Interventions Neurovasculaires

Mechanical thrombectomy is endovascular removal of large vessel occlusion clots causing acute ischemic stroke. A stent retriever or aspiration catheter captures and extracts the thrombus. Treatment window up to 24 hours.

A flow diverter is a densely braided low-porosity stent deployed across the aneurysm neck. It redirects blood flow away from the sac while maintaining parent vessel patency. The aneurysm thromboses over time.

A stent retriever is deployed through a microcatheter across the clot. The self-expanding mesh integrates with the thrombus within minutes. The device is then withdrawn with the captured clot, restoring blood flow.