DE69330374T2 - Injektor und dessen anwendung - Google Patents

Injektor und dessen anwendung

Info

Publication number
DE69330374T2
DE69330374T2 DE69330374T DE69330374T DE69330374T2 DE 69330374 T2 DE69330374 T2 DE 69330374T2 DE 69330374 T DE69330374 T DE 69330374T DE 69330374 T DE69330374 T DE 69330374T DE 69330374 T2 DE69330374 T2 DE 69330374T2
Authority
DE
Germany
Prior art keywords
injector
application
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.)
Expired - Lifetime
Application number
DE69330374T
Other languages
English (en)
Other versions
DE69330374D1 (de
Inventor
Toyomi Takahashi
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.)
Seikagaku Corp
Original Assignee
Seikagaku Corp
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 Seikagaku Corp filed Critical Seikagaku Corp
Publication of DE69330374D1 publication Critical patent/DE69330374D1/de
Application granted granted Critical
Publication of DE69330374T2 publication Critical patent/DE69330374T2/de
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
    • A61M5/32—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3401—Puncturing needles for the peridural or subarachnoid space or the plexus, e.g. for anaesthesia
    • 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
    • A61M5/31531—Microsyringes, e.g. having piston bore diameter close or equal to needle shaft diameter

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
DE69330374T 1992-11-10 1993-11-10 Injektor und dessen anwendung Expired - Lifetime DE69330374T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP32475092 1992-11-10
PCT/JP1993/001638 WO1994011042A1 (en) 1992-11-10 1993-11-10 Injector and use of the same

Publications (2)

Publication Number Publication Date
DE69330374D1 DE69330374D1 (de) 2001-07-26
DE69330374T2 true DE69330374T2 (de) 2002-05-02

Family

ID=18169268

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69330374T Expired - Lifetime DE69330374T2 (de) 1992-11-10 1993-11-10 Injektor und dessen anwendung

Country Status (6)

Country Link
US (1) US5827236A (de)
EP (1) EP0699449B1 (de)
JP (1) JP3464220B2 (de)
AU (1) AU673703B2 (de)
DE (1) DE69330374T2 (de)
WO (1) WO1994011042A1 (de)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6241734B1 (en) * 1998-08-14 2001-06-05 Kyphon, Inc. Systems and methods for placing materials into bone
US6004295A (en) * 1997-06-26 1999-12-21 An-Go-Gen Inc. Catheters
US6241710B1 (en) 1999-12-20 2001-06-05 Tricardia Llc Hypodermic needle with weeping tip and method of use
US6969373B2 (en) 2001-04-13 2005-11-29 Tricardia, Llc Syringe system
US7485113B2 (en) * 2001-06-22 2009-02-03 Johns Hopkins University Method for drug delivery through the vitreous humor
US6830562B2 (en) 2001-09-27 2004-12-14 Unomedical A/S Injector device for placing a subcutaneous infusion set
WO2003037165A2 (en) * 2001-11-01 2003-05-08 Boyd Lawrence M System and method for the pretreatment of the endplates of an intervertebral disc
EP1558264A4 (de) * 2002-09-29 2009-06-17 Surmodics Inc Verfahren für die subretinale verabreichung von therapeutika, einschliesslich steroide; verfahren zur lokalisierung der pharmakodynamischen wirkung an choroid und retina; und relevante verfahren zur behandlung und/oder prävention von retina-erkrankungen
WO2004101015A2 (en) * 2003-05-07 2004-11-25 Aleeva Medical, Inc. Device for treating back pain by re-establishing the exchange of nutrient & waste
WO2004100807A1 (fr) * 2003-05-19 2004-11-25 Jiahui Xia Micro-pipette avec ouverture oblique
US7591805B2 (en) * 2004-03-11 2009-09-22 Merit Medical Systems, Inc. Integral flushing device
MXPA06010923A (es) 2004-03-26 2006-12-15 Unomedical As Perfusor.
WO2006014484A2 (en) 2004-07-02 2006-02-09 Surmodics, Inc. Methods and devices for the treatment of ocular conditions
US8062250B2 (en) 2004-08-10 2011-11-22 Unomedical A/S Cannula device
US7867200B2 (en) 2004-12-10 2011-01-11 Unomedical A/S Inserter
JP4926040B2 (ja) 2005-02-25 2012-05-09 テルモ株式会社 穿刺具
US7985199B2 (en) 2005-03-17 2011-07-26 Unomedical A/S Gateway system
EP1868661A1 (de) * 2005-04-08 2007-12-26 SurModics, Inc. Implantate mit verzögerter freisetzung zur subretinalen verabreichung
ES2354107T3 (es) * 2005-09-12 2011-03-10 Unomedical A/S Dispositivo de inserción para un equipo de infusión con una primera y segunda unidades de resorte.
USD655807S1 (en) 2005-12-09 2012-03-13 Unomedical A/S Medical device
CA2634340A1 (en) 2005-12-23 2007-06-28 Unomedical A/S Injection device
US9211379B2 (en) 2006-02-28 2015-12-15 Unomedical A/S Inserter for infusion part and infusion part provided with needle protector
KR20090026760A (ko) 2006-06-07 2009-03-13 우노메디컬 에이/에스 주입기
RU2438720C2 (ru) 2006-06-09 2012-01-10 Уномедикал А/С Установочная подкладка
RU2443436C2 (ru) 2006-08-02 2012-02-27 Уномедикал А/С Канюльное и доставочное устройство
EP1917990A1 (de) 2006-10-31 2008-05-07 Unomedical A/S Infusionsset
EP2155311B1 (de) 2007-06-20 2013-01-02 Unomedical A/S Verfahren und gerät zur herstellung dieses katheters
JP2010531692A (ja) 2007-07-03 2010-09-30 ウノメディカル アクティーゼルスカブ 双安定均衡状態を持つ挿入器
JP2011509097A (ja) 2007-07-10 2011-03-24 ウノメディカル アクティーゼルスカブ ２つのスプリングを備えた挿入器
KR20100049576A (ko) 2007-07-18 2010-05-12 우노메디컬 에이/에스 피벗동작을 갖는 삽입장치
CN101951978A (zh) 2008-02-13 2011-01-19 优诺医疗有限公司 套管部件和流体路径之间的密封件
AU2009216703A1 (en) 2008-02-20 2009-08-27 Unomedical A/S Insertion device with horizontally moving part
BRPI0923489A2 (pt) 2008-12-22 2016-01-26 Unomedical As dispositivo médico compreendendo almofada adesiva
CA2752018C (en) * 2009-02-10 2017-07-04 Psivida Us, Inc. Ocular trocar assembly
RU2012107433A (ru) 2009-07-30 2013-09-10 Уномедикал А/С Устройство для введения с горизонтальной движущейся частью
AU2010280713A1 (en) 2009-08-07 2012-02-02 Unomedical A/S Delivery device with sensor and one or more cannulas
CA2792138A1 (en) 2010-03-30 2011-10-06 Unomedical A/S Medical device
EP2433663A1 (de) 2010-09-27 2012-03-28 Unomedical A/S Einführsystem
EP2436412A1 (de) 2010-10-04 2012-04-04 Unomedical A/S Sprinklerkanüle
EP2763723B1 (de) 2011-10-05 2016-04-13 Unomedical A/S Inserter zum gleichzeitigen einsetzen mehrerer transkutaner teile
EP2583715A1 (de) 2011-10-19 2013-04-24 Unomedical A/S Infusionsschlauchsystem und Herstellungsverfahren
US9440051B2 (en) 2011-10-27 2016-09-13 Unomedical A/S Inserter for a multiplicity of subcutaneous parts
AU2015315014B2 (en) 2014-09-11 2020-04-23 Eyepoint Pharmaceuticals Us, Inc. Injector apparatus
USD851755S1 (en) 2015-10-22 2019-06-18 Eyepoint Pharmaceuticals Us, Inc. Ocular inserter
CN106420016A (zh) * 2016-11-10 2017-02-22 矫文捷 一种用于肺部结节术前ct引导下定位的穿刺针
CN107596509B (zh) * 2017-09-19 2022-07-08 李奇元 一种安全注射器用针头装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB169702A (en) * 1921-09-24 1922-07-13 Schmidt Otto Improvements in hypodermic needles
US2219605A (en) * 1938-06-06 1940-10-29 Turkel Henry Device for performing a biopsy
US3792703A (en) * 1972-07-10 1974-02-19 Deseret Pharma Catheter placement unit
US4013080A (en) * 1974-10-03 1977-03-22 Froning Edward C Cannula connector and direction indicator means for injection system
US4405307A (en) * 1981-12-10 1983-09-20 Taylor Alan N Needle assembly and method for fabricating same
US4511356A (en) * 1983-02-22 1985-04-16 Edward C. Froning Cannula, obturator, stylet and needle hub connectors for lumbar disc puncture
EP0306606A1 (de) * 1985-05-10 1989-03-15 B. Braun-SSC AG Einweg-Injektionsspritze mit zwei Kanülen
DK164570C (da) * 1985-10-30 1992-12-07 Luebbers Heiko Instrumentsaet til biopsi
DE3680919D1 (de) * 1986-10-09 1991-09-19 Hakko Electric Machine Works C Doppelnadel-set zum injizieren eines fluessigen medikaments.
US5026350A (en) * 1986-10-09 1991-06-25 Hakko Electric Machine Works Co., Ltd. Set of double needles for injecting liquid medicine
US4844087A (en) * 1987-09-16 1989-07-04 Garg Rakesh K First method for using cannula including a valve structure and associated instrument element
JPH0344208Y2 (de) * 1987-11-17 1991-09-17
JPH0542839Y2 (de) * 1988-06-24 1993-10-28
US4973312A (en) * 1989-05-26 1990-11-27 Andrew Daniel E Method and system for inserting spinal catheters
US5147314A (en) * 1991-11-18 1992-09-15 Vaillancourt Vincent L Apparatus for introducing at least one of a catheter and a guide wire into a body cavity

Also Published As

Publication number Publication date
AU673703B2 (en) 1996-11-21
EP0699449A1 (de) 1996-03-06
JP3464220B2 (ja) 2003-11-05
EP0699449A4 (de) 1995-08-08
AU5433494A (en) 1994-06-08
US5827236A (en) 1998-10-27
DE69330374D1 (de) 2001-07-26
WO1994011042A1 (en) 1994-05-26
EP0699449B1 (de) 2001-06-20

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Legal Events

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