GB2544196B - Portable real-time biological aerosol-detecting device - Google Patents

Portable real-time biological aerosol-detecting device Download PDF

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Publication number
GB2544196B
GB2544196B GB1618659.5A GB201618659A GB2544196B GB 2544196 B GB2544196 B GB 2544196B GB 201618659 A GB201618659 A GB 201618659A GB 2544196 B GB2544196 B GB 2544196B
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GB
United Kingdom
Prior art keywords
detecting device
time biological
portable real
biological aerosol
aerosol
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
GB1618659.5A
Other versions
GB2544196A (en
Inventor
Choi Ki-Bong
Chong Eu-Gene
Jeong Young-Su
II Kang Young
Lee Jae-Kyung
Nam Sung-Man
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.)
Agency for Defence Development
Original Assignee
Agency for Defence Development
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 Agency for Defence Development filed Critical Agency for Defence Development
Publication of GB2544196A publication Critical patent/GB2544196A/en
Application granted granted Critical
Publication of GB2544196B publication Critical patent/GB2544196B/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
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Electro-optical investigation, e.g. flow cytometers
    • G01N15/1434—Electro-optical investigation, e.g. flow cytometers using an analyser being characterised by its optical arrangement
    • 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—Electro-optical investigation, e.g. flow cytometers
    • G01N15/1456—Electro-optical investigation, e.g. flow cytometers without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals
    • G01N15/1459—Electro-optical investigation, e.g. flow cytometers 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
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • 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
    • 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
    • G01N2015/0042—Investigating dispersion of solids
    • G01N2015/0046—Investigating dispersion of solids in gas, e.g. smoke
    • 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
GB1618659.5A 2015-11-06 2016-11-04 Portable real-time biological aerosol-detecting device Active GB2544196B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150155833A KR101623787B1 (en) 2015-11-06 2015-11-06 Portable real-time detecting device for biological aerosol

Publications (2)

Publication Number Publication Date
GB2544196A GB2544196A (en) 2017-05-10
GB2544196B true GB2544196B (en) 2020-04-22

Family

ID=56114112

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1618659.5A Active GB2544196B (en) 2015-11-06 2016-11-04 Portable real-time biological aerosol-detecting device

Country Status (2)

Country Link
KR (1) KR101623787B1 (en)
GB (1) GB2544196B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102252999B1 (en) * 2016-12-07 2021-05-18 한국전자기술연구원 Apparatus and method for detecting biological particles using ultraviolet light source
KR102644216B1 (en) * 2017-01-10 2024-03-05 엘지이노텍 주식회사 Apparatus for sensing particle
EP3258241B1 (en) * 2017-09-14 2019-12-25 Sensirion AG Particulate matter sensor device
US10274410B1 (en) 2018-01-23 2019-04-30 Cbrn International, Ltd. Bioaerosol particle detector
CN108287129A (en) * 2018-03-22 2018-07-17 中国计量大学 The detection device of multichannel fluorescence Spectra bioaerosol particle
CN110146423A (en) * 2019-06-13 2019-08-20 厦门华厦学院 Fine particle concentration detection device
KR102225664B1 (en) * 2019-07-31 2021-03-10 국방과학연구소 A Detecting Device for Fine Particles Using Circulation of Clean Air with Low-power
KR102214552B1 (en) * 2019-10-10 2021-02-09 국방과학연구소 A Small Flourescence Sensor Device for Detecting Fine Particles
CN112683753A (en) * 2020-12-10 2021-04-20 华桥生物工程科技有限公司 Automatic detector and system for microbial droplet aerosol
US20220283088A1 (en) * 2021-02-03 2022-09-08 Joshua David Silver Viral load tester and applications thereof
KR102634304B1 (en) * 2021-07-20 2024-02-08 (주)미디어에버 Apparatus for detecting nano particle
KR102602447B1 (en) * 2021-07-20 2023-11-16 (주)미디어에버 Vibration reduction structure for detecting-apparatus of nano particle
KR102634312B1 (en) * 2021-07-20 2024-02-13 (주)미디어에버 Apparatus for detecting nano particle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7375348B1 (en) * 2005-03-07 2008-05-20 The United States Of America As Represented By The Secretary Of The Army Micro UV detector
EP2679985A2 (en) * 2012-06-28 2014-01-01 Agency For Defense Development Real time particle fluorescence detection device
KR101580932B1 (en) * 2015-08-28 2015-12-31 국방과학연구소 Beam dumper for measuring beam output and monitoring optical alignment and stray light attenuation of particle counter
WO2016024652A1 (en) * 2014-08-12 2016-02-18 삼양화학공업주식회사 Real-time detection apparatus for biological particle in atmosphere and liquid substance flowing through flow channel cell
US9500591B1 (en) * 2015-04-03 2016-11-22 The United States Of America As Represented By The Secretary Of The Army Plastic particle detector for detection of biological aerosol and other fluorescent materials

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7375348B1 (en) * 2005-03-07 2008-05-20 The United States Of America As Represented By The Secretary Of The Army Micro UV detector
EP2679985A2 (en) * 2012-06-28 2014-01-01 Agency For Defense Development Real time particle fluorescence detection device
WO2016024652A1 (en) * 2014-08-12 2016-02-18 삼양화학공업주식회사 Real-time detection apparatus for biological particle in atmosphere and liquid substance flowing through flow channel cell
US9500591B1 (en) * 2015-04-03 2016-11-22 The United States Of America As Represented By The Secretary Of The Army Plastic particle detector for detection of biological aerosol and other fluorescent materials
KR101580932B1 (en) * 2015-08-28 2015-12-31 국방과학연구소 Beam dumper for measuring beam output and monitoring optical alignment and stray light attenuation of particle counter

Also Published As

Publication number Publication date
GB2544196A (en) 2017-05-10
KR101623787B1 (en) 2016-05-24

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