MXPA01008017A - Membrana microporosa para filtro, metodo para fabricar una membrana microporosa para filtro y separador que emplea membranas microporosas para filtro. - Google Patents
Membrana microporosa para filtro, metodo para fabricar una membrana microporosa para filtro y separador que emplea membranas microporosas para filtro.Info
- Publication number
- MXPA01008017A MXPA01008017A MXPA01008017A MXPA01008017A MXPA01008017A MX PA01008017 A MXPA01008017 A MX PA01008017A MX PA01008017 A MXPA01008017 A MX PA01008017A MX PA01008017 A MXPA01008017 A MX PA01008017A MX PA01008017 A MXPA01008017 A MX PA01008017A
- Authority
- MX
- Mexico
- Prior art keywords
- layer
- filter
- support
- membrane
- film
- Prior art date
Links
- 239000012528 membrane Substances 0.000 title claims abstract description 289
- 238000004519 manufacturing process Methods 0.000 title claims description 23
- 239000011148 porous material Substances 0.000 claims abstract description 169
- 238000000034 method Methods 0.000 claims abstract description 139
- 238000000608 laser ablation Methods 0.000 claims abstract description 22
- 239000010410 layer Substances 0.000 claims description 391
- 239000000463 material Substances 0.000 claims description 106
- 229920000642 polymer Polymers 0.000 claims description 36
- 210000004027 cell Anatomy 0.000 claims description 28
- 239000000758 substrate Substances 0.000 claims description 26
- 229910052751 metal Inorganic materials 0.000 claims description 25
- 239000002184 metal Substances 0.000 claims description 25
- 238000001914 filtration Methods 0.000 claims description 24
- 229920001296 polysiloxane Polymers 0.000 claims description 24
- 125000006850 spacer group Chemical group 0.000 claims description 23
- 239000012530 fluid Substances 0.000 claims description 18
- 239000000126 substance Substances 0.000 claims description 17
- 210000004369 blood Anatomy 0.000 claims description 13
- 239000008280 blood Substances 0.000 claims description 13
- 239000000725 suspension Substances 0.000 claims description 13
- 238000000227 grinding Methods 0.000 claims description 12
- 239000013047 polymeric layer Substances 0.000 claims description 11
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- 238000009837 dry grinding Methods 0.000 claims description 8
- 230000005855 radiation Effects 0.000 claims description 8
- 229920006254 polymer film Polymers 0.000 claims description 7
- 238000002679 ablation Methods 0.000 claims description 6
- 210000001772 blood platelet Anatomy 0.000 claims description 6
- 239000011229 interlayer Substances 0.000 claims description 5
- 229920005597 polymer membrane Polymers 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 4
- 238000005304 joining Methods 0.000 claims description 3
- 210000000265 leukocyte Anatomy 0.000 claims description 3
- 230000005865 ionizing radiation Effects 0.000 claims description 2
- 239000002861 polymer material Substances 0.000 claims 4
- 238000009987 spinning Methods 0.000 claims 3
- 239000004952 Polyamide Substances 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 229920002647 polyamide Polymers 0.000 claims 1
- 230000008092 positive effect Effects 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 238000005459 micromachining Methods 0.000 abstract 1
- 230000008569 process Effects 0.000 description 45
- 210000002381 plasma Anatomy 0.000 description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 15
- 239000007788 liquid Substances 0.000 description 13
- 239000002904 solvent Substances 0.000 description 13
- 239000002245 particle Substances 0.000 description 12
- 235000012239 silicon dioxide Nutrition 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 241000894006 Bacteria Species 0.000 description 7
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 7
- 229910001651 emery Inorganic materials 0.000 description 7
- 239000010453 quartz Substances 0.000 description 7
- 238000000926 separation method Methods 0.000 description 7
- 229920002120 photoresistant polymer Polymers 0.000 description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 5
- 239000000306 component Substances 0.000 description 5
- 239000008367 deionised water Substances 0.000 description 5
- 229910021641 deionized water Inorganic materials 0.000 description 5
- 239000010936 titanium Substances 0.000 description 5
- 229910052719 titanium Inorganic materials 0.000 description 5
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 4
- 238000010923 batch production Methods 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 210000000601 blood cell Anatomy 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 238000001393 microlithography Methods 0.000 description 3
- 239000012982 microporous membrane Substances 0.000 description 3
- 230000000750 progressive effect Effects 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000002616 plasmapheresis Methods 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000001238 wet grinding Methods 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 229910017974 NH40H Inorganic materials 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012503 blood component Substances 0.000 description 1
- BGTFCAQCKWKTRL-YDEUACAXSA-N chembl1095986 Chemical compound C1[C@@H](N)[C@@H](O)[C@H](C)O[C@H]1O[C@@H]([C@H]1C(N[C@H](C2=CC(O)=CC(O[C@@H]3[C@H]([C@@H](O)[C@H](O)[C@@H](CO)O3)O)=C2C=2C(O)=CC=C(C=2)[C@@H](NC(=O)[C@@H]2NC(=O)[C@@H]3C=4C=C(C(=C(O)C=4)C)OC=4C(O)=CC=C(C=4)[C@@H](N)C(=O)N[C@@H](C(=O)N3)[C@H](O)C=3C=CC(O4)=CC=3)C(=O)N1)C(O)=O)=O)C(C=C1)=CC=C1OC1=C(O[C@@H]3[C@H]([C@H](O)[C@@H](O)[C@H](CO[C@@H]5[C@H]([C@@H](O)[C@H](O)[C@@H](C)O5)O)O3)O[C@@H]3[C@H]([C@@H](O)[C@H](O)[C@@H](CO)O3)O[C@@H]3[C@H]([C@H](O)[C@@H](CO)O3)O)C4=CC2=C1 BGTFCAQCKWKTRL-YDEUACAXSA-N 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000012993 chemical processing Methods 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 210000003743 erythrocyte Anatomy 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 238000010849 ion bombardment Methods 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000001020 plasma etching Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 238000005019 vapor deposition process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/26—Perforating by non-mechanical means, e.g. by fluid jet
- B26F1/31—Perforating by non-mechanical means, e.g. by fluid jet by radiation
-
- 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
- B01D63/16—Rotary, reciprocated or vibrated modules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
- B01D67/0023—Organic membrane manufacture by inducing porosity into non porous precursor membranes
- B01D67/0032—Organic membrane manufacture by inducing porosity into non porous precursor membranes by elimination of segments of the precursor, e.g. nucleation-track membranes, lithography or laser methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
- B01D67/0023—Organic membrane manufacture by inducing porosity into non porous precursor membranes
- B01D67/0032—Organic membrane manufacture by inducing porosity into non porous precursor membranes by elimination of segments of the precursor, e.g. nucleation-track membranes, lithography or laser methods
- B01D67/0034—Organic membrane manufacture by inducing porosity into non porous precursor membranes by elimination of segments of the precursor, e.g. nucleation-track membranes, lithography or laser methods by micromachining techniques, e.g. using masking and etching steps, photolithography
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/10—Supported membranes; Membrane supports
- B01D69/106—Membranes in the pores of a support, e.g. polymerized in the pores or voids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/10—Supported membranes; Membrane supports
- B01D69/107—Organic support material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
- B23K26/382—Removing material by boring or cutting by boring
- B23K26/384—Removing material by boring or cutting by boring of specially shaped holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/42—Details of membrane preparation apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
- B01D2325/028—Microfluidic pore structures
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/05—Methods of making filter
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
Landscapes
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Plasma & Fusion (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Filtering Materials (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US45717399A | 1999-12-08 | 1999-12-08 | |
| PCT/US2000/032932 WO2001041905A1 (en) | 1999-12-08 | 2000-12-05 | Microporous filter membrane, method of making microporous filter membrane and separator employing microporous filter membranes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MXPA01008017A true MXPA01008017A (es) | 2002-04-24 |
Family
ID=23815730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MXPA01008017A MXPA01008017A (es) | 1999-12-08 | 2000-12-05 | Membrana microporosa para filtro, metodo para fabricar una membrana microporosa para filtro y separador que emplea membranas microporosas para filtro. |
Country Status (13)
| Country | Link |
|---|---|
| US (2) | US7442303B2 (enExample) |
| EP (2) | EP1194216B1 (enExample) |
| JP (2) | JP4712264B2 (enExample) |
| CN (2) | CN1338970A (enExample) |
| AR (1) | AR030542A1 (enExample) |
| AT (2) | ATE354430T1 (enExample) |
| AU (1) | AU780338B2 (enExample) |
| BR (1) | BR0008062A (enExample) |
| CA (1) | CA2361930A1 (enExample) |
| DE (1) | DE60033520T2 (enExample) |
| ES (1) | ES2282153T3 (enExample) |
| MX (1) | MXPA01008017A (enExample) |
| WO (1) | WO2001041905A1 (enExample) |
Families Citing this family (152)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE354430T1 (de) | 1999-12-08 | 2007-03-15 | Baxter Int | Verfahren zur herstellung einer mikroporösen filtermembran |
| US6982058B2 (en) | 1999-12-08 | 2006-01-03 | Baxter International, Inc. | Method for fabricating three dimensional structures |
| US20030168396A1 (en) * | 1999-12-08 | 2003-09-11 | Jacobson James D. | Monolithic filter body and fabrication technique |
| FR2834477B1 (fr) * | 2002-01-07 | 2004-03-12 | Centre Nat Rech Scient | Procede pour fabriquer une feuille presentant des pores traversants et application a la fabrication de filtres microniques et submicroniques |
| US7048856B2 (en) * | 2002-09-11 | 2006-05-23 | Regents Of The University Of Michigan | Ultrafiltration membrane, device, bioartificial organ, and methods |
| DE10256848A1 (de) * | 2002-12-04 | 2004-07-08 | Sibylle Latza | Verfahren und Vorrichtung zum Separieren von Vollblut unter Schwerkraft in ein Erythrozytenkonzentrat und Plasma |
| US20040121120A1 (en) * | 2002-12-20 | 2004-06-24 | The Procter & Gamble Company | Apparatus for making a polymeric web exhibiting a soft and silky tactile impression |
| DE10353894B4 (de) * | 2003-07-11 | 2007-02-15 | Nft Nanofiltertechnik Gmbh | Filterelement und Verfahren zu dessen Herstellung |
| KR20070004525A (ko) * | 2003-10-15 | 2007-01-09 | 일렉트로 싸이언티픽 인더스트리이즈 인코포레이티드 | 미공성 필터 |
| JP4455287B2 (ja) * | 2003-12-26 | 2010-04-21 | キヤノン株式会社 | インクジェット記録ヘッドの製造方法 |
| NL1026530C2 (nl) * | 2004-06-30 | 2006-01-02 | Friesland Brands Bv | Membraan op drager, alsmede werkwijze ter vervaardiging van een dergelijk membraan. |
| CA2565454A1 (en) * | 2004-05-03 | 2005-11-10 | Friesland Brands B.V. | Device with a membrane on a carrier, as well as a method for manufacturing such a membrane |
| US7807063B2 (en) * | 2004-09-28 | 2010-10-05 | Giner Electrochemical Systems, Llc | Solid polymer electrolyte composite membrane comprising plasma etched porous support |
| US8962132B2 (en) | 2004-09-28 | 2015-02-24 | Giner, Inc. | Solid polymer electrolyte composite membrane comprising a porous support and a solid polymer electrolyte including a dispersed reduced noble metal or noble metal oxide |
| US7947405B2 (en) * | 2004-09-29 | 2011-05-24 | Giner Electrochemical Systems, Llc | Solid polymer electrolyte composite membrane comprising porous ceramic support |
| EP1721657A1 (en) * | 2005-05-13 | 2006-11-15 | SONY DEUTSCHLAND GmbH | A method of fabricating a polymeric membrane having at least one pore |
| JP2007252966A (ja) * | 2006-03-20 | 2007-10-04 | Toshiba Corp | 膜モジュールおよび水処理システム |
| US20070221065A1 (en) * | 2006-03-23 | 2007-09-27 | Adisorn Aroonwilas | Heat recovery gas absorption process |
| EP2125171A4 (en) | 2007-01-10 | 2012-05-16 | Univ Michigan | ULTRAFILTRATION MEMBRANE, DEVICE, BIOARTIFICIAL ORGAN AND CORRESPONDING METHOD |
| US20080190887A1 (en) * | 2007-02-08 | 2008-08-14 | Kleo Kwok | Manufacture filtration elements |
| US8790528B2 (en) | 2007-02-08 | 2014-07-29 | Kleo Kwok | Manufacture filtration elements |
| US7960708B2 (en) * | 2007-03-13 | 2011-06-14 | University Of Houston | Device and method for manufacturing a particulate filter with regularly spaced micropores |
| WO2008112888A1 (en) * | 2007-03-13 | 2008-09-18 | University Of Houston | Device and method for manufacturing a particulate filter with regularly spaced micropores |
| ES2755402T3 (es) | 2007-05-17 | 2020-04-22 | Emd Millipore Corp | Dispositivo de filtración y proceso de formación del mismo |
| DE102007029444A1 (de) | 2007-06-22 | 2008-12-24 | Goedel, Werner A., Dr. | Poröse Membran mit asymmetrischer Struktur und das Verfahren zu ihrer Herstellung |
| DE102007029445A1 (de) | 2007-06-22 | 2008-12-24 | Werner A. Goedel | Verfahren zur Darstellung hierarchisch strukturierter Filme mittels Inkjet-Druck |
| EP2082670A1 (en) * | 2008-01-24 | 2009-07-29 | Nestec S.A. | Exchangeable filter for beverage production device and beverage production device comprising such filter |
| US20100049287A1 (en) * | 2008-04-23 | 2010-02-25 | Alexander Medical Anchors, Inc. | Porous medical dorsal column self anchoring lead |
| KR100907383B1 (ko) * | 2008-04-29 | 2009-07-10 | 현대자동차주식회사 | 에어 댐핑 엔진 마운트 |
| FR2931081B1 (fr) * | 2008-05-14 | 2010-06-25 | Direction Et Pirorites | Dispositif de filtration d'un liquide complexe tel que du sang, notamment applicable a un autotransfuseur |
| US20110215045A1 (en) * | 2008-06-24 | 2011-09-08 | Zhilian Zhou | High fidelity through hole film, and associated method |
| DE102008035772B4 (de) * | 2008-07-31 | 2015-02-12 | Airbus Defence and Space GmbH | Partikelfilter sowie Herstellverfahren hierfür |
| US8105411B2 (en) * | 2008-08-28 | 2012-01-31 | Illinois Tool Works Inc. | Fluid filter system and method |
| ATE515307T1 (de) * | 2008-09-19 | 2011-07-15 | Pall Filtersystems Gmbh | Bahnenmaterial für tiefenfiltration und herstellungsverfahren dafür |
| JP2012509764A (ja) * | 2008-11-26 | 2012-04-26 | コーニング インコーポレイテッド | 被覆された微粒子フィルタおよび方法 |
| WO2010081077A2 (en) * | 2009-01-09 | 2010-07-15 | Massachusetts Institute Of Technology | Liquid filtration using pressure difference across a hydrophobic membrane |
| US20100181288A1 (en) * | 2009-01-21 | 2010-07-22 | Creatv Microtech, Inc. | Method of fabrication of micro- and nanofilters |
| DE102009006064B4 (de) * | 2009-01-26 | 2013-04-11 | Technische Universität Chemnitz | Verfahren zur Herstellung eines mikrostrukturierten Films |
| WO2010097280A1 (en) * | 2009-02-27 | 2010-09-02 | Unilever Plc | A spray nozzle |
| US8758542B2 (en) | 2009-03-25 | 2014-06-24 | Nanyang Technological University | Filter |
| DE102009015562B4 (de) | 2009-03-30 | 2014-09-25 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Fluidfilter, Filtervorrichtung und Filterverfahren |
| WO2010120668A1 (en) | 2009-04-13 | 2010-10-21 | Entegris, Inc. | Porous composite membrane |
| NL2002870C2 (en) * | 2009-05-11 | 2010-11-15 | Fluxxion B V | Method and device for desorbing a component from a liquid into a gas. |
| EP2267446A1 (de) * | 2009-06-24 | 2010-12-29 | Roche Diagnostics GmbH | Spreitschicht und Verfahren zur Herstellung einer Analyseelement-Spreitschicht |
| US12089589B2 (en) | 2009-10-12 | 2024-09-17 | Hemanext Inc. | Irradiation of red blood cells and anaerobic storage |
| US11284616B2 (en) | 2010-05-05 | 2022-03-29 | Hemanext Inc. | Irradiation of red blood cells and anaerobic storage |
| US9199016B2 (en) | 2009-10-12 | 2015-12-01 | New Health Sciences, Inc. | System for extended storage of red blood cells and methods of use |
| TWI506070B (zh) * | 2009-12-14 | 2015-11-01 | 3M Innovative Properties Co | 微穿孔聚合物薄膜及其製造方法與用途 |
| US8201928B2 (en) | 2009-12-15 | 2012-06-19 | Xerox Corporation | Inkjet ejector having an improved filter |
| WO2011142788A2 (en) * | 2009-12-31 | 2011-11-17 | Cornell University | Microscopically structured polymer monoliths and fabrication methods |
| EP2566598B1 (en) * | 2010-05-03 | 2020-06-03 | Creatv Microtech, Inc. | Polymer microfilters |
| US11175279B2 (en) | 2010-05-03 | 2021-11-16 | Creatv Microtech, Inc. | Polymer microfilters, devices comprising the same, methods of manufacturing the same, and uses thereof |
| US20130122539A1 (en) * | 2010-05-04 | 2013-05-16 | Mo-Huang Li | Microsieve for cells and particles filtration |
| ES2959120T3 (es) | 2010-08-25 | 2024-02-20 | Hemanext Inc | Método para potenciar la calidad y la supervivencia de glóbulos rojos durante el almacenamiento |
| EP3539381B1 (en) | 2010-11-05 | 2023-05-24 | Hemanext Inc. | Irradiation of red blood cells and anaerobic storage |
| EP3795361A1 (en) | 2010-12-28 | 2021-03-24 | Stamford Devices Limited | Photodefined aperture plate and method for producing the same |
| US10195570B2 (en) * | 2011-01-07 | 2019-02-05 | Creative Micro Tech, Inc. | Fabrication of microfilters and nanofilters and their applications |
| DE102011017696A1 (de) * | 2011-04-28 | 2012-10-31 | Siemens Aktiengesellschaft | Mikrosieb und Verfahren zum Herstellen eines Mikrosiebs |
| US9029813B2 (en) * | 2011-05-20 | 2015-05-12 | Asml Netherlands B.V. | Filter for material supply apparatus of an extreme ultraviolet light source |
| WO2013023156A1 (en) * | 2011-08-10 | 2013-02-14 | New Health Sciences, Inc. | Integrated leukocyte, oxygen and/or co2 depletion, and plasma separation filter device |
| CN103781537B (zh) * | 2011-08-22 | 2016-04-06 | 陶氏环球技术有限责任公司 | 由包含自组装嵌段共聚物的聚合物掺合物形成的复合膜 |
| JP5518039B2 (ja) * | 2011-12-28 | 2014-06-11 | 株式会社日立製作所 | フィルター、及びその製造方法 |
| KR101444991B1 (ko) | 2012-01-10 | 2014-10-02 | 한양대학교 산학협력단 | 원통형 투과 채널을 구비한 분리막 및 이의 제조방법 |
| CN104321129B (zh) * | 2012-02-03 | 2016-10-26 | 佛兰芒技术研究所有限公司 | 可反洗过滤元件 |
| US10124300B2 (en) * | 2012-02-28 | 2018-11-13 | Massachusetts Institute Of Technology | Flux-enhanced hierarchical porous membrane for oil-water nanoemulsion separation |
| CA2873638C (en) | 2012-05-16 | 2021-08-24 | Regents Of The University Of California | Low resistance microfabricated filter |
| RU2637737C2 (ru) * | 2012-06-11 | 2017-12-06 | Стэмфорд Девайсиз Лимитед | Способ изготовления дырчатой пластины для распылителя |
| KR101469142B1 (ko) * | 2012-06-18 | 2014-12-04 | 서울대학교산학협력단 | 등방 공경 분리막 및 그 제조방법 |
| WO2014049728A1 (ja) * | 2012-09-26 | 2014-04-03 | 株式会社島津製作所 | 真空ポンプ用保護ネット、その製造方法および真空ポンプ |
| WO2014089711A1 (de) * | 2012-12-11 | 2014-06-19 | Dr.H.C. Robert Mathys Stiftung | Knochenersatz und verfahren zu dessen herstellung |
| US10040018B2 (en) | 2013-01-09 | 2018-08-07 | Imagine Tf, Llc | Fluid filters and methods of use |
| DE102013203050A1 (de) * | 2013-02-25 | 2014-08-28 | Siemens Aktiengesellschaft | Verfahren zur Herstellung eines Mikrosiebs |
| DE102013203046A1 (de) * | 2013-02-25 | 2014-08-28 | Siemens Aktiengesellschaft | Verfahren zur Herstellung eines Mikrosiebs |
| DE102013203056A1 (de) * | 2013-02-25 | 2014-08-28 | Siemens Aktiengesellschaft | Verfahren zur Herstellung eines Mikrosiebs |
| CA2902061C (en) | 2013-02-28 | 2023-08-08 | New Health Sciences, Inc. | Gas depletion and gas addition devices for blood treatment |
| BR112015022858A2 (pt) * | 2013-03-12 | 2017-07-18 | 3M Innovative Properties Co | filme multicamadas polimérico e métodos para produzir o mesmo |
| WO2014142754A1 (en) * | 2013-03-13 | 2014-09-18 | Cellsievo Pte Ltd | Microsieve |
| KR101511374B1 (ko) * | 2013-03-18 | 2015-04-10 | 한국과학기술연구원 | Macro한 공극을 갖는 지지층이 있는 분리막 |
| US20140336029A1 (en) * | 2013-05-07 | 2014-11-13 | The Procter & Gamble Company | Process for laser puncturing holes into water-soluble films |
| US9728802B2 (en) | 2013-05-14 | 2017-08-08 | Giner, Inc. | Micromold methods for fabricating perforated substrates and for preparing solid polymer electrolyte composite membranes |
| US9962851B2 (en) | 2013-12-12 | 2018-05-08 | 3M Innovative Properties Company | Method of making polymeric multilayer films |
| AU2014386207B2 (en) | 2013-12-20 | 2019-08-22 | President And Fellows Of Harvard College | Organomimetic devices and methods of use and manufacturing thereof |
| US9956529B2 (en) * | 2014-04-03 | 2018-05-01 | New York University | Microfabricated ion-selective filter for filtration of ions and molecules |
| US9861920B1 (en) | 2015-05-01 | 2018-01-09 | Imagine Tf, Llc | Three dimensional nanometer filters and methods of use |
| EP3146090B1 (en) | 2014-05-23 | 2018-03-28 | Stamford Devices Limited | A method for producing an aperture plate |
| US10730047B2 (en) | 2014-06-24 | 2020-08-04 | Imagine Tf, Llc | Micro-channel fluid filters and methods of use |
| JP6359895B2 (ja) * | 2014-06-27 | 2018-07-18 | 東京応化工業株式会社 | メンブレンフィルター |
| JP6460658B2 (ja) * | 2014-06-27 | 2019-01-30 | 東京応化工業株式会社 | メンブレンフィルター |
| CN104147950A (zh) * | 2014-08-27 | 2014-11-19 | 胡权 | 一种用于乳化的多孔膜、其制备方法及其应用 |
| US10124275B2 (en) | 2014-09-05 | 2018-11-13 | Imagine Tf, Llc | Microstructure separation filters |
| FR3032184B1 (fr) * | 2015-02-03 | 2017-02-10 | Qualipac Sa | Systeme et procede de communication mettant en oeuvre un recipient pour un produit cosmetique ou pharmaceutique ou un vin ou un spiritueux et deux equipements mobiles de telecommunication |
| US10758849B2 (en) | 2015-02-18 | 2020-09-01 | Imagine Tf, Llc | Three dimensional filter devices and apparatuses |
| WO2016145210A1 (en) | 2015-03-10 | 2016-09-15 | New Health Sciences, Inc. | Oxygen reduction disposable kits, devices and methods of use thereof |
| IL285359B2 (en) | 2015-04-23 | 2024-01-01 | Hemanext Inc | Anaerobic blood storage containers |
| PT3297641T (pt) | 2015-05-18 | 2025-10-09 | Hemanext Inc | Métodos de armazenamento de sangue total e respetivas composições |
| US10118842B2 (en) | 2015-07-09 | 2018-11-06 | Imagine Tf, Llc | Deionizing fluid filter devices and methods of use |
| US10479046B2 (en) | 2015-08-19 | 2019-11-19 | Imagine Tf, Llc | Absorbent microstructure arrays and methods of use |
| US10429738B2 (en) * | 2015-09-30 | 2019-10-01 | Tokyo Ohka Kogyo Co., Ltd. | Filtration filter, filtration method, production method of purified liquid chemical product for lithography, and method of forming resist pattern |
| CA3001413A1 (en) * | 2015-10-20 | 2017-04-27 | National Research Council Of Canada | Polymer membranes having open through holes, and method of fabrication thereof |
| WO2017075598A1 (en) * | 2015-10-30 | 2017-05-04 | Simpore Inc. | Methods for creating fluidic cavities by transmembrane etching through porous membranes and structures made thereby and uses of such structures |
| CN105328351B (zh) * | 2015-11-02 | 2017-06-23 | 西安康普瑞新材料科技有限公司 | 负离子窗纱膜打孔方法及微孔窗纱膜 |
| US11311842B2 (en) | 2015-12-28 | 2022-04-26 | Fenwal, Inc. | Membrane separation device having improved filtration velocity |
| CN105420086A (zh) * | 2015-12-28 | 2016-03-23 | 苏州浚惠生物科技有限公司 | 单细胞定位微孔膜及应用和单细胞自动化获取装置 |
| US10137665B2 (en) | 2016-01-14 | 2018-11-27 | Tokyo Ohka Kogyo Co., Ltd. | Method for manufacturing laminate, and laminate |
| US10251990B2 (en) | 2016-04-29 | 2019-04-09 | Fenwal, Inc. | System and method for processing, incubating, and/or selecting biological cells |
| EP3238760B1 (en) * | 2016-04-29 | 2019-10-02 | Fenwal, Inc. | System and method for selecting and culturing cells |
| KR101674018B1 (ko) * | 2016-05-16 | 2016-11-08 | (주)글로리바이오텍 | Cd4, cd8 세포 정보를 이용한 hiv 진단 방법 |
| CN109195632A (zh) | 2016-05-27 | 2019-01-11 | 新健康科学股份有限公司 | 厌氧血液储存和病原体失活方法 |
| JP2018089593A (ja) * | 2016-12-06 | 2018-06-14 | イビデン株式会社 | フィルタ膜 |
| EP3338823B1 (en) | 2016-12-21 | 2021-06-16 | Fenwal, Inc. | System and method for separating cells incorporating magnetic separation |
| CN106944751A (zh) * | 2017-05-11 | 2017-07-14 | 英诺激光科技股份有限公司 | 一种利用激光加工的过滤膜及激光加工系统 |
| US11150225B2 (en) * | 2017-12-22 | 2021-10-19 | Agilent Technologies, Inc. | Filters for liquid flow based devices and systems |
| RU2678016C1 (ru) * | 2017-12-28 | 2019-01-22 | Акционерное общество "Государственный научный центр Российской Федерации - Физико-энергетический институт имени А.И. Лейпунского" | Фильтрующий элемент |
| KR102056938B1 (ko) * | 2018-01-26 | 2019-12-17 | (주)메타포어 | 매트릭스 구조를 가진 멤브레인 구조체 및 이를 이용한 생체분자 필터 |
| JP2019130457A (ja) | 2018-01-30 | 2019-08-08 | イビデン株式会社 | フィルタ膜 |
| CN108905640B (zh) * | 2018-07-24 | 2020-12-04 | 广州安方生物科技有限公司 | 一种三维自对准微孔阵列高通滤膜及其制作方法 |
| JP2020044500A (ja) * | 2018-09-19 | 2020-03-26 | イビデン株式会社 | フィルタ膜及び該フィルタ膜を用いた濾過方法 |
| JP2020044499A (ja) * | 2018-09-19 | 2020-03-26 | イビデン株式会社 | フィルタ膜及び該フィルタ膜を用いた濾過方法 |
| US12154702B1 (en) | 2018-10-15 | 2024-11-26 | Ampcera Inc. | Methods for manufacturing a freestanding solid state ionic conductive membrane |
| US11819806B1 (en) | 2018-10-15 | 2023-11-21 | Ampcera Inc. | Methods for manufacturing a solid state ionic conductive membrane on a macro porous support scaffold |
| US11177498B1 (en) | 2018-10-15 | 2021-11-16 | Ampcera Inc. | Redox flow batteries, components for redox flow batteries and methods for manufacture thereof |
| EP3880347A4 (en) | 2018-11-16 | 2022-11-09 | Magna Imperio Systems Corp. | SPACERS FOR ION EXCHANGE DEVICE |
| CN109554285B (zh) * | 2018-12-29 | 2024-06-28 | 北京大学 | 一种柔性微孔膜及应用其制备的细胞分离装置 |
| US11478752B2 (en) | 2019-04-09 | 2022-10-25 | Magna Imperio Systems Corp. | Electrodialysis systems with decreased concentration gradients at high recovery rates |
| US20220226815A1 (en) * | 2019-05-09 | 2022-07-21 | The Research Foundation For The State University Of New York | Method and device for parallel single-cell processing |
| US11600853B1 (en) | 2019-05-14 | 2023-03-07 | Ampcera Inc. | Systems and methods for storing, transporting, and handling of solid-state electrolytes |
| CN114599781B (zh) * | 2019-06-17 | 2025-12-16 | 佐治亚技术研究公司 | 用于分离聚团颗粒的过滤基系统和方法 |
| WO2020264012A1 (en) | 2019-06-25 | 2020-12-30 | Magna Imperio Systems Corp. | Electrodialysis process and bipolar membrane electrodialysis devices for silica removal |
| TWI769544B (zh) * | 2019-10-02 | 2022-07-01 | 普生股份有限公司 | 微過濾器、製法及微過濾單元 |
| EP4042224A4 (en) | 2019-10-10 | 2023-11-08 | Georgia Tech Research Corporation | LABEL-FREE HEMATOLOGICAL AND HISTOPATHOLOGICAL ANALYSIS USING UV MICROSCOPY |
| CN110775940B (zh) * | 2019-10-31 | 2023-08-15 | 潍坊歌尔微电子有限公司 | Mems传感器组件制造方法、以及以该法制造的mems传感器组件 |
| WO2021102105A1 (en) * | 2019-11-19 | 2021-05-27 | University Of Cincinnati | Devices and methods for concentration of analytes |
| KR102299597B1 (ko) | 2019-12-27 | 2021-09-08 | 연세대학교 산학협력단 | 복합 멤브레인 및 이의 제조방법 |
| EP3851848A1 (en) * | 2020-01-20 | 2021-07-21 | Infineon Technologies AG | Micromechanical device with perforated membrane |
| US11439959B2 (en) | 2020-04-07 | 2022-09-13 | Global Life Sciences Solutions Usa, Llc | Porous flat deformation-resistant membrane |
| US11786869B2 (en) * | 2020-04-07 | 2023-10-17 | Global Life Sciences Solutions Usa Llc | Biocompatible high aspect-ratio porous membrane |
| WO2022031993A1 (en) * | 2020-08-07 | 2022-02-10 | The Regents Of The University Of California | Improved filtration membrane and methods of making and using the same |
| KR102373588B1 (ko) * | 2020-09-03 | 2022-03-11 | 주식회사 볼트크리에이션 | 폴리머 에어필터 및 그 제조방법 |
| US11833477B2 (en) | 2020-10-09 | 2023-12-05 | Global Life Sciences Solutions Usa, Llc | Tangential flow cassette-HF emulation |
| US11896934B2 (en) | 2020-12-08 | 2024-02-13 | Global Life Sciences Solutions Operations Uk Limited | Porous polymeric membrane with tear prevention ring |
| CN114733351A (zh) * | 2021-01-07 | 2022-07-12 | 瑞爱生医股份有限公司 | 红血球过滤装置及包含该装置的系统 |
| US20240300205A1 (en) * | 2021-02-05 | 2024-09-12 | Toray Industries, Inc. | Method of manufacturing laminate, method of manufacturing polymer thin film, and laminate |
| US12036514B2 (en) | 2021-03-31 | 2024-07-16 | Global Life Sciences Solutions Usa, Llc | Pillar template for making micropore membranes and methods of fabrication thereof |
| JP7631994B2 (ja) * | 2021-03-31 | 2025-02-19 | Ａｇｃ株式会社 | 微粒子捕捉用フィルタ、微粒子捕捉用フィルタの製造方法 |
| WO2022207613A2 (en) * | 2021-03-31 | 2022-10-06 | Global Life Sciences Solutions Usa Llc | Micropore membranes and methods of fabrication thereof using pillar templates |
| US11826710B2 (en) | 2021-03-31 | 2023-11-28 | Global Life Sciences Solutions Usa, Llc | Micropore membranes and methods of fabrication thereof using pillar templates |
| EP4396323A1 (en) * | 2021-09-01 | 2024-07-10 | Global Life Sciences Solutions USA LLC | Filter membrane, filter membrane assembly and flexible bag bioreactor |
| US12241050B2 (en) | 2021-09-01 | 2025-03-04 | Global Life Sciences Solutions Usa, Llc | Perfusion filter assembly for increased cross flow |
| CN113771103A (zh) * | 2021-09-15 | 2021-12-10 | 山东佳润新材料有限公司 | 一种高分子膜生产用裁切设备 |
| CN115805018B (zh) * | 2022-12-28 | 2025-12-02 | 瑞芯智造(深圳)科技有限公司 | 一种微纳过滤膜及其制备方法和过滤装置 |
| WO2024178315A1 (en) * | 2023-02-24 | 2024-08-29 | Schlumberger Technology Corporation | Solids separation screen with patterned encapsulation |
| CN116533428A (zh) * | 2023-04-19 | 2023-08-04 | 法国介观科技有限责任公司 | 一种高密度微孔阵列薄膜及其制备方法、应用 |
Family Cites Families (68)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE789293Q (fr) | 1970-12-07 | 1973-01-15 | Parke Davis & Co | Pansement medico-chirugical pour brulures et lesions analogues |
| AU529368B2 (en) * | 1978-05-15 | 1983-06-02 | Pall Corporation | Preparing polyamide membrane filter media and product |
| US4579698A (en) * | 1982-05-28 | 1986-04-01 | Amf, Inc. | Process for producing a microporous polymeric filter membrane with adjacent non-porous edge layers and a pleated filter element formed from the membrane |
| US4604208A (en) * | 1983-12-29 | 1986-08-05 | Chaokang Chu | Liquid filtration using an anionic microporous membrane |
| DE3587885T2 (de) * | 1984-03-21 | 1994-11-03 | Mclaughlin William F | Filtration einer flüssigen Suspension. |
| DE3546091A1 (de) * | 1985-12-24 | 1987-07-02 | Kernforschungsz Karlsruhe | Querstrom-mikrofilter |
| FR2607022B1 (fr) * | 1986-11-20 | 1991-02-22 | Commissariat Energie Atomique | Realisation de membranes microporeuses asymetriques par double irradiation, et membranes ainsi obtenues |
| GB8628723D0 (en) | 1986-12-02 | 1987-01-07 | Bellhouse Brian John | Particle separation |
| NL8603278A (nl) * | 1986-12-23 | 1988-07-18 | Stork Veco Bv | Membraan met perforaties en werkwijze voor het vervaardigen van een dergelijk membraan. |
| DE3704546A1 (de) * | 1987-02-13 | 1988-08-25 | Kernforschungsz Karlsruhe | Verfahren zur herstellung eines filters und danach hergestelltes filter |
| US4797175A (en) * | 1987-03-09 | 1989-01-10 | Hughes Aircraft Company | Method for making solid element fluid filter for removing small particles from fluids |
| FR2623100B1 (fr) * | 1987-11-13 | 1991-04-05 | Commissariat Energie Atomique | Membrane microporeuse obtenue par irradiation de deux faces et procede d'obtention correspondant |
| DE3742770A1 (de) | 1987-12-17 | 1989-06-29 | Akzo Gmbh | Mikro-/ultrafiltrationsmembranen mit definierter porengroesse durch bestrahlung mit gepulsten lasern und verfahren zur herstellung |
| US5034229A (en) * | 1988-12-13 | 1991-07-23 | Alza Corporation | Dispenser for increasing feed conversion of hog |
| JPH0360713A (ja) | 1989-07-31 | 1991-03-15 | Sumitomo Electric Ind Ltd | 多孔性炭素膜及びその製造方法 |
| DE69106240T2 (de) * | 1990-07-02 | 1995-05-11 | Seiko Epson Corp | Mikropumpe und Verfahren zur Herstellung einer Mikropumpe. |
| WO1992001160A1 (en) * | 1990-07-10 | 1992-01-23 | Westonbridge International Limited | Valve and micropump incorporating said valve |
| US5275725A (en) * | 1990-11-30 | 1994-01-04 | Daicel Chemical Industries, Ltd. | Flat separation membrane leaf and rotary separation apparatus containing flat membranes |
| US5348788A (en) * | 1991-01-30 | 1994-09-20 | Interpore Orthopaedics, Inc. | Mesh sheet with microscopic projections and holes |
| DE4103853C2 (de) * | 1991-02-08 | 1994-09-15 | Oxyphen Gmbh | Verfahren zur Herstellung von Polymerfolienfiltern |
| RU94019986A (ru) * | 1991-12-09 | 1996-04-27 | Миннесота Майнинг энд Мануфактуринг Компани (US) | Микроструктурная мембрана и способ ее изготовления |
| US5876452A (en) | 1992-02-14 | 1999-03-02 | Board Of Regents, University Of Texas System | Biodegradable implant |
| US5256360A (en) * | 1992-03-25 | 1993-10-26 | Panasonic Technologies, Inc. | Method of manufacturing a precision micro-filter |
| US5726026A (en) * | 1992-05-01 | 1998-03-10 | Trustees Of The University Of Pennsylvania | Mesoscale sample preparation device and systems for determination and processing of analytes |
| NL9200902A (nl) * | 1992-05-21 | 1993-12-16 | Cornelis Johannes Maria Van Ri | Keramisch membraan voor microfiltratie, alsmede werkwijze ter vervaardiging van een dergelijk membraan. |
| US5492551A (en) * | 1992-10-23 | 1996-02-20 | Wolfe; Michael | Air filter assembly |
| US5514378A (en) * | 1993-02-01 | 1996-05-07 | Massachusetts Institute Of Technology | Biocompatible polymer membranes and methods of preparation of three dimensional membrane structures |
| US5294145A (en) * | 1993-04-27 | 1994-03-15 | Cheng Shu Yen | Handcart with means for holding a baggage container |
| US5728089A (en) * | 1993-06-04 | 1998-03-17 | The Regents Of The University Of California | Microfabricated structure to be used in surgery |
| US5427663A (en) * | 1993-06-08 | 1995-06-27 | British Technology Group Usa Inc. | Microlithographic array for macromolecule and cell fractionation |
| CA2166116A1 (en) * | 1993-06-23 | 1995-01-12 | John F. Mills | Method and apparatus for sealing implantable, membrane encapsulation devices |
| EP0677297B1 (en) * | 1993-09-24 | 2000-12-13 | Takiron Co. Ltd. | Implantation material |
| DE69415549T2 (de) * | 1993-10-04 | 1999-08-19 | Res International | Mikromaschinen-flüssigkeitsfluss-regulator |
| NL9401260A (nl) * | 1993-11-12 | 1995-06-01 | Cornelis Johannes Maria Van Ri | Membraan voor microfiltratie, ultrafiltratie, gasscheiding en katalyse, werkwijze ter vervaardiging van een dergelijk membraan, mal ter vervaardiging van een dergelijk membraan, alsmede diverse scheidingssystemen omvattende een dergelijk membraan. |
| US5514150A (en) * | 1994-03-03 | 1996-05-07 | Lsi Logic Corporation | Micromachined conveyor devices |
| US5770076A (en) * | 1994-03-07 | 1998-06-23 | The Regents Of The University Of California | Micromachined capsules having porous membranes and bulk supports |
| US5985328A (en) * | 1994-03-07 | 1999-11-16 | Regents Of The University Of California | Micromachined porous membranes with bulk support |
| US5798042A (en) * | 1994-03-07 | 1998-08-25 | Regents Of The University Of California | Microfabricated filter with specially constructed channel walls, and containment well and capsule constructed with such filters |
| US5985164A (en) * | 1994-03-07 | 1999-11-16 | Regents Of The University Of California | Method for forming a filter |
| US5651900A (en) * | 1994-03-07 | 1997-07-29 | The Regents Of The University Of California | Microfabricated particle filter |
| US5591139A (en) * | 1994-06-06 | 1997-01-07 | The Regents Of The University Of California | IC-processed microneedles |
| US5681568A (en) * | 1994-08-19 | 1997-10-28 | Cambridge Neuroscience, Inc. | Device for delivery of substances and methods of use thereof |
| US5807406A (en) * | 1994-10-07 | 1998-09-15 | Baxter International Inc. | Porous microfabricated polymer membrane structures |
| US6227809B1 (en) * | 1995-03-09 | 2001-05-08 | University Of Washington | Method for making micropumps |
| US5876187A (en) * | 1995-03-09 | 1999-03-02 | University Of Washington | Micropumps with fixed valves |
| JPH10503964A (ja) * | 1995-06-07 | 1998-04-14 | ゴア ハイブリッド テクノロジーズ，インコーポレイティド | 治療用デバイスのための移植可能な閉じ込め装置並びにその中にそのデバイスを装填及び再装填する方法 |
| DE69619400T2 (de) * | 1995-06-16 | 2002-09-26 | Univ Washington Seattle | Flacher mikrogefertigter querstromfilter für flüssigkeiten |
| US5709798A (en) * | 1995-06-19 | 1998-01-20 | Pall Corporation | Fibrous nonwoven web |
| US5849208A (en) * | 1995-09-07 | 1998-12-15 | Microfab Technoologies, Inc. | Making apparatus for conducting biochemical analyses |
| DE69717075T2 (de) * | 1996-02-09 | 2003-07-24 | Westonbridge International Ltd., Wellington Quay | Mikropumpe mit einem mikrobearbeiteten filter |
| US6143948A (en) * | 1996-05-10 | 2000-11-07 | Isotis B.V. | Device for incorporation and release of biologically active agents |
| US5919364A (en) * | 1996-06-24 | 1999-07-06 | Regents Of The University Of California | Microfabricated filter and shell constructed with a permeable membrane |
| US5824204A (en) * | 1996-06-27 | 1998-10-20 | Ic Sensors, Inc. | Micromachined capillary electrophoresis device |
| TW391881B (en) * | 1996-09-25 | 2000-06-01 | Baxter Int | Method and apparatus for filtering suspensions of medical and biological fluids or the like |
| US6264044B1 (en) * | 1997-04-11 | 2001-07-24 | Cuno, Inc. | Reinforced, three zone microporous membrane |
| US5938923A (en) * | 1997-04-15 | 1999-08-17 | The Regents Of The University Of California | Microfabricated filter and capsule using a substrate sandwich |
| US5928207A (en) * | 1997-06-30 | 1999-07-27 | The Regents Of The University Of California | Microneedle with isotropically etched tip, and method of fabricating such a device |
| US6146771A (en) * | 1997-07-01 | 2000-11-14 | Terumo Cardiovascular Systems Corporation | Process for modifying surfaces using the reaction product of a water-insoluble polymer and a polyalkylene imine |
| WO1999011202A1 (en) * | 1997-09-05 | 1999-03-11 | Icet, Inc. | Biomimetic calcium phosphate implant coatings and methods for making the same |
| US6187329B1 (en) * | 1997-12-23 | 2001-02-13 | Board Of Regents Of The University Of Texas System | Variable permeability bone implants, methods for their preparation and use |
| WO1999064580A1 (en) | 1998-06-10 | 1999-12-16 | Georgia Tech Research Corporation | Microneedle devices and methods of manufacture and use thereof |
| GB9815820D0 (en) | 1998-07-22 | 1998-09-16 | Secr Defence | Improvements relating to micro-machining |
| AU6151599A (en) | 1998-09-18 | 2000-04-10 | University Of Utah Research Foundation | Surface micromachined microneedles |
| US6333029B1 (en) * | 1999-06-30 | 2001-12-25 | Ethicon, Inc. | Porous tissue scaffoldings for the repair of regeneration of tissue |
| US6520997B1 (en) * | 1999-12-08 | 2003-02-18 | Baxter International Inc. | Porous three dimensional structure |
| ATE354430T1 (de) | 1999-12-08 | 2007-03-15 | Baxter Int | Verfahren zur herstellung einer mikroporösen filtermembran |
| NL1016779C2 (nl) | 2000-12-02 | 2002-06-04 | Cornelis Johannes Maria V Rijn | Matrijs, werkwijze voor het vervaardigen van precisieproducten met behulp van een matrijs, alsmede precisieproducten, in het bijzonder microzeven en membraanfilters, vervaardigd met een dergelijke matrijs. |
| US6500751B2 (en) * | 2001-01-29 | 2002-12-31 | International Business Machines Corporation | Method of forming recessed thin film landing pad structure |
-
2000
- 2000-12-05 AT AT00982412T patent/ATE354430T1/de not_active IP Right Cessation
- 2000-12-05 ES ES00982412T patent/ES2282153T3/es not_active Expired - Lifetime
- 2000-12-05 EP EP20000982412 patent/EP1194216B1/en not_active Expired - Lifetime
- 2000-12-05 BR BR0008062A patent/BR0008062A/pt not_active Application Discontinuation
- 2000-12-05 CN CN00803368A patent/CN1338970A/zh active Pending
- 2000-12-05 JP JP2001543243A patent/JP4712264B2/ja not_active Expired - Fee Related
- 2000-12-05 EP EP20060076301 patent/EP1764146B1/en not_active Expired - Lifetime
- 2000-12-05 CA CA 2361930 patent/CA2361930A1/en not_active Abandoned
- 2000-12-05 MX MXPA01008017A patent/MXPA01008017A/es active IP Right Grant
- 2000-12-05 DE DE2000633520 patent/DE60033520T2/de not_active Expired - Lifetime
- 2000-12-05 CN CN2008101304719A patent/CN101362058B/zh not_active Expired - Fee Related
- 2000-12-05 AT AT06076301T patent/ATE523239T1/de not_active IP Right Cessation
- 2000-12-05 WO PCT/US2000/032932 patent/WO2001041905A1/en not_active Ceased
- 2000-12-05 AU AU19446/01A patent/AU780338B2/en not_active Ceased
- 2000-12-07 AR ARP000106521 patent/AR030542A1/es unknown
-
2005
- 2005-08-02 US US11/195,025 patent/US7442303B2/en not_active Expired - Fee Related
-
2007
- 2007-11-27 JP JP2007306647A patent/JP2008086996A/ja active Pending
-
2008
- 2008-09-16 US US12/211,400 patent/US7784619B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US7784619B2 (en) | 2010-08-31 |
| EP1194216A1 (en) | 2002-04-10 |
| JP2003526497A (ja) | 2003-09-09 |
| JP4712264B2 (ja) | 2011-06-29 |
| EP1764146A3 (en) | 2007-12-26 |
| DE60033520T2 (de) | 2007-06-21 |
| EP1764146B1 (en) | 2011-09-07 |
| CA2361930A1 (en) | 2001-06-14 |
| EP1194216B1 (en) | 2007-02-21 |
| CN1338970A (zh) | 2002-03-06 |
| ATE523239T1 (de) | 2011-09-15 |
| CN101362058B (zh) | 2011-10-12 |
| US7442303B2 (en) | 2008-10-28 |
| US20050263452A1 (en) | 2005-12-01 |
| ES2282153T3 (es) | 2007-10-16 |
| AR030542A1 (es) | 2003-08-27 |
| ATE354430T1 (de) | 2007-03-15 |
| AU780338B2 (en) | 2005-03-17 |
| JP2008086996A (ja) | 2008-04-17 |
| US20090029142A1 (en) | 2009-01-29 |
| AU1944601A (en) | 2001-06-18 |
| BR0008062A (pt) | 2001-11-06 |
| DE60033520D1 (de) | 2007-04-05 |
| WO2001041905A1 (en) | 2001-06-14 |
| EP1764146A2 (en) | 2007-03-21 |
| CN101362058A (zh) | 2009-02-11 |
| EP1194216A4 (en) | 2004-06-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MXPA01008017A (es) | Membrana microporosa para filtro, metodo para fabricar una membrana microporosa para filtro y separador que emplea membranas microporosas para filtro. | |
| US7282148B2 (en) | Porous silicon composite structure as large filtration array | |
| US20110048947A1 (en) | Manufacturing of nanopores | |
| US5938923A (en) | Microfabricated filter and capsule using a substrate sandwich | |
| Harnett et al. | Heat-depolymerizable polycarbonates as electron beam patternable sacrificial layers for nanofluidics | |
| US20100181288A1 (en) | Method of fabrication of micro- and nanofilters | |
| US20040060867A1 (en) | Membrane support devices and methods of manufacturing | |
| Ramakrishna et al. | Polymer membranes in biotechnology: preparation, functionalization and application | |
| US11071945B2 (en) | Filter membrane | |
| WO1999022843A1 (en) | Laminated metallized membrane filter | |
| JP2001269511A (ja) | 積層フィルター及びこれを用いる濾過装置 | |
| US20240207495A1 (en) | A method for producing a blood filter and a blood filter | |
| JP2020044499A (ja) | フィルタ膜及び該フィルタ膜を用いた濾過方法 | |
| JP2019195757A (ja) | フィルタ膜 | |
| JPH0134090B2 (enExample) | ||
| JP2020044500A (ja) | フィルタ膜及び該フィルタ膜を用いた濾過方法 | |
| WO2022195967A1 (ja) | 分離膜及び分離膜の製造方法 | |
| JP2000237556A (ja) | 不透過箇所を有する膜の製造方法 | |
| WO2023210761A1 (ja) | 医療機器及びその製造方法 | |
| JP2001321618A (ja) | 積層フィルター及びこれを用いる濾過装置 | |
| JP2002066281A (ja) | 精密ろ過フィルターカートリッジ及びその製法 | |
| JP2002052320A (ja) | 精密ろ過フィルターカートリッジ及びその製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GD | Licence granted | ||
| FG | Grant or registration |