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WO2002011613A3 - Aspiration d'echantillons - Google Patents

Aspiration d'echantillons Download PDF

Info

Publication number
WO2002011613A3
WO2002011613A3 PCT/GB2001/003535 GB0103535W WO0211613A3 WO 2002011613 A3 WO2002011613 A3 WO 2002011613A3 GB 0103535 W GB0103535 W GB 0103535W WO 0211613 A3 WO0211613 A3 WO 0211613A3
Authority
WO
WIPO (PCT)
Prior art keywords
chamber
sample fluids
aspirating
sample
valve
Prior art date
Application number
PCT/GB2001/003535
Other languages
English (en)
Other versions
WO2002011613A2 (fr
Inventor
Sam Chhaya
Geoffrey Cusick
Original Assignee
Univ College London Hospitals
Sam Chhaya
Geoffrey Cusick
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 Univ College London Hospitals, Sam Chhaya, Geoffrey Cusick filed Critical Univ College London Hospitals
Priority to AU2001276523A priority Critical patent/AU2001276523A1/en
Publication of WO2002011613A2 publication Critical patent/WO2002011613A2/fr
Publication of WO2002011613A3 publication Critical patent/WO2002011613A3/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/0233—Pointed or sharp biopsy instruments
    • 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
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150221—Valves
    • 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
    • A61B5/153—Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
    • A61B5/154—Devices using pre-evacuated means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/0233—Pointed or sharp biopsy instruments
    • A61B10/0283—Pointed or sharp biopsy instruments with vacuum aspiration, e.g. caused by retractable plunger or by connected syringe

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

L'invention concerne un appareil (10) destiné à aspirer un échantillon. Cet appareil comprend une chambre de réception d'échantillon (28) pouvant être reliée à une source d'aspiration (20) par l'intermédiaire d'une soupape (36) située à l'intérieur de la chambre (28), ainsi qu'un mécanisme d'actionnement accessible par l'extérieur (40) et relié à la soupape (36), d'où la possibilité de réaliser un raccordement sélectif entre la chambre (28) et la source (20). Ledit appareil (10) permet d'effectuer une aspiration à l'aiguille fine de spécimens cytologiques avec une seule main.
PCT/GB2001/003535 2000-08-08 2001-08-06 Aspiration d'echantillons WO2002011613A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001276523A AU2001276523A1 (en) 2000-08-08 2001-08-06 Aspiration of samples

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0019466A GB2368286A (en) 2000-08-08 2000-08-08 Aspirating sample collection device
GB0019466.2 2000-08-08

Publications (2)

Publication Number Publication Date
WO2002011613A2 WO2002011613A2 (fr) 2002-02-14
WO2002011613A3 true WO2002011613A3 (fr) 2002-04-11

Family

ID=9897216

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2001/003535 WO2002011613A2 (fr) 2000-08-08 2001-08-06 Aspiration d'echantillons

Country Status (3)

Country Link
AU (1) AU2001276523A1 (fr)
GB (1) GB2368286A (fr)
WO (1) WO2002011613A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0608046D0 (en) 2006-04-25 2006-05-31 Star Syringe Ltd Syringe
IL177550A0 (en) 2006-08-17 2006-12-31 Sialo Technology Israel Ltd All-in-one optical microscopic handle
US10357192B2 (en) 2013-05-15 2019-07-23 Becton, Dickinson And Company Vacuum pressure regulators for use during blood collection
ES2861149T3 (es) 2013-05-15 2021-10-05 Becton Dickinson Co Reguladores de presión de vacío para uso durante la extracción de sangre
CN109069133B (zh) * 2016-01-28 2021-05-18 陶乐发展有限公司 活检注射器
CN109777725B (zh) * 2019-02-25 2023-12-01 珠海迪尔生物工程股份有限公司 一种自动转种式血液培养仪

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166450A (en) * 1977-07-22 1979-09-04 Metatech Corporation Device and procedure for collecting a succession of intravenous blood samples
US4280509A (en) * 1977-11-11 1981-07-28 Bethkenhagen Juergen Valved blood sampling device
US4326541A (en) * 1980-03-24 1982-04-27 Arnold M. Heyman Blood sample taking device
US4340068A (en) * 1980-06-18 1982-07-20 Becton, Dickinson And Company Multiple sample needle with vein entry indicator
US5368029A (en) * 1992-04-16 1994-11-29 Holcombe; David A. Integral catheter and blood tester
WO1999048425A1 (fr) * 1998-03-25 1999-09-30 The Provost, Fellows And Scholars Of The College Of The Holy And Undivided Trinity Of Queen Elizabeth Near Dublin Dispositif de prelevement d'echantillons

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3906930A (en) * 1973-03-23 1975-09-23 Dr Luis A Guerra Blood taking device
US3939822A (en) * 1974-08-14 1976-02-24 Jack Markowitz Disposable blood collection and filtering device
US4073288A (en) * 1976-06-21 1978-02-14 Chapman Samuel L Blood sampling syringe
US4215702A (en) * 1978-01-12 1980-08-05 Patrick Ayer Arterial blood extraction device
US5097842A (en) * 1990-07-23 1992-03-24 Bonn Gina B Device for withdrawing fluids

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166450A (en) * 1977-07-22 1979-09-04 Metatech Corporation Device and procedure for collecting a succession of intravenous blood samples
US4280509A (en) * 1977-11-11 1981-07-28 Bethkenhagen Juergen Valved blood sampling device
US4326541A (en) * 1980-03-24 1982-04-27 Arnold M. Heyman Blood sample taking device
US4340068A (en) * 1980-06-18 1982-07-20 Becton, Dickinson And Company Multiple sample needle with vein entry indicator
US5368029A (en) * 1992-04-16 1994-11-29 Holcombe; David A. Integral catheter and blood tester
WO1999048425A1 (fr) * 1998-03-25 1999-09-30 The Provost, Fellows And Scholars Of The College Of The Holy And Undivided Trinity Of Queen Elizabeth Near Dublin Dispositif de prelevement d'echantillons

Also Published As

Publication number Publication date
GB2368286A (en) 2002-05-01
GB0019466D0 (en) 2000-09-27
AU2001276523A1 (en) 2002-02-18
WO2002011613A2 (fr) 2002-02-14

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