https://ccg-203971inhibitor.co....m/state-and-local-va
Under biological conditions, embolic microgels, fabricated from a pH-responsive, self-healing hydrogel doped with magnetic and imaging agents, exhibit controllable long-term self-adhesion. The embolization strategy is initiated by the catheter-assisted deployment of swarming microgels, furthered by the use of an external magnetic field to aggregate microrobots into the aneurysm sac, monitored through the real-ti