CA2054933A1 - Filtre pour systemes parenteraux - Google Patents
Filtre pour systemes parenterauxInfo
- Publication number
- CA2054933A1 CA2054933A1 CA2054933A CA2054933A CA2054933A1 CA 2054933 A1 CA2054933 A1 CA 2054933A1 CA 2054933 A CA2054933 A CA 2054933A CA 2054933 A CA2054933 A CA 2054933A CA 2054933 A1 CA2054933 A1 CA 2054933A1
- Authority
- CA
- Canada
- Prior art keywords
- matrix
- microporous
- parenteral nutrient
- nutrient fluids
- wettable
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 abstract 3
- 239000011159 matrix material Substances 0.000 abstract 3
- 235000015097 nutrients Nutrition 0.000 abstract 3
- 239000011148 porous material Substances 0.000 abstract 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 abstract 1
- 229920001410 Microfiber Polymers 0.000 abstract 1
- 150000001413 amino acids Chemical class 0.000 abstract 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 abstract 1
- 239000008103 glucose Substances 0.000 abstract 1
- 150000002632 lipids Chemical class 0.000 abstract 1
- 239000003658 microfiber Substances 0.000 abstract 1
- 239000012982 microporous membrane Substances 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
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)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Vascular Medicine (AREA)
- Hematology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/620,775 | 1990-12-03 | ||
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 |
---|---|
CA2054933A1 true CA2054933A1 (fr) | 1992-06-04 |
CA2054933C CA2054933C (fr) | 2000-08-22 |
Family
ID=24487343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002054933A Expired - Lifetime CA2054933C (fr) | 1990-12-03 | 1991-11-05 | Filtre pour systemes parenteraux |
Country Status (5)
Country | Link |
---|---|
US (1) | US5252222A (fr) |
EP (1) | EP0489403B1 (fr) |
JP (1) | JPH05184670A (fr) |
CA (1) | CA2054933C (fr) |
DE (1) | DE69131288T2 (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8133840B2 (en) | 2004-06-07 | 2012-03-13 | Natrix Separations Inc. | Stable composite material comprising supported porous gels |
US8182694B2 (en) | 2004-04-08 | 2012-05-22 | Natrix Separations Inc. | Membrane stacks |
US8383782B2 (en) | 2003-02-19 | 2013-02-26 | Natrix Separations Inc. | Composite materials comprising supported porous gels |
US9873088B2 (en) | 2011-05-17 | 2018-01-23 | Natrix Separations Inc. | Layered tubular membranes for chromatography, and methods of use thereof |
US10800808B2 (en) | 2008-09-02 | 2020-10-13 | Merck Millipore Ltd. | Chromatography membranes, devices containing them, and methods of use thereof |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
AU708609B2 (en) * | 1994-03-10 | 1999-08-05 | Hemasure, Inc. | A filtration device usable for removal of leukocytes and other blood components |
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 |
US6306454B1 (en) | 1994-10-17 | 2001-10-23 | Baxter International Inc. | Method for producing improved medical devices and devices so produced |
US6045701A (en) * | 1994-10-17 | 2000-04-04 | Baxter International Inc. | Method of filtering a fluid suspension with a membrane having a particular coating |
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 |
US5647985A (en) * | 1994-10-17 | 1997-07-15 | Baxter International Inc. | Whole blood leukodepletion and platelet filter |
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 (fr) * | 1996-01-11 | 1997-07-17 | Beth Israel Deaconess Medical Center | Utilisation d'un filtre integre dans la preparation de melanges d'addition nutritifs entiers |
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 |
ATE473022T1 (de) * | 1998-03-20 | 2010-07-15 | Hemerus Medical Llc | Vorrichtung zur filtration einer biologischen flüssigkeit |
US6758971B1 (en) | 1998-08-28 | 2004-07-06 | 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 |
WO2002051520A1 (fr) * | 2000-12-21 | 2002-07-04 | Hemerus Medical, Llc | Filtre de fluides biologiques |
EP2298428A1 (fr) * | 2000-12-21 | 2011-03-23 | Hemerus Medical, LLC | Système de filtration de liquide |
EP2208502B1 (fr) * | 2001-12-10 | 2019-05-08 | Terumo BCT, Inc. | Ensemble jetable pour un systeme de pherese |
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. |
WO2004084973A2 (fr) * | 2003-03-24 | 2004-10-07 | Becton, Dickinson And Company | Gant antimicrobien invisible et antiseptique pour les mains |
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 |
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 |
WO2010091685A1 (fr) * | 2009-02-10 | 2010-08-19 | Danfoss Ventures A/S | Unité de dégazage pour système microfluidique |
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 |
GB201309766D0 (en) * | 2013-05-31 | 2013-07-17 | Labman Automation Ltd | IVF egg collection chamber and system |
US9796166B2 (en) | 2014-03-24 | 2017-10-24 | Fenwal, Inc. | Flexible biological fluid filters |
US10376627B2 (en) | 2014-03-24 | 2019-08-13 | Fenwal, Inc. | Flexible biological fluid filters |
US9968738B2 (en) | 2014-03-24 | 2018-05-15 | Fenwal, Inc. | Biological fluid filters with molded frame and methods for making such filters |
US10159778B2 (en) | 2014-03-24 | 2018-12-25 | Fenwal, Inc. | Biological fluid filters having flexible walls and methods for making such 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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL296324A (fr) * | 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 |
FI70421C (fi) * | 1978-05-15 | 1986-09-19 | Pall Corp | Foerfarande foer framstaellning av skinnfria hydrofila i alkohol oloesliga polyamidmembraner polyamidhartsmembranhinna filterelement och gjuthartsloesning |
US4177149A (en) * | 1978-07-21 | 1979-12-04 | Pall Corporation | Filter assembly for intravenous liquid administration apparatus |
US4707266A (en) * | 1982-02-05 | 1987-11-17 | Pall Corporation | Polyamide membrane with controlled surface properties |
US4702840A (en) * | 1982-02-05 | 1987-10-27 | Pall Corporation | Charge modified polyamide membrane |
US4568366A (en) * | 1983-08-30 | 1986-02-04 | Baxter Laboratories, Inc. | In-line filter |
DE3578502D1 (de) * | 1984-03-15 | 1990-08-09 | Asahi Medical Co | Filtereinheit zum abtrennen von leukozyten. |
US4618533A (en) * | 1984-11-30 | 1986-10-21 | Millipore Corporation | Porous membrane having hydrophilic surface and process |
US4906374A (en) * | 1986-12-23 | 1990-03-06 | Pall Corporation | Filtration media with low protein adsorbability |
US4964989A (en) * | 1986-12-23 | 1990-10-23 | Pall Corporation | Membranes 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 |
-
1990
- 1990-12-03 US US07/620,775 patent/US5252222A/en not_active Expired - Lifetime
-
1991
- 1991-11-05 CA CA002054933A patent/CA2054933C/fr not_active Expired - Lifetime
- 1991-12-03 DE DE69131288T patent/DE69131288T2/de not_active Expired - Lifetime
- 1991-12-03 JP JP3319303A patent/JPH05184670A/ja active Pending
- 1991-12-03 EP EP91120765A patent/EP0489403B1/fr not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8383782B2 (en) | 2003-02-19 | 2013-02-26 | Natrix Separations Inc. | Composite materials comprising supported porous gels |
US8182694B2 (en) | 2004-04-08 | 2012-05-22 | Natrix Separations Inc. | Membrane stacks |
US8133840B2 (en) | 2004-06-07 | 2012-03-13 | Natrix Separations Inc. | Stable composite material comprising supported porous gels |
US10800808B2 (en) | 2008-09-02 | 2020-10-13 | Merck Millipore Ltd. | Chromatography membranes, devices containing them, and methods of use thereof |
US10981949B2 (en) | 2008-09-02 | 2021-04-20 | Merck Millipore Ltd. | Chromatography membranes, devices containing them, and methods of use thereof |
US11884701B2 (en) | 2008-09-02 | 2024-01-30 | Merck Millipore Ltd. | Chromatography membranes, devices containing them, and methods of use thereof |
US9873088B2 (en) | 2011-05-17 | 2018-01-23 | Natrix Separations Inc. | Layered tubular membranes for chromatography, and methods of use thereof |
US10195567B2 (en) | 2011-05-17 | 2019-02-05 | Natrix Separations Inc. | Layered tubular membranes for chromatography, and methods of use thereof |
US10874990B2 (en) | 2011-05-17 | 2020-12-29 | Merck Millipore Ltd. | Layered tubular membranes for chromatography, and methods of use thereof |
Also Published As
Publication number | Publication date |
---|---|
JPH05184670A (ja) | 1993-07-27 |
EP0489403A3 (en) | 1994-05-18 |
CA2054933C (fr) | 2000-08-22 |
DE69131288T2 (de) | 1999-09-23 |
EP0489403B1 (fr) | 1999-06-02 |
US5252222A (en) | 1993-10-12 |
EP0489403A2 (fr) | 1992-06-10 |
DE69131288D1 (de) | 1999-07-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |