ES2949276T3 - Evaluación de la insuficiencia circulatoria - Google Patents

Evaluación de la insuficiencia circulatoria Download PDF

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Publication number
ES2949276T3
ES2949276T3 ES14701757T ES14701757T ES2949276T3 ES 2949276 T3 ES2949276 T3 ES 2949276T3 ES 14701757 T ES14701757 T ES 14701757T ES 14701757 T ES14701757 T ES 14701757T ES 2949276 T3 ES2949276 T3 ES 2949276T3
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Spain
Prior art keywords
heterogeneity
skin
microcirculation
subject
patients
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Active
Application number
ES14701757T
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English (en)
Spanish (es)
Inventor
Knut Kvernebo
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.)
Oslo Universitetssykehus hf
Original Assignee
Oslo Universitetssykehus hf
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
Priority claimed from GB1301490.7A external-priority patent/GB2510176A/en
Priority claimed from GB201312796A external-priority patent/GB201312796D0/en
Application filed by Oslo Universitetssykehus hf filed Critical Oslo Universitetssykehus hf
Application granted granted Critical
Publication of ES2949276T3 publication Critical patent/ES2949276T3/es
Active legal-status Critical Current
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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/026Measuring blood flow
    • A61B5/0261Measuring blood flow using optical means, e.g. infrared light
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/13Ophthalmic microscopes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0075Measuring 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0077Devices for viewing the surface of the body, e.g. camera, magnifying lens
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/02007Evaluating blood vessel condition, e.g. elasticity, compliance
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/0205Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/145Measuring 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
    • A61B5/1455Measuring 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
    • A61B5/14551Measuring 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/145Measuring 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
    • A61B5/1455Measuring 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
    • A61B5/14551Measuring 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
    • A61B5/14552Details of sensors specially adapted therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/145Measuring 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
    • A61B5/1455Measuring 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
    • A61B5/14558Measuring 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 by polarisation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/44Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
    • A61B5/441Skin evaluation, e.g. for skin disorder diagnosis
    • A61B5/445Evaluating skin irritation or skin trauma, e.g. rash, eczema, wound, bed sore
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/48Other medical applications
    • A61B5/4848Monitoring or testing the effects of treatment, e.g. of medication
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/48Other medical applications
    • A61B5/4887Locating particular structures in or on the body
    • A61B5/489Blood vessels
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2503/00Evaluating a particular growth phase or type of persons or animals
    • A61B2503/04Babies, e.g. for SIDS detection
    • A61B2503/045Newborns, e.g. premature baby monitoring
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2505/00Evaluating, monitoring or diagnosing in the context of a particular type of medical care
    • A61B2505/03Intensive care
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2576/00Medical imaging apparatus involving image processing or analysis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/145Measuring 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
    • A61B5/1455Measuring 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
    • A61B5/1464Measuring 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 specially adapted for foetal tissue

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Optics & Photonics (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Pulmonology (AREA)
  • Dermatology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Liquid Crystal Substances (AREA)
  • External Artificial Organs (AREA)
ES14701757T 2013-01-28 2014-01-28 Evaluación de la insuficiencia circulatoria Active ES2949276T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1301490.7A GB2510176A (en) 2013-01-28 2013-01-28 Determining patient prognosis by microcirculation analysis
GB201312796A GB201312796D0 (en) 2013-07-17 2013-07-17 Neonatal microcirculation analysis
PCT/EP2014/051661 WO2014114814A1 (en) 2013-01-28 2014-01-28 Assessing circulatory failure

Publications (1)

Publication Number Publication Date
ES2949276T3 true ES2949276T3 (es) 2023-09-27

Family

ID=50029038

Family Applications (1)

Application Number Title Priority Date Filing Date
ES14701757T Active ES2949276T3 (es) 2013-01-28 2014-01-28 Evaluación de la insuficiencia circulatoria

Country Status (5)

Country Link
US (1) US10987011B2 (cg-RX-API-DMAC7.html)
EP (2) EP2948042B1 (cg-RX-API-DMAC7.html)
JP (2) JP6542130B2 (cg-RX-API-DMAC7.html)
ES (1) ES2949276T3 (cg-RX-API-DMAC7.html)
WO (1) WO2014114814A1 (cg-RX-API-DMAC7.html)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
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US20210350927A1 (en) * 2013-01-28 2021-11-11 Oslo Universitetssykehus Hf Assessing circulatory failure
JP6336949B2 (ja) * 2015-01-29 2018-06-06 富士フイルム株式会社 画像処理装置及び画像処理方法、並びに内視鏡システム
JP6688164B2 (ja) * 2016-06-09 2020-04-28 花王株式会社 皮膚毛細血管の観察方法
CN111491555B (zh) 2017-10-16 2024-06-21 麻省理工学院 用于非侵入性血液测量的系统、装置和方法
JP7167132B2 (ja) * 2018-03-26 2022-11-08 テルモ株式会社 支援システム、支援方法、支援プログラム、および支援プログラムを記録した記録媒体
US10485552B1 (en) * 2018-12-28 2019-11-26 Imad R. Makhoul Apparatus and method for controlling systemic blood pressure in patients
EP3716207B1 (en) * 2019-03-26 2023-11-29 Active Medical B.V. Method and apparatus for diagnostic analysis of the function and morphology of microcirculation alterations
US20220296108A1 (en) * 2019-05-24 2022-09-22 Seoul National University Hospital Method and apparatus for quantitation of microcirculation
WO2021015843A1 (en) 2019-07-24 2021-01-28 Massachusetts Institute Of Technology Finger inserts for a nailfold imaging device
US12203924B2 (en) 2019-10-23 2025-01-21 The Johns Hopkins University Offset illumination capillaroscope
GB2589068A (en) 2019-10-31 2021-05-26 Odi Medical As Probe
JPWO2021095472A1 (cg-RX-API-DMAC7.html) * 2019-11-12 2021-05-20
CN111657861B (zh) * 2020-06-04 2022-02-25 浙江大学 基于双光子显微镜技术的溶栓药效评价方法
CN112587105B (zh) * 2020-12-11 2023-10-27 复旦大学附属中山医院 一种人体循环灌注状态评估系统
WO2023011743A1 (en) 2021-08-05 2023-02-09 Odi Medical As Assessing microcirculation

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Also Published As

Publication number Publication date
US20150359440A1 (en) 2015-12-17
EP4235152B1 (en) 2025-04-02
WO2014114814A1 (en) 2014-07-31
EP2948042B1 (en) 2023-06-07
EP4235152A2 (en) 2023-08-30
JP2016509505A (ja) 2016-03-31
US10987011B2 (en) 2021-04-27
JP6785339B2 (ja) 2020-11-18
JP2019188172A (ja) 2019-10-31
EP2948042A1 (en) 2015-12-02
EP4235152A3 (en) 2023-09-27
JP6542130B2 (ja) 2019-07-10

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