ZA883910B - Volume independent diagnostic device - Google Patents

Volume independent diagnostic device

Info

Publication number
ZA883910B
ZA883910B ZA883910A ZA883910A ZA883910B ZA 883910 B ZA883910 B ZA 883910B ZA 883910 A ZA883910 A ZA 883910A ZA 883910 A ZA883910 A ZA 883910A ZA 883910 B ZA883910 B ZA 883910B
Authority
ZA
South Africa
Prior art keywords
diagnostic device
volume independent
independent diagnostic
volume
independent
Prior art date
Application number
ZA883910A
Other languages
English (en)
Inventor
E. Burkhardt Alan
A. Genshaw Marvin
R. Stover Lon
Original Assignee
Miles Inc.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22052401&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA883910(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Miles Inc. filed Critical Miles Inc.
Publication of ZA883910B publication Critical patent/ZA883910B/xx

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
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G01N33/525—Multi-layer analytical elements

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
ZA883910A 1987-06-19 1988-06-02 Volume independent diagnostic device ZA883910B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/063,925 US4810470A (en) 1987-06-19 1987-06-19 Volume independent diagnostic device

Publications (1)

Publication Number Publication Date
ZA883910B true ZA883910B (en) 1988-12-19

Family

ID=22052401

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA883910A ZA883910B (en) 1987-06-19 1988-06-02 Volume independent diagnostic device

Country Status (10)

Country Link
US (1) US4810470A (fr)
EP (1) EP0303784B2 (fr)
JP (1) JPS6421361A (fr)
AU (1) AU591599B2 (fr)
CA (1) CA1316087C (fr)
DE (1) DE3870356D1 (fr)
DK (1) DK332588A (fr)
ES (1) ES2030788T5 (fr)
IE (1) IE60139B1 (fr)
ZA (1) ZA883910B (fr)

Families Citing this family (128)

* 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
US4935346A (en) 1986-08-13 1990-06-19 Lifescan, Inc. Minimum procedure system for the determination of analytes
WO1988008534A1 (fr) * 1987-04-27 1988-11-03 Unilever Plc Immuno-analyses et dispositifs pour les realiser
ES2077571T3 (es) * 1988-06-09 1995-12-01 Boehringer Mannheim Corp Dispositivo de ensayo con un volumen definido.
US5082626A (en) * 1988-08-08 1992-01-21 Boehringer Mannheim Gmbh Wedge shaped test strip system useful in analyzing test samples, such as whole blood
US6352862B1 (en) 1989-02-17 2002-03-05 Unilever Patent Holdings B.V. Analytical test device for imuno assays and methods of using same
US5234813A (en) * 1989-05-17 1993-08-10 Actimed Laboratories, Inc. Method and device for metering of fluid samples and detection of analytes therein
US6395227B1 (en) * 1989-08-28 2002-05-28 Lifescan, Inc. Test strip for measuring analyte concentration over a broad range of sample volume
US5036861A (en) * 1990-01-11 1991-08-06 Sembrowich Walter L Method and apparatus for non-invasively monitoring plasma glucose levels
GB9014903D0 (en) * 1990-07-05 1990-08-22 Unilever Plc Assays
US5169599A (en) * 1990-08-30 1992-12-08 Teknekron Sensor Development Corporation Method and apparatus for optically detecting presence of immunological components
US5607863A (en) * 1991-05-29 1997-03-04 Smithkline Diagnostics, Inc. Barrier-controlled assay device
US5998220A (en) 1991-05-29 1999-12-07 Beckman Coulter, Inc. Opposable-element assay devices, kits, and methods employing them
US5468648A (en) * 1991-05-29 1995-11-21 Smithkline Diagnostics, Inc. Interrupted-flow assay device
US5877028A (en) 1991-05-29 1999-03-02 Smithkline Diagnostics, Inc. Immunochromatographic assay device
US6168956B1 (en) 1991-05-29 2001-01-02 Beckman Coulter, Inc. Multiple component chromatographic assay device
US5869345A (en) * 1991-05-29 1999-02-09 Smithkline Diagnostics, Inc. Opposable-element assay device employing conductive barrier
GB9304452D0 (en) * 1993-03-04 1993-04-21 Bunce Roger A Analytical devices
US5843691A (en) * 1993-05-15 1998-12-01 Lifescan, Inc. Visually-readable reagent test strip
US5582907A (en) * 1994-07-28 1996-12-10 Pall Corporation Melt-blown fibrous web
JPH10508343A (ja) * 1994-07-28 1998-08-18 ポール・コーポレーション 繊維質ウェブ及びその製造方法
US6638415B1 (en) 1995-11-16 2003-10-28 Lifescan, Inc. Antioxidant sensor
US5962215A (en) * 1996-04-05 1999-10-05 Mercury Diagnostics, Inc. Methods for testing the concentration of an analyte in a body fluid
US5879951A (en) 1997-01-29 1999-03-09 Smithkline Diagnostics, Inc. Opposable-element assay device employing unidirectional flow
US7192450B2 (en) 2003-05-21 2007-03-20 Dexcom, Inc. Porous membranes for use with implantable devices
US6001067A (en) * 1997-03-04 1999-12-14 Shults; Mark C. Device and method for determining analyte levels
US6741877B1 (en) * 1997-03-04 2004-05-25 Dexcom, Inc. Device and method for determining analyte levels
US20050033132A1 (en) 1997-03-04 2005-02-10 Shults Mark C. Analyte measuring device
US5939252A (en) 1997-05-09 1999-08-17 Lennon; Donald J. Detachable-element assay device
US6949816B2 (en) 2003-04-21 2005-09-27 Motorola, Inc. Semiconductor component having first surface area for electrically coupling to a semiconductor chip and second surface area for electrically coupling to a substrate, and method of manufacturing same
US9066695B2 (en) 1998-04-30 2015-06-30 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US8974386B2 (en) 1998-04-30 2015-03-10 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US8465425B2 (en) 1998-04-30 2013-06-18 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US8480580B2 (en) 1998-04-30 2013-07-09 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US8346337B2 (en) 1998-04-30 2013-01-01 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US8688188B2 (en) 1998-04-30 2014-04-01 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US6175752B1 (en) 1998-04-30 2001-01-16 Therasense, Inc. Analyte monitoring device and methods of use
US6312888B1 (en) 1998-06-10 2001-11-06 Abbott Laboratories Diagnostic assay for a sample of biological fluid
US6656741B1 (en) * 1999-03-03 2003-12-02 Diabetes Diagnostics, Inc. Air gap for controlling sample absorption and hematocrit dependence
US6458326B1 (en) 1999-11-24 2002-10-01 Home Diagnostics, Inc. Protective test strip platform
US6627057B1 (en) 1999-12-23 2003-09-30 Roche Diagnostic Corporation Microsphere containing sensor
US6571651B1 (en) * 2000-03-27 2003-06-03 Lifescan, Inc. Method of preventing short sampling of a capillary or wicking fill device
US6612111B1 (en) 2000-03-27 2003-09-02 Lifescan, Inc. Method and device for sampling and analyzing interstitial fluid and whole blood samples
US6603403B2 (en) 2000-12-12 2003-08-05 Kimberly-Clark Worldwide, Inc. Remote, wetness signaling system
US6583722B2 (en) 2000-12-12 2003-06-24 Kimberly-Clark Worldwide, Inc. Wetness signaling device
US6560471B1 (en) 2001-01-02 2003-05-06 Therasense, Inc. Analyte monitoring device and methods of use
US6525330B2 (en) 2001-02-28 2003-02-25 Home Diagnostics, Inc. Method of strip insertion detection
US6562625B2 (en) 2001-02-28 2003-05-13 Home Diagnostics, Inc. Distinguishing test types through spectral analysis
US6541266B2 (en) 2001-02-28 2003-04-01 Home Diagnostics, Inc. Method for determining concentration of an analyte in a test strip
WO2002078512A2 (fr) 2001-04-02 2002-10-10 Therasense, Inc. Dispositif et procede de recherche de glucose dans le sang
US20030032874A1 (en) 2001-07-27 2003-02-13 Dexcom, Inc. Sensor head for use with implantable devices
US6702857B2 (en) * 2001-07-27 2004-03-09 Dexcom, Inc. Membrane for use with implantable devices
US8010174B2 (en) 2003-08-22 2011-08-30 Dexcom, Inc. Systems and methods for replacing signal artifacts in a glucose sensor data stream
US8260393B2 (en) 2003-07-25 2012-09-04 Dexcom, Inc. Systems and methods for replacing signal data artifacts in a glucose sensor data stream
US10022078B2 (en) * 2004-07-13 2018-07-17 Dexcom, Inc. Analyte sensor
US7613491B2 (en) 2002-05-22 2009-11-03 Dexcom, Inc. Silicone based membranes for use in implantable glucose sensors
US8364229B2 (en) 2003-07-25 2013-01-29 Dexcom, Inc. Analyte sensors having a signal-to-noise ratio substantially unaffected by non-constant noise
US9247901B2 (en) 2003-08-22 2016-02-02 Dexcom, Inc. Systems and methods for replacing signal artifacts in a glucose sensor data stream
US20060258761A1 (en) * 2002-05-22 2006-11-16 Robert Boock Silicone based membranes for use in implantable glucose sensors
US7226978B2 (en) 2002-05-22 2007-06-05 Dexcom, Inc. Techniques to improve polyurethane membranes for implantable glucose sensors
US7134999B2 (en) * 2003-04-04 2006-11-14 Dexcom, Inc. Optimized sensor geometry for an implantable glucose sensor
US7875293B2 (en) * 2003-05-21 2011-01-25 Dexcom, Inc. Biointerface membranes incorporating bioactive agents
US7467003B2 (en) * 2003-12-05 2008-12-16 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
WO2005012871A2 (fr) * 2003-07-25 2005-02-10 Dexcom, Inc. Augmentation de la polarisation pour la production d'oxygene dans un systeme a electrodes
US9763609B2 (en) 2003-07-25 2017-09-19 Dexcom, Inc. Analyte sensors having a signal-to-noise ratio substantially unaffected by non-constant noise
US7424318B2 (en) 2003-12-05 2008-09-09 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
US7366556B2 (en) 2003-12-05 2008-04-29 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
US20050176136A1 (en) * 2003-11-19 2005-08-11 Dexcom, Inc. Afinity domain for analyte sensor
US7460898B2 (en) * 2003-12-05 2008-12-02 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
WO2007120442A2 (fr) * 2003-07-25 2007-10-25 Dexcom, Inc. Système d'électrode double pour capteur d'analyte continu
US8423113B2 (en) 2003-07-25 2013-04-16 Dexcom, Inc. Systems and methods for processing sensor data
US8275437B2 (en) 2003-08-01 2012-09-25 Dexcom, Inc. Transcutaneous analyte sensor
US20190357827A1 (en) 2003-08-01 2019-11-28 Dexcom, Inc. Analyte sensor
US7591801B2 (en) 2004-02-26 2009-09-22 Dexcom, Inc. Integrated delivery device for continuous glucose sensor
US7774145B2 (en) 2003-08-01 2010-08-10 Dexcom, Inc. Transcutaneous analyte sensor
US8676287B2 (en) 2003-08-01 2014-03-18 Dexcom, Inc. System and methods for processing analyte sensor data
US6931327B2 (en) 2003-08-01 2005-08-16 Dexcom, Inc. System and methods for processing analyte sensor data
US8160669B2 (en) 2003-08-01 2012-04-17 Dexcom, Inc. Transcutaneous analyte sensor
US9135402B2 (en) 2007-12-17 2015-09-15 Dexcom, Inc. Systems and methods for processing sensor data
US8845536B2 (en) 2003-08-01 2014-09-30 Dexcom, Inc. Transcutaneous analyte sensor
US7519408B2 (en) 2003-11-19 2009-04-14 Dexcom, Inc. Integrated receiver for continuous analyte sensor
US7920906B2 (en) 2005-03-10 2011-04-05 Dexcom, Inc. System and methods for processing analyte sensor data for sensor calibration
US20140121989A1 (en) 2003-08-22 2014-05-01 Dexcom, Inc. Systems and methods for processing analyte sensor data
US20050090607A1 (en) * 2003-10-28 2005-04-28 Dexcom, Inc. Silicone composition for biocompatible membrane
US9247900B2 (en) 2004-07-13 2016-02-02 Dexcom, Inc. Analyte sensor
EP2239566B1 (fr) * 2003-12-05 2014-04-23 DexCom, Inc. Techniques d'étalonnage pour capteur d'analytes en continu
US8774886B2 (en) 2006-10-04 2014-07-08 Dexcom, Inc. Analyte sensor
US8364231B2 (en) 2006-10-04 2013-01-29 Dexcom, Inc. Analyte sensor
US11633133B2 (en) 2003-12-05 2023-04-25 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
WO2005057173A2 (fr) * 2003-12-08 2005-06-23 Dexcom, Inc. Systemes et procedes ameliorant de capteurs d'analytes electrochimiques
EP3263032B1 (fr) 2003-12-09 2024-01-24 Dexcom, Inc. Traitement de signal pour capteur d'analyte continu
WO2009048462A1 (fr) 2007-10-09 2009-04-16 Dexcom, Inc. Système d'administration d'insuline intégré avec un capteur de glucose en continu
US8808228B2 (en) 2004-02-26 2014-08-19 Dexcom, Inc. Integrated medicament delivery device for use with continuous analyte sensor
US8277713B2 (en) * 2004-05-03 2012-10-02 Dexcom, Inc. Implantable analyte sensor
US8792955B2 (en) 2004-05-03 2014-07-29 Dexcom, Inc. Transcutaneous analyte sensor
US8565848B2 (en) 2004-07-13 2013-10-22 Dexcom, Inc. Transcutaneous analyte sensor
US7640048B2 (en) 2004-07-13 2009-12-29 Dexcom, Inc. Analyte sensor
US7783333B2 (en) 2004-07-13 2010-08-24 Dexcom, Inc. Transcutaneous medical device with variable stiffness
US8452368B2 (en) 2004-07-13 2013-05-28 Dexcom, Inc. Transcutaneous analyte sensor
US20060016700A1 (en) * 2004-07-13 2006-01-26 Dexcom, Inc. Transcutaneous analyte sensor
US7654956B2 (en) 2004-07-13 2010-02-02 Dexcom, Inc. Transcutaneous analyte sensor
US8744546B2 (en) 2005-05-05 2014-06-03 Dexcom, Inc. Cellulosic-based resistance domain for an analyte sensor
WO2006110193A2 (fr) * 2005-04-08 2006-10-19 Dexcom, Inc. Domaine d'interference cellulosique pour capteurs d'analytes
US20060252027A1 (en) * 2005-05-05 2006-11-09 Petisce James R Cellulosic-based resistance domain for an analyte sensor
US7803319B2 (en) * 2005-04-29 2010-09-28 Kimberly-Clark Worldwide, Inc. Metering technique for lateral flow assay devices
US7279136B2 (en) 2005-12-13 2007-10-09 Takeuchi James M Metering technique for lateral flow assay devices
US7618810B2 (en) * 2005-12-14 2009-11-17 Kimberly-Clark Worldwide, Inc. Metering strip and method for lateral flow assay devices
WO2007084516A2 (fr) * 2006-01-18 2007-07-26 Dexcom, Inc. Membranes pour détecteur d'analyte
WO2007102842A2 (fr) * 2006-03-09 2007-09-13 Dexcom, Inc. Systèmes et procédés de traitement de données de capteur de substance à analyser
JP4876646B2 (ja) * 2006-03-13 2012-02-15 富士レビオ株式会社 免疫測定用ストリップ及び免疫測定装置
US20080064937A1 (en) 2006-06-07 2008-03-13 Abbott Diabetes Care, Inc. Analyte monitoring system and method
KR100770440B1 (ko) * 2006-08-29 2007-10-26 삼성전기주식회사 질화물 반도체 발광소자
US7831287B2 (en) * 2006-10-04 2010-11-09 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
US20200037874A1 (en) 2007-05-18 2020-02-06 Dexcom, Inc. Analyte sensors having a signal-to-noise ratio substantially unaffected by non-constant noise
US8562558B2 (en) 2007-06-08 2013-10-22 Dexcom, Inc. Integrated medicament delivery device for use with continuous analyte sensor
US8417312B2 (en) 2007-10-25 2013-04-09 Dexcom, Inc. Systems and methods for processing sensor data
US8535617B2 (en) * 2007-11-30 2013-09-17 Kimberly-Clark Worldwide, Inc. Blood cell barrier for a lateral flow device
US8290559B2 (en) 2007-12-17 2012-10-16 Dexcom, Inc. Systems and methods for processing sensor data
CA2715628A1 (fr) 2008-02-21 2009-08-27 Dexcom, Inc. Systemes et procedes pour traiter, transmettre et afficher des donnees de detecteur
US8241616B2 (en) * 2008-04-03 2012-08-14 Rohm And Haas Company Hair styling composition
US8956859B1 (en) 2010-08-13 2015-02-17 Aviex Technologies Llc Compositions and methods for determining successful immunization by one or more vaccines
EP2697650B1 (fr) 2011-04-15 2020-09-30 Dexcom, Inc. Étalonnage avancé de capteur d'échantillon à analyser et détection d'erreur avancée
WO2012178187A1 (fr) 2011-06-23 2012-12-27 Paul Yager Modélisation de réactif dans des analyseurs de capillarité, et systèmes et procédés associés
CN105050720A (zh) 2013-01-22 2015-11-11 华盛顿大学商业化中心 顺序递送流体体积和相关的设备、系统和方法
NZ730133A (en) * 2014-09-02 2018-06-29 Clinical Genomics Pty Ltd Test device and method
US10293340B2 (en) 2017-10-11 2019-05-21 Fitbit, Inc. Microfluidic metering and delivery system
US20190120785A1 (en) 2017-10-24 2019-04-25 Dexcom, Inc. Pre-connected analyte sensors
US11331022B2 (en) 2017-10-24 2022-05-17 Dexcom, Inc. Pre-connected analyte sensors

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL286850A (fr) * 1961-12-18 1900-01-01
US3798004A (en) * 1972-04-18 1974-03-19 Ames Yissum Ltd Test device
US3917453A (en) * 1974-08-16 1975-11-04 Polaroid Corp Method and device for determining the concentration of a substance in a fluid
US4069017A (en) * 1977-01-14 1978-01-17 Eastman Kodak Company Colorimetric assay for bilirubin
JPS55164356A (en) * 1979-06-08 1980-12-22 Fuji Photo Film Co Ltd Multi-layer analysis sheet for liquid sample analysis
JPS5697872A (en) * 1980-01-07 1981-08-06 Fuji Photo Film Co Ltd Measuring material for concentration of hemoglobin in blood
US4647430A (en) * 1985-06-20 1987-03-03 Miles Laboratories, Inc. Volume independent test device

Also Published As

Publication number Publication date
ES2030788T3 (es) 1992-11-16
EP0303784B2 (fr) 1995-09-06
EP0303784B1 (fr) 1992-04-22
CA1316087C (fr) 1993-04-13
DE3870356D1 (de) 1992-05-27
DK332588A (da) 1988-12-20
AU1813088A (en) 1988-12-22
DK332588D0 (da) 1988-06-17
AU591599B2 (en) 1989-12-07
IE60139B1 (en) 1994-06-01
ES2030788T5 (es) 1996-01-16
JPS6421361A (en) 1989-01-24
EP0303784A1 (fr) 1989-02-22
IE881854L (en) 1988-12-19
US4810470A (en) 1989-03-07

Similar Documents

Publication Publication Date Title
ZA883910B (en) Volume independent diagnostic device
SG159594G (en) Medical testing device
GB8728754D0 (en) Diagnostic device
EP0303848A3 (en) Traffic-monitoring device
EP0304626A3 (en) Traffic-monitoring device
EP0278225A3 (en) Short-inking device
YU144988A (en) Device for increasing tobbaco volume
GB2202016B (en) Brake-monitoring device
EP0303053A3 (en) Sheet-transferring device
MW4290A1 (en) Blood taking device
EP0280860A3 (en) Sheet-delivering device
GB2206791B (en) Diagnostic instrument
GB2200402B (en) Device
GB2205644B (en) Diagnostic test device
EP0297617A3 (en) Oxide-superconducting device
GB8709901D0 (en) Connection device
GB8712113D0 (en) Medical device
GB8701302D0 (en) Anti-assailant device
GB8712112D0 (en) Medical device
GB2201064B (en) Transducer device
GB8704645D0 (en) Device
GB8825811D0 (en) Diagnostic device
GB8821849D0 (en) Diagnostic device
GB2206375B (en) Connection device
GB8610425D0 (en) Diagnostic device