| Patents for F04B 43 - Machines, pumps, or pumping installations having flexible working members (13,111) |
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| 01/20/2005 | WO2005005046A2 Fluidic mems device |
| 01/20/2005 | WO2005005043A2 Microreactor |
| 01/20/2005 | WO2004081741A3 Integrated microfluidic control employing programmable tactile actuators |
| 01/20/2005 | US20050014175 Methods and apparatuses for analyzing polynucleotide sequences |
| 01/20/2005 | US20050013732 Lysing fluid sample on disposable microfluidic card, capturing separated components on solid substrate, removing interfering nucleic acids with buffer wash, amplifying and pumping over lateral flow strip for detection |
| 01/20/2005 | US20050013698 Infusion device with disposable elements |
| 01/20/2005 | US20050012789 Liquid delivering apparatus |
| 01/20/2005 | DE10329979A1 Pumpe mit mindestens einer Pumpkammer Pump with at least one pumping chamber |
| 01/19/2005 | EP1498149A1 Diaphragm breast pump |
| 01/19/2005 | EP0988451B1 Temperature compensation system for regulating flow through tubing in a pump |
| 01/19/2005 | CN2672317Y Double diaphragm pump |
| 01/18/2005 | US6843643 Valve mounting arrangement in a diaphragm pump |
| 01/18/2005 | US6843263 Partially closed microfluidic system and microfluidic driving method |
| 01/13/2005 | WO2004065010A3 Method and system for microfluidic manipulation, amplification and analysis of fluids, for example, bacteria assays and antiglobulin testing |
| 01/13/2005 | US20050008545 Connecting channels; injecting aperture; pumps; ceramic cavity |
| 01/13/2005 | US20050006403 In and relating to portable liquid dispensers |
| 01/13/2005 | US20050006359 Forming a perforate membrane by laser drilling and a subsequent electro-polishing step |
| 01/13/2005 | US20050006309 Comprises channel and wettable membrane; for microdialysis and ultrafiltration |
| 01/13/2005 | DE20313727U1 Piezoaktor Piezoelectric actuator |
| 01/13/2005 | DE202004015572U1 Membrane pump for liquids has sloping internal surfaces to eliminate liquid collecting spaces and with permanent magnets to hold the non return valves in the open position |
| 01/13/2005 | DE19829084B4 Membranpumpe Diaphragm pump |
| 01/11/2005 | US6840745 Diaphragm pump including a wobble plate |
| 01/06/2005 | WO2005001287A1 Device for generating a medium stream |
| 01/06/2005 | WO2005001286A1 Pump comprising at least one pump chamber and electrodes for producing an electric alternating field |
| 01/06/2005 | WO2005001285A2 Diaphragm pump with control module |
| 01/06/2005 | WO2005000731A2 Diaphram metering chamber dispensing systems |
| 01/06/2005 | WO2004083640A3 Roller pump |
| 01/06/2005 | US20050002810 Portable vacuum system |
| 01/06/2005 | US20050002794 Apparatus for generating and conducting a fluid flow, and method of monitoring said apparatus |
| 01/06/2005 | US20050001514 Cell driving type piezoelectric/electrostrictive actuator and method of manufacturing the same |
| 01/06/2005 | CA2528584A1 Diaphram metering chamber dispensing systems |
| 01/05/2005 | EP0846007B1 Pump mounted in a carrying case useful in breast pumping |
| 01/05/2005 | EP0582625B2 Process and device for the controlled metering of at least one pourable component |
| 01/05/2005 | CN1561313A Fluid Dispensing apparatus |
| 01/05/2005 | CN1560474A Planetary wheel drived creepage pump with whole cyclic moving |
| 01/04/2005 | US6837693 Fluid-pumping system employing piston-driven pump and employing at least one pulsation dampener |
| 12/30/2004 | US20040265182 micro electro-mechanical system (MEMS) ; includes a polymer layer comprising a containment portion that in combination with the substrate encloses a fluidic channel, the containment portion includes a deep cross-linked polymer region |
| 12/30/2004 | US20040265154 Peristaltic injector pump leak monitor |
| 12/30/2004 | US20040265150 Magnetic membrane system |
| 12/30/2004 | US20040265149 Bellows pump with flexible partition membrane |
| 12/30/2004 | US20040263028 Electroactive polymers |
| 12/30/2004 | US20040261536 Sensor diaphragm |
| 12/29/2004 | WO2004114520A2 Motion imparting device |
| 12/29/2004 | WO2004113726A1 Improvements in and relating to portable liquid dispensers having peristaltic pumps |
| 12/29/2004 | CN1558114A Reciprocating valveless pump with consecutively changeable cone angle |
| 12/28/2004 | US6835049 Occlusion detector for rotary peristaltic pump |
| 12/28/2004 | CA2323924C Peristaltic pump and cassette |
| 12/23/2004 | WO2004111782A2 Clinical assessment and diagnostic tool for peristaltic pump |
| 12/23/2004 | WO2004110146A1 Method and apparatus for pressure control for maintaining viability of organs |
| 12/23/2004 | US20040256955 Piezoelectric element formation member, method of manufacturing the same, piezoelectric actuator unit and liquid ejection head incorporating the same |
| 12/23/2004 | US20040256501 Fluid delivery system for spray applicator |
| 12/23/2004 | CA2528036A1 Method and apparatus for pressure control for maintaining viability of organs |
| 12/22/2004 | EP1489306A2 Pump |
| 12/22/2004 | EP1488106A1 Free jet dosing module and method for the production thereof |
| 12/22/2004 | EP1487264A2 Devices for use in medicine |
| 12/22/2004 | EP1343973A4 Apparatus and methods for conducting assays and high throughput screening |
| 12/22/2004 | CN1181261C Pump |
| 12/21/2004 | US6833112 High performance system for the parallel and selective dispensing of micro-droplets, and transportable cartridge and dispensing kit using said system |
| 12/16/2004 | WO2004109109A1 Peristaltic pump |
| 12/16/2004 | WO2004109106A2 Pump and pump control circuit apparatus and method |
| 12/16/2004 | WO2004109085A1 Micropump-based microthruster |
| 12/16/2004 | WO2004076859A3 Pulse activated actuator pump system |
| 12/16/2004 | US20040253129 Liquid venting surgical cassette |
| 12/16/2004 | US20040253123 Integrated electrostatic peristaltic pump method and apparatus |
| 12/16/2004 | US20040251785 Cell driving type piezoelectric actuator, and method of manufacturing cell driving type piezoelectric actuator |
| 12/16/2004 | DE10013797B4 Schwinganker-Membranpumpe Vibrating diaphragm pump |
| 12/16/2004 | CA2528270A1 Pump and pump control circuit apparatus and method |
| 12/15/2004 | EP1487091A2 Linear motor |
| 12/15/2004 | EP1486780A1 Micro chemical chip |
| 12/15/2004 | EP1486331A1 Piezoelectric actuator and fluid injection head having the same |
| 12/15/2004 | EP1485767A2 Network communication and message protocol for a medical perfusion system |
| 12/15/2004 | EP1485619A1 Pump |
| 12/15/2004 | EP1485617A1 Dynamic brake with backlash control for peristaltic pump |
| 12/15/2004 | EP1485616A1 Magnetic detent for rotatable knob |
| 12/15/2004 | EP1485615A2 Pump and tube set thereof |
| 12/15/2004 | EP1485614A1 Peristaltic pump having automatically adjusting bushing |
| 12/15/2004 | EP1485613A1 Method and apparatus for controlling fluid pumps |
| 12/15/2004 | EP1100565B1 Implantable infusion pump with level measuring |
| 12/14/2004 | CA2282095C Valve plate and distributor plate |
| 12/09/2004 | WO2004106884A1 Diaphragm pump |
| 12/09/2004 | US20040246082 Magnetic actuator with short response time |
| 12/09/2004 | US20040245406 Micropump-based microthruster |
| 12/09/2004 | US20040244405 Active micro cooler |
| 12/09/2004 | DE10323059A1 Sensormembran Sensor membrane |
| 12/09/2004 | DE10320550A1 Unit for delivering a lacquer in measured amounts comprises a controllable delivery section with at least one pipe with at least two chambers separated from one another by a flexible wall |
| 12/09/2004 | DE10318004B3 Conveying device for paint and other viscous media has a drive motor operated by compressed air and formed in the end layers of a controllable adjusting piston arranged in a cylinder |
| 12/09/2004 | DE102004021223A1 Fluidzuleitungssystem für eine Sprühauftragsvorrichtung Fluid supply system for a spray applicator |
| 12/08/2004 | CN2661962Y Planetary deceleration squeeze mortar pump |
| 12/08/2004 | CN2661961Y Hand driven base gum pump |
| 12/08/2004 | CN1179127C Multiple-cavity piezoelectric film driven pump |
| 12/07/2004 | US6829542 Pump and method for facilitating maintenance and adjusting operation of said pump |
| 12/07/2004 | US6827559 Piezoelectric micropump with diaphragm and valves |
| 12/07/2004 | CA2159798C Mechanical shift, pneumatic assist pilot valve |
| 12/02/2004 | WO2004104415A2 Diaphragm pump |
| 12/02/2004 | WO2004104228A1 Microfluidic protein crystallography |
| 12/02/2004 | WO2004065930A3 Microfluidic devices for fluid manipulation and analysis |
| 12/02/2004 | US20040241634 Monitoring and controlling output pressue of pump associated with perfusion of liquids through organs/tissue; organ transport and transplantation; decreasing reperfusion injuries |
| 12/02/2004 | DE10322263A1 Diaphragm pump esp. for aggressive materials has diaphragm of mainly tubular elastomer part, with pump working chamber on its outside, and fluid-proof internal chamber |
| 12/01/2004 | EP1482571A2 Cell driving type piezoelectric/electrostrictive actuator and method of manufacturing the same |
| 12/01/2004 | EP1481467A1 Electroactive polymer devices for controlling fluid flow |