IT1194096B - Separatore di plasma - Google Patents

Separatore di plasma

Info

Publication number
IT1194096B
IT1194096B IT24169/81A IT2416981A IT1194096B IT 1194096 B IT1194096 B IT 1194096B IT 24169/81 A IT24169/81 A IT 24169/81A IT 2416981 A IT2416981 A IT 2416981A IT 1194096 B IT1194096 B IT 1194096B
Authority
IT
Italy
Prior art keywords
plasma separator
separator
plasma
Prior art date
Application number
IT24169/81A
Other languages
English (en)
Other versions
IT8124169A0 (it
Inventor
Watanabe Masaharu
Original Assignee
Terumo 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
Priority claimed from JP13317180A external-priority patent/JPS6040304B2/ja
Priority claimed from JP55134102A external-priority patent/JPS5759551A/ja
Application filed by Terumo Corp filed Critical Terumo Corp
Publication of IT8124169A0 publication Critical patent/IT8124169A0/it
Application granted granted Critical
Publication of IT1194096B publication Critical patent/IT1194096B/it

Links

Classifications

    • 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
    • B01D63/082—Flat membrane modules comprising a stack of flat membranes
    • B01D63/084—Flat membrane modules comprising a stack of flat membranes at least one flow duct intersecting the membranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
IT24169/81A 1980-09-25 1981-09-25 Separatore di plasma IT1194096B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13317180A JPS6040304B2 (ja) 1980-09-25 1980-09-25 体液濾過装置
JP55134102A JPS5759551A (en) 1980-09-26 1980-09-26 Continuous flow type serum separating method

Publications (2)

Publication Number Publication Date
IT8124169A0 IT8124169A0 (it) 1981-09-25
IT1194096B true IT1194096B (it) 1988-09-14

Family

ID=26467579

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24169/81A IT1194096B (it) 1980-09-25 1981-09-25 Separatore di plasma

Country Status (6)

Country Link
US (1) US4631130A (it)
EP (1) EP0048901B1 (it)
DE (1) DE3171592D1 (it)
FR (1) FR2490964B1 (it)
GB (1) GB2085752B (it)
IT (1) IT1194096B (it)

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WO1984000892A1 (en) * 1982-08-24 1984-03-15 Baxter Travenol Lab Increased yield blood component collection systems and methods
DE3302383C2 (de) * 1983-01-25 1985-08-29 Michael J. 8000 München Lysaght Verfahren und Vorrichtung zur Gewinnung von Blutplasma
JPS6145772A (ja) * 1984-08-07 1986-03-05 テルモ株式会社 血漿分離装置
US4789482A (en) * 1986-02-10 1988-12-06 Millipore Corporation Method for separating liquid compositions on the basis of molecular weight
US4891185A (en) * 1988-01-22 1990-01-02 Goldin Stanley M High resolution monitoring device
DE3803886A1 (de) * 1988-02-09 1989-08-10 Geesthacht Gkss Forschung Vorrichtung zum filtern und trennen von stroemungsmedien
US5002667A (en) * 1990-10-30 1991-03-26 National Research Council Of Canada Fluid fractionating, stacked permeable membrane envelope assembly, and a fluid distributing and permeable membrane sealing collar
IT1253737B (it) * 1991-09-27 1995-08-23 Dispositivo per la produzione di vapore,atto ad essere installato a tetto su una comune e generica cabina per doccia
US5183569A (en) * 1991-12-16 1993-02-02 Paradigm Biotechnologies Partnership Filtration apparatus and process
US5679249A (en) * 1991-12-24 1997-10-21 Pall Corporation Dynamic filter system
US6117322A (en) * 1993-06-23 2000-09-12 Pall Corporation Dynamic filter system
US5624555A (en) * 1993-10-04 1997-04-29 National Research Council Of Canada Fluid fractionating, stacked permeable membrane assembly
KR19990028592A (ko) 1995-06-30 1999-04-15 와이너 길버트 피. 분리장치 및 방법
US6759217B2 (en) * 1996-03-26 2004-07-06 Oncomedx, Inc. Method enabling use of extracellular RNA extracted from plasma or serum to detect, monitor or evaluate cancer
US8043835B1 (en) 1996-03-26 2011-10-25 Oncomedx, Inc. Methods for detecting and monitoring cancer using extracellular RNA
WO1997035589A1 (en) * 1996-03-26 1997-10-02 Kopreski Michael S Method enabling use of extracellular rna extracted from plasma or serum to detect, monitor or evaluate cancer
US7785842B2 (en) * 1996-03-26 2010-08-31 Oncomedx, Inc. Comparative analysis of extracellular RNA species
US20070009934A1 (en) * 1997-03-14 2007-01-11 Kopreski Michael S Method enabling use of extracellular RNA extracted from plasma or serum to detect, monitor or evaluate cancer
US8440396B2 (en) * 1997-03-14 2013-05-14 Oncomedx, Inc. Method enabling use of extracellular RNA extracted from plasma or serum to detect, monitor or evaluate cancer
US20060204989A1 (en) * 1998-09-22 2006-09-14 Kopreski Michael S Comparative analysis of extracellular RNA species
US8163524B2 (en) * 1998-09-22 2012-04-24 Oncomedx, Inc. Comparative analysis of extracellular RNA species
US20090233276A1 (en) * 1998-09-22 2009-09-17 Oncomedx, Inc. Method Enabling the Use of Extracellular Ribonucleic Acid (RNA) Extracted from Plasma or Serum to Detect, Monitor or Evaluate Cancer or Premalignant Conditions
US20060125187A1 (en) * 2000-06-21 2006-06-15 Millipore Corporation Sealing device for filtration devices
EP1343587A2 (de) * 2000-12-18 2003-09-17 Institut Für Physikalische Hochtechnologie E.V. Vorrichtung zur aufnahme und abgabe von flüssigen substanzen
US20030087276A1 (en) * 2001-07-25 2003-05-08 Kopreski Michael S. Methods for evaluating pathologic conditions using extracellular RNA
US20100159464A1 (en) * 2001-11-05 2010-06-24 Oncomedx, Inc. Method for Detection of DNA Methyltransferase RNA in Plasma and Serum
US20030104454A1 (en) * 2001-11-05 2003-06-05 Kopreski Michael S. Method for detection of DNA methyltransferase RNA in plasma and serum
US7087177B2 (en) * 2004-04-16 2006-08-08 Baxter International Inc. Methods for determining flow rates of biological fluids
US20060191837A1 (en) * 2005-02-28 2006-08-31 Alfa Laval Corporate Ab Permeate spacer module
US20080156730A1 (en) * 2005-02-28 2008-07-03 Alfa Laval Corporate Ab Permeate Spacer Module
US20090136942A1 (en) * 2007-09-18 2009-05-28 Oncomedx, Inc. Analysis of Extracellular RNA
WO2013082273A1 (en) * 2011-11-30 2013-06-06 Wellstat Diagnostics, Llc. Filtration module
US9625465B2 (en) 2012-05-15 2017-04-18 Defined Diagnostics, Llc Clinical diagnostic systems
US9213043B2 (en) 2012-05-15 2015-12-15 Wellstat Diagnostics, Llc Clinical diagnostic system including instrument and cartridge
US9075042B2 (en) 2012-05-15 2015-07-07 Wellstat Diagnostics, Llc Diagnostic systems and cartridges

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NL271831A (it) * 1960-11-29
US3343681A (en) * 1962-12-26 1967-09-26 Cox Instr Rupture proof filter assembly
US3541595A (en) * 1969-06-09 1970-11-17 Miles Lowell Edwards Membrane fluid diffusion exchange device
DK123074B (da) * 1970-07-13 1972-05-15 Inst Produktudvikling Understøtningsplade for membranerne i en dialysator, navnlig til hæmodialyse.
GB1283273A (en) * 1970-11-05 1972-07-26 Amicon Corp Process and apparatus for blood fractionation
US3932283A (en) * 1971-04-13 1976-01-13 Esmond William G Fluid exchange device
US3945926A (en) * 1971-10-18 1976-03-23 Chemical Systems, Inc. Integral microporous high void volume polycarbonate membranes and a dry process for forming same
DE2257697C3 (de) * 1972-11-21 1978-09-28 Asahi Kasei Kogyo K.K., Osaka (Japan) Poröser Celluloseacetatsymmetrie-Membranfilter und Verfahren zu seiner Herstellung
DE2265243A1 (de) * 1972-11-21 1977-01-20 Asahi Chemical Ind Kuenstliche niere
US4005012A (en) * 1975-09-22 1977-01-25 The United States Of America As Represented By The Secretary Of The Interior Semipermeable membranes and the method for the preparation thereof
GB1558370A (en) * 1975-09-26 1979-12-28 Asahi Chemical Ind Blood treating apparatus
DE2556210C3 (de) * 1975-12-13 1978-12-21 Gesellschaft Fuer Kernenergieverwertung In Schiffbau Und Schiffahrt Mbh, 2000 Hamburg Einrichtung zur Wasserentsalzung durch Umgekehrte Osmose
US4308145A (en) * 1976-03-19 1981-12-29 United States Of America Relatively thick polycarbonate membranes for use in hemodialysis
US4159251A (en) * 1976-09-29 1979-06-26 Pharmaco, Inc. Ultrafiltration membranes based on heteroaromatic polymers
SE442169B (sv) * 1976-11-26 1985-12-09 Sartorius Membranfilter Gmbh Anordning for ultrafiltrering
DE2715733C2 (de) * 1977-04-07 1982-08-19 Sartorius GmbH, 3400 Göttingen Vorrichtung für die Ultrafiltration
US4191182A (en) * 1977-09-23 1980-03-04 Hemotherapy Inc. Method and apparatus for continuous plasmaphersis
NZ190436A (en) * 1978-05-15 1981-12-15 Pall Corp Preparation of skinless hydrophilic alcohol insoluble polyamide membranes membranes casting resin solutions
US4212742A (en) * 1978-05-25 1980-07-15 United States Of America Filtration apparatus for separating blood cell-containing liquid suspensions
US4228015A (en) * 1979-01-29 1980-10-14 Baxter Travenol Laboratories, Inc. Plasma treatment apparatus

Also Published As

Publication number Publication date
FR2490964B1 (fr) 1985-09-20
GB2085752A (en) 1982-05-06
IT8124169A0 (it) 1981-09-25
EP0048901B1 (en) 1985-07-31
GB2085752B (en) 1984-08-08
FR2490964A1 (fr) 1982-04-02
DE3171592D1 (en) 1985-09-05
EP0048901A1 (en) 1982-04-07
US4631130A (en) 1986-12-23

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19930929