TWI556807B - Syringe syringe adapter and syringe assembly - Google Patents

Syringe syringe adapter and syringe assembly Download PDF

Info

Publication number
TWI556807B
TWI556807B TW100115608A TW100115608A TWI556807B TW I556807 B TWI556807 B TW I556807B TW 100115608 A TW100115608 A TW 100115608A TW 100115608 A TW100115608 A TW 100115608A TW I556807 B TWI556807 B TW I556807B
Authority
TW
Taiwan
Prior art keywords
needle
syringe
piston
seal
retractable syringe
Prior art date
Application number
TW100115608A
Other languages
English (en)
Chinese (zh)
Other versions
TW201141451A (en
Inventor
Craig Stephen Thorley
Joseph Hermes Kaal
Christopher Charles Rafferty
Original Assignee
Unitract Syringe Pty 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
Application filed by Unitract Syringe Pty Ltd filed Critical Unitract Syringe Pty Ltd
Publication of TW201141451A publication Critical patent/TW201141451A/zh
Application granted granted Critical
Publication of TWI556807B publication Critical patent/TWI556807B/zh

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
    • A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
    • 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
    • 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
    • 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
    • A61M5/344—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub using additional parts, e.g. clamping rings or collets
    • 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
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10—Tube connectors or tube couplings
    • A61M2039/1077—Adapters, e.g. couplings adapting a connector to one or several other connectors
    • 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
    • A61M5/344—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub using additional parts, e.g. clamping rings or collets
    • A61M5/345—Adaptors positioned between needle hub and syringe nozzle
    • 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
    • A61M5/346—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub friction fit

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
TW100115608A 2010-05-04 2011-05-04 Syringe syringe adapter and syringe assembly TWI556807B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33119710P 2010-05-04 2010-05-04

Publications (2)

Publication Number Publication Date
TW201141451A TW201141451A (en) 2011-12-01
TWI556807B true TWI556807B (zh) 2016-11-11

Family

ID=44903515

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100115608A TWI556807B (zh) 2010-05-04 2011-05-04 Syringe syringe adapter and syringe assembly

Country Status (14)

Country Link
US (1) US9352104B2 (enExample)
EP (1) EP2571552A4 (enExample)
JP (2) JP5997135B2 (enExample)
KR (1) KR101872378B1 (enExample)
CN (1) CN102869398B (enExample)
AU (1) AU2011250654B2 (enExample)
BR (1) BR112012028038A2 (enExample)
CA (1) CA2797207C (enExample)
IL (1) IL222478A (enExample)
MX (1) MX341512B (enExample)
NZ (1) NZ603794A (enExample)
TW (1) TWI556807B (enExample)
WO (1) WO2011137488A1 (enExample)
ZA (1) ZA201208659B (enExample)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070202186A1 (en) 2006-02-22 2007-08-30 Iscience Interventional Corporation Apparatus and formulations for suprachoroidal drug delivery
US8197435B2 (en) 2006-05-02 2012-06-12 Emory University Methods and devices for drug delivery to ocular tissue using microneedle
WO2011075760A1 (en) 2009-12-22 2011-06-30 Unitract Syringe Pty Ltd Retractable syringe with improved delivery efficiency and locking system
EP2571552A4 (en) * 2010-05-04 2014-11-26 Unitract Syringe Pty Ltd SYRINGE CYLINDER ADAPTER AND NEEDLE ASSEMBLY
WO2012051575A2 (en) 2010-10-15 2012-04-19 Iscience Interventional Corporation Device for ocular access
US9084849B2 (en) 2011-01-26 2015-07-21 Kaleo, Inc. Medicament delivery devices for administration of a medicament within a prefilled syringe
CA2845362C (en) 2011-08-24 2020-05-05 Unitract Syringe Pty Ltd Auto-injector for retractable prefilled syringe
EP2776097B1 (en) * 2011-11-09 2018-07-25 UNL Holdings LLC Improved retractable syringe needle
WO2017204787A1 (en) 2011-12-08 2017-11-30 Unitract Syringe Pty Ltd Accurate dose control mechanisms and drug delivery syringes
JP6298946B2 (ja) 2011-12-08 2018-03-28 ユーエヌエル ホールディングス エルエルシーＵＮＬ Ｈｏｌｄｉｎｇｓ ＬＬＣ 正確な投与制御機構及び薬物送達用注射器
CN104093437B (zh) 2012-02-06 2017-08-04 尤尼特拉克特注射器控股有限公司 具有低回缩作动力的自动注射器
US9522235B2 (en) 2012-05-22 2016-12-20 Kaleo, Inc. Devices and methods for delivering medicaments from a multi-chamber container
CA2878194C (en) 2012-07-05 2021-06-22 Unitract Syringe Pty Ltd Automatic injectors for injectable cartridges and drive control mechanisms therefor
AU2013342275B2 (en) 2012-11-08 2017-11-09 Clearside Biomedical, Inc. Methods and devices for the treatment of ocular diseases in human subjects
NZ708689A (en) 2012-11-09 2017-11-24 Iinjec Tech Inc Fluid delivery device and method
DK2991705T3 (da) 2013-05-01 2020-02-03 Unl Holdings Llc Stempeldrevne autoinjektorer
SG10201702674PA (en) 2013-05-03 2017-06-29 Clearside Biomedical Inc Apparatus and methods for ocular injection
WO2014197317A1 (en) 2013-06-03 2014-12-11 Clearside Biomedical, Inc. Apparatus and methods for drug delivery using multiple reservoirs
WO2014198769A1 (de) * 2013-06-13 2014-12-18 Transcodent GmbH & Co. KG Mehrwegspritze
USD764657S1 (en) 2013-07-03 2016-08-23 Unitract Syringe Pty Ltd Automatic injector
US10195363B2 (en) 2014-02-03 2019-02-05 Unl Holdings Llc Selectable needle syringe with retraction plunger
WO2015196085A2 (en) 2014-06-20 2015-12-23 Clearside Biomedical, Inc. Variable diameter cannula and methods for controlling insertion depth for medicament delivery
USD750223S1 (en) 2014-10-14 2016-02-23 Clearside Biomedical, Inc. Medical injector for ocular injection
US10695495B2 (en) 2015-03-24 2020-06-30 Kaleo, Inc. Devices and methods for delivering a lyophilized medicament
BR112017026574B1 (pt) 2015-06-12 2022-04-26 Becton Dickinson and Company Limited Adaptador de seringa com conector rotativo
US10390901B2 (en) 2016-02-10 2019-08-27 Clearside Biomedical, Inc. Ocular injection kit, packaging, and methods of use
JP2019514581A (ja) 2016-05-02 2019-06-06 クリアサイド バイオメディカル，インコーポレイテッド 眼の薬物送達のためのシステムおよび方法
US10973681B2 (en) 2016-08-12 2021-04-13 Clearside Biomedical, Inc. Devices and methods for adjusting the insertion depth of a needle for medicament delivery
WO2018204515A1 (en) 2017-05-02 2018-11-08 Georgia Tech Research Corporation Targeted drug delivery methods using a microneedle
USD1141122S1 (en) 2017-09-15 2026-08-11 Ethan Pedde Volume limiter device
IL318292A (en) 2017-12-13 2025-03-01 Regeneron Pharma Devices and methods for administering precise doses
WO2019212884A1 (en) * 2018-04-30 2019-11-07 Becton, Dickinson And Company Pen needle assembly
PE20240329A1 (es) 2019-06-05 2024-02-27 Regeneron Pharma Dispositivos y metodos para administracion de dosis de precision
US12649031B2 (en) 2021-09-08 2026-06-09 Regeneron Pharmaceuticals, Inc. Methods for delivering agents with pre-filled syringes to minimize intraocular inflammation
JP7866045B2 (ja) * 2021-10-14 2026-05-26 エスエイチエル・メディカル・アーゲー 薬剤送達デバイスカセットユニットのサブアッセンブリ、および、サブアッセンブリを含む薬剤送達デバイスカセットユニットを動作させる方法
USD1120314S1 (en) 2022-11-30 2026-03-24 Regeneron Pharmaceuticals, Inc. Dose delivery device
TR2023015749A1 (tr) * 2023-11-24 2025-06-23 Univ Istanbul Medipol Enjektör i̇ğne batmasini önleyi̇ci̇ i̇ğne korumasi

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2650779Y (zh) * 2003-11-06 2004-10-27 林作钱 一种分离式自毁注射器
US20050159705A1 (en) * 2004-01-20 2005-07-21 Becton, Dickinson And Company Syringe having a retractable needle
TW200610553A (en) * 2004-09-22 2006-04-01 Intai Technology Inc Retractable type safety syringe structure

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5462531A (en) * 1988-12-14 1995-10-31 Inviro Medical Devices Ltd. Safety syringe needle device with interchangeable and retractable needle platform
IT1238395B (it) 1990-02-13 1993-07-16 Siringa a perdere
US5211629A (en) * 1991-12-23 1993-05-18 Pressly William B S Safety syringe
US5395337A (en) * 1993-08-31 1995-03-07 Clemens; Anton H. Needle retraction system
JPH07171215A (ja) * 1993-10-29 1995-07-11 Ichio Tsukao 注射器
US5417661A (en) 1994-05-04 1995-05-23 Stringer; Jeffrey L. Safety syringe
US5876382A (en) 1996-06-14 1999-03-02 Ultimed, Inc Safety syringe with retractable needle holder
OA11679A (en) * 2000-01-26 2005-01-12 Tecnedil Srl Improved disposable syringe with a retractable needle.
EP1232763A1 (en) * 2001-02-14 2002-08-21 Sergio Restelli Disposable syringe
US7004929B2 (en) 2002-03-29 2006-02-28 Mdc Investment Holdings, Inc. Safety pre-filled cartridge injector
AR043668A1 (es) * 2003-03-20 2005-08-03 Unitract Syringe Pty Ltd Reten de resorte para jeringa
JP3097888U (ja) * 2003-05-19 2004-02-12 亨旺生化科技股▲ふん▼有限公司 注射器の引込式安全外筒
DE602004019775D1 (de) 2004-08-10 2009-04-16 Ming-Jeng Shue Einweg Spritze mit einziehbarer Nadel
EP1868669B1 (en) * 2005-04-15 2016-10-19 Unitract Syringe Pty Ltd Controlled retraction syringe and plunger therefor
SG148042A1 (en) * 2007-05-08 2008-12-31 Teng Jun Piao A safety syringe
NZ595031A (en) * 2007-07-02 2012-02-24 Unitract Syringe Pty Ltd Automatically retracting syringe with spring based mechanisim
JP5182472B2 (ja) * 2007-07-27 2013-04-17 ニプロ株式会社 注射器
TW200920426A (en) * 2007-11-12 2009-05-16 ming-zheng Xu Pre-filled type syringe with retractable needle body
EP2498844A4 (en) * 2009-11-11 2013-10-09 Unitract Syringe Pty Ltd IMPFSPRITZE
EP2571552A4 (en) * 2010-05-04 2014-11-26 Unitract Syringe Pty Ltd SYRINGE CYLINDER ADAPTER AND NEEDLE ASSEMBLY

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2650779Y (zh) * 2003-11-06 2004-10-27 林作钱 一种分离式自毁注射器
US20050159705A1 (en) * 2004-01-20 2005-07-21 Becton, Dickinson And Company Syringe having a retractable needle
TW200610553A (en) * 2004-09-22 2006-04-01 Intai Technology Inc Retractable type safety syringe structure

Also Published As

Publication number Publication date
ZA201208659B (en) 2013-09-25
US9352104B2 (en) 2016-05-31
EP2571552A1 (en) 2013-03-27
EP2571552A4 (en) 2014-11-26
IL222478A0 (en) 2012-12-31
CA2797207A1 (en) 2011-11-10
CA2797207C (en) 2018-08-14
HK1179192A1 (en) 2013-09-27
WO2011137488A1 (en) 2011-11-10
CN102869398B (zh) 2015-08-26
TW201141451A (en) 2011-12-01
JP5997135B2 (ja) 2016-09-28
JP2016128043A (ja) 2016-07-14
AU2011250654B2 (en) 2013-08-15
BR112012028038A2 (pt) 2018-05-15
KR101872378B1 (ko) 2018-06-28
CN102869398A (zh) 2013-01-09
KR20130066628A (ko) 2013-06-20
NZ603794A (en) 2013-11-29
MX2012012363A (es) 2012-11-30
AU2011250654A1 (en) 2012-12-20
JP2013525038A (ja) 2013-06-20
US20130102973A1 (en) 2013-04-25
IL222478A (en) 2015-09-24
MX341512B (es) 2016-08-23

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MM4A Annulment or lapse of patent due to non-payment of fees