JP4462798B2 - フロントローディング式医療用インジェクター及びシリンジ - Google Patents

フロントローディング式医療用インジェクター及びシリンジ Download PDF

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Publication number
JP4462798B2
JP4462798B2 JP2001539515A JP2001539515A JP4462798B2 JP 4462798 B2 JP4462798 B2 JP 4462798B2 JP 2001539515 A JP2001539515 A JP 2001539515A JP 2001539515 A JP2001539515 A JP 2001539515A JP 4462798 B2 JP4462798 B2 JP 4462798B2
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JP
Japan
Prior art keywords
syringe
injector
plunger
piston
interface
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
JP2001539515A
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English (en)
Japanese (ja)
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JP2003514629A (ja
JP2003514629A5 (enExample
Inventor
トロッキ，マーク
ジェイ． ラインハート，エドワード
ダブリュ． ヒッチンズ，マーク
フックス，ラリー
エイ． デディグ，ジェイムズ
ディー． パークス，ロバート
ピー． カウワン，ケビン
ジェイ． シウリ，フランシス
シー． リッグ，スティーブン
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.)
Bayer Medical Care Inc
Original Assignee
Medrad Inc
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
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Application filed by Medrad Inc filed Critical Medrad Inc
Publication of JP2003514629A publication Critical patent/JP2003514629A/ja
Publication of JP2003514629A5 publication Critical patent/JP2003514629A5/ja
Application granted granted Critical
Publication of JP4462798B2 publication Critical patent/JP4462798B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/14546—Front-loading type injectors
    • 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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/14566—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons with a replaceable reservoir for receiving a piston rod of the pump
    • 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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/14546—Front-loading type injectors
    • A61M2005/14553—Front-loading type injectors comprising a pressure jacket

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
JP2001539515A 1999-11-24 2000-11-21 フロントローディング式医療用インジェクター及びシリンジ Expired - Lifetime JP4462798B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US44848499A 1999-11-24 1999-11-24
US09/448,484 1999-11-24
US18064700P 2000-02-07 2000-02-07
US60/180,647 2000-02-07
US22955000P 2000-09-05 2000-09-05
US60/229,550 2000-09-05
PCT/US2000/031991 WO2001037903A2 (en) 1999-11-24 2000-11-21 Front-loading medical injector and syringe

Publications (3)

Publication Number Publication Date
JP2003514629A JP2003514629A (ja) 2003-04-22
JP2003514629A5 JP2003514629A5 (enExample) 2007-11-29
JP4462798B2 true JP4462798B2 (ja) 2010-05-12

Family

ID=27391310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001539515A Expired - Lifetime JP4462798B2 (ja) 1999-11-24 2000-11-21 フロントローディング式医療用インジェクター及びシリンジ

Country Status (11)

Country Link
EP (1) EP1233800B1 (enExample)
JP (1) JP4462798B2 (enExample)
CN (4) CN106955395A (enExample)
AT (1) ATE367177T1 (enExample)
AU (1) AU1786601A (enExample)
BR (1) BR0015832B1 (enExample)
DE (2) DE20023614U1 (enExample)
DK (1) DK1233800T3 (enExample)
ES (1) ES2287041T3 (enExample)
MX (1) MXPA02005099A (enExample)
WO (1) WO2001037903A2 (enExample)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9480797B1 (en) 2015-10-28 2016-11-01 Bayer Healthcare Llc System and method for syringe plunger engagement with an injector
US9694131B2 (en) 2003-11-25 2017-07-04 Bayer Healthcare Llc Medical injector system
US9744305B2 (en) 2012-09-28 2017-08-29 Bayer Healthcare Llc Quick release plunger
US9855390B2 (en) 2006-03-15 2018-01-02 Bayer Healthcare Llc Plunger covers and plungers for use in syringes
USD847985S1 (en) 2007-03-14 2019-05-07 Bayer Healthcare Llc Syringe plunger cover
US10806852B2 (en) 2014-03-19 2020-10-20 Bayer Healthcare Llc System for syringe engagement to an injector
USD942005S1 (en) 2007-03-14 2022-01-25 Bayer Healthcare Llc Orange syringe plunger cover
US11883636B2 (en) 2018-02-27 2024-01-30 Bayer Healthcare Llc Syringe plunger engagement mechanism
US11969582B2 (en) 2017-01-06 2024-04-30 Bayer Healthcare Llc Syringe plunger with dynamic seal
US11998718B2 (en) 2020-06-18 2024-06-04 Bayer Healthcare Llc System and method for syringe plunger engagement with an injector
USD1031029S1 (en) 2003-11-25 2024-06-11 Bayer Healthcare Llc Syringe plunger

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AU1816701A (en) 1999-12-07 2001-06-18 Medrad, Inc. Syringes, syringe tubing and fluid transfer systems
US6652489B2 (en) 2000-02-07 2003-11-25 Medrad, Inc. Front-loading medical injector and syringes, syringe interfaces, syringe adapters and syringe plungers for use therewith
AUPQ867900A0 (en) 2000-07-10 2000-08-03 Medrad, Inc. Medical injector system
US7462166B2 (en) 2000-12-11 2008-12-09 Medrad, Inc. Encoding and sensing of syringe information
US7018363B2 (en) 2001-01-18 2006-03-28 Medrad, Inc. Encoding and sensing of syringe information
US7273477B2 (en) 2001-01-18 2007-09-25 Medrad, Inc. Syringe interfaces and syringe adapters for use with medical injectors
WO2002056947A1 (en) 2001-01-18 2002-07-25 Medrad, Inc. Syringe interfaces and adapters for use with medical injectors
US20030065287A1 (en) 2001-04-03 2003-04-03 Spohn Michael A. Encoding and sensing of syringe information
US7192417B2 (en) 2001-09-05 2007-03-20 Medrad, Inc. Injectors and syringe interfaces for syringes of variable size
WO2003053554A1 (en) 2001-12-20 2003-07-03 Medrad, Inc. Adapters, adapter systems and method for use in connection with powered injectors for agitation of multi-component fluids
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US7771389B2 (en) 2004-02-17 2010-08-10 Mallinckrodt Inc. Injector auto purge
US20050182322A1 (en) * 2004-02-17 2005-08-18 Liebel-Flarsheim Company Injector auto purge
US7497843B1 (en) 2004-03-12 2009-03-03 Medrad, Inc. Syringe interfaces, syringe adapters and injector systems
JP2009526565A (ja) * 2006-02-14 2009-07-23 バテル メモリアル インスティチュート 正確な計測システム
EP2010255B1 (en) * 2006-04-19 2012-04-11 Novo Nordisk A/S A fluid infusion system, a method of assembling such system and drug reservoir for use in the system
JP5113835B2 (ja) * 2006-05-10 2013-01-09 メドラッド インコーポレーテッド フロントローディング医療用インジェクタ及びそれとともに用いるシリンジ
US8454560B2 (en) * 2006-12-05 2013-06-04 Mallinckrodt Llc Syringe mount for a medical fluid injector
USD1002840S1 (en) 2007-03-14 2023-10-24 Bayer Healthcare Llc Syringe plunger
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US8052645B2 (en) 2008-07-23 2011-11-08 Avant Medical Corp. System and method for an injection using a syringe needle
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US8177749B2 (en) 2008-05-20 2012-05-15 Avant Medical Corp. Cassette for a hidden injection needle
CN102170929B (zh) 2008-10-01 2014-03-26 诺沃—诺迪斯克有限公司 具有监测设备的医疗组件
EP2409720B1 (en) * 2009-03-18 2024-08-07 Nemoto Kyorindo Co., Ltd. Syringe adapter
EP2243505B1 (en) 2009-04-23 2018-02-14 Bayer Healthcare LLC Syringe assemblies, methods of forming syringe assemblies
DE102009026025A1 (de) * 2009-06-24 2010-12-30 Wolfcraft Gmbh Spannwerkzeug in Form einer Kartuschenausdrückvorrichtung
CN102573951A (zh) * 2009-08-13 2012-07-11 马林克罗特有限公司 动力注射器针筒组件
JPWO2011145464A1 (ja) * 2010-05-20 2013-07-22 株式会社根本杏林堂 注入ヘッドおよび薬液注入システム
PL2699293T3 (pl) 2011-04-20 2019-08-30 Amgen Inc. Urządzenie do wstrzykiwania automatycznego
USD898908S1 (en) 2012-04-20 2020-10-13 Amgen Inc. Pharmaceutical product cassette for an injection device
DE102012209314B4 (de) 2012-06-01 2015-04-02 Albert-Ludwigs-Universität Freiburg Vorrichtung und Verfahren zur Abgabe oder Aufnahme eines Flüssigkeitsvolumens
EP3593839A1 (en) 2013-03-15 2020-01-15 Amgen Inc. Drug cassette
JP6336564B2 (ja) 2013-03-15 2018-06-06 アムゲン・インコーポレーテッド 薬物カセット、自動注入器、および自動注入器システム
CA2925736C (en) * 2013-10-18 2021-11-02 Bayer Healthcare Llc Magnetic pressure jacket for fluid injector
WO2015108939A1 (en) * 2014-01-14 2015-07-23 Parenteral Technologies, Llc Syringe with dosage indicator for the visually impaired
CN112451785A (zh) * 2014-10-28 2021-03-09 拜耳医药保健有限公司 自定向压力护套以及压力护套到注射器的接口
US9199033B1 (en) * 2014-10-28 2015-12-01 Bayer Healthcare Llc Self-orienting syringe and syringe interface
NO2689315T3 (enExample) * 2014-10-28 2018-04-14
WO2016132936A1 (ja) * 2015-02-20 2016-08-25 テルモ株式会社 薬液投与装置
CN105031774B (zh) * 2015-06-20 2018-09-04 南京感控通化工产品经营部 螺旋式高压注射器活塞对接装置及方法
CN105031775B (zh) * 2015-06-20 2018-07-03 南京感控通化工产品经营部 高压注射器活塞对接装置及方法
CN104922770A (zh) * 2015-06-20 2015-09-23 南京感控通化工产品经营部 直插式高压注射器针筒安装装置及方法
FR3038518A1 (fr) * 2015-07-08 2017-01-13 Guerbet Sa Seringue et son procede d'assemblage
CA3207626C (en) 2015-08-28 2024-07-02 Bayer Healthcare Llc SYSTEM AND METHOD FOR VERIFYING THE FILLING OF A SYRINGE WITH FLUID AND FOR IMAGE RECOGNIZING THE CHARACTERISTICS OF A POWER INJECTOR SYSTEM
EP3374002A1 (en) 2015-11-13 2018-09-19 Bayer Healthcare LLC Nested syringe assembly
CN105311712A (zh) * 2015-11-13 2016-02-10 南京感控通化工产品经营部 具有卡爪的高压注射器活塞对接装置
CN105726155B (zh) * 2016-01-30 2018-05-29 采纳科技股份有限公司 可重复使用的仿玻璃式注射器
US11376360B2 (en) * 2016-07-18 2022-07-05 Bayer Healthcare Llc Fluid injector and patient set therefor
AR109649A1 (es) * 2016-09-16 2019-01-09 Bayer Healthcare Llc Camisa de presión con elemento de retención de jeringa
DE102016013334B3 (de) * 2016-11-10 2018-04-05 Fresenius Medical Care Deutschland Gmbh Medizinisches Gerät mit einem Verbindungsstück für die Herstellung einer Flüssigkeitsverbindung zwischen flüssigkeitsführenden Leitungen
US20200114088A1 (en) * 2017-05-05 2020-04-16 Sanofi Integrating Electronics into the Stopper of a Cartridge
CN111939378A (zh) * 2019-05-17 2020-11-17 南京感控通化工产品经营部 一种高压注射装置及高压注射系统
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Cited By (21)

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Publication number Priority date Publication date Assignee Title
US10894124B2 (en) 2003-11-25 2021-01-19 Bayer Healthcare Llc Medical injector system
US9694131B2 (en) 2003-11-25 2017-07-04 Bayer Healthcare Llc Medical injector system
USD1031029S1 (en) 2003-11-25 2024-06-11 Bayer Healthcare Llc Syringe plunger
US11596735B2 (en) 2003-11-25 2023-03-07 Bayer Healthcare Llc Medical injector system
US10434249B2 (en) 2003-11-25 2019-10-08 Bayer Healthcare Llc Medical injector system
US9855390B2 (en) 2006-03-15 2018-01-02 Bayer Healthcare Llc Plunger covers and plungers for use in syringes
US10668221B2 (en) 2006-03-15 2020-06-02 Bayer Healthcare Llc Plunger covers and plungers for use in syringes
USD847985S1 (en) 2007-03-14 2019-05-07 Bayer Healthcare Llc Syringe plunger cover
USD942005S1 (en) 2007-03-14 2022-01-25 Bayer Healthcare Llc Orange syringe plunger cover
US10286152B2 (en) 2012-09-28 2019-05-14 Bayer Healthcare Llc Quick release plunger
US9744305B2 (en) 2012-09-28 2017-08-29 Bayer Healthcare Llc Quick release plunger
US10806852B2 (en) 2014-03-19 2020-10-20 Bayer Healthcare Llc System for syringe engagement to an injector
US11103637B2 (en) 2014-03-19 2021-08-31 Bayer Healthcare Llc System for syringe engagement to an injector
US10512721B2 (en) 2015-10-28 2019-12-24 Bayer Healthcare Llc System and method for syringe plunger engagement with an injector
US11547794B2 (en) 2015-10-28 2023-01-10 Bayer Healthcare Llc System and method for syringe plunger engagement with an injector
US9480797B1 (en) 2015-10-28 2016-11-01 Bayer Healthcare Llc System and method for syringe plunger engagement with an injector
US12102793B2 (en) 2015-10-28 2024-10-01 Bayer Healthcare Llc System and method for syringe plunger engagement with an injector
US11969582B2 (en) 2017-01-06 2024-04-30 Bayer Healthcare Llc Syringe plunger with dynamic seal
US11883636B2 (en) 2018-02-27 2024-01-30 Bayer Healthcare Llc Syringe plunger engagement mechanism
US12472308B2 (en) 2018-02-27 2025-11-18 Bayer Healthcare Llc Syringe plunger engagement mechanism
US11998718B2 (en) 2020-06-18 2024-06-04 Bayer Healthcare Llc System and method for syringe plunger engagement with an injector

Also Published As

Publication number Publication date
BR0015832B1 (pt) 2009-01-13
JP2003514629A (ja) 2003-04-22
CN102908694B (zh) 2015-08-12
ATE367177T1 (de) 2007-08-15
DE20023614U1 (de) 2005-05-19
CN101524566A (zh) 2009-09-09
CN106955395A (zh) 2017-07-18
CN101524566B (zh) 2017-04-12
DK1233800T3 (da) 2007-10-01
DE60035608D1 (de) 2007-08-30
CN100488579C (zh) 2009-05-20
DE60035608T2 (de) 2008-04-10
WO2001037903A2 (en) 2001-05-31
CN102908694A (zh) 2013-02-06
MXPA02005099A (es) 2002-11-07
BR0015832A (pt) 2002-08-06
EP1233800B1 (en) 2007-07-18
AU1786601A (en) 2001-06-04
EP1233800A2 (en) 2002-08-28
ES2287041T3 (es) 2007-12-16
WO2001037903A3 (en) 2002-01-17
CN1414869A (zh) 2003-04-30

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