CA3002020C - Methods and devices for analyte collection, extraction, concentration, and detection for clinical applications - Google Patents

Methods and devices for analyte collection, extraction, concentration, and detection for clinical applications Download PDF

Info

Publication number
CA3002020C
CA3002020C CA3002020A CA3002020A CA3002020C CA 3002020 C CA3002020 C CA 3002020C CA 3002020 A CA3002020 A CA 3002020A CA 3002020 A CA3002020 A CA 3002020A CA 3002020 C CA3002020 C CA 3002020C
Authority
CA
Canada
Prior art keywords
sample
bacterium
salt
polymer
lfa
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
CA3002020A
Other languages
English (en)
French (fr)
Other versions
CA3002020A1 (en
Inventor
Daniel T. Kamei
Yin To Chiu
Benjamin M. Wu
Garrett L. MOSLEY
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.)
University of California San Diego UCSD
Original Assignee
University of California San Diego UCSD
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 University of California San Diego UCSD filed Critical University of California San Diego UCSD
Publication of CA3002020A1 publication Critical patent/CA3002020A1/en
Application granted granted Critical
Publication of CA3002020C publication Critical patent/CA3002020C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56911—Bacteria
    • G01N33/56927—Chlamydia
    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • 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
    • G01N33/4833—Physical analysis of biological material of solid biological material, e.g. tissue samples, cell cultures
    • 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
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • 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
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/493—Physical analysis of biological material of liquid biological material urine
    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/54346—Nanoparticles
    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54386—Analytical elements
    • G01N33/54387—Immunochromatographic test strips
    • G01N33/54388—Immunochromatographic test strips based on lateral flow
    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54386—Analytical elements
    • G01N33/54387—Immunochromatographic test strips
    • G01N33/54391—Immunochromatographic test strips based on vertical flow
    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/544—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being organic
    • G01N33/545—Synthetic resin
    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56911—Bacteria
    • G01N33/56944—Streptococcus
    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56961—Plant cells or fungi
    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56983—Viruses

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biophysics (AREA)
  • Ecology (AREA)
  • Optics & Photonics (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • Nanotechnology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
CA3002020A 2015-09-04 2016-09-02 Methods and devices for analyte collection, extraction, concentration, and detection for clinical applications Active CA3002020C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562214801P 2015-09-04 2015-09-04
US62/214,801 2015-09-04
PCT/US2016/050257 WO2017041030A1 (en) 2015-09-04 2016-09-02 Methods and devices for analyte collection, extraction, concentration, and detection for clinical applications

Publications (2)

Publication Number Publication Date
CA3002020A1 CA3002020A1 (en) 2017-03-09
CA3002020C true CA3002020C (en) 2024-02-27

Family

ID=58188570

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3002020A Active CA3002020C (en) 2015-09-04 2016-09-02 Methods and devices for analyte collection, extraction, concentration, and detection for clinical applications

Country Status (9)

Country Link
US (2) US11287426B2 (https=)
EP (1) EP3345001A4 (https=)
JP (2) JP2018534536A (https=)
KR (1) KR102693068B1 (https=)
CN (1) CN108139402B (https=)
AU (1) AU2016318103B2 (https=)
CA (1) CA3002020C (https=)
HK (1) HK1257999A1 (https=)
WO (1) WO2017041030A1 (https=)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015134938A1 (en) 2014-03-07 2015-09-11 The Regents Of The University Of California Devices for integrating analyte extraction, concentration and detection
CA3002020C (en) 2015-09-04 2024-02-27 The Regents Of The University Of California Methods and devices for analyte collection, extraction, concentration, and detection for clinical applications
EP3469365B1 (en) 2016-06-09 2022-12-07 The Regents of the University of California Biomarker concentration and signal amplification for use in paper-based immunoassays
WO2018039139A1 (en) 2016-08-22 2018-03-01 The Regents Of The University Of California Hydrogel platform for aqueous two-phase concentration of a target to enhance its detection
WO2018165309A1 (en) 2017-03-08 2018-09-13 The Regents Of The University Of Michigan Analyte detection
WO2018183211A1 (en) 2017-03-27 2018-10-04 The Regents Of The University Of California Semi-quantitative lateral-flow immunoassay for the detection of csf leaks
TW201840854A (zh) * 2017-03-28 2018-11-16 彥燾 招 準確診斷牙科疾病的方法與設備
EP4234710A3 (en) 2017-03-28 2023-11-01 Phase Scientific International, Ltd. Method for accurate diagnosis of a disease targeting biomarkers in liquid biopsy
CN110785663A (zh) * 2017-05-31 2020-02-11 加利福尼亚大学董事会 单步atps增强型lfa诊断设计
SG11201909324WA (en) 2017-06-01 2019-11-28 Yin To Chiu Phase separation behavior modifying agents for aqueous two-phase separation within porous material
US20200318153A1 (en) * 2017-09-01 2020-10-08 Phase Diagnostics, Inc. Method and device of using aqueous two-phase systems (ATPS) for enhancing diagnostics for dental and oral diseases
WO2019046563A1 (en) * 2017-09-01 2019-03-07 Phase Diagnostics, Inc. METHOD AND DEVICE FOR USING AQUEOUS BIPHASE SYSTEMS (ATPS) TO IMPROVE THE DIAGNOSIS OF SEXUALLY TRANSMITTED INFECTIONS
ES2964100T3 (es) 2017-09-18 2024-04-04 Phase Scient International Ltd Método de utilización de un sistema acuoso bifásico para el aislamiento, purificación y/o concentración de fragmentos cortos de ácidos nucleicos
JP7270992B2 (ja) * 2017-12-14 2023-05-11 ザ リージェンツ オブ ザ ユニバーシティ オブ ミシガン 分析物の濃縮
WO2019118712A1 (en) * 2017-12-14 2019-06-20 Yin To Chiu One-step isolation, concentration and/or purification of nucleic acids using atps-embedded microfluidic device
WO2019143943A2 (en) 2018-01-19 2019-07-25 Yin To Chiu Composition and method for concentration and enrichment of nucleic acids
WO2019143895A1 (en) 2018-01-19 2019-07-25 Yin To Chiu Spontaneous nucleic acid purification and concentration in a single step
EP3740588A4 (en) 2018-01-19 2021-10-20 Phase Scientific International, Ltd. METHOD OF ISOLATION AND PURIFICATION OF NUCLEIC ACIDS USING A SOLID-LIQUID PHASE SYSTEM
US11479765B2 (en) 2018-01-19 2022-10-25 Phase Scientific International, Ltd. Method of isolating exosomes using encapsulation and aqueous micellar system
EP4110959A1 (en) * 2020-02-28 2023-01-04 Analiza, Inc. Systems and methods for determining viruses such as coronaviruses
EP4121530A1 (en) * 2020-03-20 2023-01-25 Phase Scientific International, Ltd. Compositions and methods for ribonucleic acid extraction
WO2022040027A1 (en) * 2020-08-17 2022-02-24 University Of Washington Long-term dry storage of enzyme-based reagents in a porous matrix
CN112881700A (zh) * 2021-01-12 2021-06-01 瑞吉瑞得医药生物科技(无锡)有限公司 一种用于全血样本预处理的磷酸盐缓冲液及其使用方法
US12144493B2 (en) * 2021-03-24 2024-11-19 National Defense Medical Center Collection and test device for rapid test
JP7619128B2 (ja) * 2021-03-30 2025-01-22 東洋紡株式会社 ビタミンａの定量方法
CN113189347A (zh) * 2021-05-12 2021-07-30 瑞吉瑞得医药生物科技(无锡)有限公司 一种用于老年痴呆病血清中A-beta抗原检测的胶体金试纸及其使用方法
WO2022256606A1 (en) * 2021-06-03 2022-12-08 Regents Of The University Of Minnesota Methods, devices and systems for separating biological analytes from samples
CN118414544A (zh) 2021-12-21 2024-07-30 生物辐射实验室股份有限公司 通过测量局部荧光比率在高分辨率装置中进行多重检测
EP4612288A1 (en) 2022-11-02 2025-09-10 Phase Scientific International, Ltd. Methods for isolating target analytes from biological samples using atps and solid phase media

Family Cites Families (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2020029A1 (en) 1989-07-12 1991-01-13 Yatin B. Thakore Device and method for separation of plasma from blood and determination of blood analytes
US5141850A (en) 1990-02-07 1992-08-25 Hygeia Sciences, Inc. Porous strip form assay device method
US5710005A (en) 1996-10-29 1998-01-20 Biocode, Inc. Analyte detection with a gradient lateral flow device
US6979576B1 (en) 1997-07-25 2005-12-27 Shu-Ching Cheng Methods of use of one step immunochromatographic device for Streptococcus A antigen
US6194221B1 (en) 1996-11-19 2001-02-27 Wyntek Diagnostics, Inc. Hybrid one-step immunochromatographic device and method of use
US6924153B1 (en) 1997-03-06 2005-08-02 Quidel Corporation Quantitative lateral flow assays and devices
US6394952B1 (en) 1998-02-03 2002-05-28 Adeza Biomedical Corporation Point of care diagnostic systems
WO1999047930A1 (en) 1998-03-16 1999-09-23 Quidel Corporation Immunoassay device and method
US7390675B2 (en) 1999-10-15 2008-06-24 Christopher Feistel Multi-functional and configurable assay
US6436722B1 (en) 2000-04-18 2002-08-20 Idexx Laboratories, Inc. Device and method for integrated diagnostics with multiple independent flow paths
EP1340085B1 (en) 2000-10-17 2008-07-30 Besst-Test Aps Assay for directly detecting a biological cell in a body fluid sample
US6855561B2 (en) 2001-09-10 2005-02-15 Quidel Corporation Method for adding an apparent non-signal line to a lateral flow assay
US20030215358A1 (en) 2002-01-15 2003-11-20 Schulman Lloyd S. Liquid permeable composition in dry reagent devices
JP3797480B2 (ja) 2002-03-04 2006-07-19 株式会社東北テクノアーチ ネコ腎臓病診断マーカー
AU2003243559A1 (en) 2002-06-13 2003-12-31 Neuropro Technologies, Inc. Apparatus and methods for detecting cerebrospinal fluid
US7244394B2 (en) 2002-10-03 2007-07-17 Novartis Ag Methods and kits for assays of analytes of interest in tears
US7459314B2 (en) 2003-02-13 2008-12-02 Inverness Medical Switzerland Gmbh Lateral flow immunoassay controls
WO2004081528A2 (en) 2003-03-10 2004-09-23 Robinson Joseph R Assay device and method
US20070003992A1 (en) 2003-04-09 2007-01-04 Pentyala Srinivas N Methods and kits for detecting cerebrospinal fluid in a sample
US20040203079A1 (en) 2003-04-09 2004-10-14 Research Foundation Of The State University Of New York Methods and kits for detecting cerebrospinal fluid in a sample
US8003765B2 (en) 2003-04-09 2011-08-23 Stony Brook Anaesthesiology, University Faculty Practice Corporation Methods, antibodies and kits for detecting cerebrospinal fluid in a sample
US20080254440A1 (en) 2003-10-31 2008-10-16 Yoshiaki Uchida Anti-Sars Virus Antibody, Hybridoma Producing the Antibody and Immunoassay Reagent Using the Antibody
EP1733235A1 (en) 2004-01-29 2006-12-20 DSM IP Assets B.V. Improved lateral flow binding assay
US7435577B2 (en) 2004-02-03 2008-10-14 Polymer Technology Systems, Inc. Direct measurement of chlolesterol from low density lipoprotein with test strip
WO2005082254A2 (en) * 2004-02-23 2005-09-09 Ethicon, Inc. Diagnostic swab and biopsy punch systems, and diagnostic caps for use in such systems
EP1733233B1 (en) 2004-03-30 2012-12-12 GE Healthcare Bio-Sciences Corp. Lateral flow format, materials and methods
EP1609800B1 (de) * 2004-06-25 2007-11-14 Kühni Ag Verfahren zur Extraktion von biologischem Material
US20060019406A1 (en) 2004-07-23 2006-01-26 Ning Wei Lateral flow device for the detection of large pathogens
US8445293B2 (en) 2005-02-09 2013-05-21 Rapid Pathogen Screening, Inc. Method to increase specificity and/or accuracy of lateral flow immunoassays
US20060246513A1 (en) 2005-05-02 2006-11-02 Bohannon Robert C Method and device to detect the presence of analytes in a sample
BRPI0520182A2 (pt) 2005-05-20 2011-04-05 Calypte Biomedical Corp teste imunocromatográfico rápido do fluido oral
US7794656B2 (en) 2006-01-23 2010-09-14 Quidel Corporation Device for handling and analysis of a biological sample
WO2007092302A2 (en) 2006-02-07 2007-08-16 Envirologix Inc. Test device for analyte detection
CA2659773A1 (en) 2006-02-21 2007-08-30 Nanogen, Inc. Methods and compositions for analyte detection
US20090110601A1 (en) 2006-07-09 2009-04-30 Raphael Levi Molecularly imprinted polymers for detection in lateral flow devices
US7749775B2 (en) 2006-10-03 2010-07-06 Jonathan Scott Maher Immunoassay test device and method of use
WO2008043040A2 (en) 2006-10-05 2008-04-10 Massachusetts Institute Of Technology Integrated microfluidic device for preconcentration and detection of multiple biomarkers
CN101578520B (zh) 2006-10-18 2015-09-16 哈佛学院院长等 基于形成图案的多孔介质的横向流动和穿过生物测定装置、及其制备方法和使用方法
BRPI0718473A2 (pt) 2006-10-18 2013-12-03 Harvard College Bioensaio de fluxo direto e fluxo lateral baseado em meio poroso modelado, métodos de produção do mesmo, e métodos de uso do mesmo.
US20080138842A1 (en) 2006-12-11 2008-06-12 Hans Boehringer Indirect lateral flow sandwich assay
KR100902093B1 (ko) 2007-05-23 2009-06-09 인하대학교 산학협력단 미세채널 내에서 가시광선의 투과도 측정을 이용한 액체의Ｄｒｏｐｌｅｔ／Ｐｌｕｇ 및 미세입자 크기와 개수측정장치 및 측정방법
WO2009018348A1 (en) 2007-07-30 2009-02-05 Cornell Research Foundation, Inc. Microchannel detection device and use thereof
EP2245135A4 (en) 2007-12-27 2011-01-12 Infigo Diagnostics Ltd ANALYSIS FOR SMALL MOLECULES AND PROTEINS BASED ON MOLECULAR PRESENTED POLYMERS
US8628729B2 (en) 2008-03-27 2014-01-14 President And Fellows Of Harvard College Three-dimensional microfluidic devices
EP2279403B1 (en) 2008-05-05 2016-03-16 Los Alamos National Security, LLC Highly simplified lateral flow-based nucleic acid sample preparation and passive fluid flow control
US20130196310A1 (en) 2008-05-20 2013-08-01 Rapid Pathogen Screening, Inc. Method and Device for Combined Detection of Viral and Bacterial Infections
US20110151479A1 (en) 2008-08-25 2011-06-23 University Of Washington Microfluidic systems incorporating flow-through membranes
EP2350113A4 (en) 2008-11-25 2013-01-02 Ge Healthcare Bio Sciences Ab FOR AN AQUEOUS TWO-PHASE EXTRACTION REINFORCED DEPOSITION PROCESS FOR CLEANING THERAPEUTIC PROTEINS
WO2010126011A1 (ja) 2009-04-28 2010-11-04 デンカ生研株式会社 簡易メンブレンアッセイ装置
CA2807645C (en) 2009-08-07 2021-09-07 Affinimark Technologies, Inc. Device and methods for the immunological identification of cerebrospinal fluid
JP5205354B2 (ja) 2009-09-30 2013-06-05 富士フイルム株式会社 クロマトグラフ測定装置
WO2011116256A2 (en) 2010-03-18 2011-09-22 The Regents Of The University Of Michigan Multiphase microarrays and uses thereof
WO2011159537A2 (en) * 2010-06-15 2011-12-22 The Regents Of The University Of California Method and device for analyte detection
US20110312537A1 (en) 2010-06-17 2011-12-22 Geneasys Pty Ltd Loc device for amplifying and detecting target nucleic acid sequences using electrochemiluminescent resonant energy transfer, linear probes with covalently attached primers
FR2963108B1 (fr) 2010-07-21 2017-06-23 Diagast Procede magnetique d'immunodiagnostic et kit pour la mise en evidence de complexe anticorps/antigene de groupe/phenotype sanguin
US9176105B2 (en) 2010-08-20 2015-11-03 President And Fellows Of Harvard College Density-based separation of biological analytes using multiphase systems
US20120238008A1 (en) * 2011-03-15 2012-09-20 Colorado State University Research Foundation Rapid Detection of Pathogens Using Paper Devices
DE102011001743A1 (de) 2011-04-01 2012-10-04 Technische Universität Dortmund Verfahren zur Trennung/Reinigung von Biomolekühlen
GB201107466D0 (en) 2011-05-05 2011-06-15 Loktionov Alexandre Device and method for non-invasive collection of colorectal mucocellular layer and disease detection
US9939442B2 (en) 2011-09-08 2018-04-10 The Regents Of The University Of California Salivary biomarkers for gastric cancer detection
EP2761304A4 (en) 2011-09-30 2015-01-28 Univ California MICROFLUIDIC APPARATUS AND METHOD FOR EXAMINING A LIQUID SAMPLE THEREWITH
BR112014013745B1 (pt) 2011-12-09 2022-06-14 Institut Pasteur Método de teste in vitro, kit de detecção e seu uso, método in vitro de diagnóstico, método de fabricação de kit, e teste de imunosseleção multiplex
WO2013105090A1 (en) 2012-01-11 2013-07-18 Aptateck Bio Ltd. A versatile lateral flow strip device
CN102584933A (zh) 2012-02-13 2012-07-18 汪志友 一种利用亲和双水相系统提高凝血因子ⅷ及其类似物分离效率、纯度与生物比活性的方法
JP5917201B2 (ja) 2012-03-02 2016-05-11 田中貴金属工業株式会社 イムノクロマトグラフィー用試験ストリップ
US20140004539A1 (en) * 2012-06-15 2014-01-02 The Regents Of The University Of Michigan Systems and methods for multiplex solution assays
US9310300B2 (en) 2012-08-03 2016-04-12 Ingeneron Incorporated Compact portable apparatus for optical assay
US20160282343A1 (en) 2012-08-15 2016-09-29 Immunolab LLC Quantitative lateral flow assay strips for quantitative analysis of an analyte, kits containing such strips and methods of manufacture and use of same
US20150198592A1 (en) 2012-11-15 2015-07-16 Daniel Wang Rapid Lateral Flow Assay Method for Low Quantity Liquid or Dry Samples
US20150017656A1 (en) 2012-11-15 2015-01-15 Daniel Wang Rapid Lateral Flow Assay Method for Detecting Low Quantity Liquid or Dry Samples
CN103008038B (zh) 2013-01-11 2015-07-01 西安交通大学 双极电极-纸基微流控的芯片及其制备方法
CN103808926B (zh) 2014-01-14 2016-08-17 中国科学院生物物理研究所 纳米模拟酶免疫层析检测方法
WO2015134938A1 (en) * 2014-03-07 2015-09-11 The Regents Of The University Of California Devices for integrating analyte extraction, concentration and detection
US20160313307A1 (en) 2015-04-23 2016-10-27 Ted Titmus Diagnostic test strip for oral samples and method of use therefore
EP3311142B1 (en) 2015-06-18 2020-09-16 NSPC Technologies, LLC Detection of cerebrospinal fluid
CA3002020C (en) 2015-09-04 2024-02-27 The Regents Of The University Of California Methods and devices for analyte collection, extraction, concentration, and detection for clinical applications
US20170323441A1 (en) 2016-05-09 2017-11-09 University Of Washington Filter-free devices and systems for measuring fluorescence of a microfluidic assay and associated methods of use
EP3469365B1 (en) 2016-06-09 2022-12-07 The Regents of the University of California Biomarker concentration and signal amplification for use in paper-based immunoassays
WO2018013697A2 (en) 2016-07-12 2018-01-18 Purdue Research Foundation Devices systems, and methods for the detection of a target analyte using magnetic focus lateral flow immunoassay techniques
WO2018039139A1 (en) 2016-08-22 2018-03-01 The Regents Of The University Of California Hydrogel platform for aqueous two-phase concentration of a target to enhance its detection
WO2018183211A1 (en) 2017-03-27 2018-10-04 The Regents Of The University Of California Semi-quantitative lateral-flow immunoassay for the detection of csf leaks
CN110785663A (zh) 2017-05-31 2020-02-11 加利福尼亚大学董事会 单步atps增强型lfa诊断设计

Also Published As

Publication number Publication date
CA3002020A1 (en) 2017-03-09
AU2016318103A1 (en) 2018-04-19
JP2022065180A (ja) 2022-04-26
AU2016318103B2 (en) 2022-11-17
WO2017041030A1 (en) 2017-03-09
US11885803B2 (en) 2024-01-30
CN108139402A (zh) 2018-06-08
US11287426B2 (en) 2022-03-29
JP2018534536A (ja) 2018-11-22
US20180259521A1 (en) 2018-09-13
US20220252598A1 (en) 2022-08-11
KR20180052122A (ko) 2018-05-17
EP3345001A1 (en) 2018-07-11
CN108139402B (zh) 2022-10-18
JP7399994B2 (ja) 2023-12-18
KR102693068B1 (ko) 2024-08-07
HK1257999A1 (zh) 2019-11-01
EP3345001A4 (en) 2019-07-17

Similar Documents

Publication Publication Date Title
US11885803B2 (en) Methods and devices for analyte collection, extraction, concentration, and detection for clinical applications
JP7320951B2 (ja) ペーパーベースのイムノアッセイにおいて使用するためのバイオマーカー濃縮及びシグナル増幅、ならびにｄｎａを抽出、濃縮、及び増幅するための単一プラットフォーム
AU2021266254B2 (en) Devices for integrating analyte extraction, concentration and detection
US20200150116A1 (en) Single-step atps enhanced lfa diagnostic design
FI91566C (fi) Laite solumateriaaliin liittyneen kohdeligandin määrittämiseksi
KR102631862B1 (ko) 면역 크로마토그래피 검사의 감도 향상을 위한 방법
HK40089486A (zh) 纯化和扩增核酸的方法
EP1933141B1 (en) Antigen detection method involving an oligonucleotide enhanced collodial gold signal
HK1262844B (en) Biomarker concentration and signal amplification for use in paper-based immunoassays and a single platform for extracting, concentrating, and amplifying dna
HK1262844A1 (en) Biomarker concentration and signal amplification for use in paper-based immunoassays and a single platform for extracting, concentrating, and amplifying dna

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20210902

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 8TH ANNIV.) - STANDARD

Year of fee payment: 8

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20240823

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20240823

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 9TH ANNIV.) - STANDARD

Year of fee payment: 9

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250829

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250829