WO2002046721A8 - Optical discs for measuring analytes - Google Patents

Optical discs for measuring analytes

Info

Publication number
WO2002046721A8
WO2002046721A8 PCT/US2001/046175 US0146175W WO0246721A8 WO 2002046721 A8 WO2002046721 A8 WO 2002046721A8 US 0146175 W US0146175 W US 0146175W WO 0246721 A8 WO0246721 A8 WO 0246721A8
Authority
WO
WIPO (PCT)
Prior art keywords
optical disc
analyte
reader
assembly
disc reader
Prior art date
Application number
PCT/US2001/046175
Other languages
French (fr)
Other versions
WO2002046721A2 (en
WO2002046721A3 (en
Inventor
Mark O Worthington
James R Norton
Horacio Kido
Victor M Ortiz
Original Assignee
Burstein Technologies 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
Application filed by Burstein Technologies Inc filed Critical Burstein Technologies Inc
Priority to AU2002239484A priority Critical patent/AU2002239484A1/en
Priority to EP01987248A priority patent/EP1410025A2/en
Publication of WO2002046721A2 publication Critical patent/WO2002046721A2/en
Publication of WO2002046721A3 publication Critical patent/WO2002046721A3/en
Publication of WO2002046721A8 publication Critical patent/WO2002046721A8/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/502715—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by interfacing components, e.g. fluidic, electrical, optical or mechanical interfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/54—Labware with identification means
    • B01L3/545—Labware with identification means for laboratory containers
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/07—Centrifugal type cuvettes
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • 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
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/9506—Optical discs
    • 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
    • G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00029—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides
    • G01N35/00069—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides whereby the sample substrate is of the bio-disk type, i.e. having the format of an optical disk
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/02—Identification, exchange or storage of information
    • B01L2300/021—Identification, e.g. bar codes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0803—Disc shape
    • B01L2300/0806—Standardised forms, e.g. compact disc [CD] format
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0409—Moving fluids with specific forces or mechanical means specific forces centrifugal forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/06—Valves, specific forms thereof

Abstract

This invention directs to an optical assembly configured to receive an analyte which can be detected by a standard optical disc reader or an optical disc reader modified therefrom. The optical disc assembly may preferably be designed so that the optical disc reader can track the disc and detect the analyte concurrently and discriminably. The optical disc assembly contains or encodes optically readable features which are trackable by the optical disc reader and which have encoded speed information enabling the optical disc reader to rotate the optical disc assembly at a determinable speed. The optical disc assembly also includes an analyte section capable of receiving the analyte that can be detected by the optical disc reader.
PCT/US2001/046175 2000-12-08 2001-12-07 Optical discs for measuring analytes WO2002046721A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2002239484A AU2002239484A1 (en) 2000-12-08 2001-12-07 Optical discs for measuring analytes
EP01987248A EP1410025A2 (en) 2000-12-08 2001-12-07 Optical discs for measuring analytes

Applications Claiming Priority (18)

Application Number Priority Date Filing Date Title
US25439400P 2000-12-08 2000-12-08
US60/254,394 2000-12-08
US25523300P 2000-12-12 2000-12-12
US60/255,233 2000-12-12
US29391701P 2001-05-24 2001-05-24
US60/293,917 2001-05-24
US29405201P 2001-05-29 2001-05-29
US29405101P 2001-05-29 2001-05-29
US60/294,051 2001-05-29
US60/294,052 2001-05-29
US30343701P 2001-07-06 2001-07-06
US60/303,437 2001-07-06
US30622601P 2001-07-18 2001-07-18
US60/306,226 2001-07-18
US32340501P 2001-09-19 2001-09-19
US60/323,405 2001-09-19
US10/005,313 2001-12-07
US10/005,313 US7079468B2 (en) 2000-12-08 2001-12-07 Optical discs for measuring analytes

Publications (3)

Publication Number Publication Date
WO2002046721A2 WO2002046721A2 (en) 2002-06-13
WO2002046721A3 WO2002046721A3 (en) 2002-09-19
WO2002046721A8 true WO2002046721A8 (en) 2003-03-06

Family

ID=27577900

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/046175 WO2002046721A2 (en) 2000-12-08 2001-12-07 Optical discs for measuring analytes

Country Status (2)

Country Link
US (4) US7079468B2 (en)
WO (1) WO2002046721A2 (en)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6327031B1 (en) * 1998-09-18 2001-12-04 Burstein Technologies, Inc. Apparatus and semi-reflective optical system for carrying out analysis of samples
US7014815B1 (en) 1998-10-30 2006-03-21 Burstein Technologies, Inc. Trackable optical discs with concurrently readable nonoperational features
US20040196778A1 (en) * 1998-12-01 2004-10-07 Dieter Dierks Digital optical data carrier in disc format
US6937323B2 (en) * 2000-11-08 2005-08-30 Burstein Technologies, Inc. Interactive system for analyzing biological samples and processing related information and the use thereof
EP1410386A2 (en) * 2000-11-09 2004-04-21 Burstein Technologies, Inc. Disc drive system and methods for use with bio-discs
US7087203B2 (en) * 2000-11-17 2006-08-08 Nagaoka & Co., Ltd. Methods and apparatus for blood typing with optical bio-disc
US7026131B2 (en) * 2000-11-17 2006-04-11 Nagaoka & Co., Ltd. Methods and apparatus for blood typing with optical bio-discs
AU2002239289A1 (en) * 2000-11-22 2002-06-03 Burstein Technologies, Inc. Apparatus and methods for separating agglutinants and disperse particles
US20040248093A1 (en) * 2000-11-27 2004-12-09 Coombs James Howard Magneto-optical bio-discs and systems including related methods
US20020172980A1 (en) * 2000-11-27 2002-11-21 Phan Brigitte Chau Methods for decreasing non-specific binding of beads in dual bead assays including related optical biodiscs and disc drive systems
US20030003464A1 (en) * 2000-11-27 2003-01-02 Phan Brigitte C. Dual bead assays including optical biodiscs and methods relating thereto
WO2002043866A2 (en) * 2000-12-01 2002-06-06 Burstein Technologies, Inc. Apparatus and methods for separating components of particulate suspension
WO2002046762A2 (en) * 2000-12-08 2002-06-13 Burstein Technologies, Inc. Optical disc assemblies for performing assays
WO2002046721A2 (en) * 2000-12-08 2002-06-13 Burstein Technologies, Inc. Optical discs for measuring analytes
WO2002056311A2 (en) * 2001-01-11 2002-07-18 Burstein Technologies Inc Optical disc analysis system including related methods for biological and medical imaging
US20020168663A1 (en) * 2001-02-27 2002-11-14 Phan Brigitte Chau Methods for DNA conjugation onto solid phase including related optical biodiscs and disc drive systems
US20020171838A1 (en) * 2001-05-16 2002-11-21 Pal Andrew Attila Variable sampling control for rendering pixelization of analysis results in a bio-disc assembly and apparatus relating thereto
US7221632B2 (en) * 2001-07-12 2007-05-22 Burstein Technologies, Inc. Optical disc system and related detecting methods for analysis of microscopic structures
WO2003027723A2 (en) * 2001-07-24 2003-04-03 Burstein Technologies, Inc. Method and apparatus for bonded fluidic circuit for optical bio-disc
WO2003010563A2 (en) * 2001-07-24 2003-02-06 Burstein Technologies, Inc. Magnetic assisted detection of magnetic beads using optical disc drives
WO2003021222A2 (en) * 2001-08-31 2003-03-13 Burstein Technologies, Inc. Capture layer assemblies for cellular assays including related optical analysis discs and methods
WO2003023354A2 (en) * 2001-09-07 2003-03-20 Burstein Technologies, Inc. Optical bio-disc systems for nuclear morphology based identification
US20080094974A1 (en) * 2001-11-09 2008-04-24 Burstein Technologies, Inc. Optical disc system and related detecting methods for analysis of microscopic structures
AU2002352735A1 (en) * 2001-11-20 2003-06-10 Burstein Technologies, Inc. Optical bio-discs and microfluidic devices for analysis of cells
CA2471018A1 (en) * 2002-01-28 2003-08-07 Burstein Technologies, Inc. Methods and apparatus for logical triggering of an optical bio-disc
US20050002827A1 (en) * 2002-01-29 2005-01-06 Mcintyre Kevin Robert Optical discs including equi-radial and/or spiral analysis zones and related disc drive systems and methods
AU2003209372B2 (en) 2002-01-31 2009-02-19 Burstein Technologies, Inc. Method for triggering through disc grooves and related optical analysis discs and system
WO2003064996A2 (en) * 2002-01-31 2003-08-07 Burstein Technologies, Inc. Bio-safe dispenser and optical analysis disc assembly
WO2003065354A2 (en) * 2002-01-31 2003-08-07 Burstein Technologies, Inc. Manufacturing processes for making optical analysis discs including successive patterning operations and optical discs thereby manufactured
WO2003065355A2 (en) * 2002-01-31 2003-08-07 Burstein Technologies, Inc. Bio-safety features for optical analysis disc and disc system including same
US20040241381A1 (en) * 2002-01-31 2004-12-02 Chen Yihfar Microfluidic structures with circumferential grooves for bonding adhesives and related optical analysis discs
KR100493041B1 (en) * 2003-01-04 2005-06-07 삼성전자주식회사 Recordable optical pickup
EP1599730A2 (en) * 2003-03-03 2005-11-30 Kouyama, Yoshihisa Methods and apparatus for use in detection and quantitation of various cell types and use of optical bio-disc for performing same
US20050037484A1 (en) * 2003-04-23 2005-02-17 Norbert Staimer Optical bio-discs including spiral fluidic circuits for performing assays
WO2004113871A2 (en) * 2003-06-19 2004-12-29 Nagaoka & Co., Ltd. Fluidic circuits for sample preparation including bio-discs and methods relating thereto
US7390464B2 (en) * 2003-06-19 2008-06-24 Burstein Technologies, Inc. Fluidic circuits for sample preparation including bio-discs and methods relating thereto
EP1644184A2 (en) * 2003-06-27 2006-04-12 Nagaoka & Co., Ltd. Fluidic circuits, methods and apparatus for use of whole blood samples in colorimetric assays
JP2007500351A (en) * 2003-07-25 2007-01-11 長岡実業株式会社 Fluid circuit for sample preparation with biodisc and related method
JP3732499B2 (en) * 2003-08-26 2006-01-05 株式会社リコー Dye-type recordable DVD medium recording / reproducing method and apparatus
EP1693837B1 (en) * 2003-12-10 2009-08-19 Ricoh Company, Ltd. Method and device for recording/reproducing pigment-based write once type dvd medium
US7324128B2 (en) * 2004-04-28 2008-01-29 Hewlett-Packard Development Company, L.P. Synchronization of pixilated labeling media
JP2006047157A (en) * 2004-08-06 2006-02-16 Matsushita Electric Ind Co Ltd Optical analyzer
US20060040273A1 (en) * 2004-08-17 2006-02-23 Alison Chaiken Method and apparatus for magnetic sensing and control of reagents
EP1888237B1 (en) * 2005-05-31 2016-01-20 Gyros Patent Ab Method for determining the identity of a microfluidic disc and microfluidic disc
JP4539657B2 (en) * 2007-01-18 2010-09-08 ソニー株式会社 Anti-reflection optical element
JP4977630B2 (en) * 2007-01-30 2012-07-18 株式会社リコー Image forming apparatus
KR101258434B1 (en) 2007-05-03 2013-05-02 삼성전자주식회사 Microfluidic system and fabricating method of the same
BR112013022889B8 (en) 2011-03-08 2022-12-20 Univ Laval CENTRIPETAL FLUIDIC DEVICE FOR TESTING COMPONENTS OF A BIOLOGICAL MATERIAL IN A FLUID, TEST APPARATUS AND TESTING METHOD USING SUCH CENTRIPETAL FLUIDIC DEVICE
US8734734B2 (en) 2012-09-12 2014-05-27 LaMotte Chemical Products Company Liquid analysis cartridge
US10112194B2 (en) * 2014-04-14 2018-10-30 Q-Linea Ab Detection of microscopic objects
CN105810217A (en) * 2014-12-29 2016-07-27 广明光电股份有限公司 Biological disc and positioning method thereof
JP6129366B2 (en) 2015-01-30 2017-05-17 國立中央大學 Holographic disk and holographic storage system
TWI571870B (en) * 2015-01-30 2017-02-21 國立中央大學 Holographic disk and holographic storage system
USD799715S1 (en) 2015-10-23 2017-10-10 Gene POC, Inc. Fluidic centripetal device
KR20170082206A (en) * 2016-01-06 2017-07-14 삼성전자주식회사 Fluid analysis cartridge and fluid analysis apparatus including the same
US20190323968A1 (en) * 2016-12-06 2019-10-24 Orbis Diagnostics Limited A fluid analytical device
JP6941939B2 (en) * 2016-12-22 2021-09-29 リンテック株式会社 Inspection member and manufacturing method of inspection member
CN110914724B (en) * 2017-06-13 2022-11-15 伊奎蒂公司 Image light guide with expanded light distribution overlapping grating
US10606054B2 (en) 2017-07-14 2020-03-31 Sony Corporation Super-resolution far-field scanning optical microscope
US10557994B1 (en) * 2018-09-24 2020-02-11 Facebook Technologies, Llc Waveguide grating with spatial variation of optical phase

Family Cites Families (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4892708A (en) 1987-07-01 1990-01-09 Miles Inc. Fluid separation and processing device
WO1990010875A1 (en) 1989-03-07 1990-09-20 Idemitsu Petrochemical Company Limited Analyzer of liquid sample and analyzing method of liquid sample using said analyzer
JPH02269938A (en) 1989-04-11 1990-11-05 Idemitsu Petrochem Co Ltd Analysis apparatus
AU642444B2 (en) 1989-11-30 1993-10-21 Mochida Pharmaceutical Co., Ltd. Reaction vessel
US5066465A (en) 1989-12-27 1991-11-19 Olympus Optical Co., Ltd. Reaction apparatus
US6176962B1 (en) 1990-02-28 2001-01-23 Aclara Biosciences, Inc. Methods for fabricating enclosed microchannel structures
JP3061414B2 (en) 1990-06-04 2000-07-10 アバクシス，インコーポレイテッド Rotating device for analysis and method for analyzing biological fluid
WO1992006379A1 (en) 1990-10-09 1992-04-16 Idemitsu Petrochemical Co., Ltd. Method of immunological quantitative analysis
JPH0545361A (en) 1991-06-27 1993-02-23 Idemitsu Petrochem Co Ltd Analysis for liquid sample and liquid sample analyzing substrate used for the analysis
US5474796A (en) 1991-09-04 1995-12-12 Protogene Laboratories, Inc. Method and apparatus for conducting an array of chemical reactions on a support surface
EP0637996B1 (en) 1992-05-01 1997-07-23 The Trustees Of The University Of Pennsylvania Microfabricated detection structures
US5825743A (en) 1993-04-06 1998-10-20 Zen Research N.V. Illuminating multiple data tracks of an optical disk with a laser source of reduced coherence
KR960703174A (en) 1993-06-09 1996-06-19 미안 알렉 MAGNETIC CYCLE REACTION
CA2192196C (en) 1994-06-06 2004-11-23 Anne R. Kopf-Sill Modified siphons for improved metering precision
US5686271A (en) 1994-06-09 1997-11-11 Gamera Bioscience Corporation Apparatus for performing magnetic cycle reaction
US5639428A (en) 1994-07-19 1997-06-17 Becton Dickinson And Company Method and apparatus for fully automated nucleic acid amplification, nucleic acid assay and immunoassay
US6001229A (en) 1994-08-01 1999-12-14 Lockheed Martin Energy Systems, Inc. Apparatus and method for performing microfluidic manipulations for chemical analysis
GB9418981D0 (en) 1994-09-21 1994-11-09 Univ Glasgow Apparatus and method for carrying out analysis of samples
US6381210B1 (en) 1995-11-15 2002-04-30 Zen Research (Ireland) Ltd. Methods and apparatus for concurrently processing data from multiple tracks of an optical storage medium
US5701283A (en) 1995-11-15 1997-12-23 Zen Research N.V. Method and apparatus for high speed optical storage device
US5652746A (en) 1995-11-15 1997-07-29 Zen Research N.V. Electronic track detection methods for apparatus for simultaneously reading multiple adjacent tracks of an optical disk
US20010055812A1 (en) 1995-12-05 2001-12-27 Alec Mian Devices and method for using centripetal acceleration to drive fluid movement in a microfluidics system with on-board informatics
KR100306951B1 (en) 1995-12-05 2001-11-15 테칸 보스턴, 인코포레이티드 Devices and method for using centripetal acceleration to drive fluid movement in a microfluidics system with on-board informatics
US5729512A (en) 1996-07-03 1998-03-17 Zen Research N.V. Magnification and tracking error correction system for multiple track optical disk reader
AU725065B2 (en) 1996-07-08 2000-10-05 Burstein Technologies, Inc. Cleavable signal element device and method
GB9620934D0 (en) 1996-10-08 1996-11-27 Molecular Drives Limited Multi-well containers
US7094609B2 (en) 1996-09-20 2006-08-22 Burstein Technologies, Inc. Spatially addressable combinatorial chemical arrays in encoded optical disk format
SE9700205D0 (en) 1997-01-24 1997-01-24 Peter Lindberg Integrated microfluidic element
PL335226A1 (en) 1997-02-21 2000-04-10 Burstein Lab Gene sequencer and related methods
WO1998038510A2 (en) 1997-02-28 1998-09-03 Burstein Laboratories, Inc. Laboratory in a disk
JPH10269619A (en) 1997-03-19 1998-10-09 Victor Co Of Japan Ltd Optical disk device
AU7591998A (en) 1997-05-23 1998-12-11 Gamera Bioscience Corporation Devices and methods for using centripetal acceleration to drive fluid movement in a microfluidics system
JP2872654B2 (en) 1997-07-28 1999-03-17 ソニー株式会社 Optical information recording medium
US6232066B1 (en) 1997-12-19 2001-05-15 Neogen, Inc. High throughput assay system
EP1044375B1 (en) 1997-12-30 2005-12-14 Remacle, José Method comprising capture molecule fixed on disc surface
GB9809943D0 (en) 1998-05-08 1998-07-08 Amersham Pharm Biotech Ab Microfluidic device
US6268210B1 (en) 1998-05-27 2001-07-31 Hyseq, Inc. Sandwich arrays of biological compounds
AU5080699A (en) 1998-07-21 2000-02-14 Burstein Laboratories, Inc. Optical disc-based assay devices and methods
AU5850499A (en) 1998-10-01 2000-04-26 2C A/S An apparatus for determining the position of an object
CA2349518A1 (en) 1998-10-30 2000-05-11 Burstein Technologies, Inc. Trackable optical discs with concurrently readable analyte material
SE0001779D0 (en) 2000-05-12 2000-05-12 Gyros Ab Microanalysis device
DE19938839A1 (en) 1999-02-03 2000-08-10 Europ Lab Molekularbiolog Method for the detection of analytes in a measurement sample and measurement carrier therefor
JP3623479B2 (en) 1999-06-22 2005-02-23 テカン トレーディング アーゲー Apparatus and method for performing miniaturized in vitro amplification assays
SE9902474D0 (en) 1999-06-30 1999-06-30 Amersham Pharm Biotech Ab Polymer valves
JP2001110060A (en) 1999-10-04 2001-04-20 Pioneer Electronic Corp Optical disk and information recorder
US6524517B1 (en) 1999-12-15 2003-02-25 Nanogen, Inc. Methods for molding and grafting highly uniform polymer layers onto electronic microchips
SE9904802D0 (en) 1999-12-23 1999-12-23 Amersham Pharm Biotech Ab Microfluidic surfaces
WO2001047638A2 (en) 1999-12-23 2001-07-05 Gyros Ab Integrated microfluidic disc
EP1284818B1 (en) 2000-05-15 2006-11-22 Tecan Trading AG Bidirectional flow centrifugal microfluidic devices
EP1284819A2 (en) 2000-05-15 2003-02-26 Tecan Trading AG Microfluidics devices and methods for high throughput screening
WO2001087768A2 (en) 2000-05-15 2001-11-22 Tecan Trading Ag Use of vapor-deposited conformal coatings in microfluidic structures
EP1301924A2 (en) 2000-07-19 2003-04-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Device for carrying out biochemical fluorescence tests
DE10037687A1 (en) 2000-08-01 2002-02-14 Trace Biotech Ag Processes for the production of oligonucleotide arrays and for carrying out hybridization assays, and systems for carrying out these processes
US7087203B2 (en) * 2000-11-17 2006-08-08 Nagaoka & Co., Ltd. Methods and apparatus for blood typing with optical bio-disc
AU2002216743A1 (en) 2000-11-27 2002-06-03 Burstein Technologies, Inc. Dual bead assays including optical biodiscs and methods relating thereto
WO2002046721A2 (en) 2000-12-08 2002-06-13 Burstein Technologies, Inc. Optical discs for measuring analytes

Also Published As

Publication number Publication date
US20020145960A1 (en) 2002-10-10
US20080192607A1 (en) 2008-08-14
US20060250930A1 (en) 2006-11-09
US7079468B2 (en) 2006-07-18
US7366063B2 (en) 2008-04-29
US20090316547A1 (en) 2009-12-24
WO2002046721A2 (en) 2002-06-13
US7889615B2 (en) 2011-02-15
US7599275B2 (en) 2009-10-06
WO2002046721A3 (en) 2002-09-19

Similar Documents

Publication Publication Date Title
WO2002046721A8 (en) Optical discs for measuring analytes
WO2002047071A3 (en) Multiple data layer optical discs for detecting analytes
BR9814726A (en) Method comprising capture molecule attached to a disk surface
MXPA03001650A (en) OPTICAL DISK MEDIA, PLAYER AND OPTICAL DISC RECORDER.
EP1324042A3 (en) Detection and/or quantication method of a target molecule by a binding with a capture molecule fixed on the surface of a disc
WO2005089409A3 (en) Sensor constructs and detection methods
WO2005052644A3 (en) Optical device integrated with well
DK1132739T3 (en) Linker system for activating surfaces for bioconjugation and methods for using them
WO2004086939A3 (en) Measurements in a subject using resonant raman signals
BR0007168B1 (en) Method of recording digital information signals on an optical rewritable disc and recording device for recording digital information signals on an optical rewritable disc.
WO2005024695A8 (en) Methods for encoding non-biological information on microarrays
NO20030655D0 (en) Method and apparatus for measuring covered path
WO1997041234A3 (en) PROTEINS INVOLVED IN THE SYNTHESIS AND ASSEMBLY OF O-ANTIGEN IN $i(PSEUDOMONAS AERUGINOSA)
TW200603093A (en) Detecting radius of optically writable label side of optical disc at which markings have not been written
AU2003222037A1 (en) Identifying optical disc properties from information read from label side of optical disc
EP0802399A3 (en) Rotational displacement information detection apparatus
WO2003009010A3 (en) Transmissive optical disc assemblies for performing physical measurements
TW200605045A (en) Method and device for detecting the defect of an optical disc
AU2002333738A1 (en) Appliance for recording or playing back information having means for detecting or moving the scanning location on a disc with a wobble track
EP1465166A3 (en) Information recording/reproducing apparatus, and pre-pit detecting method
WO2005062866A3 (en) Optically encoded particles, system and high-throughput screening
EP1879185A4 (en) Wobble signal processing method, optical disc recording and reproducing method, optical disc device, program, and recording medium
WO2004092730A3 (en) Method and device for detecting the presence of an analyte
WO2002063616A1 (en) Light spot advancing direction judging device and method, optical head device control device and method, and optical disk recording/reproducing device
EP1764786A3 (en) Optical disc apparatus

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
AK Designated states

Kind code of ref document: A3

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

WPC Withdrawal of priority claims after completion of the technical preparations for international publication

Ref country code: WO

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
CFP Corrected version of a pamphlet front page
CR1 Correction of entry in section i

Free format text: PAT. BUL. 24/2002 UNDER (30) ADD "60/294051 20010529 US"

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWE Wipo information: entry into national phase

Ref document number: 2001987248

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2001987248

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP

WWW Wipo information: withdrawn in national office

Ref document number: 2001987248

Country of ref document: EP