MX2022013050A - Sistema de diagnostico basado en mascarilla que utiliza condensado de aliento exhalado. - Google Patents

Sistema de diagnostico basado en mascarilla que utiliza condensado de aliento exhalado.

Info

Publication number
MX2022013050A
MX2022013050A MX2022013050A MX2022013050A MX2022013050A MX 2022013050 A MX2022013050 A MX 2022013050A MX 2022013050 A MX2022013050 A MX 2022013050A MX 2022013050 A MX2022013050 A MX 2022013050A MX 2022013050 A MX2022013050 A MX 2022013050A
Authority
MX
Mexico
Prior art keywords
fluid
exhaled breath
biosample
condensate
ebc
Prior art date
Application number
MX2022013050A
Other languages
English (en)
Inventor
John J Daniels
Original Assignee
John J Daniels
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 US16/876,054 external-priority patent/US20210325381A1/en
Priority claimed from US17/065,488 external-priority patent/US20210325279A1/en
Priority claimed from US17/189,711 external-priority patent/US20210321903A1/en
Application filed by John J Daniels filed Critical John J Daniels
Publication of MX2022013050A publication Critical patent/MX2022013050A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording 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—Detecting, measuring or recording 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
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802—Sensor mounted on worn items
    • A61B5/6803—Head-worn items, e.g. helmets, masks, headphones or goggles
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Physiology (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

Se provee un aparato de diagnóstico basado en una mascarilla para detectar un biomarcador contenido en el aliento exhalado de un sujeto de prueba. Un colector de condensado de aliento exhalado (EBC) convierte el vapor de aliento recibido de los pulmones y las vías respiratorias del sujeto de prueba en una muestra biológica fluida. El colector EBC que incluye una masa térmica, una superficie de formación de condensado y un conductor de fluido dispuestos sobre la superficie de formación de condensado. Un sistema de transferencia de fluidos recibe la biomuestra fluida del colector EBC. Una unidad de prueba de biomarcadores recibe la biomuestra fluida del sistema de transferencia de fluidos y analiza la biomuestra fluida en busca de un biomarcador objetivo. Se proporciona un soporte de sistema de prueba para soportar el colector EBC, el sistema de transferencia de fluidos y la unidad de prueba de biomarcadores. El soporte del sistema de prueba está configurado y dimensionado para caber dentro de una mascarilla facial. Se proporciona una mascarilla facial que forma un volumen de contención de vapor de aliento exhalado para mantener el vapor de aliento exhalado cerca del colector EBC para permitir que la superficie de formación de condensado enfriada por la masa térmica fusione el vapor de aliento exhalado en la muestra biológica fluida.
MX2022013050A 2020-04-19 2021-04-18 Sistema de diagnostico basado en mascarilla que utiliza condensado de aliento exhalado. MX2022013050A (es)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US202063012247P 2020-04-19 2020-04-19
US202063019378P 2020-05-03 2020-05-03
US202063026052P 2020-05-17 2020-05-17
US16/876,054 US20210325381A1 (en) 2020-04-19 2020-05-17 Using Exhaled Breath Condensate for Testing for a Biomarker of COVID-19
US16/882,447 US20210325382A1 (en) 2020-04-19 2020-05-23 Using Exhaled Breath Condensate, Aerosols and Gases for Detecting Biomarkers
US17/065,488 US20210325279A1 (en) 2020-04-19 2020-10-07 Mask-Based Testing System for Detecting Biomarkers in Exhaled Breath Condensate, Aerosols and Gases
US17/189,711 US20210321903A1 (en) 2020-04-19 2021-03-02 Mask-Based Diagnostic System using Exhaled Breath Condensate
PCT/US2021/027854 WO2021216386A1 (en) 2020-04-19 2021-04-18 Mask-based diagnostic system using exhaled breath condensate

Publications (1)

Publication Number Publication Date
MX2022013050A true MX2022013050A (es) 2023-01-24

Family

ID=78270183

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022013050A MX2022013050A (es) 2020-04-19 2021-04-18 Sistema de diagnostico basado en mascarilla que utiliza condensado de aliento exhalado.

Country Status (8)

Country Link
EP (1) EP4138653A4 (es)
JP (1) JP2023522357A (es)
KR (1) KR20230002898A (es)
CN (1) CN115835813A (es)
BR (1) BR112022020638A2 (es)
CA (1) CA3177607A1 (es)
MX (1) MX2022013050A (es)
WO (1) WO2021216386A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202100010925A1 (it) * 2021-04-29 2022-10-29 Enea Agenzia Naz Per Le Nuove Tecnologie Lenergia E Lo Sviluppo Economico Sostenibile Sistema di rilevazione di molecole virali contenute in fluidi.
CN117396131A (zh) * 2021-05-05 2024-01-12 阿维洛股份公司 用于从人呼吸中收集并洗脱气溶胶颗粒以进行分析的装置、系统和方法
KR20240011177A (ko) * 2021-05-21 2024-01-25 쓰리엠 이노베이티브 프로퍼티즈 캄파니 팝업 샘플 수집 장치 및 시스템
KR102509538B1 (ko) * 2022-08-19 2023-03-16 주식회사 마크헬츠 센서를 구비한 휴대용 비대면 진단 장치
CN116008518A (zh) * 2022-09-15 2023-04-25 武汉高芯科技有限公司 一种用于检测的口罩及其检测方法

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US6908572B1 (en) * 2000-07-17 2005-06-21 University Of Kentucky Research Foundation Mixing and dispersion of nanotubes by gas or vapor expansion
KR100995457B1 (ko) * 2000-08-22 2010-11-18 프레지던트 앤드 펠로우즈 오브 하버드 칼리지 나노센서 제조 방법
JP4338948B2 (ja) * 2002-08-01 2009-10-07 株式会社半導体エネルギー研究所 カーボンナノチューブ半導体素子の作製方法
US7051945B2 (en) * 2002-09-30 2006-05-30 Nanosys, Inc Applications of nano-enabled large area macroelectronic substrates incorporating nanowires and nanowire composites
JP2007512876A (ja) * 2003-12-01 2007-05-24 シエラ メディカル テクノロジ インコーポレイテッド 呼吸状態に対するモニタ、診断及び治療を行うシステム
DE10356752A1 (de) * 2003-12-04 2005-06-30 Roche Diagnostics Gmbh Beschichtete Testelemente
US20080214947A1 (en) * 2004-08-20 2008-09-04 Hunt John F Exhaled Breath Condensate Collection and Assay System and Method
EP2104451A4 (en) * 2006-01-25 2010-01-06 Pipex Inc DROPLET COLLECTION DEVICES AND METHODS FOR DETECTING AND CONTROLLING AIR-TRANSMISSIBLE DISEASES USING AN RFID
WO2008045799A2 (en) * 2006-10-06 2008-04-17 Nanomix, Inc. Electrochemical nanosensors for biomolecule detection
EP2419720A4 (en) * 2009-04-15 2014-05-07 Nanomix Inc ATOMIC CONDENSATE DISCHARGE DEVICE AND DETECTOR AND ATEM / ATOM CONDENSATE DISCHARGE DEVICE AND DETECTOR
US20140364758A1 (en) * 2011-12-19 2014-12-11 Resmed Limited Respiratory treatment system including physiological sensors
GB2525643B (en) * 2014-05-01 2016-10-05 Univ Cape Town Method and device to monitor infectious patients
WO2016065180A1 (en) * 2014-10-22 2016-04-28 President And Fellows Of Harvard College Detecting gases and respiration by the conductivity of water within a porous substrate sensor
WO2017165800A2 (en) * 2016-03-25 2017-09-28 The Board Of Regents Of The University Of Texas System Nanosensors and methods for detection of biological markers
CN111387950A (zh) * 2020-04-27 2020-07-10 南通大学 一种基于生理数据监测的电子口罩

Also Published As

Publication number Publication date
EP4138653A1 (en) 2023-03-01
CN115835813A (zh) 2023-03-21
JP2023522357A (ja) 2023-05-30
BR112022020638A2 (pt) 2022-11-29
WO2021216386A1 (en) 2021-10-28
EP4138653A4 (en) 2024-03-27
KR20230002898A (ko) 2023-01-05
CA3177607A1 (en) 2021-10-28

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