CN1128352C - 过敏原检测器系统和方法 - Google Patents

过敏原检测器系统和方法 Download PDF

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Publication number
CN1128352C
CN1128352C CN98806632A CN98806632A CN1128352C CN 1128352 C CN1128352 C CN 1128352C CN 98806632 A CN98806632 A CN 98806632A CN 98806632 A CN98806632 A CN 98806632A CN 1128352 C CN1128352 C CN 1128352C
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CN
China
Prior art keywords
light
scattering
predetermined
particle
detecting device
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.)
Expired - Fee Related
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CN98806632A
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English (en)
Chinese (zh)
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CN1261433A (zh
Inventor
罗伯特·N·汉伯格
王瑞波
蒋箭平
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Individual
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Priority claimed from US08/887,533 external-priority patent/US6008729A/en
Application filed by Individual filed Critical Individual
Publication of CN1261433A publication Critical patent/CN1261433A/zh
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    • 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
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
    • 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
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means

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  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
CN98806632A 1997-07-03 1998-07-02 过敏原检测器系统和方法 Expired - Fee Related CN1128352C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/887,533 1997-07-03
US08/887,533 US6008729A (en) 1996-07-11 1997-07-03 Allergen detector system and method

Publications (2)

Publication Number Publication Date
CN1261433A CN1261433A (zh) 2000-07-26
CN1128352C true CN1128352C (zh) 2003-11-19

Family

ID=25391356

Family Applications (1)

Application Number Title Priority Date Filing Date
CN98806632A Expired - Fee Related CN1128352C (zh) 1997-07-03 1998-07-02 过敏原检测器系统和方法

Country Status (8)

Country Link
EP (1) EP1000343B1 (https=)
JP (1) JP2002512698A (https=)
CN (1) CN1128352C (https=)
AT (1) ATE250757T1 (https=)
AU (1) AU8285698A (https=)
DE (1) DE69818480T2 (https=)
TW (1) TW494231B (https=)
WO (1) WO1999001748A1 (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO313728B1 (no) 1999-04-30 2002-11-18 Ericsson Telefon Ab L M Tilpassing av tjenester i telekommunikasjonsnett
US7053783B2 (en) * 2002-12-18 2006-05-30 Biovigilant Systems, Inc. Pathogen detector system and method
CN100447555C (zh) * 2004-04-07 2008-12-31 中国科学院安徽光学精密机械研究所 大气悬浮颗粒物的激光信号实时连续提取方法
EP1784912A4 (en) * 2004-07-30 2012-03-14 Biovigilant Systems Inc PATHOGENIC AND PARTICULATE DETECTOR SYSTEM AND METHOD
JP2006275998A (ja) * 2005-03-02 2006-10-12 Kyoto Univ 光散乱測定装置
ES2419165T3 (es) * 2007-08-13 2013-08-19 Ndc Infrared Engineering Limited Método y aparato para la detección electromagnética para su uso en la fabricación de una lámina fibrosa
KR20120074558A (ko) * 2010-12-28 2012-07-06 삼성전자주식회사 미세입자 검출장치
CN102129755B (zh) * 2011-01-06 2012-07-04 中国科学技术大学 一种基于前向小角度散射的光电感烟探测器
CN104873214B (zh) * 2015-05-22 2018-04-13 北京师范大学 早期乳腺癌的检测装置
CN109061054A (zh) * 2018-06-29 2018-12-21 湖北海纳天鹰科技发展有限公司 一种空气中过敏原监测方法和装置
CN109115945A (zh) * 2018-06-30 2019-01-01 湖北海纳天鹰科技发展有限公司 一种空气中过敏原监测方法和装置
CN109085288A (zh) * 2018-06-30 2018-12-25 湖北海纳天鹰科技发展有限公司 一种空气中过敏原监测方法和装置
EP3754323B1 (en) * 2019-06-18 2023-08-23 Plair SA Automatic spore trap
CN115493977B (zh) * 2021-06-17 2025-10-21 江苏美的清洁电器股份有限公司 一种颗粒检测装置和清洁设备
US20240077412A1 (en) * 2022-09-06 2024-03-07 Kabushiki Kaisha Toshiba Optical imaging apparatus, processing apparatus, optical imaging method, and non-transitory storage medium

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4286876A (en) * 1979-01-02 1981-09-01 Coulter Electronics, Inc. Apparatus and method for measuring scattering of light in particle detection systems
US4830494A (en) * 1986-07-10 1989-05-16 Kowa Company Ltd. Method and apparatus for measuring particles in a fluid
US5001463A (en) * 1989-02-21 1991-03-19 Hamburger Robert N Method and apparatus for detecting airborne allergen particulates
US5315115A (en) * 1992-08-10 1994-05-24 Gerber Hermann E Optical apparatus and method for sensing particulates

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3000034A1 (de) * 1979-01-02 1980-07-31 Coulter Electronics Verfahren und vorrichtung zum messen der richtungsverteilungseigenschaften der von einem teilchen zurueckgestrahlten strahlungsenergie
US5428964A (en) * 1994-01-10 1995-07-04 Tec-Way Air Quality Products Inc. Control for air quality machine
US6087947A (en) * 1996-07-11 2000-07-11 Robert N. Hamburger Allergen detector system and method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4286876A (en) * 1979-01-02 1981-09-01 Coulter Electronics, Inc. Apparatus and method for measuring scattering of light in particle detection systems
US4830494A (en) * 1986-07-10 1989-05-16 Kowa Company Ltd. Method and apparatus for measuring particles in a fluid
US5001463A (en) * 1989-02-21 1991-03-19 Hamburger Robert N Method and apparatus for detecting airborne allergen particulates
US5315115A (en) * 1992-08-10 1994-05-24 Gerber Hermann E Optical apparatus and method for sensing particulates

Also Published As

Publication number Publication date
EP1000343A1 (en) 2000-05-17
CN1261433A (zh) 2000-07-26
DE69818480T2 (de) 2004-07-22
TW494231B (en) 2002-07-11
JP2002512698A (ja) 2002-04-23
WO1999001748A1 (en) 1999-01-14
AU8285698A (en) 1999-01-25
ATE250757T1 (de) 2003-10-15
DE69818480D1 (de) 2003-10-30
EP1000343B1 (en) 2003-09-24

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