SE0402110L - Method and apparatus for producing bridge structure from ceramic body - Google Patents

Method and apparatus for producing bridge structure from ceramic body

Info

Publication number
SE0402110L
SE0402110L SE0402110A SE0402110A SE0402110L SE 0402110 L SE0402110 L SE 0402110L SE 0402110 A SE0402110 A SE 0402110A SE 0402110 A SE0402110 A SE 0402110A SE 0402110 L SE0402110 L SE 0402110L
Authority
SE
Sweden
Prior art keywords
bridge structure
tooth
machining
presintered
blank
Prior art date
Application number
SE0402110A
Other languages
Swedish (sv)
Other versions
SE0402110D0 (en
Inventor
Lars Joerneus
Original Assignee
Nobel Biocare Ab
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 Nobel Biocare Ab filed Critical Nobel Biocare Ab
Priority to SE0402110A priority Critical patent/SE0402110L/en
Publication of SE0402110D0 publication Critical patent/SE0402110D0/en
Priority to PCT/SE2005/001202 priority patent/WO2006025778A1/en
Publication of SE0402110L publication Critical patent/SE0402110L/en

Links

Classifications

    • 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
    • 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
    • A61C13/0003—Making bridge-work, inlays, implants or the like
    • A61C13/0006—Production methods
    • 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

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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

In a method for producing a bridge structure with or for tooth-simulating parts from a ceramic blank, an outer shape of the bridge structure is milled or formed together with sections retaining the bridge structure in the blank. The presintered bridge structure is released from the blank via the sections and is placed in a machining arrangement with a support for the respective bridge structure part and/or tooth- simulating part. The bridge structure thus released and supported is thereafter machined in the presintered state. The invention also relates to an arrangement for a bridge structure provided or intended for tooth- simulating parts and made of ceramic presintered material. By means of the invention, the machining can be done on relatively softer material, which places fewer demands on the machining and accelerates the latter.
SE0402110A 2004-09-01 2004-09-01 Method and apparatus for producing bridge structure from ceramic body SE0402110L (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE0402110A SE0402110L (en) 2004-09-01 2004-09-01 Method and apparatus for producing bridge structure from ceramic body
PCT/SE2005/001202 WO2006025778A1 (en) 2004-09-01 2005-08-11 Method and arrangement for producing a bridge structure from a ceramic blank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0402110A SE0402110L (en) 2004-09-01 2004-09-01 Method and apparatus for producing bridge structure from ceramic body

Publications (2)

Publication Number Publication Date
SE0402110D0 SE0402110D0 (en) 2004-09-01
SE0402110L true SE0402110L (en) 2006-03-02

Family

ID=33096061

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0402110A SE0402110L (en) 2004-09-01 2004-09-01 Method and apparatus for producing bridge structure from ceramic body

Country Status (2)

Country Link
SE (1) SE0402110L (en)
WO (1) WO2006025778A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2014254B1 (en) 2007-06-07 2018-10-31 Nobel Biocare Services AG Method and sintered product for forming a dental bridge
EP2000109B1 (en) 2007-06-07 2011-05-04 Nobel Biocare Services AG A method of producing a dental product
DE102008002952B4 (en) * 2008-07-18 2011-01-27 Degudent Gmbh Method for dimension-true sintering of a molded part and blank with blank
DE102009044460B3 (en) * 2009-11-06 2011-07-14 DeguDent GmbH, 63457 Method for detaching molded blank from e.g. green body, for dental-technical reconstruction, involves aligning material radiations on molding blank such that materials of respective radiations and rods are discharged from radiating unit
SE535361C2 (en) 2010-11-10 2012-07-10 Biomain Ab Dental bridges and superstructures, as well as methods for manufacturing them

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536654B1 (en) * 1982-11-30 1987-01-09 Duret Francois METHOD FOR PRODUCING A DENTAL PROSTHESIS
US6599125B1 (en) * 1999-08-27 2003-07-29 University Of Connecticut Prefabricated components for dental appliances

Also Published As

Publication number Publication date
WO2006025778A1 (en) 2006-03-09
SE0402110D0 (en) 2004-09-01

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Legal Events

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