发明授权
- 专利标题: Vaginal speculum protector
- 专利标题(中): 阴道窥器保护器
-
申请号: US441703申请日: 1982-11-15
-
公开(公告)号: US4492220A公开(公告)日: 1985-01-08
- 发明人: Allen L. Hayes
- 申请人: Allen L. Hayes
- 专利权人: Hayes Allen L
- 当前专利权人: Hayes Allen L
- 主分类号: A61B1/00
- IPC分类号: A61B1/00 ; A61B1/32
摘要:
Disposable covers for the blades of a vaginal speculum are provided to prevent cross contamination of patients examined by the same instrument.