AU2018238863B2 - A breath-condensate device - Google Patents

A breath-condensate device Download PDF

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Publication number
AU2018238863B2
AU2018238863B2 AU2018238863A AU2018238863A AU2018238863B2 AU 2018238863 B2 AU2018238863 B2 AU 2018238863B2 AU 2018238863 A AU2018238863 A AU 2018238863A AU 2018238863 A AU2018238863 A AU 2018238863A AU 2018238863 B2 AU2018238863 B2 AU 2018238863B2
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AU
Australia
Prior art keywords
condensate
breath
zone
cartridge device
cartridge
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
AU2018238863A
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English (en)
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AU2018238863A1 (en
Inventor
Helle FUNCH-NIELSEN
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.)
Exhalation Technology Ltd
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Exhalation Tech 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 Exhalation Tech Ltd filed Critical Exhalation Tech Ltd
Publication of AU2018238863A1 publication Critical patent/AU2018238863A1/en
Application granted granted Critical
Publication of AU2018238863B2 publication Critical patent/AU2018238863B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/497—Physical analysis of biological material of gaseous biological material, e.g. breath
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/082—Evaluation by breath analysis, e.g. determination of the chemical composition of exhaled breath
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/087—Measuring breath flow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/097—Devices for facilitating collection of breath or for directing breath into or through measuring devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B2010/0083—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements for taking gas samples
    • A61B2010/0087—Breath samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/4022—Concentrating samples by thermal techniques; Phase changes
    • G01N2001/4033—Concentrating samples by thermal techniques; Phase changes sample concentrated on a cold spot, e.g. condensation or distillation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/025—Change of phase or condition
    • G01N2291/0253—Condensation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/14—Investigating or analyzing materials by the use of thermal means by using distillation, extraction, sublimation, condensation, freezing, or crystallisation
    • G01N25/142—Investigating or analyzing materials by the use of thermal means by using distillation, extraction, sublimation, condensation, freezing, or crystallisation by condensation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Pulmonology (AREA)
  • Physiology (AREA)
  • Analytical Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Hematology (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
AU2018238863A 2017-03-20 2018-03-20 A breath-condensate device Active AU2018238863B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1704367.0 2017-03-20
GBGB1704367.0A GB201704367D0 (en) 2017-03-20 2017-03-20 A breath condensate analyser
PCT/GB2018/050721 WO2018172761A1 (en) 2017-03-20 2018-03-20 A breath-condensate device

Publications (2)

Publication Number Publication Date
AU2018238863A1 AU2018238863A1 (en) 2019-10-31
AU2018238863B2 true AU2018238863B2 (en) 2024-10-24

Family

ID=58688399

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2018238862A Active AU2018238862B2 (en) 2017-03-20 2018-03-20 A breath-condensate analyser
AU2018238863A Active AU2018238863B2 (en) 2017-03-20 2018-03-20 A breath-condensate device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AU2018238862A Active AU2018238862B2 (en) 2017-03-20 2018-03-20 A breath-condensate analyser

Country Status (13)

Country Link
US (2) US11733231B2 (enExample)
EP (2) EP3602042B1 (enExample)
JP (2) JP7517823B2 (enExample)
KR (2) KR20190128693A (enExample)
CN (2) CN110431420A (enExample)
AU (2) AU2018238862B2 (enExample)
CA (2) CA3056858A1 (enExample)
DK (1) DK3602042T3 (enExample)
ES (2) ES3007612T3 (enExample)
FI (1) FI3602042T3 (enExample)
GB (1) GB201704367D0 (enExample)
PL (1) PL3602043T3 (enExample)
WO (2) WO2018172761A1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108459044A (zh) * 2018-05-23 2018-08-28 无锡森威尔化工装备科技有限公司 一种黑木测试设备
GB201908784D0 (en) * 2019-06-19 2019-07-31 Exhalation Tech Limited A collection device for exhaled breath
CN114040708A (zh) * 2019-06-25 2022-02-11 新加坡国立大学 呼吸采样装置
CN110368039B (zh) * 2019-08-12 2024-02-20 北京大学第一医院 一种呼出气冷凝液收集器
KR102543496B1 (ko) 2019-08-26 2023-06-13 제테오 테크, 인코포레이티드 호기를 이용한 결핵 및 기타 질병의 진단
GB201916214D0 (en) * 2019-11-07 2019-12-25 Chen Yu Chih Exhaled breath collection device
CA3169780A1 (en) * 2020-02-28 2021-09-02 Christopher Quentin PURVES Apparatus and method for collecting a breath sample using an air circulation system
WO2021211821A2 (en) * 2020-04-15 2021-10-21 The Regents Of The University Of California Sample collection methods and apparatus for viral load level diagnosis
US12442726B2 (en) 2020-04-19 2025-10-14 John J. Daniels Mask-based testing system for detecting biomarkers in exhaled breath condensate, aerosols and gases
US12031982B2 (en) 2020-04-19 2024-07-09 John J. Daniels Using exhaled breath condensate for testing for a biomarker of COVID-19
US12369816B2 (en) 2020-04-19 2025-07-29 John J. Daniels Mask-based diagnostic system using exhaled breath condensate
CN111436974A (zh) * 2020-05-12 2020-07-24 江苏一米生物科技有限公司 收集呼吸道气体的装置及其方法
GB202011756D0 (en) * 2020-07-29 2020-09-09 Exhalation Tech Limited A modular mouthpiece
US20240068054A1 (en) 2021-01-13 2024-02-29 3M Innovative Properties Company Devices and methods for collecting and analyzing bio-aerosol samples
CN112932459B (zh) * 2021-01-29 2025-01-28 西安交通大学第二附属医院 一种用于呼吸疾病检测的无创分析装置及其系统
US20220386893A1 (en) * 2021-03-31 2022-12-08 Zeteo Tech Inc. Capturing truncated proteoforms in exhaled breath for diagnosis and treatment of diseases
KR20230164096A (ko) * 2021-04-02 2023-12-01 쓰리엠 이노베이티브 프로퍼티즈 캄파니 샘플 수집 장치 및 방법
CN112940927B (zh) * 2021-04-12 2025-01-28 天津大学 一种对空气结核杆菌检测的系统
WO2022248936A2 (en) * 2021-05-28 2022-12-01 Exhalation Technology Ltd Device and method for detecting a component of exhaled breath condensate
PL438534A1 (pl) * 2021-07-20 2023-01-23 Gdański Uniwersytet Medyczny Aparat do pobierania kondensatu wydychanego powietrza i sposób diagnozowania stanu chorobowego pacjenta
WO2023153958A2 (ru) * 2022-02-08 2023-08-17 Федеральное Государственное Бюджетное Учреждение Науки Институт Синтетических Полимерных Материалов Имени Н.С. Ениколопова Российской Академии Наук (Испм Ран) Способ ранней неинвазивной диагностики covid-19 путем анализа выдыхаемого человеком воздуха

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050130226A1 (en) * 2003-09-26 2005-06-16 The University Of Cincinnati Fully integrated protein lab-on-a-chip with smart microfluidics for spot array generation
US20070173731A1 (en) * 2006-01-26 2007-07-26 Neil R. Euliano Breath and Breath Condensate Analysis System and Associated Methods
US20100268106A1 (en) * 2009-04-15 2010-10-21 Nanomix, Inc. Breath condensate sampler and detector and breath/breath condensate sampler and detector

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6033368A (en) 1996-03-28 2000-03-07 Nitromed, Inc. Condensate colorimetric nitrogen oxide analyzer
JP4452783B2 (ja) 1999-10-07 2010-04-21 学校法人日本大学 呼気分析装置を用いた肝硬変検査方法及び装置
DE19951204C2 (de) 1999-10-15 2002-08-08 Filt Forschungsgesellschaft Fu Verfahren zur Analyse der Inhaltsstoffe der Ausatemluft
DE10137565B4 (de) 2001-07-30 2004-07-15 Filt Lungen- Und Thoraxdiagnostik Gmbh Verfahren zur Bestimmung von Parametern eines Atemkondensats
US7948041B2 (en) * 2005-05-19 2011-05-24 Nanomix, Inc. Sensor having a thin-film inhibition layer
JP2004361160A (ja) 2003-06-03 2004-12-24 Terametsukusu Kk 呼気凝縮液採取装置
WO2007001342A2 (en) 2004-08-20 2007-01-04 University Of Virginia Patent Foundation Exhaled breath condensate collection and assay system and method
DE102005020102B3 (de) 2005-04-25 2006-11-30 Universität Potsdam Verfahren und Vorrichtung zur Gewinnung und Analyse von Atemkondensaten
WO2008022183A1 (en) 2006-08-15 2008-02-21 University Of Florida Research Foundation, Inc. Condensate glucose analyzer
US7914460B2 (en) * 2006-08-15 2011-03-29 University Of Florida Research Foundation, Inc. Condensate glucose analyzer
GB2441781B (en) * 2006-09-13 2010-05-19 Autoliv Dev Breath analyser
GB2451249A (en) 2007-07-24 2009-01-28 Equine Healthcare Ltd A breath condensate collector
CN101238980A (zh) * 2008-03-14 2008-08-13 吉林大学 呼出气冷凝液(ebc)收集装置
WO2010075265A2 (en) * 2008-12-23 2010-07-01 The Government Of The United States Of America , As Represented By The Secretary, Department Of Health And Human Services, Centers For Disease Control And Prevention Lung aerosol collection device
US8394030B2 (en) 2009-03-18 2013-03-12 Carefusion 207, Inc. Exhaled breath condensate biometric marker measurement apparatus and method
EA023922B1 (ru) * 2009-09-09 2016-07-29 Сенса Буэс Аб Обнаружение лекарственного средства в выдыхаемом воздухе
WO2011101776A1 (en) 2010-02-17 2011-08-25 Koninklijke Philips Electronics N.V. Nitric oxide measurement method and apparatus
CN104939831B (zh) * 2010-09-09 2018-11-09 森撒部伊斯公司 从受试者的呼出气中收集样本的系统和方法及其用途
EP2518499B1 (en) * 2011-03-09 2015-06-10 Sensa Bues AB A portable sampling device and method for drug detection from exhaled breath
GB201313817D0 (en) 2013-08-01 2013-09-18 Maddison Product Design Ltd Exhaled breath condensate collector
US20150065901A1 (en) * 2013-08-30 2015-03-05 Capnia, Inc. Universal breath sampling and analysis device
SG11201601439QA (en) 2013-08-30 2016-03-30 Capnia Inc Columnar flow gas sampling and measurement system
US10966632B2 (en) 2014-11-19 2021-04-06 Koninklijke Philips N.V. Method and device for determining the health of a subject
DE102015203719A1 (de) 2015-03-03 2016-09-08 Robert Bosch Gmbh Vorrichtung und Verfahren zur Atemgasanalyse und Atemgasanalysegerät
CN104958073A (zh) * 2015-07-03 2015-10-07 深圳市共进电子股份有限公司 潮气传感器、电子设备、呼吸检测系统和方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050130226A1 (en) * 2003-09-26 2005-06-16 The University Of Cincinnati Fully integrated protein lab-on-a-chip with smart microfluidics for spot array generation
US20070173731A1 (en) * 2006-01-26 2007-07-26 Neil R. Euliano Breath and Breath Condensate Analysis System and Associated Methods
US20100268106A1 (en) * 2009-04-15 2010-10-21 Nanomix, Inc. Breath condensate sampler and detector and breath/breath condensate sampler and detector

Also Published As

Publication number Publication date
AU2018238863A1 (en) 2019-10-31
US20200041485A1 (en) 2020-02-06
CA3056858A1 (en) 2018-09-27
ES2940098T3 (es) 2023-05-03
EP3602043A1 (en) 2020-02-05
WO2018172760A1 (en) 2018-09-27
AU2018238862A1 (en) 2019-10-31
DK3602042T3 (da) 2023-03-06
KR20190128693A (ko) 2019-11-18
PL3602043T3 (pl) 2025-02-24
EP3602042B1 (en) 2022-12-14
JP2020514767A (ja) 2020-05-21
WO2018172761A1 (en) 2018-09-27
CA3056855A1 (en) 2018-09-27
KR102490939B1 (ko) 2023-01-25
US20200033323A1 (en) 2020-01-30
GB201704367D0 (en) 2017-05-03
JP7261172B2 (ja) 2023-04-19
FI3602042T3 (fi) 2023-03-20
EP3602042A1 (en) 2020-02-05
EP3602043B1 (en) 2024-12-11
CN110431420A (zh) 2019-11-08
US11733231B2 (en) 2023-08-22
JP7517823B2 (ja) 2024-07-17
CN110431419A (zh) 2019-11-08
KR20190128682A (ko) 2019-11-18
EP3602043C0 (en) 2024-12-11
JP2020511667A (ja) 2020-04-16
ES3007612T3 (en) 2025-03-20
CN110431419B (zh) 2021-10-26
US11885794B2 (en) 2024-01-30
AU2018238862B2 (en) 2024-10-24

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