CA2299728A1 - Medical syringe and assembly procedure - Google Patents

Medical syringe and assembly procedure Download PDF

Info

Publication number
CA2299728A1
CA2299728A1 CA002299728A CA2299728A CA2299728A1 CA 2299728 A1 CA2299728 A1 CA 2299728A1 CA 002299728 A CA002299728 A CA 002299728A CA 2299728 A CA2299728 A CA 2299728A CA 2299728 A1 CA2299728 A1 CA 2299728A1
Authority
CA
Canada
Prior art keywords
cap
safety
ring
needle receptacle
needle
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.)
Granted
Application number
CA002299728A
Other languages
French (fr)
Other versions
CA2299728C (en
Inventor
Udo J. Vetter
Thomas Otto
Petra Hund
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.)
Apotheker Vetter and Company Arzneimittel GmbH Ravensburg
Original Assignee
Arzneimittel Gmbh Apotheker Vetter & Co. Ravensburg
Udo J. Vetter
Thomas Otto
Petra Hund
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 Arzneimittel Gmbh Apotheker Vetter & Co. Ravensburg, Udo J. Vetter, Thomas Otto, Petra Hund filed Critical Arzneimittel Gmbh Apotheker Vetter & Co. Ravensburg
Publication of CA2299728A1 publication Critical patent/CA2299728A1/en
Application granted granted Critical
Publication of CA2299728C publication Critical patent/CA2299728C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M5/31—Details
    • A61M5/3129—Syringe barrels
    • A61M5/3134—Syringe barrels characterised by constructional features of the distal end, i.e. end closest to the tip of the needle cannula
    • 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
    • A61M5/3213—Caps placed axially onto the needle, e.g. equipped with finger protection guards
    • 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
    • A61M5/5086—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 for indicating if defective, used, tampered with or unsterile

Abstract

The syringe is designed for medical use and has, attached to its cylindrical body (1), a needle- receiving device (3) in the shape of a Luer cone, for inserting a cannula. This needle receptacle (3) is sealed until use with a cap (2), such as a tip-cap. The sealing cap (2), together with the end of the needle receptacle (3), is enclosed by a detachable safety cap (4) secured by a safety ring (5). The sealing cap (2) is snapped and/or affixed firmly into the safety cap (4). The safety ring (5) is attached to the needle receptacle (3) by a holding ring (6), in such a way that the safety ring (5) surrounds and grips the holding ring (6) and the holding ring (6), when pushed into position over the needle receptacle (3), engages it securely.
CA002299728A 1999-03-05 2000-02-28 Medical syringe and assembly procedure Expired - Lifetime CA2299728C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19909824A DE19909824A1 (en) 1999-03-05 1999-03-05 Syringe for medical purposes and assembly method
DE19909824.7-41 1999-03-05

Publications (2)

Publication Number Publication Date
CA2299728A1 true CA2299728A1 (en) 2000-09-05
CA2299728C CA2299728C (en) 2007-11-27

Family

ID=7899888

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002299728A Expired - Lifetime CA2299728C (en) 1999-03-05 2000-02-28 Medical syringe and assembly procedure

Country Status (9)

Country Link
US (1) US6491665B1 (en)
EP (1) EP1034810B1 (en)
JP (1) JP3404552B2 (en)
AT (1) ATE300326T1 (en)
CA (1) CA2299728C (en)
DE (2) DE19909824A1 (en)
DK (1) DK1034810T3 (en)
ES (1) ES2244139T3 (en)
PT (1) PT1034810E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7828777B2 (en) * 2001-06-01 2010-11-09 Arzneimittel Gmbh Apotheker Vetter & Co Sealing element

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6196998B1 (en) 1994-12-12 2001-03-06 Becton Dickinson And Company Syringe and tip cap assembly
US6821267B2 (en) * 2002-03-07 2004-11-23 Baxter International Luer tip cap having reduced removal force
JP4427965B2 (en) 2002-07-02 2010-03-10 ニプロ株式会社 Chemical container with communication means
DE10247965A1 (en) * 2002-10-15 2004-05-06 Transcoject Gesellschaft für medizinische Geräte mbH & Co KG Tamper-evident closure for a syringe
DE20215807U1 (en) * 2002-10-15 2003-01-02 Transcoject Gmbh syringe barrel
US7731678B2 (en) 2004-10-13 2010-06-08 Hyprotek, Inc. Syringe devices and methods for mixing and administering medication
JP4647419B2 (en) * 2005-07-20 2011-03-09 ゲレスハイマー ビュンデ ゲゼルシャフト ミット ベシュレンクテル ハフツング Syringe closure and method for making the syringe closure
DE102005052545A1 (en) * 2005-11-02 2007-05-03 Schering Ag Closure for medical syringe, has syringe cylinder and connected syringe neck at distal end whereby syringe neck has fixable adapter in which screw cap is fixable
US8137307B2 (en) 2005-11-09 2012-03-20 Hyprotek, Inc. Syringe devices, components of syringe devices, and methods of forming components and syringe devices
US8002737B2 (en) 2007-10-04 2011-08-23 Hyprotek, Inc. Mixing/administration syringe devices, protective packaging and methods of protecting syringe handlers
US9522097B2 (en) 2007-10-04 2016-12-20 Hyprotek, Inc. Mixing/administration syringe devices, protective packaging and methods of protecting syringe handlers
FR2927552B1 (en) * 2008-02-19 2011-05-27 Becton Dickinson France SPRAYER, IN PARTICULAR FOR MEDICAL USE
DE102008013198B4 (en) 2008-03-07 2011-07-14 Bayer Schering Pharma Aktiengesellschaft, 13353 Tamper evident closure with retaining pin
DE202008004471U1 (en) * 2008-04-01 2008-08-21 Rest, Georg Containers for securing, storing and transporting biological samples
EP2201970A1 (en) 2008-12-23 2010-06-30 Sanofi-Aventis Deutschland GmbH Drug delivery device
EP2201971A1 (en) 2008-12-23 2010-06-30 Sanofi-Aventis Deutschland GmbH Drug delivery device
WO2010142812A1 (en) * 2009-06-12 2010-12-16 Novo Nordisk A/S Drug delivery device with cap functions for inspection
US9480801B2 (en) * 2009-08-21 2016-11-01 Becton Dickinson France Tamper evident tip cap and syringe
JP5779173B2 (en) * 2010-03-03 2015-09-16 テルモ株式会社 Syringe
CA2828904A1 (en) * 2011-03-03 2012-09-07 Vetter Pharma-Fertigung GmbH & Co. KG Closure for a syringe and method for producing same
DK3045187T3 (en) 2011-10-14 2019-06-11 Amgen Inc INJECTOR AND COLLECTION PROCEDURE
WO2014086437A1 (en) 2012-12-07 2014-06-12 Schott Schweiz Ag Closure piece, in particular a syringe closure piece for closing a distal opening of a syringe body in a sealed manner
US10004854B2 (en) 2012-03-07 2018-06-26 West Pharmaceutical Services, Inc. Low radial profile needle safety device
EP2822621B1 (en) 2012-03-07 2016-09-21 West Pharmaceutical Services, Inc. Low radial profile needle safety device
EP2833948B1 (en) 2012-04-04 2016-05-18 Boehringer Ingelheim International GmbH Closure system for an applicator projection on a container for pharmaceutical preparations, use, container with closure system, spray for medical purposes, and assembly method
DE102012022359A1 (en) * 2012-11-15 2014-05-15 Vetter Pharma-Fertigung GmbH & Co. KG Attachment for a syringe or carpule
US10850037B2 (en) 2013-03-22 2020-12-01 Amgen Inc. Injector and method of assembly
EP2826519A1 (en) 2013-07-15 2015-01-21 Becton Dickinson France Adaptor for a drug delivery device and method for mounting said adaptor thereon
EP2862587A1 (en) * 2013-10-15 2015-04-22 Becton Dickinson France Tip cap assembly for closing an injection system
SG11201602876WA (en) * 2013-10-24 2016-05-30 Amgen Inc Injector and method of assembly
DE102014007604A1 (en) 2014-05-22 2015-11-26 Schott Schweiz Ag Closure system, in particular syringe closure system for sealing a distal opening of a syringe body and syringe with a closure system
FR3027231B1 (en) * 2014-10-16 2020-01-10 Aptar Stelmi Sas NOZZLE CAP DEVICE AND SYRINGE COMPRISING SUCH A DEVICE.
JP6721685B2 (en) * 2015-12-08 2020-07-15 ベクトン ディキンソン フランス T-shaped cap for medical injector
US11103654B2 (en) 2018-02-08 2021-08-31 Nordson Corporation Tamper-evident closure
US11779520B1 (en) 2018-07-02 2023-10-10 Patrick Vitello Closure for a medical dispenser including a one-piece tip cap
US11857751B1 (en) 2018-07-02 2024-01-02 International Medical Industries Inc. Assembly for a medical connector
US11793987B1 (en) 2018-07-02 2023-10-24 Patrick Vitello Flex tec closure assembly for a medical dispenser
US11690994B1 (en) 2018-07-13 2023-07-04 Robert Banik Modular medical connector
US10661030B1 (en) 2018-11-28 2020-05-26 Fresenius Kabi Usa, Llc Tamper evident cap for syringes
US11911339B1 (en) 2019-08-15 2024-02-27 Peter Lehel Universal additive port cap
US11697527B1 (en) 2019-09-11 2023-07-11 Logan Hendren Tamper evident closure assembly
US11904149B1 (en) 2020-02-18 2024-02-20 Jonathan Vitello Oral tamper evident closure with retained indicator
WO2022051470A1 (en) * 2020-09-02 2022-03-10 Nephron Pharmaceuticals Corporation Tamper-evident cap
US11872187B1 (en) 2020-12-28 2024-01-16 Jonathan Vitello Tamper evident seal for a vial cover

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5198286A (en) * 1984-11-21 1986-06-18 Pickhard, E. Injektion sspritze
ES2056244T3 (en) * 1989-05-17 1994-10-01 Vetter & Co Apotheker SYRINGE FOR MEDICAL APPLICATIONS.
US4986818A (en) * 1990-03-30 1991-01-22 Becton, Dickinson And Company Syringe assembly
US5624402A (en) * 1994-12-12 1997-04-29 Becton, Dickinson And Company Syringe tip cap
US6196998B1 (en) * 1994-12-12 2001-03-06 Becton Dickinson And Company Syringe and tip cap assembly
DE19537163C1 (en) * 1995-10-06 1997-01-30 Vetter & Co Apotheker Syringe for medical purposes
DE19547431A1 (en) * 1995-12-05 1997-06-12 Schering Ag Closure system for a sterile syringe
DE19751219A1 (en) * 1997-11-19 1999-05-27 Vetter & Co Apotheker Syringe, especially prefilled syringe, or carpule

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7828777B2 (en) * 2001-06-01 2010-11-09 Arzneimittel Gmbh Apotheker Vetter & Co Sealing element

Also Published As

Publication number Publication date
EP1034810B1 (en) 2005-07-27
DK1034810T3 (en) 2005-10-24
CA2299728C (en) 2007-11-27
US6491665B1 (en) 2002-12-10
DE19909824A1 (en) 2000-09-07
JP3404552B2 (en) 2003-05-12
ES2244139T3 (en) 2005-12-01
EP1034810A3 (en) 2001-10-24
EP1034810A2 (en) 2000-09-13
JP2000254226A (en) 2000-09-19
ATE300326T1 (en) 2005-08-15
PT1034810E (en) 2005-09-30
DE59912328D1 (en) 2005-09-01

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20200228