BR112023024664A2 - Bloco para usinagem cad/cam de elementos protéticos dentários, uso do bloco e método de fabricação do bloco - Google Patents

Bloco para usinagem cad/cam de elementos protéticos dentários, uso do bloco e método de fabricação do bloco

Info

Publication number
BR112023024664A2
BR112023024664A2 BR112023024664A BR112023024664A BR112023024664A2 BR 112023024664 A2 BR112023024664 A2 BR 112023024664A2 BR 112023024664 A BR112023024664 A BR 112023024664A BR 112023024664 A BR112023024664 A BR 112023024664A BR 112023024664 A2 BR112023024664 A2 BR 112023024664A2
Authority
BR
Brazil
Prior art keywords
block
cad
dental prosthetic
cam machining
manufacturing
Prior art date
Application number
BR112023024664A
Other languages
English (en)
Inventor
Manh-Quynh Chu
Original Assignee
Soc De Recherches Techniques Dentaires
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
Application filed by Soc De Recherches Techniques Dentaires filed Critical Soc De Recherches Techniques Dentaires
Publication of BR112023024664A2 publication Critical patent/BR112023024664A2/pt

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
    • A61C13/0003—Making bridge-work, inlays, implants or the like
    • 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
    • A61C13/087—Artificial resin teeth
    • 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
    • A61C13/09—Composite teeth, e.g. front and back section; Multilayer teeth
    • 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
    • A61C13/206—Injection moulding

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Prosthetics (AREA)
  • Dental Preparations (AREA)

Abstract

bloco para usinagem cad/cam de elementos protéticos dentários, uso do bloco e método de fabricação do bloco. bloco para usinagem cad/cam de elementos protéticos dentários tais como coroas, pontes compostas, núcleos embutidos (coluna + pilar), pinos, pilares de implantes, compreendendo - uma inserção na qual o referido elemento protético é usinado, - uma camada de polímero cobrindo pelo menos uma superfície da referida inserção, - um mandril integrante da camada de polímero, caracterizado pelo mandril ser feito de um material idêntico ao da camada de polímero e pelo mandril e a camada de polímero serem reticulados.
BR112023024664A 2021-05-27 2021-05-27 Bloco para usinagem cad/cam de elementos protéticos dentários, uso do bloco e método de fabricação do bloco BR112023024664A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FR2021/050966 WO2022248775A1 (fr) 2021-05-27 2021-05-27 Bloc usinable par cfao pour la fabrication d'élément prothétique dentaire notamment d'inlay-core fibré

Publications (1)

Publication Number Publication Date
BR112023024664A2 true BR112023024664A2 (pt) 2024-02-27

Family

ID=76730901

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023024664A BR112023024664A2 (pt) 2021-05-27 2021-05-27 Bloco para usinagem cad/cam de elementos protéticos dentários, uso do bloco e método de fabricação do bloco

Country Status (6)

Country Link
EP (1) EP4346693A1 (pt)
JP (1) JP2024518854A (pt)
CN (1) CN117377443A (pt)
BR (1) BR112023024664A2 (pt)
CA (1) CA3219886A1 (pt)
WO (1) WO2022248775A1 (pt)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481923A1 (fr) 1980-05-09 1981-11-13 Termoz Christian Procede de realisation d'une prothese
US20100285429A1 (en) 2007-11-28 2010-11-11 Naimul Karim Compound smc dental mill blanks
JPWO2009154301A1 (ja) * 2008-06-18 2011-12-01 株式会社アドバンス 歯科補綴物加工用ブロック及びその製造方法
US20150024345A1 (en) * 2014-10-09 2015-01-22 Reza Eftekhar Ashtiani A milling blank and a method for fabricating dental bridgework using milling blank

Also Published As

Publication number Publication date
CA3219886A1 (en) 2022-12-01
JP2024518854A (ja) 2024-05-07
EP4346693A1 (fr) 2024-04-10
CN117377443A (zh) 2024-01-09
WO2022248775A1 (fr) 2022-12-01

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