SG11202101901SA - System and method for determining oxygenated-blood content of biological tissue - Google Patents

System and method for determining oxygenated-blood content of biological tissue

Info

Publication number
SG11202101901SA
SG11202101901SA SG11202101901SA SG11202101901SA SG11202101901SA SG 11202101901S A SG11202101901S A SG 11202101901SA SG 11202101901S A SG11202101901S A SG 11202101901SA SG 11202101901S A SG11202101901S A SG 11202101901SA SG 11202101901S A SG11202101901S A SG 11202101901SA
Authority
SG
Singapore
Prior art keywords
oxygenated
determining
biological tissue
blood content
blood
Prior art date
Application number
SG11202101901SA
Other languages
English (en)
Inventor
Genady Kostenich
Arie Orenstein
Mor Oron-Herman
Original Assignee
Tel Hashomer Medical Res Infrastructure & Services Ltd
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 Tel Hashomer Medical Res Infrastructure & Services Ltd filed Critical Tel Hashomer Medical Res Infrastructure & Services Ltd
Publication of SG11202101901SA publication Critical patent/SG11202101901SA/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • 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
    • 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
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2505/00—Evaluating, monitoring or diagnosing in the context of a particular type of medical care
    • A61B2505/05—Surgical care

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physiology (AREA)
  • Psychiatry (AREA)
  • Signal Processing (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
SG11202101901SA 2018-08-29 2019-08-27 System and method for determining oxygenated-blood content of biological tissue SG11202101901SA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862724116P 2018-08-29 2018-08-29
IL26349818 2018-12-04
PCT/IL2019/050959 WO2020044337A1 (en) 2018-08-29 2019-08-27 System and method for determining oxygenated-blood content of biological tissue

Publications (1)

Publication Number Publication Date
SG11202101901SA true SG11202101901SA (en) 2021-03-30

Family

ID=69644013

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202101901SA SG11202101901SA (en) 2018-08-29 2019-08-27 System and method for determining oxygenated-blood content of biological tissue

Country Status (9)

Country Link
US (1) US20210338119A1 (de)
EP (1) EP3843632A4 (de)
JP (1) JP2021534893A (de)
CN (1) CN112996439A (de)
AU (1) AU2019331103A1 (de)
CA (1) CA3110443A1 (de)
IL (1) IL281054A (de)
SG (1) SG11202101901SA (de)
WO (1) WO2020044337A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL295373A (en) 2022-08-04 2024-03-01 Spring Vision Ltd Optical system and method for monitoring the state of biological tissue

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5553615A (en) * 1994-01-31 1996-09-10 Minnesota Mining And Manufacturing Company Method and apparatus for noninvasive prediction of hematocrit
EP0971625B1 (de) * 1997-04-03 2013-08-21 National Research Council Of Canada Verfahren zur feststellung von lebensfähigem gewebe bei angewendeter nahinfrarot spektroskopie
DE19838606A1 (de) * 1998-08-25 2000-03-23 Siemens Ag Verfahren und Vorrichtung zur Messung der lokalen Gehirndurchblutung
US8017407B2 (en) * 2007-03-27 2011-09-13 Ariel Navon Device and method for monitoring blood parameters
AU2011323310A1 (en) * 2010-11-03 2013-06-13 University Of Washington Through Its Center For Commercialization Determination of tissue oxygenation in vivo
GB2487940B (en) * 2011-02-09 2014-12-17 Tel Hashomer Medical Res Infrastructure & Services Ltd Methods and devices suitable for imaging blood-containing tissue
JP5502812B2 (ja) * 2011-07-14 2014-05-28 富士フイルム株式会社 生体情報取得システムおよび生体情報取得システムの作動方法
SG11201401986WA (en) * 2011-11-02 2014-08-28 Seno Medical Instr Inc Dual modality imaging system for coregistered functional and anatomical mapping
JP6221653B2 (ja) * 2013-11-08 2017-11-01 セイコーエプソン株式会社 補助具及び超音波計測装置
US9480424B2 (en) * 2014-03-21 2016-11-01 Hypermed Imaging, Inc. Systems and methods for measuring tissue oxygenation
US10470692B2 (en) * 2015-06-12 2019-11-12 ChroniSense Medical Ltd. System for performing pulse oximetry
WO2017094010A1 (en) * 2015-11-30 2017-06-08 Technion Research & Development Foundation Limited Hemoglobin measurement from a single vessel
JP6353145B2 (ja) * 2016-09-15 2018-07-04 ハイパーメツド・イメージング・インコーポレイテツド 組織酸素付与測定システム及び方法

Also Published As

Publication number Publication date
IL281054A (en) 2021-04-29
JP2021534893A (ja) 2021-12-16
CN112996439A (zh) 2021-06-18
CA3110443A1 (en) 2020-03-05
US20210338119A1 (en) 2021-11-04
EP3843632A4 (de) 2021-11-24
WO2020044337A1 (en) 2020-03-05
AU2019331103A1 (en) 2021-03-25
EP3843632A1 (de) 2021-07-07

Similar Documents

Publication Publication Date Title
EP3806721A4 (de) Verfahren und system zur bestimmung des fraktionierten fettgehaltes von gewebe
IL272433A (en) Systems and methods for tissue image analysis
EP3352670B8 (de) Verfahren und system zur beurteilung von gewebeheilung
IL282940B (en) Method and device for selective treatment of biological tissues
HK1254164A1 (zh) 用於獲取生物組織的方法和系統
IL272228A (en) A system and method for non-invasively determining egg characteristics
SG10201907613PA (en) Method and System of Analyzing Medical Images
PT3634125T (pt) Sistema e método para o transporte controlado de amostras biológicas
IL274019A (en) A system and method for predicting the effect of medical treatment
GB2576957B (en) Method and system for improving construction of regions of interest
GB2584251B (en) Method and system for customized content
SG11202108157WA (en) Biological analysis system and methods
GB201702080D0 (en) Apparatus and method for quantitative determination of bone density
SG11202003809UA (en) Method and system for in vivo detection of adipose tissue browning
IL281054A (en) System and method for determining oxygenated-blood content of biological tissue
GB2577700B (en) Method and device for determining nature or extent of skin disorder
IL285788A (en) System and method for improving biological tissue imaging
IL285975A (en) Kit and method for non-invasive analysis of subcutaneous tissue
ZA202102676B (en) System for recognition of biological alteration in human tissues
IL279184A (en) Methods for fingerprinting biological samples
EP3902397A4 (de) Vorrichtung, system und verfahren zur schnellen fixierung und einbettung biologischer proben
SG11202008338PA (en) Method of stabilizing protein contained in specimen and solution for stabilizing protein contained in specimen
EP3633603A4 (de) Verfahren und system zur analyse der gewebedichte
IL276243A (en) System for characterizing tissue and associated method
EP3821225C0 (de) Fixierungslösung und verfahren zur herstellung einer biologischen probe