ATE435672T1 - Pumpsystem zur kompensation von druckunterschieden zwischen ventilen in kassetten vom type iv pumpen - Google Patents

Pumpsystem zur kompensation von druckunterschieden zwischen ventilen in kassetten vom type iv pumpen

Info

Publication number
ATE435672T1
ATE435672T1 AT05108082T AT05108082T ATE435672T1 AT E435672 T1 ATE435672 T1 AT E435672T1 AT 05108082 T AT05108082 T AT 05108082T AT 05108082 T AT05108082 T AT 05108082T AT E435672 T1 ATE435672 T1 AT E435672T1
Authority
AT
Austria
Prior art keywords
plunger
pump
fluid
delivery
differential pressure
Prior art date
Application number
AT05108082T
Other languages
English (en)
Inventor
Peter A Holst
David A Krajewski
Rudolph J Maske
Original Assignee
Hospira 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 Hospira Inc filed Critical Hospira Inc
Application granted granted Critical
Publication of ATE435672T1 publication Critical patent/ATE435672T1/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
    • A61M5/14—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
    • A61M5/14224—Diaphragm 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
    • 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
    • A61M5/16804—Active flow controllers
    • A61M5/16809—Active flow controllers by repeated filling and emptying of an intermediate volume
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
    • G05D16/2026—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means with a plurality of throttling means
    • G05D16/2046—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means with a plurality of throttling means the plurality of throttling means being arranged for the control of a single pressure from a plurality of converging pressures
    • 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
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3355—Controlling downstream pump pressure
    • 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
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • 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
    • A61M5/16804—Active flow controllers
    • A61M5/16827—Active flow controllers controlling delivery of multiple fluids, e.g. sequencing, mixing or via separate flow-paths
    • 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
    • A61M5/365—Air detectors

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Fluid Pressure (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
AT05108082T 1999-12-17 2000-12-15 Pumpsystem zur kompensation von druckunterschieden zwischen ventilen in kassetten vom type iv pumpen ATE435672T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/464,812 US6497680B1 (en) 1999-12-17 1999-12-17 Method for compensating for pressure differences across valves in cassette type IV pump

Publications (1)

Publication Number Publication Date
ATE435672T1 true ATE435672T1 (de) 2009-07-15

Family

ID=23845331

Family Applications (2)

Application Number Title Priority Date Filing Date
AT00984470T ATE309013T1 (de) 1999-12-17 2000-12-15 Vorrichtung zur kompensation von druckunterschieden zwischen ventilen in kassenten vom type iv pumpen
AT05108082T ATE435672T1 (de) 1999-12-17 2000-12-15 Pumpsystem zur kompensation von druckunterschieden zwischen ventilen in kassetten vom type iv pumpen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT00984470T ATE309013T1 (de) 1999-12-17 2000-12-15 Vorrichtung zur kompensation von druckunterschieden zwischen ventilen in kassenten vom type iv pumpen

Country Status (9)

Country Link
US (4) US6497680B1 (de)
EP (2) EP1611909B1 (de)
JP (1) JP4673535B2 (de)
AT (2) ATE309013T1 (de)
AU (1) AU778557B2 (de)
CA (2) CA2393337C (de)
DE (2) DE60042530D1 (de)
ES (2) ES2327750T3 (de)
WO (1) WO2001043798A1 (de)

Families Citing this family (199)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8172546B2 (en) 1998-11-23 2012-05-08 Entegris, Inc. System and method for correcting for pressure variations using a motor
US7029238B1 (en) * 1998-11-23 2006-04-18 Mykrolis Corporation Pump controller for precision pumping apparatus
US6325932B1 (en) * 1999-11-30 2001-12-04 Mykrolis Corporation Apparatus and method for pumping high viscosity fluid
US6503062B1 (en) * 2000-07-10 2003-01-07 Deka Products Limited Partnership Method for regulating fluid pump pressure
US7291126B2 (en) * 2001-11-26 2007-11-06 Nilimedix Ltd. Drug delivery device and method
US7235164B2 (en) 2002-10-18 2007-06-26 Eksigent Technologies, Llc Electrokinetic pump having capacitive electrodes
US7104763B2 (en) * 2002-10-16 2006-09-12 Abbott Laboratories Method for discriminating between operating conditions in medical pump
JP2004135907A (ja) * 2002-10-18 2004-05-13 Nipro Corp 薬液注入器具
EP1581286B1 (de) * 2002-12-23 2008-10-15 Medtronic, Inc. Katheter mit mehreren infusionsabschnitten und zugehörige methoden
US8021334B2 (en) * 2004-05-30 2011-09-20 Nilimedix Ltd. Drug delivery device and method
WO2005007223A2 (en) * 2003-07-16 2005-01-27 Sasha John Programmable medical drug delivery systems and methods for delivery of multiple fluids and concentrations
US8065161B2 (en) 2003-11-13 2011-11-22 Hospira, Inc. System for maintaining drug information and communicating with medication delivery devices
US9123077B2 (en) 2003-10-07 2015-09-01 Hospira, Inc. Medication management system
US7092796B2 (en) * 2003-11-14 2006-08-15 Cardinal Health 303, Inc. System and method for verifying connection of correct fluid supply to an infusion pump
US8672875B2 (en) 2003-12-31 2014-03-18 Carefusion 303, Inc. Medication safety enhancement for secondary infusion
US7905710B2 (en) * 2004-03-26 2011-03-15 Hospira, Inc. System and method for improved low flow medical pump delivery
US8313308B2 (en) * 2004-03-26 2012-11-20 Hospira, Inc. Medical infusion pump with closed loop stroke feedback system and method
US7794423B2 (en) 2004-05-25 2010-09-14 Covidien Ag Re-certification system for a flow control apparatus
US7462170B2 (en) 2004-05-25 2008-12-09 Covidien Ag Administration feeding set and valve mechanism
US8961461B2 (en) 2004-05-27 2015-02-24 Baxter International Inc. Multi-state alarm system for a medical pump
US7927313B2 (en) 2004-05-27 2011-04-19 Baxter International Inc. Medical device configuration based on recognition of identification information
US20050288638A1 (en) * 2004-06-23 2005-12-29 Michel Thomas Iii IV tubing with valve and method for use
ITBO20040555A1 (it) * 2004-09-10 2004-12-10 S I A S S P A Gruppo di pompaggio sostituibile per un'apparecchiatura per l'effettuazione d'infusioni ematiche
ITBO20040554A1 (it) * 2004-09-10 2004-12-10 S I A S S P A Apparecchiatura per l'effettuazione di infusioni ematiche
WO2006057957A2 (en) 2004-11-23 2006-06-01 Entegris, Inc. System and method for a variable home position dispense system
JP4786965B2 (ja) * 2005-08-16 2011-10-05 シーケーディ株式会社 薬液供給システム
US20070066940A1 (en) * 2005-09-19 2007-03-22 Lifescan, Inc. Systems and Methods for Detecting a Partition Position in an Infusion Pump
WO2007035567A2 (en) * 2005-09-19 2007-03-29 Lifescan, Inc. Infusion pump with closed loop control and algorithm
US7944366B2 (en) * 2005-09-19 2011-05-17 Lifescan, Inc. Malfunction detection with derivative calculation
US7892210B2 (en) * 2005-10-03 2011-02-22 Baxa Corporation Apparatus, method and system for administration of IV liquid medication and IV flush solutions
US20070088271A1 (en) * 2005-10-18 2007-04-19 Richards Cynthia C Medication device
US8753097B2 (en) 2005-11-21 2014-06-17 Entegris, Inc. Method and system for high viscosity pump
CN101583796B (zh) 2005-11-21 2012-07-04 恩特格里公司 多级泵及形成多级泵的方法
US20070224055A1 (en) 2005-11-23 2007-09-27 Anex Deon S Electrokinetic pump designs and drug delivery systems
CN101356715B (zh) 2005-12-02 2012-07-18 恩特格里公司 用于泵中的阀的排序的系统和方法
JP5366555B2 (ja) * 2005-12-02 2013-12-11 インテグリス・インコーポレーテッド ポンプ内の圧力補償のためのシステムおよび方法
US7850431B2 (en) 2005-12-02 2010-12-14 Entegris, Inc. System and method for control of fluid pressure
US20070128061A1 (en) * 2005-12-02 2007-06-07 Iraj Gashgaee Fixed volume valve system
EP1958039B9 (de) * 2005-12-02 2011-09-07 Entegris, Inc. E/a-systeme, verfahren und einrichtungen zur anschaltung einer pumpensteuerung
KR20080073778A (ko) 2005-12-02 2008-08-11 엔테그리스, 아이엔씨. Ｏ링 없는 로우 프로파일 피팅 및 피팅 조립체
US7878765B2 (en) 2005-12-02 2011-02-01 Entegris, Inc. System and method for monitoring operation of a pump
US8083498B2 (en) 2005-12-02 2011-12-27 Entegris, Inc. System and method for position control of a mechanical piston in a pump
WO2007067360A2 (en) * 2005-12-05 2007-06-14 Entegris, Inc. Error volume system and method for a pump
MX343851B (es) * 2006-02-09 2016-11-24 Deka Products Ltd Partnership * Sistemas y métodos de suministro de fluido de bombeo que usan un montaje de aplicación de fuerza.
JP4832098B2 (ja) * 2006-02-13 2011-12-07 日本電産サンキョー株式会社 ポンプ装置の駆動方法
US20110028937A1 (en) * 2006-02-27 2011-02-03 Fluidnet Corporation Automated fluid flow control system
US10010686B2 (en) 2006-02-27 2018-07-03 Ivenix, Inc. Fluid control system and disposable assembly
CA2643907A1 (en) * 2006-02-27 2007-09-20 Fluidnet Corporation Volume measurement using gas laws
WO2007098287A2 (en) * 2006-02-27 2007-08-30 Fluidnet Corporation Flow control system and method with variable pressure and variable resistance
TWI402423B (zh) 2006-02-28 2013-07-21 Entegris Inc 用於一幫浦操作之系統及方法
US7684446B2 (en) 2006-03-01 2010-03-23 Entegris, Inc. System and method for multiplexing setpoints
US7494265B2 (en) 2006-03-01 2009-02-24 Entegris, Inc. System and method for controlled mixing of fluids via temperature
US8114064B2 (en) * 2006-03-16 2012-02-14 Calibra Medical, Inc. Infusion device with piston pump
US8211054B2 (en) 2006-05-01 2012-07-03 Carefusion 303, Inc. System and method for controlling administration of medical fluid
US20080103445A1 (en) * 2006-09-29 2008-05-01 Blaine David H Method and Apparatus for Detecting Air Bubbles
WO2008057729A2 (en) 2006-10-16 2008-05-15 Hospira, Inc. System and method for comparing and utilizing activity information and configuration information from mulitple device management systems
US7726174B2 (en) * 2006-10-24 2010-06-01 Zevex, Inc. Universal air bubble detector
US7654127B2 (en) * 2006-12-21 2010-02-02 Lifescan, Inc. Malfunction detection in infusion pumps
RU2471513C2 (ru) * 2007-02-26 2013-01-10 Кэафьюжн 303, Инк. Насосная система с автоматическим переключением
WO2008137645A1 (en) * 2007-05-04 2008-11-13 Entegris, Inc. Network interface device
WO2009029533A1 (en) 2007-08-24 2009-03-05 Zevex, Inc. Ultrasonic air and fluid detector
WO2009029677A1 (en) * 2007-08-27 2009-03-05 Quest Medical, Inc. Self-adaptive piston blood pump
US8057437B2 (en) * 2007-08-31 2011-11-15 Hospira, Inc. Radially sealing vavle for an infusion set
US8628311B2 (en) * 2007-09-11 2014-01-14 Boston Scientific Scimed, Inc. Thermal ablation system with dispensable therapeutic agent
US20090112155A1 (en) * 2007-10-30 2009-04-30 Lifescan, Inc. Micro Diaphragm Pump
US9415150B2 (en) * 2007-11-09 2016-08-16 Baxter Healthcare S.A. Balanced flow dialysis machine
US8303613B2 (en) * 2007-12-07 2012-11-06 Zevex, Inc. Ultrasonic instrument using langevin type transducers to create transverse motion
US8517990B2 (en) 2007-12-18 2013-08-27 Hospira, Inc. User interface improvements for medical devices
US9044542B2 (en) * 2007-12-21 2015-06-02 Carticept Medical, Inc. Imaging-guided anesthesia injection systems and methods
US7880624B2 (en) * 2008-01-08 2011-02-01 Baxter International Inc. System and method for detecting occlusion using flow sensor output
US8986253B2 (en) 2008-01-25 2015-03-24 Tandem Diabetes Care, Inc. Two chamber pumps and related methods
US7895882B2 (en) * 2008-03-14 2011-03-01 Fluidnet Corporation Density analysis for flow sensor-based fluid control system
US7847276B2 (en) * 2008-03-14 2010-12-07 Fluidnet Corporation Impulse analysis for flow sensor-based fluid control system
US8702637B2 (en) 2008-04-14 2014-04-22 Haemonetics Corporation System and method for optimized apheresis draw and return
SE532405C2 (sv) * 2008-05-02 2010-01-12 Johan Stenberg Pumpsystem samt förfarande för att fastställa ett tryckvärde
ITMO20080159A1 (it) * 2008-05-27 2009-11-28 Gambro Lundia Ab Circuito fluido medicale.
US8408421B2 (en) 2008-09-16 2013-04-02 Tandem Diabetes Care, Inc. Flow regulating stopcocks and related methods
US20100071028A1 (en) * 2008-09-18 2010-03-18 International Business Machines Corporation Governing Service Identification In A Service Oriented Architecture ('SOA') Governance Model
EP2334234A4 (de) 2008-09-19 2013-03-20 Tandem Diabetes Care Inc Vorrichtung zur messung der konzentration eines gelösten stoffs und entsprechende verfahren
US8378837B2 (en) * 2009-02-20 2013-02-19 Hospira, Inc. Occlusion detection system
US8271106B2 (en) 2009-04-17 2012-09-18 Hospira, Inc. System and method for configuring a rule set for medical event management and responses
WO2010129128A1 (en) 2009-05-06 2010-11-11 Alcon Research, Ltd. Multiple segmented peristaltic pump and cassette
US8758323B2 (en) 2009-07-30 2014-06-24 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
US20110137231A1 (en) 2009-12-08 2011-06-09 Alcon Research, Ltd. Phacoemulsification Hand Piece With Integrated Aspiration Pump
US8894631B2 (en) * 2010-03-24 2014-11-25 Baxter International Inc. Multiple drug infusion system and method
US9101534B2 (en) 2010-04-27 2015-08-11 Crisi Medical Systems, Inc. Medication and identification information transfer apparatus
US9011370B2 (en) 2010-05-13 2015-04-21 Carefusion 303, Inc. Deformable valve mechanism for controlling fluid delivery
US8858185B2 (en) 2010-06-23 2014-10-14 Hospira, Inc. Fluid flow rate compensation system using an integrated conductivity sensor to monitor tubing changes
USD672455S1 (en) 2010-10-01 2012-12-11 Zevex, Inc. Fluid delivery cassette
KR101835692B1 (ko) 2010-10-01 2018-03-07 제벡스, 아이엔씨. 자유-유동 방지 폐쇄기 및 프라이밍 액츄에이터 패드
US8539672B2 (en) 2010-10-01 2013-09-24 Zevex, Inc. Method for improving accuracy in a peristaltic pump system based on tubing material properties
WO2012044812A2 (en) 2010-10-01 2012-04-05 Zevex, Inc. Pressure monitoring system for infusion pumps
CN103260671B (zh) 2010-10-01 2015-10-21 泽维克斯公司 压力传感器密封件和使用方法
JP2014523499A (ja) * 2011-05-05 2014-09-11 エクシジェント テクノロジーズ， エルエルシー 往復動界面動電ポンプの差動圧力制御のシステムおよび方法
JP2014519570A (ja) 2011-05-05 2014-08-14 エクシジェント テクノロジーズ， エルエルシー 動電学的送出システム用のゲル結合部
US11386993B2 (en) 2011-05-18 2022-07-12 Fenwal, Inc. Plasma collection with remote programming
US10293107B2 (en) 2011-06-22 2019-05-21 Crisi Medical Systems, Inc. Selectively Controlling fluid flow through a fluid pathway
US9744298B2 (en) * 2011-06-22 2017-08-29 Crisi Medical Systems, Inc. Selectively controlling fluid flow through a fluid pathway
US9240002B2 (en) 2011-08-19 2016-01-19 Hospira, Inc. Systems and methods for a graphical interface including a graphical representation of medical data
US9770554B2 (en) 2011-09-13 2017-09-26 Quest Medical, Inc. Cardioplegia apparatus and method
WO2013059615A1 (en) 2011-10-21 2013-04-25 Hospira, Inc. Medical device update system
US10022498B2 (en) 2011-12-16 2018-07-17 Icu Medical, Inc. System for monitoring and delivering medication to a patient and method of using the same to minimize the risks associated with automated therapy
EP2620173A1 (de) * 2012-01-30 2013-07-31 Heartware BVBA Pumpensystem zur intravenösen Infusion
EP2830687B1 (de) 2012-03-30 2019-07-24 ICU Medical, Inc. Luftdetektionssystem und verfahren zum nachweis von luft in einer pumpe eines infusionssystems
US9180242B2 (en) 2012-05-17 2015-11-10 Tandem Diabetes Care, Inc. Methods and devices for multiple fluid transfer
US9555186B2 (en) 2012-06-05 2017-01-31 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
AU2013296555B2 (en) 2012-07-31 2017-10-19 Icu Medical, Inc. Patient care system for critical medications
JP5587958B2 (ja) 2012-10-19 2014-09-10 日機装株式会社 しごき型ポンプ
JP5469728B1 (ja) * 2012-10-19 2014-04-16 日機装株式会社 液体流路の圧力検出装置
CN104640523B (zh) 2012-12-11 2017-07-04 爱尔康研究有限公司 具有集成的抽吸和冲洗泵的白内障超声乳化手柄
EP2964079B1 (de) 2013-03-06 2022-02-16 ICU Medical, Inc. Kommunikationsverfahren für medizinische vorrichtung
US9962288B2 (en) 2013-03-07 2018-05-08 Novartis Ag Active acoustic streaming in hand piece for occlusion surge mitigation
US9173998B2 (en) 2013-03-14 2015-11-03 Tandem Diabetes Care, Inc. System and method for detecting occlusions in an infusion pump
US9750638B2 (en) 2013-03-15 2017-09-05 Novartis Ag Systems and methods for ocular surgery
US9545337B2 (en) 2013-03-15 2017-01-17 Novartis Ag Acoustic streaming glaucoma drainage device
US9915274B2 (en) 2013-03-15 2018-03-13 Novartis Ag Acoustic pumps and systems
US9126219B2 (en) 2013-03-15 2015-09-08 Alcon Research, Ltd. Acoustic streaming fluid ejector
US9693896B2 (en) 2013-03-15 2017-07-04 Novartis Ag Systems and methods for ocular surgery
US10046112B2 (en) 2013-05-24 2018-08-14 Icu Medical, Inc. Multi-sensor infusion system for detecting air or an occlusion in the infusion system
AU2014274122A1 (en) 2013-05-29 2016-01-21 Icu Medical, Inc. Infusion system and method of use which prevents over-saturation of an analog-to-digital converter
WO2014194089A1 (en) 2013-05-29 2014-12-04 Hospira, Inc. Infusion system which utilizes one or more sensors and additional information to make an air determination regarding the infusion system
US9714650B2 (en) 2013-06-11 2017-07-25 Matthew G. Morris, Jr. Pumping system
US20150066531A1 (en) 2013-08-30 2015-03-05 James D. Jacobson System and method of monitoring and managing a remote infusion regimen
US9662436B2 (en) 2013-09-20 2017-05-30 Icu Medical, Inc. Fail-safe drug infusion therapy system
US10311972B2 (en) 2013-11-11 2019-06-04 Icu Medical, Inc. Medical device system performance index
US20150133861A1 (en) 2013-11-11 2015-05-14 Kevin P. McLennan Thermal management system and method for medical devices
CA2930830C (en) 2013-11-19 2019-12-03 Hospira, Inc. Infusion pump automation system and method
WO2015095590A1 (en) * 2013-12-18 2015-06-25 Eksigent Technologies Llc System and method of control of a reciprocating electrokinetic pump
ES2776363T3 (es) 2014-02-28 2020-07-30 Icu Medical Inc Sistema de infusión y método que utiliza detección óptica de aire en línea de doble longitud de onda
JP5863871B2 (ja) 2014-04-15 2016-02-17 日機装株式会社 装着部材及びしごき型ポンプ
JP6853669B2 (ja) 2014-04-30 2021-03-31 アイシーユー・メディカル・インコーポレーテッド 条件付きの警報転送を用いた患者治療システム
US11344673B2 (en) 2014-05-29 2022-05-31 Icu Medical, Inc. Infusion system and pump with configurable closed loop delivery rate catch-up
US9724470B2 (en) 2014-06-16 2017-08-08 Icu Medical, Inc. System for monitoring and delivering medication to a patient and method of using the same to minimize the risks associated with automated therapy
US10143795B2 (en) 2014-08-18 2018-12-04 Icu Medical, Inc. Intravenous pole integrated power, control, and communication system and method for an infusion pump
US9539383B2 (en) 2014-09-15 2017-01-10 Hospira, Inc. System and method that matches delayed infusion auto-programs with manually entered infusion programs and analyzes differences therein
US11344668B2 (en) 2014-12-19 2022-05-31 Icu Medical, Inc. Infusion system with concurrent TPN/insulin infusion
US10850024B2 (en) 2015-03-02 2020-12-01 Icu Medical, Inc. Infusion system, device, and method having advanced infusion features
JP6516559B2 (ja) 2015-05-21 2019-05-22 日機装株式会社 血液浄化装置
ES2845725T3 (es) 2015-05-26 2021-07-27 Icu Medical Inc Sistema y método de bomba de infusión con capacidad de fuente de editor de múltiples bibliotecas de fármacos
EP3304373B1 (de) 2015-05-26 2020-07-08 ICU Medical, Inc. Wegwerfbare infusionsflüssigkeitsausgabevorrichtung für programmierbare grossvolumige arzneimittelabgabe
JP6813484B2 (ja) 2015-06-24 2021-01-13 日機装株式会社 血液浄化装置
WO2017127583A1 (en) * 2016-01-20 2017-07-27 Medallion Therapeutics, Inc. Ambulatory infusion devices and associated methods
JP6111351B1 (ja) 2016-01-25 2017-04-05 日機装株式会社 血液浄化装置
US10317662B2 (en) 2016-04-08 2019-06-11 Alentic Microscience Inc. Sample processing for microscopy
ES2912378T3 (es) 2016-05-13 2022-05-25 Icu Medical Inc Sistema de bomba de infusión con purga automática de línea común
AU2017277804B2 (en) 2016-06-10 2022-05-26 Icu Medical, Inc. Acoustic flow sensor for continuous medication flow measurements and feedback control of infusion
AU2017295722B2 (en) 2016-07-14 2022-08-11 Icu Medical, Inc. Multi-communication path selection and security system for a medical device
JP6998112B2 (ja) 2016-09-12 2022-01-18 日機装株式会社 血液浄化装置
JP6826852B2 (ja) 2016-09-23 2021-02-10 日機装株式会社 血液浄化装置
KR102525582B1 (ko) 2017-02-10 2023-04-27 백스터 인터내셔널 인코포레이티드 주사 치료에 대한 체적 기반 유량 보상 기술
US10758652B2 (en) 2017-05-30 2020-09-01 Haemonetics Corporation System and method for collecting plasma
US10792416B2 (en) 2017-05-30 2020-10-06 Haemonetics Corporation System and method for collecting plasma
CN110944689B (zh) 2017-06-07 2022-12-09 施菲姆德控股有限责任公司 血管内流体运动设备、系统和使用方法
US11185631B2 (en) 2017-07-13 2021-11-30 Flex Ltd. Accurate flow rate adjustment for IV pump
JP6462077B1 (ja) 2017-09-07 2019-01-30 日機装株式会社 血液浄化装置及びその気泡の排出方法
JP6464238B1 (ja) 2017-09-07 2019-02-06 日機装株式会社 血液浄化装置及びその気泡の排出方法
WO2019094963A1 (en) 2017-11-13 2019-05-16 Shifamed Holdings, Llc Intravascular fluid movement devices, systems, and methods of use
US10089055B1 (en) 2017-12-27 2018-10-02 Icu Medical, Inc. Synchronized display of screen content on networked devices
WO2019152875A1 (en) 2018-02-01 2019-08-08 Shifamed Holdings, Llc Intravascular blood pumps and methods of use and manufacture
US12558689B2 (en) 2018-03-12 2026-02-24 North Carolina State University Vascular development monitoring systems and uses thereof
WO2019204195A1 (en) 2018-04-17 2019-10-24 Deka Products Limited Partnership Peritoneal dialysis cassette with pneumatic pump
US11412967B2 (en) 2018-05-21 2022-08-16 Fenwal, Inc. Systems and methods for plasma collection
US12033750B2 (en) 2018-05-21 2024-07-09 Fenwal, Inc. Plasma collection
KR102345761B1 (ko) 2018-05-21 2022-01-03 펜월, 인크. 혈장 수집 체적의 최적화를 위한 시스템
US11504469B2 (en) 2018-07-11 2022-11-22 Flex Ltd. Reed switch detection for IV pump tube calibration
US10898640B2 (en) 2018-07-11 2021-01-26 Flex, Ltd. Visual detection for IV pump tube calibration
US10905821B2 (en) 2018-07-11 2021-02-02 Flex, Ltd. Capacitor detection for IV pump tube calibration
EP4297379B1 (de) 2018-07-17 2026-04-01 ICU Medical, Inc. Systeme und verfahren zur ermöglichung von klinischer nachrichtenübermittlung in einer netzwerkumgebung
ES2985889T3 (es) 2018-07-17 2024-11-07 Icu Medical Inc Actualización de las bibliotecas de fármacos de bombas de infusión y software operacional en un entorno en red
AU2019309766B2 (en) 2018-07-26 2024-06-13 Icu Medical, Inc. Drug library management system
US12161857B2 (en) 2018-07-31 2024-12-10 Shifamed Holdings, Llc Intravascular blood pumps and methods of use
WO2020073047A1 (en) 2018-10-05 2020-04-09 Shifamed Holdings, Llc Intravascular blood pumps and methods of use
EP4585237A1 (de) 2019-03-19 2025-07-16 DEKA Products Limited Partnership Medizinische behandlungssysteme, verfahren und vorrichtungen mit mehreren fluidleitungen
CN109884341B (zh) * 2019-03-25 2021-08-13 中煤科工集团重庆研究院有限公司 风速测量的压差零点值自动校准的方法及系统
EP3966992A4 (de) 2019-05-08 2023-06-21 ICU Medical, Inc. Auf schwellensignatur basierte medizinproduktverwaltung
US11964145B2 (en) 2019-07-12 2024-04-23 Shifamed Holdings, Llc Intravascular blood pumps and methods of manufacture and use
WO2021016372A1 (en) 2019-07-22 2021-01-28 Shifamed Holdings, Llc Intravascular blood pumps with struts and methods of use and manufacture
EP4010046B1 (de) 2019-08-07 2026-07-15 Supira Medical, Inc. Katheterblutpumpen und zusammenklappbare pumpengehäuse
USD939079S1 (en) 2019-08-22 2021-12-21 Icu Medical, Inc. Infusion pump
WO2021062270A1 (en) 2019-09-25 2021-04-01 Shifamed Holdings, Llc Catheter blood pumps and collapsible pump housings
EP4782050A1 (de) 2019-09-25 2026-07-29 Supira Medical, Inc. Katheterblutpumpen und zusammenklappbare blutleitungen
EP4034192B1 (de) 2019-09-25 2025-12-24 Supira Medical, Inc. Intravaskuläre blutpumpensysteme und verfahren zur verwendung und steuerung davon
US11278671B2 (en) 2019-12-04 2022-03-22 Icu Medical, Inc. Infusion pump with safety sequence keypad
EP4072650A4 (de) 2019-12-11 2024-01-10 Shifamed Holdings, LLC Absteigende aorten- und hohlvenenblutpumpen
CA3164827A1 (en) * 2019-12-17 2021-06-24 Johnson & Johnson Surgical Vision, Inc. Cassette design and systems and methods thereof
EP4076565B1 (de) 2019-12-17 2025-03-12 Johnson & Johnson Surgical Vision, Inc. Systeme und verfahren zur herstellung einer peristaltischen pulslosen pumpe
WO2021127503A1 (en) 2019-12-19 2021-06-24 Shifamed Holdings, Llc Intravascular blood pumps, motors, and fluid control
US11590057B2 (en) 2020-04-03 2023-02-28 Icu Medical, Inc. Systems, methods, and components for transferring medical fluids
CA3187817A1 (en) 2020-07-02 2022-01-06 Icu Medical, Inc. Location-based reconfiguration of infusion pump settings
CA3189781A1 (en) 2020-07-21 2022-01-27 Icu Medical, Inc. Fluid transfer devices and methods of use
EP4208798A4 (de) 2020-09-05 2024-10-09 ICU Medical, Inc. Identitätsbasierte sichere kommunikation medizinischer vorrichtungen
US11135360B1 (en) 2020-12-07 2021-10-05 Icu Medical, Inc. Concurrent infusion with common line auto flush
US12599716B2 (en) 2021-10-12 2026-04-14 Icu Medical, Inc. Intravenous infusion pump with cassette insertion and pump control user interface
USD1091564S1 (en) 2021-10-13 2025-09-02 Icu Medical, Inc. Display screen or portion thereof with graphical user interface for a medical device
USD1052728S1 (en) 2021-11-12 2024-11-26 Icu Medical, Inc. Medical fluid infusion pump
WO2023108030A1 (en) 2021-12-10 2023-06-15 Icu Medical, Inc. Medical fluid compounding systems with coordinated flow control
US20230285651A1 (en) * 2022-03-10 2023-09-14 Terumo Bct, Inc. Methods and systems for the calibration, maintenance, and service of apheresis systems
WO2023196325A1 (en) * 2022-04-04 2023-10-12 Carlisle Fluid Technologies, LLC Fluid handling protection system
US11712506B1 (en) * 2022-08-24 2023-08-01 Kyra Medical, Inc. Fluid source management system

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2355966A1 (de) 1973-11-09 1975-05-22 Medac Klinische Spezialpraep Pumpenanordnung, insbesondere fuer blutpumpen
CA1110137A (en) 1976-05-24 1981-10-06 Ingemar H. Lundquist Intravenous liquid pumping system and method
US4360019A (en) 1979-02-28 1982-11-23 Andros Incorporated Implantable infusion device
US4322201A (en) 1979-03-09 1982-03-30 Avi, Inc. IV Pump with back pressure control
US4278085A (en) 1979-12-13 1981-07-14 Baxter Travenol Laboratories, Inc. Method and apparatus for metered infusion of fluids
US4411651A (en) 1981-05-26 1983-10-25 Pacesetter Systems, Inc. Device and method useful in monitoring fluid flow in a drug injector
US4583981A (en) 1981-11-27 1986-04-22 Alza Corporation Parenteral controlled therapy, using a porous matrix with parenteral agent
US4479760A (en) 1982-12-28 1984-10-30 Baxter Travenol Laboratories, Inc. Actuator apparatus for a prepackaged fluid processing module having pump and valve elements operable in response to applied pressures
US5108367A (en) 1984-02-08 1992-04-28 Abbott Laboratories Pressure responsive multiple input infusion system
US4710106A (en) 1984-11-26 1987-12-01 Nippondenso Co., Ltd. Volume controlling device for variable volume pump
US4840542A (en) 1985-03-27 1989-06-20 Quest Medical, Inc. Infusion pump with direct pressure sensing
US4657490A (en) * 1985-03-27 1987-04-14 Quest Medical, Inc. Infusion pump with disposable cassette
US4718576A (en) * 1985-12-23 1988-01-12 Oximetrix, Inc. Fluid infusion pumping apparatus
US4927411A (en) 1987-05-01 1990-05-22 Abbott Laboratories Drive mechanism for disposable fluid infusion pumping cassette
ES2036616T3 (es) * 1987-05-01 1993-06-01 Abbott Laboratories Cassette desechable de camara de bombeo para infusion de fluidos y su mecanismo de accionamiento.
US4842584A (en) 1987-05-01 1989-06-27 Abbott Laboratories Disposable fluid infusion pumping chamber cassette and drive mechanism thereof
US4976687A (en) 1987-05-11 1990-12-11 James Martin Apparatus for controlling the supplying of intravenous fluids
US4827411A (en) * 1987-06-15 1989-05-02 International Business Machines Corporation Method of maintaining a topology database
US4845487A (en) 1987-07-20 1989-07-04 Frantz Medical Development Ltd. Pump system for enteral/parenteral fluid control and delivery
US5237309A (en) 1987-07-20 1993-08-17 Frantz Medical Development, Ltd. Pump cassette and method of pumping
US5814004A (en) 1989-09-22 1998-09-29 Tamari; Yehuda System for regulating pressure within an extracorporeal circuit
US5336051A (en) 1989-09-22 1994-08-09 Yehuda Tamari Inline non-invasive pressure monitoring system for pumps
US4927441A (en) 1989-10-27 1990-05-22 Air Products And Chemicals, Inc. High pressure nitrogen production cryogenic process
US5055001A (en) * 1990-03-15 1991-10-08 Abbott Laboratories Volumetric pump with spring-biased cracking valves
US5116203A (en) * 1990-03-15 1992-05-26 Abbott Laboratories Detecting occlusion of proximal or distal lines of an IV pump
DE69231100T2 (de) 1991-08-21 2001-02-15 Smith & Nephew, Inc. Flüssigkeitsbehandlungssystem
US5342298A (en) 1992-07-31 1994-08-30 Advanced Cardiovascular Systems, Inc. Automated fluid pressure control system
US5295967A (en) 1992-09-23 1994-03-22 Becton, Dickinson And Company Syringe pump having continuous pressure monitoring and display
US5411482A (en) 1992-11-02 1995-05-02 Infusion Technologies Corporation Valve system and method for control of an infusion pump
WO1994011054A1 (en) * 1992-11-09 1994-05-26 Sipin Anatole J Controlled fluid transfer system
CA2145294A1 (en) 1992-12-18 1994-07-07 John E. Ogden Solution pumping system for maximizing output while minimizing pumping pressures
US5626563A (en) 1993-01-12 1997-05-06 Minnesota Mining And Manufacturing Company Irrigation system with tubing cassette
US5403277A (en) 1993-01-12 1995-04-04 Minnesota Mining And Manufacturing Company Irrigation system with tubing cassette
US5292306A (en) 1993-01-29 1994-03-08 Abbott Laboratories Method of detecting occlusions in a solution pumping system
US5431626A (en) 1993-03-03 1995-07-11 Deka Products Limited Partnership Liquid pumping mechanisms for peritoneal dialysis systems employing fluid pressure
US5658133A (en) 1994-03-09 1997-08-19 Baxter International Inc. Pump chamber back pressure dissipation apparatus and method
GB9405523D0 (en) 1994-03-21 1994-05-04 Graseby Medical Ltd Pumping and pressure detection using flexible tubes
JP3628699B2 (ja) 1994-05-13 2005-03-16 アボツト・ラボラトリーズ 押しボタン式流れストッパをその上に有する使い捨て注入ポンピングチャンバカセット
US5554115A (en) * 1995-04-07 1996-09-10 Abbott Laboratories Sensor for measuring pressures in a cassette pump proximal and distal to a pumping chamber
US5718569A (en) 1996-01-11 1998-02-17 Abbott Laboratories Dual plunger cassette pump
US5810770A (en) 1996-12-13 1998-09-22 Stryker Corporation Fluid management pump system for surgical procedures
US5989222A (en) 1998-06-12 1999-11-23 Abbott Laboratories Pressure (occlusion) sensor

Also Published As

Publication number Publication date
DE60042530D1 (de) 2009-08-20
US7407489B2 (en) 2008-08-05
EP1237595B1 (de) 2005-11-09
US20050235733A1 (en) 2005-10-27
ES2253280T3 (es) 2006-06-01
CA2649867A1 (en) 2001-06-21
CA2393337C (en) 2009-03-24
DE60023937T2 (de) 2006-08-10
JP2003516820A (ja) 2003-05-20
EP1237595A1 (de) 2002-09-11
ATE309013T1 (de) 2005-11-15
JP4673535B2 (ja) 2011-04-20
AU2108401A (en) 2001-06-25
CA2649867C (en) 2010-06-01
US20030055375A1 (en) 2003-03-20
DE60023937D1 (de) 2005-12-15
ES2327750T3 (es) 2009-11-03
US20050238497A1 (en) 2005-10-27
WO2001043798A1 (en) 2001-06-21
AU778557B2 (en) 2004-12-09
US6942636B2 (en) 2005-09-13
US6497680B1 (en) 2002-12-24
US7402154B2 (en) 2008-07-22
CA2393337A1 (en) 2001-06-21
EP1611909A1 (de) 2006-01-04
EP1611909B1 (de) 2009-07-08

Similar Documents

Publication Publication Date Title
DE60023937D1 (de) Vorrichtung zur kompensation von druckunterschieden zwischen ventilen in kassenten vom type iv pumpen
US8449500B2 (en) Flow pulsatility dampening devices for closed-loop controlled infusion systems
US7267669B2 (en) Two site infusion apparatus
ATE98881T1 (de) Programmierbare ventilpumpe.
GR1002892B (el) Γραμμικη περισταλτικη αντλια
DE69531292D1 (de) Einweginfusionskassette mit einem druckknopfbetätigten apsperrventil
WO2004011056A3 (en) Syringe pump
IL122499A (en) Patient controlled drug delivery device
CA2561259A1 (en) Medical infusion pump with closed loop stroke feedback system and method
AU5912890A (en) Adjustable implantable drug infusion pump
WO2002009795A3 (en) Closed-loop flow control for iv fluid delivery
AU5595600A (en) Closed loop system for controlling insulin infusion
WO2005104687A3 (en) Fluid delivery system, fluid control device, and methods associated with the fluid delivery system and fluid control device
EP0956872A3 (de) Blutreinigungsmaschine
MXPA04006534A (es) Sistema de infusion.
CN214859966U (zh) 植入式节能输注泵
KR102715187B1 (ko) 다이어프램 변형에 의해 출력 유량 조절기능을 가지는 유량조절기
CN215134803U (zh) 一种用于丰胸手术的无痛调节系统
US20050287009A1 (en) Metered quantity transfer device

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties