ATE208219T1 - Einwegspritze mit automatischer nadelabdeckung - Google Patents

Einwegspritze mit automatischer nadelabdeckung

Info

Publication number
ATE208219T1
ATE208219T1 AT94925216T AT94925216T ATE208219T1 AT E208219 T1 ATE208219 T1 AT E208219T1 AT 94925216 T AT94925216 T AT 94925216T AT 94925216 T AT94925216 T AT 94925216T AT E208219 T1 ATE208219 T1 AT E208219T1
Authority
AT
Austria
Prior art keywords
needle cover
disposable syringe
automatic needle
syringe
molded
Prior art date
Application number
AT94925216T
Other languages
English (en)
Inventor
John R Firth
Anthony R Perez
Original Assignee
Safety Syringes Inc A Delaware
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22299083&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE208219(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Safety Syringes Inc A Delaware filed Critical Safety Syringes Inc A Delaware
Application granted granted Critical
Publication of ATE208219T1 publication Critical patent/ATE208219T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/153—Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150015—Source of blood
    • A61B5/15003—Source of blood for venous or arterial blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150236—Pistons, i.e. cylindrical bodies that sit inside the syringe barrel, typically with an air tight seal, and slide in the barrel to create a vacuum or to expel blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150244—Rods for actuating or driving the piston, i.e. the cylindrical body that sits inside the syringe barrel, typically with an air tight seal, and slides in the barrel to create a vacuum or to expel blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150259—Improved gripping, e.g. with high friction pattern or projections on the housing surface or an ergonometric shape
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150534—Design of protective means for piercing elements for preventing accidental needle sticks, e.g. shields, caps, protectors, axially extensible sleeves, pivotable protective sleeves
    • A61B5/150633—Protective sleeves which are axially extensible, e.g. sleeves connected to, or integrated in, the piercing or driving device; pivotable protective sleeves
    • A61B5/150641—Protective sleeves which are axially extensible, e.g. sleeves connected to, or integrated in, the piercing or driving device; pivotable protective sleeves comprising means to impede repositioning of protection sleeve from covering to uncovering position
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150732—Needle holders, for instance for holding the needle by the hub, used for example with double-ended needle and pre-evacuated tube
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
    • A61B5/411—Detecting or monitoring allergy or intolerance reactions to an allergenic agent or substance
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0631—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for fully covering the needle after its withdrawal, e.g. needle being withdrawn inside the handle or a cover being advanced over the needle
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381—Design of piercing elements
    • A61B5/150389—Hollow piercing elements, e.g. canulas, needles, for piercing the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381—Design of piercing elements
    • A61B5/150473—Double-ended needles, e.g. used with pre-evacuated sampling tubes
    • 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
    • A61M5/3137—Syringe barrels with finger grip means, e.g. for easy manipulation of the syringe rod
    • A61M2005/3139—Finger grips not integrally formed with the syringe barrel, e.g. using adapter with finger grips
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/581—Means for facilitating use, e.g. by people with impaired vision by audible feedback
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/582—Means for facilitating use, e.g. by people with impaired vision by tactile feedback
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/59—Aesthetic features, e.g. distraction means to prevent fears of child patients
    • 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 cartridges, 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
    • A61M5/31—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Immunology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Pulmonology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AT94925216T 1993-08-09 1994-08-08 Einwegspritze mit automatischer nadelabdeckung ATE208219T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/104,182 US5437647A (en) 1990-05-09 1993-08-09 Disposable self-shielding aspirating syringe
PCT/US1994/008966 WO1995004565A1 (en) 1993-08-09 1994-08-08 Disposable self-shielding aspirating syringe

Publications (1)

Publication Number Publication Date
ATE208219T1 true ATE208219T1 (de) 2001-11-15

Family

ID=22299083

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94925216T ATE208219T1 (de) 1993-08-09 1994-08-08 Einwegspritze mit automatischer nadelabdeckung

Country Status (7)

Country Link
US (1) US5437647A (de)
EP (1) EP0713404B1 (de)
JP (1) JP3704349B2 (de)
AT (1) ATE208219T1 (de)
CA (1) CA2168567A1 (de)
DE (1) DE69429000T2 (de)
WO (1) WO1995004565A1 (de)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2733687B1 (fr) * 1995-05-04 1997-10-03 Brunel Marc Procede de fabrication d'un dispositif d'injection du type pre-rempli renfermant une dose de liquide a injecter, et dispositif d'injection realise
EP0894014A4 (de) * 1996-02-20 1999-12-22 Abbott Lab Spritzenhalter mit einem wegwerfbaren körper für subkutane injektionen
USD420129S (en) * 1996-09-04 2000-02-01 Nmt Group Plc Syringe barrel
KR0138353Y1 (ko) * 1996-12-13 1999-04-01 주식회사부윤테크 일회용 주사기
US6171283B1 (en) * 1997-03-10 2001-01-09 Safety Syringes, Inc. Disposable self-shielding unit dose syringe guard
US6159184A (en) * 1997-03-10 2000-12-12 Safety Syringes, Inc. Disposable self-shielding unit dose syringe guard
US6004296A (en) * 1997-09-30 1999-12-21 Becton Dickinson France, S.A. Lockable safety shield assembly for a prefillable syringe
US6319233B1 (en) 1998-04-17 2001-11-20 Becton, Dickinson And Company Safety shield system for prefilled syringes
US6679864B2 (en) 1998-04-17 2004-01-20 Becton Dickinson And Company Safety shield system for prefilled syringes
US6719730B2 (en) * 1998-04-17 2004-04-13 Becton, Dickinson And Company Safety shield system for prefilled syringes
JP2000107289A (ja) * 1998-10-05 2000-04-18 Showa Yakuhin Kako Kk カートリッジ式歯科用注射器ユニット
US6030366A (en) * 1998-11-09 2000-02-29 Safety Syringes, Inc. Syringe guard system for a unit dose syringe
US6036675A (en) * 1999-02-03 2000-03-14 Specialized Health Products, Inc. Safety sterile cartride unit apparatus and methods
US6382204B1 (en) 1999-10-14 2002-05-07 Becton Dickinson And Company Drug delivery system including holder and drug container
US6776776B2 (en) 1999-10-14 2004-08-17 Becton, Dickinson And Company Prefillable intradermal delivery device
US6843781B2 (en) * 1999-10-14 2005-01-18 Becton, Dickinson And Company Intradermal needle
US20020193740A1 (en) 1999-10-14 2002-12-19 Alchas Paul G. Method of intradermally injecting substances
US6569143B2 (en) 1999-10-14 2003-05-27 Becton, Dickinson And Company Method of intradermally injecting substances
US6494865B1 (en) 1999-10-14 2002-12-17 Becton Dickinson And Company Intradermal delivery device including a needle assembly
US6569123B2 (en) 1999-10-14 2003-05-27 Becton, Dickinson And Company Prefillable intradermal injector
GB0003790D0 (en) 2000-02-18 2000-04-05 Astrazeneca Uk Ltd Medical device
ATE423586T1 (de) * 2000-06-15 2009-03-15 Hambley Ltd Injektionsspritze mit einrichtung zur passiven aspiration
CN1253220C (zh) * 2001-06-29 2006-04-26 贝克顿迪肯森公司 通过微管在真皮内输入疫苗和基因治疗剂
US20060018877A1 (en) * 2001-06-29 2006-01-26 Mikszta John A Intradermal delivery of vacccines and therapeutic agents
FR2830765B1 (fr) * 2001-10-15 2004-07-23 Plastic Omnium Cie Dispositif de securite pour une seringue
US7045089B2 (en) * 2002-01-11 2006-05-16 Afromowitz Martin A Fabrication of molds and mold components using a photolithographic technique and structures made therefrom
US6976976B2 (en) * 2002-03-27 2005-12-20 Safety Syringes, Inc. Syringe with needle guard injection device
DE10254195A1 (de) * 2002-11-20 2004-06-09 Pajunk Ohg Besitzverwaltung Ampullenhalter
US20040186437A1 (en) * 2003-03-20 2004-09-23 Frenette Claude E. Content-coded medical syringe, syringe set and syringe content identification method
JP2005021351A (ja) * 2003-07-01 2005-01-27 Kyo Meisei ディスポーザブルシリンジ
US7500963B2 (en) * 2003-07-22 2009-03-10 Safety Syringes, Inc. Systems and methods for automatic medical injection with safeguard
KR200333670Y1 (ko) * 2003-08-25 2003-11-19 방영철 일회용 안전주사기
US8372044B2 (en) * 2005-05-20 2013-02-12 Safety Syringes, Inc. Syringe with needle guard injection device
US7766937B2 (en) * 2006-03-13 2010-08-03 Mini-Lap Technologies, Inc. Minimally invasive surgical assembly and methods
GB0815748D0 (en) * 2008-08-29 2008-10-08 Liversidge Barry P Medical needle assembly
JP5992173B2 (ja) * 2009-02-06 2016-09-14 ベクトン・ディキンソン・アンド・カンパニーＢｅｃｔｏｎ， Ｄｉｃｋｉｎｓｏｎ Ａｎｄ Ｃｏｍｐａｎｙ 身体障害または視覚障害を持つ使用者による操作を容易にするペン用針
US9326757B2 (en) 2009-12-31 2016-05-03 Teleflex Medical Incorporated Surgical instruments for laparoscopic aspiration and retraction
US9301833B2 (en) * 2012-04-20 2016-04-05 Staar Surgical Company Pre-loaded injector for use with intraocular lens
ES2779624T3 (es) 2011-11-07 2020-08-18 Safety Syringes Inc Protector de aguja con activación de disparo por contacto
CN104379093B (zh) * 2012-04-20 2016-07-06 斯塔尔外科有限公司 适用于眼内晶状体的预加载注射器
WO2014122206A1 (en) * 2013-02-08 2014-08-14 Sanofi-Aventis Deutschland Gmbh Drug delivery device with needle protection
USD734490S1 (en) * 2013-10-03 2015-07-14 3M Innovative Properties Company Mixing tip
USD739932S1 (en) * 2014-03-03 2015-09-29 Sanofi Medicament injection device
CN107072779B (zh) 2014-09-09 2020-01-14 斯塔尔外科有限公司 具有扩展的景深和增强的远距视力的眼科植入物
US10881504B2 (en) 2016-03-09 2021-01-05 Staar Surgical Company Ophthalmic implants with extended depth of field and enhanced distance visual acuity
US12127934B2 (en) 2014-09-09 2024-10-29 Staar Surgical Company Method of Providing Modified Monovision to a Subject with a First Lens and a Second Lens
EP3299082A1 (de) 2016-09-21 2018-03-28 3M Innovative Properties Company Mischeranordnung und vorrichtung zur ausgabe eines zahnmaterials
US12268848B2 (en) 2018-03-29 2025-04-08 Retractable Technologies, Inc. Syringe with flat indicia display surface
US12064605B2 (en) 2018-03-29 2024-08-20 Retractable Technologies, Inc. Syringe with flat indicia display surface
CN112867944A (zh) 2018-08-17 2021-05-28 斯塔尔外科有限公司 呈现折射率纳米梯度的聚合物组合物
USD894381S1 (en) 2019-03-29 2020-08-25 Retractable Technologies, Inc. Syringe barrel
USD914875S1 (en) 2019-07-12 2021-03-30 Retractable Technologies, Inc. Syringe barrel
USD914874S1 (en) 2019-07-12 2021-03-30 Retractable Technologies, Inc Syringe barrel
USD914873S1 (en) 2019-07-12 2021-03-30 Retractable Technologies, Inc Syringe barrel
USD914871S1 (en) 2019-07-12 2021-03-30 Retractable Technologies, Inc. Syringe barrel
USD914872S1 (en) 2019-07-12 2021-03-30 Retractable Technologies, Inc. Syringe barrel
US12350453B2 (en) * 2020-06-10 2025-07-08 Becton, Dickinson And Company Catheter system facilitating blood flashback visualization
AU2022234298A1 (en) * 2021-03-10 2023-08-31 Amgen Inc. Drug delivery device, subassembly for drug delivery device, syringe holder, and method of assembly
AU2022360960A1 (en) 2021-10-04 2024-04-18 Staar Surgical Company Ophthalmic implants for correcting vision with a tunable optic, and methods of manufacture and use
US20250288492A1 (en) * 2022-04-29 2025-09-18 Medical International Technologies (Mit Canada) Inc. Vial adapter and injector assembly for a needle-free injector
US12458761B2 (en) 2022-09-01 2025-11-04 Retractable Technologies, Inc. Dosage verification system and method for safety syringe

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2925083A (en) * 1957-12-27 1960-02-16 Clarence D Craig Hypodermic syringe with hood for guarding and concealing the needle
US3046985A (en) * 1958-12-19 1962-07-31 Saenz Candelario Dental syringe adapter
FR2164955A5 (de) * 1971-12-13 1973-08-03 Rimbaud Henri
US4171699A (en) * 1977-05-09 1979-10-23 Princeton Polymer Laboratories, Inc. Mercaptan modified methyl methacrylate-alpha methyl styrene copolymer syringe
GB8630016D0 (en) * 1986-12-16 1987-01-28 Id Tech Ltd Dental injection device
US4747837A (en) * 1987-05-01 1988-05-31 Hauck Martin W Syringe needle recapping protective device
US4772272A (en) * 1987-05-11 1988-09-20 Mcfarland Barton C Needle protective sleeve
GB8800883D0 (en) * 1988-01-15 1988-02-17 Id Tech Ltd Single-use syringe
NL8802106A (nl) * 1988-08-26 1990-03-16 Abraham Van Den Haak Naaldbeveiliging voor een injectiespuit.
US4915701A (en) * 1989-02-21 1990-04-10 Halkyard Douglas R Protective device and syringe
US5112307A (en) * 1990-04-24 1992-05-12 Habley Medical Technology Corp. Dental syringe having a medication filled carpule and an automatically-detaching piston stem
US5279581A (en) * 1990-05-09 1994-01-18 Firth John R Disposable self-shielding hypodermic syringe
WO1992018183A1 (en) * 1991-04-15 1992-10-29 Sherwood Medical Company Combined syringe and needle shield
SA90100123B1 (ar) * 1991-04-16 1995-12-23 عمر محمد محمد الزين حقنة طبيب الاسنان ذات الحماية الذاتية
US5163917A (en) * 1991-09-26 1992-11-17 Norman Huefner Barrel mounted needle guard for hypodermic syringes

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DE69429000D1 (de) 2001-12-13
EP0713404A4 (de) 1997-07-09
WO1995004565A1 (en) 1995-02-16
JP3704349B2 (ja) 2005-10-12
US5437647A (en) 1995-08-01
DE69429000T2 (de) 2002-06-20
JPH09501085A (ja) 1997-02-04
EP0713404A1 (de) 1996-05-29
CA2168567A1 (en) 1995-02-16
EP0713404B1 (de) 2001-11-07

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