您的位置: 首页 > 农业专利 > 详情页

COATED BALLOON CATHETER AND COMPOSITION FOR COATING SAID BALLOON CATHETER
专利权人:
发明人:
Hans-Georg NEUMANN,Mischa BUHRMEISTER
申请号:
US15596231
公开号:
US20170354764A1
申请日:
2017.05.16
申请国别(地区):
US
年份:
2017
代理人:
摘要:
The invention relates to a coated balloon catheter with a catheter substrate and a coating on the catheter substrate. The coating comprises a pharmaceutically active ingredient embedded in a binder matrix. The binder matrix consists of a polyethylene glycol-polyvinyl alcohol copolymer (PEG-PVA copolymer) and optionally shellac or a shellac derivative and additional pharmaceutically acceptable additives. A composition for coating the balloon catheter comprises the pharmaceutically active ingredient and a binder consisting of a PEG-PVA copolymer and optionally shellac or a shellac derivative. The active ingredient and the binder are dissolved in a solvent consisting of water, DMSO and at least one additional organic solvent indefinitely miscible with water.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
相关发明人
相关专利

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充