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GB2516027B - Injection needle cartridge with integrated sealing force generator - Google Patents

Injection needle cartridge with integrated sealing force generator

Info

Publication number
GB2516027B
GB2516027B GB1312181.9A GB201312181A GB2516027B GB 2516027 B GB2516027 B GB 2516027B GB 201312181 A GB201312181 A GB 201312181A GB 2516027 B GB2516027 B GB 2516027B
Authority
GB
United Kingdom
Prior art keywords
injection needle
force generator
sealing force
needle cartridge
integrated sealing
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.)
Active
Application number
GB1312181.9A
Other versions
GB2516027A (en
GB201312181D0 (en
Inventor
Zimmermann Hans-Peter
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.)
Agilent Technologies Inc
Original Assignee
Agilent Technologies 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 Agilent Technologies Inc filed Critical Agilent Technologies Inc
Priority to GB1312181.9A priority Critical patent/GB2516027B/en
Publication of GB201312181D0 publication Critical patent/GB201312181D0/en
Priority to US14/264,755 priority patent/US9733221B2/en
Publication of GB2516027A publication Critical patent/GB2516027A/en
Application granted granted Critical
Publication of GB2516027B publication Critical patent/GB2516027B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G01N30/16—Injection
    • G01N30/22—Injection in high pressure liquid systems
    • 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
    • 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
    • G01N35/1009—Characterised by arrangements for controlling the aspiration or dispense of liquids
    • G01N35/1011—Control of the position or alignment of the transfer device

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)
  • Fluid Mechanics (AREA)
  • Sampling And Sample Adjustment (AREA)
GB1312181.9A 2011-06-09 2013-07-08 Injection needle cartridge with integrated sealing force generator Active GB2516027B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1312181.9A GB2516027B (en) 2013-07-08 2013-07-08 Injection needle cartridge with integrated sealing force generator
US14/264,755 US9733221B2 (en) 2011-06-09 2014-04-29 Injection needle cartridge with integrated sealing force generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1312181.9A GB2516027B (en) 2013-07-08 2013-07-08 Injection needle cartridge with integrated sealing force generator

Publications (3)

Publication Number Publication Date
GB201312181D0 GB201312181D0 (en) 2013-08-21
GB2516027A GB2516027A (en) 2015-01-14
GB2516027B true GB2516027B (en) 2018-02-21

Family

ID=49033459

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1312181.9A Active GB2516027B (en) 2011-06-09 2013-07-08 Injection needle cartridge with integrated sealing force generator

Country Status (1)

Country Link
GB (1) GB2516027B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2588635B (en) * 2019-10-30 2022-04-20 Agilent Technologies Inc Sample injector with fluidic sample mixing
EP3961208A1 (en) * 2020-08-28 2022-03-02 F. Hoffmann-La Roche AG Sample injector
CN113109554B (en) * 2021-03-12 2024-07-09 天津一安生物技术有限公司 Meat sampling and chromatography detection integrated device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58113856A (en) * 1981-12-28 1983-07-06 Yuji Takayama Implanting method for sample in on-column capillary gas chromatograph
JPS58184545A (en) * 1982-04-23 1983-10-28 Asahi Chem Ind Co Ltd Liquid cartridge
US4888998A (en) * 1986-07-11 1989-12-26 Beckman Instruments, Inc. Sample handling system
EP0517804A1 (en) * 1990-03-01 1992-12-16 Jade Systems, Inc. Probe inlet apparatus and method
US5194226A (en) * 1989-10-18 1993-03-16 Bodenseewerk Perkin-Elmer Gmbh Dosing device for analyzing apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58113856A (en) * 1981-12-28 1983-07-06 Yuji Takayama Implanting method for sample in on-column capillary gas chromatograph
JPS58184545A (en) * 1982-04-23 1983-10-28 Asahi Chem Ind Co Ltd Liquid cartridge
US4888998A (en) * 1986-07-11 1989-12-26 Beckman Instruments, Inc. Sample handling system
US5194226A (en) * 1989-10-18 1993-03-16 Bodenseewerk Perkin-Elmer Gmbh Dosing device for analyzing apparatus
EP0517804A1 (en) * 1990-03-01 1992-12-16 Jade Systems, Inc. Probe inlet apparatus and method

Also Published As

Publication number Publication date
GB2516027A (en) 2015-01-14
GB201312181D0 (en) 2013-08-21

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