In partnership with the University of Southampton, Sharp Labs Europe is developing a mobile lab-on-a-chip that spits out results in minutes, potentially putting the test result waiting game to an end. Using microelectronics found in LCDs, the programmable microfluidic square splits microliters of blood - and potentially other fluids - into smaller droplets which it subjects to controlled chemical reactions. A single blood sample can be used for multiple tests, so there's no need to endure a barrage of pricks.
Engadget, Sharp Labs Europe develops portable microfluidic chip that completes blood tests in minutes