TUBULAR TISSUE REINFORCING MEMBER

摘要

PROBLEM TO BE SOLVED: To provide a tubular tissue reinforcing member for reinforcing an abnormal blood vessel region as aneurysm, which can precisely reinforce an intended region without applying a serious load to an operator and a patient and also prevent an adhesion. SOLUTION: This reinforcing member 10 comprises an easily deformable body 12 having a face, and the body 12 has self-shape retaining property that the face of the body 12 has a three-dimensional shape wound around a virtual axis A parallel to the face in a natural state. The body 12 is retainable on the circumference of a tubular tissue so as to cover at least a part of the circumference of the tubular tissue.