PL422015A1 - Sposób rejestracji ruchu i geometrii stawu skroniowo-żuchwowego - Google Patents

Sposób rejestracji ruchu i geometrii stawu skroniowo-żuchwowego

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Publication number
PL422015A1
PL422015A1 PL422015A PL42201517A PL422015A1 PL 422015 A1 PL422015 A1 PL 422015A1 PL 422015 A PL422015 A PL 422015A PL 42201517 A PL42201517 A PL 42201517A PL 422015 A1 PL422015 A1 PL 422015A1
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PL
Poland
Prior art keywords
virtual
geometry
coordinate system
jaw
geometric model
Prior art date
Application number
PL422015A
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English (en)
Other versions
PL235136B1 (pl
Inventor
Konrad Sebastian Walerzak
Sebastian Daniel Walerzak
Monika Agnieszka Walerzak
Kamil Mateusz Sybilski
Jerzy Małachowski
Krzysztof Bogusław Damaziak
Original Assignee
Walerzak Konrad Nzoz Centrum Leczenia Wad Zgryzu
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 Walerzak Konrad Nzoz Centrum Leczenia Wad Zgryzu filed Critical Walerzak Konrad Nzoz Centrum Leczenia Wad Zgryzu
Priority to PL422015A priority Critical patent/PL235136B1/pl
Priority to EP18824141.8A priority patent/EP3641653B1/en
Priority to PCT/PL2018/050027 priority patent/WO2019004850A1/en
Publication of PL422015A1 publication Critical patent/PL422015A1/pl
Publication of PL235136B1 publication Critical patent/PL235136B1/pl

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    • 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
    • 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]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C11/00—Dental articulators, i.e. for simulating movement of the temporo-mandibular joints; Articulation forms or mouldings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A61C19/04—Measuring instruments specially adapted for dentistry
    • A61C19/045—Measuring instruments specially adapted for dentistry for recording mandibular movement, e.g. face bows
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three-dimensional [3D] modelling for computer graphics
    • 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
    • G16H30/00—ICT specially adapted for the handling or processing of medical images
    • G16H30/40—ICT specially adapted for the handling or processing of medical images for processing medical images, e.g. editing
    • 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
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/63—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
    • 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
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/50—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for simulation or modelling of medical disorders
    • 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
    • A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
    • A61B6/4064—Arrangements for generating radiation specially adapted for radiation diagnosis specially adapted for producing a particular type of beam
    • A61B6/4085—Cone-beams
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/41—Medical

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Epidemiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Primary Health Care (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Dentistry (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • General Business, Economics & Management (AREA)
  • Business, Economics & Management (AREA)
  • Computer Graphics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • Geometry (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

Sposób rejestracji ruchu i geometrii stawu skroniowo-żuchwowego charakteryzuje się tym, że tworzy się wirtualny przestrzenny model geometryczny układu stomatognatycznego, na którym wyodrębnia się geometrię podstawy czaszki zawierającej szczękę niezależnie od geometrii żuchwy zawierającej głowy wyrostków kłykciowych żuchwy. Na przestrzennym modelu geometrycznym buduje się wirtualny referencyjny układ współrzędnych i wirtualny pomiarowy układ współrzędnych. Buduje się układ pomiarowy zawierający co najmniej jeden czujnik referencyjny, który rejestruje wartości przemieszczenia i/lub położenia kątowego w przestrzeni lokalnego referencyjnego układu współrzędnych oraz co najmniej jeden czujnik pomiarowy, który rejestruje wartości przemieszczenia i/lub położenia kątowego w przestrzeni lokalnego pomiarowego układu współrzędnych. Położenie anatomiczne czujników pokrywa się z oznaczonym na wirtualnym modelu geometrycznym punktem. W trakcie ruchów żuchwy rejestruje się sygnały z czujników, które przenosi się na wirtualny przestrzenny model geometryczny, po czym wyznacza się obraz ruchu przestrzennego objętości. Tworzy się trajektorię poszczególnych punktów w formie krzywych, pomiędzy którymi rozciąga się powierzchnie tworzące trójwymiarową powierzchnię odwzorowującą pracę głowy wyrostka kłykciowego żuchwy w obrębie stawu skroniowo-żuchwowego.
PL422015A 2017-06-24 2017-06-24 Sposób rejestracji ruchu i geometrii stawu skroniowo-żuchwowego PL235136B1 (pl)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL422015A PL235136B1 (pl) 2017-06-24 2017-06-24 Sposób rejestracji ruchu i geometrii stawu skroniowo-żuchwowego
EP18824141.8A EP3641653B1 (en) 2017-06-24 2018-06-19 Method of recording of temporomandibular joint movement and geometry
PCT/PL2018/050027 WO2019004850A1 (en) 2017-06-24 2018-06-19 METHOD FOR RECORDING MOTION AND GEOMETRY OF TEMPOROMANDIBULAR JOINT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL422015A PL235136B1 (pl) 2017-06-24 2017-06-24 Sposób rejestracji ruchu i geometrii stawu skroniowo-żuchwowego

Publications (2)

Publication Number Publication Date
PL422015A1 true PL422015A1 (pl) 2019-01-02
PL235136B1 PL235136B1 (pl) 2020-06-01

Family

ID=64742545

Family Applications (1)

Application Number Title Priority Date Filing Date
PL422015A PL235136B1 (pl) 2017-06-24 2017-06-24 Sposób rejestracji ruchu i geometrii stawu skroniowo-żuchwowego

Country Status (3)

Country Link
EP (1) EP3641653B1 (pl)
PL (1) PL235136B1 (pl)
WO (1) WO2019004850A1 (pl)

Cited By (1)

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CN115363795A (zh) * 2022-09-16 2022-11-22 罗慕科技(北京)有限公司 虚拟牙合架构造及使用方法、虚拟牙合架

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CN113365573B (zh) * 2019-02-21 2022-07-05 株式会社迪耀 扫描用蜡咬模及利用此的牙齿修复体制造方法
CN110147647B (zh) * 2019-06-15 2023-06-20 广西科技大学 基于颞下颌关节稳定性的牙颌骨三维数字建模方法
FR3102285B1 (fr) * 2019-10-22 2023-05-12 Dental Monitoring Procede de generation d’une image dentaire
CN112426243B (zh) * 2020-11-18 2022-01-21 北京华航无线电测量研究所 一种髁突运动轨迹确定方法
CN114515208B (zh) * 2020-11-19 2023-06-13 北京华航无线电测量研究所 一种基于电磁面弓导航的下颌各点运动轨迹获取方法
CN113229840B (zh) * 2020-12-04 2023-02-28 深圳市深图医学影像设备有限公司 一种口腔cbct拍摄图像运动补偿重建方法
CN114998443B (zh) * 2022-05-10 2024-07-02 浙江大学 一种基于多目计算机视觉的高精度电子面弓方法
CN114886597B (zh) * 2022-05-19 2024-08-06 杭州雅智医疗技术有限公司 一种基于髁突轴向的三维牙齿模型距离可视化方法
CN117159206A (zh) * 2022-05-27 2023-12-05 北京华航无线电测量研究所 一种利用医用颌架的电子面弓角度精度测试系统
CN115363796B (zh) * 2022-09-16 2024-06-07 罗慕科技(北京)有限公司 一种基于虚拟颌架的下颌运动模拟方法、装置及设备
CN115886863B (zh) * 2022-12-12 2025-08-19 暨南大学附属第一医院（广州华侨医院） 全颅底为基准平面的牙齿与面骨三维重叠测量方法及设备
CN116269889B (zh) * 2023-02-17 2025-11-25 北京大学口腔医学院 一种颌位关系的数字测定方法与系统
CN121129436B (zh) * 2025-09-10 2026-06-16 华中科技大学同济医学院附属协和医院 基于多模态动态表情分析的面部整形手术规划方法及系统
CN121236976B (zh) * 2025-12-02 2026-03-03 山西美原齿科器械有限责任公司 一种可3d打印的数字化模拟运动模型颌架

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JP2001112743A (ja) * 1999-10-18 2001-04-24 Rikogaku Shinkokai 三次元顎運動表示装置、方法及び三次元顎運動表示プログラムを記憶した記憶媒体
US20110129058A1 (en) * 2008-07-29 2011-06-02 Sirona Dental Systems Gmbh Method for producing a dental 3d x-ray image, and x-ray device therefor
US20110218426A1 (en) * 2010-03-03 2011-09-08 Takao Shinjo Dental diagnosis system and dental care system
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US20170000430A1 (en) * 2015-06-30 2017-01-05 Carestream Health, Inc. Methods and apparatus for jaw motion analysis

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US6152731A (en) * 1997-09-22 2000-11-28 3M Innovative Properties Company Methods for use in dental articulation
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JP2001112743A (ja) * 1999-10-18 2001-04-24 Rikogaku Shinkokai 三次元顎運動表示装置、方法及び三次元顎運動表示プログラムを記憶した記憶媒体
US20110129058A1 (en) * 2008-07-29 2011-06-02 Sirona Dental Systems Gmbh Method for producing a dental 3d x-ray image, and x-ray device therefor
US20110218426A1 (en) * 2010-03-03 2011-09-08 Takao Shinjo Dental diagnosis system and dental care system
US20130157218A1 (en) * 2010-08-02 2013-06-20 Zebris Medical Gmbh Device for detecting movements of a lower jaw
JP2013192695A (ja) * 2012-03-19 2013-09-30 Gc Corp 顎運動シミュレーション方法、顎運動シミュレーション装置、及び顎運動シミュレーションシステム
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115363795A (zh) * 2022-09-16 2022-11-22 罗慕科技(北京)有限公司 虚拟牙合架构造及使用方法、虚拟牙合架
CN115363795B (zh) * 2022-09-16 2024-03-01 罗慕科技(北京)有限公司 虚拟牙合架构造及使用方法、虚拟牙合架

Also Published As

Publication number Publication date
WO2019004850A1 (en) 2019-01-03
EP3641653A1 (en) 2020-04-29
EP3641653A4 (en) 2021-01-06
PL235136B1 (pl) 2020-06-01
EP3641653B1 (en) 2022-03-16

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