DE3637771C1 - Infusionsvorrichtung - Google Patents

Infusionsvorrichtung

Info

Publication number
DE3637771C1
DE3637771C1 DE3637771A DE3637771A DE3637771C1 DE 3637771 C1 DE3637771 C1 DE 3637771C1 DE 3637771 A DE3637771 A DE 3637771A DE 3637771 A DE3637771 A DE 3637771A DE 3637771 C1 DE3637771 C1 DE 3637771C1
Authority
DE
Germany
Prior art keywords
time
pump
measuring chamber
measuring
liquid
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
Application number
DE3637771A
Other languages
German (de)
English (en)
Inventor
Erich Mauerer
Reiner Ing Mengel
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.)
B Braun Melsungen AG
Original Assignee
B Braun Melsungen AG
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 B Braun Melsungen AG filed Critical B Braun Melsungen AG
Priority to DE3637771A priority Critical patent/DE3637771C1/de
Priority to ES87114998T priority patent/ES2021672B3/es
Priority to DE8787114998T priority patent/DE3769592D1/de
Priority to AT87114998T priority patent/ATE62821T1/de
Priority to EP87114998A priority patent/EP0266590B1/de
Priority to US07/116,489 priority patent/US4832689A/en
Priority to JP62281926A priority patent/JPS63132666A/ja
Application granted granted Critical
Publication of DE3637771C1 publication Critical patent/DE3637771C1/de
Priority to GR91400824T priority patent/GR3002145T3/el
Expired 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
    • A61M5/16804—Flow controllers
    • A61M5/16809—Flow controllers by repeated filling and emptying of an intermediate volume
    • 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
    • A61M2205/3375—Acoustical, e.g. ultrasonic, measuring means
    • 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
    • A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
    • A61M2205/3389—Continuous level detection

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)
DE3637771A 1986-11-06 1986-11-06 Infusionsvorrichtung Expired DE3637771C1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE3637771A DE3637771C1 (de) 1986-11-06 1986-11-06 Infusionsvorrichtung
ES87114998T ES2021672B3 (es) 1986-11-06 1987-10-14 Aparato para infusiones.
DE8787114998T DE3769592D1 (de) 1986-11-06 1987-10-14 Infusionsvorrichtung.
AT87114998T ATE62821T1 (de) 1986-11-06 1987-10-14 Infusionsvorrichtung.
EP87114998A EP0266590B1 (de) 1986-11-06 1987-10-14 Infusionsvorrichtung
US07/116,489 US4832689A (en) 1986-11-06 1987-11-02 Infusion means
JP62281926A JPS63132666A (ja) 1986-11-06 1987-11-06 輸液手段
GR91400824T GR3002145T3 (en) 1986-11-06 1991-06-18 Infusion device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3637771A DE3637771C1 (de) 1986-11-06 1986-11-06 Infusionsvorrichtung

Publications (1)

Publication Number Publication Date
DE3637771C1 true DE3637771C1 (de) 1987-12-10

Family

ID=6313272

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3637771A Expired DE3637771C1 (de) 1986-11-06 1986-11-06 Infusionsvorrichtung
DE8787114998T Expired - Lifetime DE3769592D1 (de) 1986-11-06 1987-10-14 Infusionsvorrichtung.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8787114998T Expired - Lifetime DE3769592D1 (de) 1986-11-06 1987-10-14 Infusionsvorrichtung.

Country Status (7)

Country Link
US (1) US4832689A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0266590B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS63132666A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE62821T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (2) DE3637771C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES2021672B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GR (1) GR3002145T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3841863A1 (de) * 1988-12-13 1990-06-21 Braun Melsungen Ag Vorrichtung zur kontinuierlichen haemofiltration und haemodiafiltration
DE3922952A1 (de) * 1989-07-12 1991-01-24 Fresenius Ag Verfahren und anordnung zum kalibrieren des tropfvolumens tropfengeregelter einrichtungen
DE4019436A1 (de) * 1989-10-25 1991-05-02 Renate Fehrenbach Verfahren und vorrichtung zur vorratsueberwachung der einem patienten aus einer infusionsflasche zugefuehrten infusionsfluessigkeit
WO1991015253A3 (en) * 1990-03-30 1992-01-09 Baxter Int Multiple fluid source isolation, metering and alarm system and method
EP3290064A1 (de) * 2016-09-06 2018-03-07 Fritz Ruck Ophthalmologische Systeme GmbH System zur messung einer menge an flüssigkeit in einem elastischen beutel

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3930181A1 (de) * 1989-09-09 1991-03-21 Fresenius Ag Druckausgleichsgefaess fuer ein haemodialysekonzentrat
DE4107060C2 (de) * 1991-03-06 1999-07-01 Draegerwerk Ag Dosiervorrichtung für ein flüssiges Narkosemittel über einen Zwischenbehälter
WO1993012825A1 (en) * 1991-12-20 1993-07-08 Abbott Laboratories Automated drug infusion system with autopriming
US5637103A (en) * 1993-03-17 1997-06-10 Kerwin; Michael J. Fluid collection and disposal system
AU729137B2 (en) 1996-01-24 2001-01-25 Radford, Fred R. Contaminated medical waste disposal system and method
US7090658B2 (en) 1997-03-03 2006-08-15 Medical Solutions, Inc. Temperature sensing device for selectively measuring temperature at desired locations along an intravenous fluid line
WO1998038953A1 (en) 1997-03-03 1998-09-11 Medical Solutions, Inc. Method and apparatus for pressure infusion and temperature control of infused liquids
US7041941B2 (en) 1997-04-07 2006-05-09 Patented Medical Solutions, Llc Medical item thermal treatment systems and method of monitoring medical items for compliance with prescribed requirements
US7276675B2 (en) 1997-04-07 2007-10-02 Patented Medical Solutions, Llc Medical item thermal treatment systems and method of monitoring medical items for compliance with prescribed requirements
US6768085B2 (en) 2001-07-02 2004-07-27 Medical Solutions, Inc. Medical solution warming system and method of heating and maintaining medical solutions at desired temperatures
US6467953B1 (en) 1999-03-30 2002-10-22 Medical Solutions, Inc. Method and apparatus for monitoring temperature of intravenously delivered fluids and other medical items
US7238171B2 (en) * 2001-03-12 2007-07-03 Medical Solutions, Inc. Method and apparatus for controlling pressurized infusion and temperature of infused liquids
US7031602B2 (en) * 2001-03-12 2006-04-18 Patented Medical Solutions, Llc Method and apparatus for controlling temperature of infused liquids
US8226605B2 (en) 2001-12-17 2012-07-24 Medical Solutions, Inc. Method and apparatus for heating solutions within intravenous lines to desired temperatures during infusion
DE20309513U1 (de) * 2003-06-18 2003-09-11 Wilden AG, 93047 Regensburg System zum Dosieren und Zuführen eines flüssigen Mediums, insbesondere für die enterale Ernährung
US7611504B1 (en) 2004-03-09 2009-11-03 Patented Medical Solutions Llc Method and apparatus for facilitating injection of medication into an intravenous fluid line while maintaining sterility of infused fluids
US7740611B2 (en) 2005-10-27 2010-06-22 Patented Medical Solutions, Llc Method and apparatus to indicate prior use of a medical item
US8226293B2 (en) 2007-02-22 2012-07-24 Medical Solutions, Inc. Method and apparatus for measurement and control of temperature for infused liquids
WO2009044221A1 (en) * 2007-10-04 2009-04-09 Gambro Lundia Ab An infusion apparatus
EP2268341B1 (en) * 2008-04-21 2015-06-17 Haleys Pump Company Antegrade colonic instillation apparatus
ITMO20080159A1 (it) * 2008-05-27 2009-11-28 Gambro Lundia Ab Circuito fluido medicale.
KR20110078483A (ko) * 2009-12-31 2011-07-07 주식회사한빛엠디 수액 주입용 휴대장치
US9211381B2 (en) 2012-01-20 2015-12-15 Medical Solutions, Inc. Method and apparatus for controlling temperature of medical liquids
US9056166B2 (en) * 2013-01-21 2015-06-16 Baxter International Inc. Infusion pump and method to enhance long term medication delivery accuracy
US9656029B2 (en) 2013-02-15 2017-05-23 Medical Solutions, Inc. Plural medical item warming system and method for warming a plurality of medical items to desired temperatures
EP3299043A1 (de) * 2016-09-22 2018-03-28 Medela Holding AG Brusthaubeneinheit
US11116895B2 (en) 2017-02-10 2021-09-14 Baxter International Inc. Volume-based flow rate compensation technique for infusion therapy
WO2021248035A2 (en) * 2020-06-05 2021-12-09 The Cleveland Clinic Foundation Ambulatory fluid drainage and collection device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2754894A1 (de) * 1977-12-09 1979-06-13 Fresenius Chem Pharm Ind Vorrichtung zur fluessigkeits-bilanzierung unter sterilen bedingungen
DE2944333A1 (de) * 1978-11-02 1980-05-14 Vickers Ltd Vorrichtung zum verabreichen einer vorbestimmten menge fluessigkeit

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3559644A (en) * 1967-12-14 1971-02-02 Robert F Shaw Liquid infusion apparatus
US3583400A (en) * 1969-01-14 1971-06-08 Baxter Laboratories Inc Fluid collecting apparatus and process
US3907504A (en) * 1973-04-06 1975-09-23 Gen Electric Blood oxygenation system including automatic means for stabilizing the flow rate of blood therethrough
US3929157A (en) * 1974-06-17 1975-12-30 Juan R Serur Fluid flow regulator
US3965895A (en) * 1974-08-21 1976-06-29 Cutter Laboratories, Inc. Apparatus for controlled volume and rate administration of liquids
DE2636290A1 (de) * 1976-08-12 1978-02-16 Fresenius Chem Pharm Ind Vorrichtung zur steuerung und ueberwachung des blutflusses bei der blutdialyse, -perfusion und -diafiltration unter benutzung nur einer anschlusstelle an den blutkreislauf des patienten (single-needle-technik)
US4389164A (en) * 1977-08-08 1983-06-21 Mobil Oil Corporation Automatic liquid level controller
ES234032Y (es) * 1978-02-17 1979-01-01 Dispositivo de bombeo para infusiones en aplicaciones medi- cas
US4207871A (en) * 1978-06-07 1980-06-17 Imed Corporation System for controlling the flow of intravenous fluids to a patient
US4256103A (en) * 1978-10-11 1981-03-17 James Paxinos Automatic sequential fluid flow apparatus
US4319568A (en) * 1979-10-29 1982-03-16 Vickers Limited Liquid dispensing apparatus
SU862952A1 (ru) * 1979-11-23 1981-09-15 Ордена Ленина И Ордена Октябрьской Революции Ленинградское Производственное Объединение "Красногвардеец" Устройство дл перекачивани биологической жидкости
JPS5727463U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1980-07-21 1982-02-13
US4345594A (en) * 1980-09-12 1982-08-24 Institute Of Critical Care Medicine Closely controllable intravenous injection system
US4474309A (en) * 1981-10-22 1984-10-02 Oximetrix, Inc. Stepping motor control procedure for achieving variable rate, quasi-continuous fluid infusion
US4613325A (en) * 1982-07-19 1986-09-23 Abrams Lawrence M Flow rate sensing device
CA1201999A (en) * 1982-08-03 1986-03-18 Peter G. Wheeldon Fluid flow control process and apparatus
US4551134A (en) * 1982-08-06 1985-11-05 Nuvatec, Inc. Intravenous set
DE111842T1 (de) * 1982-12-16 1985-02-14 Chesebrough-Pond's Inc., Greenwich, Conn. Durchflussregulator fuer schwerkraftfluidabgabesysteme.
DE3339370A1 (de) * 1983-10-29 1985-05-09 Meditec GmbH, 8501 Heroldsberg Gepulster laser fuer medizinische anwendungen
US4648872A (en) * 1983-11-15 1987-03-10 Kamen Dean L Volumetric pump with replaceable reservoir assembly
US4747822A (en) * 1984-07-09 1988-05-31 Peabody Alan M Continuous flow peritoneal dialysis system and method
DE3439661A1 (de) * 1984-10-30 1986-05-07 Fresenius AG, 6380 Bad Homburg Haemodialysevorrichtung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2754894A1 (de) * 1977-12-09 1979-06-13 Fresenius Chem Pharm Ind Vorrichtung zur fluessigkeits-bilanzierung unter sterilen bedingungen
DE2944333A1 (de) * 1978-11-02 1980-05-14 Vickers Ltd Vorrichtung zum verabreichen einer vorbestimmten menge fluessigkeit

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3841863A1 (de) * 1988-12-13 1990-06-21 Braun Melsungen Ag Vorrichtung zur kontinuierlichen haemofiltration und haemodiafiltration
EP0373455B1 (de) * 1988-12-13 1993-09-15 B. Braun Melsungen AG Vorrichtung zur kontinuierlichen Hämofiltration und Hämodiafiltration
DE3922952A1 (de) * 1989-07-12 1991-01-24 Fresenius Ag Verfahren und anordnung zum kalibrieren des tropfvolumens tropfengeregelter einrichtungen
DE4019436A1 (de) * 1989-10-25 1991-05-02 Renate Fehrenbach Verfahren und vorrichtung zur vorratsueberwachung der einem patienten aus einer infusionsflasche zugefuehrten infusionsfluessigkeit
WO1991015253A3 (en) * 1990-03-30 1992-01-09 Baxter Int Multiple fluid source isolation, metering and alarm system and method
EP3290064A1 (de) * 2016-09-06 2018-03-07 Fritz Ruck Ophthalmologische Systeme GmbH System zur messung einer menge an flüssigkeit in einem elastischen beutel
WO2018046221A1 (de) * 2016-09-06 2018-03-15 FRITZ RUCK Ophthalmologische Systeme GmbH System zur messung einer menge an flüssigkeit in einem elastischen beutel
CN109715227A (zh) * 2016-09-06 2019-05-03 德国弗里茨鲁克眼科系统有限公司 用于测量在弹性的囊袋中的液体量的系统
US10948328B2 (en) 2016-09-06 2021-03-16 FRITZ RUCK Ophthalmologische Systeme GmbH System for measuring an amount of liquid in an elastic bag
CN109715227B (zh) * 2016-09-06 2021-05-07 德国弗里茨鲁克眼科系统有限公司 用于测量在弹性的囊袋中的液体量的系统
AU2017324102B2 (en) * 2016-09-06 2021-11-25 FRITZ RUCK Ophthalmologische Systeme GmbH System for measuring a quantity of liquid in an elastic bag

Also Published As

Publication number Publication date
ATE62821T1 (de) 1991-05-15
US4832689A (en) 1989-05-23
DE3769592D1 (de) 1991-05-29
GR3002145T3 (en) 1992-12-30
JPH0459915B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-09-24
ES2021672B3 (es) 1991-11-16
EP0266590A2 (de) 1988-05-11
EP0266590B1 (de) 1991-04-24
EP0266590A3 (en) 1988-08-10
JPS63132666A (ja) 1988-06-04

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Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee