Search by tag «Magnetic devices» 2 results
A team of researchers from ITMO, Chelyabinsk State University, and Southern Federal University have suggested a new minimally invasive and safe method for the cleaning of urethral catheters. The new approach involves soft magnetic robots that are nearly 100% effective at removing bacteria-containing biofilm from medical devices. Controlled remotely by a magnetic field, the robots will help prevent the spread of infections, reducing the need for frequent catheter replacement, which is a painful procedure. The new method was described in an article published in ACS Nano.
Specialists from ITMO University’s ChemBio Cluster developed a new minimally invasive method to treat venous thrombosis. Its key feature is the application of robots made from a soft magnetic composite material that can change its shape and extract clots without damaging the blood vessels. This method will help make surgeries quicker and safer.