IN2014DN03392A - - Google Patents

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Publication number
IN2014DN03392A
IN2014DN03392A IN3392DEN2014A IN2014DN03392A IN 2014DN03392 A IN2014DN03392 A IN 2014DN03392A IN 3392DEN2014 A IN3392DEN2014 A IN 3392DEN2014A IN 2014DN03392 A IN2014DN03392 A IN 2014DN03392A
Authority
IN
India
Prior art keywords
plunger
use position
arms
stopper
adapter
Prior art date
Application number
Inventor
Christopher Labak
Cyr Joseph Omer St
Darrin Scott Manke
Original Assignee
Becton Dickinson France 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 Becton Dickinson France Sas filed Critical Becton Dickinson France Sas
Publication of IN2014DN03392A publication Critical patent/IN2014DN03392A/en

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
    • A61M5/31—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
    • 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
    • A61M5/31—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
    • 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
    • A61M5/347—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub rotatable, e.g. bayonet or screw
    • 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
    • A61M2005/3103—Leak prevention means for distal end of syringes, i.e. syringe end for mounting a needle
    • A61M2005/3104—Caps for syringes without 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
    • A61M5/31—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
    • A61M2005/31518—Piston or piston-rod constructions, e.g. connection of piston with piston-rod designed to reduce the overall size of an injection device, e.g. using flexible or pivotally connected chain-like rod members

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

A syringe assembly (10) includes a syringe barrel (12) having a first end (14) a second end (16) and a sidewall (18) extending between the first end and the second end. The syringe assembly further includes a stopper (58) disposed within a chamber (20) of the syringe barrel a plunger (50) adapter (56) engaged with the stopper and defining a recessed portion therein and first and second plunger arms each having a first end pivotally secured to the plunger adapter. The first and second plunger arms (52 54) each have a pre use position where the plunger arms are spaced from each other and a use position where the plunger arms are positioned adjacent to each other and configured to displace the stopper relative to the syringe barrel. The recessed portion (90) of the plunger adapter receives a portion of a first end of a plunger rod when the first and second plunger arms are in the pre use position and the use position.
IN3392DEN2014 2011-09-30 2012-09-20 IN2014DN03392A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161541589P 2011-09-30 2011-09-30
US13/622,381 US9078974B2 (en) 2011-09-30 2012-09-19 Syringe having dual pivoting arm plunger rod
PCT/US2012/056329 WO2013048871A1 (en) 2011-09-30 2012-09-20 Syringe having dual pivoting arm plunger rod

Publications (1)

Publication Number Publication Date
IN2014DN03392A true IN2014DN03392A (en) 2015-06-05

Family

ID=47993287

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3392DEN2014 IN2014DN03392A (en) 2011-09-30 2012-09-20

Country Status (7)

Country Link
US (2) US9078974B2 (en)
EP (2) EP2760510B1 (en)
CN (2) CN105797243B (en)
CA (1) CA2850623C (en)
ES (2) ES2992412T3 (en)
IN (1) IN2014DN03392A (en)
WO (1) WO2013048871A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170259001A1 (en) * 2016-03-09 2017-09-14 Portal Instruments, Inc. Sleeve for reinforcing syringe cartridge
US10898658B2 (en) 2016-07-06 2021-01-26 LynJohnston, LLC Compact injection device with telescoping components
EP3737443A4 (en) 2018-01-10 2021-10-27 Lynjohnston, Llc COMPACT INJECTOR SYSTEMS AND PROCEDURES
AU2020225300A1 (en) * 2019-02-19 2021-09-09 Myra HIGHT Storage container and dispenser
CN110237411A (en) * 2019-07-08 2019-09-17 孙德礼 A kind of portable anorectum department anus medicine-feeding applicator
CN111570427A (en) * 2020-05-24 2020-08-25 江山市发发科技有限公司 Preassembled medical flusher and assembling and flushing method thereof
CN111570434A (en) * 2020-05-24 2020-08-25 江山市发发科技有限公司 Medical irrigator with folding push rod
CN111570426A (en) * 2020-05-24 2020-08-25 江山市发发科技有限公司 Pre-assembled medical flusher
CN111570433A (en) * 2020-05-24 2020-08-25 江山市发发科技有限公司 Membrane isolation disinfection storage flusher
CN111570432A (en) * 2020-05-24 2020-08-25 江山市发发科技有限公司 Prefilled flusher with separated plug, disinfection and storage
FR3128644A1 (en) * 2021-11-03 2023-05-05 Laboratoire Aguettant Pre-filled syringe (PFS) with removable plunger rod, storable along the syringe barrel.
US11992389B2 (en) * 2022-02-25 2024-05-28 Burgeoning Technologies, LLC Earwax removal device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE188449C (en)
US4011868A (en) 1975-05-19 1977-03-15 Friend John H Hypodermic syringe with articulate plunger
US4581023A (en) 1985-02-12 1986-04-08 Kuntz David H Hypodermic syringe assembly
US5833668A (en) * 1996-11-21 1998-11-10 Aguilar; David G. Hypodermic syringe
DE19923131A1 (en) * 1999-05-19 2000-11-30 Sigismund Laskowski Medical injection syringe articulates piston rod to leading section guiding piston coaxially in cylinder
CN102164624B (en) 2008-09-29 2013-07-17 利德斯公司 Injector device
US8632519B2 (en) 2009-08-21 2014-01-21 Becton Dickinson France, S.A.S. Syringe having a collapsible plunger rod
US9821119B2 (en) 2009-08-21 2017-11-21 Becton Dickinson France Syringe assembly with pivoting plunger and integral tip guard
US8636702B2 (en) 2009-08-21 2014-01-28 Beckton Dickinson France, S.A.S. Magnifying collapsed plunger rod
CN103179997B (en) 2010-10-29 2016-12-07 贝克顿迪金森法国公司 Piston rods and kits for injection devices

Also Published As

Publication number Publication date
CN103917262B (en) 2016-03-30
EP3431125A1 (en) 2019-01-23
CA2850623A1 (en) 2013-04-04
EP2760510A1 (en) 2014-08-06
EP2760510B1 (en) 2018-11-07
ES2992412T3 (en) 2024-12-12
CA2850623C (en) 2016-04-19
US9078974B2 (en) 2015-07-14
WO2013048871A1 (en) 2013-04-04
ES2709496T3 (en) 2019-04-16
US9629961B2 (en) 2017-04-25
EP3431125C0 (en) 2024-10-30
US20150265773A1 (en) 2015-09-24
EP3431125B1 (en) 2024-10-30
CN103917262A (en) 2014-07-09
CN105797243A (en) 2016-07-27
US20130085458A1 (en) 2013-04-04
CN105797243B (en) 2020-04-24

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