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ATE251923T1 - Injektionsvorrichtung und antriebssystem dafür - Google Patents

Injektionsvorrichtung und antriebssystem dafür

Info

Publication number
ATE251923T1
ATE251923T1 AT00981559T AT00981559T ATE251923T1 AT E251923 T1 ATE251923 T1 AT E251923T1 AT 00981559 T AT00981559 T AT 00981559T AT 00981559 T AT00981559 T AT 00981559T AT E251923 T1 ATE251923 T1 AT E251923T1
Authority
AT
Austria
Prior art keywords
injection device
drive system
system therefor
container
fluid
Prior art date
Application number
AT00981559T
Other languages
English (en)
Inventor
Arnold Neracher
Original Assignee
Arnold Neracher
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
Priority claimed from EP00810037A external-priority patent/EP1110570A1/de
Application filed by Arnold Neracher filed Critical Arnold Neracher
Application granted granted Critical
Publication of ATE251923T1 publication Critical patent/ATE251923T1/de

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    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3232—Semi-automatic needle retraction, i.e. in which triggering of the needle retraction requires a deliberate action by the user, e.g. manual release of spring-biased retraction means
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/2053—Media being expelled from injector by pressurised fluid or vacuum
    • 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
    • A61M5/2422—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
    • A61M5/2425—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule by compression of deformable ampoule or carpule wall
    • 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
    • A61M5/30—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
    • 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
    • A61M5/31525—Dosing
    • 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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/3155—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe
    • A61M5/31551—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe including axial movement of dose setting member
    • 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
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/3159—Dose expelling manners
    • A61M5/31591—Single dose, i.e. individually set dose administered only once from the same medicament reservoir, e.g. including single stroke limiting means
    • 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
    • A61M5/46—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 controlling depth of insertion
    • 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
    • A61M5/48—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 varying, regulating, indicating or limiting injection pressure
    • A61M5/482—Varying injection pressure, e.g. by varying speed of injection
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2006—Having specific accessories
    • A61M2005/2013—Having specific accessories triggering of discharging means by contact of injector with patient body
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/206—With automatic needle insertion
    • 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
    • A61M2005/3117—Means preventing contamination of the medicament compartment of a syringe
    • A61M2005/3118—Means preventing contamination of the medicament compartment of a syringe via the distal end of a syringe, i.e. syringe end for mounting a 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
    • A61M2005/3117—Means preventing contamination of the medicament compartment of a syringe
    • A61M2005/3118—Means preventing contamination of the medicament compartment of a syringe via the distal end of a syringe, i.e. syringe end for mounting a needle cannula
    • A61M2005/312—Means preventing contamination of the medicament compartment of a syringe via the distal end of a syringe, i.e. syringe end for mounting a needle cannula comprising sealing means, e.g. severable caps, to be removed prior to injection by, e.g. tearing or twisting
    • 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
    • A61M2005/3125—Details specific display means, e.g. to indicate dose setting
    • 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
    • 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
    • A61M5/3234—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user
    • 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
    • A61M5/3286—Needle tip design, e.g. for improved penetration
    • 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
    • A61M5/329—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 characterised by features of the needle shaft
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Vehicle Body Suspensions (AREA)
  • Valve Device For Special Equipments (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Road Repair (AREA)
AT00981559T 1999-12-23 2000-12-21 Injektionsvorrichtung und antriebssystem dafür ATE251923T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP99811206 1999-12-23
EP00810037A EP1110570A1 (de) 1999-12-23 2000-01-17 Hypodermisches Injektionsgerät
EP00121397 2000-10-13
PCT/IB2000/001949 WO2001047586A1 (en) 1999-12-23 2000-12-21 Injection device and propulsion system therefor

Publications (1)

Publication Number Publication Date
ATE251923T1 true ATE251923T1 (de) 2003-11-15

Family

ID=27223136

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00981559T ATE251923T1 (de) 1999-12-23 2000-12-21 Injektionsvorrichtung und antriebssystem dafür

Country Status (9)

Country Link
US (1) US20020055712A1 (de)
EP (1) EP1242132B1 (de)
JP (1) JP2003518415A (de)
AT (1) ATE251923T1 (de)
AU (1) AU782443B2 (de)
CA (1) CA2395349C (de)
DE (1) DE60005998T2 (de)
DK (1) DK1242132T3 (de)
WO (1) WO2001047586A1 (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003063935A1 (en) * 2002-02-01 2003-08-07 Michael Jemec Assembly consisting of needle and means for supporting it and connecting it to a syringe
CA2474742C (en) * 2002-02-04 2012-01-17 Becton, Dickinson And Company Dermal access member
AU2003201718A1 (en) * 2002-02-08 2003-09-02 Jean-Francois Butty Propulsion system
CA2380671A1 (fr) * 2002-04-05 2003-10-05 Stephane Dufresne Seringue sans aiguille pour l'injection sous-cutanee de gouttelettes medicamenteuses
JP4234675B2 (ja) * 2002-07-11 2009-03-04 テクファーマ・ライセンシング・アクチェンゲゼルシャフト 無針注射装置
US7481798B2 (en) * 2003-03-20 2009-01-27 Boston Scientific Scimed, Inc. Devices and methods for delivering therapeutic or diagnostic agents
US20050020965A1 (en) * 2003-03-20 2005-01-27 Scimed Life Systems, Inc. Devices and methods for delivering agents to tissue region while preventing leakage
US8512290B2 (en) * 2003-03-20 2013-08-20 Boston Scientific Scimed, Inc. Devices and methods for delivering therapeutic or diagnostic agents
HU225252B1 (hu) * 2003-08-21 2006-08-28 S Istvan Lindmayer Tû nélküli injekciós berendezés
WO2005025641A2 (en) 2003-08-28 2005-03-24 Becton, Dickinson And Company Intradermal injection device
CA2545207A1 (en) 2003-11-27 2005-06-09 Novo Nordisk A/S Impulse chamber for jet delivery device
US7717879B2 (en) * 2004-02-03 2010-05-18 Smjm Inject Gmbh Anesthetic syringe
ATE397466T1 (de) * 2004-03-23 2008-06-15 Tecpharma Licensing Ag Mehrstufiges vortriebssystem für ein injektionsgerät
KR101225216B1 (ko) 2004-12-01 2013-01-22 아큐샷 인크. 무침 주사기
US8998881B2 (en) * 2005-08-10 2015-04-07 Alza Corporation Method for delivering drugs to tissue under microjet propulsion
CN103071209A (zh) 2005-11-17 2013-05-01 周吉尼克斯股份有限公司 用无针注射递送粘稠制剂
WO2007088112A1 (en) * 2006-01-31 2007-08-09 Novo Nordisk A/S Seal for a prefilled medical jet injection device
US7988668B2 (en) * 2006-11-21 2011-08-02 Medtronic, Inc. Microsyringe for pre-packaged delivery of pharmaceuticals
US9895494B2 (en) 2007-01-25 2018-02-20 DePuy Synthes Products, Inc. Syringe with energy delivery component and method of use
GB0801875D0 (en) * 2008-02-01 2008-03-12 Liversidge Barry P Power unit
CN102119003B (zh) * 2008-08-13 2015-07-08 A·德尔柯索 用于血管外科手术的封堵器械
DK2355866T3 (en) * 2008-10-01 2014-02-24 Shl Group Ab The drug delivery mechanism EVOLUTFJEDER
DE202010005982U1 (de) 2010-04-22 2010-07-15 Lts Lohmann Therapie-Systeme Ag Zylinder-Kolben-Einheit mit einem rohrförmigen Austrittselement
US9629979B2 (en) 2010-04-28 2017-04-25 Sanovas, Inc. Pressure/Vacuum actuated catheter drug delivery probe
WO2012077129A2 (en) * 2010-12-06 2012-06-14 Sujoy Kumar Guha Auto-destruct, pre-loaded syringe
FR2969582B1 (fr) * 2010-12-28 2014-01-10 Patrick Yves Galtier Capsule etanche auto-perforante, permettant la rupture de la capsule et la projection du produit contenu par simple pression
JP6436397B2 (ja) 2012-10-17 2018-12-12 オーバル メディカル テクノロジーズ リミテッド 自動薬物送達装置
US10279113B2 (en) 2013-05-17 2019-05-07 Socpra Sciences Et Genie S.E.C. Needleless syringe and method for delivering therapeutic particles
US10314981B2 (en) * 2014-11-18 2019-06-11 Eli Lilly And Company Thermal locking mechanism for a medication delivery device
US10933201B2 (en) 2015-04-23 2021-03-02 Sanofi-Aventis Deutschland Gmbh Drug delivery device and predetermined breaking member for a drug delivery device
JP2017047021A (ja) 2015-09-03 2017-03-09 オリンパス株式会社 医療用器具の製造方法および医療用器具
ES2886966T3 (es) * 2016-04-29 2021-12-21 Altaviz Llc Jeringa autoalimentada
EP3505204A1 (de) * 2016-08-23 2019-07-03 Daicel Corporation Nadelloser injektor
JP6973778B2 (ja) * 2017-06-27 2021-12-01 株式会社ダイセル 注入器
FR3081302B1 (fr) * 2018-05-23 2021-12-10 Oreal Dispositif de preparation d'une composition cosmetique et procede associe
JPWO2019235637A1 (ja) * 2018-06-08 2021-09-09 義夫 大山 可動式注射針及び偽装痛点針を有する注射器
GB2575468B (en) * 2018-07-10 2022-09-07 Pacifi Ltd Method and apparatus
KR102352188B1 (ko) * 2019-11-19 2022-01-19 부경대학교 산학협력단 일정한 유량을 지속하는 소형 기계식 댐퍼
CN117504053B (zh) * 2023-11-16 2024-11-29 江苏乐聚医药科技有限公司 用于无针注射器的药管和包括该药管的无针注射器

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2590138A (en) * 1948-10-23 1952-03-25 Ortho Pharma Corp Dispenser
US2687725A (en) * 1951-08-23 1954-08-31 Jr George N Hein Hypodermic injector
US3527212A (en) * 1967-09-13 1970-09-08 Wesley D Clark Disposable needleless hypodermic injector
US3784179A (en) * 1971-05-14 1974-01-08 Aisin Seiki Cushioning device
DE2254153A1 (de) * 1972-11-04 1974-05-09 Werner Dipl Ing Kullmann Selbsttaetiges, universelles injektionsgeraet
US3819060A (en) * 1973-08-17 1974-06-25 Menasco Mfg Co Damping apparatus
PL127164B3 (en) * 1978-04-17 1983-10-31 Instytut Chemii Przemyslowej Apparatus for absorbing mechanical energy in particular that produced by strong strikings
US4342310A (en) * 1980-07-08 1982-08-03 Istvan Lindmayer Hydro-pneumatic jet injector
EP0082251B1 (de) * 1981-12-22 1987-08-05 Contraves Ag Injektionsspritze für zwei Flüssigkeiten
US4596556A (en) * 1985-03-25 1986-06-24 Bioject, Inc. Hypodermic injection apparatus
US4722728A (en) * 1987-01-23 1988-02-02 Patents Unlimited, Ltd. Needleless hypodermic injector
US4874367A (en) * 1988-02-05 1989-10-17 Marpam International, Inc. Hypodermic jet injector and cartridge therefor
BR8801952A (pt) * 1988-04-22 1989-11-14 Sergio Landau Capsula descartavel,nao re-utilizavel,contendo dose individual de vacina a ser injetada hipodermicamente,sem agulha,com aparelho injetor a pressao
GB9100819D0 (en) * 1991-01-15 1991-02-27 Medimech Int Ltd Subcutaneous injector
US5209303A (en) * 1991-11-20 1993-05-11 Halliburton Company Compressible liquid mechanism for downhole tool
EP1020200A3 (de) * 1993-07-31 2001-12-05 Weston Medical Limited Nadelloser Injektor
EP0796121A4 (de) * 1994-12-02 1998-08-26 Science Inc Medikamentenspender
US5743879A (en) * 1994-12-02 1998-04-28 Science Incorporated Medicament dispenser
US5501666A (en) * 1995-05-24 1996-03-26 Mycone Dental Supply Co. Needleless injector
JPH10192396A (ja) * 1997-01-07 1998-07-28 Terumo Corp 薬液供給具
JPH10201843A (ja) * 1997-01-27 1998-08-04 Terumo Corp 薬液供給具
CA2331030A1 (en) * 2000-02-16 2001-08-16 Roche Diagnostics Gmbh Hypodermic needleless injection system

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EP1242132B1 (de) 2003-10-15
US20020055712A1 (en) 2002-05-09
CA2395349C (en) 2007-11-06
AU1879001A (en) 2001-07-09
JP2003518415A (ja) 2003-06-10
CA2395349A1 (en) 2001-07-05
DE60005998D1 (de) 2003-11-20
WO2001047586A1 (en) 2001-07-05
DE60005998T2 (de) 2004-11-11
AU782443B2 (en) 2005-07-28
DK1242132T3 (da) 2004-02-23
EP1242132A1 (de) 2002-09-25

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