You want to measure the blood oxygen level in a drop of blood
using a pulse oximetry device. If you have a light source at 700nm,
and 1mm of path length. What must be the concentration of,
a.Oxidized hemoglobin (HbO2) concentration in blood so that the
light intensity at the output decreases to the one tenth of input
intensity?
b. Reduced hemoglobin (Hb) concentration in blood so that the
light intensity at the output decreases to the one tenth of...