DE602004016207D1 - Verfahren und vorrichtung zum scannen - Google Patents

Verfahren und vorrichtung zum scannen

Info

Publication number
DE602004016207D1
DE602004016207D1 DE602004016207T DE602004016207T DE602004016207D1 DE 602004016207 D1 DE602004016207 D1 DE 602004016207D1 DE 602004016207 T DE602004016207 T DE 602004016207T DE 602004016207 T DE602004016207 T DE 602004016207T DE 602004016207 D1 DE602004016207 D1 DE 602004016207D1
Authority
DE
Germany
Prior art keywords
receptacle
mount
scanning
article
elongate
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.)
Active
Application number
DE602004016207T
Other languages
English (en)
Inventor
David Roberts Mcmurtry
Peter John Wells
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.)
Renishaw PLC
Original Assignee
Renishaw PLC
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 Renishaw PLC filed Critical Renishaw PLC
Publication of DE602004016207D1 publication Critical patent/DE602004016207D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/20—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring contours or curvatures, e.g. determining profile
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/004—Measuring arrangements characterised by the use of mechanical techniques for measuring coordinates of points
    • 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
    • A61C9/0093—Workpiece support
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
    • G16H20/40—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to mechanical, radiation or invasive therapies, e.g. surgery, laser therapy, dialysis or acupuncture

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
DE602004016207T 2003-11-28 2004-11-24 Verfahren und vorrichtung zum scannen Active DE602004016207D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0327698.7A GB0327698D0 (en) 2003-11-28 2003-11-28 Method and apparatus for scanning
PCT/GB2004/004953 WO2005054781A1 (en) 2003-11-28 2004-11-24 Method and apparatus for scanning

Publications (1)

Publication Number Publication Date
DE602004016207D1 true DE602004016207D1 (de) 2008-10-09

Family

ID=29798003

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004016207T Active DE602004016207D1 (de) 2003-11-28 2004-11-24 Verfahren und vorrichtung zum scannen

Country Status (7)

Country Link
US (1) US7463996B2 (de)
EP (2) EP1690066B1 (de)
JP (1) JP2007516436A (de)
AT (1) ATE406562T1 (de)
DE (1) DE602004016207D1 (de)
GB (1) GB0327698D0 (de)
WO (1) WO2005054781A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4823838B2 (ja) * 2006-09-29 2011-11-24 株式会社ジーシー 支台歯模型の保持具
DE102006052420A1 (de) * 2006-11-07 2008-05-08 Aepsilon Rechteverwaltungs Gmbh Vorrichtung zum Halten eines Modells
WO2014094142A1 (en) * 2012-12-21 2014-06-26 Quantum Dental Technologies Inc. Apparatus for in-vitro imaging and analysis of dental samples
AT15352U3 (de) 2017-02-28 2018-01-15 Amann Girrbach Ag Scanobjektträger

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8618152D0 (en) * 1986-07-25 1986-09-03 Renishaw Plc Co-ordinate measuring
JPH0720479B2 (ja) * 1987-10-02 1995-03-08 而至陶歯工業株式会社 人工歯用保持板
GB8729638D0 (en) * 1987-12-19 1988-02-03 Renishaw Plc Mounting for surface sensing device
GB9123072D0 (en) * 1991-10-30 1991-12-18 Sandoz Ltd Apparatus
SE469158B (sv) 1991-11-01 1993-05-24 Nobelpharma Ab Dental avkaenningsanordning avsedd att anvaendas i samband med styrning av en verkstadsutrustning
US5373222A (en) * 1993-03-17 1994-12-13 General Electric Company Datuming device for measuring displacements not parallel with a displacement probe's line of travel
SE501410C2 (sv) * 1993-07-12 1995-02-06 Nobelpharma Ab Förfarande och anordning i samband med framställning av tand, brygga, etc
JPH07181022A (ja) * 1993-12-22 1995-07-18 Nikon Corp ３次元形状測定装置
US5729475A (en) * 1995-12-27 1998-03-17 Romanik, Jr.; Carl J. Optical system for accurate monitoring of the position and orientation of an object
JPH09264738A (ja) * 1996-03-28 1997-10-07 Daito M Ii Kk 歯車測定方法とその測定機
GB0008631D0 (en) * 2000-04-07 2000-05-31 Renishaw Plc Mount and mount transit system
SE518837C2 (sv) 2000-10-04 2002-11-26 Decim Ab Förfarande och anordning av tandpreparationer och deras dentala omgivning
WO2003046412A1 (en) 2001-11-27 2003-06-05 Renishaw Plc Movable sample holder
GB0201362D0 (en) 2002-01-22 2002-03-13 Renishaw Plc Reversible sample holder
GB0220158D0 (en) * 2002-08-30 2002-10-09 Renishaw Plc Method of scanning
DE102004054876B3 (de) * 2004-11-12 2006-07-27 Sirona Dental Systems Gmbh Vermessungseinrichtung zur 3D-Vermessung von Zahnmodellen, Verschiebeplatte und Verfahren dazu

Also Published As

Publication number Publication date
EP1975547A1 (de) 2008-10-01
JP2007516436A (ja) 2007-06-21
US20070081201A1 (en) 2007-04-12
ATE406562T1 (de) 2008-09-15
WO2005054781A1 (en) 2005-06-16
GB0327698D0 (en) 2003-12-31
US7463996B2 (en) 2008-12-09
EP1690066B1 (de) 2008-08-27
EP1690066A1 (de) 2006-08-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition