MEDICAL DEVICE FOR CROSSING AN OCCLUDED BLOOD VESSEL

摘要

Medical devices and methods for making and using the same. An example medical device includes a tubular shaft (12) and a crossing member (20) disposed within the tubular shaft. The crossing member may include a loop portion (24). The methods for using the medical device may include advancing the medical device through the vasculature to a position where at least a portion of the device contacts an intravascular lesion and expanding the loop portion of the crossing device to displace the occlusion.