| abstract |
A fluid sampling system (1), comprising; - a housing (2), - a fluid sample from a first sample site (12), - transfer medium (5) to transfer at least one volume of the at least one first fluid to a sampling medium (6), - at least one active substance at the first sample site (12), - at least one connection to a reservoir (7) containing at least one active substance, and - at least one pumping means (4), - at least a power source (8) for actuating the at least one pumping means (4) characterized by - a first pumping means (3) for extracting at least one fluid sample from a first sample site (12), - means (11) to return at least part of the at least one fluid sample to a second sample site (13), - a second pumping means (4) to provide at least one active substance at the first sample site (12 ), where the fluid sampling system (1) is adapted to extract at least one sample of fluid simultaneously as it is returned at least part of the at least one sample of fluid. |