Once a mobile phone leader, BlackBerry will pass from irrelevancy to bankruptcy absent an outside purchaser. Medtronic will wisely avoid this fate if it transforms its culture and business models following its recent acquisition of disease management and patient monitoring company CardioCom. Whereas BlackBerry missed the technology shift that required phones to provide mobile photography, music, and computing —not just calls and emails — Medtronic appears to understand it’s engine needs rebuilding. By further exploiting all the data collected by its chronic care devices (such as pacemakers and insulin pumps) and serving the chronically ill before they need devices, Medtronic can do more to improve health and lower its costs. Indeed, the medical device leader’s recent creation of a business model innovation center in Singapore demonstrates that the company knows that devices alone can no longer fuel its growth. Much as Caterpillar earth…