DE69131288D1 - Filter für Infusionssysteme - Google Patents

Filter für Infusionssysteme

Info

Publication number
DE69131288D1
DE69131288D1 DE69131288T DE69131288T DE69131288D1 DE 69131288 D1 DE69131288 D1 DE 69131288D1 DE 69131288 T DE69131288 T DE 69131288T DE 69131288 T DE69131288 T DE 69131288T DE 69131288 D1 DE69131288 D1 DE 69131288D1
Authority
DE
Germany
Prior art keywords
filters
infusion systems
infusion
systems
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
DE69131288T
Other languages
English (en)
Other versions
DE69131288T2 (de
Inventor
Vlado I Matkovich
Thomas C Gsell
Thomas J Bormann
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.)
Pall Corp
Original Assignee
Pall Corp
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 Pall Corp filed Critical Pall Corp
Publication of DE69131288D1 publication Critical patent/DE69131288D1/de
Application granted granted Critical
Publication of DE69131288T2 publication Critical patent/DE69131288T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A61K9/0029—Parenteral nutrition; Parenteral nutrition compositions as drug carriers
    • 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
    • A61M5/165—Filtering accessories, e.g. blood filters, filters for infusion liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0031—Degasification of liquids by filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/18—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/087—Single membrane modules
    • 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
    • A61M5/165—Filtering accessories, e.g. blood filters, filters for infusion liquids
    • A61M2005/1657—Filter with membrane, e.g. membrane, flat sheet type infusion filter

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nutrition Science (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
DE69131288T 1990-12-03 1991-12-03 Filter für Infusionssysteme Expired - Lifetime DE69131288T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/620,775 US5252222A (en) 1990-12-03 1990-12-03 Filter for parenteral systems and method of using thereof

Publications (2)

Publication Number Publication Date
DE69131288D1 true DE69131288D1 (de) 1999-07-08
DE69131288T2 DE69131288T2 (de) 1999-09-23

Family

ID=24487343

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69131288T Expired - Lifetime DE69131288T2 (de) 1990-12-03 1991-12-03 Filter für Infusionssysteme

Country Status (5)

Country Link
US (1) US5252222A (de)
EP (1) EP0489403B1 (de)
JP (1) JPH05184670A (de)
CA (1) CA2054933C (de)
DE (1) DE69131288T2 (de)

Families Citing this family (58)

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US5536413A (en) * 1990-12-03 1996-07-16 Pall Corporation Method for treating a parenteral emulsion-containing medicament fluid
US5935092A (en) 1990-12-20 1999-08-10 Baxter International Inc. Systems and methods for removing free and entrained contaminants in plasma
US5348646A (en) * 1992-11-16 1994-09-20 Costello Jr John R Fluid filter assembly
US5505716A (en) * 1993-02-02 1996-04-09 Simmet; Ludwig O. Embryo collector
US5439587A (en) * 1993-07-27 1995-08-08 Millipore Corporation Self priming filter apparatus
AU678521B2 (en) * 1993-09-02 1997-05-29 Abbott Laboratories Gas-separating filter
US5443723A (en) * 1994-02-22 1995-08-22 Millipore Corporation Membrane support and sealing apparatus
AU708609B2 (en) * 1994-03-10 1999-08-05 Hemasure, Inc. A filtration device usable for removal of leukocytes and other blood components
US5472605A (en) * 1994-03-10 1995-12-05 Hemasure, Inc. Filtration device useable for removal of leukocytes and other blood components
US6251292B1 (en) 1994-03-10 2001-06-26 Hemasure, Inc. Method of preventing air from becoming entrapped within a filtration device
US6010633A (en) * 1997-03-06 2000-01-04 Hemasure Inc. Method of preventing air from becoming entrapped within a filtration device
US5622626A (en) * 1994-04-15 1997-04-22 Pall Corporation Multiple compartment filter and method for processing parenteral fluid
US5514119A (en) * 1994-08-19 1996-05-07 Curtis; John L. Embryo collection device
US5647985A (en) * 1994-10-17 1997-07-15 Baxter International Inc. Whole blood leukodepletion and platelet filter
US6045701A (en) * 1994-10-17 2000-04-04 Baxter International Inc. Method of filtering a fluid suspension with a membrane having a particular coating
US6306454B1 (en) * 1994-10-17 2001-10-23 Baxter International Inc. Method for producing improved medical devices and devices so produced
US5972217A (en) * 1994-10-17 1999-10-26 Baxter International Inc. Blood cell separation devices having a membrane with particular coating
US6746482B2 (en) 1994-10-17 2004-06-08 Baxter International Inc. Method for producing medical devices and devices so produced
US5728306A (en) * 1994-12-23 1998-03-17 Baxter International Inc. Leukodepletion filter and method for filtering leukocytes from freshly drawn blood
US5653888A (en) * 1995-11-02 1997-08-05 Arbor Technologies, Inc. Fluid filter assembly including gel removing barbs
WO1997025084A1 (en) * 1996-01-11 1997-07-17 Beth Israel Deaconess Medical Center The use of an in-line filter in the preparation of total nutrient admixtures
US5827429A (en) * 1996-01-18 1998-10-27 Filtertek Inc. Intravenous filter device
ZA978002B (en) * 1996-09-11 1998-03-02 Baxter Int Containers and methods for storing and admixing medical solutions.
US6190855B1 (en) 1996-10-28 2001-02-20 Baxter International Inc. Systems and methods for removing viral agents from blood
DE19750062A1 (de) * 1997-11-12 1999-05-20 Jostra Medizintechnik Ag Vorrichtung zur Filtration und Entgasung von Körperflüssigkeiten, insbesondere von Blut
CA2327665C (en) * 1998-03-20 2007-08-28 Lexion Medical, Llc Biological fluid filtration method and apparatus
CA2334602A1 (en) 1998-08-28 2000-03-09 Sorenson Development, Inc. Self-priming dialysis filter
US7686779B1 (en) 1999-10-01 2010-03-30 Caridian BCT, Inc Extracorporeal blood processing methods and apparatus
US7651474B2 (en) 1999-10-01 2010-01-26 Caridianbct, Inc. Method and apparatus for leukoreduction of red blood cells
US6508859B1 (en) * 2000-11-13 2003-01-21 Porous Media Corporation Method and apparatus for removing air or gas from fluid
EP2298428A1 (de) * 2000-12-21 2011-03-23 Hemerus Medical, LLC System zur Filtration von Flüssigkeiten
EP2277574A1 (de) * 2000-12-21 2011-01-26 Hemerus Medical, LLC Biologischer Flüssigkeitsfilter
AU2002364550A1 (en) * 2001-12-10 2003-06-23 Gambro, Inc. Methods and apparatus for leukoreduction of red blood cells
US20030191453A1 (en) * 2002-04-03 2003-10-09 Velez Omar E. Catheter assembly
ITMI20022473A1 (it) * 2002-11-21 2004-05-22 Gvs Spa Filtro per infusioni operante efficacemente in varie posizioni spaziali.
ATE448866T1 (de) 2003-02-19 2009-12-15 Natrix Separations Inc Geträgerte poröse gele umfassende verbundmaterialien
US7488757B2 (en) * 2003-03-24 2009-02-10 Becton, Dickinson And Company Invisible antimicrobial glove and hand antiseptic
DE10340012A1 (de) * 2003-08-30 2005-04-07 Roche Diagnostics Gmbh Vorrichtung zur Gas-oder Flüssigkeitsabscheidung aus mikrofluidischen Durchflusssystemen
US20050124935A1 (en) * 2003-12-05 2005-06-09 Kimberly-Clark Worldwide, Inc. Venting adapter for feeding device
CN2698358Y (zh) * 2004-04-06 2005-05-11 上海江夏血液技术有限公司 血液过滤装置
EP1758671B9 (de) * 2004-04-08 2014-02-19 Natrix Separations Inc. Membranstapel
US8133840B2 (en) 2004-06-07 2012-03-13 Natrix Separations Inc. Stable composite material comprising supported porous gels
US7404807B2 (en) * 2006-03-17 2008-07-29 James Josiah Callaway Pediatric nasal gastric vent tube
US20080027401A1 (en) * 2006-07-28 2008-01-31 Becton, Dickinson And Company Vascular access device filtration
CA2736814C (en) 2008-09-02 2017-02-28 Natrix Separations Inc. Chromatography membranes, devices containing them, and methods of use thereof
WO2010091685A1 (en) * 2009-02-10 2010-08-19 Danfoss Ventures A/S Degassing unit for micro fluid system
DE102009012347A1 (de) 2009-03-09 2010-09-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Filteranordnung und ein Verfahren zur Herstellung einer Filteranordnung
DE102010032736B4 (de) * 2010-07-30 2012-07-26 Sartorius Stedim Biotech Gmbh Vorrichtung und Verfahren zur Entgasung wässriger Medien
ES2686340T3 (es) 2011-05-17 2018-10-17 Natrix Separations Inc. Método de uso de membranas enrolladas para cromatografía
GB201309766D0 (en) * 2013-05-31 2013-07-17 Labman Automation Ltd IVF egg collection chamber and system
US10376627B2 (en) 2014-03-24 2019-08-13 Fenwal, Inc. Flexible biological fluid filters
US10159778B2 (en) 2014-03-24 2018-12-25 Fenwal, Inc. Biological fluid filters having flexible walls and methods for making such filters
US9968738B2 (en) 2014-03-24 2018-05-15 Fenwal, Inc. Biological fluid filters with molded frame and methods for making such filters
US9796166B2 (en) 2014-03-24 2017-10-24 Fenwal, Inc. Flexible biological fluid filters
US9782707B2 (en) 2014-03-24 2017-10-10 Fenwal, Inc. Biological fluid filters having flexible walls and methods for making such filters
US11247208B2 (en) 2015-09-09 2022-02-15 Labrador Diagnostics Llc Methods and devices for sample collection and sample separation
US11857966B1 (en) * 2017-03-15 2024-01-02 Labrador Diagnostics Llc Methods and devices for sample collection and sample separation
JP2019130674A (ja) * 2018-01-29 2019-08-08 セイコーエプソン株式会社 流路部材および液体吐出装置

Family Cites Families (17)

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Publication number Priority date Publication date Assignee Title
NL296324A (de) * 1962-08-06
US3353682A (en) * 1966-02-28 1967-11-21 Pall Corp Fluid-permeable fibrous multilayer materials and process of making the same
US3803810A (en) * 1972-05-01 1974-04-16 Pall Corp Liquid-gas separator and filter
US4203848A (en) * 1977-05-25 1980-05-20 Millipore Corporation Processes of making a porous membrane material from polyvinylidene fluoride, and products
ZA792326B (en) * 1978-05-15 1980-06-25 Pall Corp Process for preparing polyamide membrane filter media and product
US4177149A (en) * 1978-07-21 1979-12-04 Pall Corporation Filter assembly for intravenous liquid administration apparatus
US4702840A (en) * 1982-02-05 1987-10-27 Pall Corporation Charge modified polyamide membrane
US4707266A (en) * 1982-02-05 1987-11-17 Pall Corporation Polyamide membrane with controlled surface properties
US4568366A (en) * 1983-08-30 1986-02-04 Baxter Laboratories, Inc. In-line filter
EP0155003B1 (de) * 1984-03-15 1990-07-04 ASAHI MEDICAL Co., Ltd. Filtereinheit zum Abtrennen von Leukozyten
US4618533A (en) * 1984-11-30 1986-10-21 Millipore Corporation Porous membrane having hydrophilic surface and process
US4964989A (en) * 1986-12-23 1990-10-23 Pall Corporation Membranes with low protein adsorbability
US4906374A (en) * 1986-12-23 1990-03-06 Pall Corporation Filtration media with low protein adsorbability
US4886836A (en) * 1987-06-03 1989-12-12 Pall Corporation Activated medium with low non-specific protein adsorption
US4925572A (en) * 1987-10-20 1990-05-15 Pall Corporation Device and method for depletion of the leukocyte content of blood and blood components
US4954256A (en) * 1989-05-15 1990-09-04 Pall Corporation Hydrophobic membranes
AU640186B2 (en) * 1989-12-28 1993-08-19 Pall Corporation Device and method for blood separation

Also Published As

Publication number Publication date
EP0489403B1 (de) 1999-06-02
EP0489403A2 (de) 1992-06-10
CA2054933C (en) 2000-08-22
DE69131288T2 (de) 1999-09-23
US5252222A (en) 1993-10-12
CA2054933A1 (en) 1992-06-04
JPH05184670A (ja) 1993-07-27
EP0489403A3 (en) 1994-05-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition