WO2009141797A3 - Device for the automatic replacement of an instrument for autosamplers - Google Patents

Device for the automatic replacement of an instrument for autosamplers Download PDF

Info

Publication number
WO2009141797A3
WO2009141797A3 PCT/IB2009/052132 IB2009052132W WO2009141797A3 WO 2009141797 A3 WO2009141797 A3 WO 2009141797A3 IB 2009052132 W IB2009052132 W IB 2009052132W WO 2009141797 A3 WO2009141797 A3 WO 2009141797A3
Authority
WO
WIPO (PCT)
Prior art keywords
instrument
head
storage station
holder assembly
attachment plate
Prior art date
Application number
PCT/IB2009/052132
Other languages
French (fr)
Other versions
WO2009141797A2 (en
Inventor
Filippo Degli Esposti
Vittorio Dugheri
Original Assignee
Filippo Degli Esposti
Vittorio Dugheri
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 Filippo Degli Esposti, Vittorio Dugheri filed Critical Filippo Degli Esposti
Publication of WO2009141797A2 publication Critical patent/WO2009141797A2/en
Publication of WO2009141797A3 publication Critical patent/WO2009141797A3/en

Links

Classifications

    • 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
    • G01N35/0099—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor comprising robots or similar manipulators
    • 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
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/24—Automatic injection systems

Abstract

A device for the automatic replacement of an instrument on a robotic autosampler arm ending with an operating head (1) moving in three orthogonal directions and cooperating with at least one station (3) for the temporary storage of the instrument. The instrument replacement device comprises an attachment plate (4) which can be connected to the head (1) of the autosampler arm and an instrument-holder assembly (13) positioned removably on the storage station (3) and provided with hooking means (27a,b;28) for engaging on the attachment plate (4) following a movement of approach of the head (1) of the autosampler arm towards the storage station (3), whereby said instrument-holder assembly (13) is disengaged from the storage station (3) and made temporarily integral with the head (1). The storage station (3) comprises means (15) for disconnecting the instrument-holder assembly from the head suitable for moving the hooking means (27a,b;28) in relation to the attachment plate (4) to cause their mutual disengagement when said instrument-holder assembly (13) is deposited on the storage station (3).
PCT/IB2009/052132 2008-05-21 2009-05-21 Device for the automatic replacement of an instrument for autosamplers WO2009141797A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITFI20080101 ITFI20080101A1 (en) 2008-05-21 2008-05-21 DEVICE FOR AUTOMATIC CHANGING OF A TOOL FOR SELF-DUCTORS
ITFI2008A000101 2008-05-21

Publications (2)

Publication Number Publication Date
WO2009141797A2 WO2009141797A2 (en) 2009-11-26
WO2009141797A3 true WO2009141797A3 (en) 2010-01-14

Family

ID=40302615

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2009/052132 WO2009141797A2 (en) 2008-05-21 2009-05-21 Device for the automatic replacement of an instrument for autosamplers

Country Status (2)

Country Link
IT (1) ITFI20080101A1 (en)
WO (1) WO2009141797A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9658137B2 (en) 2013-06-18 2017-05-23 Lawrence Livermore National Security, Llc Magnetically-induced solid-phase microextraction fiber actuation system for quantitative headspace and liquid sampling

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5756905A (en) * 1996-04-30 1998-05-26 Shimadzu Corporation Automatic injector
US6060022A (en) * 1996-07-05 2000-05-09 Beckman Coulter, Inc. Automated sample processing system including automatic centrifuge device
EP1174535A2 (en) * 2000-07-06 2002-01-23 TECNORAMA S.r.l. Apparatus for the automated preparation of solutions
WO2002049761A2 (en) * 2000-12-18 2002-06-27 Protedyne Corporation Automated laboratory system and method
US20030233893A1 (en) * 2002-05-03 2003-12-25 Gerstal Systemtechnik Gmbh & Co. Kg Sample handling device for an analytical instrument
US20040022680A1 (en) * 2000-10-06 2004-02-05 Rolf Gueller Device comprising a tool holder and a removably attachable tool
US20050014156A1 (en) * 2001-11-26 2005-01-20 Pawliszyn Janusz B Device and method for micro sorbent extraction and desorption
US20050229723A1 (en) * 2004-04-05 2005-10-20 Ralf Bremer Method of sample delivery for a sample analyser and liner handling system
EP1627687A2 (en) * 2002-05-15 2006-02-22 Genetix Limited Liquid handling robot for well plates
WO2007032039A2 (en) * 2005-09-16 2007-03-22 Filippo Degli Esposti Automatic solid phase microextraction (spme) sampling apparatus
WO2008078304A2 (en) * 2006-12-22 2008-07-03 Filippo Degli Esposti Automatic sampling apparatus for chemical analyses with a guide device for the sample collecting/injecting

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5756905A (en) * 1996-04-30 1998-05-26 Shimadzu Corporation Automatic injector
US6060022A (en) * 1996-07-05 2000-05-09 Beckman Coulter, Inc. Automated sample processing system including automatic centrifuge device
EP1174535A2 (en) * 2000-07-06 2002-01-23 TECNORAMA S.r.l. Apparatus for the automated preparation of solutions
US20040022680A1 (en) * 2000-10-06 2004-02-05 Rolf Gueller Device comprising a tool holder and a removably attachable tool
WO2002049761A2 (en) * 2000-12-18 2002-06-27 Protedyne Corporation Automated laboratory system and method
US20050014156A1 (en) * 2001-11-26 2005-01-20 Pawliszyn Janusz B Device and method for micro sorbent extraction and desorption
US20030233893A1 (en) * 2002-05-03 2003-12-25 Gerstal Systemtechnik Gmbh & Co. Kg Sample handling device for an analytical instrument
EP1627687A2 (en) * 2002-05-15 2006-02-22 Genetix Limited Liquid handling robot for well plates
US20050229723A1 (en) * 2004-04-05 2005-10-20 Ralf Bremer Method of sample delivery for a sample analyser and liner handling system
WO2007032039A2 (en) * 2005-09-16 2007-03-22 Filippo Degli Esposti Automatic solid phase microextraction (spme) sampling apparatus
WO2008078304A2 (en) * 2006-12-22 2008-07-03 Filippo Degli Esposti Automatic sampling apparatus for chemical analyses with a guide device for the sample collecting/injecting

Also Published As

Publication number Publication date
ITFI20080101A1 (en) 2009-11-22
WO2009141797A2 (en) 2009-11-26

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