Which famous medical product was the first to incorporate systematic patient feedback data directly into its development cycle, creating the modern concept of 'patient-reported outcomes'?

Test your knowledge about a groundbreaking medical product that transformed patient care through innovative feedback mechanisms. This revolutionary device helped healthcare providers better understand patient outcomes and dramatically improved treatment protocols. How much do you know about this famous product that changed medical practice through customer feedback integration?

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EpiPen auto-injector (1987)
SF-36 Health Survey (1988)
DaVinci Surgical System (1999)
FreeStyle Libre glucose monitoring system (2014)