IT1194096B - Separatore di plasma - Google Patents
Separatore di plasmaInfo
- 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
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)
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) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
-
1981
- 1981-09-17 DE DE8181107381T patent/DE3171592D1/de not_active Expired
- 1981-09-17 EP EP81107381A patent/EP0048901B1/en not_active Expired
- 1981-09-24 FR FR8118046A patent/FR2490964B1/fr not_active Expired
- 1981-09-25 GB GB8129107A patent/GB2085752B/en not_active Expired
- 1981-09-25 IT IT24169/81A patent/IT1194096B/it active
-
1985
- 1985-10-29 US US06/793,479 patent/US4631130A/en not_active Expired - Lifetime
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 |