JP7592871B2 - 血液灌流の１つ又は複数の様相のイメージングを提供するためのデバイス、方法及びシステム - Google Patents

血液灌流の１つ又は複数の様相のイメージングを提供するためのデバイス、方法及びシステム Download PDF

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JP7592871B2
JP7592871B2 JP2023537003A JP2023537003A JP7592871B2 JP 7592871 B2 JP7592871 B2 JP 7592871B2 JP 2023537003 A JP2023537003 A JP 2023537003A JP 2023537003 A JP2023537003 A JP 2023537003A JP 7592871 B2 JP7592871 B2 JP 7592871B2
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illumination
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JP2024501648A (ja
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ウィレム フェルクレイセ
ガステル マーク ヨセフス ヘンリクス ファン
ダルフセン エイジ ヨヘム ファン
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Koninklijke Philips NV
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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
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/024—Measuring pulse rate or heart rate
    • A61B5/02416—Measuring pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
    • A61B5/02427—Details of sensor
    • 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
    • A61B5/103—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
    • A61B5/1075—Measuring physical dimensions, e.g. size of the entire body or parts thereof for measuring dimensions by non-invasive methods, e.g. for determining thickness of tissue layer
    • 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
    • A61B5/4887—Locating particular structures in or on the body
    • A61B5/489—Blood vessels
    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Vascular Medicine (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Epidemiology (AREA)
  • Primary Health Care (AREA)
  • Hematology (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
JP2023537003A 2020-12-17 2021-12-07 血液灌流の１つ又は複数の様相のイメージングを提供するためのデバイス、方法及びシステム Active JP7592871B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20214843.3A EP4014853A1 (en) 2020-12-17 2020-12-17 Device, method and systems for providing imaging of one or more aspects of blood perfusion
EP20214843.3 2020-12-17
PCT/EP2021/084611 WO2022128637A1 (en) 2020-12-17 2021-12-07 Device, method and systems for providing imaging of one or more aspects of blood perfusion

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JP2024501648A JP2024501648A (ja) 2024-01-15
JP2024501648A5 JP2024501648A5 (https=) 2024-04-16
JP7592871B2 true JP7592871B2 (ja) 2024-12-02

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JP2023537003A Active JP7592871B2 (ja) 2020-12-17 2021-12-07 血液灌流の１つ又は複数の様相のイメージングを提供するためのデバイス、方法及びシステム

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US (1) US12599310B2 (https=)
EP (2) EP4014853A1 (https=)
JP (1) JP7592871B2 (https=)
CN (1) CN116615138A (https=)
WO (1) WO2022128637A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11510584B2 (en) * 2018-06-15 2022-11-29 Covidien Lp Systems and methods for video-based patient monitoring during surgery
EP4316365A1 (en) * 2022-08-02 2024-02-07 Nokia Technologies Oy Determining velocity from speckle images

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016135818A1 (ja) 2015-02-23 2016-09-01 オリンパス株式会社 処理装置
JP2018514244A (ja) 2015-04-15 2018-06-07 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 血液灌流パラメータを測定するための光学レーザスペックルセンサ
WO2018148701A1 (en) 2017-02-13 2018-08-16 Massachusetts Institute Of Technology Methods and system for multi-channel bio-optical sensing
JP2019524295A (ja) 2016-08-09 2019-09-05 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 被検体の末梢動脈灌流をモニタリングするためのデバイス、システム及び方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104871212B (zh) * 2012-12-21 2018-11-09 皇家飞利浦有限公司 用于从远程检测到的电磁辐射提取生理信息的系统和方法
RU2669616C2 (ru) * 2013-03-14 2018-10-12 Конинклейке Филипс Н.В. Устройство и способ определения показателей жизнедеятельности субъекта
JP6893877B2 (ja) * 2014-10-29 2021-06-23 スペクトラル エムディー, インコーポレイテッドSpectral Md, Inc. 組織を分類するための反射モードマルチスペクトル時間分解型光学イメージングの方法および装置
US9717417B2 (en) * 2014-10-29 2017-08-01 Spectral Md, Inc. Reflective mode multi-spectral time-resolved optical imaging methods and apparatuses for tissue classification
SG11201708616UA (en) * 2015-04-30 2017-11-29 Nat Univ Singapore A signal compensation optical coherence tomography system and method
WO2018029123A1 (en) * 2016-08-09 2018-02-15 Koninklijke Philips N.V. Device for use in blood oxygen saturation measurement
CN109561842B (zh) * 2016-08-09 2022-07-12 皇家飞利浦有限公司 用于血氧饱和度测量的设备
JP6576895B2 (ja) * 2016-09-29 2019-09-18 富士フイルム株式会社 内視鏡システム、プロセッサ装置、及び内視鏡システムの作動方法
US11045123B2 (en) * 2017-03-29 2021-06-29 Graftworx, Inc. Wearable device with multimodal diagnostics
KR102531994B1 (ko) * 2017-12-29 2023-05-15 삼성전자주식회사 생체 성분 측정 장치 및 방법
EP3838144A1 (en) 2019-12-19 2021-06-23 Koninklijke Philips N.V. Device, system and method for determining oxygen saturation of a subject
CN112985671B (zh) 2021-02-23 2021-11-23 中冶建筑研究总院有限公司 基于全索系索力测试和误差自适应分析的损伤判定方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016135818A1 (ja) 2015-02-23 2016-09-01 オリンパス株式会社 処理装置
JP2018514244A (ja) 2015-04-15 2018-06-07 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 血液灌流パラメータを測定するための光学レーザスペックルセンサ
JP2019524295A (ja) 2016-08-09 2019-09-05 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 被検体の末梢動脈灌流をモニタリングするためのデバイス、システム及び方法
WO2018148701A1 (en) 2017-02-13 2018-08-16 Massachusetts Institute Of Technology Methods and system for multi-channel bio-optical sensing

Also Published As

Publication number Publication date
EP4014853A1 (en) 2022-06-22
US20240032810A1 (en) 2024-02-01
EP4262545B1 (en) 2024-07-10
JP2024501648A (ja) 2024-01-15
EP4262545A1 (en) 2023-10-25
WO2022128637A1 (en) 2022-06-23
CN116615138A (zh) 2023-08-18
US12599310B2 (en) 2026-04-14

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