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1. (WO2009118689) APPARATUS AND METHOD FOR A MICROFLUIDIC MIXER AND PUMP
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/118689    International Application No.:    PCT/IB2009/051234
Publication Date: 01.10.2009 International Filing Date: 25.03.2009
IPC:
B01F 13/00 (2006.01), B01F 13/08 (2006.01), F04B 19/00 (2006.01)
Applicants: STICHTING DUTCH POLYMER INSTITUTE [NL/NL]; John F. Kennedylaan 2 NL-5612 AB Eindhoven (NL) (For All Designated States Except US).
VAN OOSTEN, Casper, L. [NL/NL]; (NL) (For US Only).
BASTIAANSEN, Cornelis, W., M. [NL/NL]; (NL) (For US Only).
PICKEN, Stephen, J. [GB/NL]; (NL) (For US Only).
DEN TOONDER, Jacob, M., J. [NL/NL]; (NL) (For US Only).
BROER, Dirk, J. [NL/NL]; (NL) (For US Only)
Inventors: VAN OOSTEN, Casper, L.; (NL).
BASTIAANSEN, Cornelis, W., M.; (NL).
PICKEN, Stephen, J.; (NL).
DEN TOONDER, Jacob, M., J.; (NL).
BROER, Dirk, J.; (NL)
Agent: IPECUNIA PATENTS B.V.; Postbus 593 NL-6160 AN Geleen (NL).
DAMEN, Daniel, M.; High Tech Campus, Building 44 NL-5656 AE Eindhoven (NL)
Priority Data:
08153497.6 28.03.2008 EP
Title (EN) APPARATUS AND METHOD FOR A MICROFLUIDIC MIXER AND PUMP
(FR) APPAREIL ET PROCÉDÉ POUR UN MÉLANGEUR ET UNE POMPE MICROFLUIDIQUES
Abstract: front page image
(EN)The present invention relates to an apparatus (100) and a corresponding method for rapid mixing and pumping of fluids which includes a movable and controllable rotating magnetic field (102), a microfluidic channel (104) including a mixing zone (106) and a pumping chamber (108) within the magnetic field (102), and a plurality of magnetic rods (116) within the microfluidic channel (104) and the magnetic field (102), whereby the rotating magnetic field (102) applies torque to the magnetic rods (116).
(FR)La présente invention porte sur un appareil (100) et un procédé correspondant pour le mélange et le pompage rapides de fluides, lequel appareil comprend un champ magnétique (102) rotatif déplaçable et ajustable, un canal microfluidique (104) comprenant une zone de mélange (106) et une chambre de pompage (108) à l'intérieur du champ magnétique (102) et une pluralité de tiges magnétiques (116) à l'intérieur du canal microfluidique (104) et du champ magnétique (102), le champ magnétique rotatif (102) appliquant ainsi un couple aux tiges magnétiques (116).
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)