CN101977564B - 用于优化牙科矫正器几何形状的方法和系统 - Google Patents

用于优化牙科矫正器几何形状的方法和系统 Download PDF

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Publication number
CN101977564B
CN101977564B CN200980109983.XA CN200980109983A CN101977564B CN 101977564 B CN101977564 B CN 101977564B CN 200980109983 A CN200980109983 A CN 200980109983A CN 101977564 B CN101977564 B CN 101977564B
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tooth
rectifier
vector
computer system
model
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Chinese (zh)
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CN101977564A (zh
Inventor
瓦迪姆·马涛
约翰·Y·莫顿
埃里克·库
H·曹
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Align Technology Inc
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Align Technology Inc
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Application filed by Align Technology Inc filed Critical Align Technology Inc
Priority to CN201910149200.6A priority Critical patent/CN110074878B/zh
Priority to CN202111502662.5A priority patent/CN114404077B/zh
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    • 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission computed tomography [CT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/51—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for dentistry
    • 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
    • A61C7/02—Tools for manipulating or working with an orthodontic appliance
    • 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
    • A61C7/08—Mouthpiece-type retainers or positioners, e.g. for both the lower and upper arch
    • 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
    • A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
    • A61C7/14—Brackets; Fixing brackets to teeth
    • A61C7/146—Positioning or placement of brackets; Tools therefor
    • 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
    • A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
    • A61C7/14—Brackets; Fixing brackets to teeth
    • A61C7/16—Brackets; Fixing brackets to teeth specially adapted to be cemented to teeth
    • 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
    • A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
    • A61C7/20—Arch wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Pulmonology (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
CN200980109983.XA 2008-01-29 2009-01-29 用于优化牙科矫正器几何形状的方法和系统 Active CN101977564B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201910149200.6A CN110074878B (zh) 2008-01-29 2009-01-29 用于设计正畸矫正器的方法和系统
CN202111502662.5A CN114404077B (zh) 2008-01-29 2009-01-29 用于设计正畸矫正器的方法和系统

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US2453408P 2008-01-29 2008-01-29
US2452608P 2008-01-29 2008-01-29
US61/024,534 2008-01-29
US61/024,526 2008-01-29
US12/346,735 US8439672B2 (en) 2008-01-29 2008-12-30 Method and system for optimizing dental aligner geometry
US12/346,735 2008-12-30
PCT/US2009/032335 WO2009097383A1 (en) 2008-01-29 2009-01-29 Method and system for optimising dental aligner geometry

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CN201910149200.6A Division CN110074878B (zh) 2008-01-29 2009-01-29 用于设计正畸矫正器的方法和系统
CN202111502662.5A Division CN114404077B (zh) 2008-01-29 2009-01-29 用于设计正畸矫正器的方法和系统

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CN101977564A CN101977564A (zh) 2011-02-16
CN101977564B true CN101977564B (zh) 2019-03-15

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CN200980109983.XA Active CN101977564B (zh) 2008-01-29 2009-01-29 用于优化牙科矫正器几何形状的方法和系统
CN202111502662.5A Active CN114404077B (zh) 2008-01-29 2009-01-29 用于设计正畸矫正器的方法和系统

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Country Status (7)

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US (6) US8439672B2 (enExample)
EP (2) EP2242440B1 (enExample)
JP (7) JP6049120B2 (enExample)
CN (2) CN101977564B (enExample)
CA (1) CA2713692C (enExample)
ES (1) ES2751103T3 (enExample)
WO (1) WO2009097383A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
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US12198818B2 (en) * 2021-06-08 2025-01-14 Exocad Gmbh Automated treatment proposal

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