An apparatus is provided for hematology testing, which has a sensing unit defining a counting orifice for the flow of a blood sample through the counting orifice to analyze the blood sample, and a pump unit having three syringes. A first syringe is coupled in fluid communication with the sensing unit...http://www.google.es/patents/US7294307?utm_source=gb-gplus-sharePatente US7294307 - Apparatus for pumping and directing fluids for hematology testing
Apparatus for pumping and directing fluids for hematology testing
