CH594419A5 - - Google Patents

Info

Publication number
CH594419A5
CH594419A5 CH354476A CH354476A CH594419A5 CH 594419 A5 CH594419 A5 CH 594419A5 CH 354476 A CH354476 A CH 354476A CH 354476 A CH354476 A CH 354476A CH 594419 A5 CH594419 A5 CH 594419A5
Authority
CH
Switzerland
Application number
CH354476A
Inventor
Friedrich Rosemeyer
Wolfram Hubert Dr Walker
Karl-Heinz Dr Gaenshirt
Heinz Wendt
Original Assignee
Biotest Serum Institut Gmbh
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
Priority claimed from DE7605700U external-priority patent/DE7605700U1/de
Application filed by Biotest Serum Institut Gmbh filed Critical Biotest Serum Institut Gmbh
Publication of CH594419A5 publication Critical patent/CH594419A5/xx

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
    • A61M5/165—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
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/14—Cartridge filters of the throw-away type having more than one filtering element
    • B01D27/146—Cartridge filters of the throw-away type having more than one filtering element connected in series
    • B01D27/148—Cartridge filters of the throw-away type having more than one filtering element connected in series arranged concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/02—Filtering elements having a conical form

Landscapes

  • Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
CH354476A 1975-03-22 1976-03-22 CH594419A5 (et)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE7509246 1975-03-22
DE7605700U DE7605700U1 (de) 1976-02-26 1976-02-26 Transfusionsfilter fuer die uebertragung von blut, serum oder plasma

Publications (1)

Publication Number Publication Date
CH594419A5 true CH594419A5 (et) 1978-01-13

Family

ID=25947567

Family Applications (1)

Application Number Title Priority Date Filing Date
CH354476A CH594419A5 (et) 1975-03-22 1976-03-22

Country Status (6)

Country Link
US (1) US4087363A (et)
CH (1) CH594419A5 (et)
FR (1) FR2305196A1 (et)
GB (1) GB1543591A (et)
NO (1) NO760938L (et)
SE (1) SE7603473L (et)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK232579A (da) * 1978-06-06 1979-12-07 Diversey Corp Filter og filterelement til brug i filteret
FR2443268A1 (fr) * 1978-12-08 1980-07-04 Boeuf Lola Le Dispositif de filtration
GB2041233B (en) * 1979-02-14 1983-08-17 Fresenius Chem Pharm Ind Blood filter
FR2456538A2 (fr) * 1979-05-17 1980-12-12 Boeuf Lola Le Dispositif de filtration
DE7923865U1 (de) * 1979-08-22 1979-11-08 Biotest-Serum-Institut Gmbh, 6000 Frankfurt Mikrofiltrationsgeraet zur filtration von koageln und mikroaggregaten von blut
US4283289A (en) * 1979-08-22 1981-08-11 Baxter Travenol Laboratories, Inc. Blood filter for leukocytes
DE3145320C2 (de) * 1981-11-14 1987-03-19 Biotest-Serum-Institut Gmbh, 6000 Frankfurt Mikrofiltrationsgerät zur Filtration von Koageln und Mikroaggregaten von Blut
US4704203A (en) * 1982-08-27 1987-11-03 Reed Charles C Cardiotomy reservoir apparatus and method
US4743371A (en) * 1983-04-08 1988-05-10 Shiley, Inc. Blood filter
JPS59228849A (ja) * 1983-06-10 1984-12-22 テルモ株式会社 液体中気泡除去装置
EP0188599A1 (en) * 1984-07-17 1986-07-30 International Health Services, Inc. Method and apparatus for filtering particulate matter from fluids of biomedical interest and examining same
DE8613187U1 (de) * 1986-05-15 1986-09-11 Transmed Medizintechnik Vertriebs GmbH, 4798 Wünnenberg Blutfilter
IL82674A (en) * 1986-05-29 1993-01-14 Baxter Int Passive drug delivery system
US5074844A (en) * 1986-05-29 1991-12-24 Baxter International Inc. Passive drug delivery system
US4923620A (en) * 1987-10-20 1990-05-08 Pall Corporation Device for depletion of the leukocyte content of blood and blood components
US4925572A (en) * 1987-10-20 1990-05-15 Pall Corporation Device and method for depletion of the leukocyte content of blood and blood components
GB2243794B (en) * 1987-10-20 1992-07-01 Pall Corp Separating devices
IL88081A0 (en) * 1987-10-20 1989-06-30 Pall Corp Device and method for depletion of the leucocyte content of blood and blood components
AU624095B2 (en) * 1987-10-20 1992-06-04 Pall Corporation Depletion of leukocyte from blood
US5030203A (en) * 1987-11-16 1991-07-09 Baxter International Inc. Ampule for controlled administration of beneficial agent
US4880548A (en) * 1988-02-17 1989-11-14 Pall Corporation Device and method for separating leucocytes from platelet concentrate
US4838901A (en) * 1988-05-17 1989-06-13 Life Systems, Inc. Lightweight filter
US4954251A (en) * 1989-01-31 1990-09-04 Miles Inc. Concentric microaggregate blood filter
US4948561A (en) * 1989-02-09 1990-08-14 Eastman Kodak Company Multiple level filter device and kit containing same
US5344561A (en) * 1989-05-09 1994-09-06 Pall Corporation Device for depletion of the leucocyte content of blood and blood components
US5229012A (en) * 1989-05-09 1993-07-20 Pall Corporation Method for depletion of the leucocyte content of blood and blood components
US5258126A (en) * 1989-09-12 1993-11-02 Pall Corporation Method for obtaining platelets
US5360545A (en) * 1989-09-12 1994-11-01 Pall Corporation Filter for obtaining platelets
US5302299A (en) * 1990-05-24 1994-04-12 Pall Corporation Biological semi-fluid processing assembly
US5258127A (en) * 1990-07-27 1993-11-02 Pall Corporation Leucocyte depleting filter device and method of use
US5362406A (en) * 1990-07-27 1994-11-08 Pall Corporation Leucocyte depleting filter device and method of use
DE4143639C2 (de) * 1991-12-02 2002-10-24 Qiagen Gmbh Verfahren zur Isolierung und Reinigung von Nukleinsäuren
SE9300448L (sv) * 1993-02-11 1994-02-07 Gambro Dialysatoren Dropp- och/eller expansionskammare med inbyggt filter och förfarande för framställning av en sådan
US5630946A (en) * 1995-02-15 1997-05-20 Pall Corporation Method for processing a biological fluid including leukocyte removal in an extracorporeal circuit
WO1996029104A1 (en) * 1995-03-22 1996-09-26 Travenol Laboratories (Israel) Ltd. Drip chamber for intravenous infusion
US6337049B1 (en) * 1998-08-28 2002-01-08 Yehuda Tamari Soft shell venous reservoir
NL1010829C2 (nl) * 1998-12-16 2000-06-19 Prolion Bv Inrichting en werkwijze voor het melken van dieren en een vervuilingsmeter.
IL133495A (en) * 1999-12-13 2006-12-31 Menahem Kraus Membrane support for drip chamber
US6497685B1 (en) 2000-03-24 2002-12-24 Baxter International Inc. Integral intravenous chamber and filter
NZ523831A (en) * 2000-07-13 2005-10-28 Invitrogen Corp Methods and compositions for rapid protein and peptide extraction and isolation using a lysis matrix
US6773670B2 (en) 2001-02-09 2004-08-10 Cardiovention, Inc. C/O The Brenner Group, Inc. Blood filter having a sensor for active gas removal and methods of use
US6730267B2 (en) 2001-02-09 2004-05-04 Cardiovention, Inc. Integrated blood handling system having active gas removal system and methods of use
US20020127587A1 (en) * 2001-02-13 2002-09-12 Domenica Simms Methods and compositions for isolation of biological macromolecules
US6623507B2 (en) 2001-05-07 2003-09-23 Fathy M.A. Saleh Vascular filtration device
US7087166B1 (en) * 2001-10-01 2006-08-08 Entegris, Inc. Filter element and filter device having replaceable filter
US20030057147A1 (en) * 2001-09-24 2003-03-27 Hemasure, Inc. Filtration device and system for biological fluids
US7022099B2 (en) * 2003-03-17 2006-04-04 Cardiovention, Inc. Extracorporeal blood handling system with automatic flow control and methods of use
EP1660631B1 (en) * 2003-08-01 2013-04-24 Life Technologies Corporation Compositions and methods for purifying short rna molecules
JP4864683B2 (ja) * 2006-12-21 2012-02-01 京三電機株式会社 濾過器
CN108744137B (zh) * 2018-08-22 2024-02-27 威海福瑞机器人有限公司 一种输血器滤网自动分离及组装装置
JP6995150B2 (ja) * 2020-01-15 2022-01-14 株式会社コメッツ 輸液セット
US20220080107A1 (en) * 2020-09-11 2022-03-17 Carefusion 303. Inc. Drip chamber assembly
USD1006973S1 (en) * 2021-04-22 2023-12-05 Ruyi Jiang Air filter

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2186987A (en) * 1938-08-05 1940-01-16 Baxter Laboratories Inc Filter flow device
US2442818A (en) * 1945-11-26 1948-06-08 William E Lyman Strainer
US2644586A (en) * 1949-08-01 1953-07-07 Cutter Lab Blood strainer and drip meter
NL77883C (et) * 1953-02-10
US2879784A (en) * 1954-03-08 1959-03-31 Cutter Lab Check valve for the administration of parenteral solutions
US3003643A (en) * 1957-10-28 1961-10-10 Johnson & Johnson Filter media
US3765536A (en) * 1970-11-10 1973-10-16 Pall Corp Blood filter cascade
US3935111A (en) * 1973-04-06 1976-01-27 Bentley Laboratories, Inc. Device for removing blood microemboli
JPS544121Y2 (et) * 1974-07-05 1979-02-23

Also Published As

Publication number Publication date
FR2305196B3 (et) 1978-12-15
US4087363A (en) 1978-05-02
FR2305196A1 (fr) 1976-10-22
GB1543591A (en) 1979-04-04
SE7603473L (sv) 1976-09-23
NO760938L (et) 1976-09-23

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Legal Events

Date Code Title Description
PFA Name/firm changed

Owner name: BIOTEST AKTIENGESELLSCHAFT

PL Patent ceased