WO2010039662A3 - Medical fluid injection system with automated valve manifold - Google Patents

Medical fluid injection system with automated valve manifold Download PDF

Info

Publication number
WO2010039662A3
WO2010039662A3 PCT/US2009/058681 US2009058681W WO2010039662A3 WO 2010039662 A3 WO2010039662 A3 WO 2010039662A3 US 2009058681 W US2009058681 W US 2009058681W WO 2010039662 A3 WO2010039662 A3 WO 2010039662A3
Authority
WO
WIPO (PCT)
Prior art keywords
medical fluid
injection system
fluid injection
valve manifold
automated valve
Prior art date
Application number
PCT/US2009/058681
Other languages
French (fr)
Other versions
WO2010039662A2 (en
Inventor
Frank M. Fago
Original Assignee
Mallinckrodt 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
Application filed by Mallinckrodt Inc. filed Critical Mallinckrodt Inc.
Publication of WO2010039662A2 publication Critical patent/WO2010039662A2/en
Publication of WO2010039662A3 publication Critical patent/WO2010039662A3/en

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
    • A61M5/14—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
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/223—Multiway valves
    • 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
    • A61M5/007—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 for contrast media
    • 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
    • A61M5/14212—Pumping with an aspiration and an expulsion action
    • A61M5/1424—Manually operated pumps
    • 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
    • A61M2205/07—General characteristics of the apparatus having air pumping means
    • A61M2205/071—General characteristics of the apparatus having air pumping means hand operated
    • A61M2205/073—Syringe, piston type
    • 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
    • A61M2205/10—General characteristics of the apparatus with powered movement mechanisms
    • A61M2205/103—General characteristics of the apparatus with powered movement mechanisms rotating
    • 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
    • A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
    • A61M2205/121—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit interface between cassette and base
    • 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
    • A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
    • A61M2205/128—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit with incorporated valves
    • 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
    • A61M5/1413—Modular systems comprising interconnecting elements
    • 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
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/172—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic

Abstract

Among other things, disclosed is an injection assembly that includes a medical fluid injector (12i) and a valve assembly (100) fluidly coupled with a syringe (22) that is mounted to the injector. This valve assembly may include one or more valves (122a, 122b, 122c) designed to transition between at least first and second (e.g., open and closed) conditions in response to wireless and/or electronic control signals provided by the injector via a communication link (24).
PCT/US2009/058681 2008-09-30 2009-09-29 Medical fluid injection system with automated valve manifold WO2010039662A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19477808P 2008-09-30 2008-09-30
US61/194,778 2008-09-30

Publications (2)

Publication Number Publication Date
WO2010039662A2 WO2010039662A2 (en) 2010-04-08
WO2010039662A3 true WO2010039662A3 (en) 2010-07-29

Family

ID=41631508

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/058681 WO2010039662A2 (en) 2008-09-30 2009-09-29 Medical fluid injection system with automated valve manifold

Country Status (1)

Country Link
WO (1) WO2010039662A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102648878B (en) * 2012-04-25 2015-01-14 中国人民解放军第四军医大学 In-vivo remote intrathecal injection method
CN105579082A (en) * 2013-10-25 2016-05-11 阿西斯特医疗系统有限公司 Medical fluid injection manifold
EP3481459B1 (en) * 2016-07-08 2021-03-17 Hollister Incorporated Body cavity irrigation system
US11219715B2 (en) 2017-12-07 2022-01-11 Ivenix, Inc. Injecting a supplemental fluid in a conduit to deliver a primary fluid
CN109350114B (en) * 2018-11-28 2023-07-04 广东省人民医院(广东省医学科学院) Multifunctional heart color ultrasound imaging examination device
WO2020210343A1 (en) 2019-04-09 2020-10-15 Nxstage Medical, Inc. Disposable medical flow-regulating device and system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994015664A1 (en) * 1993-01-07 1994-07-21 Man Fai Shiu Manifold
FR2848860A1 (en) * 2002-12-20 2004-06-25 Sedat Medical injection instrument e.g. for contrast fluid has syringe operated by handle in two articulated sections for single-handed operation and controlled pressure
FR2848859A1 (en) * 2002-12-20 2004-06-25 Sedat Distributor for medical/contrast fluids injected into patient has rinsing tube bounded at least partly by distributor body
WO2004091688A2 (en) * 2003-04-08 2004-10-28 Medrad, Inc. Fluid delivery systems, devices and methods for delivery of hazardous fluids
US20080131362A1 (en) * 2004-11-09 2008-06-05 Spectrum Dynamics Llc Radiopharmaceutical dispensing, administration, and imaging

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994015664A1 (en) * 1993-01-07 1994-07-21 Man Fai Shiu Manifold
FR2848860A1 (en) * 2002-12-20 2004-06-25 Sedat Medical injection instrument e.g. for contrast fluid has syringe operated by handle in two articulated sections for single-handed operation and controlled pressure
FR2848859A1 (en) * 2002-12-20 2004-06-25 Sedat Distributor for medical/contrast fluids injected into patient has rinsing tube bounded at least partly by distributor body
WO2004091688A2 (en) * 2003-04-08 2004-10-28 Medrad, Inc. Fluid delivery systems, devices and methods for delivery of hazardous fluids
US20080131362A1 (en) * 2004-11-09 2008-06-05 Spectrum Dynamics Llc Radiopharmaceutical dispensing, administration, and imaging

Also Published As

Publication number Publication date
WO2010039662A2 (en) 2010-04-08

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