AU8076387A - Improvements in or relating to syringes - Google Patents

Improvements in or relating to syringes

Info

Publication number
AU8076387A
AU8076387A AU80763/87A AU8076387A AU8076387A AU 8076387 A AU8076387 A AU 8076387A AU 80763/87 A AU80763/87 A AU 80763/87A AU 8076387 A AU8076387 A AU 8076387A AU 8076387 A AU8076387 A AU 8076387A
Authority
AU
Australia
Prior art keywords
syringes
relating
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.)
Abandoned
Application number
AU80763/87A
Inventor
John Stewart Parry
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.)
Sterimatic Holdings Ltd
Original Assignee
Sterimatic Holdings Ltd
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
Priority claimed from GB868624919A external-priority patent/GB8624919D0/en
Priority claimed from GB868625506A external-priority patent/GB8625506D0/en
Priority claimed from GB868627651A external-priority patent/GB8627651D0/en
Priority claimed from GB878707756A external-priority patent/GB8707756D0/en
Application filed by Sterimatic Holdings Ltd filed Critical Sterimatic Holdings Ltd
Publication of AU8076387A publication Critical patent/AU8076387A/en
Abandoned 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
    • A61M5/50—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 preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • A61M5/5066—Means for preventing re-use by disconnection of piston and 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
    • A61M5/28—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
    • A61M5/50—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 preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • A61M5/5013—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe
    • 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
    • A61M5/50—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 preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • A61M5/508—Means for preventing re-use by disrupting the piston seal, e.g. by puncturing
    • 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
    • A61M2005/3117—Means preventing contamination of the medicament compartment of a syringe
    • A61M2005/3118—Means preventing contamination of the medicament compartment of a syringe via the distal end of a syringe, i.e. syringe end for mounting a needle cannula
    • A61M2005/312—Means preventing contamination of the medicament compartment of a syringe via the distal end of a syringe, i.e. syringe end for mounting a needle cannula comprising sealing means, e.g. severable caps, to be removed prior to injection by, e.g. tearing or twisting
    • 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
    • A61M2005/3128—Incorporating one-way valves, e.g. pressure-relief or non-return valves
    • 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
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user
    • 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
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3271—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel with guiding tracks for controlled sliding of needle protective sleeve from needle exposing to needle covering position
    • A61M5/3272—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel with guiding tracks for controlled sliding of needle protective sleeve from needle exposing to needle covering position having projections following labyrinth paths
    • 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
    • A61M5/348—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub snap lock, i.e. upon axial displacement of needle assembly
AU80763/87A 1986-10-17 1987-10-16 Improvements in or relating to syringes Abandoned AU8076387A (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
GB8624919 1986-10-17
GB868624919A GB8624919D0 (en) 1986-10-17 1986-10-17 Syringes
GB8625506 1986-10-24
GB868625506A GB8625506D0 (en) 1986-10-24 1986-10-24 Syringes
GB868627651A GB8627651D0 (en) 1986-11-19 1986-11-19 Injection devices
GB8627651 1986-11-19
GB8707756 1987-04-01
GB878707756A GB8707756D0 (en) 1987-04-01 1987-04-01 Syringes

Publications (1)

Publication Number Publication Date
AU8076387A true AU8076387A (en) 1988-05-06

Family

ID=27449830

Family Applications (1)

Application Number Title Priority Date Filing Date
AU80763/87A Abandoned AU8076387A (en) 1986-10-17 1987-10-16 Improvements in or relating to syringes

Country Status (2)

Country Link
AU (1) AU8076387A (en)
WO (1) WO1988002640A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU631845B2 (en) * 1989-04-24 1992-12-10 Poltavsky Meditsinsky Stomatologichesky Institut Single-use syringe

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN169618B (en) * 1987-06-25 1991-11-23 Agven Medical Corp Ltd
US4941879A (en) * 1987-10-14 1990-07-17 John H. A. Butler Single use syringe
DK579687D0 (en) * 1987-11-04 1987-11-04 Schubert Seals As SINGLE SPEED
US5019045A (en) * 1988-03-28 1991-05-28 Lee Sang D Hypodermic syringe with a locking needle assembly and syringe combination
FR2628327A1 (en) * 1988-03-09 1989-09-15 Niquel Amedee Single use syringe with breakable hard plastic cylinder - with locking groove for piston in base fitting over cylinder
US5085638A (en) * 1988-03-31 1992-02-04 David Farbstein Single use disposable syringe
GB8812793D0 (en) * 1988-05-28 1988-06-29 Id Tech Ltd Single-use hypodermic syringe & adaptor therefor
FR2632190A1 (en) * 1988-06-07 1989-12-08 Michaud Jean Device preventing the reuse of a syringe and syringe incorporating the device
GB2220143B (en) * 1988-06-28 1991-10-02 William Thomas Dennis Bates Single-use syringe
SE464963B (en) * 1988-12-14 1991-07-08 Gudmar Olovson SYRINGE
FR2649616B1 (en) * 1989-07-13 1991-10-18 C3P SINGLE USE INJECTION SYRINGE AND NEEDLE
FR2653340B1 (en) * 1989-10-24 1992-10-09 Microtechnic Sa SINGLE USE SYRINGE.
WO1991012039A1 (en) * 1990-02-15 1991-08-22 Alan Henry Polyblank Non-reusable syringe
US5290235A (en) * 1990-02-15 1994-03-01 Alan H. Polyblank Non-reusable syringe
GB2246297A (en) * 1990-07-25 1992-01-29 Townsend Rose Colin Non-reusable syringe
EP0497958A4 (en) * 1990-08-29 1993-09-15 John Henry Adam Butler A valve for a syringe
EP0484579A1 (en) * 1990-11-07 1992-05-13 Wadley Technologies, Inc. Stabilization of specimens for microbial analysis
RU1808336C (en) * 1990-11-22 1993-04-15 Научно-исследовательский институт технологии и организации производства двигателей Expendable syringe
SE9202423L (en) * 1992-08-25 1993-09-06 Nils Goeran Helldin SYRINGE
US20040176722A1 (en) * 2003-03-05 2004-09-09 Capes David Francis Single-use syringe
WO2011081913A1 (en) * 2009-12-15 2011-07-07 Nordson Corporation Apparatus and methods for limiting pressure and flow within a medical injector

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2688325A (en) * 1952-09-12 1954-09-07 Compule Corp Piston plug withdrawal limiting means for hypodermic syringe devices and the like
DE1070785B (en) * 1956-01-23 1959-12-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU631845B2 (en) * 1989-04-24 1992-12-10 Poltavsky Meditsinsky Stomatologichesky Institut Single-use syringe

Also Published As

Publication number Publication date
WO1988002640A2 (en) 1988-04-21
WO1988002640A3 (en) 1988-05-19

Similar Documents

Publication Publication Date Title
AU591890B2 (en) Improvements in or relating to 3-Aryluracils
AU6717687A (en) Arrangement in injection syringe for use once only
AU8076387A (en) Improvements in or relating to syringes
AU4163989A (en) Improvements in or relating to alloys
AU591974B2 (en) Improvements in or relating to display units
GB2225976B (en) Improvement in or relating to marking-out
AU1059788A (en) Improvements in or relating to pedometers and the like
AU7945387A (en) Improvements in or relating to hormones
AU8299187A (en) Improvements in or relating to tipping trays
AU7780287A (en) Improvements in or relating to printing
AU7203387A (en) Improvements in or relating to window supports
AU1868988A (en) Improvements in or relating to spacers
AU8225687A (en) Improvements in or relating to display means
AU587473B2 (en) Improvements in or relating to inverters
AU7561387A (en) Improvements in or relating to closures
AU8161287A (en) Improvements in or relating to antiallergy agents
AU7008687A (en) Improvements in and relating to vaccines
AU1043388A (en) Improvements in or relating to spectacles
AU7947487A (en) Improvements in or relating to tipping trays
AU2487188A (en) Improvements in or relating to ticketing
AU6304290A (en) Improvements in or relating to injection devices
AU6713087A (en) Improvements in or relating to doors
GB2203690B (en) Improvements in or relating to thicknessers
AU1196088A (en) Improvements in or relating to files
AU7156387A (en) Improvements in or relating to a drawer