WO2003007293A3 - Optical disc system and related detecting methods for analysis of microscopic structures - Google Patents

Optical disc system and related detecting methods for analysis of microscopic structures Download PDF

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Publication number
WO2003007293A3
WO2003007293A3 PCT/US2002/022311 US0222311W WO03007293A3 WO 2003007293 A3 WO2003007293 A3 WO 2003007293A3 US 0222311 W US0222311 W US 0222311W WO 03007293 A3 WO03007293 A3 WO 03007293A3
Authority
WO
WIPO (PCT)
Prior art keywords
optical disc
analysis
disc system
detecting methods
microscopic structures
Prior art date
Application number
PCT/US2002/022311
Other languages
French (fr)
Other versions
WO2003007293A2 (en
WO2003007293A8 (en
Inventor
Mark Worthington
Original Assignee
Burstein Technologies Inc
Mark Worthington
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US10/043,688 external-priority patent/US7200088B2/en
Application filed by Burstein Technologies Inc, Mark Worthington filed Critical Burstein Technologies Inc
Priority to AU2002318327A priority Critical patent/AU2002318327A1/en
Priority to EP02748154A priority patent/EP1588355A2/en
Publication of WO2003007293A2 publication Critical patent/WO2003007293A2/en
Publication of WO2003007293A8 publication Critical patent/WO2003007293A8/en
Publication of WO2003007293A3 publication Critical patent/WO2003007293A3/en

Links

Classifications

    • G01N15/1433—
    • 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
    • G01N33/54353—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals with ligand attached to the carrier via a chemical coupling agent
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Electro-optical investigation, e.g. flow cytometers
    • G01N2015/1486—Counting the particles

Abstract

An optical disc system includes a photo detector circuit of an optical disc drive and a signal processing system. The photo detector circuit is configured to generate at least one information-carrying signal from an optical disc assembly. The signal processing system is coupled to the photo detector circuit to obtain from the at least one information-carrying signal both operational information used to operate the optical disc system and data indicative of presence and/or characteristics of an investigational feature associated with the optical disc assembly. Methods and discs for imaging a biological or medical investigational feature are also provided.
PCT/US2002/022311 2001-07-12 2002-07-12 Optical disc system and related detecting methods for analysis of microscopic structures WO2003007293A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2002318327A AU2002318327A1 (en) 2001-07-12 2002-07-12 Optical disc system and related detecting methods for analysis of microscopic structures
EP02748154A EP1588355A2 (en) 2001-07-12 2002-07-12 Optical disc system and related methods for analysis of microscopic structures

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US30504301P 2001-07-12 2001-07-12
US06/305,043 2001-07-12
US30748701P 2001-07-24 2001-07-24
US06/307,487 2001-07-24
US32286301P 2001-09-12 2001-09-12
US06/322,863 2001-09-12
US10/043,688 2002-01-10
US10/043,688 US7200088B2 (en) 2001-01-11 2002-01-10 System and method of detecting investigational features related to a sample

Publications (3)

Publication Number Publication Date
WO2003007293A2 WO2003007293A2 (en) 2003-01-23
WO2003007293A8 WO2003007293A8 (en) 2003-08-14
WO2003007293A3 true WO2003007293A3 (en) 2009-06-18

Family

ID=27488871

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/022311 WO2003007293A2 (en) 2001-07-12 2002-07-12 Optical disc system and related detecting methods for analysis of microscopic structures

Country Status (3)

Country Link
EP (1) EP1588355A2 (en)
CN (1) CN1636140A (en)
WO (1) WO2003007293A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009109198A (en) * 2007-10-26 2009-05-21 Arkray Inc Analyzer
WO2016161337A1 (en) 2015-04-03 2016-10-06 Captl Llc Particle detection using reflective surface
US10613096B2 (en) 2015-08-28 2020-04-07 Captl Llc Multi-spectral microparticle-fluorescence photon cytometry
CN105181545A (en) * 2015-09-24 2015-12-23 青岛中特环保仪器有限公司 Microgravity measurement method based on principle of single pendulum
WO2018191497A2 (en) 2017-04-13 2018-10-18 Captl Llc Photon counting and spectroscopy

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4337531A (en) * 1980-05-12 1982-06-29 Northern Telecom Limited Scanning head for an optical disc system
US5450390A (en) * 1991-08-13 1995-09-12 Hitachi, Ltd. Method and apparatus for writing and reading information and storage medium used for the same
US6030581A (en) * 1997-02-28 2000-02-29 Burstein Laboratories Laboratory in a disk
US6760298B2 (en) * 2000-12-08 2004-07-06 Nagaoka & Co., Ltd. Multiple data layer optical discs for detecting analytes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4337531A (en) * 1980-05-12 1982-06-29 Northern Telecom Limited Scanning head for an optical disc system
US5450390A (en) * 1991-08-13 1995-09-12 Hitachi, Ltd. Method and apparatus for writing and reading information and storage medium used for the same
US6030581A (en) * 1997-02-28 2000-02-29 Burstein Laboratories Laboratory in a disk
US6760298B2 (en) * 2000-12-08 2004-07-06 Nagaoka & Co., Ltd. Multiple data layer optical discs for detecting analytes

Also Published As

Publication number Publication date
WO2003007293A2 (en) 2003-01-23
EP1588355A2 (en) 2005-10-26
WO2003007293A8 (en) 2003-08-14
CN1636140A (en) 2005-07-06

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