DE69927811T2 - Okklusionserkennungsystem - Google Patents

Okklusionserkennungsystem Download PDF

Info

Publication number
DE69927811T2
DE69927811T2 DE69927811T DE69927811T DE69927811T2 DE 69927811 T2 DE69927811 T2 DE 69927811T2 DE 69927811 T DE69927811 T DE 69927811T DE 69927811 T DE69927811 T DE 69927811T DE 69927811 T2 DE69927811 T2 DE 69927811T2
Authority
DE
Germany
Prior art keywords
pump
distal
proximal
pressure
pressure sensor
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
DE69927811T
Other languages
German (de)
English (en)
Other versions
DE69927811D1 (de
Inventor
A. Martin COLE
W. Michael LAWLESS
D. Christopher LYNCH
S. Frank MO
A. Peter SOBERON
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.)
Hospira Inc
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 DE69927811D1 publication Critical patent/DE69927811D1/de
Publication of DE69927811T2 publication Critical patent/DE69927811T2/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
    • A61M5/14—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
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/16854—Monitoring, detecting, signalling or eliminating infusion flow anomalies by monitoring line 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
    • 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
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M2005/16863—Occlusion detection
    • A61M2005/16868—Downstream occlusion sensors
    • 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
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M2005/16863—Occlusion detection
    • A61M2005/16872—Upstream occlusion sensors
    • 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

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)
  • Burglar Alarm Systems (AREA)
  • Editing Of Facsimile Originals (AREA)
DE69927811T 1998-06-12 1999-06-11 Okklusionserkennungsystem Expired - Lifetime DE69927811T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/097,062 US5989222A (en) 1998-06-12 1998-06-12 Pressure (occlusion) sensor
US97062 1998-06-12
PCT/US1999/013016 WO1999064091A2 (en) 1998-06-12 1999-06-11 Occlusion detection system

Publications (2)

Publication Number Publication Date
DE69927811D1 DE69927811D1 (de) 2005-11-24
DE69927811T2 true DE69927811T2 (de) 2006-07-20

Family

ID=22260725

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69927811T Expired - Lifetime DE69927811T2 (de) 1998-06-12 1999-06-11 Okklusionserkennungsystem

Country Status (9)

Country Link
US (1) US5989222A (https=)
EP (1) EP1083950B1 (https=)
JP (1) JP4141639B2 (https=)
AT (1) ATE306956T1 (https=)
AU (1) AU765163B2 (https=)
CA (1) CA2334477C (https=)
DE (1) DE69927811T2 (https=)
ES (1) ES2251203T3 (https=)
WO (1) WO1999064091A2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009049810A1 (de) * 2007-10-11 2009-04-23 Up Management Gmbh Blutdruckmessvorrichtung und verfahren zum betreiben einer blutdruckmessvorrichtung

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7621893B2 (en) 1998-10-29 2009-11-24 Medtronic Minimed, Inc. Methods and apparatuses for detecting occlusions in an ambulatory infusion pump
US7766873B2 (en) 1998-10-29 2010-08-03 Medtronic Minimed, Inc. Method and apparatus for detecting occlusions in an ambulatory infusion pump
US6077055A (en) * 1998-12-03 2000-06-20 Sims Deltec, Inc. Pump system including cassette sensor and occlusion sensor
US6497680B1 (en) * 1999-12-17 2002-12-24 Abbott Laboratories Method for compensating for pressure differences across valves in cassette type IV pump
US8158508B2 (en) * 2001-03-05 2012-04-17 Megica Corporation Structure and manufacturing method of a chip scale package
US7527608B2 (en) 2002-08-12 2009-05-05 Lma North America, Inc. Medication infusion and aspiration system and method
US6893414B2 (en) * 2002-08-12 2005-05-17 Breg, Inc. Integrated infusion and aspiration system and method
US7258534B2 (en) * 2003-09-22 2007-08-21 Hospira, Inc. Fluid delivery device identification and loading system
US7206715B2 (en) * 2003-12-31 2007-04-17 Cardinal Health 303, Inc. Empty container detection using container side pressure sensing
EP1818664B1 (de) * 2006-02-13 2013-05-01 F.Hoffmann-La Roche Ag Vorrichtung zur Erkennung einer Druckänderung im Flüssigkeitspfad einer Mikrodosiervorrichtung
US8167832B2 (en) * 2006-12-09 2012-05-01 The Alfred E. Mann Foundation For Scientific Research Ambulatory infusion devices and methods including occlusion monitoring
US7934912B2 (en) 2007-09-27 2011-05-03 Curlin Medical Inc Peristaltic pump assembly with cassette and mounting pin arrangement
US8083503B2 (en) 2007-09-27 2011-12-27 Curlin Medical Inc. Peristaltic pump assembly and regulator therefor
US8062008B2 (en) 2007-09-27 2011-11-22 Curlin Medical Inc. Peristaltic pump and removable cassette therefor
US8517990B2 (en) 2007-12-18 2013-08-27 Hospira, Inc. User interface improvements for medical devices
US7867192B2 (en) * 2008-02-29 2011-01-11 The Alfred E. Mann Foundation For Scientific Research Ambulatory infusion devices and methods with blockage detection
US8128597B2 (en) * 2008-06-26 2012-03-06 Calibra Medical, Inc. Disposable infusion device with cannula port cover
US8378837B2 (en) * 2009-02-20 2013-02-19 Hospira, Inc. Occlusion detection system
US20120186509A1 (en) * 2009-07-30 2012-07-26 Zoran Milijasevic Administration set flow condition monitor
US8926561B2 (en) 2009-07-30 2015-01-06 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
FR2959224A1 (fr) * 2010-04-23 2011-10-28 Commissariat Energie Atomique Procede de vidange d'un reservoir collabable.
JP5728632B2 (ja) * 2010-08-06 2015-06-03 株式会社テクトロン 医療用薬液ポンプにおける閉塞圧較正方法及び医療用薬液ポンプ
JP2013538652A (ja) 2010-10-01 2013-10-17 ゼヴェクス・インコーポレーテッド 圧力センサーシールおよび使用方法
US9067003B2 (en) 2011-05-26 2015-06-30 Kalypto Medical, Inc. Method for providing negative pressure to a negative pressure wound therapy bandage
DK2729200T3 (da) * 2011-07-06 2017-01-02 Hoffmann La Roche Automatisk indsprøjtningsindretning omfattende to okklusionssensorer
CA2844807C (en) 2011-08-19 2022-07-26 Hospira, Inc. Systems and methods for a graphical interface including a graphical representation of medical data
WO2013090709A1 (en) 2011-12-16 2013-06-20 Hospira, Inc. System for monitoring and delivering medication to a patient and method of using the same to minimize the risks associated with automated therapy
JP6306566B2 (ja) 2012-03-30 2018-04-04 アイシーユー・メディカル・インコーポレーテッド 注入システムのポンプ内の空気を検出するための空気検出システムおよび方法
US9180242B2 (en) 2012-05-17 2015-11-10 Tandem Diabetes Care, Inc. Methods and devices for multiple fluid transfer
US10004847B2 (en) 2012-05-25 2018-06-26 Smiths Medical Asd, Inc. Occlusion detection
EP3586891B1 (en) 2012-07-31 2025-04-09 ICU Medical, Inc. Patient care system for critical medications
US9173998B2 (en) 2013-03-14 2015-11-03 Tandem Diabetes Care, Inc. System and method for detecting occlusions in an infusion pump
AU2014268355B2 (en) 2013-05-24 2018-06-14 Icu Medical, Inc. Multi-sensor infusion system for detecting air or an occlusion in the infusion system
CA2913915C (en) 2013-05-29 2022-03-29 Hospira, Inc. Infusion system which utilizes one or more sensors and additional information to make an air determination regarding the infusion system
ES2845748T3 (es) 2013-05-29 2021-07-27 Icu Medical Inc Sistema de infusión y método de uso que impiden la sobresaturación de un convertidor analógico-digital
US20150133861A1 (en) 2013-11-11 2015-05-14 Kevin P. McLennan Thermal management system and method for medical devices
US10232111B2 (en) 2013-12-31 2019-03-19 Abbvie Inc. Pump, motor and assembly for beneficial agent delivery
WO2015131108A2 (en) 2014-02-28 2015-09-03 Hospira, Inc. Infusion system and method which utilizes dual wavelength optical air-in-line detection
US11344673B2 (en) 2014-05-29 2022-05-31 Icu Medical, Inc. Infusion system and pump with configurable closed loop delivery rate catch-up
US10227971B2 (en) * 2014-08-12 2019-03-12 Kpr U.S., Llc Downstream flow detection system for flow control apparatus
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
US11344668B2 (en) 2014-12-19 2022-05-31 Icu Medical, Inc. Infusion system with concurrent TPN/insulin infusion
CN104606737A (zh) * 2015-01-23 2015-05-13 深圳市科曼医疗设备有限公司 输液泵及输液泵阻塞检测方法
US10850024B2 (en) 2015-03-02 2020-12-01 Icu Medical, Inc. Infusion system, device, and method having advanced infusion features
WO2016189419A1 (en) 2015-05-26 2016-12-01 Hospira, Nc. Disposable infusion fluid delivery device for programmable large volume drug delivery
EP3310411A4 (en) 2015-06-17 2019-01-23 Smiths Medical ASD, Inc. FUEL SENSORS, SYSTEMS AND METHOD FOR SPRAY PUMPS
CN113598720B (zh) 2015-09-25 2024-08-23 C·R·巴德股份有限公司 具有监测功能的导管组件
WO2017127583A1 (en) 2016-01-20 2017-07-27 Medallion Therapeutics, Inc. Ambulatory infusion devices and associated methods
US10222278B2 (en) 2016-02-25 2019-03-05 Massachusetts Institute Of Technology Directional force sensing element and system
CA3023658C (en) 2016-05-13 2023-03-07 Icu Medical, Inc. Infusion pump system and method with common line auto flush
AU2017277804B2 (en) 2016-06-10 2022-05-26 Icu Medical, Inc. Acoustic flow sensor for continuous medication flow measurements and feedback control of infusion
US10089055B1 (en) 2017-12-27 2018-10-02 Icu Medical, Inc. Synchronized display of screen content on networked devices
WO2020072234A1 (en) * 2018-10-03 2020-04-09 Baxalta GmbH Detection assemblies for infusion pumps
KR102212231B1 (ko) * 2019-03-07 2021-02-03 부산대학교 산학협력단 연동형 약물 주입 펌프의 실제 방출 속도 추정 방법 및 이를 이용한 연동형 약물 주입 펌프 구동상태 검사장치
USD939079S1 (en) 2019-08-22 2021-12-21 Icu Medical, Inc. Infusion pump
EP4025280A1 (en) * 2019-09-03 2022-07-13 Bayer HealthCare LLC Patient line air detection and reuse prevention
US11278671B2 (en) 2019-12-04 2022-03-22 Icu Medical, Inc. Infusion pump with safety sequence keypad
CA3166190A1 (en) 2020-01-07 2021-07-15 Bard Access Systems, Inc. Diagnostic systems and methods including temperature-sensing vascular devices
AU2021311443A1 (en) 2020-07-21 2023-03-09 Icu Medical, Inc. Fluid transfer devices and methods of use
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
CN118284444A (zh) 2021-10-18 2024-07-02 贝克顿·迪金森公司 用于医用注射器的泵操作的自校准
USD1052728S1 (en) 2021-11-12 2024-11-26 Icu Medical, Inc. Medical fluid infusion pump
CA3241894A1 (en) 2021-12-10 2023-06-15 Icu Medical, Inc. Medical fluid compounding systems with coordinated flow control

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US554115A (en) * 1896-02-04 Perfuming device
US4482347A (en) * 1982-08-12 1984-11-13 American Hospital Supply Corporation Peristaltic fluid-pumping apparatus
US4690673A (en) * 1985-11-26 1987-09-01 Imed Corporation Dual mode I.V. infusion device with distal sensor
US4784576A (en) * 1986-09-02 1988-11-15 Critikon, Inc. Pump pressure sensor
US4882575A (en) * 1987-01-28 1989-11-21 Sharp Kabushiki Kaisha Monitor for blocked condition in tube for fluid infusion pump
US4950244A (en) * 1987-05-01 1990-08-21 Abbott Laboratories Pressure sensor assembly for disposable pump cassette
US4927411A (en) * 1987-05-01 1990-05-22 Abbott Laboratories Drive mechanism for disposable fluid infusion pumping cassette
US4863425A (en) * 1987-12-04 1989-09-05 Pacesetter Infusion, Ltd. Patient-side occlusion detection system for a medication infusion system
US4979940A (en) * 1988-03-08 1990-12-25 Baxter International Inc. Infusion system, methodology, and algorithm for identifying patient-induced pressure artifacts
US5246347A (en) * 1988-05-17 1993-09-21 Patients Solutions, Inc. Infusion device with disposable elements
US5116203A (en) * 1990-03-15 1992-05-26 Abbott Laboratories Detecting occlusion of proximal or distal lines of an IV pump
WO1992022337A1 (en) * 1991-06-10 1992-12-23 Baxter International Inc. Intravenous metering monitoring device
CA2071790C (en) * 1991-06-21 2003-10-14 Peter C. Lord Method and apparatus for acoustic fault detection in an implantable medication infusion pump
US5213573A (en) * 1991-08-05 1993-05-25 Imed Corporation Iv administration set infiltration monitor
US5292306A (en) * 1993-01-29 1994-03-08 Abbott Laboratories Method of detecting occlusions in a solution pumping system
PT751794E (pt) * 1994-05-13 2003-12-31 Abbott Lab Cartucho de camara de bombagem de fluido de infusao que se pode deitar fora que tem um botao de premir que interrompe o escoamento no mesmo
US5695473A (en) * 1994-07-27 1997-12-09 Sims Deltec, Inc. Occlusion detection system for an infusion pump
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
US5514102A (en) * 1995-05-05 1996-05-07 Zevex Incorporated Pressure monitoring enteral feeding system and method
GB2338758B (en) * 1996-04-10 2000-05-17 Baxter Int Volumetric infusion pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009049810A1 (de) * 2007-10-11 2009-04-23 Up Management Gmbh Blutdruckmessvorrichtung und verfahren zum betreiben einer blutdruckmessvorrichtung

Also Published As

Publication number Publication date
DE69927811D1 (de) 2005-11-24
JP4141639B2 (ja) 2008-08-27
AU765163B2 (en) 2003-09-11
EP1083950B1 (en) 2005-10-19
AU4821299A (en) 1999-12-30
ES2251203T3 (es) 2006-04-16
US5989222A (en) 1999-11-23
JP2002517288A (ja) 2002-06-18
WO1999064091A3 (en) 2000-03-02
CA2334477A1 (en) 1999-12-16
ATE306956T1 (de) 2005-11-15
CA2334477C (en) 2008-01-08
EP1083950A2 (en) 2001-03-21
WO1999064091A2 (en) 1999-12-16

Similar Documents

Publication Publication Date Title
DE69927811T2 (de) Okklusionserkennungsystem
DE3686558T2 (de) Intravenoese infusionsvorrichtung mit zwei anwendungsmoeglichkeiten.
DE69310217T2 (de) Peristaltische Pumpe mit verbesserter Schaltung zur Erkennung von falsch geladenen Schläuchen
DE69201766T2 (de) Peristaltische Pumpe mit Verstopfungsdetektor.
DE69633731T2 (de) System zum feststellen von stromaufwärts gelegenen strömungsunterbrechungen
DE3876134T2 (de) Drucksensor-einheit fuer austauschbare pumpkassette.
DE69200947T2 (de) Flüssigkeitslösung-Infusionssystem.
DE3104874C2 (de) Verfahren zum Erfassen von Okklusionen in einem Fluid-Infusionsrohr einer peristaltischen Fluid-Infusionspumpe und Vorrichtung zur Durchführung des Verfahrens
DE3885921T2 (de) Pumpendrucksensor.
DE68909649T2 (de) Methode und Apparat zur Entdeckung von Okklusion eines Flüssigkeits-Transfusionsschlauches.
DE69009150T2 (de) Vorrichtung und Verfahren zum Messen des Druckes in einer Flüssigkeitsleitung zum Nachweis einer Verstopfung dieser Flüssigkeitsleitung.
DE68916643T2 (de) Infusionsanordnung mit wegwerfelementen.
DE69024923T2 (de) Methode und Apparat zur behälterseitigen Entdeckung von Okklusionen
DE60023937T2 (de) Vorrichtung zur kompensation von druckunterschieden zwischen ventilen in kasseten vom typ iv pumpen
EP0374618B1 (de) Infusionspumpe
EP2349405B1 (de) Vorrichtung zum bestimmen zumindest eines strömungsparameters
DE69420710T2 (de) Verbesserung an einer injektionsvorrichtung
DE60111234T2 (de) Durchflussregelung für intravenöse flüssigkeitszuführung
DE69219726T2 (de) Intravenöse dosierungen überwachende vorrichtung
DE69214734T2 (de) Antriebseinrichtung für einen Spritzenkolben einschliesslich Positionsdetektor und Alarmschalter
DE69619282T2 (de) System und methode zur drucküberwachung bei enteraler ernährung
EP0341488A1 (de) Druckmembrananordnung für Infusionen
DE69530474T2 (de) Spritzeninfusionspumpe mit sensor für den spritzenkolben
DE3871721T2 (de) Vorrichtung und verfahren zum nachweisen einer partiellen okklusion.
DE60014279T2 (de) Stiftförmige Medikamentenspritze

Legal Events

Date Code Title Description
8364 No opposition during term of opposition