This is a prospective, multi-center, single-arm study to evaluate the safety and efficacy of drug eluting balloon catheter (Vmoky) produced by Yinyi (Liaoning) Biotech Co., Ltd. for the treatment of patients with symptomatic intracranial atherosclerotic stenosis.
A prospective, multi-center, single-arm study to evaluate the safety and efficacy of drug eluting balloon catheter for the treatment of patients with symptomatic intracranial atherosclerotic stenosis.