Core Insights - Medical device maker Medtronic exceeded Wall Street expectations for second-quarter profit and revenue, driven by robust demand for its heart disease and diabetes devices [1] Company Performance - Medtronic reported strong financial results for the second quarter, surpassing analysts' forecasts for both profit and revenue [1] - The growth in demand for heart disease and diabetes devices significantly contributed to the company's performance [1] Industry Trends - The medical device industry is experiencing increased demand, particularly in the segments related to heart disease and diabetes management [1]