JP7378207B2 - 下顎の動きを測定する装置および方法 - Google Patents
下顎の動きを測定する装置および方法 Download PDFInfo
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- JP7378207B2 JP7378207B2 JP2018545144A JP2018545144A JP7378207B2 JP 7378207 B2 JP7378207 B2 JP 7378207B2 JP 2018545144 A JP2018545144 A JP 2018545144A JP 2018545144 A JP2018545144 A JP 2018545144A JP 7378207 B2 JP7378207 B2 JP 7378207B2
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- 230000033001 locomotion Effects 0.000 title claims description 70
- 238000000034 method Methods 0.000 title description 13
- 238000005259 measurement Methods 0.000 claims description 33
- 238000004458 analytical method Methods 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 210000001847 jaw Anatomy 0.000 description 22
- 210000000214 mouth Anatomy 0.000 description 19
- 210000003128 head Anatomy 0.000 description 10
- 210000004373 mandible Anatomy 0.000 description 8
- 238000012546 transfer Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 239000003550 marker Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 210000002050 maxilla Anatomy 0.000 description 3
- 238000013518 transcription Methods 0.000 description 3
- 230000035897 transcription Effects 0.000 description 3
- 230000001055 chewing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000004283 incisor Anatomy 0.000 description 2
- 230000018984 mastication Effects 0.000 description 2
- 238000010077 mastication Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001179 pupillary effect Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 210000004872 soft tissue Anatomy 0.000 description 2
- 210000004357 third molar Anatomy 0.000 description 2
- 208000002354 Edentulous Jaw Diseases 0.000 description 1
- 210000004763 bicuspid Anatomy 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004886 head movement Effects 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 210000001738 temporomandibular joint Anatomy 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Images
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
- A61B5/1126—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb using a particular sensing technique
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
- A61B5/4538—Evaluating a particular part of the muscoloskeletal system or a particular medical condition
- A61B5/4542—Evaluating the mouth, e.g. the jaw
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6814—Head
- A61B5/682—Mouth, e.g., oral cavity; tongue; Lips; Teeth
-
- 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
-
- 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
- A61C11/003—Dental articulators, i.e. for simulating movement of the temporo-mandibular joints; Articulation forms or mouldings with height adjustments thereof
-
- 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
- A61C11/06—Dental articulators, i.e. for simulating movement of the temporo-mandibular joints; Articulation forms or mouldings with incisal guide
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Veterinary Medicine (AREA)
- Dentistry (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Medical Informatics (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Epidemiology (AREA)
- Physiology (AREA)
- Optics & Photonics (AREA)
- Physical Education & Sports Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Rheumatology (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Description
Claims (8)
- 患者の上顎(OK)に対する下顎(UK)の相対位置と相対運動の少なくとも一方を測定する装置(1)であって、
口外において前記上顎(OK)の側方または上方に配置可能であり、電磁測定場(5)を出射する送信器コイル(8)と、
前記電磁測定場(5)における位置と前記送信器コイル(8)に対する位置の少なくとも一方を特定する機能を少なくとも有するセンサとして構成されている少なくとも一つの下顎センサ(US1)と、
前記下顎センサ(US1)によって特定された位置に基づいて、前記相対位置と前記相対運動の少なくとも一方を特定する分析ユニット(3)と、
前記患者の総義歯の製造中における咬合平面の設定と顎運動記録のために前記下顎(UK)に配置される下顎咬合床と、
前記下顎咬合床に係留され、少なくとも一つの湾曲面領域を有し、かつ前記下顎センサ(US1)を収容している少なくとも一つの下顎センサシューと、
を備えている、
装置。 - 前記電磁測定場(5)における位置と前記送信器コイル(8)に対する位置の少なくとも一方を特定する機能を少なくとも有するセンサとして構成されている少なくとも一つの上顎センサ(OS1)と、
前記総義歯の製造中における咬合平面の設定と顎運動記録のために前記上顎(OK)に配置される上顎咬合床と、
前記上顎咬合床に係留され、少なくとも一つの湾曲面領域を有し、かつ前記上顎センサ(OS1)を収容している少なくとも一つの上顎センサシューと、
を備えている、
請求項1に記載の装置。 - 前記送信器コイルは、前記患者と当該患者が位置している測定空間の少なくとも一方に対して上方または斜め側方に配置されている、
請求項1に記載の装置。 - 前記下顎センサ(US1)は、前記電磁測定場(5)と前記送信器コイル(8)の少なくとも一方に係る三つの並進自由度と二つまたは三つの回転自由度を特定する、
請求項1に記載の装置。 - 前記上顎センサ(OS1)は、前記電磁測定場(5)と前記送信器コイル(8)の少なくとも一方に係る三つの並進自由度と二つまたは三つの回転自由度を特定する、
請求項2に記載の装置。 - 前記下顎(UK)のデジタル三次元モデルを作成するデジタル化ユニット(9、10)を備えており、
前記下顎センサシューと前記下顎センサ(US1)の少なくとも一方は、前記デジタル三次元モデル内にモデル化されている、
請求項1に記載の装置。 - 前記上顎(OK)のデジタル三次元モデルを作成するデジタル化ユニット(9、10)を備えており、
前記上顎センサシューと前記上顎センサ(OS1)の少なくとも一方は、前記デジタル三次元モデル内にモデル化されている、
請求項2に記載の装置。 - 前記デジタル化ユニット(9、10)は、口内スキャナ(9)または口内カメラとして構成されている、
請求項6または7に記載の装置。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016103655.2 | 2016-03-01 | ||
DE102016103655.2A DE102016103655A1 (de) | 2016-03-01 | 2016-03-01 | Vorrichtung sowie Verfahren zur Vermessung einer Relativposition und/oder -bewegung von einem Unterkiefer relativ zu einem Oberkiefer eines Patienten |
DE102017200515.7 | 2017-01-13 | ||
DE102017200515 | 2017-01-13 | ||
PCT/EP2017/054762 WO2017149010A1 (de) | 2016-03-01 | 2017-03-01 | Vorrichtung und verfahren zur vermessung einer unterkieferbewegung |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019510553A JP2019510553A (ja) | 2019-04-18 |
JP7378207B2 true JP7378207B2 (ja) | 2023-11-13 |
Family
ID=58191478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018545144A Active JP7378207B2 (ja) | 2016-03-01 | 2017-03-01 | 下顎の動きを測定する装置および方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US11452585B2 (ja) |
EP (1) | EP3422996B1 (ja) |
JP (1) | JP7378207B2 (ja) |
CN (1) | CN109414310B (ja) |
ES (1) | ES2896878T3 (ja) |
RU (1) | RU2018133209A (ja) |
SG (1) | SG11201807471YA (ja) |
WO (1) | WO2017149010A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017149010A1 (de) | 2016-03-01 | 2017-09-08 | Ignident Gmbh | Vorrichtung und verfahren zur vermessung einer unterkieferbewegung |
US10052180B1 (en) * | 2016-12-29 | 2018-08-21 | David D. Richter | Virtual dental articulator and system |
CN109938868B (zh) * | 2019-04-10 | 2021-03-23 | 王仲 | 一种用于记录下颌骨髁状突正中关系位置的装置及其方法 |
US10898298B1 (en) | 2020-04-08 | 2021-01-26 | Oxilio Ltd | Systems and methods for determining orthodontic treatment |
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 |
CN114224530B (zh) * | 2021-12-16 | 2023-09-01 | 北京缔佳医疗器械有限公司 | 一种矫治器监控器及监控方法 |
CN114886589B (zh) * | 2022-04-15 | 2024-01-09 | 杭州口腔医院集团有限公司 | 一种3d打印采集下颌运动的固定装置 |
Citations (3)
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JP2010187708A (ja) | 2008-01-10 | 2010-09-02 | Univ Of Tokushima | 顎運動の測定装置とこれに使用されるセンサコイルの製造方法 |
WO2014050543A1 (ja) | 2012-09-26 | 2014-04-03 | 国立大学法人徳島大学 | 上下歯列の3次元シミュレーション表示方法及び装置 |
WO2014198873A1 (en) | 2013-06-14 | 2014-12-18 | Heraeus Kulzer Gmbh | Scanable tray for producing a dental prosthesis |
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WO1997036192A1 (de) | 1996-03-27 | 1997-10-02 | Paul Scherrer Institut | Vorrichtung und verfahren zur positionsbestimmung |
JP2989600B1 (ja) * | 1998-12-29 | 1999-12-13 | 永一 坂東 | 位置検出装置 |
US6836745B2 (en) | 2000-07-26 | 2004-12-28 | Northern Digital Inc. | Method for determining the position of a sensor element |
DE10218435B4 (de) | 2002-04-25 | 2010-03-04 | Zebris Medical Gmbh | Verfahren und Vorrichtung zur 3-dimensionalen Bewegungsanalyse von Zahnoberflächen des Oberkiefers in Relation zum Unterkiefer |
WO2005094677A1 (ja) * | 2004-03-31 | 2005-10-13 | Japan Science And Technology Agency | 生体内3次元運動測定装置及びその方法 |
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AU2015342962A1 (en) * | 2014-11-06 | 2017-06-29 | Shane MATT | Three dimensional imaging of the motion of teeth and jaws |
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WO2017149010A1 (de) | 2016-03-01 | 2017-09-08 | Ignident Gmbh | Vorrichtung und verfahren zur vermessung einer unterkieferbewegung |
-
2017
- 2017-03-01 WO PCT/EP2017/054762 patent/WO2017149010A1/de active Application Filing
- 2017-03-01 ES ES17707895T patent/ES2896878T3/es active Active
- 2017-03-01 SG SG11201807471YA patent/SG11201807471YA/en unknown
- 2017-03-01 EP EP17707895.3A patent/EP3422996B1/de active Active
- 2017-03-01 US US16/081,779 patent/US11452585B2/en active Active
- 2017-03-01 CN CN201780027203.1A patent/CN109414310B/zh active Active
- 2017-03-01 RU RU2018133209A patent/RU2018133209A/ru not_active Application Discontinuation
- 2017-03-01 JP JP2018545144A patent/JP7378207B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010187708A (ja) | 2008-01-10 | 2010-09-02 | Univ Of Tokushima | 顎運動の測定装置とこれに使用されるセンサコイルの製造方法 |
WO2014050543A1 (ja) | 2012-09-26 | 2014-04-03 | 国立大学法人徳島大学 | 上下歯列の3次元シミュレーション表示方法及び装置 |
WO2014198873A1 (en) | 2013-06-14 | 2014-12-18 | Heraeus Kulzer Gmbh | Scanable tray for producing a dental prosthesis |
Also Published As
Publication number | Publication date |
---|---|
SG11201807471YA (en) | 2018-09-27 |
US20190076226A1 (en) | 2019-03-14 |
EP3422996B1 (de) | 2021-08-25 |
WO2017149010A1 (de) | 2017-09-08 |
CN109414310B (zh) | 2022-04-12 |
EP3422996A1 (de) | 2019-01-09 |
RU2018133209A (ru) | 2020-04-01 |
WO2017149010A4 (de) | 2017-11-16 |
JP2019510553A (ja) | 2019-04-18 |
ES2896878T3 (es) | 2022-02-28 |
CN109414310A (zh) | 2019-03-01 |
US11452585B2 (en) | 2022-09-27 |
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