| abstract |
A base station for an analysis system, the base station comprising, - at least one fluid chamber having an reservoir through hole, - at least one pressure chamber in fluid communication with pressurizing means (202), - a flexible wall separating each fluid chamber from each pressure chamber, and - computing device adapted to control the pressurizing means whereby the wall can be deflected in a controlled manner to displace fluid out of one of the at least one fluid chambers by deflecting the flexible wall. |