Top Medtech Companies of 2015: Who's Up and Who's Down? Cardinal HealthTop Medtech Companies of 2015: Who's Up and Who's Down? Cardinal Health

Cardinal Health: +1

Dublin, OH-based Cardinal Health climbed one spot in the top 10 rankings this year, reaching No. 7. The company bought up Johnson & Johnson's Cordis division for $2 billion this past March. 

See where your company stands in our free Top 100 Medical Device Companies of 2015 report.