Key points from article :
Researchers created miniature robots that can travel through blood vessels, even against the flow. This could revolutionise surgery for blocked arteries.
The robots are powered wirelessly, steerable with magnets, and tracked with X-rays. They're biocompatible and small enough for multiple robots to operate simultaneously.
3D-printed screws with tiny magnets inside propel the robots. This design lets them drill through clots and navigate in both directions.
These robots could deliver drugs directly to specific locations, minimising side effects & offer exciting possibilities for targeted medical interventions.
The research involved teams from the University of Twente, with funding from TURBO and Health Holland.
They're now partnering with Triticum Medical for further development.
This technology has the potential to save lives by treating hard-to-reach blockages and offering new targeted treatment options.
