CN1253129C - 用于儿童的缩醛树脂齿冠 - Google Patents

用于儿童的缩醛树脂齿冠 Download PDF

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Publication number
CN1253129C
CN1253129C CNB028083423A CN02808342A CN1253129C CN 1253129 C CN1253129 C CN 1253129C CN B028083423 A CNB028083423 A CN B028083423A CN 02808342 A CN02808342 A CN 02808342A CN 1253129 C CN1253129 C CN 1253129C
Authority
CN
China
Prior art keywords
crown
pom
children
acetal homopolymer
acetal resin
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
Application number
CNB028083423A
Other languages
English (en)
Chinese (zh)
Other versions
CN1516566A (zh
Inventor
尤瑞·L·纪伯曼
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.)
URIDENG Ltd
Original Assignee
URIDENG Ltd
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26324022&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN1253129(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from IL142657A external-priority patent/IL142657A/en
Application filed by URIDENG Ltd filed Critical URIDENG Ltd
Publication of CN1516566A publication Critical patent/CN1516566A/zh
Application granted granted Critical
Publication of CN1253129C publication Critical patent/CN1253129C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • A61C13/20—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)
CNB028083423A 2001-04-17 2002-04-16 用于儿童的缩醛树脂齿冠 Expired - Fee Related CN1253129C (zh)

Applications Claiming Priority (4)

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

Publications (2)

Publication Number Publication Date
CN1516566A CN1516566A (zh) 2004-07-28
CN1253129C true CN1253129C (zh) 2006-04-26

Family

ID=26324022

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB028083423A Expired - Fee Related CN1253129C (zh) 2001-04-17 2002-04-16 用于儿童的缩醛树脂齿冠

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)

* Cited by examiner, † Cited by third party
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

Family Cites Families (11)

* Cited by examiner, † Cited by third party
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
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
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
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
US6186790B1 (en) * 1998-04-13 2001-02-13 Jeneric/Pentron Incorporated Prefabricated components for dental appliances
JPH11216148A (ja) * 1998-01-30 1999-08-10 Shiyuukai クラウン・ブリッジ
RU2233140C1 (ru) * 2003-02-14 2004-07-27 Каливраджиян Эдвард Саркисович Способ изготовления зубных протезов и устройство для его осуществления

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
RU2003133296A (ru) 2005-03-10
AU2002307777B2 (en) 2007-08-16
RU2295317C2 (ru) 2007-03-20
EP1414364A2 (en) 2004-05-06
EP1414364A4 (en) 2005-10-19

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20060426

Termination date: 20210416