Most medical products that reach the market start the same way: a physician notices, in the middle of a real case, that an existing tool doesn't do what it should. What separates an idea that stays a frustration from one that becomes a product is almost never the idea itself, it's whether the path from observation to prototype to evidence to FDA clearance gets walked, step by step, instead of stalling at the first unfamiliar part.
What makes an idea worth pursuing isn't novelty for its own sake. It's a specific, repeatable clinical gap, one you can describe precisely enough that an engineer or a regulatory consultant understands exactly what problem they're solving.
Written by John M. Abrahams, MD — board-certified neurosurgeon, founder of New York Brain & Spine Surgery.
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