Studies of blood viscosity with a newly constructed rotational viscometer which operates via a desk top computer.
Increasing interest is being shown in blood viscosity and the whole field of haemorheology. This study presents a newly constructed rotational Couette type viscometer which operates via a commercially available desk top computer and a digital plotter. The influence of haematocrit on blood viscosity is shown and the study also presents blood viscosity values of six to eight healthy men at 24 degrees C and 37 degrees C. At 37 degrees C values are shown both at natural haematocrit and at haematocrit 45%.
D001809:Blood Viscosity; D001831:Body Temperature; D002624:Chemistry, Clinical / Q000295:instrumentation*; D003201:Computers; D006400:Hematocrit; D006801:Humans; D008297:Male; D012399:Rotation