GB1378603A - Needle assemblies for use with apparatus for collecting blood samples - Google Patents

Needle assemblies for use with apparatus for collecting blood samples

Info

Publication number
GB1378603A
GB1378603A GB2092173A GB2092173A GB1378603A GB 1378603 A GB1378603 A GB 1378603A GB 2092173 A GB2092173 A GB 2092173A GB 2092173 A GB2092173 A GB 2092173A GB 1378603 A GB1378603 A GB 1378603A
Authority
GB
United Kingdom
Prior art keywords
cannula
housing
passage
elastomeric
aperture
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.)
Expired
Application number
GB2092173A
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.)
Becton Dickinson and Co
Original Assignee
Becton Dickinson and Co
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 Becton Dickinson and Co filed Critical Becton Dickinson and Co
Publication of GB1378603A publication Critical patent/GB1378603A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A61B5/150351—Caps, stoppers or lids for sealing or closing a blood collection vessel or container, e.g. a test-tube or syringe barrel
    • 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
    • A61B5/150389—Hollow piercing elements, e.g. canulas, needles, for piercing the skin
    • A61B5/150404—Specific design of proximal end
    • 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
    • A61B5/150473—Double-ended needles, e.g. used with pre-evacuated sampling tubes
    • A61B5/150488—Details of construction of shaft
    • 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
    • A61B5/150519—Details of construction of hub, i.e. element used to attach the single-ended needle to a piercing device or sampling device
    • 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
    • A61B5/154—Devices using pre-evacuated means
    • A61B5/1545—Devices using pre-evacuated means comprising means for indicating vein or arterial entry

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Hematology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Vascular Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

1378603 Blood sampling devices BECTON DICKINSON & CO 2 May 1973 [29 June 1972] 20921/73 Heading A5R Blood . sampling device: A needle assembly 20 in a blood sampling device comprises housing 21, a cannula 22 extending from the housing 21 for penetration into a blood vessel 48, a second cannula 23 extending from the opposite end of the housing 21 and adapted to be coupled in communication with the interior of an evacuated container 45, a passage between the tips of the cannulae 22, 23 and a resilient elastomeric valve member 30 normally closing the passage but adapted to respond to a reduction in pressure in the cannula 23, to deform and automatically open the passage until the pressuure in the cannula 23 rises to a predetermined value and automatically closes the passage, thereby forming a non- return valve. The housing 21 includes a portion 33 having a tapered bore and a portion 24 having a complementary shape, the cannulae 22, 23 being adhesively secured to the portions 24, 33 respectively. The portion 33 has a threaded surface 37 for engagement with a holder 44 for the container 45 which has a resilient pierceable stopper 47. The needle assembly 20 is packaged in a sealed sterile capsule (41), Fig. 1, (not shown) made in two parts (42, 43) which are bound together by a band (144). Valve members: The valve member 30 is an elastomeric sleeve engaging the cannula 22 and having a closed end. One or more self-sealing slits 32 are formed in it and act as the non- return valve, opening only when the evacuated container 45 is coupled in to increase the pressure differential across the slits 32. In an alternative embodiment, the valve member (30a), Fig. 12, (not shown) is a thin elastomeric disc held against the cannula (22a) by castellations (50) and forming a seal with arris defined by grooves (51) in the forward portion of the housing (21a). In a second alternative embodiment, an aperture (53), Fig. 19, (not shown) is formed in the side of the cannula (22b) and an elastomeric sleeve (54) is fitted over the aperture (53). The end of the sleeve (54) and that of the cannula (22b) are sealed by an adhesive. In a third alternative embodiment, a double pointed cannula (22c), Fig. 25, (not shown) is sealed near its middle by a crimp (55) and an aperture (56) formed in the upper part of the cannula (22c) which is then enclosed by an elastomeric sleeve (58) to form the non-return valve.
GB2092173A 1972-06-29 1973-05-02 Needle assemblies for use with apparatus for collecting blood samples Expired GB1378603A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US267559A US3874367A (en) 1972-06-29 1972-06-29 Valved blood sampling needle assembly

Publications (1)

Publication Number Publication Date
GB1378603A true GB1378603A (en) 1974-12-27

Family

ID=23019293

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2092173A Expired GB1378603A (en) 1972-06-29 1973-05-02 Needle assemblies for use with apparatus for collecting blood samples

Country Status (8)

Country Link
US (1) US3874367A (en)
JP (1) JPS5229551B2 (en)
BR (1) BR7304008D0 (en)
CA (1) CA987987A (en)
DE (3) DE2349996A1 (en)
DK (1) DK150842C (en)
FR (1) FR2190475B1 (en)
GB (1) GB1378603A (en)

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US4106497A (en) * 1977-02-04 1978-08-15 Becton, Dickinson And Company Multiple sample needle assembly with indicator means
US4099520A (en) * 1977-04-07 1978-07-11 Decker Donald H Blood sampling apparatus
US4112924A (en) * 1977-04-07 1978-09-12 Louis Thomas Ferrara Blood collection valve
US4134512A (en) * 1977-06-08 1979-01-16 Becton, Dickinson And Company One-way evacuated tube stopper
US4296759A (en) * 1977-06-27 1981-10-27 Sherwood Medical Industries Inc. Blood collection device and method with anti-backflow means
US4154229A (en) * 1977-08-10 1979-05-15 Becton, Dickinson And Company Blood collection system with venipuncture indicator
US4150089A (en) * 1977-09-06 1979-04-17 Linet Michael S Multi-chamber test tube
US4244378A (en) * 1978-05-30 1981-01-13 The West Company Pressure responsive one-way valve for medical systems
US4307731A (en) * 1978-06-15 1981-12-29 Becton, Dickinson And Company Multiple sampling needle having one-way valve
US4306557A (en) * 1978-08-29 1981-12-22 North Daniel A Vacuum urological surgical irrigating solution collecting system
US4376439A (en) * 1979-04-28 1983-03-15 Lauterjung F G Suction bottle for medical purposes particularly for the connection of drainage tubes
US4295477A (en) * 1979-08-15 1981-10-20 Becton, Dickinson And Company Multiple sampling device having molded valve and hub
US4256120A (en) * 1980-01-07 1981-03-17 Sherwood Medical Industries Inc. Fluid sample collection device
US4319582A (en) * 1980-02-04 1982-03-16 Becton, Dickinson And Company Fluid flow control device for use with an evacuated blood collection container
US4317456A (en) * 1980-03-10 1982-03-02 Becton, Dickinson And Company Multiple sample needle with anti-backflow valve
US4341212A (en) * 1980-07-18 1982-07-27 Albert Medwid Serous fluid drain kit
US4312362A (en) * 1980-10-02 1982-01-26 Becton, Dickinson And Company Single sample needle with vein entry indicator
US4416291A (en) * 1981-07-20 1983-11-22 Becton Dickinson And Company Multiple sample needle assembly with vein entry indicator
US4398544A (en) * 1981-10-15 1983-08-16 Becton Dickinson And Company Single and multiple sample needle assembly with vein entry indicator
US4509534A (en) * 1982-06-14 1985-04-09 Tassin Jr Myron J Blood withdrawal apparatus and method of using same
DE3538890A1 (en) * 1984-11-02 1986-09-11 Codan Medizinische Geräte GmbH & Co KG, 2432 Lensahn Device for regulating the throughflow during gravitational infusions and transfusions
US5154699A (en) * 1988-03-01 1992-10-13 Ryan Medical, Inc. Safety winged needle device for use with fistulas
DE3922291C1 (en) * 1989-07-06 1990-11-08 Pfrimmer-Viggo Gmbh & Co Kg, 8520 Erlangen, De Medical non-return valve - has diaphragm moved against lip seal around valve axis
SE467442B (en) * 1990-09-17 1992-07-20 Anders Trell C O Apoteket SINGLE SHOP PRESENTS VENOES SAMPLING ACCORDING TO THE VACUUM STREAM METHOD
WO1995024937A2 (en) * 1994-03-14 1995-09-21 Christopher Morris Painless needle and sheath assembly
EP0688570A3 (en) * 1994-06-21 1996-04-03 Wilhelm Gmeiner Insulin syringe
US5800395A (en) * 1996-12-05 1998-09-01 Mdc Investment Holdings, Inc. Medical device with retractable needle
US6004278A (en) * 1996-12-05 1999-12-21 Mdc Investment Holdings, Inc. Fluid collection device with retractable needle
JP3872893B2 (en) 1997-12-19 2007-01-24 積水化学工業株式会社 Vacuum specimen collection tube
US6319209B1 (en) 1999-08-23 2001-11-20 European Institute Of Science Disposable test vial with sample delivery device for dispensing sample into a reagent
AU2014200917B2 (en) * 2000-05-02 2016-02-18 Bd Medical Products Pte. Ltd Flashback blood collection needle
US6533760B2 (en) 2000-05-02 2003-03-18 Becton, Dickinson And Company Flashback blood collection needle
JP2001321368A (en) * 2000-05-16 2001-11-20 Fuji Photo Film Co Ltd Plasma taking tool
US6712792B2 (en) 2001-05-02 2004-03-30 Becton, Dickinson And Company Flashback blood collection needle
SG121744A1 (en) * 2002-11-06 2006-05-26 Becton Dickinson Co Flashback blood collection needle with needle shield
US7530967B2 (en) * 2004-05-03 2009-05-12 Clearview Patient Safety Technologies, Llc Porous multiple sample sleeve and blood drawing device for flash detection
US7226432B2 (en) * 2004-05-03 2007-06-05 Clear View Patient Safety Products, Llc Blood drawing device
US7396343B2 (en) * 2004-05-03 2008-07-08 Clear View Patient Safty Products, Llc Blood drawing device with flash detection
EP1747755B1 (en) * 2004-05-17 2018-07-04 Sekisui Chemical Co., Ltd. Backflow preventing structure of blood sampler, lure needle, blood sampling needle and blood sampling holder
US20050273019A1 (en) * 2004-06-02 2005-12-08 Becton, Dickinson And Company Blood collection set with venting mechanism
US7615033B2 (en) 2004-08-16 2009-11-10 Becton, Dickinson And Company Flashback blood collection needle
EP2042089A1 (en) * 2007-09-27 2009-04-01 Tyco Healthcare Group LP Blood collection needle assembly
US9022950B2 (en) * 2012-05-30 2015-05-05 Magnolia Medical Technologies, Inc. Fluid diversion mechanism for bodily-fluid sampling
US9060724B2 (en) 2012-05-30 2015-06-23 Magnolia Medical Technologies, Inc. Fluid diversion mechanism for bodily-fluid sampling
WO2014022275A1 (en) 2012-08-01 2014-02-06 Magnolia Medical Technologies, Inc. Fluid diversion mechanism for bodily-fluid sampling
WO2014019197A1 (en) * 2012-08-02 2014-02-06 Zhang Jianming Syringe type vacuum blood collector with telescopic protective sleeve
EP2906269B1 (en) 2012-10-11 2018-01-03 Magnolia Medical Technologies, Inc. System for delivering a fluid to a patient with reduced contamination
CN109171766A (en) 2012-11-30 2019-01-11 木兰医药技术股份有限公司 Body fluid barrier means and the method for completely cutting off body fluid using body fluid barrier means
CN104981203B (en) 2012-12-04 2017-12-08 木兰医药技术股份有限公司 Sterile body fluid harvester and method
US10772548B2 (en) 2012-12-04 2020-09-15 Magnolia Medical Technologies, Inc. Sterile bodily-fluid collection device and methods
FI3030645T3 (en) * 2013-08-08 2023-02-10 Fluidic system for reagent delivery to a flow cell
US10123783B2 (en) 2014-03-03 2018-11-13 Magnolia Medical Technologies, Inc. Apparatus and methods for disinfection of a specimen container
US10370156B2 (en) 2014-08-07 2019-08-06 Becton, Dickinson And Company One-piece safety tube closure with film element
EP3769681B1 (en) 2015-06-12 2022-03-02 Magnolia Medical Technologies, Inc. Bodily-fluid sampling and transfer device
US10010282B2 (en) * 2015-07-24 2018-07-03 Kurin, Inc. Blood sample optimization system and blood contaminant sequestration device and method
DE102015216326B4 (en) * 2015-08-26 2016-09-08 Thyssenkrupp Ag Motor-adjustable steering column for a motor vehicle
WO2018125929A1 (en) 2016-12-27 2018-07-05 Kurin, Inc. Blood sample optimization system and blood contaminant sequestration device and method
US11617525B2 (en) * 2017-02-10 2023-04-04 Kurin, Inc. Blood contaminant sequestration device with passive fluid control junction
US10827964B2 (en) * 2017-02-10 2020-11-10 Kurin, Inc. Blood contaminant sequestration device with one-way air valve and air-permeable blood barrier with closure mechanism
JP7204742B2 (en) 2017-09-12 2023-01-16 マグノリア メディカル テクノロジーズ，インコーポレイテッド FLUID CONTROL DEVICE AND METHOD OF USING FLUID CONTROL DEVICE
CN107582075A (en) * 2017-10-28 2018-01-16 刘贞宽 Disposable pen type anti-reverse flow pattern vein blood taking needle safely
JP7229267B2 (en) 2017-12-07 2023-02-27 マグノリア メディカル テクノロジーズ，インコーポレイテッド Fluid control device and method of use
CN108403128A (en) * 2018-03-24 2018-08-17 曹春荣 A kind of venous samples acquisition valve for preventing reverse-flow device and blood lancet device
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Also Published As

Publication number Publication date
DE2349997A1 (en) 1974-02-21
DK150842B (en) 1987-07-06
FR2190475B1 (en) 1977-02-11
DE2332967A1 (en) 1974-01-10
DK150842C (en) 1988-01-18
FR2190475A1 (en) 1974-02-01
JPS5012892A (en) 1975-02-10
DE2332967C2 (en) 1984-01-12
DE2349996A1 (en) 1974-02-21
JPS5229551B2 (en) 1977-08-02
BR7304008D0 (en) 1974-08-29
US3874367A (en) 1975-04-01
CA987987A (en) 1976-04-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920502