PL3679353T3 - Urządzenie pomiarowe cząstek aerozolowych do oznaczania materiałów w czasie rzeczywistym za pośrednictwem pomiaru żywotności fluorescencji w zakresie częstotliwości - Google Patents

Urządzenie pomiarowe cząstek aerozolowych do oznaczania materiałów w czasie rzeczywistym za pośrednictwem pomiaru żywotności fluorescencji w zakresie częstotliwości

Info

Publication number
PL3679353T3
PL3679353T3 PL18773086.6T PL18773086T PL3679353T3 PL 3679353 T3 PL3679353 T3 PL 3679353T3 PL 18773086 T PL18773086 T PL 18773086T PL 3679353 T3 PL3679353 T3 PL 3679353T3
Authority
PL
Poland
Prior art keywords
measuring
real time
frequency domain
fluorescence lifetime
measuring device
Prior art date
Application number
PL18773086.6T
Other languages
English (en)
Inventor
Erny NIEDERBERGER
Reto Abt
Philipp BURCH
Original Assignee
Swisens Ag
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 Swisens Ag filed Critical Swisens Ag
Publication of PL3679353T3 publication Critical patent/PL3679353T3/pl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6408—Fluorescence; Phosphorescence with measurement of decay time, time resolved fluorescence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6486—Measuring fluorescence of biological material, e.g. DNA, RNA, cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/01—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1434—Optical arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1456—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals
    • G01N15/1459—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals the analysis being performed on a sample stream

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
PL18773086.6T 2017-09-05 2018-08-30 Urządzenie pomiarowe cząstek aerozolowych do oznaczania materiałów w czasie rzeczywistym za pośrednictwem pomiaru żywotności fluorescencji w zakresie częstotliwości PL3679353T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17189312 2017-09-05
PCT/EP2018/073306 WO2019048322A2 (de) 2017-09-05 2018-08-30 Aerosolpartikelmessgerät zur bestimmung von materialien in echtzeit mittels fluoreszenzlebenszeit messung im frequenzbereich

Publications (1)

Publication Number Publication Date
PL3679353T3 true PL3679353T3 (pl) 2025-07-14

Family

ID=59799250

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18773086.6T PL3679353T3 (pl) 2017-09-05 2018-08-30 Urządzenie pomiarowe cząstek aerozolowych do oznaczania materiałów w czasie rzeczywistym za pośrednictwem pomiaru żywotności fluorescencji w zakresie częstotliwości

Country Status (5)

Country Link
EP (1) EP3679353B1 (pl)
ES (1) ES3032674T3 (pl)
HU (1) HUE072060T2 (pl)
PL (1) PL3679353T3 (pl)
WO (2) WO2019048322A2 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111505007A (zh) * 2020-05-29 2020-08-07 西北农林科技大学 一种空气中真菌孢子无透镜全息图像采集装置
CN112414982A (zh) * 2020-11-03 2021-02-26 中国计量大学 一种便携式生物气溶胶检测装置及方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6594001B1 (en) 1998-07-27 2003-07-15 Kowa Company, Ltd. Pollen grain-counting method and pollen grain counter
DE10259293A1 (de) * 2002-12-18 2004-07-22 Giesecke & Devrient Gmbh Vorrichtung für die Überprüfung der Echtheit von Banknoten
IE20030144A1 (en) * 2003-02-28 2004-09-08 Univ Dublin City Improved optical sensors
EP1699553A2 (en) * 2003-12-22 2006-09-13 VersaMatrix A/S Apparatus and methods for analysis and sorting of particles such as polymer beads
DE102012102363A1 (de) * 2011-08-17 2013-02-21 Technische Universität Darmstadt Verfahren und Vorrichtung zur Bestimmung der Größe eines transparenten Teilchens
WO2013066959A1 (en) * 2011-10-31 2013-05-10 The Trustees Of Columbia University In The City Of New York Systems and methods for imaging using single photon avalanche diodes
UY34599A (es) * 2012-02-03 2013-09-02 Sicpa Holding Sa Identificación de relojes y sistema y método de autenticación
US8830476B2 (en) * 2012-03-19 2014-09-09 The United States Of America As Represented By The Secretary Of The Army Methods and apparatuses for contact-free holographic imaging of aerosol particles
US10359414B2 (en) 2015-03-09 2019-07-23 The Regents Of The University Of Michigan Frequency domain discrimination of tissue proteins
WO2016149701A1 (en) * 2015-03-19 2016-09-22 The Regents Of The University Of Michigan System for analyzing tissue
EP3408643B1 (en) * 2016-01-25 2021-12-01 Plair SA Method and device for detection and/or morphologic analysis of individual fluid-borne particles

Also Published As

Publication number Publication date
EP3679353A2 (de) 2020-07-15
WO2019048321A3 (de) 2019-08-08
ES3032674T3 (en) 2025-07-23
EP3679353B1 (de) 2025-04-23
EP3679353C0 (de) 2025-04-23
WO2019048322A2 (de) 2019-03-14
HUE072060T2 (hu) 2025-10-28
WO2019048322A3 (de) 2019-08-08
WO2019048321A2 (de) 2019-03-14

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