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WO2009115852A3 - Sampling unit - Google Patents

Sampling unit Download PDF

Info

Publication number
WO2009115852A3
WO2009115852A3 PCT/HU2009/000027 HU2009000027W WO2009115852A3 WO 2009115852 A3 WO2009115852 A3 WO 2009115852A3 HU 2009000027 W HU2009000027 W HU 2009000027W WO 2009115852 A3 WO2009115852 A3 WO 2009115852A3
Authority
WO
WIPO (PCT)
Prior art keywords
drive
vertical direction
carriage
tissue samples
tissue
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.)
Ceased
Application number
PCT/HU2009/000027
Other languages
French (fr)
Other versions
WO2009115852A2 (en
Inventor
Tibor Virág
Attila LÁSZLÓ
Béla MOLNÁR
Vivien Angeli
Tibor KRENÁCS
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.)
3DHistech KFT
Original Assignee
3DHistech KFT
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 3DHistech KFT filed Critical 3DHistech KFT
Publication of WO2009115852A2 publication Critical patent/WO2009115852A2/en
Publication of WO2009115852A3 publication Critical patent/WO2009115852A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
    • G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
    • 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
    • G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
    • G01N2001/2873—Cutting or cleaving
    • 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
    • G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
    • G01N2001/2873—Cutting or cleaving
    • G01N2001/288—Filter punches
    • 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
    • G01N1/36—Embedding or analogous mounting of samples
    • G01N2001/368—Mounting multiple samples in one block, e.g. TMA [Tissue Microarrays]

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The invention relates to a sampling unit for collecting and expelling tissue samples, to be used in devices for preparing tissue micro array (TMA) blocks, and contains a carriage traveling on a horizontal rail, a slide moved in vertical direction on said carriage and means for boring tissue blocks, punching tissue samples and expelling tissue samples, wherein the carriage (9) is provided with three drives; wherein the first drive (24) moves the slide (10) in vertical direction; the second drive is an electric motor (11) which is detachably coupled to a chuck (13) designated to clamp a drill (22), sampling punch (16) or ejector (15); and the third drive (25) moves the ejector (15) in vertical direction within the chuck (13). The unit preferably is connected to a computer.
PCT/HU2009/000027 2008-03-20 2009-03-17 Sampling unit Ceased WO2009115852A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HUP0800181 2008-03-20
HU0800181A HUP0800181A2 (en) 2008-03-20 2008-03-20 Apparatus and method for producing tma blocks

Publications (2)

Publication Number Publication Date
WO2009115852A2 WO2009115852A2 (en) 2009-09-24
WO2009115852A3 true WO2009115852A3 (en) 2009-11-12

Family

ID=89988152

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/HU2009/000027 Ceased WO2009115852A2 (en) 2008-03-20 2009-03-17 Sampling unit

Country Status (2)

Country Link
HU (1) HUP0800181A2 (en)
WO (1) WO2009115852A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9321095B2 (en) * 2010-06-30 2016-04-26 General Electric Company Apparatuses and methods for cutting porous substrates
CN104391126B (en) * 2014-11-19 2015-12-30 长春迪瑞医疗科技股份有限公司 A kind of transmitting device moving cup to be measured for Biochemical Analyzer
CN108194043B (en) * 2018-01-30 2023-11-03 贵州理工学院 Core drilling devices with different diameters used to evaluate the stability of coal mine roof and floor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030017446A1 (en) * 2001-07-20 2003-01-23 Ardais Corporation Instruments and methods for creating a tissue microarray
US6699710B1 (en) * 1998-02-25 2004-03-02 The United States Of America As Represented By The Department Of Health And Human Services Tumor tissue microarrays for rapid molecular profiling
US20060121596A1 (en) * 2004-12-02 2006-06-08 Alphelys Core sampling device intended to assemble tissue arrays

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6699710B1 (en) * 1998-02-25 2004-03-02 The United States Of America As Represented By The Department Of Health And Human Services Tumor tissue microarrays for rapid molecular profiling
US20030017446A1 (en) * 2001-07-20 2003-01-23 Ardais Corporation Instruments and methods for creating a tissue microarray
US20060121596A1 (en) * 2004-12-02 2006-06-08 Alphelys Core sampling device intended to assemble tissue arrays

Also Published As

Publication number Publication date
HUP0800181A2 (en) 2008-09-29
WO2009115852A2 (en) 2009-09-24
HU0800181D0 (en) 2008-05-28

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