Polycarbonate polyurethane venous access devices
- 专利权人:
- 发明人:
- 申请号：
- EP12150813.9
- 公开号：
- EP2486949A1
- 申请日:
- 2007.08.24
- 申请国别(地区):
- EP
- 年份:
- 2012
- 代理人:
- 摘要：
- A central venous access device comprising an extruded catheter shaft having one or more lumens, said catheter shaft comprising a polycarbonate polyurethane having a weight average molecular weight in excess of 90,000.
- 来源网站：
- 中国工程科技知识中心
