WO2007130573A3 - Dental modeling system and method - Google Patents

Dental modeling system and method Download PDF

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Publication number
WO2007130573A3
WO2007130573A3 PCT/US2007/010838 US2007010838W WO2007130573A3 WO 2007130573 A3 WO2007130573 A3 WO 2007130573A3 US 2007010838 W US2007010838 W US 2007010838W WO 2007130573 A3 WO2007130573 A3 WO 2007130573A3
Authority
WO
WIPO (PCT)
Prior art keywords
movement
provides
modeling system
correction
simulating
Prior art date
Application number
PCT/US2007/010838
Other languages
French (fr)
Other versions
WO2007130573A2 (en
Inventor
Bruce Willard Hultgren
Arthur G Erdman
Original Assignee
Bruce Willard Hultgren
Arthur G Erdman
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 Bruce Willard Hultgren, Arthur G Erdman filed Critical Bruce Willard Hultgren
Priority to EP07756206A priority Critical patent/EP2020951A2/en
Publication of WO2007130573A2 publication Critical patent/WO2007130573A2/en
Publication of WO2007130573A3 publication Critical patent/WO2007130573A3/en
Priority to US12/610,070 priority patent/US20100169057A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/002—Orthodontic computer assisted systems
    • 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

Abstract

A method for simulating tooth movement utilizes electronic modeling to represent the teeth. Instant centers of rotation are determined and projected paths of movement are plotted. The electronic model provides improved precision and provides a method for simulating movement in three dimensions. The movement from growth and/or correction is shown with the electronic model. The simulation provides for improved correction.
PCT/US2007/010838 2006-05-04 2007-05-04 Dental modeling system and method WO2007130573A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP07756206A EP2020951A2 (en) 2006-05-04 2007-05-04 Dental modeling system and method
US12/610,070 US20100169057A1 (en) 2006-05-04 2009-10-30 Dental modeling system and method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79791106P 2006-05-04 2006-05-04
US60/797,911 2006-05-04

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US12299581 A-371-Of-International 2007-05-04
US12/610,070 Continuation US20100169057A1 (en) 2006-05-04 2009-10-30 Dental modeling system and method

Publications (2)

Publication Number Publication Date
WO2007130573A2 WO2007130573A2 (en) 2007-11-15
WO2007130573A3 true WO2007130573A3 (en) 2008-01-10

Family

ID=38608815

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/010838 WO2007130573A2 (en) 2006-05-04 2007-05-04 Dental modeling system and method

Country Status (3)

Country Link
US (2) US8725465B2 (en)
EP (1) EP2020951A2 (en)
WO (1) WO2007130573A2 (en)

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Also Published As

Publication number Publication date
US8725465B2 (en) 2014-05-13
WO2007130573A2 (en) 2007-11-15
EP2020951A2 (en) 2009-02-11
US20100169057A1 (en) 2010-07-01
US20100145664A1 (en) 2010-06-10

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