SE0203140A - Device for determining the position of one or more teeth in tooth replacement arrangement - Google Patents

Device for determining the position of one or more teeth in tooth replacement arrangement

Info

Publication number
SE0203140A
SE0203140A SE0203140A SE0203140A SE0203140A SE 0203140 A SE0203140 A SE 0203140A SE 0203140 A SE0203140 A SE 0203140A SE 0203140 A SE0203140 A SE 0203140A SE 0203140 A SE0203140 A SE 0203140A
Authority
SE
Sweden
Prior art keywords
teeth
device
position
dimensional
reproductions
Prior art date
Application number
SE0203140A
Other languages
Swedish (sv)
Other versions
SE0203140D0 (en
Inventor
Morgan Andersson
Original Assignee
Jemtab Systems
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 Jemtab Systems filed Critical Jemtab Systems
Priority to SE0203140A priority Critical patent/SE0203140A/en
Publication of SE0203140D0 publication Critical patent/SE0203140D0/en
Publication of SE0203140A publication Critical patent/SE0203140A/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00Dental prostheses; Making same
    • A61C13/0003Making bridge-work, inlays, implants or the like
    • A61C13/0004Computer-assisted sizing or machining of dental prostheses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C9/00Impression cups, i.e. impression trays; Impression methods
    • A61C9/004Means or methods for taking digitized impressions
    • A61C9/0046Data acquisition means or methods
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/70Determining position or orientation of objects or cameras
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00Dental prostheses; Making same
    • A61C13/10Fastening of artificial teeth to denture palates or the like
    • A61C13/1003Fastening of artificial teeth to denture palates or the like by embedding in base material
    • A61C13/1013Arch forms
    • A61C13/1016Methods or apparatus for mounting, holding or positioning a set of teeth
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/30Subject of image; Context of image processing
    • G06T2207/30004Biomedical image processing

Abstract

In a device, accurate positions for teeth in a dental prosthesis arrangement (5) are determined in a data environment. The device utilizes a first three-dimensional reproduction (12) of the dental prosthesis arrangement and one or more second three-dimensional individual reproductions (13, 14) of the teeth. The device is designed so as, on the first three-dimensional reproduction, to enable, firstly, one or more chosen sections, surfaces and/or points related to the position of the teeth within the dental prostheses to be designated as references. The reproductions of the individually read teeth ca n be placed on characteristic sections, surfaces and/or points, identified on the computer screen, of the second three-dimensional reproductions.
SE0203140A 2002-10-24 2002-10-24 Device for determining the position of one or more teeth in tooth replacement arrangement SE0203140A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0203140A SE0203140A (en) 2002-10-24 2002-10-24 Device for determining the position of one or more teeth in tooth replacement arrangement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0203140A SE0203140A (en) 2002-10-24 2002-10-24 Device for determining the position of one or more teeth in tooth replacement arrangement
PCT/SE2003/001480 WO2004037111A1 (en) 2002-10-24 2003-09-23 Device for determining positions for one or more teeth in dental prosthesis arrangement

Publications (2)

Publication Number Publication Date
SE0203140D0 SE0203140D0 (en) 2002-10-24
SE0203140A true SE0203140A (en) 2004-04-25

Family

ID=20289355

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0203140A SE0203140A (en) 2002-10-24 2002-10-24 Device for determining the position of one or more teeth in tooth replacement arrangement

Country Status (2)

Country Link
SE (1) SE0203140A (en)
WO (1) WO2004037111A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7695281B2 (en) * 2004-11-12 2010-04-13 3M Innovative Properties Company Method and system for designing a dental replacement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE503498C2 (en) * 1994-10-04 1996-06-24 Nobelpharma Ab Method and device for the product intended to be part of the human body and avscanningsanordning for example product
JP3672966B2 (en) * 1995-04-14 2005-07-20 株式会社ユニスン Dental prediction model of how to create and creating device
AU5160601A (en) * 2000-04-28 2001-11-12 Orametirix Inc Method and system for scanning a surface and generating a three-dimensional object

Also Published As

Publication number Publication date
WO2004037111A1 (en) 2004-05-06
SE0203140D0 (en) 2002-10-24

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Legal Events

Date Code Title Description
NAV Patent application has lapsed