| 摘要 |
<p>The invention relates to a method for cleaning at least one test sample well (2), formed in an analysis test chart (3), with the aid of at least one cleaning head (5) comprising at least one cleaning tube (7) which, at its free end (71), delivers a cleaning fluid, and a suction tube (14) mounted inside the cleaning tube (7) in order to aspirate the soiled cleaning fluid from its free end (141) situated near the free end (71) of the cleaning tube, which method involves providing a relative movement between the test chart (3) and the cleaning head (5), in such a way that the test chart occupies a cleaning position in which the cleaning tube (7), at its free end, delivers the cleaning fluid into the well (2) to be cleaned and the suction tube (14) aspirates the soiled cleaning fluid. According to the invention, the method involves ensuring, in the cleaning position, the entry of air (31) between the exterior and the interior of the free end (71) of the cleaning tube (7), in such a way as to create eddying of the cleaning fluid inside the well (2) to be cleaned.</p> |
