- 专利标题: Method of making applicators having improved finger grip features
-
申请号: US09992081申请日: 2001-11-19
-
公开(公告)号: US06685788B2公开(公告)日: 2004-02-03
- 发明人: Carlos G. Linares , Linda M. Pierson
- 申请人: Carlos G. Linares , Linda M. Pierson
- 主分类号: A61F1320
- IPC分类号: A61F1320
摘要:
The present invention relates to methods of making applicators for inserting materials into body cavities. The applicators comprise a tubular insertion member having an insertion end and a gripper end opposite thereof. The gripper end has an indentation with a shoulder on each end of the indentation. The shoulder most proximal the insertion end provides resistance to finger slip during the step of inserting the applicator into a body cavity. Whereas the shoulder most proximal the gripper end provides resistance to finger slip during the step of expelling material substantially contained by the applicator. The shoulder most proximal the gripper end also provides secure handling of the applicator while removing the applicator from the body after the expulsion step has been completed.
公开/授权文献
信息查询