CN1174780C - 注射器组件及清除该组件中空气的方法 - Google Patents

注射器组件及清除该组件中空气的方法 Download PDF

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Publication number
CN1174780C
CN1174780C CNB008168091A CN00816809A CN1174780C CN 1174780 C CN1174780 C CN 1174780C CN B008168091 A CNB008168091 A CN B008168091A CN 00816809 A CN00816809 A CN 00816809A CN 1174780 C CN1174780 C CN 1174780C
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CN
China
Prior art keywords
tube
syringe
connector
distal end
connector tube
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 - Fee Related
Application number
CNB008168091A
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English (en)
Chinese (zh)
Other versions
CN1407905A (zh
Inventor
Kp
K·P·考恩
��ʲ
F·W·特朗布利三世
M·特罗基
D·M·赖利
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Bayer Medical Care Inc
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Medrad Inc
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Publication date
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Publication of CN1407905A publication Critical patent/CN1407905A/zh
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Publication of CN1174780C publication Critical patent/CN1174780C/zh
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    • 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
    • A61M2005/1401—Functional features
    • A61M2005/1403—Flushing or purging
    • 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
    • A61M5/36—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 with means for eliminating or preventing injection or infusion of air into body
    • A61M5/38—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 with means for eliminating or preventing injection or infusion of air into body using hydrophilic or hydrophobic filters
    • A61M5/385—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 with means for eliminating or preventing injection or infusion of air into body using hydrophilic or hydrophobic filters using hydrophobic filters

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)
CNB008168091A 1999-12-07 2000-12-06 注射器组件及清除该组件中空气的方法 Expired - Fee Related CN1174780C (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US16941399P 1999-12-07 1999-12-07
US60/169,413 1999-12-07
US22954900P 2000-09-05 2000-09-05
US22954800P 2000-09-05 2000-09-05
US60/229,549 2000-09-05
US60/229,548 2000-09-05

Publications (2)

Publication Number Publication Date
CN1407905A CN1407905A (zh) 2003-04-02
CN1174780C true CN1174780C (zh) 2004-11-10

Family

ID=27389649

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB008168091A Expired - Fee Related CN1174780C (zh) 1999-12-07 2000-12-06 注射器组件及清除该组件中空气的方法

Country Status (7)

Country Link
US (1) US6733477B2 (https=)
EP (1) EP1237596B1 (https=)
JP (1) JP2003516192A (https=)
CN (1) CN1174780C (https=)
AU (1) AU1816701A (https=)
DE (1) DE60011670T2 (https=)
WO (1) WO2001041835A2 (https=)

Families Citing this family (98)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7267666B1 (en) 1995-04-20 2007-09-11 Acist Medical Systems, Inc. Angiographic injector system with multiple processor redundancy
US6656157B1 (en) * 1995-04-20 2003-12-02 Acist Medical Systems, Inc. Infinitely refillable syringe
US8082018B2 (en) * 1995-04-20 2011-12-20 Acist Medical Systems, Inc. System and method for multiple injection procedures on heart vessels
US6099502A (en) * 1995-04-20 2000-08-08 Acist Medical Systems, Inc. Dual port syringe
US20030028145A1 (en) * 1995-04-20 2003-02-06 Duchon Douglas J. Angiographic injector system with multiple processor redundancy
EP1037682B1 (en) * 1997-11-07 2005-09-14 ACIST Medical Systems, Inc. Angiographic injector system with multiple processor redundancy
EP1166222A2 (en) * 1999-04-01 2002-01-02 ACIST Medical Systems, Inc. An integrated medical information management and medical device control system and method
US6958053B1 (en) * 1999-11-24 2005-10-25 Medrad, Inc. Injector providing drive member advancement and engagement with syringe plunger, and method of connecting a syringe to an injector
US6669679B1 (en) 2000-01-07 2003-12-30 Acist Medical Systems, Inc. Anti-recoil catheter
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
US6626862B1 (en) * 2000-04-04 2003-09-30 Acist Medical Systems, Inc. Fluid management and component detection system
US6673048B1 (en) * 2000-05-24 2004-01-06 Acist Medical Systems, Inc. Pressure sleeve assembly
AUPQ867900A0 (en) 2000-07-10 2000-08-03 Medrad, Inc. Medical injector system
ATE523218T1 (de) * 2000-07-20 2011-09-15 Acist Medical Sys Inc SPRITZENSTÖßEL-SPERRMECHANISMUS
US8489176B1 (en) 2000-08-21 2013-07-16 Spectrum Dynamics Llc Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures
US8909325B2 (en) 2000-08-21 2014-12-09 Biosensors International Group, Ltd. Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures
US8565860B2 (en) 2000-08-21 2013-10-22 Biosensors International Group, Ltd. Radioactive emission detector equipped with a position tracking system
US20020143294A1 (en) * 2001-02-14 2002-10-03 Duchon Douglas J. Catheter fluid control system
US7566320B2 (en) 2001-02-14 2009-07-28 Acist Medical Systems, Inc. Fluid injector system
US6511457B2 (en) * 2001-05-04 2003-01-28 Garey Thompson Airless syringe
US7308300B2 (en) * 2001-05-30 2007-12-11 Acist Medical Systems, Inc. Medical injection system
JP4791692B2 (ja) * 2001-12-07 2011-10-12 アシスト メディカル システムズ，インク． 高圧環境における低圧測定装置
US6880808B2 (en) 2002-05-03 2005-04-19 Acist Medical Systems, Inc. Gamma-stable high pressure stopcock
US7534872B2 (en) * 2002-09-27 2009-05-19 Syngen, Inc. Compositions and methods for the use of FMOC derivatives in DNA/RNA synthesis
US7703483B2 (en) * 2004-06-04 2010-04-27 Acist Medical Systems, Inc. Peristaltic syringe filling station
USD1031029S1 (en) 2003-11-25 2024-06-11 Bayer Healthcare Llc Syringe plunger
US7666169B2 (en) 2003-11-25 2010-02-23 Medrad, Inc. Syringe and syringe plungers for use with medical injectors
US7621892B2 (en) * 2003-12-31 2009-11-24 Mallinckrodt Inc. Contrast container holder and method to fill syringes
US8571881B2 (en) 2004-11-09 2013-10-29 Spectrum Dynamics, Llc Radiopharmaceutical dispensing, administration, and imaging
US8586932B2 (en) 2004-11-09 2013-11-19 Spectrum Dynamics Llc System and method for radioactive emission measurement
CN1981210A (zh) 2004-01-13 2007-06-13 光谱动力学有限责任公司 多维图像重构
US9470801B2 (en) 2004-01-13 2016-10-18 Spectrum Dynamics Llc Gating with anatomically varying durations
US9040016B2 (en) 2004-01-13 2015-05-26 Biosensors International Group, Ltd. Diagnostic kit and methods for radioimaging myocardial perfusion
US10964075B2 (en) 2004-01-13 2021-03-30 Spectrum Dynamics Llc Gating with anatomically varying durations
EP1778957A4 (en) 2004-06-01 2015-12-23 Biosensors Int Group Ltd OPTIMIZING THE MEASUREMENT OF RADIOACTIVE RADIATION ON SPECIAL BODY STRUCTURES
US9316743B2 (en) 2004-11-09 2016-04-19 Biosensors International Group, Ltd. System and method for radioactive emission measurement
US10136865B2 (en) 2004-11-09 2018-11-27 Spectrum Dynamics Medical Limited Radioimaging using low dose isotope
US8615405B2 (en) 2004-11-09 2013-12-24 Biosensors International Group, Ltd. Imaging system customization using data from radiopharmaceutical-associated data carrier
US9943274B2 (en) 2004-11-09 2018-04-17 Spectrum Dynamics Medical Limited Radioimaging using low dose isotope
US8423125B2 (en) 2004-11-09 2013-04-16 Spectrum Dynamics Llc Radioimaging
US8606349B2 (en) 2004-11-09 2013-12-10 Biosensors International Group, Ltd. Radioimaging using low dose isotope
WO2008059489A2 (en) 2006-11-13 2008-05-22 Spectrum Dynamics Llc Radioimaging applications of and novel formulations of teboroxime
US8644910B2 (en) 2005-07-19 2014-02-04 Biosensors International Group, Ltd. Imaging protocols
US8837793B2 (en) 2005-07-19 2014-09-16 Biosensors International Group, Ltd. Reconstruction stabilizer and active vision
WO2007076463A2 (en) * 2005-12-27 2007-07-05 Acist Medical Systems, Inc. Balloon inflation device
US7813841B2 (en) * 2006-03-10 2010-10-12 Ottawa Heart Institute Research Corporation Rubidium elution system control
US8926569B2 (en) 2006-03-15 2015-01-06 Bayer Medical Care Inc. Plunger covers and plungers for use in syringes and methods of fabricating plunger covers and plungers for use in syringes
US8894974B2 (en) 2006-05-11 2014-11-25 Spectrum Dynamics Llc Radiopharmaceuticals for diagnosis and therapy
WO2008075362A2 (en) 2006-12-20 2008-06-26 Spectrum Dynamics Llc A method, a system, and an apparatus for using and processing multidimensional data
USD942005S1 (en) 2007-03-14 2022-01-25 Bayer Healthcare Llc Orange syringe plunger cover
USD1002840S1 (en) 2007-03-14 2023-10-24 Bayer Healthcare Llc Syringe plunger
USD847985S1 (en) 2007-03-14 2019-05-07 Bayer Healthcare Llc Syringe plunger cover
US8521253B2 (en) 2007-10-29 2013-08-27 Spectrum Dynamics Llc Prostate imaging
US20090118628A1 (en) * 2007-11-01 2009-05-07 Triage Wireless, Inc. System for measuring blood pressure featuring a blood pressure cuff comprising size information
EP2224982B1 (de) 2007-12-19 2013-07-03 Sanofi-Aventis Deutschland GmbH Zweikammer-spritzenvorrichtung mit gasdurchlässiger membran
US8052645B2 (en) 2008-07-23 2011-11-08 Avant Medical Corp. System and method for an injection using a syringe needle
US8177749B2 (en) 2008-05-20 2012-05-15 Avant Medical Corp. Cassette for a hidden injection needle
US9974904B2 (en) 2008-05-20 2018-05-22 Avant Medical Corp. Autoinjector system
US8343098B2 (en) 2009-06-29 2013-01-01 Acist Medical Systems, Inc. Method and system for removing air from a flow path of a fluid injection device
US8338788B2 (en) 2009-07-29 2012-12-25 Spectrum Dynamics Llc Method and system of optimized volumetric imaging
HUE042822T2 (hu) 2011-04-20 2019-07-29 Amgen Inc Automata befecskendezõ szerkezet
US9649436B2 (en) 2011-09-21 2017-05-16 Bayer Healthcare Llc Assembly method for a fluid pump device for a continuous multi-fluid delivery system
CN102526838B (zh) * 2011-12-31 2013-06-12 宁波市鄞州云帆工程咨询有限公司 真空排气式颈静脉注射器
USD898908S1 (en) 2012-04-20 2020-10-13 Amgen Inc. Pharmaceutical product cassette for an injection device
USD808010S1 (en) 2012-04-20 2018-01-16 Amgen Inc. Injection device
JP6251250B2 (ja) 2012-05-25 2017-12-20 アシスト・メディカル・システムズ，インコーポレイテッド 流量計測システム及び方法
US9174003B2 (en) 2012-09-28 2015-11-03 Bayer Medical Care Inc. Quick release plunger
TWI614041B (zh) 2013-03-15 2018-02-11 安美基公司 用於注射器之匣盒
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
US10201690B2 (en) * 2013-06-19 2019-02-12 Robert Nutter Wound injector apparatus
WO2015142995A1 (en) 2014-03-19 2015-09-24 Bayer Medical Care Inc. System for syringe engagement to an injector
CN107106761B (zh) 2014-10-28 2020-11-03 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 (https=) 2014-10-28 2018-04-14
RU2017118366A (ru) 2014-10-28 2018-11-30 БАЙЕР ХелсКер ЛЛСи Самоориентирующийся кожух высокого давления и механизм стыковки кожуха высокого давления и инъектора
ES3030489T3 (en) 2015-01-09 2025-06-30 Bayer Healthcare Llc Multiple fluid delivery system with multi-use disposable set and features thereof
US9480797B1 (en) 2015-10-28 2016-11-01 Bayer Healthcare Llc System and method for syringe plunger engagement with an injector
EP3374002A1 (en) 2015-11-13 2018-09-19 Bayer Healthcare LLC Nested syringe assembly
EP3423130B1 (en) 2016-03-03 2025-05-14 Bayer Healthcare LLC System and method for improved fluid delivery in multi-fluid injector systems
EP3538182A1 (en) * 2016-11-14 2019-09-18 Bayer Healthcare LLC Methods and systems for verifying the contents of a syringe used for medical fluid delivery
HUE063479T2 (hu) 2017-01-06 2024-01-28 Bayer Healthcare Llc Fecskendõ dugattyú dinamikus tömítéssel
AU2018326485B2 (en) 2017-08-31 2024-01-04 Bayer Healthcare Llc Injector pressure calibration system and method
CN110809482B (zh) 2017-08-31 2023-03-07 拜耳医药保健有限公司 流体注入器系统体积补偿系统和方法
AU2018323442B2 (en) 2017-08-31 2024-06-27 Bayer Healthcare Llc Fluid path impedance assessment for improving fluid delivery performance
JP7493337B2 (ja) 2017-08-31 2024-05-31 バイエル・ヘルスケア・エルエルシー 流体インジェクタシステムにおける動的圧力制御のための方法
CN110891630B (zh) 2017-08-31 2022-04-26 拜耳医药保健有限公司 驱动构件定位和流体注入器系统机械校准的系统和方法
US11191893B2 (en) 2018-01-31 2021-12-07 Bayer Healthcare Llc System and method for syringe engagement with injector
ES2939249T3 (es) 2018-02-27 2023-04-20 Bayer Healthcare Llc Mecanismo de acoplamiento de émbolo de jeringa
CA3097557A1 (en) 2018-04-19 2019-10-24 Bayer Healthcare Llc System and method for air detection in fluid injector
EP3797399B1 (en) 2018-05-23 2025-01-22 ACIST Medical Systems, Inc. Flow measurement using image data
JP2021536278A (ja) 2018-08-28 2021-12-27 バイエル・ヘルスケア・エルエルシーBayer HealthCare LLC 比性能を改善した流体注入器システム
CA3110859A1 (en) 2018-08-28 2020-03-05 Bayer Healthcare Llc Fluid injector system, method of preventing fluid backflow, and computer program product
US11529507B2 (en) * 2018-08-31 2022-12-20 Carefusion 303, Inc. Intravenous priming cap
US10758287B2 (en) 2018-09-13 2020-09-01 Warsaw Orthopedic, Inc. Bone material mixing and dispensing devices and methods
US12357759B2 (en) 2018-10-09 2025-07-15 Espire-Medical, LLC Medical injector, syringe, and connector
US11654272B2 (en) 2019-09-20 2023-05-23 Carefusion 303, Inc. One-time priming IV infusion extension set
AR122637A1 (es) 2020-06-18 2022-09-28 Bayer Healthcare Llc Sistema y método para el acoplamiento del émbolo de la jeringa con un inyector
US11633534B2 (en) 2020-08-18 2023-04-25 Acist Medical Systems, Inc. Angiogram injections using electrocardiographic synchronization

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006736A (en) 1974-11-27 1977-02-08 Medrad, Inc. Angiographic injector
US4226236A (en) 1979-05-07 1980-10-07 Abbott Laboratories Prefilled, vented two-compartment syringe
ATE51525T1 (de) 1984-06-06 1990-04-15 Medrad Inc Angiographie-injektor und mit diesem verwendbare angiograhie-spritze.
US4684363A (en) * 1984-10-31 1987-08-04 American Hospital Supply Corporation Rapidly inflatable balloon catheter and method
US4793351A (en) * 1987-06-15 1988-12-27 Mansfield Scientific, Inc. Multi-lumen balloon catheter
US5383848A (en) 1990-04-12 1995-01-24 Gensia, Inc. Iontophoretic administration of drugs
US5176698A (en) * 1991-01-09 1993-01-05 Scimed Life Systems, Inc. Vented dilatation cathether and method for venting
US5300031A (en) 1991-06-07 1994-04-05 Liebel-Flarsheim Company Apparatus for injecting fluid into animals and disposable front loadable syringe therefor
US5356375A (en) * 1992-04-06 1994-10-18 Namic U.S.A. Corporation Positive pressure fluid delivery and waste removal system
US5383858B1 (en) 1992-08-17 1996-10-29 Medrad Inc Front-loading medical injector and syringe for use therewith
US5439452A (en) * 1994-01-31 1995-08-08 Children's Medical Ventures, Inc. Limit stop valve infusion device
US5447496A (en) * 1994-04-18 1995-09-05 Bove; Rick L. Method for inplanting a selected liquid into the colon
FR2723002B1 (fr) * 1994-07-26 1996-09-06 Hospal Ind Dispositif et procede pour preparer un liquide de traitement par filtration
US6190354B1 (en) * 1994-09-16 2001-02-20 Scimed Life Systems, Inc. Balloon catheter with improved pressure source
DE19601214A1 (de) 1995-02-20 1996-08-22 Lang Volker Vorrichtung zur Abnahme von Blut
IT235830Y1 (it) * 1995-04-06 2000-07-18 Borla Ind "raccordo luer-lock con cappuccio di protezione per linee medicali diinfusione-trasfusione."
WO1996032975A1 (en) 1995-04-20 1996-10-24 Invasatec, Inc. Self-purging angiographic injector
DE19633530A1 (de) 1996-08-20 1998-02-26 Claus H Dr Ing Backes Medizinisches Hochdruckinjektionssystem
US5741227A (en) 1997-04-11 1998-04-21 Sealfon; Andrew I. Method of sterile preparation of IV pump syringe
AU1786601A (en) 1999-11-24 2001-06-04 Medrad, Inc. Front-loading medical injector and syringes, syringe interfaces, syringe adapters and syringe plungers for use therewith
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

Also Published As

Publication number Publication date
US6733477B2 (en) 2004-05-11
AU1816701A (en) 2001-06-18
EP1237596B1 (en) 2004-06-16
JP2003516192A (ja) 2003-05-13
US20020068905A1 (en) 2002-06-06
WO2001041835A2 (en) 2001-06-14
DE60011670T2 (de) 2004-10-21
DE60011670D1 (de) 2004-07-22
WO2001041835A3 (en) 2002-01-03
EP1237596A2 (en) 2002-09-11
CN1407905A (zh) 2003-04-02

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