ES2193450T3 - Procedimiento y dispositivo para la fabricacion de una protesis dental. - Google Patents

Procedimiento y dispositivo para la fabricacion de una protesis dental.

Info

Publication number
ES2193450T3
ES2193450T3 ES98115809T ES98115809T ES2193450T3 ES 2193450 T3 ES2193450 T3 ES 2193450T3 ES 98115809 T ES98115809 T ES 98115809T ES 98115809 T ES98115809 T ES 98115809T ES 2193450 T3 ES2193450 T3 ES 2193450T3
Authority
ES
Spain
Prior art keywords
shape
plastics
dentures
procedure
manufacture
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 - Lifetime
Application number
ES98115809T
Other languages
English (en)
Inventor
Jean-Bernard Guiot
Tony Traber
Eran Efroni
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.)
DCS Forschungs and Entwicklungs AG
Original Assignee
DCS Forschungs and Entwicklungs AG
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=4235875&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2193450(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by DCS Forschungs and Entwicklungs AG filed Critical DCS Forschungs and Entwicklungs AG
Application granted granted Critical
Publication of ES2193450T3 publication Critical patent/ES2193450T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61C13/0004—Computer-assisted sizing or machining of dental prostheses
    • 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
    • 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
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C9/00—Impression cups, i.e. impression trays; Impression methods
    • A61C9/004—Means or methods for taking digitized impressions
    • A61C9/0046—Data acquisition means or methods
    • A61C9/0053—Optical means or methods, e.g. scanning the teeth by a laser or light beam
    • 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
    • A61K6/831—Preparations for artificial teeth, for filling teeth or for capping teeth comprising non-metallic elements or compounds thereof, e.g. carbon
    • A61K6/836—Glass
    • 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)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Dentistry (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Dental Preparations (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Dental Prosthetics (AREA)
  • Gear Processing (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

MATERIAL PARA UNA PIEZA DE DENTADURA POSTIZA FORMADA CON PLASTICO REFORZADO CON FIBRAS DE VIDRIO. EL MATERIAL SE FABRICA MEDIANTE UN PROCEDIMIENTO ESPECIAL DE MOLDEO POR INYECCION FORMANDOSE UNA MATERIA PRIMA, Y SE PROCESA MEDIANTE UN PROCEDIMIENTO DE MECANIZADO. PROCEDIMIENTO Y DISPOSITIVO PARA DETERMINAR LA FORMA DEL DUPLICADO DE UNA ZONA CON DIENTES RESIDUALES QUE VA A LLEVAR UNA PIEZA DE DENTADURA POSTIZA. SE DETERMINA LA FORMA DEL DUPLICADO ASI COMO LA FORMA DE PARTES DEL DUPLICADO, EN LAS CUALES SE DIVIDE EL DUPLICADO, SE ALMACENAN LOS DATOS OBTENIDOS Y SE TRATAN CONJUNTAMENTE. PROCEDIMIENTO E INSTALACION PARA FABRICAR UNA PIEZA DE DENTADURA POSTIZA. SE DETERMINA LA FORMA DE UN DUPLICADO (42) DE UNA ZONA CON DIENTES RESIDUALES QUE VA PROVISTA CON UNA PIEZA DE DENTADURA POSTIZA (143) MEDIANTE UN DISPOSITIVO DE DETERMINACION DE LA FORMA (110), SE ALMACENAN LOS DATOS OBTENIDOS COMO DATOS DIGITALES (DD) Y SE PREPARA LA PIEZA DE DENTADURA POSTIZA (143) MEDIANTE UNA MAQUINA DE ACABADO (114), LA CUAL SE CONTROLA CON LOS DATOS DE PREPARACION (FD). EL DISPOSITIVO DE DETERMINACION DE LA FORMA (110) Y LA MAQUINA DE ACABADO (114) ESTAN UNIDOS MEDIANTE UNA INSTALACION DE EDV (118), LA CUAL CONTIENE UNA UNIDAD DE ALMACENAMIENTO PARA ALMACENAR LOS DATOS DIGITALES (DD) Y ADOPTA EL CALCULO DE LA MAQUINA DE ACABADO (FD).
ES98115809T 1997-10-31 1998-08-21 Procedimiento y dispositivo para la fabricacion de una protesis dental. Expired - Lifetime ES2193450T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH253097 1997-10-31

Publications (1)

Publication Number Publication Date
ES2193450T3 true ES2193450T3 (es) 2003-11-01

Family

ID=4235875

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98115809T Expired - Lifetime ES2193450T3 (es) 1997-10-31 1998-08-21 Procedimiento y dispositivo para la fabricacion de una protesis dental.

Country Status (7)

Country Link
US (1) US6287121B1 (es)
EP (1) EP0913130B1 (es)
JP (1) JP3927705B2 (es)
AT (1) ATE234049T1 (es)
DE (1) DE59807448D1 (es)
DK (1) DK0913130T3 (es)
ES (1) ES2193450T3 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7899221B2 (en) 2001-11-08 2011-03-01 Institut Straumann Ag Devices and methods for producing denture parts
US8026943B2 (en) 2000-11-08 2011-09-27 Institut Straumann Ag Surface mapping and generating devices and methods for surface mapping and surface generation

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* Cited by examiner, † Cited by third party
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US6345984B2 (en) * 1998-04-13 2002-02-12 Jeneric/Pentron, Inc. Prefabricated components for dental appliances
US7655586B1 (en) * 2003-05-29 2010-02-02 Pentron Ceramics, Inc. Dental restorations using nanocrystalline materials and methods of manufacture
CA2357000A1 (en) * 1999-01-08 2000-07-13 3M Innovative Properties Company Dental mill blanks
CH694571A5 (de) * 1999-06-21 2005-04-15 Dcs Forschungs & Entwicklungs Verfahren zur Herstellung eines Zahnersatzes und eines Zahnersatzteiles, Material für ein Zahnersatzteil und Zahnersatzteil.
CA2393212C (en) * 1999-12-07 2009-05-05 Volker Herold Method for producing a ceramic dental prosthesis and a high-strength ceramic dental prosthesis produced according thereto
FR2805452B1 (fr) * 2000-02-25 2003-05-30 Dentalmatic Technologies Inc Modele pour la prise d'empreinte tridimensionnelle d'une zone d'arcade dentaire destinee a recevoir une prothese, et procede pour la mise en oeuvre de ce modele
US6915178B2 (en) 2000-09-06 2005-07-05 O'brien Dental Lab, Inc. Dental prosthesis manufacturing process, dental prosthesis pattern & dental prosthesis made thereby
FR2814807B1 (fr) * 2000-10-04 2003-01-03 Laurent Senee Dispositif et procede de determination de coordonnees surfacique et leurs utilisations
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US8444756B2 (en) 2003-08-07 2013-05-21 Ivoclar Vivadent Ag Lithium silicate materials
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Publication number Priority date Publication date Assignee Title
US8026943B2 (en) 2000-11-08 2011-09-27 Institut Straumann Ag Surface mapping and generating devices and methods for surface mapping and surface generation
US8922635B2 (en) 2000-11-08 2014-12-30 Institut Straumann Ag Surface mapping and generating devices and methods for surface mapping and surface generation
US8982201B2 (en) 2000-11-08 2015-03-17 Institut Straumann Ag Surface mapping and generating devices and methods for surface mapping and surface generation
US7899221B2 (en) 2001-11-08 2011-03-01 Institut Straumann Ag Devices and methods for producing denture parts

Also Published As

Publication number Publication date
EP0913130B1 (de) 2003-03-12
EP0913130A2 (de) 1999-05-06
EP0913130A3 (de) 2000-03-15
DE59807448D1 (de) 2003-04-17
JP3927705B2 (ja) 2007-06-13
US6287121B1 (en) 2001-09-11
DK0913130T3 (da) 2003-06-16
JPH11216150A (ja) 1999-08-10
ATE234049T1 (de) 2003-03-15

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