CA2199491A1 - Optically readable strip for analyte detection having on-strip orientation index - Google Patents

Optically readable strip for analyte detection having on-strip orientation index

Info

Publication number
CA2199491A1
CA2199491A1 CA002199491A CA2199491A CA2199491A1 CA 2199491 A1 CA2199491 A1 CA 2199491A1 CA 002199491 A CA002199491 A CA 002199491A CA 2199491 A CA2199491 A CA 2199491A CA 2199491 A1 CA2199491 A1 CA 2199491A1
Authority
CA
Canada
Prior art keywords
strip
orientation index
analyte detection
optically readable
test strip
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.)
Granted
Application number
CA002199491A
Other languages
French (fr)
Other versions
CA2199491C (en
Inventor
Harshad I. Patel
George M. Daffern
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.)
LifeScan Inc
Original Assignee
Harshad I. Patel
George M. Daffern
Lifescan, 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=23168269&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2199491(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Harshad I. Patel, George M. Daffern, Lifescan, Inc. filed Critical Harshad I. Patel
Publication of CA2199491A1 publication Critical patent/CA2199491A1/en
Application granted granted Critical
Publication of CA2199491C publication Critical patent/CA2199491C/en
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
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/86—Investigating moving sheets
    • 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
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/8483—Investigating reagent band

Abstract

A test strip is provided for determining the presence or quantity of an analyte in a liquid by inserting the strip into an optical reading apparatus. The test strip is provided with an orientation index zone having a reflectance that contrasts with the reflectance of areas contiguous thereto and such orientation index zone is employed to affirm that the test strip has not been inserted upside down with respect to the apparatus.
CA002199491A 1994-09-08 1995-09-07 Optically readable strip for analyte detection having on-strip orientation index Expired - Lifetime CA2199491C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/302,560 1994-09-08
US08/302,560 US6335203B1 (en) 1994-09-08 1994-09-08 Optically readable strip for analyte detection having on-strip orientation index
PCT/US1995/012090 WO1996007907A1 (en) 1994-09-08 1995-09-07 Optically readable strip for analyte detection having on-strip orientation index

Publications (2)

Publication Number Publication Date
CA2199491A1 true CA2199491A1 (en) 1996-03-14
CA2199491C CA2199491C (en) 2007-06-05

Family

ID=23168269

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002199491A Expired - Lifetime CA2199491C (en) 1994-09-08 1995-09-07 Optically readable strip for analyte detection having on-strip orientation index

Country Status (15)

Country Link
US (3) US6335203B1 (en)
EP (1) EP0779983B2 (en)
JP (1) JP3452067B2 (en)
KR (1) KR100350821B1 (en)
CN (1) CN1134664C (en)
AT (1) ATE186780T1 (en)
AU (1) AU688979B2 (en)
CA (1) CA2199491C (en)
DE (1) DE69513409T2 (en)
DK (1) DK0779983T4 (en)
ES (1) ES2140712T5 (en)
GR (1) GR3032610T3 (en)
MX (1) MX9701791A (en)
NO (1) NO971011L (en)
WO (1) WO1996007907A1 (en)

Families Citing this family (165)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6335203B1 (en) * 1994-09-08 2002-01-01 Lifescan, Inc. Optically readable strip for analyte detection having on-strip orientation index
US5962215A (en) * 1996-04-05 1999-10-05 Mercury Diagnostics, Inc. Methods for testing the concentration of an analyte in a body fluid
US5945341A (en) * 1996-10-21 1999-08-31 Bayer Corporation System for the optical identification of coding on a diagnostic test strip
US7407811B2 (en) * 1997-12-22 2008-08-05 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC excitation
US8071384B2 (en) 1997-12-22 2011-12-06 Roche Diagnostics Operations, Inc. Control and calibration solutions and methods for their use
US7390667B2 (en) * 1997-12-22 2008-06-24 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC phase angle measurements
US6391005B1 (en) * 1998-03-30 2002-05-21 Agilent Technologies, Inc. Apparatus and method for penetration with shaft having a sensor for sensing penetration depth
US20050103624A1 (en) * 1999-10-04 2005-05-19 Bhullar Raghbir S. Biosensor and method of making
JP4216434B2 (en) 2000-02-02 2009-01-28 大塚製薬株式会社 Test strip measuring device
AR027933A1 (en) * 2000-02-02 2003-04-16 Otsuka Pharma Co Ltd A MEASUREMENT METHOD WITH TEST STRIPS AND MEASUREMENT DEVICE
US6652814B1 (en) * 2000-08-11 2003-11-25 Lifescan, Inc. Strip holder for use in a test strip meter
US8641644B2 (en) 2000-11-21 2014-02-04 Sanofi-Aventis Deutschland Gmbh Blood testing apparatus having a rotatable cartridge with multiple lancing elements and testing means
DE10061336A1 (en) * 2000-12-08 2002-06-13 Roche Diagnostics Gmbh System for the analysis of sample liquids including a position control unit
CA2366802A1 (en) * 2001-01-17 2002-07-17 Bayer Corporation Method and apparatus for using infrared readings to detect misidentification of a diagnostic test strip in a reflectance spectrometer
US6525330B2 (en) * 2001-02-28 2003-02-25 Home Diagnostics, Inc. Method of strip insertion detection
US6890484B2 (en) 2001-05-18 2005-05-10 Acon Laboratories, Inc. In line test device and methods of use
US6565808B2 (en) 2001-05-18 2003-05-20 Acon Laboratories Line test device and methods of use
CA2448902C (en) * 2001-06-12 2010-09-07 Pelikan Technologies, Inc. Self optimizing lancing device with adaptation means to temporal variations in cutaneous properties
ES2352998T3 (en) * 2001-06-12 2011-02-24 Pelikan Technologies Inc. LANCETA ELECTRIC ACTUATOR.
US9795747B2 (en) 2010-06-02 2017-10-24 Sanofi-Aventis Deutschland Gmbh Methods and apparatus for lancet actuation
US9427532B2 (en) 2001-06-12 2016-08-30 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
WO2002100254A2 (en) 2001-06-12 2002-12-19 Pelikan Technologies, Inc. Method and apparatus for lancet launching device integrated onto a blood-sampling cartridge
US7025774B2 (en) 2001-06-12 2006-04-11 Pelikan Technologies, Inc. Tissue penetration device
US8337419B2 (en) 2002-04-19 2012-12-25 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US9226699B2 (en) * 2002-04-19 2016-01-05 Sanofi-Aventis Deutschland Gmbh Body fluid sampling module with a continuous compression tissue interface surface
US7981056B2 (en) 2002-04-19 2011-07-19 Pelikan Technologies, Inc. Methods and apparatus for lancet actuation
EP1448489B1 (en) * 2001-11-16 2010-08-25 Stefan Ufer Flexible sensor and method of fabrication
DE10164834B4 (en) 2001-12-04 2004-09-16 Roche Diagnostics Gmbh Holder for samples and complete film for holding samples
US7102752B2 (en) * 2001-12-11 2006-09-05 Kimberly-Clark Worldwide, Inc. Systems to view and analyze the results from diffraction-based diagnostics
US7098041B2 (en) * 2001-12-11 2006-08-29 Kimberly-Clark Worldwide, Inc. Methods to view and analyze the results from diffraction-based diagnostics
US8367013B2 (en) * 2001-12-24 2013-02-05 Kimberly-Clark Worldwide, Inc. Reading device, method, and system for conducting lateral flow assays
US7004928B2 (en) 2002-02-08 2006-02-28 Rosedale Medical, Inc. Autonomous, ambulatory analyte monitor or drug delivery device
US7297122B2 (en) * 2002-04-19 2007-11-20 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7713214B2 (en) 2002-04-19 2010-05-11 Pelikan Technologies, Inc. Method and apparatus for a multi-use body fluid sampling device with optical analyte sensing
US7491178B2 (en) 2002-04-19 2009-02-17 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8372016B2 (en) * 2002-04-19 2013-02-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for body fluid sampling and analyte sensing
US7331931B2 (en) * 2002-04-19 2008-02-19 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8267870B2 (en) * 2002-04-19 2012-09-18 Sanofi-Aventis Deutschland Gmbh Method and apparatus for body fluid sampling with hybrid actuation
US7648468B2 (en) * 2002-04-19 2010-01-19 Pelikon Technologies, Inc. Method and apparatus for penetrating tissue
US9314194B2 (en) * 2002-04-19 2016-04-19 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US8579831B2 (en) 2002-04-19 2013-11-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7892183B2 (en) * 2002-04-19 2011-02-22 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
US7229458B2 (en) 2002-04-19 2007-06-12 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US9795334B2 (en) 2002-04-19 2017-10-24 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US8784335B2 (en) 2002-04-19 2014-07-22 Sanofi-Aventis Deutschland Gmbh Body fluid sampling device with a capacitive sensor
WO2004054455A1 (en) * 2002-12-13 2004-07-01 Pelikan Technologies, Inc. Method and apparatus for measuring analytes
US8702624B2 (en) * 2006-09-29 2014-04-22 Sanofi-Aventis Deutschland Gmbh Analyte measurement device with a single shot actuator
US7674232B2 (en) 2002-04-19 2010-03-09 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7175642B2 (en) * 2002-04-19 2007-02-13 Pelikan Technologies, Inc. Methods and apparatus for lancet actuation
US8221334B2 (en) * 2002-04-19 2012-07-17 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7901362B2 (en) * 2002-04-19 2011-03-08 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7909778B2 (en) 2002-04-19 2011-03-22 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7976476B2 (en) 2002-04-19 2011-07-12 Pelikan Technologies, Inc. Device and method for variable speed lancet
US7547287B2 (en) 2002-04-19 2009-06-16 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7232451B2 (en) * 2002-04-19 2007-06-19 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8360992B2 (en) * 2002-04-19 2013-01-29 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US9248267B2 (en) 2002-04-19 2016-02-02 Sanofi-Aventis Deustchland Gmbh Tissue penetration device
US20070142748A1 (en) * 2002-04-19 2007-06-21 Ajay Deshmukh Tissue penetration device
US20040067481A1 (en) * 2002-06-12 2004-04-08 Leslie Leonard Thermal sensor for fluid detection
US20040018114A1 (en) * 2002-07-26 2004-01-29 Chia-Lin Wang Test strip holder for a reagent test strip
WO2004057345A2 (en) * 2002-12-23 2004-07-08 Roche Diagnostics Gmbh Transport device for transporting test strips in an analysis system
US8574895B2 (en) 2002-12-30 2013-11-05 Sanofi-Aventis Deutschland Gmbh Method and apparatus using optical techniques to measure analyte levels
US20070032812A1 (en) * 2003-05-02 2007-02-08 Pelikan Technologies, Inc. Method and apparatus for a tissue penetrating device user interface
ATE548646T1 (en) * 2003-05-21 2012-03-15 Terumo Corp DEVICE FOR MEASURING A COMPONENT
EP2238892A3 (en) 2003-05-30 2011-02-09 Pelikan Technologies Inc. Apparatus for body fluid sampling
US7850621B2 (en) * 2003-06-06 2010-12-14 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
EP1635702A4 (en) * 2003-06-11 2009-01-21 Pelikan Technologies Inc Method and apparatus for body fluid sampling and analyte sensing
WO2006001797A1 (en) 2004-06-14 2006-01-05 Pelikan Technologies, Inc. Low pain penetrating
US8058077B2 (en) 2003-06-20 2011-11-15 Roche Diagnostics Operations, Inc. Method for coding information on a biosensor test strip
US7645421B2 (en) 2003-06-20 2010-01-12 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US7645373B2 (en) * 2003-06-20 2010-01-12 Roche Diagnostic Operations, Inc. System and method for coding information on a biosensor test strip
WO2004113909A1 (en) * 2003-06-20 2004-12-29 Roche Diagnostics Gmbh System and method for coding information on a biosensor test strip
CN1846131B (en) 2003-06-20 2012-01-18 霍夫曼-拉罗奇有限公司 Method and reagent for producing narrow, homogenous reagent strips
US8206565B2 (en) 2003-06-20 2012-06-26 Roche Diagnostics Operation, Inc. System and method for coding information on a biosensor test strip
US8679853B2 (en) * 2003-06-20 2014-03-25 Roche Diagnostics Operations, Inc. Biosensor with laser-sealed capillary space and method of making
US8071030B2 (en) 2003-06-20 2011-12-06 Roche Diagnostics Operations, Inc. Test strip with flared sample receiving chamber
US7718439B2 (en) 2003-06-20 2010-05-18 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US7452457B2 (en) * 2003-06-20 2008-11-18 Roche Diagnostics Operations, Inc. System and method for analyte measurement using dose sufficiency electrodes
US7597793B2 (en) * 2003-06-20 2009-10-06 Roche Operations Ltd. System and method for analyte measurement employing maximum dosing time delay
US8148164B2 (en) 2003-06-20 2012-04-03 Roche Diagnostics Operations, Inc. System and method for determining the concentration of an analyte in a sample fluid
US7488601B2 (en) 2003-06-20 2009-02-10 Roche Diagnostic Operations, Inc. System and method for determining an abused sensor during analyte measurement
US7220034B2 (en) * 2003-07-11 2007-05-22 Rudolph Technologies, Inc. Fiber optic darkfield ring light
DE10338446A1 (en) * 2003-08-21 2005-03-31 Roche Diagnostics Gmbh Positioning device for a test element
US8233959B2 (en) 2003-08-22 2012-07-31 Dexcom, Inc. Systems and methods for processing analyte sensor data
US7920906B2 (en) 2005-03-10 2011-04-05 Dexcom, Inc. System and methods for processing analyte sensor data for sensor calibration
WO2005033659A2 (en) 2003-09-29 2005-04-14 Pelikan Technologies, Inc. Method and apparatus for an improved sample capture device
WO2005037095A1 (en) * 2003-10-14 2005-04-28 Pelikan Technologies, Inc. Method and apparatus for a variable user interface
US8668656B2 (en) 2003-12-31 2014-03-11 Sanofi-Aventis Deutschland Gmbh Method and apparatus for improving fluidic flow and sample capture
US7822454B1 (en) * 2005-01-03 2010-10-26 Pelikan Technologies, Inc. Fluid sampling device with improved analyte detecting member configuration
JP2007523326A (en) 2004-02-06 2007-08-16 バイエル・ヘルスケア・エルエルシー Oxidizable species as internal standards for biosensors and methods of use
US20050244953A1 (en) * 2004-04-30 2005-11-03 Kimberly-Clark Worldwide, Inc. Techniques for controlling the optical properties of assay devices
US7796266B2 (en) * 2004-04-30 2010-09-14 Kimberly-Clark Worldwide, Inc. Optical detection system using electromagnetic radiation to detect presence or quantity of analyte
US7815854B2 (en) * 2004-04-30 2010-10-19 Kimberly-Clark Worldwide, Inc. Electroluminescent illumination source for optical detection systems
US20060019265A1 (en) * 2004-04-30 2006-01-26 Kimberly-Clark Worldwide, Inc. Transmission-based luminescent detection systems
EP1751546A2 (en) * 2004-05-20 2007-02-14 Albatros Technologies GmbH & Co. KG Printable hydrogel for biosensors
US9775553B2 (en) 2004-06-03 2017-10-03 Sanofi-Aventis Deutschland Gmbh Method and apparatus for a fluid sampling device
WO2005120365A1 (en) 2004-06-03 2005-12-22 Pelikan Technologies, Inc. Method and apparatus for a fluid sampling device
US7556723B2 (en) * 2004-06-18 2009-07-07 Roche Diagnostics Operations, Inc. Electrode design for biosensor
US7569126B2 (en) 2004-06-18 2009-08-04 Roche Diagnostics Operations, Inc. System and method for quality assurance of a biosensor test strip
US20060002817A1 (en) * 2004-06-30 2006-01-05 Sebastian Bohm Flow modulation devices
US20060000710A1 (en) 2004-06-30 2006-01-05 Klaus Peter Weidenhaupt Fluid handling methods
US7763454B2 (en) * 2004-07-09 2010-07-27 Church & Dwight Co., Inc. Electronic analyte assaying device
US8886272B2 (en) 2004-07-13 2014-11-11 Dexcom, Inc. Analyte sensor
US8170803B2 (en) 2004-07-13 2012-05-01 Dexcom, Inc. Transcutaneous analyte sensor
US7277019B2 (en) * 2004-10-29 2007-10-02 Motorola, Inc. Universal colorimetric imaging array device
US20070121113A1 (en) * 2004-12-22 2007-05-31 Cohen David S Transmission-based optical detection systems
US8652831B2 (en) 2004-12-30 2014-02-18 Sanofi-Aventis Deutschland Gmbh Method and apparatus for analyte measurement test time
US20060167382A1 (en) * 2004-12-30 2006-07-27 Ajay Deshmukh Method and apparatus for storing an analyte sampling and measurement device
US20080214917A1 (en) * 2004-12-30 2008-09-04 Dirk Boecker Method and apparatus for analyte measurement test time
US20060184065A1 (en) * 2005-02-10 2006-08-17 Ajay Deshmukh Method and apparatus for storing an analyte sampling and measurement device
US20060281187A1 (en) * 2005-06-13 2006-12-14 Rosedale Medical, Inc. Analyte detection devices and methods with hematocrit/volume correction and feedback control
ES2717135T3 (en) 2005-07-20 2019-06-19 Ascensia Diabetes Care Holdings Ag Method to signal the user to add an additional sample to a test strip, method to measure the temperature of a sample and methods to determine the concentration of an analyte based on controlled amperometry
US20070083130A1 (en) * 2005-09-26 2007-04-12 Anne Thomson Method for promoting bodily fluid expression from a target site
CN101273266B (en) 2005-09-30 2012-08-22 拜尔健康护理有限责任公司 Gated voltammetry
US8801631B2 (en) 2005-09-30 2014-08-12 Intuity Medical, Inc. Devices and methods for facilitating fluid transport
CA2624059C (en) 2005-09-30 2019-04-02 Intuity Medical, Inc. Multi-site body fluid sampling and analysis cartridge
US20070276290A1 (en) * 2005-10-04 2007-11-29 Dirk Boecker Tissue Penetrating Apparatus
US20070191736A1 (en) * 2005-10-04 2007-08-16 Don Alden Method for loading penetrating members in a collection device
WO2007044599A2 (en) * 2005-10-06 2007-04-19 Hamilton Scott E Pod connected data monitoring system
EP3649925A1 (en) 2006-02-22 2020-05-13 DexCom, Inc. Analyte sensor
EP4218548A1 (en) 2006-03-09 2023-08-02 Dexcom, Inc. Systems and methods for processing analyte sensor data
US20070267513A1 (en) * 2006-05-17 2007-11-22 Taylor William A Low profile fountain or water display
US7935205B2 (en) * 2006-06-19 2011-05-03 United Technologies Corporation Repair of composite sandwich structures
WO2008057479A2 (en) * 2006-11-07 2008-05-15 Bayer Healthcare Llc Method of making an auto-calibrating test sensor
WO2008076212A1 (en) * 2006-12-13 2008-06-26 Bayer Healthcare Llc Biosensor with coded information and method for manufacturing the same
PL1995594T3 (en) * 2007-05-19 2009-12-31 Hoffmann La Roche Handheld analysis device for investigating a sample
BRPI0814144A2 (en) * 2007-08-06 2015-02-03 Bayer Healthcare Llc AUTOMATIC CALIBRATION SYSTEM AND METHOD
US8241488B2 (en) 2007-11-06 2012-08-14 Bayer Healthcare Llc Auto-calibrating test sensors
WO2009076302A1 (en) 2007-12-10 2009-06-18 Bayer Healthcare Llc Control markers for auto-detection of control solution and methods of use
US20090209883A1 (en) * 2008-01-17 2009-08-20 Michael Higgins Tissue penetrating apparatus
US20090205399A1 (en) * 2008-02-15 2009-08-20 Bayer Healthcare, Llc Auto-calibrating test sensors
US11730407B2 (en) 2008-03-28 2023-08-22 Dexcom, Inc. Polymer membranes for continuous analyte sensors
DE102008016763B4 (en) * 2008-04-02 2009-12-24 Dräger Safety AG & Co. KGaA Apparatus and method for chromatographic detection of a substance
US9386944B2 (en) * 2008-04-11 2016-07-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for analyte detecting device
WO2009145920A1 (en) 2008-05-30 2009-12-03 Intuity Medical, Inc. Body fluid sampling device -- sampling site interface
US8394637B2 (en) 2008-06-02 2013-03-12 Roche Diagnostics Operations, Inc. Handheld analyzer for testing a sample
US10383556B2 (en) 2008-06-06 2019-08-20 Intuity Medical, Inc. Medical diagnostic devices and methods
CA2726067C (en) 2008-06-06 2020-10-20 Intuity Medical, Inc. Detection meter and mode of operation
EP2151686A1 (en) 2008-08-04 2010-02-10 Roche Diagnostics GmbH Analysis system with encryption detection
US8424763B2 (en) * 2008-10-07 2013-04-23 Bayer Healthcare Llc Method of forming an auto-calibration circuit or label
JP2012506536A (en) * 2008-10-21 2012-03-15 ライフスキャン・インコーポレイテッド Infrared temperature measurement of strip
WO2010048277A2 (en) 2008-10-21 2010-04-29 Bayer Healthcare Llc Optical auto-calibration method
US9375169B2 (en) * 2009-01-30 2016-06-28 Sanofi-Aventis Deutschland Gmbh Cam drive for managing disposable penetrating member actions with a single motor and motor and control system
KR101257298B1 (en) 2009-09-09 2013-04-22 한국전자통신연구원 The potable digital reader for urine detection
EP2306178A1 (en) 2009-09-30 2011-04-06 Roche Diagnostics GmbH Method for controlling a photometric measuring unit of a measuring device for generating and examining a body liquid sample and measuring system
CA2779479C (en) 2009-11-04 2020-03-31 Hygieia Inc. Apparatus and methods for taking blood glucose measurements and recommending insulin doses
EP2506768B1 (en) 2009-11-30 2016-07-06 Intuity Medical, Inc. Calibration material delivery devices and methods
KR101765972B1 (en) * 2010-04-02 2017-08-07 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Alignment registration feature for analyte sensor optical reader
US8965476B2 (en) 2010-04-16 2015-02-24 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
EP2584964B1 (en) 2010-06-25 2021-08-04 Intuity Medical, Inc. Analyte monitoring devices
AU2011276421B2 (en) 2010-07-07 2014-09-18 Agamatrix, Inc. Analyte test strip and analyte meter device
EP4339613A2 (en) 2011-08-03 2024-03-20 Intuity Medical, Inc. Body fluid sampling arrangement
US9354194B2 (en) 2013-06-19 2016-05-31 Cilag Gmbh International Orientation independent meter
US10729386B2 (en) 2013-06-21 2020-08-04 Intuity Medical, Inc. Analyte monitoring system with audible feedback
US9500616B2 (en) 2013-12-23 2016-11-22 Cilag Gmbh International Multi-orientation test strip
US20160088136A1 (en) * 2014-09-24 2016-03-24 Paolo Di Donato Smartphone Based Meter and Injector
US9990560B2 (en) * 2015-02-09 2018-06-05 Digital Concepts Of Missouri, Inc. Test strip mobile APP system and method
JP1554644S (en) * 2015-09-18 2016-07-25
US10436773B2 (en) 2016-01-18 2019-10-08 Jana Care, Inc. Mobile device based multi-analyte testing analyzer for use in medical diagnostic monitoring and screening
CN105911286B (en) * 2016-05-20 2017-09-15 深圳市家康科技有限公司 A kind of blood glucose meter test paper
CN106546581B (en) * 2016-11-02 2019-12-10 长沙云知检信息科技有限公司 Test paper detection card intelligent detection system and test paper detection card intelligent analysis method
WO2020218078A1 (en) * 2019-04-23 2020-10-29 株式会社サクラクレパス Layered body and indicator
TW202121559A (en) * 2019-04-23 2021-06-01 日商櫻花彩色筆股份有限公司 Layered body and indicator
US11536732B2 (en) 2020-03-13 2022-12-27 Jana Care, Inc. Devices, systems, and methods for measuring biomarkers in biological fluids
CN113406029B (en) * 2021-03-25 2023-04-07 江苏硕世生物科技股份有限公司 Detection result reading device

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL268685A (en) 1960-09-01
ES310641A1 (en) 1964-03-20 1965-07-01 Boehringer & Soehne Gmbh Diagnostic agents for the detection of components contained in full blood
US3552928A (en) 1967-07-19 1971-01-05 Miles Lab Whole blood separation means and test system using same
US3992158A (en) 1973-08-16 1976-11-16 Eastman Kodak Company Integral analytical element
US3907503A (en) * 1974-01-21 1975-09-23 Miles Lab Test system
FR2295419A1 (en) 1974-12-21 1976-07-16 Kyoto Daiichi Kagaku Kk REFLECTANCE MEASURING DEVICE AND COMPOSITE TEST PAPER STRUCTURE SUBJECT TO SUCH MEASUREMENT
JPS51114985A (en) 1975-04-01 1976-10-09 Kyoto Daiichi Kagaku:Kk Mothod to analyse urine, etc.
US4042335A (en) 1975-07-23 1977-08-16 Eastman Kodak Company Integral element for analysis of liquids
CA1095819A (en) 1977-01-14 1981-02-17 Eastman Kodak Company Element for analysis of liquids
DE2803849C2 (en) * 1978-01-30 1984-02-02 Clinicon International Gmbh, 6800 Mannheim Device for evaluating test strips
US4255384A (en) 1978-08-14 1981-03-10 Fuji Photo Film Co., Ltd. Multilayered integral element for the chemical analysis of the blood
US4258001A (en) 1978-12-27 1981-03-24 Eastman Kodak Company Element, structure and method for the analysis or transport of liquids
JPS55164356A (en) 1979-06-08 1980-12-22 Fuji Photo Film Co Ltd Multi-layer analysis sheet for liquid sample analysis
US4816224A (en) 1980-08-05 1989-03-28 Boehringer Mannheim Gmbh Device for separating plasma or serum from whole blood and analyzing the same
GB2090659A (en) 1981-01-02 1982-07-14 Instrumentation Labor Inc Analytical device
GB2096314A (en) 1981-03-26 1982-10-13 Lre Relais & Elektronik Gmbh Apparatus for optoelectric evaluation of test paper strips
JPS57208997A (en) 1981-06-17 1982-12-22 Fuji Photo Film Co Ltd Liquid analyzing material for oxidase enzyme reaction system
DE3133826A1 (en) 1981-08-27 1983-03-10 Boehringer Mannheim Gmbh, 6800 Mannheim ANALYSIS TEST STRIP AND METHOD FOR THE PRODUCTION THEREOF
US5095026A (en) 1983-02-04 1992-03-10 University Of Iowa Research Foundation Prodrugs of carbonic anhydrase inhibitors
AU581669B2 (en) 1984-06-13 1989-03-02 Applied Research Systems Ars Holding N.V. Photometric instruments, their use in methods of optical analysis, and ancillary devices therefor
US4876204A (en) * 1984-10-11 1989-10-24 Kabushiki Kaisha Kyoto Daiichi Kagaku Method and apparatus of automatic continuous analysis using analytical implement
US4682895A (en) 1985-08-06 1987-07-28 Texas A&M University Fiber optic probe for quantification of colorimetric reactions
US4714874A (en) 1985-11-12 1987-12-22 Miles Inc. Test strip identification and instrument calibration
US4772561A (en) * 1985-12-23 1988-09-20 Miles Inc. Test device and method of determining concentration of a sample component
EP0253371A1 (en) 1986-07-15 1988-01-20 Omron Tateisi Electronics Co. Chemical level measurement device with easy action cover and single control mode selection capability
US5029583A (en) 1986-07-22 1991-07-09 Personal Diagnostics, Inc. Optical analyzer
US5059394A (en) 1986-08-13 1991-10-22 Lifescan, Inc. Analytical device for the automated determination of analytes in fluids
US4935346A (en) * 1986-08-13 1990-06-19 Lifescan, Inc. Minimum procedure system for the determination of analytes
US4790979A (en) 1986-08-29 1988-12-13 Technimed Corporation Test strip and fixture
DE3630777A1 (en) * 1986-09-10 1988-03-24 Hoechst Ag DEVICE FOR EVALUATING TEST STRIPS
JPH07117492B2 (en) 1987-01-13 1995-12-18 富士写真フイルム株式会社 Method for manufacturing chemical analysis slide
US4774192A (en) 1987-01-28 1988-09-27 Technimed Corporation A dry reagent delivery system with membrane having porosity gradient
JPH079069Y2 (en) 1987-11-24 1995-03-06 オムロン株式会社 Reflector for blank value measurement of biochemical measuring instrument
US4994238A (en) 1988-06-09 1991-02-19 Daffern George M Constant volume chemical analysis test device
US5236940A (en) 1988-12-15 1993-08-17 Rhone-Poulenc Sante Pharmaceutical compositions, 2-benzothiazolamine derivatives, and their preparation
US5252293A (en) 1989-01-17 1993-10-12 Vladimir Drbal Analytical slide with porous filter membrane
JP2790299B2 (en) 1989-02-01 1998-08-27 保土谷化学工業株式会社 Penzothiazole derivative
GB8911462D0 (en) 1989-05-18 1989-07-05 Ares Serono Res & Dev Ltd Devices for use in chemical test procedures
US5306623A (en) 1989-08-28 1994-04-26 Lifescan, Inc. Visual blood glucose concentration test strip
DE4035052C2 (en) 1989-11-29 1995-06-08 Boehringer Mannheim Gmbh Test vehicle analyzer
DE4015157A1 (en) 1990-05-11 1991-11-14 Miles Inc ASYMETRIC SANDWICH MEMBRANES FOR DIAGNOSTIC TEST STRIPS
DE4015590A1 (en) 1990-05-15 1991-11-21 Boehringer Mannheim Gmbh TEST CARRIER FOR THE DETERMINATION OF IONS
US5167145B1 (en) 1990-09-19 2000-05-23 David M Butler Measurement of blood coagulation time using infrared electromagnetic energy
DE4041905A1 (en) * 1990-12-27 1992-07-02 Boehringer Mannheim Gmbh TEST CARRIER ANALYSIS SYSTEM
US5174963A (en) 1991-01-07 1992-12-29 United Medical Manufacturing Company Blood glucose reflectance meter including a null prompting means and a device for providing a constant brightness light
US5232668A (en) 1991-02-27 1993-08-03 Boehringer Mannheim Corporation Test strip holding and reading mechanism for a meter
US5246858A (en) 1991-02-27 1993-09-21 Boehringer Mannheim Corporation Apparatus and method for analyzing a body fluid
GR1002549B (en) 1992-05-12 1997-01-28 Lifescan Inc. Fluid conducting test strip with Transport Medium
WO1994018559A1 (en) 1993-02-11 1994-08-18 Radiometer Medical A/S Asymmetric membrane sensor
US6335203B1 (en) * 1994-09-08 2002-01-01 Lifescan, Inc. Optically readable strip for analyte detection having on-strip orientation index
ATE209355T1 (en) * 1994-09-08 2001-12-15 Lifescan Inc ANALYTE DETECTION STRIP WITH A STANDARD ON THE STRIP
US5526120A (en) * 1994-09-08 1996-06-11 Lifescan, Inc. Test strip with an asymmetrical end insuring correct insertion for measuring
US5902731A (en) * 1998-09-28 1999-05-11 Lifescan, Inc. Diagnostics based on tetrazolium compounds

Also Published As

Publication number Publication date
US20030049168A1 (en) 2003-03-13
DK0779983T4 (en) 2008-10-27
WO1996007907A1 (en) 1996-03-14
ATE186780T1 (en) 1999-12-15
JPH10505675A (en) 1998-06-02
ES2140712T3 (en) 2000-03-01
EP0779983B2 (en) 2008-08-13
US6335203B1 (en) 2002-01-01
JP3452067B2 (en) 2003-09-29
NO971011L (en) 1997-04-25
ES2140712T5 (en) 2009-01-16
AU688979B2 (en) 1998-03-19
MX9701791A (en) 1997-06-28
CA2199491C (en) 2007-06-05
CN1134664C (en) 2004-01-14
EP0779983B1 (en) 1999-11-17
NO971011D0 (en) 1997-03-05
KR970706487A (en) 1997-11-03
DE69513409T2 (en) 2000-04-06
US20020054827A1 (en) 2002-05-09
AU3681595A (en) 1996-03-27
EP0779983A1 (en) 1997-06-25
DE69513409D1 (en) 1999-12-23
KR100350821B1 (en) 2002-11-23
US6491870B2 (en) 2002-12-10
DK0779983T3 (en) 2000-03-13
GR3032610T3 (en) 2000-05-31
CN1162359A (en) 1997-10-15

Similar Documents

Publication Publication Date Title
CA2199491A1 (en) Optically readable strip for analyte detection having on-strip orientation index
CA2199494A1 (en) Optically readable strip for analyte detection having on-strip standard
AU3595595A (en) Analyte detection device having a serpentine passageway for indicator strips
IL120586A0 (en) Reagent test strip for blood glucose determination
IL120587A (en) Reagent test strip for determination of blood glucose
FR2783323B1 (en) INTERFEROMETRIC DEVICE TO DETECT THE CHARACTERISTICS OF OPTICAL REFLECTION AND / OR TRANSMISSION IN DEPTH OF AN OBJECT
DK163384C (en) PROCEDURE FOR DETERMINING A LIGAND IN AN Aqueous Liquid Medium AND REAGENT SUITABLE FOR USING THE PROCEDURE
AU3776095A (en) Improved methodology for colorimetrically determining the concentration of white blood cells in a biological fluid
EP0460343A3 (en) Method of analysing liquid or gaseous samples, and disposable measuring element therefor
AU8877291A (en) Methods and sensor systems for sensing hydrocarbon-containing fluids based on fluorescence detection
DE59007456D1 (en) Device for optoelectric interface and refractive index measurement in liquids.
DE3578098D1 (en) EDGE DETECTION DEVICE IN OPTICAL MEASURING INSTRUMENT.
KR840003839A (en) Method and apparatus for detecting foreign body in liquid
DE3688547D1 (en) "DIFFRAKTOSIGHT" PROCESS.
DE29506433U1 (en) Reading stand with LCD / flat screen holder (LCD / flat screen stand)
FR2667400B1 (en) METHOD FOR DETECTING CHANGES IN THE STATE OF A LIQUID OR GELLIED MEDIUM AND SENSOR DEVICE FOR CARRYING OUT SAID METHOD.
US4699516A (en) Apparatus and methods for determining cell size
ATE122461T1 (en) DEVICE FOR REMISSION PHOTOMETRIC ANALYSIS OF LIQUID SAMPLES.
FR2737294B1 (en) METHOD AND DEVICE FOR DETECTING THE SURFACE CONDITION OF WORKPIECES WITH REFLECTIVE SURFACE, APPLICABLE TO THE ROUGH TEST OF POLISHED WORKPIECES
SE9300231D0 (en) PREPARATION METHOD FOR RELEASE INDEX DETECTION IN SCIENCE
DK316089A (en) PROCEDURE FOR DETERMINING ANTIBODIES OR ANTIGANTS IN A TEST FLUID AND THE PROCEDURE FOR USING THE PROCEDURE
PL52316Y1 (en) Test strip for detection of substances contained in liquids

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20150908