren und Vorrichtung zum Erfassen, Trennen und Wiederaufbereiten von feststoffbelasteten Kühlschmierstoffen aus einer Bearbeitungsvorrichtung |
WO2018178998A1 (en) * | 2017-03-27 | 2018-10-04 | Pethe Subodh | Hard gold alloy with zirconium, titanium and magnesium for jewelry manufacture |
US11427894B2 (en) | 2019-08-02 | 2022-08-30 | The Argen Corporation | Cobalt based platinum-containing noble dental alloys |
CN111992731A (zh) * | 2020-09-18 | 2020-11-27 | 西安工程大学 | 一种粉末冶金法制备硬质足金的方法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3502466A (en) * | 1969-04-22 | 1970-03-24 | Ceramco Ind Products Corp | Manufacture of articles from powdered metals |
JPS51139522A (en) * | 1975-05-28 | 1976-12-01 | Ishifuku Kinzoku Kogyo Kk | Au-alloy |
JPS582256B2 (ja) * | 1979-06-22 | 1983-01-14 | 学校法人 城西歯科大学 | 歯科用金合金 |
US4668289A (en) * | 1985-11-22 | 1987-05-26 | Wisconsin Alumni Research Foundation | Method for reclaiming gold |
JPH0717974B2 (ja) * | 1990-11-28 | 1995-03-01 | 工業技術院長 | 光沢のある灰黒色及び黒色に着色する金合金とその着色法 |
US5217685A (en) * | 1991-10-03 | 1993-06-08 | The Wilkinson Company | Abutment base alloy for jawbone mounted dental implants |
AU683050B2 (en) * | 1993-06-24 | 1997-10-30 | Dentsply Gmbh | Dental prosthesis |
JPH07166266A (ja) * | 1993-12-15 | 1995-06-27 | Tanaka Kikinzoku Kogyo Kk | 装飾品用Au材料 |
DE4419408C1 (de) * | 1994-06-03 | 1995-07-06 | Wieland Edelmetalle | Dental-Goldlegierung für Zahnersatz |
US5853661A (en) | 1994-07-05 | 1998-12-29 | Cendres Et Metaux Sa | High gold content bio--compatible dental alloy |
DE59404640D1 (de) * | 1994-07-05 | 1998-01-02 | Cendres & Metaux Sa | Hochgoldhaltige Dentallegierung |
DE4439793C2 (de) | 1994-11-08 | 2001-05-23 | Degussa | Verfahren zur Herstellung von Gußformstücken aus Gold-Titan-Legierungen |
ATE262307T1 (de) * | 1995-02-25 | 2004-04-15 | Degudent Gmbh | Verwendung von goldlegierungen für konstruktionselemente in der dentaltechnik |
JP3688783B2 (ja) * | 1995-12-14 | 2005-08-31 | 石福金属興業株式会社 | Ti−Au系形状記憶合金 |
WO1997028779A1 (de) | 1996-02-08 | 1997-08-14 | Wieland Edelmetalle Gmbh & Co. | Dental-gold-legierung für zahnersatz |
JPH10183272A (ja) * | 1996-12-24 | 1998-07-14 | Sumitomo Metal Mining Co Ltd | 金合金 |
US5922276A (en) | 1998-02-17 | 1999-07-13 | The Argen Corporation | Gold alloy for porcelain/metal dental restorations |
WO2001055465A1 (en) | 2000-01-26 | 2001-08-02 | Jeneric/Pentron Incorporated | Dental alloys |
US6915178B2 (en) * | 2000-09-06 | 2005-07-05 | O'brien Dental Lab, Inc. | Dental prosthesis manufacturing process, dental prosthesis pattern & dental prosthesis made thereby |
DE10194867D2 (de) | 2000-11-08 | 2003-11-20 | Willytec Gmbh Technologiezentr | (Dentale) Oberflächenerfassung und Erzeugung |
NL1023458C2 (nl) | 2003-05-19 | 2004-11-22 | Elephant Dental Bv | Goudlegering alsmede een werkwijze voor het vervaardigen van een dentaalrestauratie. |
-
2004
- 2004-05-14 US US10/846,314 patent/US7279054B2/en not_active Expired - Fee Related
- 2004-09-21 CA CA002482340A patent/CA2482340C/en not_active Expired - Fee Related
- 2004-09-21 EP EP04090367.6A patent/EP1595523B1/en not_active Not-in-force
-
2005
- 2005-03-14 DE DE200520004529 patent/DE202005004529U1/de not_active Expired - Lifetime
- 2005-05-13 JP JP2005141113A patent/JP4819395B2/ja not_active Expired - Fee Related
-
2007
- 2007-01-25 US US11/627,079 patent/US7892480B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1595523B1 (en) | 2013-04-10 |
DE202005004529U1 (de) | 2005-06-16 |
US20050252339A1 (en) | 2005-11-17 |
US7279054B2 (en) | 2007-10-09 |
CA2482340A1 (en) | 2005-11-14 |
CA2482340C (en) | 2009-12-15 |
EP1595523A1 (en) | 2005-11-16 |
US7892480B2 (en) | 2011-02-22 |
JP2005324033A (ja) | 2005-11-24 |
US20070113707A1 (en) | 2007-05-24 |
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