SG11201603308VA - Leak-free stopper for a syringe assembly having low breakloose and sustaining forces - Google Patents

Leak-free stopper for a syringe assembly having low breakloose and sustaining forces

Info

Publication number
SG11201603308VA
SG11201603308VA SG11201603308VA SG11201603308VA SG11201603308VA SG 11201603308V A SG11201603308V A SG 11201603308VA SG 11201603308V A SG11201603308V A SG 11201603308VA SG 11201603308V A SG11201603308V A SG 11201603308VA SG 11201603308V A SG11201603308V A SG 11201603308VA
Authority
SG
Singapore
Prior art keywords
leak
syringe assembly
free stopper
sustaining forces
low breakloose
Prior art date
Application number
SG11201603308VA
Inventor
Shishir Prasad
Gheorghe Cojocariu
Sathya Kaliyamoorthy
Chad Smith
Ankur Kulshrestha
Richard G Giddes
Gerald Bonczynski
Kweku Addae-Mensah
Original Assignee
Becton Dickinson Co
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 Co filed Critical Becton Dickinson Co
Publication of SG11201603308VA publication Critical patent/SG11201603308VA/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
    • 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
    • A61M5/31513—Piston constructions to improve sealing or sliding
    • 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/18—Homopolymers or copolymers or tetrafluoroethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified
    • 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
    • A61M2005/3101—Leak prevention means for proximal end of syringes, i.e. syringe end opposite to needle mounting end
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/02—Applications for biomedical use
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
SG11201603308VA 2013-10-28 2014-10-28 Leak-free stopper for a syringe assembly having low breakloose and sustaining forces SG11201603308VA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361896332P 2013-10-28 2013-10-28
PCT/US2014/062524 WO2015065942A1 (en) 2013-10-28 2014-10-28 Leak-free stopper for a syringe assembly having low breakloose and sustaining forces

Publications (1)

Publication Number Publication Date
SG11201603308VA true SG11201603308VA (en) 2016-05-30

Family

ID=51897455

Family Applications (3)

Application Number Title Priority Date Filing Date
SG10202002098XA SG10202002098XA (en) 2013-10-28 2014-10-28 Leak-free stopper for a syringe assembly having low breakloose and sustaining forces
SG11201603308VA SG11201603308VA (en) 2013-10-28 2014-10-28 Leak-free stopper for a syringe assembly having low breakloose and sustaining forces
SG10201805690RA SG10201805690RA (en) 2013-10-28 2014-10-28 Leak-free stopper for a syringe assembly having low breakloose and sustaining forces

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG10202002098XA SG10202002098XA (en) 2013-10-28 2014-10-28 Leak-free stopper for a syringe assembly having low breakloose and sustaining forces

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG10201805690RA SG10201805690RA (en) 2013-10-28 2014-10-28 Leak-free stopper for a syringe assembly having low breakloose and sustaining forces

Country Status (10)

Country Link
US (3) US10493209B2 (en)
EP (2) EP3062847B1 (en)
JP (5) JP6442499B2 (en)
CN (4) CN105813672B (en)
AU (4) AU2014342598B2 (en)
CA (4) CA3098761C (en)
ES (1) ES2856216T3 (en)
MX (2) MX2016005432A (en)
SG (3) SG10202002098XA (en)
WO (1) WO2015065942A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015065942A1 (en) 2013-10-28 2015-05-07 Becton, Dickinson And Company Leak-free stopper for a syringe assembly having low breakloose and sustaining forces
JP2016163642A (en) * 2015-03-06 2016-09-08 大成化工株式会社 Barrel with needle and syringe having the same
US20200164152A1 (en) * 2016-03-13 2020-05-28 Injecto A/S An injector with reduced break loose force
DK3222311T3 (en) * 2016-03-21 2019-11-04 Ba Evolution Gmbh UNLOADED POWER / CYLINDERS SYSTEMS WITH LOW OPERATING POWER AND REDUCED STICK / SLIP
TWI737742B (en) 2016-06-22 2021-09-01 德商梅茲製藥有限兩合公司 Botulinum toxin prefilled syringe system, kit having the same and use thereof
US11124644B2 (en) * 2016-09-01 2021-09-21 University Of Florida Research Foundation, Inc. Organic microgel system for 3D printing of silicone structures
CN208587625U (en) 2017-01-05 2019-03-08 生命科技股份有限公司 For pipe to be connected to the compression lantern ring and coupling assembly of pipe fitting
JP6986843B2 (en) 2017-02-14 2021-12-22 東海興業株式会社 Resin molded products for sealing
KR102284858B1 (en) * 2018-02-23 2021-07-30 주식회사 엘지에너지솔루션 Method of measuring phase stability of slurry of anode mixture
EP3768360A1 (en) * 2018-03-20 2021-01-27 Becton, Dickinson and Company Syringe stopper and plunger rod arrangement for a syringe assembly
MX2020010167A (en) * 2018-03-27 2021-02-09 Injecto Group As Stopper with low force for use in an injector.
EP3708137A1 (en) 2019-03-15 2020-09-16 SCHOTT Schweiz AG Pharmaceutical container and liquid composition
US11067473B2 (en) * 2019-06-07 2021-07-20 Packaging Technologies & Inspection, LLC System and method for high voltage leak detection
US11933401B2 (en) * 2020-10-09 2024-03-19 Enplas Corporation Plunger, instrument, and mold
US11148131B1 (en) * 2021-04-16 2021-10-19 APC Packaging, LLC. Dropper
CN115485072A (en) * 2021-04-16 2022-12-16 Apc包装有限责任公司 Dropper
WO2023081647A1 (en) * 2021-11-03 2023-05-11 Merit Medical Systems, Inc. Living hinge seal for silicone-free syringe barrel

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US879611A (en) * 1907-11-22 1908-02-18 Leon Ebner Safety-razor.
US4080357A (en) 1976-06-07 1978-03-21 Shell Oil Company Multicomponent halogenated thermoplastic-block copolymer-polymer blends
US4215701A (en) * 1978-08-21 1980-08-05 Concord Laboratories, Inc. Elastomeric plunger tip for a syringe
JPS62139668A (en) * 1985-12-16 1987-06-23 株式会社大協精工 Laminated plug for syringe
JPH0747045B2 (en) * 1986-10-15 1995-05-24 株式会社大協精工 Stacked syringe stopper
US5540410A (en) * 1994-06-10 1996-07-30 Johnson & Johnson Vision Prod Mold halves and molding assembly for making contact lenses
US5632733A (en) 1995-05-11 1997-05-27 Shaw; Thomas J. Tamperproof retractable syringe
EP0757077A1 (en) 1995-08-01 1997-02-05 Advanced Elastomer Systems, L.P. Very soft thermoplastic elastomer compositions
US6066686A (en) 1996-07-05 2000-05-23 Daicel Chemical Industries, Ltd. Polycarbonate compositions
US6395292B2 (en) * 1996-02-02 2002-05-28 Alza Corporation Sustained delivery of an active agent using an implantable system
JP3648254B2 (en) * 1996-11-12 2005-05-18 メドラッド インコーポレーテッド Prefillable syringes and plungers and injectors used with them
JP3387775B2 (en) 1997-05-22 2003-03-17 株式会社大協精工 Sealing stopper for syringe and prefilled syringe
US5985962A (en) * 1997-12-05 1999-11-16 Becton, Dickinson And Company Composition and article of improved compression set
JP3301747B2 (en) 1999-02-12 2002-07-15 ベクトン・ディキンソン・アンド・カンパニー Medical articles with improved adhesive sliding properties
US6599268B1 (en) * 2000-06-27 2003-07-29 Becton Dickinson And Company Hypodermic syringe with a selectively retractable needle
JP2002086481A (en) 2000-09-14 2002-03-26 Terumo Corp Method for manufacturing gasket
DE60235167D1 (en) 2001-02-13 2010-03-11 Gls Corp DETACHABLE SHUTTER MEMBRANES FROM ESSENTIALLY GAS-NON-OPENING THERMOPLASTIC ELASTOMER COMPOSITION
JP4046988B2 (en) 2001-11-28 2008-02-13 テルモ株式会社 Syringe gasket, syringe using the same, and method for manufacturing syringe gasket
ES2672623T3 (en) 2004-01-09 2018-06-15 Becton, Dickinson And Company Rinse syringe with positive displacement
JP4473094B2 (en) 2004-02-20 2010-06-02 リケンテクノス株式会社 Thermoplastic elastomer composition and thermoplastic resin composition using the same
HU226450B1 (en) * 2004-09-20 2008-12-29 Attila Dr Balogh Telerecorder or medical tools movable stock receiver mainly for brain-surgery
US7786216B2 (en) * 2005-03-17 2010-08-31 Dow Global Technologies Inc. Oil based blends of interpolymers of ethylene/α-olefins
US20070000092A1 (en) * 2005-04-27 2007-01-04 Kurt Geffe Rivet hinges and panel flanges
US7909194B2 (en) * 2005-07-01 2011-03-22 Exxonmobil Chemical Patents Inc. Thermoplastic vulcanizates and sealing devices made therewith
WO2007030630A2 (en) 2005-09-07 2007-03-15 Covidien Ag Syringe construction
US7812093B2 (en) 2005-12-19 2010-10-12 Exxonmobil Chemical Patents Inc. Peroxide-cured thermoplastic vulcanizates and medical devices made therewith
CN101384660A (en) * 2006-02-17 2009-03-11 Nok株式会社 Hydrogenated nbr composition
US7943242B2 (en) 2006-03-30 2011-05-17 Becton, Dickinson And Company Sealing members, articles using the same and methods of reducing sticktion
US8075995B2 (en) 2006-03-30 2011-12-13 Becton, Dickinson And Company Coating system, articles and assembly using the same and methods of reducing sticktion
FR2900344B1 (en) * 2006-04-26 2009-02-27 Becton Dickinson France INJECTION DEVICE WITH RETRACTABLE NEEDLE
EP2061529B1 (en) * 2006-09-15 2013-07-24 Becton, Dickinson & Company Medical components having coated surfaces exhibiting low friction and methods of reducing sticktion
JP5185018B2 (en) 2007-10-05 2013-04-17 住友ゴム工業株式会社 Thermoplastic elastomer composition
US8404976B2 (en) * 2009-01-30 2013-03-26 Fort Wayne Metals Research Products Corporation Fused wires
GB2469055B (en) 2009-03-31 2013-01-02 Dyson Technology Ltd A cleaning appliance with spherical floor engaging arrangement
JP5431051B2 (en) * 2009-07-17 2014-03-05 株式会社大協精工 A small-capacity piston for a syringe and a plunger to which the piston is attached
US8530536B2 (en) 2009-10-01 2013-09-10 Momentive Performance Materials Inc. Self-lubricating pharmaceutical syringe stoppers
EP3556412B1 (en) 2009-10-29 2021-04-14 W.L. Gore & Associates Inc. Syringe stopper coated with expanded ptfe
JP2011254891A (en) * 2010-06-07 2011-12-22 Coki Engineering Inc Gasket for syringe and pre-filled syringe using the same
ES2956238T3 (en) * 2011-03-28 2023-12-15 Becton Dickinson Co Plastic lid
WO2013057119A1 (en) * 2011-10-19 2013-04-25 Medtron Ag Syringe for a high-pressure injector
WO2013064590A1 (en) * 2011-11-02 2013-05-10 Sanofi-Aventis Deutschland Gmbh Piston for a cartridge for use in a drug delivery device
JP5922404B2 (en) * 2011-12-28 2016-05-24 住友ゴム工業株式会社 Laminated gasket
WO2015065942A1 (en) 2013-10-28 2015-05-07 Becton, Dickinson And Company Leak-free stopper for a syringe assembly having low breakloose and sustaining forces
JP6422706B2 (en) * 2014-08-29 2018-11-14 サトーホールディングス株式会社 Elastic roller

Also Published As

Publication number Publication date
CN114522301A (en) 2022-05-24
JP2023030108A (en) 2023-03-07
CA3098761A1 (en) 2015-05-07
CN109224205A (en) 2019-01-18
AU2020210178A1 (en) 2020-08-13
US20150119817A1 (en) 2015-04-30
CN105813672A (en) 2016-07-27
EP3062847A1 (en) 2016-09-07
JP7004633B2 (en) 2022-01-21
CA3006194C (en) 2020-12-29
JP2022002738A (en) 2022-01-11
AU2017203284B2 (en) 2019-05-23
JP7201766B2 (en) 2023-01-10
SG10201805690RA (en) 2018-08-30
CN109224205B (en) 2022-03-04
JP7012799B2 (en) 2022-01-28
AU2019219839A1 (en) 2019-09-12
WO2015065942A1 (en) 2015-05-07
CA3191711A1 (en) 2015-05-07
EP3799906A1 (en) 2021-04-07
CN105813672B (en) 2023-10-27
CA2927783C (en) 2018-07-10
US10493209B2 (en) 2019-12-03
JP2021003600A (en) 2021-01-14
AU2014342598B2 (en) 2017-02-16
CN117258077A (en) 2023-12-22
AU2019219839B2 (en) 2020-05-07
JP2016534810A (en) 2016-11-10
US20200129703A1 (en) 2020-04-30
AU2017203284A1 (en) 2017-06-08
JP2019055229A (en) 2019-04-11
US20220401654A1 (en) 2022-12-22
MX2016005432A (en) 2016-07-12
ES2856216T3 (en) 2021-09-27
MX2021006910A (en) 2021-07-07
JP6442499B2 (en) 2018-12-19
CA3098761C (en) 2023-04-18
CA3006194A1 (en) 2015-05-07
CA2927783A1 (en) 2015-05-07
SG10202002098XA (en) 2020-04-29
EP3062847B1 (en) 2020-12-16
AU2020210178B2 (en) 2021-08-05
AU2014342598A1 (en) 2016-05-26
US11471605B2 (en) 2022-10-18

Similar Documents

Publication Publication Date Title
SG11201603308VA (en) Leak-free stopper for a syringe assembly having low breakloose and sustaining forces
IL272915B (en) Syringe
GB2505040B (en) Syringe with stopper moveable by propellant
HK1213964A1 (en) Fluidic methods and devices
HK1202816A1 (en) Syringe
EP3034118A4 (en) Syringe
EP2848273A4 (en) Piston member for syringe
ZA201506252B (en) Syringe
HK1222348A1 (en) Constant force syringe
EP2832391A4 (en) Syringe
GB2514891B (en) Improved syringe assembly
PT2916894T (en) Syringe closure
ZA201601914B (en) A label for a syringe
SG11201507498WA (en) Tapered pipette
HK1224234A1 (en) Syringe and syringe set
GB2514774B (en) A shear
GB2500092B (en) Syringe
HK1251496A1 (en) Syringe
EP2990066A4 (en) Syringe
GB201321078D0 (en) Syringe assemblies
EP2913076A4 (en) Syringe
EP3033386A4 (en) Self-lubricating pharmaceutical syringe stoppers
EP2978473A4 (en) Auto-retractible syringe
GB201320712D0 (en) A bracing member
GB201217964D0 (en) Syringe with valve