BRPI0908639A2 - dispositivo de filtração de uma composição fluida complexa - Google Patents
dispositivo de filtração de uma composição fluida complexaInfo
- Publication number
- BRPI0908639A2 BRPI0908639A2 BRPI0908639A BRPI0908639A BRPI0908639A2 BR PI0908639 A2 BRPI0908639 A2 BR PI0908639A2 BR PI0908639 A BRPI0908639 A BR PI0908639A BR PI0908639 A BRPI0908639 A BR PI0908639A BR PI0908639 A2 BRPI0908639 A2 BR PI0908639A2
- Authority
- BR
- Brazil
- Prior art keywords
- filtration device
- fluid composition
- complex fluid
- complex
- composition
- Prior art date
Links
- 238000001914 filtration Methods 0.000 title 1
- 239000012530 fluid Substances 0.000 title 1
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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3621—Extra-corporeal blood circuits
- A61M1/3627—Degassing devices; Buffer reservoirs; Drip chambers; Blood filters
- A61M1/3633—Blood component filters, e.g. leukocyte filters
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
- A61M1/3413—Diafiltration
- A61M1/3417—Diafiltration using distinct filters for dialysis and ultra-filtration
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/39—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
- B01D29/41—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube
-
- 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
- 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
- B01D61/20—Accessories; Auxiliary operations
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/08—Prevention of membrane fouling or of concentration polarisation
-
- 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
-
- 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
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/0035—Special media to be introduced, removed or treated fluid leaving the cross-flow filter without having passed through the filtering element
-
- 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
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/0042—Special media to be introduced, removed or treated filtrate, i.e. the fluid passing through the filter
-
- 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
- A61M2205/75—General characteristics of the apparatus with filters
- A61M2205/7563—General characteristics of the apparatus with filters with means preventing clogging of filters
-
- 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
- A61M2206/00—Characteristics of a physical parameter; associated device therefor
- A61M2206/10—Flow characteristics
- A61M2206/12—Flow characteristics the flow being spirally in a plane, e.g. against a plane side of a membrane filter element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/08—Flow guidance means within the module or the apparatus
- B01D2313/086—Meandering flow path over the membrane
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hematology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Water Supply & Treatment (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Cardiology (AREA)
- Medicinal Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Diabetes (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- External Artificial Organs (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0853112A FR2931081B1 (fr) | 2008-05-14 | 2008-05-14 | Dispositif de filtration d'un liquide complexe tel que du sang, notamment applicable a un autotransfuseur |
PCT/FR2009/050903 WO2009147356A2 (fr) | 2008-05-14 | 2009-05-14 | Dispositif de filtration d'un liquide complexe tel que du sang, notamment applicable a un autotransfuseur |
Publications (3)
Publication Number | Publication Date |
---|---|
BRPI0908639A2 true BRPI0908639A2 (pt) | 2016-07-19 |
BRPI0908639B1 BRPI0908639B1 (pt) | 2019-10-29 |
BRPI0908639B8 BRPI0908639B8 (pt) | 2021-06-22 |
Family
ID=39731109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0908639A BRPI0908639B8 (pt) | 2008-05-14 | 2009-05-14 | dispositivo de filtração de uma composição fluida complexa |
Country Status (9)
Country | Link |
---|---|
US (1) | US8905960B2 (pt) |
EP (1) | EP2276521B1 (pt) |
JP (1) | JP5750784B2 (pt) |
CN (1) | CN102083482A (pt) |
AU (1) | AU2009254446B2 (pt) |
BR (1) | BRPI0908639B8 (pt) |
CA (1) | CA2723485C (pt) |
FR (1) | FR2931081B1 (pt) |
WO (1) | WO2009147356A2 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2361599A1 (de) * | 2010-02-22 | 2011-08-31 | Fresenius Kabi Deutschland GmbH | Vorrichtung zum Zuführen oder Entnehmen einer Flüssigkeit in ein oder aus einem Behältnis |
TWI498135B (zh) * | 2012-04-12 | 2015-09-01 | Univ Nat Cheng Kung | 液體樣本過濾裝置 |
EP3302764A1 (en) | 2015-06-08 | 2018-04-11 | Becton, Dickinson and Company | Filtration cell and method for filtering a biological sample |
CN108885203B (zh) * | 2016-03-02 | 2021-02-05 | 贝克顿·迪金森公司 | 生物流体分离装置 |
US12011692B2 (en) * | 2021-07-19 | 2024-06-18 | Spf Technologies Llc | Separation device |
Family Cites Families (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3556302A (en) * | 1969-01-06 | 1971-01-19 | Amicon Corp | Filtration apparatus having flow distributor |
USRE32089E (en) * | 1970-08-25 | 1986-03-04 | Amicon Corporation | Blood fractionating process and apparatus for carrying out same |
JPS5119640Y2 (pt) * | 1971-09-11 | 1976-05-24 | ||
CA1032480A (en) * | 1973-02-08 | 1978-06-06 | Josef Hoeltzenbein | Plate dialyzer |
US4375415A (en) * | 1976-11-22 | 1983-03-01 | Lavender Ardis R | Device and method for continuously fractionating blood to produce plasma |
SE442169B (sv) * | 1976-11-26 | 1985-12-09 | Sartorius Membranfilter Gmbh | Anordning for ultrafiltrering |
FR2447196A1 (fr) * | 1979-01-23 | 1980-08-22 | Sodip Sa | Appareil medical echangeur-separateur a membranes |
US4361484A (en) * | 1979-06-11 | 1982-11-30 | Gambro Ab | Process for treating and/or removal of substances from liquid, especially whole blood |
JPS5935631B2 (ja) * | 1980-07-24 | 1984-08-29 | テルモ株式会社 | 体液「ろ」過装置 |
FR2504392A1 (fr) * | 1981-04-24 | 1982-10-29 | Hospal Sodip | Appareil a membrane avec supports a action decalee |
JPS5814919U (ja) * | 1981-07-17 | 1983-01-29 | 東ソー株式会社 | 薄層流路型膜分離装置 |
US4411792A (en) * | 1981-08-10 | 1983-10-25 | Trimedyne, Inc. | Lymph filtration system |
JPS5850963A (ja) * | 1981-09-21 | 1983-03-25 | テルモ株式会社 | 血漿分離装置 |
AU562696B2 (en) * | 1981-11-16 | 1987-06-18 | Millipore Corp. | Treating whole blood |
US4540492A (en) * | 1981-11-16 | 1985-09-10 | Millipore Corporation | Method and apparatus for treating whole blood |
JPS58136530A (ja) * | 1982-02-09 | 1983-08-13 | Tadano Tekkosho:Kk | カウンタ−ウエイトの装着方法 |
FR2535214B1 (fr) * | 1982-10-28 | 1987-06-12 | Hospal Ind | Intercalaire pour appareil a membranes |
FI67490C (fi) * | 1983-11-02 | 1985-04-10 | Fluilogic Systems Oy | Filtreringsenhet |
US4741832A (en) * | 1984-05-15 | 1988-05-03 | The Trustees Of Columbia, University In The City Of New York | Purification apparatus and method employing a regenerable ligand |
DE3519060A1 (de) * | 1985-05-28 | 1986-12-04 | Robert Dipl.-Ing. Dr. 3352 Einbeck Kohlheb | Trennzelle fuer die druckfiltration und umkehrosmose |
JPS62262705A (ja) * | 1986-05-07 | 1987-11-14 | Agency Of Ind Science & Technol | 親水性多孔質膜、その製造方法およびこの親水性多孔質膜を用いた血漿分離装置 |
US4846970A (en) * | 1987-06-22 | 1989-07-11 | Osmonics, Inc. | Cross-flow filtration membrane test unit |
US4935002A (en) * | 1988-06-29 | 1990-06-19 | Biodynamics, Inc. | Apparatus and method for the autotransfusion of blood |
JPH0295421A (ja) * | 1988-09-30 | 1990-04-06 | Daikin Ind Ltd | 液体分離装置 |
US5141639A (en) * | 1990-08-14 | 1992-08-25 | Gelman Sciences, Inc. | Vacuum filter assembly |
JPH04144569A (ja) * | 1990-10-05 | 1992-05-19 | Terumo Corp | 血漿分離器 |
US5217627A (en) * | 1990-11-06 | 1993-06-08 | Pall Corporation | System and method for processing biological fluid |
JPH04265126A (ja) * | 1991-02-20 | 1992-09-21 | Fuji Photo Film Co Ltd | 濾過システム |
DE9104912U1 (de) * | 1991-04-22 | 1991-09-19 | GKSS-Forschungszentrum Geesthacht GmbH, 2054 Geesthacht | Membran mit stabilisierendem Träger für die Trennung flüssiger Stoffgemische nach dem Pervaporationsprinzip |
CA2074671A1 (en) * | 1991-11-04 | 1993-05-05 | Thomas Bormann | Device and method for separating plasma from a biological fluid |
US5183569A (en) * | 1991-12-16 | 1993-02-02 | Paradigm Biotechnologies Partnership | Filtration apparatus and process |
US5458719A (en) * | 1993-03-24 | 1995-10-17 | Pall Corporation | Method for bonding a porous medium to a substrate |
US5762789A (en) * | 1996-06-28 | 1998-06-09 | Millipore Corporation | Disposable membrane module with low-dead volume |
JPH1099659A (ja) * | 1996-09-27 | 1998-04-21 | Dainippon Ink & Chem Inc | 膜モジュール |
ATE401125T1 (de) * | 1999-05-28 | 2008-08-15 | Bio Data Corp | Verfahren und vorrichtung zur direkten probenahme eines fluids für die mikrofiltration |
WO2001041905A1 (en) * | 1999-12-08 | 2001-06-14 | Baxter International Inc. | Microporous filter membrane, method of making microporous filter membrane and separator employing microporous filter membranes |
US6660171B2 (en) * | 2000-03-27 | 2003-12-09 | Peter Zuk, Jr. | High capacity gravity feed filter for filtering blood and blood products |
US6508859B1 (en) * | 2000-11-13 | 2003-01-21 | Porous Media Corporation | Method and apparatus for removing air or gas from fluid |
US7790039B2 (en) * | 2003-11-24 | 2010-09-07 | Northwest Biotherapeutics, Inc. | Tangential flow filtration devices and methods for stem cell enrichment |
FR2874327B1 (fr) | 2004-08-19 | 2007-10-05 | Direction Et Priorites Sa Sa | Procede d'autotransfusion et dispositif d'autotransfusion a separation de phases et concentration a poches amovibles |
US20060043021A1 (en) * | 2004-09-02 | 2006-03-02 | Millipore Corporation | Port adapter for tangential flow filtration |
US7297183B2 (en) * | 2004-09-20 | 2007-11-20 | Idatech, Llc | Hydrogen purification devices, components, and fuel processing systems containing the same |
JP4727974B2 (ja) * | 2004-11-29 | 2011-07-20 | 川澄化学工業株式会社 | トランスデューサーフィルター及び体外循環回路 |
CN101269298B (zh) * | 2007-03-23 | 2011-06-01 | 中国科学院过程工程研究所 | 利用浓差极化浓缩生物大分子的膜过滤方法及其装置 |
-
2008
- 2008-05-14 FR FR0853112A patent/FR2931081B1/fr not_active Expired - Fee Related
-
2009
- 2009-05-14 CA CA2723485A patent/CA2723485C/fr active Active
- 2009-05-14 EP EP09757732.4A patent/EP2276521B1/fr active Active
- 2009-05-14 WO PCT/FR2009/050903 patent/WO2009147356A2/fr active Application Filing
- 2009-05-14 JP JP2011508986A patent/JP5750784B2/ja active Active
- 2009-05-14 CN CN2009801177608A patent/CN102083482A/zh active Pending
- 2009-05-14 US US12/991,794 patent/US8905960B2/en active Active
- 2009-05-14 AU AU2009254446A patent/AU2009254446B2/en active Active
- 2009-05-14 BR BRPI0908639A patent/BRPI0908639B8/pt active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
FR2931081B1 (fr) | 2010-06-25 |
BRPI0908639B1 (pt) | 2019-10-29 |
CN102083482A (zh) | 2011-06-01 |
CA2723485C (fr) | 2017-07-25 |
JP5750784B2 (ja) | 2015-07-22 |
EP2276521B1 (fr) | 2014-07-09 |
EP2276521A2 (fr) | 2011-01-26 |
WO2009147356A3 (fr) | 2010-01-28 |
AU2009254446B2 (en) | 2014-11-27 |
AU2009254446A1 (en) | 2009-12-10 |
FR2931081A1 (fr) | 2009-11-20 |
JP2011520490A (ja) | 2011-07-21 |
US20110058983A1 (en) | 2011-03-10 |
WO2009147356A2 (fr) | 2009-12-10 |
US8905960B2 (en) | 2014-12-09 |
CA2723485A1 (fr) | 2009-12-10 |
BRPI0908639B8 (pt) | 2021-06-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B15K | Others concerning applications: alteration of classification |
Free format text: A CLASSIFICACAO ANTERIOR ERA: A61M 1/34 Ipc: A61M 1/36 (1985.01), B01D 63/08 (1990.01), A61M 1/ |
|
B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 29/10/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 29/10/2019, OBSERVADAS AS CONDICOES LEGAIS |
|
B16C | Correction of notification of the grant [chapter 16.3 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/05/2009, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO |