Catheter
- 专利权人:
- Richard C. Gunderson
- 发明人:
- Richard C. Gunderson
- 申请号：
- US10890082
- 公开号：
- US08500785B2
- 申请日:
- 2004.07.13
- 申请国别(地区):
- US
- 年份:
- 2013
- 代理人:
- 摘要：
- A catheter including a tube and a coil at least partially surrounding the tube is disclosed. The coil can include a first portion including a first material, and a second portion including a second material.
- 来源网站：
- 中国工程科技知识中心
