ES2992526T3 - Métodos de diagnóstico y dispositivo - Google Patents

Métodos de diagnóstico y dispositivo Download PDF

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Publication number
ES2992526T3
ES2992526T3 ES17842455T ES17842455T ES2992526T3 ES 2992526 T3 ES2992526 T3 ES 2992526T3 ES 17842455 T ES17842455 T ES 17842455T ES 17842455 T ES17842455 T ES 17842455T ES 2992526 T3 ES2992526 T3 ES 2992526T3
Authority
ES
Spain
Prior art keywords
ded
tear
tear sample
physical parameter
parameter value
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.)
Active
Application number
ES17842455T
Other languages
English (en)
Spanish (es)
Inventor
Laura Downie
Leslie Yeo
Amarin Mcdonnell
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.)
University of Melbourne
RMIT University
Melbourne Institute of Technology
Original Assignee
Royal Melbourne Institute of Technology Ltd
University of Melbourne
Melbourne Institute of Technology
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 AU2016903362A external-priority patent/AU2016903362A0/en
Application filed by Royal Melbourne Institute of Technology Ltd, University of Melbourne, Melbourne Institute of Technology filed Critical Royal Melbourne Institute of Technology Ltd
Application granted granted Critical
Publication of ES2992526T3 publication Critical patent/ES2992526T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/02Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/0048Detecting, measuring or recording by applying mechanical forces or stimuli
    • A61B5/0051Detecting, measuring or recording by applying mechanical forces or stimuli by applying vibrations
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N13/02Investigating surface tension of liquids
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02Analysing fluids
    • G01N29/022Fluid sensors based on microsensors, e.g. quartz crystal-microbalance [QCM], surface acoustic wave [SAW] devices, tuning forks, cantilevers, flexural plate wave [FPW] devices
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02Analysing fluids
    • G01N29/036Analysing fluids by measuring frequency or resonance of acoustic waves
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/14Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object using acoustic emission techniques
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22Details, e.g. general constructional or apparatus details
    • G01N29/24Probes
    • G01N29/2418Probes using optoacoustic interaction with the material, e.g. laser radiation, photoacoustics
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/44Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/4409Processing the detected response signal, e.g. electronic circuits specially adapted therefor by comparison
    • G01N29/4436Processing the detected response signal, e.g. electronic circuits specially adapted therefor by comparison with a reference signal
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483Physical analysis of biological material
    • G01N33/487Physical analysis of biological material of liquid biological material
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N2011/006Determining flow properties indirectly by measuring other parameters of the system
    • G01N2011/0073Determining flow properties indirectly by measuring other parameters of the system acoustic properties
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/02Indexing codes associated with the analysed material
    • G01N2291/028Material parameters
    • G01N2291/02827Elastic parameters, strength or force
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/04Wave modes and trajectories
    • G01N2291/042Wave modes
    • G01N2291/0423Surface waves, e.g. Rayleigh waves, Love waves

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Acoustics & Sound (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Hematology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Signal Processing (AREA)
  • Eye Examination Apparatus (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
ES17842455T 2016-08-24 2017-08-24 Métodos de diagnóstico y dispositivo Active ES2992526T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2016903362A AU2016903362A0 (en) 2016-08-24 Diagnostic methods and device
PCT/AU2017/050900 WO2018035569A1 (en) 2016-08-24 2017-08-24 Diagnostic methods and device

Publications (1)

Publication Number Publication Date
ES2992526T3 true ES2992526T3 (es) 2024-12-13

Family

ID=61245972

Family Applications (1)

Application Number Title Priority Date Filing Date
ES17842455T Active ES2992526T3 (es) 2016-08-24 2017-08-24 Métodos de diagnóstico y dispositivo

Country Status (7)

Country Link
US (2) US11397145B2 (enExample)
EP (1) EP3504532B1 (enExample)
JP (1) JP7058013B2 (enExample)
AU (1) AU2017316997B2 (enExample)
CA (1) CA3034608A1 (enExample)
ES (1) ES2992526T3 (enExample)
WO (1) WO2018035569A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102293429B1 (ko) * 2019-12-26 2021-08-26 고려대학교 산학협력단 안구건조증 유형 구별을 위한 진단 방법 및 진단 장치
DE102020110729A1 (de) 2020-04-20 2021-10-21 Martin Gmbh Verfahren und Vorrichtung zur optischen Bestimmung von Tropfenvolumina

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007126391A1 (en) 2006-04-28 2007-11-08 Singapore Health Services Pte Ltd Investigation of mucosa dryness conditions
JP5511949B2 (ja) 2009-06-25 2014-06-04 ザ ユニバーシティ オブ ノース カロライナ アット チャペル ヒル 体液レオロジーを評価するための、作動され表面に付着したポストを使用するための方法及びシステム
TWI547522B (zh) * 2009-07-07 2016-09-01 愛爾康研究有限公司 環氧乙烷環氧丁烷嵌段共聚物組成物
JP5572407B2 (ja) 2010-01-29 2014-08-13 京都府公立大学法人 眼科装置及び画像分類プログラム
PE20130038A1 (es) * 2010-03-10 2013-01-28 Incyte Corp Derivados de piperidin-4-il azetidina como inhibidores de jak1
US20130233059A1 (en) * 2010-06-22 2013-09-12 Royal Melbourne Institute Of Technology Rheometry instrument utilizing surface acoustic waves
US9230062B2 (en) * 2012-11-06 2016-01-05 20/20 Vision Center, Llc Systems and methods for enabling customers to obtain vision and eye health examinations
ES2650981B2 (es) * 2016-07-20 2018-05-04 Ocupharm Diagnostics, Sl Preparación y uso de un extracto de Artemia salina para tratar la superficie ocular
CN113244291A (zh) * 2016-08-19 2021-08-13 阿克里维斯塔有限责任公司 诊断和治疗干眼综合症的方法以及用于治疗人眼的组合物

Also Published As

Publication number Publication date
JP7058013B2 (ja) 2022-04-21
US12140516B2 (en) 2024-11-12
CA3034608A1 (en) 2018-03-01
EP3504532A1 (en) 2019-07-03
US20200158611A1 (en) 2020-05-21
AU2017316997B2 (en) 2022-06-30
EP3504532A4 (en) 2020-04-22
AU2017316997A1 (en) 2019-03-14
EP3504532B1 (en) 2024-08-21
US11397145B2 (en) 2022-07-26
WO2018035569A1 (en) 2018-03-01
US20220299415A1 (en) 2022-09-22
JP2019525196A (ja) 2019-09-05

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