ITUB20160423A1 - SAFETY SYSTEM FOR AUTOCLAVABLE SYRINGE - Google Patents

SAFETY SYSTEM FOR AUTOCLAVABLE SYRINGE

Info

Publication number
ITUB20160423A1
ITUB20160423A1 ITUB2016A000423A ITUB20160423A ITUB20160423A1 IT UB20160423 A1 ITUB20160423 A1 IT UB20160423A1 IT UB2016A000423 A ITUB2016A000423 A IT UB2016A000423A IT UB20160423 A ITUB20160423 A IT UB20160423A IT UB20160423 A1 ITUB20160423 A1 IT UB20160423A1
Authority
IT
Italy
Prior art keywords
safety system
autoclavable
syringe
autoclavable syringe
safety
Prior art date
Application number
ITUB2016A000423A
Other languages
Italian (it)
Inventor
Umberto Mariani
Original Assignee
Umberto Mariani
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 Umberto Mariani filed Critical Umberto Mariani
Priority to ITUB2016A000423A priority Critical patent/ITUB20160423A1/en
Publication of ITUB20160423A1 publication Critical patent/ITUB20160423A1/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
    • A61M5/32—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
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • A61M2005/2477—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic comprising means to reduce play of ampoule within ampoule holder, e.g. springs
    • 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
    • A61M2005/31516—Piston or piston-rod constructions, e.g. connection of piston with piston-rod reducing dead-space in the syringe barrel after delivery
    • 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
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3221—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3231—Proximal end of needle captured or embedded inside piston head, e.g. by friction or hooks
    • 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
ITUB2016A000423A 2016-02-01 2016-02-01 SAFETY SYSTEM FOR AUTOCLAVABLE SYRINGE ITUB20160423A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITUB2016A000423A ITUB20160423A1 (en) 2016-02-01 2016-02-01 SAFETY SYSTEM FOR AUTOCLAVABLE SYRINGE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2016A000423A ITUB20160423A1 (en) 2016-02-01 2016-02-01 SAFETY SYSTEM FOR AUTOCLAVABLE SYRINGE

Publications (1)

Publication Number Publication Date
ITUB20160423A1 true ITUB20160423A1 (en) 2017-08-01

Family

ID=55969242

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUB2016A000423A ITUB20160423A1 (en) 2016-02-01 2016-02-01 SAFETY SYSTEM FOR AUTOCLAVABLE SYRINGE

Country Status (1)

Country Link
IT (1) ITUB20160423A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019219725A1 (en) * 2018-05-17 2019-11-21 Sanofi Injection device and container for an injection device
EP3738629A1 (en) 2019-05-16 2020-11-18 Trenta2 S.r.l. Medical syringe with needle shield
WO2022053126A1 (en) * 2020-09-08 2022-03-17 Trenta2 S.r.l. Medical syringe with passive needle guard

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5330440A (en) * 1992-10-21 1994-07-19 Stanners Sydney D Reverse thread carpule dental safety syringe
US5501670A (en) * 1995-03-31 1996-03-26 Sak; Robert F. Syringe system providing retraction of needle cannula into disposable cartridge
WO2006047810A1 (en) * 2004-11-04 2006-05-11 Global Medisafe Holdings Pty Limited Exchange needle retractable safety syringe
US20070123830A1 (en) * 2005-11-29 2007-05-31 Addino B.V. Safety syringe
EP2258423A1 (en) * 2009-06-04 2010-12-08 Umberto Mariani Reusable syringe with replaceable tubular vial and retractable needle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5330440A (en) * 1992-10-21 1994-07-19 Stanners Sydney D Reverse thread carpule dental safety syringe
US5501670A (en) * 1995-03-31 1996-03-26 Sak; Robert F. Syringe system providing retraction of needle cannula into disposable cartridge
WO2006047810A1 (en) * 2004-11-04 2006-05-11 Global Medisafe Holdings Pty Limited Exchange needle retractable safety syringe
US20070123830A1 (en) * 2005-11-29 2007-05-31 Addino B.V. Safety syringe
EP2258423A1 (en) * 2009-06-04 2010-12-08 Umberto Mariani Reusable syringe with replaceable tubular vial and retractable needle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019219725A1 (en) * 2018-05-17 2019-11-21 Sanofi Injection device and container for an injection device
EP3738629A1 (en) 2019-05-16 2020-11-18 Trenta2 S.r.l. Medical syringe with needle shield
EP3738629B1 (en) * 2019-05-16 2023-03-08 Trenta2 S.r.l. Medical syringe with needle shield
WO2022053126A1 (en) * 2020-09-08 2022-03-17 Trenta2 S.r.l. Medical syringe with passive needle guard

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