MINNEAPOLIS, June 5, 2019 /PRNewswire/ — Conventus Orthopaedics, Inc., a medical device company dedicated to revolutionizing fracture treatment, today announced that Rick Epstein will join the company as its new Chief Executive Officer, effective immediately.  Mr. Epstein will also serve on the company’s Board of Directors.  Rick brings more than 30 years of experience in executive leadership roles transforming …