JP6983659B2 - 時間分解性拡散相関分光法のためのシステムおよび方法 - Google Patents
時間分解性拡散相関分光法のためのシステムおよび方法 Download PDFInfo
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- JP6983659B2 JP6983659B2 JP2017552835A JP2017552835A JP6983659B2 JP 6983659 B2 JP6983659 B2 JP 6983659B2 JP 2017552835 A JP2017552835 A JP 2017552835A JP 2017552835 A JP2017552835 A JP 2017552835A JP 6983659 B2 JP6983659 B2 JP 6983659B2
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/021—Measuring pressure in heart or blood vessels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/026—Measuring blood flow
- A61B5/0261—Measuring blood flow using optical means, e.g. infrared light
-
- 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
- A61B5/40—Detecting, measuring or recording for evaluating the nervous system
- A61B5/4058—Detecting, measuring or recording for evaluating the nervous system for evaluating the central nervous system
- A61B5/4064—Evaluating the brain
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/40—Measuring the intensity of spectral lines by determining density of a photograph of the spectrum; Spectrography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Neurology (AREA)
- Physiology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Cardiology (AREA)
- Optics & Photonics (AREA)
- Psychology (AREA)
- Vascular Medicine (AREA)
- Neurosurgery (AREA)
- Hematology (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- High Energy & Nuclear Physics (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Psychiatry (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562145104P | 2015-04-09 | 2015-04-09 | |
| US62/145,104 | 2015-04-09 | ||
| PCT/US2016/026933 WO2016164900A1 (en) | 2015-04-09 | 2016-04-11 | Systems and methods for time-resolved diffuse correlation spectroscopy |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018514763A JP2018514763A (ja) | 2018-06-07 |
| JP2018514763A5 JP2018514763A5 (enExample) | 2020-07-27 |
| JP6983659B2 true JP6983659B2 (ja) | 2021-12-17 |
Family
ID=57073356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017552835A Active JP6983659B2 (ja) | 2015-04-09 | 2016-04-11 | 時間分解性拡散相関分光法のためのシステムおよび方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20180070830A1 (enExample) |
| JP (1) | JP6983659B2 (enExample) |
| CN (1) | CN107613850A (enExample) |
| WO (1) | WO2016164900A1 (enExample) |
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| JP6797919B2 (ja) * | 2015-12-10 | 2020-12-09 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 超音波撮像システムプローブ及びシステム、並びに撮像方法 |
| JP2017187471A (ja) * | 2016-03-31 | 2017-10-12 | パナソニックIpマネジメント株式会社 | 撮像装置 |
| WO2018087523A1 (en) * | 2016-11-08 | 2018-05-17 | Ucl Business Plc | A device and method for determining optical properties of a medium |
| WO2018090040A1 (en) * | 2016-11-14 | 2018-05-17 | The General Hospital Corporation | Systems and methods for multi-distance, multi-wavelength diffuse correlation spectroscopy |
| CN106680159B (zh) * | 2017-01-13 | 2023-05-23 | 浙江大学 | 基于动态光散射样本系综分析的颗粒快速检测方法及系统 |
| CN108926340B (zh) * | 2017-05-23 | 2023-04-28 | 松下知识产权经营株式会社 | 计测装置 |
| US10775241B2 (en) | 2017-06-27 | 2020-09-15 | Canon U.S.A., Inc. | Correlator with a variable sampling time scheme |
| EP3685131B1 (en) | 2017-09-19 | 2022-09-07 | Beckman Coulter, Inc. | Analog light measuring and photon counting in chemiluminescence measurements |
| WO2019161336A1 (en) | 2018-02-18 | 2019-08-22 | The General Hospital Corporation | System and method for an optical blood flow measurement |
| EP3773204B1 (en) * | 2018-04-05 | 2023-07-26 | University of Notre Dame du Lac | Frequency domain diffuse optical spectroscopy and optical detector calibration method |
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| US10420498B1 (en) | 2018-06-20 | 2019-09-24 | Hi Llc | Spatial and temporal-based diffusive correlation spectroscopy systems and methods |
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| WO2020122164A1 (ja) * | 2018-12-14 | 2020-06-18 | ソニー株式会社 | 生体信号計測装置 |
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| WO2023114553A1 (en) * | 2021-12-17 | 2023-06-22 | University Of South Florida | Systems, methods, and media for frequency domain diffuse correlation spectroscopy |
| GB2619063B (en) * | 2022-05-26 | 2024-09-04 | Comind Tech Limited | System and method |
| TWI845056B (zh) * | 2022-07-22 | 2024-06-11 | 高雄醫學大學 | 以心電圖及血氧飽和濃度波形及時預測非侵入性替代動脈壓波形之方法及系統 |
| US20240108225A1 (en) * | 2022-09-22 | 2024-04-04 | University Of Kentucky Research Foundation | Multi-wavelength time-resolved laser speckle contrast imaging (mtr-lsci) of tissue hemodynamics and metabolism |
| GB202314479D0 (en) * | 2023-09-21 | 2023-11-08 | Grand Win Tech Development Limited | Apparatus and method for performing diffuse correlation tomography and/or diffuse optical tomography |
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| US4882492A (en) * | 1988-01-19 | 1989-11-21 | Biotronics Associates, Inc. | Non-invasive near infrared measurement of blood analyte concentrations |
| JP3310390B2 (ja) * | 1993-06-10 | 2002-08-05 | 浜松ホトニクス株式会社 | 散乱媒質内吸光物質の濃度測定方法および装置 |
| US6015969A (en) * | 1996-09-16 | 2000-01-18 | The Regents Of The University Of California | Multiple-wavelength spectroscopic quantitation of light-absorbing species in scattering media |
| US7107116B2 (en) * | 1999-03-29 | 2006-09-12 | Genex Technologies, Inc. | Diffuse optical tomography system and method of use |
| US7904139B2 (en) * | 1999-08-26 | 2011-03-08 | Non-Invasive Technology Inc. | Optical examination of biological tissue using non-contact irradiation and detection |
| US6738659B2 (en) * | 2000-08-31 | 2004-05-18 | Hsu Pei-Feng | Optical imaging using the temporal direct reflective signal from a minimized pulse width laser |
| CN1735802A (zh) * | 2002-11-11 | 2006-02-15 | 阿特艾得凡科技研究公司 | 用于动物体部分生物组织的时间分辨光学成像方法和设备 |
| JP2005221488A (ja) * | 2004-02-09 | 2005-08-18 | Japan Science & Technology Agency | 成分情報同定方法、成分情報同定装置、プログラム、及び記憶媒体 |
| US7570988B2 (en) * | 2005-05-02 | 2009-08-04 | Wisconsin Alumni Research Foundation | Method for extraction of optical properties from diffuse reflectance spectra |
| US8405827B2 (en) * | 2006-11-21 | 2013-03-26 | Ricardo Claps | Time-resolved spectroscopy system and methods for multiple-species analysis in fluorescence and cavity-ringdown applications |
| CN101271025A (zh) * | 2007-03-20 | 2008-09-24 | 北京大学 | 一种对种子光信号进行超快时间分辨测量的方法及装置 |
| WO2009005748A1 (en) * | 2007-06-29 | 2009-01-08 | The Trustees Of Columbia University In The City Ofnew York | Optical imaging or spectroscopy systems and methods |
| JP5420163B2 (ja) * | 2007-10-24 | 2014-02-19 | 浜松ホトニクス株式会社 | 生体計測装置 |
| WO2010096447A2 (en) * | 2009-02-17 | 2010-08-26 | Board Of Regents, The University Of Texas System | Quantitative imaging with multi-exposure speckle imaging (mesi) |
| FR2950431B1 (fr) * | 2009-09-24 | 2011-12-09 | Commissariat Energie Atomique | Dispositif et procede de reconstruction spatiale d'une cartographie de fluorescence |
| US9116385B2 (en) * | 2009-11-09 | 2015-08-25 | Sharp Kabushiki Kaisha | Light source unit base material, lighting device, display device and television receiver |
| JP5527658B2 (ja) * | 2010-04-30 | 2014-06-18 | 浜松ホトニクス株式会社 | 散乱吸収体測定方法及び装置 |
| US8517274B2 (en) * | 2010-10-15 | 2013-08-27 | Verrana Llc | Data word analysis by spectroscopy |
| CN104146714B (zh) * | 2014-08-21 | 2017-03-22 | 天津大学 | 一种组织体局部血氧饱和度变化量拓扑成像装置及方法 |
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- 2016-04-11 US US15/564,489 patent/US20180070830A1/en not_active Abandoned
- 2016-04-11 WO PCT/US2016/026933 patent/WO2016164900A1/en not_active Ceased
- 2016-04-11 JP JP2017552835A patent/JP6983659B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2018514763A (ja) | 2018-06-07 |
| CN107613850A (zh) | 2018-01-19 |
| US20180070830A1 (en) | 2018-03-15 |
| WO2016164900A1 (en) | 2016-10-13 |
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