UE LifeSciences develops iBreastExam, an easy breast exam usable by health workers everywhere. iBE™'s sensors accurately assess & identify tissue elasticity differences between hard & stiff breast tumors versus normal breast tissue. The patented tactile sensor technology using Piezoelectric Sensor Array, invented by the scientists and doctors at Drexel University is a novel, quantitative and low-cost elastic modulus (E) and shear modulus (G) sensor that can measure tissue compression and shear stiffness either by top down or lateral touching of the skin surface.