AU2001234243A1 - Counting chamber provided with a reference and method for manufacturing a counting chamber provided with a reference - Google Patents

Counting chamber provided with a reference and method for manufacturing a counting chamber provided with a reference

Info

Publication number
AU2001234243A1
AU2001234243A1 AU2001234243A AU3424301A AU2001234243A1 AU 2001234243 A1 AU2001234243 A1 AU 2001234243A1 AU 2001234243 A AU2001234243 A AU 2001234243A AU 3424301 A AU3424301 A AU 3424301A AU 2001234243 A1 AU2001234243 A1 AU 2001234243A1
Authority
AU
Australia
Prior art keywords
counting chamber
chamber provided
manufacturing
fluid
counting
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.)
Abandoned
Application number
AU2001234243A
Inventor
Alfons Petrus Antonius Gerrit De Kock
Joannes Hendricus Wilhelmus Cornelis Van Stralen
Hendrik Jan Westendorp
Corne Arjen Westerveld
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.)
Cellvision Technologies i o BV
Original Assignee
CELLVISION TECHNOLOGIES I BV
Cellvision Technologies i o BV
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 CELLVISION TECHNOLOGIES I BV, Cellvision Technologies i o BV filed Critical CELLVISION TECHNOLOGIES I BV
Publication of AU2001234243A1 publication Critical patent/AU2001234243A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/34—Microscope slides, e.g. mounting specimens on microscope slides
    • 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
    • G01N2015/1024—Counting particles by non-optical means

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of Radiation (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

Disclosed is a counting chamber for optical detection of particles that are present in a fluid, comprising two substantially transparent and substantially parallel plates of material, between which the fluid can be introduced. At least one of the plates includes a visible reference, which comprises a relief formed on the surface of the plate.
AU2001234243A 2000-01-28 2001-01-25 Counting chamber provided with a reference and method for manufacturing a counting chamber provided with a reference Abandoned AU2001234243A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1014217 2000-01-28
NL1014217A NL1014217C2 (en) 2000-01-28 2000-01-28 Counting chamber with reference and method for manufacturing a counting chamber with reference.
PCT/NL2001/000050 WO2001055768A1 (en) 2000-01-28 2001-01-25 Counting chamber provided with a reference and method for manufacturing a counting chamber provided with a reference

Publications (1)

Publication Number Publication Date
AU2001234243A1 true AU2001234243A1 (en) 2001-08-07

Family

ID=19770692

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001234243A Abandoned AU2001234243A1 (en) 2000-01-28 2001-01-25 Counting chamber provided with a reference and method for manufacturing a counting chamber provided with a reference

Country Status (8)

Country Link
US (1) US7016033B2 (en)
EP (1) EP1256027B1 (en)
AT (1) ATE382880T1 (en)
AU (1) AU2001234243A1 (en)
DE (1) DE60132173T2 (en)
ES (1) ES2296728T3 (en)
NL (1) NL1014217C2 (en)
WO (1) WO2001055768A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVI20010014A1 (en) * 2001-01-12 2002-07-12 Meus Srl SLIDE FOR THE MICROSCOPIC EXAMINATION OF BIOLOGICAL LIQUIDS
WO2005008226A1 (en) * 2003-07-19 2005-01-27 Digital Bio Technology Device for counting micro particles
HU227018B1 (en) 2006-10-26 2010-04-28 77 Elektronika Mueszeripari Kf Container to examine urine
US20120004139A1 (en) * 2008-02-01 2012-01-05 Complete Genomics, Inc. Flow cells for biochemical analysis
US9803239B2 (en) 2012-03-29 2017-10-31 Complete Genomics, Inc. Flow cells for high density array chips
CN103627619A (en) * 2012-08-23 2014-03-12 徐元诚 Grid positioning sheet capable of detecting sperms quickly
EP2980557B1 (en) * 2013-03-27 2023-06-07 Atten2 Advanced Monitoring Technologies S.L.U. System and method for oil monitoring
CN106198357B (en) * 2016-08-31 2019-05-14 桂林优利特医疗电子有限公司 Test cavity configuration, sheath flow device, particle analyzer and test chamber processing method
WO2021159458A1 (en) * 2020-02-14 2021-08-19 科宝智慧医疗科技（上海）有限公司 Container for liquid analysis

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3146103A (en) * 1963-06-18 1964-08-25 John T Rooney Method of contact printing
JPS58211658A (en) * 1982-06-02 1983-12-09 Naigai Kasei Kk Counter plate for tangible component in body liquid and manufacture thereof
US4441793A (en) * 1983-01-10 1984-04-10 Elkins Carlos D Microscopic evaluation slide
DE4403308C2 (en) * 1994-02-03 1997-04-17 Madaus Ag Slides for the examination of liquid samples
US6143496A (en) * 1997-04-17 2000-11-07 Cytonix Corporation Method of sampling, amplifying and quantifying segment of nucleic acid, polymerase chain reaction assembly having nanoliter-sized sample chambers, and method of filling assembly
US6381013B1 (en) * 1997-06-25 2002-04-30 Northern Edge Associates Test slide for microscopes and method for the production of such a slide

Also Published As

Publication number Publication date
DE60132173T2 (en) 2008-12-24
ATE382880T1 (en) 2008-01-15
DE60132173D1 (en) 2008-02-14
EP1256027B1 (en) 2008-01-02
US7016033B2 (en) 2006-03-21
ES2296728T3 (en) 2008-05-01
EP1256027A1 (en) 2002-11-13
WO2001055768A1 (en) 2001-08-02
US20030107731A1 (en) 2003-06-12
NL1014217C2 (en) 2001-07-31

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