RU2629051C2 - Способ и устройство для определения анатомических свойств пациента - Google Patents
Способ и устройство для определения анатомических свойств пациента Download PDFInfo
- Publication number
- RU2629051C2 RU2629051C2 RU2014120413A RU2014120413A RU2629051C2 RU 2629051 C2 RU2629051 C2 RU 2629051C2 RU 2014120413 A RU2014120413 A RU 2014120413A RU 2014120413 A RU2014120413 A RU 2014120413A RU 2629051 C2 RU2629051 C2 RU 2629051C2
- Authority
- RU
- Russia
- Prior art keywords
- patient
- structured light
- oral cavity
- polarization
- light structure
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 53
- 210000000214 mouth Anatomy 0.000 claims abstract description 107
- 230000010287 polarization Effects 0.000 claims abstract description 32
- 238000001514 detection method Methods 0.000 claims abstract description 18
- 230000002829 reductive effect Effects 0.000 claims abstract description 11
- 238000003384 imaging method Methods 0.000 claims description 13
- 238000010079 rubber tapping Methods 0.000 claims 1
- 238000004458 analytical method Methods 0.000 abstract description 15
- 201000002859 sleep apnea Diseases 0.000 abstract description 8
- 239000003814 drug Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 210000003800 pharynx Anatomy 0.000 description 65
- 208000001797 obstructive sleep apnea Diseases 0.000 description 17
- 210000002105 tongue Anatomy 0.000 description 12
- 230000008901 benefit Effects 0.000 description 11
- 238000012216 screening Methods 0.000 description 9
- 238000013459 approach Methods 0.000 description 5
- 238000004422 calculation algorithm Methods 0.000 description 5
- 238000003709 image segmentation Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 210000002741 palatine tonsil Anatomy 0.000 description 4
- 210000003484 anatomy Anatomy 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 210000001983 hard palate Anatomy 0.000 description 3
- 201000000615 hard palate cancer Diseases 0.000 description 3
- 238000010606 normalization Methods 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 230000001815 facial effect Effects 0.000 description 2
- 230000004313 glare Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 230000000241 respiratory effect Effects 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 210000003296 saliva Anatomy 0.000 description 2
- 206010044008 tonsillitis Diseases 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000011179 visual inspection Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000023077 detection of light stimulus Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 238000001839 endoscopy Methods 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 210000001331 nose Anatomy 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000003909 pattern recognition Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 210000001584 soft palate Anatomy 0.000 description 1
- 230000005477 standard model Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4806—Sleep evaluation
- A61B5/4818—Sleep apnoea
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
- A61B5/1076—Measuring physical dimensions, e.g. size of the entire body or parts thereof for measuring dimensions inside body cavities, e.g. using catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
- A61B5/1079—Measuring physical dimensions, e.g. size of the entire body or parts thereof using optical or photographic means
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Physical Education & Sports Medicine (AREA)
- Rheumatology (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Endoscopes (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161549923P | 2011-10-21 | 2011-10-21 | |
| US61/549,923 | 2011-10-21 | ||
| PCT/IB2012/055443 WO2013057627A1 (en) | 2011-10-21 | 2012-10-09 | Method and apparatus for determining anatomic properties of a patient |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2014120413A RU2014120413A (ru) | 2015-11-27 |
| RU2629051C2 true RU2629051C2 (ru) | 2017-08-24 |
Family
ID=47429961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2014120413A RU2629051C2 (ru) | 2011-10-21 | 2012-10-09 | Способ и устройство для определения анатомических свойств пациента |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9538955B2 (enExample) |
| EP (1) | EP2750603A1 (enExample) |
| JP (1) | JP6348842B2 (enExample) |
| CN (1) | CN103957791B (enExample) |
| IN (1) | IN2014CN02650A (enExample) |
| MX (1) | MX346981B (enExample) |
| RU (1) | RU2629051C2 (enExample) |
| WO (1) | WO2013057627A1 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017000031A1 (en) | 2015-06-30 | 2017-01-05 | Resmed Limited | Mask sizing tool using a mobile application |
| CN106214154A (zh) * | 2016-08-31 | 2016-12-14 | 北京大学口腔医学院 | 一种辅助确定上颌窦外侧壁轮廓的方法 |
| CN108519064B (zh) * | 2018-04-20 | 2019-12-03 | 天津工业大学 | 一种应用于多频率三维测量的反光抑制方法 |
| GB201809768D0 (en) * | 2018-06-14 | 2018-08-01 | Fuel 3D Tech Limited | Deformity edge detection |
| KR102207148B1 (ko) * | 2019-04-11 | 2021-01-25 | 주식회사 에이티엠 | 자동차 윈드쉴드 장착 방법 |
| CN114141230A (zh) * | 2020-08-14 | 2022-03-04 | 华为终端有限公司 | 电子设备及其语音识别方法和介质 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU435807A1 (ru) * | 1972-07-12 | 1974-07-15 | В. Д. Пухов Хабаровский политехнический институт | Способ определения формы поверхности тела человека |
| EA000111B1 (ru) * | 1996-08-26 | 1998-08-27 | Владимир Николаевич Сарнадский | Способ компьютерной оптической топографии формы тела человека и устройство для его осуществления |
| US20030164952A1 (en) * | 2000-08-25 | 2003-09-04 | Nikolaj Deichmann | Method and apparatus for three-dimensional optical scanning of interior surfaces |
| EP1767897A1 (en) * | 2005-09-21 | 2007-03-28 | Omron Corporation | Pattern light projection device and method |
| US20090221874A1 (en) * | 2005-11-28 | 2009-09-03 | 3Shape A/S | Coded structure light |
| US20100149315A1 (en) * | 2008-07-21 | 2010-06-17 | The Hong Kong University Of Science And Technology | Apparatus and method of optical imaging for medical diagnosis |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6549288B1 (en) | 1998-05-14 | 2003-04-15 | Viewpoint Corp. | Structured-light, triangulation-based three-dimensional digitizer |
| US6262803B1 (en) * | 1998-09-10 | 2001-07-17 | Acuity Imaging, Llc | System and method for three-dimensional inspection using patterned light projection |
| US7068836B1 (en) * | 2000-04-28 | 2006-06-27 | Orametrix, Inc. | System and method for mapping a surface |
| JP4001318B2 (ja) * | 2001-02-27 | 2007-10-31 | 株式会社リコー | 光学的三次元形状計測システム |
| JP4289893B2 (ja) * | 2003-01-21 | 2009-07-01 | 株式会社ニッケ機械製作所 | 外観計測装置 |
| US7672504B2 (en) | 2005-09-01 | 2010-03-02 | Childers Edwin M C | Method and system for obtaining high resolution 3-D images of moving objects by use of sensor fusion |
| US7312924B2 (en) | 2005-09-01 | 2007-12-25 | Richard G Trissel | Polarizing multiplexer and methods for intra-oral scanning |
| US7840042B2 (en) | 2006-01-20 | 2010-11-23 | 3M Innovative Properties Company | Superposition for visualization of three-dimensional data acquisition |
| JP2008119305A (ja) * | 2006-11-14 | 2008-05-29 | Michiro Ozaki | 喉頭鏡及び喉頭鏡システム |
| JP2009165558A (ja) * | 2008-01-11 | 2009-07-30 | Panasonic Corp | 口腔内測定方法および口腔内測定装置 |
| US8570530B2 (en) | 2009-06-03 | 2013-10-29 | Carestream Health, Inc. | Apparatus for dental surface shape and shade imaging |
| WO2010145669A1 (en) | 2009-06-17 | 2010-12-23 | 3Shape A/S | Focus scanning apparatus |
| JP2011112639A (ja) * | 2009-11-27 | 2011-06-09 | Nippon Kensaki Kk | 三次元形状測定装置 |
| JP2011127932A (ja) * | 2009-12-15 | 2011-06-30 | Nippon Telegr & Teleph Corp <Ntt> | 三次元形状測定装置、三次元形状測定方法、三次元形状測定プログラム、および記録媒体 |
| WO2011120526A1 (en) * | 2010-03-30 | 2011-10-06 | 3Shape A/S | Scanning of cavities with restricted accessibility |
| US9436868B2 (en) * | 2010-09-10 | 2016-09-06 | Dimensional Photonics International, Inc. | Object classification for measured three-dimensional object scenes |
-
2012
- 2012-10-09 IN IN2650CHN2014 patent/IN2014CN02650A/en unknown
- 2012-10-09 US US14/353,104 patent/US9538955B2/en active Active
- 2012-10-09 JP JP2014536366A patent/JP6348842B2/ja active Active
- 2012-10-09 CN CN201280051659.9A patent/CN103957791B/zh active Active
- 2012-10-09 EP EP12806129.8A patent/EP2750603A1/en not_active Withdrawn
- 2012-10-09 WO PCT/IB2012/055443 patent/WO2013057627A1/en not_active Ceased
- 2012-10-09 MX MX2014004590A patent/MX346981B/es active IP Right Grant
- 2012-10-09 RU RU2014120413A patent/RU2629051C2/ru active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU435807A1 (ru) * | 1972-07-12 | 1974-07-15 | В. Д. Пухов Хабаровский политехнический институт | Способ определения формы поверхности тела человека |
| EA000111B1 (ru) * | 1996-08-26 | 1998-08-27 | Владимир Николаевич Сарнадский | Способ компьютерной оптической топографии формы тела человека и устройство для его осуществления |
| US20030164952A1 (en) * | 2000-08-25 | 2003-09-04 | Nikolaj Deichmann | Method and apparatus for three-dimensional optical scanning of interior surfaces |
| EP1767897A1 (en) * | 2005-09-21 | 2007-03-28 | Omron Corporation | Pattern light projection device and method |
| US20090221874A1 (en) * | 2005-11-28 | 2009-09-03 | 3Shape A/S | Coded structure light |
| US20100149315A1 (en) * | 2008-07-21 | 2010-06-17 | The Hong Kong University Of Science And Technology | Apparatus and method of optical imaging for medical diagnosis |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2014120413A (ru) | 2015-11-27 |
| JP6348842B2 (ja) | 2018-06-27 |
| US20140288463A1 (en) | 2014-09-25 |
| CN103957791B (zh) | 2016-12-21 |
| MX346981B (es) | 2017-04-07 |
| MX2014004590A (es) | 2014-06-23 |
| EP2750603A1 (en) | 2014-07-09 |
| US9538955B2 (en) | 2017-01-10 |
| CN103957791A (zh) | 2014-07-30 |
| WO2013057627A1 (en) | 2013-04-25 |
| IN2014CN02650A (enExample) | 2015-08-07 |
| JP2014534846A (ja) | 2014-12-25 |
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