CN116615138A - 用于提供血液灌注的一个或多个方面的成像的设备、方法和系统 - Google Patents

用于提供血液灌注的一个或多个方面的成像的设备、方法和系统 Download PDF

Info

Publication number
CN116615138A
CN116615138A CN202180085145.4A CN202180085145A CN116615138A CN 116615138 A CN116615138 A CN 116615138A CN 202180085145 A CN202180085145 A CN 202180085145A CN 116615138 A CN116615138 A CN 116615138A
Authority
CN
China
Prior art keywords
skin
data stream
odi
data
component
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.)
Pending
Application number
CN202180085145.4A
Other languages
English (en)
Chinese (zh)
Inventor
W·韦尔克鲁杰塞
M·J·H·范加斯特尔
A·J·范达尔夫森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Koninklijke Philips NV filed Critical Koninklijke Philips NV
Publication of CN116615138A publication Critical patent/CN116615138A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A61B5/02—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
    • A61B5/103—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

Landscapes

  • 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)
CN202180085145.4A 2020-12-17 2021-12-07 用于提供血液灌注的一个或多个方面的成像的设备、方法和系统 Pending CN116615138A (zh)

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

Publications (1)

Publication Number Publication Date
CN116615138A true CN116615138A (zh) 2023-08-18

Family

ID=73855243

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180085145.4A Pending CN116615138A (zh) 2020-12-17 2021-12-07 用于提供血液灌注的一个或多个方面的成像的设备、方法和系统

Country Status (5)

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

Families Citing this family (2)

* 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 (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018029123A1 (en) * 2016-08-09 2018-02-15 Koninklijke Philips N.V. Device for use in blood oxygen saturation measurement
WO2018148701A1 (en) * 2017-02-13 2018-08-16 Massachusetts Institute Of Technology Methods and system for multi-channel bio-optical sensing
US20180353077A1 (en) * 2015-04-30 2018-12-13 National University Of Singapore Signal compensation optical coherence tomography system and method
CN109561842A (zh) * 2016-08-09 2019-04-02 皇家飞利浦有限公司 用于血氧饱和度测量的设备
CN109984727A (zh) * 2017-12-29 2019-07-09 三星电子株式会社 生物成分测量装置和生物成分测量方法
US20190208986A1 (en) * 2016-09-29 2019-07-11 Fujifilm Corporation Endoscopic system, processor device, and method of operating endoscopic system
CN110868920A (zh) * 2017-03-29 2020-03-06 格拉夫特沃克斯公司 具有多模态诊断的可穿戴装置

Family Cites Families (9)

* 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
JP6471221B2 (ja) * 2015-02-23 2019-02-13 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
CN109561843B (zh) * 2016-08-09 2022-07-15 皇家飞利浦有限公司 用于监测对象的外围动脉灌注的设备、系统和方法
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 (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180353077A1 (en) * 2015-04-30 2018-12-13 National University Of Singapore 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
CN109561842A (zh) * 2016-08-09 2019-04-02 皇家飞利浦有限公司 用于血氧饱和度测量的设备
US20190208986A1 (en) * 2016-09-29 2019-07-11 Fujifilm Corporation Endoscopic system, processor device, and method of operating endoscopic system
WO2018148701A1 (en) * 2017-02-13 2018-08-16 Massachusetts Institute Of Technology Methods and system for multi-channel bio-optical sensing
CN110868920A (zh) * 2017-03-29 2020-03-06 格拉夫特沃克斯公司 具有多模态诊断的可穿戴装置
CN109984727A (zh) * 2017-12-29 2019-07-09 三星电子株式会社 生物成分测量装置和生物成分测量方法

Also Published As

Publication number Publication date
JP7592871B2 (ja) 2024-12-02
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
US12599310B2 (en) 2026-04-14

Similar Documents

Publication Publication Date Title
Sdobnov et al. Advances in dynamic light scattering imaging of blood flow
CN108471989B (zh) 用于生成承载对象的生命体征信息的光体积描记图像的设备、系统和方法
CN109561842B (zh) 用于血氧饱和度测量的设备
US11553844B2 (en) Methods, systems and computer program products for calculating MetaKG signals for regions having multiple sets of optical characteristics
CA2963866C (en) Methods, systems and computer program products for determining hemodynamic status parameters using signals derived from multispectral blood flow and perfusion imaging
CN105050492B (zh) 用于确定对象的生命体征的设备和方法
CN105473060B (zh) 用于从远程检测到的电磁辐射中提取生理信息的系统和方法
CN112218576A (zh) 用于采集和分析皮肤的图像的装置和方法
CN108024723A (zh) 用于监测微血管血流动力学的移动光学设备和方法
Hu et al. Opto‐Physiological Modeling Applied to Photoplethysmographic Cardiovascular Assessment
JP2023506542A (ja) 対象者の酸素飽和度を特定するためのデバイス、システム、及び方法
EP1221034B1 (en) Method and system for imaging the dynamics of scattering medium
JP7592871B2 (ja) 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
US6937884B1 (en) Method and system for imaging the dynamics of scattering medium
JP2019505264A (ja) 光学的な血行動態の血圧を計算するための方法およびデバイス
JP7601880B2 (ja) 被験者のバイタルサインを決定するためのデバイス、システム、及び方法
Huang et al. Assessing sensitivity of brain-to-scalp blood flows in laser speckle imaging by occluding the superficial temporal artery
Välisuo Optical methods for assessing skin flap survival
CN115844353B (zh) 无接触检测脉搏波空间时域分布及特征的成像系统与方法
JP2018000587A (ja) 情報取得装置、撮影装置及び情報取得方法
Chizari Handheld laser speckle contrast perfusion imaging
Kuramoto Remote tissue oxygenation monitoring using spatial frequency domain imaging and depth sensors
Cysewska-Sobusiak Examples of acquisition and application of biooptical signals
WO2018165992A1 (zh) 一种多通道脑功能成像装置及方法
Zhang Mapping brain activity and resting-state functional connectivity with functional near-infrared spectroscopy

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination