GB0421977D0 - Injection devices - Google Patents

Injection devices

Info

Publication number
GB0421977D0
GB0421977D0 GB0421977A GB0421977A GB0421977D0 GB 0421977 D0 GB0421977 D0 GB 0421977D0 GB 0421977 A GB0421977 A GB 0421977A GB 0421977 A GB0421977 A GB 0421977A GB 0421977 D0 GB0421977 D0 GB 0421977D0
Authority
GB
United Kingdom
Prior art keywords
injection devices
injection
devices
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.)
Withdrawn
Application number
GB0421977A
Other versions
GB2418616A (en
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.)
Chowdhury Dewan F H
Original Assignee
Chowdhury Dewan F H
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 Chowdhury Dewan F H filed Critical Chowdhury Dewan F H
Priority to GB0421977A priority Critical patent/GB2418616A/en
Publication of GB0421977D0 publication Critical patent/GB0421977D0/en
Priority to PCT/GB2005/003723 priority patent/WO2006037954A1/en
Publication of GB2418616A publication Critical patent/GB2418616A/en
Withdrawn legal-status Critical Current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
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/281—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
    • A61M5/283—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule by telescoping of ampoules or carpules with the 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
    • 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
    • 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
    • A61M5/46—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 having means for controlling depth of insertion
GB0421977A 2004-10-04 2004-10-04 Injection device with a piston having needle and plunger attachments. Withdrawn GB2418616A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0421977A GB2418616A (en) 2004-10-04 2004-10-04 Injection device with a piston having needle and plunger attachments.
PCT/GB2005/003723 WO2006037954A1 (en) 2004-10-04 2005-09-28 Injection devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0421977A GB2418616A (en) 2004-10-04 2004-10-04 Injection device with a piston having needle and plunger attachments.

Publications (2)

Publication Number Publication Date
GB0421977D0 true GB0421977D0 (en) 2004-11-03
GB2418616A GB2418616A (en) 2006-04-05

Family

ID=33428015

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0421977A Withdrawn GB2418616A (en) 2004-10-04 2004-10-04 Injection device with a piston having needle and plunger attachments.

Country Status (2)

Country Link
GB (1) GB2418616A (en)
WO (1) WO2006037954A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7881547B2 (en) 2006-07-28 2011-02-01 Genesis Microchip Inc. Video window detector
US9352096B2 (en) 2009-08-21 2016-05-31 Becton Dickinson France Syringe assembly with inverse delivery
GB201908957D0 (en) * 2019-06-23 2019-08-07 Royal College Of Art Syringe

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE388200C (en) * 1921-10-20 1924-01-10 Theodor Teichgraeber Akt Ges Medical syringe
US2524362A (en) * 1947-07-19 1950-10-03 Arthur E Smith Disposable ampoule syringe
GB1159664A (en) * 1965-07-23 1969-07-30 Robert Walter Ogle Improvements in or relating to Component Parts for Medicament Injectors
GB1275565A (en) * 1968-09-24 1972-05-24 Sterling Drug Inc Syringe assembly
FR2454802A1 (en) * 1979-04-23 1980-11-21 Baume Bernard Syringe for extracting liq. from container - and injecting liq. directly into patient
DE3363818D1 (en) * 1982-12-20 1986-07-03 Meditec Sa SYRINGE AMPOULE
AU566250B2 (en) * 1983-10-19 1987-10-15 Locali Pty. Ltd. Syringe in which needle connects to plunger
CH673775A5 (en) * 1987-07-10 1990-04-12 Jacques Verlier
IT233201Y1 (en) * 1994-03-24 2000-01-26 Bracco Spa TWO-COMPONENT DEVICE FOR THE ADMINISTRATION OF DRUGS
FR2729573A1 (en) * 1995-01-23 1996-07-26 Brunel Marc Pre-filled single-dose syringe has dose flask stopper
EP1386628A3 (en) * 1998-03-17 2005-12-07 MDC Investment Holding, Inc. Pre-filled retractable needle injection device
WO2000013723A2 (en) * 1998-09-04 2000-03-16 Owen Mumford Limited Improvements relating to fluid tranfer assemblies
JP2002172166A (en) * 2000-12-07 2002-06-18 Shionogi & Co Ltd Pre-filled syringe

Also Published As

Publication number Publication date
GB2418616A (en) 2006-04-05
WO2006037954A1 (en) 2006-04-13

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)