Clinical Results of the ANAIS Study: Mechanical Thrombectomy Using the ANA Device in Combination with a Stent Retriever in Subjects with Acute Ischemic Stroke.

Background And Purpose: The ANA thrombectomy system is a funnel catheter comprising a self-expanding coated funnel that works in conjunction with a standard stent retriever and is designed to locally restrict flow and reduce clot fragmentation. The ANAIS Study to Confirm the Safety and Performance of the ANA 5F Advanced Neurovascular Access investigated the performance of the ANA funnel catheter in patients with stroke.

Materials And Methods: Mechanical thrombectomy using the ANA device in combination with a stent retriever in subjects with acute ischemic stroke.