DEVICE FOR COLLECTING BLOOD AND SEPARATING BLOOD CONSTITUENTS, AND USE OF SAID DEVICE

摘要

A device and a method for collecting blood and separating blood plasma as a liquid sample using a channel that absorbs the liquid sample by capillary forces. To obtain a uniform filling of the channel with the liquid sample and an effective separation, deaeration takes place in a transverse direction to the main filling direction or to the longitudinal direction of the channel, immediately downstream of a separation device in an inlet region of the channel.