技术简介

本项目工作原理是用配套球囊输送系统将支架送至血管狭窄部位，加压球囊将支架扩张，将狭窄部位撑开，支架尚所载药物缓慢释放，抑制植入部位的增生。本项目主要技术特点是“内皮友好型”支架，可实现促进内皮细胞覆盖，抑制平滑肌增生。关键设备：激光切割机、支架喷涂仪、支架压握机。

Introduction

The working principle of this technology is to use the supporting balloon delivery system to deliver the stentto the vascular stenosis site, pressurize the balloon to expand the stent and open the stenosis site, slowly releasethe drug contained in the stent, and inhibit the hyperplasia at the implantation site. The stent is "endothelium.friendly", which can promote endothelial cell coverage and inhibit smooth muscle hyperplasia. Key equipment:laser cutting machine, stent spraying instrument and stent compressing machine.