FR3046459B1 - SAMPLING DEVICE - Google Patents

SAMPLING DEVICE Download PDF

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Publication number
FR3046459B1
FR3046459B1 FR1650081A FR1650081A FR3046459B1 FR 3046459 B1 FR3046459 B1 FR 3046459B1 FR 1650081 A FR1650081 A FR 1650081A FR 1650081 A FR1650081 A FR 1650081A FR 3046459 B1 FR3046459 B1 FR 3046459B1
Authority
FR
France
Prior art keywords
needle
holder
fluid
housing
sampling
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
FR1650081A
Other languages
French (fr)
Other versions
FR3046459A1 (en
Inventor
Djebrane Azouani
Jérémy BROSSAULT
Cyril Fourrier
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.)
Diagnostica Stago SAS
Original Assignee
Diagnostica Stago SAS
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 Diagnostica Stago SAS filed Critical Diagnostica Stago SAS
Priority to FR1650081A priority Critical patent/FR3046459B1/en
Publication of FR3046459A1 publication Critical patent/FR3046459A1/en
Application granted granted Critical
Publication of FR3046459B1 publication Critical patent/FR3046459B1/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
    • 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
    • G01N35/1079—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices with means for piercing stoppers or septums
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150015—Source of blood
    • A61B5/15003—Source of blood for venous or arterial blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381—Design of piercing elements
    • A61B5/150389—Hollow piercing elements, e.g. canulas, needles, for piercing the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381—Design of piercing elements
    • A61B5/150503—Single-ended needles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150732—Needle holders, for instance for holding the needle by the hub, used for example with double-ended needle and pre-evacuated tube
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/153—Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes

Abstract

L'invention concerne un dispositif (2) de prélèvement d'un fluide, comportant un porte-aiguille (11) comportant un logement (12) comprenant une surface de fond présentant au moins une partie conductrice, et un canal (14) de circulation de fluide, une aiguille creuse (3) métallique comportant un canal de prélèvement (6) interne, ladite aiguille (3) comportant une première extrémité destinée au prélèvement du fluide et une seconde extrémité (5) montée dans le logement (12) du porte-aiguille (11), un joint (10) monté entre ladite aiguille (3) et le porte-aiguille (11), des moyens de serrage (16) actionnables entre une position de libération de l'aiguille (3) et une position de maintien de l'aiguille (3) apte à maintenir la seconde extrémité (5) de l'aiguille (3) en appui sur la surface de fond du logement (12) du porte-aiguille (11).The invention relates to a device (2) for sampling a fluid, comprising a needle holder (11) comprising a housing (12) comprising a bottom surface having at least one conductive part, and a circulation channel (14) of fluid, a hollow metal needle (3) comprising an internal sampling channel (6), said needle (3) comprising a first end intended for sampling the fluid and a second end (5) mounted in the housing (12) of the holder -needle (11), a seal (10) mounted between said needle (3) and the needle holder (11), clamping means (16) operable between a position for releasing the needle (3) and a position for holding the needle (3) able to hold the second end (5) of the needle (3) resting on the bottom surface of the housing (12) of the needle holder (11).

FR1650081A 2016-01-06 2016-01-06 SAMPLING DEVICE Active FR3046459B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1650081A FR3046459B1 (en) 2016-01-06 2016-01-06 SAMPLING DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1650081A FR3046459B1 (en) 2016-01-06 2016-01-06 SAMPLING DEVICE

Publications (2)

Publication Number Publication Date
FR3046459A1 FR3046459A1 (en) 2017-07-07
FR3046459B1 true FR3046459B1 (en) 2023-05-12

Family

ID=55542921

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1650081A Active FR3046459B1 (en) 2016-01-06 2016-01-06 SAMPLING DEVICE

Country Status (1)

Country Link
FR (1) FR3046459B1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1004344B (en) * 1954-09-11 1957-03-14 Christian Haber Inoculation set for serial vaccinations, consisting of injection syringe, needles and needle magazines
US5197954A (en) * 1991-10-09 1993-03-30 Cameron Robert W Hypodermic syringe having folding needle
GB0128691D0 (en) * 2001-11-30 2002-01-23 Segal Alan J Syringes
FR2857750B1 (en) * 2003-07-18 2008-04-18 C2 Diagnostics DEVICE AND METHOD FOR SAMPLING AN ANALYSIS AUTOMATE
US7189218B2 (en) * 2003-08-07 2007-03-13 Edward Lichtenberg Needle apparatus with quick/safe release mechanism
TWM269870U (en) * 2004-10-01 2005-07-11 Taiject Medical Device Co Ltd Easy assembling and operating blood collector
CN102631730B (en) * 2012-05-03 2013-07-10 蔡根顺 Ejection-type self-destructive syringe

Also Published As

Publication number Publication date
FR3046459A1 (en) 2017-07-07

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