AU2002307777B2 - Acetal resin crowns for children - Google Patents
Acetal resin crowns for children Download PDFInfo
- Publication number
- AU2002307777B2 AU2002307777B2 AU2002307777A AU2002307777A AU2002307777B2 AU 2002307777 B2 AU2002307777 B2 AU 2002307777B2 AU 2002307777 A AU2002307777 A AU 2002307777A AU 2002307777 A AU2002307777 A AU 2002307777A AU 2002307777 B2 AU2002307777 B2 AU 2002307777B2
- Authority
- AU
- Australia
- Prior art keywords
- dental crown
- tooth
- crown
- side surfaces
- top surface
- 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.)
- Ceased
Links
- DHKHKXVYLBGOIT-UHFFFAOYSA-N 1,1-Diethoxyethane Chemical compound CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 title claims description 13
- 239000011354 acetal resin Substances 0.000 title description 2
- 229920006324 polyoxymethylene Polymers 0.000 title description 2
- 229920001519 homopolymer Polymers 0.000 claims description 14
- 239000011347 resin Substances 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 10
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 229920001169 thermoplastic Polymers 0.000 claims description 5
- 210000004489 deciduous teeth Anatomy 0.000 claims description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims description 2
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 claims 3
- 239000002861 polymer material Substances 0.000 claims 3
- 239000002356 single layer Substances 0.000 claims 2
- 150000001241 acetals Chemical class 0.000 description 8
- 208000002925 dental caries Diseases 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920004943 Delrin® Polymers 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000003479 dental cement Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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
- A61C13/20—Methods or devices for soldering, casting, moulding or melting
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C5/00—Filling or capping teeth
- A61C5/70—Tooth crowns; Making thereof
- A61C5/77—Methods or devices for making crowns
-
- 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
- A61K6/891—Compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
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)
- Dentistry (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Dental Prosthetics (AREA)
- Dental Preparations (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL142657 | 2001-04-17 | ||
| IL142657A IL142657A (en) | 2001-04-17 | 2001-04-17 | Crowns for children |
| US09/903,096 | 2001-07-11 | ||
| US09/903,096 US6592373B2 (en) | 2001-04-17 | 2001-07-11 | Acetal resin crowns for children |
| PCT/IL2002/000310 WO2002083022A2 (en) | 2001-04-17 | 2002-04-16 | Acetal resin crowns for children |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2002307777A1 AU2002307777A1 (en) | 2003-04-17 |
| AU2002307777B2 true AU2002307777B2 (en) | 2007-08-16 |
Family
ID=26324022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2002307777A Ceased AU2002307777B2 (en) | 2001-04-17 | 2002-04-16 | Acetal resin crowns for children |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP1414364B1 (enExample) |
| JP (1) | JP4260485B2 (enExample) |
| CN (1) | CN1253129C (enExample) |
| AU (1) | AU2002307777B2 (enExample) |
| BR (1) | BR0208960A (enExample) |
| CA (1) | CA2444261C (enExample) |
| MX (1) | MXPA03009491A (enExample) |
| RU (1) | RU2295317C2 (enExample) |
| WO (1) | WO2002083022A2 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5030140B2 (ja) * | 2006-08-31 | 2012-09-19 | 和美 田中 | 義歯の製造方法 |
| KR101445524B1 (ko) * | 2014-03-20 | 2014-10-02 | 백현영 | 임시 레진계 치관 |
| US20180098828A1 (en) | 2016-10-07 | 2018-04-12 | 3M Innovative Properties Company | Ceramic dental restorations made by additive manufacturing |
| CN109316252B (zh) * | 2018-10-17 | 2024-06-28 | 济南市口腔医院 | 一种快速制作临时冠的装置 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB639700A (en) * | 1947-08-28 | 1950-07-05 | Aladar Karpati | Jacket tooth crowns and the production thereof |
| US3585723A (en) * | 1969-06-20 | 1971-06-22 | Ion Co The | Dental crown and method of installation thereof |
| US5346397A (en) * | 1993-06-15 | 1994-09-13 | Braiman Kenneth S | Process for making ceramic dental crowns |
| US5672305A (en) * | 1993-06-25 | 1997-09-30 | Kogure; Yamato | Method of manufacturing medical prosthetic articles |
| JPH11216148A (ja) * | 1998-01-30 | 1999-08-10 | Shiyuukai | クラウン・ブリッジ |
| US6186790B1 (en) * | 1998-04-13 | 2001-02-13 | Jeneric/Pentron Incorporated | Prefabricated components for dental appliances |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA807108B (en) * | 1979-12-14 | 1981-11-25 | Coors Porcelain Co | Dental appliance and method of manufacture |
| SU1503784A1 (ru) * | 1987-12-29 | 1989-08-30 | В. М. Зотов и М. И. Садыкрв | Способ изготовлени пластмассовых коронок |
| RU2054900C1 (ru) * | 1990-11-26 | 1996-02-27 | Республиканский инженерно-технический центр порошковой металлургии | Зубная коронка и способ ее изготовления |
| CN1079046C (zh) * | 1994-07-15 | 2002-02-13 | 旭化成株式会社 | 用非树脂流体辅助的树脂注塑方法 |
| RU2233140C1 (ru) * | 2003-02-14 | 2004-07-27 | Каливраджиян Эдвард Саркисович | Способ изготовления зубных протезов и устройство для его осуществления |
-
2002
- 2002-04-16 EP EP02761962A patent/EP1414364B1/en not_active Expired - Lifetime
- 2002-04-16 AU AU2002307777A patent/AU2002307777B2/en not_active Ceased
- 2002-04-16 MX MXPA03009491A patent/MXPA03009491A/es active IP Right Grant
- 2002-04-16 JP JP2002580830A patent/JP4260485B2/ja not_active Expired - Fee Related
- 2002-04-16 CA CA2444261A patent/CA2444261C/en not_active Expired - Fee Related
- 2002-04-16 CN CNB028083423A patent/CN1253129C/zh not_active Expired - Fee Related
- 2002-04-16 WO PCT/IL2002/000310 patent/WO2002083022A2/en not_active Ceased
- 2002-04-16 RU RU2003133296/14A patent/RU2295317C2/ru not_active IP Right Cessation
- 2002-04-16 BR BR0208960-2A patent/BR0208960A/pt not_active Application Discontinuation
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB639700A (en) * | 1947-08-28 | 1950-07-05 | Aladar Karpati | Jacket tooth crowns and the production thereof |
| US3585723A (en) * | 1969-06-20 | 1971-06-22 | Ion Co The | Dental crown and method of installation thereof |
| US5346397A (en) * | 1993-06-15 | 1994-09-13 | Braiman Kenneth S | Process for making ceramic dental crowns |
| US5672305A (en) * | 1993-06-25 | 1997-09-30 | Kogure; Yamato | Method of manufacturing medical prosthetic articles |
| JPH11216148A (ja) * | 1998-01-30 | 1999-08-10 | Shiyuukai | クラウン・ブリッジ |
| US6186790B1 (en) * | 1998-04-13 | 2001-02-13 | Jeneric/Pentron Incorporated | Prefabricated components for dental appliances |
Also Published As
| Publication number | Publication date |
|---|---|
| BR0208960A (pt) | 2004-09-08 |
| CA2444261C (en) | 2011-06-07 |
| MXPA03009491A (es) | 2004-12-06 |
| JP2004534568A (ja) | 2004-11-18 |
| JP4260485B2 (ja) | 2009-04-30 |
| EP1414364B1 (en) | 2008-09-10 |
| WO2002083022A2 (en) | 2002-10-24 |
| CN1516566A (zh) | 2004-07-28 |
| WO2002083022A3 (en) | 2004-03-04 |
| CA2444261A1 (en) | 2002-10-24 |
| CN1253129C (zh) | 2006-04-26 |
| RU2003133296A (ru) | 2005-03-10 |
| RU2295317C2 (ru) | 2007-03-20 |
| EP1414364A2 (en) | 2004-05-06 |
| EP1414364A4 (en) | 2005-10-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |