CA3056855A1 - A breath-condensate analyser - Google Patents
A breath-condensate analyser Download PDFInfo
- Publication number
- CA3056855A1 CA3056855A1 CA3056855A CA3056855A CA3056855A1 CA 3056855 A1 CA3056855 A1 CA 3056855A1 CA 3056855 A CA3056855 A CA 3056855A CA 3056855 A CA3056855 A CA 3056855A CA 3056855 A1 CA3056855 A1 CA 3056855A1
- Authority
- CA
- Canada
- Prior art keywords
- housing
- analyser
- cartridge
- breath
- analyser according
- 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
Links
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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1704367.0A GB201704367D0 (en) | 2017-03-20 | 2017-03-20 | A breath condensate analyser |
| GB1704367.0 | 2017-03-20 | ||
| PCT/GB2018/050720 WO2018172760A1 (en) | 2017-03-20 | 2018-03-20 | A breath-condensate analyser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3056855A1 true CA3056855A1 (en) | 2018-09-27 |
Family
ID=58688399
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3056855A Pending CA3056855A1 (en) | 2017-03-20 | 2018-03-20 | A breath-condensate analyser |
| CA3056858A Pending CA3056858A1 (en) | 2017-03-20 | 2018-03-20 | A breath-condensate device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3056858A Pending CA3056858A1 (en) | 2017-03-20 | 2018-03-20 | A breath-condensate device |
Country Status (13)
| Country | Link |
|---|---|
| US (2) | US11885794B2 (https=) |
| EP (2) | EP3602043B1 (https=) |
| JP (2) | JP7261172B2 (https=) |
| KR (2) | KR102490939B1 (https=) |
| CN (2) | CN110431420A (https=) |
| AU (2) | AU2018238862B2 (https=) |
| CA (2) | CA3056855A1 (https=) |
| DK (1) | DK3602042T3 (https=) |
| ES (2) | ES3007612T3 (https=) |
| FI (1) | FI3602042T3 (https=) |
| GB (1) | GB201704367D0 (https=) |
| PL (1) | PL3602043T3 (https=) |
| WO (2) | WO2018172760A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020254819A1 (en) * | 2019-06-19 | 2020-12-24 | Exhalation Technology Limited | A collection device for exhaled breath |
Families Citing this family (22)
| 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 |
| 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 |
| CN117883121A (zh) | 2019-08-26 | 2024-04-16 | 泽特奥科技公司 | 利用呼出气诊断结核病和其他疾病 |
| GB201916214D0 (en) * | 2019-11-07 | 2019-12-25 | Chen Yu Chih | Exhaled breath collection device |
| AU2021226138A1 (en) * | 2020-02-28 | 2022-10-20 | Breathe BioMedical Inc. | Apparatus and method for controlling a flow of breath to a sorbent tube |
| 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 |
| US12369816B2 (en) | 2020-04-19 | 2025-07-29 | John J. Daniels | Mask-based diagnostic system using exhaled breath condensate |
| US12533047B2 (en) | 2020-04-19 | 2026-01-27 | John J. Daniels | Mask-based diagnostic system using exhaled breath condensate |
| US12031982B2 (en) * | 2020-04-19 | 2024-07-09 | John J. Daniels | Using exhaled breath condensate for testing for a biomarker of COVID-19 |
| 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 |
| EP4362784A4 (en) | 2021-01-13 | 2025-04-09 | 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 |
| EP4312749A4 (en) | 2021-03-31 | 2025-07-09 | Zeteo Tech Inc | DIAGNOSIS OF RESPIRATORY DISEASES BY CAPTURE OF AEROSOLIZED BIOMATERIAL PARTICLES USING FIXED BED SYSTEMS AND METHODS |
| 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 |
| PL249479B1 (pl) * | 2021-07-20 | 2026-04-27 | Gdański Uniwersytet Medyczny | Sposób pobierania próbki oddechu i sposób analizy próbki materiału biologicznego pod kątem wykrywania obecności 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 |
Family Cites Families (28)
| 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 |
| 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 |
| 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 |
| US8002712B2 (en) | 2006-01-26 | 2011-08-23 | Meka Vikas V | Breath and breath condensate analysis system and associated methods |
| US7914460B2 (en) * | 2006-08-15 | 2011-03-29 | University Of Florida Research Foundation, Inc. | Condensate glucose analyzer |
| WO2008022183A1 (en) | 2006-08-15 | 2008-02-21 | 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 |
| US8821409B2 (en) | 2008-12-23 | 2014-09-02 | The United States Of America As Represented By The Secretary Of The 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 |
| US9357946B2 (en) | 2009-04-15 | 2016-06-07 | Nanomix, Inc. | Breath condensate sampler and detector and breath/breath condensate sampler and detector |
| EA023922B1 (ru) * | 2009-09-09 | 2016-07-29 | Сенса Буэс Аб | Обнаружение лекарственного средства в выдыхаемом воздухе |
| US9763600B2 (en) | 2010-02-17 | 2017-09-19 | Koninklijke Philips 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 |
| SG10201703241UA (en) | 2013-08-30 | 2017-06-29 | Capnia Inc | Universal breath analysis sampling device |
| KR20160050048A (ko) | 2013-08-30 | 2016-05-10 | 카프니아, 인코포레이티드 | 주상 흐름 가스 샘플링 및 측정 시스템 |
| CN106999098B (zh) | 2014-11-19 | 2021-06-29 | 皇家飞利浦有限公司 | 用于确定对象的健康的方法和设备 |
| 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 |
-
2017
- 2017-03-20 GB GBGB1704367.0A patent/GB201704367D0/en not_active Ceased
-
2018
- 2018-03-20 KR KR1020197029934A patent/KR102490939B1/ko active Active
- 2018-03-20 JP JP2019552495A patent/JP7261172B2/ja active Active
- 2018-03-20 EP EP18722135.3A patent/EP3602043B1/en active Active
- 2018-03-20 PL PL18722135.3T patent/PL3602043T3/pl unknown
- 2018-03-20 ES ES18722135T patent/ES3007612T3/es active Active
- 2018-03-20 AU AU2018238862A patent/AU2018238862B2/en active Active
- 2018-03-20 ES ES18722134T patent/ES2940098T3/es active Active
- 2018-03-20 DK DK18722134.6T patent/DK3602042T3/da active
- 2018-03-20 JP JP2019552630A patent/JP7517823B2/ja active Active
- 2018-03-20 AU AU2018238863A patent/AU2018238863B2/en active Active
- 2018-03-20 EP EP18722134.6A patent/EP3602042B1/en active Active
- 2018-03-20 CN CN201880019388.6A patent/CN110431420A/zh active Pending
- 2018-03-20 WO PCT/GB2018/050720 patent/WO2018172760A1/en not_active Ceased
- 2018-03-20 WO PCT/GB2018/050721 patent/WO2018172761A1/en not_active Ceased
- 2018-03-20 CA CA3056855A patent/CA3056855A1/en active Pending
- 2018-03-20 CN CN201880019387.1A patent/CN110431419B/zh active Active
- 2018-03-20 CA CA3056858A patent/CA3056858A1/en active Pending
- 2018-03-20 FI FIEP18722134.6T patent/FI3602042T3/fi active
- 2018-03-20 KR KR1020197030596A patent/KR20190128693A/ko not_active Ceased
- 2018-03-20 US US16/494,981 patent/US11885794B2/en active Active
- 2018-03-20 US US16/494,979 patent/US11733231B2/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020254819A1 (en) * | 2019-06-19 | 2020-12-24 | Exhalation Technology Limited | A collection device for exhaled breath |
| US12239430B2 (en) | 2019-06-19 | 2025-03-04 | Exhalation Technology Limited | Collection device for exhaled breath |
| AU2020296340B2 (en) * | 2019-06-19 | 2025-12-04 | Exhalation Technology Limited | A collection device for exhaled breath |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018172760A1 (en) | 2018-09-27 |
| DK3602042T3 (da) | 2023-03-06 |
| JP7517823B2 (ja) | 2024-07-17 |
| AU2018238863A1 (en) | 2019-10-31 |
| CN110431419B (zh) | 2021-10-26 |
| US11733231B2 (en) | 2023-08-22 |
| KR20190128682A (ko) | 2019-11-18 |
| JP2020514767A (ja) | 2020-05-21 |
| AU2018238862B2 (en) | 2024-10-24 |
| EP3602043A1 (en) | 2020-02-05 |
| PL3602043T3 (pl) | 2025-02-24 |
| CA3056858A1 (en) | 2018-09-27 |
| AU2018238862A1 (en) | 2019-10-31 |
| WO2018172761A1 (en) | 2018-09-27 |
| ES3007612T3 (en) | 2025-03-20 |
| EP3602043B1 (en) | 2024-12-11 |
| JP7261172B2 (ja) | 2023-04-19 |
| AU2018238863B2 (en) | 2024-10-24 |
| EP3602043C0 (en) | 2024-12-11 |
| GB201704367D0 (en) | 2017-05-03 |
| US11885794B2 (en) | 2024-01-30 |
| ES2940098T3 (es) | 2023-05-03 |
| JP2020511667A (ja) | 2020-04-16 |
| CN110431419A (zh) | 2019-11-08 |
| CN110431420A (zh) | 2019-11-08 |
| EP3602042B1 (en) | 2022-12-14 |
| EP3602042A1 (en) | 2020-02-05 |
| FI3602042T3 (fi) | 2023-03-20 |
| KR20190128693A (ko) | 2019-11-18 |
| KR102490939B1 (ko) | 2023-01-25 |
| US20200033323A1 (en) | 2020-01-30 |
| US20200041485A1 (en) | 2020-02-06 |
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| Date | Code | Title | Description |
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