A medical device may include an embolic protection device including a distal filter element, a proximal filter element, and a deflector element disposed between and spacing apart the distal filter element and the proximal filter element. An embolic protection device may include a longitudinally-oriented mouth extending from the distal filter element to the proximal filter element. A method of providing embolic protection in an aortic arch may include inserting a guidewire from a left subclavian artery through the aortic arch into a brachiocephalic artery, deploying a distal filter element within the brachiocephalic artery such that a mouth overlies an ostium of the brachiocephalic artery, deploying a deflector element over an ostium of a carotid artery disposed between the brachiocephalic artery and the left subclavian artery, and deploying a proximal filter element within the left subclavian artery such that a mouth overlies an ostium of the left subclavian artery.
