On CNBC’s Mad Money last night, Jim Cramer gave props to Hansen Medical, a Mountain View, California-based company that makes robotic catheter systems. According to a report by 27/4 Wall Street‘s Jon C. Ogg, Cramer approves for two reasons: med tech companies are at least partially immune to the Democratic wrath being suffered by pharma for its profits, and Hansen’s founders are also responsible for Intuitive Surgical, which has experienced more than a 1,000% return since going public.