Tungsten alloy suture needles with surface coloration
- 专利权人:
- ETHICON; INC
- 发明人:
- Cichocki Jr., Frank R.
- 申请号:
- AU2008347081
- 公开号:
- AU2008347081B2
- 申请日:
- 2008.01.10
- 申请国别(地区):
- AU
- 年份:
- 2013
- 代理人:
- 摘要:
- A medical device, particularly a suture needle, comprising a tungsten alloy and having a blue, yellow or black surface coloration.
- 来源网站:
- 中国工程科技知识中心