Method for promoting blood vessel healing

摘要

A method of repairing a blood vessel having a narrowed portion therein comprising the steps of expanding the narrowed portion of the blood vessel so that the diameter of the blood vessel after expansion is enlarged; and then maintaining an electronegative potential on the interior surface of the expanded narrowed portion of the blood vessel to at least as great as any electropositive potential generated by the blood vessel as a result of the injury to the blood vessel caused by the expansion thereof.