FLUID CONTROL IN MICROFLUIDIC DEVICES
A diagnostic system for determining the presence of a target in a sample liquid that includes a diagnostic reader and a microfluidic strip having a microfluidic channel network therein. An actuator within the reader modifies the pressure of a gas in gaseous communication with a liquid-gas interface...
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| creator | Lindner, Nigel Malcolm Lowe, Phill Scott, Dave Taylor, David William Fernandez De Sanmamed, Lois Bello Khan, Usman Ali Lang, David Kinniburgh Khan, Aman Murtaza Quinlan, Thomas J Khan, Badr Aman Twomey, Marcus McInnes, Graeme John Keatch, Steven Alexander Deane, John Iain William McGuigan, Brian Flett, Michael |
| description | A diagnostic system for determining the presence of a target in a sample liquid that includes a diagnostic reader and a microfluidic strip having a microfluidic channel network therein. An actuator within the reader modifies the pressure of a gas in gaseous communication with a liquid-gas interface of a sample liquid within the microfluidic channel network to move and/or mix the sample liquid. The pressure modifications may be continuous and/or oscillatory. |
| format | Patent |
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| subjects | CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS TESTING TRANSPORTING |
| title | FLUID CONTROL IN MICROFLUIDIC DEVICES |
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