A PREPARATION FOR RESTENOSIS PREVENTION

摘要

The invention relates to a preparation for restenosis prevention. The preparations for restenosis prevention known as yet do not reach sufficient active agent concentrations in the affected sections of the vascular walls as higher doses cause undesirable side effects. A preparation is provided which contains at least one lipophilic antinyperplastic having a distribution ratio between butanol and water 0.5, together with a vascular contrast agent for enhancing artery/vein imaging. The lipophilic active agent is absorbed by the vascular wall fast and in sufficient quantity. The preparation may be a liquid. The preparation may also be applied to a catheter.