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Orlando-based OneBlood Inc., a nonprofit blood center, is making the blood donation process more comfortable for donors by using OrSense, a non-invasive devise that measures the donor’s hemoglobin and eliminates the oft-dreaded finger prick.
Before a person can donate blood, their hemoglobin levels must be checked to ensure it's safe for them to donate. The traditional way of testing hemoglobin has been to prick the person’s finger with a small needle. With the new OrSense technology, the donor…