CATEGORY WITH MARKETING AUDIT INSTRUCTIONS

摘要

An apparatus for treating a treatment area at an intravascular location in a body, comprising a catheter (10) including a shaft (24) having a distal portion (11) including a balloon (12) carrying a drug and a proximal portion including at least one marking (30) arranged for being viewed at a reference point external to the body for identifying the location of the treatment area relative to the reference point.