Extended hub for a safety pen needle
- 专利权人:
- Becton; Dickinson and Company
- 发明人:
- Joshua Herr
- 申请号：
- US13972411
- 公开号：
- US09272100B2
- 申请日:
- 2013.08.21
- 申请国别(地区):
- US
- 年份:
- 2016
- 代理人:
- 摘要：
- A shielded pen needle assembly is provided in which the hub extends distally beyond an outer sleeve of the assembly.
- 来源网站：
- 中国工程科技知识中心
