AU2015255636A1 - Synthetic thread based lateral flow immunoassay - Google Patents

Synthetic thread based lateral flow immunoassay Download PDF

Info

Publication number
AU2015255636A1
AU2015255636A1 AU2015255636A AU2015255636A AU2015255636A1 AU 2015255636 A1 AU2015255636 A1 AU 2015255636A1 AU 2015255636 A AU2015255636 A AU 2015255636A AU 2015255636 A AU2015255636 A AU 2015255636A AU 2015255636 A1 AU2015255636 A1 AU 2015255636A1
Authority
AU
Australia
Prior art keywords
zone
sample
analyte
detection
reagent
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.)
Abandoned
Application number
AU2015255636A
Other languages
English (en)
Inventor
Samantha Irene Couper
Sacha Marie Dopheide
Mary Louise Garcia
William Samuel Hunter
Christopher James Hurren
Joy Ji Liu
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.)
Lumos Diagnostics IP Pty Ltd
Original Assignee
Lumos Diagnostics IP Pty Ltd
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 AU2014901679A external-priority patent/AU2014901679A0/en
Application filed by Lumos Diagnostics IP Pty Ltd filed Critical Lumos Diagnostics IP Pty Ltd
Publication of AU2015255636A1 publication Critical patent/AU2015255636A1/en
Assigned to Lumos Diagnostics IP Pty Ltd reassignment Lumos Diagnostics IP Pty Ltd Request for Assignment Assignors: NPLEX PTY LTD
Abandoned legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366Apparatus specially adapted for solid-phase testing
    • G01N33/54386Analytical elements
    • G01N33/54387Immunochromatographic test strips
    • G01N33/54388Immunochromatographic test strips based on lateral flow
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/54346Nanoparticles

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Nanotechnology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
AU2015255636A 2014-05-07 2015-05-07 Synthetic thread based lateral flow immunoassay Abandoned AU2015255636A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2014901679 2014-05-07
AU2014901679A AU2014901679A0 (en) 2014-05-07 Synthetic thread based lateral flow immunoassay
PCT/AU2015/050220 WO2015168740A1 (en) 2014-05-07 2015-05-07 Synthetic thread based lateral flow immunoassay

Publications (1)

Publication Number Publication Date
AU2015255636A1 true AU2015255636A1 (en) 2016-11-24

Family

ID=54391865

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2015255636A Abandoned AU2015255636A1 (en) 2014-05-07 2015-05-07 Synthetic thread based lateral flow immunoassay

Country Status (8)

Country Link
US (1) US10379119B2 (https=)
EP (1) EP3140652A4 (https=)
JP (1) JP2017515130A (https=)
KR (1) KR20170007773A (https=)
CN (1) CN106461648B (https=)
AU (1) AU2015255636A1 (https=)
CA (1) CA2948043A1 (https=)
WO (1) WO2015168740A1 (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110573880B (zh) * 2017-02-10 2023-05-16 奎多公司 具有受控流体流动通道的基底的横向流动测试
CN107505459B (zh) * 2017-07-03 2019-12-24 广州瑞博奥生物科技有限公司 定量检测人h-fabp的时间分辨荧光免疫层析试纸条、试剂盒及其制备方法
EP3721229A4 (en) * 2017-12-05 2021-10-13 Becton, Dickinson and Company LATERAL FLOW ASSAY AND METHOD OF DETECTING HIGH CONCENTRATION ANALYTES
GB201721796D0 (en) * 2017-12-22 2018-02-07 Univ Southampton Lateral flow diagnostic device
JP2019113425A (ja) * 2017-12-25 2019-07-11 Blue Industries株式会社 イムノクロマトアッセイ用検査カートリッジ及び検査装置
CN108918479A (zh) * 2018-04-04 2018-11-30 苏州遵道生物科技有限公司 定量检测白细胞介素-6的时间分辨荧光免疫层析试纸条及其制备方法
WO2019245744A1 (en) * 2018-06-18 2019-12-26 Becton, Dickinson And Company Systems, devices, and methods for amplifying signals of a lateral flow assay
CN109799355A (zh) * 2019-02-06 2019-05-24 吉林双正生物工程有限公司 甲功五项的荧光微球联合检测装置及其制备方法
US20210055284A1 (en) * 2019-08-20 2021-02-25 Zding Tech LLC Microchip immunoassay device having precise incubation time control and signal scaling and related methods
CN111024946A (zh) * 2019-11-19 2020-04-17 江苏美克医学技术有限公司 阴道毛滴虫荧光免疫层析测定试剂盒及其制备方法
CN111426831B (zh) * 2020-03-24 2023-09-15 山东康华生物医疗科技股份有限公司 一种联合检测2019新型冠状病毒IgM和IgG抗体的试剂盒及其制备方法
CN111505267B (zh) * 2020-04-28 2023-05-12 上海泰辉生物科技有限公司 一种时间分辨免疫分析检测系统与检测方法
KR102601981B1 (ko) 2021-01-04 2023-11-13 인하대학교 산학협력단 변형된 측면 유동 면역진단 스트립
US12493034B2 (en) * 2021-01-08 2025-12-09 George Mason University Reagent buffer
CN120958059A (zh) * 2023-02-03 2025-11-14 丹尼米尔知识产权有限责任公司 可生物降解的试剂盒

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5622871A (en) * 1987-04-27 1997-04-22 Unilever Patent Holdings B.V. Capillary immunoassay and device therefor comprising mobilizable particulate labelled reagents
US3996345A (en) 1974-08-12 1976-12-07 Syva Company Fluorescence quenching with immunological pairs in immunoassays
US4058732A (en) 1975-06-30 1977-11-15 Analytical Radiation Corporation Method and apparatus for improved analytical fluorescent spectroscopy
US4283382A (en) 1977-12-28 1981-08-11 Eastman Kodak Company Fluorescent labels comprising rare earth chelates
US4459360A (en) * 1981-10-05 1984-07-10 Mast Medical Industries, Ltd. Multiple-component binding assay system and method of making and using it
US4673657A (en) * 1983-08-26 1987-06-16 The Regents Of The University Of California Multiple assay card and system
US4708931A (en) * 1984-06-01 1987-11-24 Regents Of University Of California Laminated rod having alternating detection and spacer layers for binding assays
US4719182A (en) 1985-03-18 1988-01-12 Eastman Kodak Company Fluorescent labels and labeled species and their use in analytical elements and determinations
US5122452A (en) 1987-05-20 1992-06-16 Carleton University Enzyme immunoassay with a macroporous hydrophobic synthetic polymer cloth containing an immobilized antibody or antigen
US5252496A (en) * 1989-12-18 1993-10-12 Princeton Biomeditech Corporation Carbon black immunochemical label
US5451504A (en) 1991-07-29 1995-09-19 Serex, Inc. Method and device for detecting the presence of analyte in a sample
WO1997038312A1 (en) * 1996-04-10 1997-10-16 Scripps Laboratories, Inc. Diagnostic test device utilizing filaments containing reagents
WO1998008093A1 (en) 1996-08-16 1998-02-26 Oy Medix Biochemica Ab Coated flexible thread-like solid carrier for immunoassays
US6833111B2 (en) 2001-04-13 2004-12-21 Varian, Inc. Multiple analyte assaying device with a multiple sample introduction system
US20040219690A1 (en) * 2003-05-02 2004-11-04 Choi Young Ho Chromatographic assay system
EP1733232A1 (en) 2004-03-23 2006-12-20 Quidel Corporation Hybrid phase lateral flow assay
AU2009228014B2 (en) * 2008-03-27 2014-10-02 President And Fellows Of Harvard College Cotton thread as a low-cost multi-assay diagnostic platform
CN101539580A (zh) * 2009-03-18 2009-09-23 侯巍 蛋白质荧光检测卡及检测方法
WO2012004635A1 (en) * 2010-07-05 2012-01-12 Achira Labs Pvt. Ltd. Methods of making a diagnostic composition and compositions therefrom
JP2012032263A (ja) * 2010-07-30 2012-02-16 Kinki Univ 蛍光微粒子含有免疫測定用試薬
JP5342584B2 (ja) * 2011-03-09 2013-11-13 古河電気工業株式会社 ラテラルフロー用テストストリップ
JP5562508B1 (ja) 2012-09-28 2014-07-30 積水メディカル株式会社 無希釈系イムノクロマトグラフ法試薬において希釈試料を測定するための添加物
CN103105492A (zh) * 2013-01-17 2013-05-15 重庆市科学技术研究院 一种荧光免疫层析流感病毒检测试纸

Also Published As

Publication number Publication date
EP3140652A1 (en) 2017-03-15
JP2017515130A (ja) 2017-06-08
EP3140652A4 (en) 2017-11-29
WO2015168740A1 (en) 2015-11-12
CN106461648A (zh) 2017-02-22
US20170074874A1 (en) 2017-03-16
KR20170007773A (ko) 2017-01-20
US10379119B2 (en) 2019-08-13
CA2948043A1 (en) 2015-11-12
CN106461648B (zh) 2019-04-26

Similar Documents

Publication Publication Date Title
US10379119B2 (en) Synthetic thread based lateral flow immunoassay
AU772407B2 (en) Systems and methods for performing magnetic chromatography assays
KR101540608B1 (ko) 가변 대조선을 구비한 분석 스트립 및 이를 구비한 진단 키트
JP5189201B2 (ja) 全血を含む生体体液のイムノアッセイを実施するためのリガンドアッセイにおける結合標識と遊離標識との仮想分離
US20080176253A1 (en) Detecting human or animal immunoglobin-e
KR100910982B1 (ko) 당화헤모글로빈의 정량분석을 위한 시스템 및 이를 이용한당화헤모글로빈 측정 방법
CN112014369B (zh) 超灵敏数字层析快速检测分析物的系统及方法
EP3688467A1 (en) Autofluorescence quenching assay and device
RU2379691C1 (ru) Способ многоаналитного иммуноанализа с использованием микрочастиц
US20120034701A1 (en) Device for assay of a liquid sample
Daneshvar et al. Detection of biomolecules in the near-infrared spectral region via a fiber-optic immunosensor
JP2010032396A (ja) バイオセンサ
JP4980944B2 (ja) 免疫学的測定方法
KR20180006092A (ko) 질병 진단을 위한 미세유체 칩 및 이를 이용한 분석 방법
US20250189520A1 (en) A method for detecting an analyte
EP3797867B1 (en) Evanescence biosensor for blood
CN111505267A (zh) 一种时间分辨免疫分析检测系统与检测方法
RU2710262C1 (ru) Способ проведения биологического микроанализа
JP2011214858A (ja) クロマトグラフ測定方法、並びにそれに用いる不溶性担体および測定装置
WO2018214822A1 (zh) 一种微粒子色度聚类分析方法及试剂盒
JP2010091353A (ja) バイオセンサおよびバイオセンサ用不溶性粒状マーカー
KR20080067543A (ko) 시분할 레이저 유발 표면형광 검출 카트리지 및 검출장치
KR20150140560A (ko) 가변 대조선을 구비한 분석 스트립 및 이를 구비한 진단 키트
CN116106538A (zh) 一种尿隐血铕螯合物荧光微球侧流免疫层析试纸条及应用
CN114207409A (zh) 固相反应容器和使用该固相反应容器的测定方法

Legal Events

Date Code Title Description
PC1 Assignment before grant (sect. 113)

Owner name: LUMOS DIAGNOSTICS IP PTY LTD

Free format text: FORMER APPLICANT(S): NPLEX PTY LTD

MK5 Application lapsed section 142(2)(e) - patent request and compl. specification not accepted