SYSTEMS AND METHODS FOR CAPTURING AND REMOVING BLOOD CLOTS

摘要

The present technology relates to systems and methods for removingblood clots in blood vessels. In some embodiments, the systems include a clot removal device endovascularly deliverable to a treatment site. The clot removal device includes a capture structure comprising a first arm (140) having a plurality of laterally-extending first arm fins (142) and a second arm (150) having a plurality of laterally-extending second arm fins (152) configured to interleave with the first arm fins. In certain embodiments, the first arm fins are configured in a winged arrangement and the second arm fins are configured in a chevron arrangement. The clot removal device can further include a plurality of protruding peripheral points (156) configured to engage with the clot.