DE69935214T2 - Optisches Meßinstrument und optisches Meßverfahren - Google Patents
Optisches Meßinstrument und optisches Meßverfahren Download PDFInfo
- Publication number
- DE69935214T2 DE69935214T2 DE1999635214 DE69935214T DE69935214T2 DE 69935214 T2 DE69935214 T2 DE 69935214T2 DE 1999635214 DE1999635214 DE 1999635214 DE 69935214 T DE69935214 T DE 69935214T DE 69935214 T2 DE69935214 T2 DE 69935214T2
- Authority
- DE
- Germany
- Prior art keywords
- measurement
- section
- window
- der
- zum
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 230000003287 optical effect Effects 0.000 title claims description 29
- 238000000034 method Methods 0.000 title claims description 17
- 238000005259 measurement Methods 0.000 claims description 148
- 230000008859 change Effects 0.000 claims description 43
- 238000001514 detection method Methods 0.000 claims description 42
- 230000005856 abnormality Effects 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 3
- 108010054147 Hemoglobins Proteins 0.000 description 23
- 102000001554 Hemoglobins Human genes 0.000 description 23
- 238000012876 topography Methods 0.000 description 17
- 239000013307 optical fiber Substances 0.000 description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 14
- 210000004556 brain Anatomy 0.000 description 14
- 238000012545 processing Methods 0.000 description 12
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- 230000001360 synchronised effect Effects 0.000 description 7
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- 241001136792 Alle Species 0.000 description 2
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- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
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- 108010075027 Cytochromes a Proteins 0.000 description 1
- 208000008574 Intracranial Hemorrhages Diseases 0.000 description 1
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- 238000005311 autocorrelation function Methods 0.000 description 1
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- 230000007177 brain activity Effects 0.000 description 1
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- 238000004364 calculation method Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
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- 229940079593 drug Drugs 0.000 description 1
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
- A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
- A61B5/14553—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases specially adapted for cerebral tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient; User input means
- A61B5/742—Details of notification to user or communication with user or patient; User input means using visual displays
- A61B5/7435—Displaying user selection data, e.g. icons in a graphical user interface
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0033—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room
- A61B5/004—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part
- A61B5/0042—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part for the brain
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Neurology (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Human Computer Interaction (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Spectrometry And Color Measurement (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13464998 | 1998-04-28 | ||
| JP13464998A JP4006826B2 (ja) | 1998-04-28 | 1998-04-28 | 生体光計測装置 |
| PCT/JP1999/002207 WO1999056108A1 (en) | 1998-04-28 | 1999-04-26 | Optical measurement instrument and optical measurement method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69935214D1 DE69935214D1 (de) | 2007-04-05 |
| DE69935214T2 true DE69935214T2 (de) | 2007-12-20 |
Family
ID=15133317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1999635214 Expired - Lifetime DE69935214T2 (de) | 1998-04-28 | 1999-04-26 | Optisches Meßinstrument und optisches Meßverfahren |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US7047149B1 (enExample) |
| EP (1) | EP1076236B1 (enExample) |
| JP (1) | JP4006826B2 (enExample) |
| DE (1) | DE69935214T2 (enExample) |
| WO (1) | WO1999056108A1 (enExample) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4411208B2 (ja) | 2002-09-05 | 2010-02-10 | 株式会社日立メディコ | 生体光計測装置 |
| JP4517613B2 (ja) * | 2003-09-19 | 2010-08-04 | 株式会社日立メディコ | 生体信号処理装置 |
| WO2005051196A1 (ja) * | 2003-11-26 | 2005-06-09 | Hitachi Medical Corporation | 生体光計測装置および方法 |
| JP4590555B2 (ja) | 2004-09-02 | 2010-12-01 | 国立大学法人長岡技術科学大学 | 感性状態判別方法及び装置 |
| JP4839171B2 (ja) * | 2006-09-29 | 2011-12-21 | 株式会社日立メディコ | 生体光計測装置 |
| US8457705B2 (en) * | 2006-10-25 | 2013-06-04 | University Of Denver | Brain imaging system and methods for direct prosthesis control |
| FR2914743B1 (fr) | 2007-04-06 | 2009-05-15 | Michelin Soc Tech | Procede de detection et d'estimation d'un phenomene d'hydroplanage d'un pneumatique sur une chaussee mouillee |
| US20090287120A1 (en) | 2007-12-18 | 2009-11-19 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Circulatory monitoring systems and methods |
| US9717896B2 (en) | 2007-12-18 | 2017-08-01 | Gearbox, Llc | Treatment indications informed by a priori implant information |
| US8636670B2 (en) | 2008-05-13 | 2014-01-28 | The Invention Science Fund I, Llc | Circulatory monitoring systems and methods |
| JP5281805B2 (ja) * | 2008-02-20 | 2013-09-04 | 株式会社日立メディコ | 生体光計測装置の検査用ファントム装置 |
| CN102170826B (zh) * | 2008-10-01 | 2013-07-24 | 株式会社日立医疗器械 | 生物体光计测装置、光照射位置及光检测位置或测定信道的位置显示方法 |
| JP4961442B2 (ja) * | 2009-02-02 | 2012-06-27 | 株式会社日立製作所 | 生体計測用プローブ及び生体光計測装置 |
| WO2010092919A1 (ja) * | 2009-02-13 | 2010-08-19 | 株式会社 日立メディコ | 医用画像表示方法、医用画像診断装置、及び医用画像表示装置 |
| JP5588968B2 (ja) * | 2009-04-08 | 2014-09-10 | 株式会社日立メディコ | 生体光計測装置 |
| KR101148769B1 (ko) * | 2009-06-02 | 2012-05-24 | 주식회사 인포피아 | 복수의 생체 데이터를 측정할 수 있는 측정장치, 생체 데이터 측정방법 및 이를 위한 측정 스트립 |
| US10299710B2 (en) * | 2009-07-21 | 2019-05-28 | Shimadzu Corporation | Organism optical measurement device |
| US8583565B2 (en) * | 2009-08-03 | 2013-11-12 | Colorado Seminary, Which Owns And Operates The University Of Denver | Brain imaging system and methods for direct prosthesis control |
| EP2694948B1 (en) * | 2011-04-08 | 2018-10-10 | ABB Research Ltd. | Analyzer instrument and methods for operating same |
| CN103528989B (zh) * | 2013-10-30 | 2018-10-02 | 合肥汇众知识产权管理有限公司 | 近红外水分测量仪 |
| CN104614070B (zh) * | 2015-01-06 | 2017-01-04 | 国家电网公司 | 一种多光谱测量的光资源监测方法及系统 |
| CN104833348B (zh) * | 2015-04-30 | 2017-07-14 | 长安大学 | 一种基于静态力矩模式陀螺全站仪的逐次多位置寻北测量方法 |
| JP2017041159A (ja) * | 2015-08-21 | 2017-02-23 | 株式会社日立製作所 | 機器診断システム |
| JP6609738B2 (ja) * | 2016-02-10 | 2019-11-27 | 株式会社ＮｅＵ | 生体光計測装置及び生体光計測方法 |
| USD840426S1 (en) * | 2017-09-13 | 2019-02-12 | Inspire Medical Systems, Inc. | Display screen or portion thereof with animated graphical user interface |
| USD1049132S1 (en) * | 2022-06-24 | 2024-10-29 | 10X Genomics, Inc. | Display screen or portion thereof with graphical user interface |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6072542A (ja) | 1983-09-28 | 1985-04-24 | 株式会社島津製作所 | 光線ｃｔ装置 |
| JPS62231625A (ja) | 1986-03-31 | 1987-10-12 | 住友電気工業株式会社 | 光ｃｔスキヤナ装置 |
| JPH0752040B2 (ja) | 1986-07-03 | 1995-06-05 | 三洋電機株式会社 | 吸収冷凍機 |
| JPS6315005A (ja) | 1986-07-04 | 1988-01-22 | Soichi Arakawa | 火葬台車 |
| JPS63277038A (ja) | 1987-05-08 | 1988-11-15 | Hamamatsu Photonics Kk | 診断装置 |
| JPH01202384A (ja) * | 1988-02-04 | 1989-08-15 | Fanuc Ltd | レーザ電源の調整方法 |
| US4975636A (en) * | 1989-05-01 | 1990-12-04 | Hewlett-Packard Company | Method and apparatus for selecting and displaying a high resolution window from a main display |
| US5039937A (en) * | 1990-05-11 | 1991-08-13 | Nicolet Instrument Corporation | Method and apparatus for providing compressed and expanded displays on a digital oscilloscope |
| US5161535A (en) * | 1991-06-24 | 1992-11-10 | Hewlett-Packard Company | Medical ultrasound imaging system having a partitioned menu |
| JPH05300887A (ja) * | 1992-04-27 | 1993-11-16 | Shimadzu Corp | 脳血液量測定装置 |
| US5853370A (en) | 1996-09-13 | 1998-12-29 | Non-Invasive Technology, Inc. | Optical system and method for non-invasive imaging of biological tissue |
| EP0614645A4 (en) | 1992-08-31 | 1996-04-03 | Hitachi Ltd | COMPUTER OPTICAL TOMOGRAPHY APPARATUS. |
| JPH06154227A (ja) * | 1992-11-20 | 1994-06-03 | Terumo Corp | 超音波診断装置 |
| JP3239553B2 (ja) * | 1993-09-20 | 2001-12-17 | 株式会社島津製作所 | 脳機能解析装置 |
| JP3465327B2 (ja) | 1993-11-12 | 2003-11-10 | カシオ計算機株式会社 | 心電波検出装置、心電波検出システム、および、脈拍演算装置 |
| US5517105A (en) * | 1994-10-25 | 1996-05-14 | Tektronix, Inc. | Dual linked zoom boxes for instrument display |
| EP0808124B1 (en) | 1995-01-03 | 2003-04-16 | Non-Invasive Technology, Inc. | Optical coupler for in vivo examination of biological tissue |
| JP3629583B2 (ja) | 1995-05-18 | 2005-03-16 | 株式会社キーエンス | データ収集装置、監視装置及び記録媒体 |
| JPH0998972A (ja) * | 1995-10-06 | 1997-04-15 | Hitachi Ltd | 生体光計測装置及び画像作成方法 |
| US6240309B1 (en) * | 1995-10-06 | 2001-05-29 | Hitachi, Ltd. | Optical measurement instrument for living body |
| JP3682793B2 (ja) * | 1995-11-30 | 2005-08-10 | 株式会社日立製作所 | 光による散乱体内部画像化装置 |
| JPH09262217A (ja) * | 1996-03-28 | 1997-10-07 | Matsushita Electric Works Ltd | 携帯型心電図記録装置 |
| JP3728019B2 (ja) * | 1996-07-02 | 2005-12-21 | 株式会社日立メディコ | 医用画像診断装置 |
-
1998
- 1998-04-28 JP JP13464998A patent/JP4006826B2/ja not_active Expired - Lifetime
-
1999
- 1999-04-26 US US09/674,008 patent/US7047149B1/en not_active Expired - Fee Related
- 1999-04-26 DE DE1999635214 patent/DE69935214T2/de not_active Expired - Lifetime
- 1999-04-26 WO PCT/JP1999/002207 patent/WO1999056108A1/ja not_active Ceased
- 1999-04-26 EP EP19990917155 patent/EP1076236B1/en not_active Expired - Lifetime
-
2006
- 2006-03-20 US US11/378,448 patent/US7359825B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US7047149B1 (en) | 2006-05-16 |
| EP1076236B1 (en) | 2007-02-21 |
| WO1999056108A1 (en) | 1999-11-04 |
| EP1076236A4 (en) | 2001-10-17 |
| EP1076236A1 (en) | 2001-02-14 |
| US7359825B2 (en) | 2008-04-15 |
| DE69935214D1 (de) | 2007-04-05 |
| JP4006826B2 (ja) | 2007-11-14 |
| JPH11311599A (ja) | 1999-11-09 |
| US20060178839A1 (en) | 2006-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |