US PATENT SUBCLASS 600 / 370
.~ Erythrocyte sedimentation rate/viscosity


Current as of: June, 1999
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600 /   HD   SURGERY

300  DF  DIAGNOSTIC TESTING {38}
370.~ Erythrocyte sedimentation rate/viscosity


DEFINITION

Classification: 600/370

Erythrocyte sedimentation rate/viscosity:

(under subclass 300) Subject matter wherein a quantity of yellowish, nonnucleated, disk-shaped cells of blood which contains hemoglobin is measured by (a) mixing the quantity with an anticoagulate, placing it in a cylindrical or columnar storage means, then timing it as it settles out or falls; or (b) calculating the resistance of the quantity to flow.