CA2869615A1 - Method and device for the homogeneous distribution of suspended cell components - Google Patents

Method and device for the homogeneous distribution of suspended cell components Download PDF

Info

Publication number
CA2869615A1
CA2869615A1 CA2869615A CA2869615A CA2869615A1 CA 2869615 A1 CA2869615 A1 CA 2869615A1 CA 2869615 A CA2869615 A CA 2869615A CA 2869615 A CA2869615 A CA 2869615A CA 2869615 A1 CA2869615 A1 CA 2869615A1
Authority
CA
Canada
Prior art keywords
liquid
liquid carrier
cell components
distributing bar
cell
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
CA2869615A
Other languages
English (en)
French (fr)
Inventor
Michael Otter
Thomas Fischer
Stefanie Froehner
Phillip Miller
Matthew METTE
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.)
F Hoffmann La Roche AG
Ventana Medical Systems Inc
Original Assignee
F Hoffmann La Roche AG
Ventana Medical Systems 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 F Hoffmann La Roche AG, Ventana Medical Systems Inc filed Critical F Hoffmann La Roche AG
Publication of CA2869615A1 publication Critical patent/CA2869615A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/2813—Producing thin layers of samples on a substrate, e.g. smearing, spinning-on
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
    • G01N1/31—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/40—Distributing applied liquids or other fluent materials by members moving relatively to surface
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
CA2869615A 2012-04-06 2013-04-05 Method and device for the homogeneous distribution of suspended cell components Abandoned CA2869615A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261621107P 2012-04-06 2012-04-06
US61/621,107 2012-04-06
PCT/US2013/035520 WO2013152330A1 (en) 2012-04-06 2013-04-05 Method and device for the homogeneous distribution of suspended cell components

Publications (1)

Publication Number Publication Date
CA2869615A1 true CA2869615A1 (en) 2013-10-10

Family

ID=48191024

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2869615A Abandoned CA2869615A1 (en) 2012-04-06 2013-04-05 Method and device for the homogeneous distribution of suspended cell components

Country Status (5)

Country Link
US (1) US20150024429A1 (https=)
JP (1) JP6272296B2 (https=)
AU (1) AU2013243322A1 (https=)
CA (1) CA2869615A1 (https=)
WO (1) WO2013152330A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10336461B2 (en) * 2016-01-05 2019-07-02 The Boeing Company Aircraft engine and associated method for driving the fan with the low pressure shaft during taxi operations
US10584694B2 (en) * 2016-02-09 2020-03-10 Oridion Medical 1987 Ltd. Miniature diaphragm pump with enlarged operation time
JP6878163B2 (ja) * 2017-06-15 2021-05-26 株式会社京都製作所 培養装置および培養方法
CN113125214B (zh) * 2019-12-31 2025-08-15 苏州图灵微生物科技有限公司 一种制样装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1164647A (en) * 1980-09-08 1984-04-03 Donald L. Prevo Device for spreading monolayered films
US4359013A (en) * 1980-09-08 1982-11-16 Prevo Donald L Device for spreading monolayered films
IL74774A (en) * 1984-04-23 1988-05-31 Abbott Lab Method for the preparation of immunocytochemical slides with a polylysine solution
JPH11337462A (ja) * 1998-05-25 1999-12-10 Nippon Koatec:Kk 塗抹標本作成装置
US6180314B1 (en) * 1998-05-27 2001-01-30 Becton, Dickinson And Company Method for preparing thin liquid samples for microscopic analysis
FR2782800B1 (fr) * 1998-09-01 2000-10-20 Abx Sa Dispositif pour la preparation automatique d'etalements sanguins sur des lames
US20020042081A1 (en) * 2000-10-10 2002-04-11 Eric Henderson Evaluating binding affinities by force stratification and force panning
JP2007120969A (ja) * 2005-10-25 2007-05-17 Yoshikawa Kogyo Co Ltd 塗抹標本作製装置
US20090176312A1 (en) * 2007-12-04 2009-07-09 Selinfreund Richard H Biological and chemical test media and system
BR112012011181A2 (pt) * 2009-11-13 2020-10-13 Ventana Medical Systems, Inc. ''estação de processsamento de peças corrediça automatizada e método de processamento de uma amostra''
WO2011139978A1 (en) * 2010-05-04 2011-11-10 Ventana Medical Systems, Inc. Moving meniscus rinsing and mixing in cell staining

Also Published As

Publication number Publication date
JP6272296B2 (ja) 2018-01-31
WO2013152330A1 (en) 2013-10-10
US20150024429A1 (en) 2015-01-22
AU2013243322A1 (en) 2014-10-23
JP2015519041A (ja) 2015-07-09

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20160407