NL1000607C1 - Counting chamber and method for manufacturing a counting chamber - Google Patents

Counting chamber and method for manufacturing a counting chamber

Info

Publication number
NL1000607C1
NL1000607C1 NL1000607A NL1000607A NL1000607C1 NL 1000607 C1 NL1000607 C1 NL 1000607C1 NL 1000607 A NL1000607 A NL 1000607A NL 1000607 A NL1000607 A NL 1000607A NL 1000607 C1 NL1000607 C1 NL 1000607C1
Authority
NL
Netherlands
Prior art keywords
counting chamber
manufacturing
counting
chamber
Prior art date
Application number
NL1000607A
Other languages
Dutch (nl)
Inventor
Hendrik Jan Westendorp
Alfons Petrus Antonius Ge Kock
Original Assignee
Hendrik Jan Westendorp
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 Hendrik Jan Westendorp filed Critical Hendrik Jan Westendorp
Priority to NL1000607A priority Critical patent/NL1000607C1/en
Priority to EP96904341A priority patent/EP0871914A1/en
Priority to AU48466/96A priority patent/AU4846696A/en
Priority to PCT/NL1996/000061 priority patent/WO1996024876A1/en
Application granted granted Critical
Publication of NL1000607C1 publication Critical patent/NL1000607C1/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
    • B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
    • 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
    • B01L3/502707—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 the manufacture of the container or its components
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/34—Microscope slides, e.g. mounting specimens on microscope slides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06—Fluid handling related problems
    • B01L2200/061—Counting droplets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0689—Sealing
    • 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
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B01L2300/0822—Slides
    • 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
    • B01L2300/0887—Laminated structure
    • 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
    • B01L2400/0406—Moving fluids with specific forces or mechanical means specific forces capillary forces
NL1000607A 1995-02-07 1995-06-20 Counting chamber and method for manufacturing a counting chamber NL1000607C1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL1000607A NL1000607C1 (en) 1995-02-07 1995-06-20 Counting chamber and method for manufacturing a counting chamber
EP96904341A EP0871914A1 (en) 1995-02-07 1996-02-07 Counting chamber and method for manufacturing a counting chamber
AU48466/96A AU4846696A (en) 1995-02-07 1996-02-07 Counting chamber and method for manufacturing a counting chamber
PCT/NL1996/000061 WO1996024876A1 (en) 1995-02-07 1996-02-07 Counting chamber and method for manufacturing a counting chamber

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9500222 1995-02-07
NL1000607A NL1000607C1 (en) 1995-02-07 1995-06-20 Counting chamber and method for manufacturing a counting chamber

Publications (1)

Publication Number Publication Date
NL1000607C1 true NL1000607C1 (en) 1996-08-07

Family

ID=26642105

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1000607A NL1000607C1 (en) 1995-02-07 1995-06-20 Counting chamber and method for manufacturing a counting chamber

Country Status (4)

Country Link
EP (1) EP0871914A1 (en)
AU (1) AU4846696A (en)
NL (1) NL1000607C1 (en)
WO (1) WO1996024876A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005100539A2 (en) 2004-04-07 2005-10-27 Levine, Robert, A. Disposable chamber for analyzing biologic fluids
US7731901B2 (en) 2005-10-19 2010-06-08 Abbott Laboratories Apparatus and method for performing counts within a biologic fluid sample
EP2083949A4 (en) * 2006-11-21 2010-07-28 Gyros Patent Ab Method of bonding a micrifluidic device and a microfluidic device
CN102762289B (en) 2009-12-18 2016-08-03 艾博特健康公司 Biological fluid analysis cartridge
US9199233B2 (en) 2010-03-31 2015-12-01 Abbott Point Of Care, Inc. Biologic fluid analysis cartridge with deflecting top panel
ES2533839T3 (en) 2010-12-30 2015-04-15 Abbott Point Of Care, Inc. Biological fluid analysis cartridge with sample manipulation portion and analysis chamber portion
JP6518016B2 (en) 2015-12-24 2019-05-22 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Method and system for determination of cell suspension
CN105728069B (en) * 2016-01-30 2021-01-19 深圳市安测健康信息技术有限公司 Multi-channel micro-fluidic chip for rapidly self-checking blood

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3447863A (en) * 1966-07-11 1969-06-03 Sodell Research & Dev Co Method for preparing a slide for viewing
GB2063269A (en) * 1979-11-23 1981-06-03 British Leyland Cars Ltd Adhesives
US4801411A (en) * 1986-06-05 1989-01-31 Southwest Research Institute Method and apparatus for producing monosize ceramic particles
US4950455A (en) * 1987-12-22 1990-08-21 Board Of Regents, University Of Texas System Apparatus for quantifying components in liquid samples
IL93043A0 (en) * 1990-01-12 1990-11-05 United Med Syst Israel Ltd Disposable device for determining the quality of sperm cells
WO1991020009A1 (en) * 1990-06-15 1991-12-26 Doody Michael C Improved method and device for use of microspheres in microscopy and for quantifying the post coital test

Also Published As

Publication number Publication date
AU4846696A (en) 1996-08-27
EP0871914A1 (en) 1998-10-21
WO1996024876A1 (en) 1996-08-15

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Legal Events

Date Code Title Description
VD1 Lapsed due to non-payment of the annual fee

Effective date: 20000101