BR0317472A - Sensor colorimétrico e método para detectar um analito, kit descartável para detectar a presença de um analito, método para detectar a presença de bactérias, e, artigo médico - Google Patents

Sensor colorimétrico e método para detectar um analito, kit descartável para detectar a presença de um analito, método para detectar a presença de bactérias, e, artigo médico

Info

Publication number
BR0317472A
BR0317472A BR0317472-7A BR0317472A BR0317472A BR 0317472 A BR0317472 A BR 0317472A BR 0317472 A BR0317472 A BR 0317472A BR 0317472 A BR0317472 A BR 0317472A
Authority
BR
Brazil
Prior art keywords
detecting
analyte
bacteria
colorimetric sensor
medical article
Prior art date
Application number
BR0317472-7A
Other languages
English (en)
Inventor
Ryan B Prince
David S Hays
Angela K Dillow
Randall P Brown
G Marco Bommarito
John L Battiste
Original Assignee
3M Innovative Properties Co
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 US10/325,801 external-priority patent/US20040126897A1/en
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR0317472A publication Critical patent/BR0317472A/pt

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
    • 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
    • G01N33/531—Production of immunochemical test materials
    • G01N33/532—Production of labelled immunochemicals
    • 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
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G01N33/521—Single-layer analytical elements

Abstract

"SENSOR COLORIMéTRICO E MéTODO PARA DETECTAR UM ANALITO, KIT DESCARTáVEL PARA DETECTAR A PRESENçA DE UM ANALITO, MéTODO PARA DETECTAR A PRESENçA DE BACTéRIAS, E, ARTIGO MéDICO". São descritos sensores colorimétricos que compreendem um receptor incorporado dentro de conjuntos de polidiacetileno para formar um transdutor capaz de indicar a mudança de cor quando em contato com um analito. Também são descritos métodos de uso do sensor colorimétrico e de um kit para a detecção colorimétrica de um analito.
BR0317472-7A 2002-12-19 2003-12-19 Sensor colorimétrico e método para detectar um analito, kit descartável para detectar a presença de um analito, método para detectar a presença de bactérias, e, artigo médico BR0317472A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/325,801 US20040126897A1 (en) 2002-12-19 2002-12-19 Colorimetric sensors constructed of diacetylene materials
US10/738,573 US7364918B2 (en) 2002-12-19 2003-12-16 Colorimetric sensors constructed of diacetylene materials
PCT/US2003/040714 WO2004057331A1 (en) 2002-12-19 2003-12-19 Colorimetric sensors constructed of diacetylene materials

Publications (1)

Publication Number Publication Date
BR0317472A true BR0317472A (pt) 2005-11-16

Family

ID=32684694

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0317472-7A BR0317472A (pt) 2002-12-19 2003-12-19 Sensor colorimétrico e método para detectar um analito, kit descartável para detectar a presença de um analito, método para detectar a presença de bactérias, e, artigo médico

Country Status (11)

Country Link
EP (1) EP1579210B1 (pt)
JP (1) JP4402597B2 (pt)
AT (1) ATE364176T1 (pt)
AU (1) AU2003301171B8 (pt)
BR (1) BR0317472A (pt)
CA (1) CA2510030C (pt)
DE (1) DE60314290T2 (pt)
DK (1) DK1579210T3 (pt)
ES (1) ES2286511T3 (pt)
MX (1) MXPA05006445A (pt)
WO (1) WO2004057331A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6963007B2 (en) 2002-12-19 2005-11-08 3M Innovative Properties Company Diacetylenic materials for sensing applications
WO2006017821A2 (en) * 2004-08-06 2006-02-16 Analytical Biological Services, Inc. Method for detecting a plurality of different species
US20080193967A1 (en) * 2004-12-17 2008-08-14 Bommarito G Marco Colorimetric Sensor Constructed Of Diacetylene Materials
US20060223052A1 (en) * 2005-03-30 2006-10-05 Kimberly-Clark Worldwide, Inc. Technique for detecting microorganisms
TW200712487A (en) * 2005-08-02 2007-04-01 3M Innovative Properties Co Apparatus and method for detecting an analyte
TW200714898A (en) 2005-08-02 2007-04-16 3M Innovative Properties Co Apparatus and method for detecting an analyte
US8835157B2 (en) 2007-04-25 2014-09-16 3M Innovative Properties Company Supported reagents, methods, and devices
EP2220500A4 (en) * 2007-11-20 2010-12-15 3M Innovative Properties Co METHOD FOR ANALYZING A BACTERIUM SAMPLE USING A POLYMER DETECTOR CONTAINING DIACETYLENE
US20110097814A1 (en) * 2007-11-20 2011-04-28 Bommarito G Marco Detection devices and methods
CN104807987B (zh) * 2014-01-27 2017-04-19 广州阳普医疗科技股份有限公司 纸芯片、其制备方法及生物分子的检测方法
MX2016014769A (es) 2014-05-11 2017-03-08 Lia Diagnostics Inc Dispositivo de diagnostico a base de orina, flexible, integrado.
CN105044086B (zh) * 2015-04-23 2018-08-28 上海感信信息科技股份有限公司 一种压力蒸汽灭菌化学指示卡变色判断设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1007943A1 (en) * 1997-02-14 2000-06-14 The Regents Of The University Of California Protein-coupled colorimetric analyte detectors
WO1998039632A1 (en) * 1997-03-03 1998-09-11 The Regents Of The University Of California Direct colorimetric detection of biocatalysts
JP3138442B2 (ja) * 1997-12-26 2001-02-26 株式会社ホギメディカル ポリジアセチレン膜を用いる発色センサー
US6472214B2 (en) * 1999-05-26 2002-10-29 Jp Labs, Inc. Freeze monitoring device
US7049152B2 (en) * 2001-03-13 2006-05-23 The Regents Of The University Of California Color and shape changing polymeric ribbons and sheets

Also Published As

Publication number Publication date
JP4402597B2 (ja) 2010-01-20
ES2286511T3 (es) 2007-12-01
EP1579210A1 (en) 2005-09-28
MXPA05006445A (es) 2005-09-08
DE60314290T2 (de) 2008-02-07
AU2003301171B2 (en) 2009-11-12
CA2510030A1 (en) 2004-07-08
CA2510030C (en) 2012-07-10
ATE364176T1 (de) 2007-06-15
AU2003301171B8 (en) 2010-03-11
WO2004057331A1 (en) 2004-07-08
AU2003301171A1 (en) 2004-07-14
JP2006510907A (ja) 2006-03-30
DE60314290D1 (de) 2007-07-19
DK1579210T3 (da) 2007-09-17
EP1579210B1 (en) 2007-06-06

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 13A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]