A revolutionary cholesterol-clearing machine by Dahir Insaat may change how we treat blocked arteries - no invasive surgery needed.

Inserted through the femoral artery, this tiny robot travels directly to the clog, uses real-time camera guidance, and clears out cholesterol with pinpoint precision - without damaging artery walls.

It stops blood flow temporarily, swaps it for saline to get a clear view, scrapes away the plaque, and restores circulation — all with minimal risk and faster recovery compared to traditional angioplasty or atherectomy.

This tech could redefine how we fight heart attacks and strokes - but real-world results and trials are the next big test.