利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN103418033A 一种医用导管亲水性涂层液及其制备、使用方法 有权

一种医用导管亲水性涂层液及其制备、使用方法
摘要：
本发明提供了一种医用导管亲水性涂层液及其制备、使用方法，由下述重量百分比的原料组成：亲水聚合物1-10%，多糖类聚合物0.1-5%，羟丙基-β-环糊精2-4%，甜菜红1-3%，羟丙基甲基纤维素2-4%、丝素蛋白1-3%、泊洛沙姆0.2-1%、ε-多聚赖氨酸0.5-1，余量为水。其制备过程为搅拌混合。使用方法为浸泡、干燥、烘烤。本发明所述的使用过程简单方便，浸泡医用导管比喷涂更加均匀，保证医用导管使用过程的润滑性。
摘要（英）：

The invention provides medical catheter hydrophilia coating liquid and preparation and application methods thereof. The medical catheter hydrophilia coating liquid is made of raw materials comprising, by weight percentage, 1-10% of hydrophilic polymer, 0.1-5% of polysaccharide polymer, 2-4% of hydroxypropyl-beta-cyclodextrins, 1-3% of beet red, 2-4% of hydroxypropyl methyl cellulose, 1-3% of silk fibroin, 0.2-1% of poloxamer, 0.5-1% of epsilon-polylysine and the balance water. The preparation method includes stirring and blending. The application method includes soaking, drying and baking. The application of the medical catheter hydrophilia coating liquid is simple and convenient, a medical catheter which is soaked in the coating liquid is more uniform than that sprayed, and lubricating property of the medical catheter is guaranteed during use.

公开/授权文献
0/0