HELICAL BALLOON CATHETER
- 专利权人:
- LLC;QMAX
- 发明人:
- Robert C. LADUCA
- 申请号：
- US15574112
- 公开号：
- US20180344989A1
- 申请日:
- 2015.04.15
- 申请国别(地区):
- US
- 年份:
- 2018
- 代理人:
- 摘要：
- Methods and devices described for improved catheters including those having a deflectable section to allow for expansion while maintaining flow through a vessel.
- 来源网站：
- 中国工程科技知识中心
