| abstract |
A device for withdrawal of body fluids, for example blood, urine, tissue fluid, provided with a withdrawal arrangement and a suction arrangement comprises a storage system (4) for collecting the body fluid located between the withdrawal arrangement (2) and the suction arrangement (3). The storage system has separate partial regions (7; 28) which receive fractions of the collected fluid at specified times and permits a well-defined orderly sequence of the individual fluid fractions. This facilitates examinations entailing repeated withdrawals of body fluids at short time-intervals for both doctor and patient. |