Dilating stylet and cannula
- 专利权人:
- T. Andrew Simonton
- 发明人:
- T. Andrew Simonton,Jeff J. Justis,Keith Matthew Kinnane,Sean M. Haddock
- 申请号:
- US13028560
- 公开号:
- US09066753B2
- 申请日:
- 2011.02.16
- 申请国别(地区):
- US
- 年份:
- 2015
- 代理人:
- 摘要:
- An instrument set is provided that has a tapered configuration that facilitates the insertion of the instrument set into a patient.
- 来源网站:
- 中国工程科技知识中心