DK0643948T3 - Fremgangsmåde og indretning i forbindelse med et tredimentionalt legeme, der kan anvendes i den menneskelige krop - Google Patents

Fremgangsmåde og indretning i forbindelse med et tredimentionalt legeme, der kan anvendes i den menneskelige krop

Info

Publication number
DK0643948T3
DK0643948T3 DK94850125T DK94850125T DK0643948T3 DK 0643948 T3 DK0643948 T3 DK 0643948T3 DK 94850125 T DK94850125 T DK 94850125T DK 94850125 T DK94850125 T DK 94850125T DK 0643948 T3 DK0643948 T3 DK 0643948T3
Authority
DK
Denmark
Prior art keywords
data
contours
directed
program
signals
Prior art date
Application number
DK94850125T
Other languages
Danish (da)
English (en)
Inventor
Matts Andersson
Anders Toernquist
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
Application granted granted Critical
Publication of DK0643948T3 publication Critical patent/DK0643948T3/da

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form
    • G05B19/4097—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form characterised by using design data to control NC machines, e.g. CAD/CAM
    • G05B19/4099—Surface or curve machining, making three-dimensional [3D] objects, e.g. desktop manufacturing
    • 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
    • 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
    • A61C9/008—Mechanical means or methods, e.g. a contact probe moving over the teeth
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/42—Recording and playback systems, i.e. in which the program is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine
    • G05B19/4202—Recording and playback systems, i.e. in which the program is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine preparation of the program medium using a drawing, a model
    • G05B19/4207—Recording and playback systems, i.e. in which the program is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine preparation of the program medium using a drawing, a model in which a model is traced or scanned and corresponding data recorded
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/35—Nc in input of data, input till input file format
    • G05B2219/35114—Generation of connection between two or more surfaces
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/35—Nc in input of data, input till input file format
    • G05B2219/35217—Cagd computer aided geometric design, sbgd scanning based geometric design
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/35—Nc in input of data, input till input file format
    • G05B2219/35315—Projection, two, three section views
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/45—Nc applications
    • G05B2219/45167—Dentist, dental manufacture
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S623/00—Prosthesis, i.e. artificial body members, parts thereof, or aids and accessories therefor
    • Y10S623/901—Method of manufacturing prosthetic device

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Human Computer Interaction (AREA)
  • Processing Or Creating Images (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Prostheses (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
DK94850125T 1993-07-12 1994-07-05 Fremgangsmåde og indretning i forbindelse med et tredimentionalt legeme, der kan anvendes i den menneskelige krop DK0643948T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9302399A SE501411C2 (sv) 1993-07-12 1993-07-12 Förfarande och anordning vid tredimensionell kropp användbar i människokroppen

Publications (1)

Publication Number Publication Date
DK0643948T3 true DK0643948T3 (da) 2000-03-27

Family

ID=20390591

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94850125T DK0643948T3 (da) 1993-07-12 1994-07-05 Fremgangsmåde og indretning i forbindelse med et tredimentionalt legeme, der kan anvendes i den menneskelige krop

Country Status (10)

Country Link
US (2) US5587912A (de)
EP (1) EP0643948B1 (de)
JP (1) JP3460741B2 (de)
AT (1) ATE184406T1 (de)
CA (1) CA2127750C (de)
DE (1) DE69420497T2 (de)
DK (1) DK0643948T3 (de)
ES (1) ES2135558T3 (de)
GR (1) GR3031766T3 (de)
SE (1) SE501411C2 (de)

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DE69420497D1 (de) 1999-10-14
JPH07152822A (ja) 1995-06-16
ATE184406T1 (de) 1999-09-15
CA2127750C (en) 2005-04-12
EP0643948A1 (de) 1995-03-22
DE69420497T2 (de) 2000-04-06
SE9302399L (sv) 1995-01-13
ES2135558T3 (es) 1999-11-01
CA2127750A1 (en) 1995-01-13
SE9302399D0 (sv) 1993-07-12
GR3031766T3 (en) 2000-02-29
US5587912A (en) 1996-12-24
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EP0643948B1 (de) 1999-09-08
SE501411C2 (sv) 1995-02-06

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