Medtronic has completed its $1.1 billion acquisition of the ear, nose and throat (ENT) implant manufacturer Intersect ENT, picking up Intersect’s Propel and Sinuva drug-eluting sinus implant product lines and its Menlo Park, Calif., facility.

Kansas-based Telememory, doing business as MoodSpark, has acquired Dthera Sciences, gaining the San Diego, Calif. company’s cognitive behavioral therapy (CBT) technology for seniors suffering from confusion or memory loss.