GB923723A - Hypodermic syringe devices - Google Patents

Hypodermic syringe devices

Info

Publication number
GB923723A
GB923723A GB31703/59A GB3170359A GB923723A GB 923723 A GB923723 A GB 923723A GB 31703/59 A GB31703/59 A GB 31703/59A GB 3170359 A GB3170359 A GB 3170359A GB 923723 A GB923723 A GB 923723A
Authority
GB
United Kingdom
Prior art keywords
holder
vial
forward end
rearwardly
clamping ring
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
GB31703/59A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB923723A publication Critical patent/GB923723A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • A61M2005/2403—Ampoule inserted into the ampoule holder
    • A61M2005/2414—Ampoule inserted into the ampoule holder from the side
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M2005/3206—Needle or needle hub disconnecting devices forming part of or being attached to the hub or syringe body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M5/31515—Connection of piston with piston rod
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
    • A61M5/344—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub using additional parts, e.g. clamping rings or collets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S604/00—Surgery
    • Y10S604/90—Telltale showing entry of blood into body inserted conduit

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

923,723. Hypodermic syringes. S. J. SARNOFF. Sept. 17, 1959 [Oct. 2, 1958], No. 31703/59. Class 81 (2). A holder for receiving a hypodermic vialneedle unit 4, 21 comprises a hollow flexible vial-receiving portion 1 having flanges 5 for engaging the needle end of the vial 4 and a pair of longitudinal slots 23 forming gripping fingers 26, a clamping ring 11 for pressing the fingers together into gripping engagement with the vial and means for projecting and retracting a piston 16 in the vial. The holder is made of synthetic plastic or non-corroding metal and the slots 23, which may taper rearwardly, extend longitudinally from its forward end. The forward end of the holder has inwardly turned flanges 5 which engage a groove 6 at the end of the vial 4 to which the needle 21 is fixed by a ferrule 7. The vial is inserted at the forward end of the holder and is held against axial displacement between the flanges 5 and an internal shoulder 8 of the holder. The holder is extended rearwardly to form a shaft 12 with opposite flattened sides, finger grips 13 and a bore 14 for the passage of a plunger rod 15. The clamping ring 11 is slidable forwardly on the holder to engage a projecting shoulder 10 which tapers rearwardly towards the outer surface of the holder so that the slots 23 are partially covered and the holder may be radially compressed to grip the vial. At its forward end the plunger has means for engaging the rear piston 16 of the vial so that it may be withdrawn for aspiration. The clamping ring may have internal wedgeshaped bosses which force apart the fingers 26 as it is displaced rearwardly.
GB31703/59A 1958-10-02 1959-09-17 Hypodermic syringe devices Expired GB923723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US764991A US2956563A (en) 1958-10-02 1958-10-02 Hypodermic syringe devices

Publications (1)

Publication Number Publication Date
GB923723A true GB923723A (en) 1963-04-18

Family

ID=25072349

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31703/59A Expired GB923723A (en) 1958-10-02 1959-09-17 Hypodermic syringe devices

Country Status (3)

Country Link
US (1) US2956563A (en)
CH (1) CH382921A (en)
GB (1) GB923723A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5002537A (en) * 1989-10-23 1991-03-26 Gte Products Corporation Hypodermic syringe

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL275469A (en) * 1961-03-09
US3144178A (en) * 1962-03-12 1964-08-11 Stanley J Sarnoff Cartridge holder
US3115135A (en) * 1962-03-12 1963-12-24 Stanley J Sarnoff Aspirating piston and plunger coupling
US4485944A (en) * 1982-04-27 1984-12-04 Central Quality Industries, Inc. Dispenser with quick-release drive screw
US5088988A (en) * 1988-06-28 1992-02-18 Sherwood Medical Company Combined dental syringe and needle shield
US5300031A (en) * 1991-06-07 1994-04-05 Liebel-Flarsheim Company Apparatus for injecting fluid into animals and disposable front loadable syringe therefor
US5217436A (en) * 1992-01-21 1993-06-08 Farkas Paul J Remote cannula removal cartridge syringe
US5509904A (en) * 1994-08-23 1996-04-23 Kilham; Benjamin Remote drug injection device
ES2121676B1 (en) * 1995-12-29 1999-07-01 Al Assir Imad Youssef NEW SUPPORT FOR SYRINGES AND SIMILAR.
US6663602B2 (en) 2000-06-16 2003-12-16 Novo Nordisk A/S Injection device
TW475449U (en) * 2001-05-22 2002-02-01 Chiou Jiu Chuen Rotation sleeve control type pull-back safe injector
EP1539279B1 (en) * 2002-08-29 2006-06-28 Novo Nordisk A/S Frontloaded injection device
CH696186A5 (en) * 2002-11-25 2007-02-15 Tecpharma Licensing Ag Device for securing hypodermic needles.
AU2005298944B2 (en) 2004-10-21 2010-12-23 Novo Nordisk A/S Dial-down mechanism for wind-up pen
US20090043264A1 (en) 2005-04-24 2009-02-12 Novo Nordisk A/S Injection Device
JP5183499B2 (en) 2006-03-10 2013-04-17 ノボ・ノルデイスク・エー／エス Injection device
US8298194B2 (en) 2006-03-10 2012-10-30 Novo Nordisk A/S Injection device and a method of changing a cartridge in the device
WO2007132019A1 (en) 2006-05-16 2007-11-22 Novo Nordisk A/S A gearing mechanism for an injection device
BRPI0712028A2 (en) 2006-05-18 2011-12-20 Novo Nordisk As injector with a locking means so
US8708972B2 (en) 2006-07-15 2014-04-29 Novo Nordisk A/S Medical delivery system with a rotatable coding element
ATE507863T1 (en) 2006-11-21 2011-05-15 Novo Nordisk As MEDICAL DISPENSING SYSTEM HAVING A LOCKING RING WITH L-SHAPED GROOVES
JP5230722B2 (en) 2007-03-23 2013-07-10 ノボ・ノルデイスク・エー／エス Injection device with lock nut
CA2711886C (en) 2008-01-11 2016-02-16 Darrell P. Morgan Systems and methods for administering medication
USD641078S1 (en) * 2008-12-29 2011-07-05 Ucb Pharma, S.A. Medical syringe with needle tip cap
HUE046354T2 (en) 2008-07-18 2020-02-28 Ucb Biopharma Sprl Systems for administering medication for rheumatoid arthritis patients
FR2941153B1 (en) * 2009-01-16 2012-12-14 Primequal Sa EJECTION DEVICE
EP2797650A2 (en) 2011-12-29 2014-11-05 Novo Nordisk A/S Torsion-spring based wind-up autoinjector pen with dial-up/dial-down dosing mechanism
EP3209353B1 (en) * 2014-10-20 2020-07-15 Becton, Dickinson and Company Improved systems and methods for medicine delivery
NO2689315T3 (en) 2014-10-28 2018-04-14
CA2965819A1 (en) 2014-10-28 2016-05-06 Bayer Healthcare Llc Self-orienting pressure jacket and pressure jacket-to-injector interface
WO2016069711A1 (en) 2014-10-28 2016-05-06 Bayer Healthcare Llc Self-orienting pressure jacket and pressure jacket-to-injector interface
US9199033B1 (en) 2014-10-28 2015-12-01 Bayer Healthcare Llc Self-orienting syringe and syringe interface
US10806861B2 (en) 2015-02-19 2020-10-20 Alexander E. Lee Dental syringe with stabilizer for removable needle
RU2017132494A (en) * 2015-02-19 2019-03-19 Александр ЛИ DENTAL SYRINGE WITH STABILIZER FOR REMOVABLE NEEDLE
EP3374002A1 (en) 2015-11-13 2018-09-19 Bayer Healthcare LLC Nested syringe assembly
US10232402B2 (en) 2017-04-04 2019-03-19 Robert B Bowers Piston driven one shot grease dispenser
US11191893B2 (en) 2018-01-31 2021-12-07 Bayer Healthcare Llc System and method for syringe engagement with injector

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB741604A (en) * 1952-10-16 1955-12-07 S & R J Everett & Co Ltd Improvements relating to hypodermic syringes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5002537A (en) * 1989-10-23 1991-03-26 Gte Products Corporation Hypodermic syringe

Also Published As

Publication number Publication date
US2956563A (en) 1960-10-18
CH382921A (en) 1964-10-15

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