MICROMACHINED COMPOSITE GUIDEWIRE STRUCTURE WITH ANISOTROPIC BENDING PROPERTIES

摘要

Medical devices and methods for making and using the same. An example medical device may include an elongate core member (18) having a proximal portion (22) and a distal portion (24). The distal portion may include a distal end and a flattened region. The flattened region may be disposed proximally of the distal end. The flattened region may have a height and a width. The width may be twice or more as large as the height. A tubular member (20) may be disposed over the distal portion. The tubular member may have a plurality of slots (32) formed therein.