Apparatus for separating and delivering plasma

摘要

System to separate and deliver plasma in micro liter quantities comprises separation unit (1) with two zones. System to separate and deliver plasma in micro liter quantities comprises separation unit (1) with two zones. Blood drop(s) (5) are applied to zone (3) which acts as filter to retain corpuscular blood components. Plasma is released to disperse into carrier zone (2) of nonwoven material strip, e.g. of glass fibers, where plasma can be pressed out. Any corpuscular blood components which pass out of filter zone are blocked by transit (6) into carrier zone.