ES2194137T3 - Procedimiento para la deteccion de creatinina. - Google Patents

Procedimiento para la deteccion de creatinina.

Info

Publication number
ES2194137T3
ES2194137T3 ES97109085T ES97109085T ES2194137T3 ES 2194137 T3 ES2194137 T3 ES 2194137T3 ES 97109085 T ES97109085 T ES 97109085T ES 97109085 T ES97109085 T ES 97109085T ES 2194137 T3 ES2194137 T3 ES 2194137T3
Authority
ES
Spain
Prior art keywords
creatinine
procedure
detection
colorant
reagent system
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 - Lifetime
Application number
ES97109085T
Other languages
English (en)
Inventor
Koleen K Messenger
Carol A Miller
Meitak Teresa Yip
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.)
Bayer AG
Bayer Corp
Original Assignee
Bayer AG
Bayer Corp
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 Bayer AG, Bayer Corp filed Critical Bayer AG
Application granted granted Critical
Publication of ES2194137T3 publication Critical patent/ES2194137T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01N33/70—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving creatine or creatinine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/904—Oxidation - reduction indicators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/14—Heterocyclic carbon compound [i.e., O, S, N, Se, Te, as only ring hetero atom]
    • Y10T436/145555—Hetero-N
    • Y10T436/147777—Plural nitrogen in the same ring [e.g., barbituates, creatinine, etc.]

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Urology & Nephrology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

SE DESCRIBE UN METODO PARA LA DETERMINACION DE CREATININA EN LA ORINA QUE IMPLICA PONER EN CONTACTO UNA MUESTRA PROBLEMA DE ORINA CON UN SISTEMA DE REACTIVOS QUE CONTIENE CU{SUP,+2}, UN HIDROPEROXIDO Y UN COLORANTE OXIDABLE QUE PROPORCIONA UNA RESPUESTA DETECTABLE CUANDO SE OXIDA EN PRESENCIA DE UN PSEUDOPEROXIDO. EL SISTEMA DE REACTIVOS TAMBIEN INCLUYE UN TAMPON PARA MANTENER EL PH DE LA ORINA DENTRO DEL INTERVALO DE 6,6 A 8,0 Y UN AGENTE QUELANTE PARA LOS IONES CUPRICOS, PARA EVITAR LA OXIDACION DEL COLORANTE EN AUSENCIA DE CREATININA.
ES97109085T 1996-06-17 1997-06-05 Procedimiento para la deteccion de creatinina. Expired - Lifetime ES2194137T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/664,869 US5733787A (en) 1996-06-17 1996-06-17 Method for the detection of creatinine

Publications (1)

Publication Number Publication Date
ES2194137T3 true ES2194137T3 (es) 2003-11-16

Family

ID=24667781

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97109085T Expired - Lifetime ES2194137T3 (es) 1996-06-17 1997-06-05 Procedimiento para la deteccion de creatinina.

Country Status (7)

Country Link
US (1) US5733787A (es)
EP (1) EP0814335B1 (es)
JP (1) JP4017704B2 (es)
AU (1) AU720129B2 (es)
CA (1) CA2198957C (es)
DE (1) DE69719610T2 (es)
ES (1) ES2194137T3 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2249778A1 (en) * 1997-12-15 1999-06-15 Bayer Corporation Competitive apo-peroxidase assay
CA2270797A1 (en) * 1998-07-27 2000-01-27 Bayer Corporation Transparent flow through membrane for dry reagent analytical devices
US6001656A (en) * 1998-09-28 1999-12-14 Bayer Corporation Method for the detection of creatinine
WO2000042430A1 (en) * 1999-01-15 2000-07-20 Medtox Scientific, Inc. Lateral flow test strip
US6210971B1 (en) * 1999-01-25 2001-04-03 Bayer Corporation Assay for the detection of creatinine
EP1258732A4 (en) * 2000-01-21 2005-02-09 Sekisui Chemical Co Ltd METHOD FOR QUANTITATING URINE-DISCRETED CREATINE, METHOD FOR DETERMINING URINE COMPONENTS AND DEVICE THEREFOR
US6689618B1 (en) 2000-04-03 2004-02-10 Shuenn Tzong Chen Method and test strip of detecting oxidizing adulterant in urine
WO2003031967A1 (fr) * 2001-10-02 2003-04-17 Ikagaku Co., Ltd. Kits de diagnostic de maladies renales
US7002670B2 (en) * 2002-06-12 2006-02-21 Baxter International Inc. Optical sensor and method for measuring concentration of a chemical constituent using its intrinsic optical absorbance
US6872573B2 (en) * 2003-01-02 2005-03-29 Bayer Corporation Fluorescent creatinine assay
US20060281188A1 (en) * 2005-06-13 2006-12-14 Cornell Research Foundation, Inc. Ratiometric test strip and method
AU2008247479A1 (en) * 2007-05-04 2008-11-13 Upspring Ltd. Diagnostic device and method for testing hydration and other conditions
MX2010004156A (es) * 2007-10-18 2011-04-13 Momtec Life Ltd Un dispositivo de diagnostico para identificar la ruptura de la membrana durante el embarazo.
CA2709143A1 (en) * 2007-12-14 2009-06-25 Cornell University Method of determing excretion of sodium and other analytes
EP2380623B1 (en) * 2010-04-23 2012-12-12 St. Jude Medical AB Implantable medical lead
CN102661949A (zh) * 2012-04-23 2012-09-12 南京工业大学 一种尿液肌酐检测试纸及其制备方法
MX2015010174A (es) 2013-02-08 2016-03-31 Univ Iowa Res Found Herramientas de diagnostico para predecir la presentacion de preeclampsia.
US9804154B2 (en) 2013-03-12 2017-10-31 Epinex Diagnostics, Inc. Rapid test for urine albumin and urine creatinine
CN111366550B (zh) * 2020-03-27 2023-04-07 贺州学院 基于三氧化钼增敏技术测定铜离子的检测方法
KR20230021070A (ko) * 2020-06-08 2023-02-13 킴벌리-클라크 월드와이드, 인크. 탄성중합체 용품 상의 잔류 카르바메이트 화합물을 결정하는 방법
US20240077414A1 (en) * 2022-09-02 2024-03-07 Outsense Diagnostics Ltd. Urine analysis

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1119096A (en) * 1966-08-22 1968-07-10 Donald Lavan Bittner Determination of oxidizing and reducing substances
IT1233755B (it) * 1989-09-21 1992-04-14 Diesse Diagnostica Reattivo per la ricerca e la determinazione della bilirubina nelle urine.
US5173431A (en) * 1991-10-12 1992-12-22 Miles Inc. Copper oxidation protein assay
DE69305737T2 (de) * 1992-04-02 1997-05-22 Dynagen Inc System zum Nachweis von Nikotin und/oder Nikotinmetaboliten
US5527708A (en) * 1992-12-11 1996-06-18 Blass; Karl G. Sensitive and highly specific quantitative fluorometric assay for creatinine in biological fluids
US5374561A (en) * 1993-10-25 1994-12-20 Miles Inc. Oxidative creatinine assay
US5385847A (en) * 1993-12-02 1995-01-31 Miles Inc. Method for the determination of urinary protein and creatinine
US5464777A (en) * 1994-09-26 1995-11-07 Miles Inc. Dry reagent for creatinine assay

Also Published As

Publication number Publication date
CA2198957A1 (en) 1997-12-17
JPH1062412A (ja) 1998-03-06
CA2198957C (en) 2004-11-30
US5733787A (en) 1998-03-31
DE69719610D1 (de) 2003-04-17
JP4017704B2 (ja) 2007-12-05
EP0814335B1 (en) 2003-03-12
AU2496197A (en) 1998-01-08
AU720129B2 (en) 2000-05-25
DE69719610T2 (de) 2003-11-06
EP0814335A2 (en) 1997-12-29
EP0814335A3 (en) 1998-06-17

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