基本信息:
- 专利标题： LOADING UNIT AND ADAPTER WITH MODIFIED COUPLING ASSEMBLY
- 申请号：US16800100 申请日：2020-02-25
- 公开(公告)号：US20200315621A1 公开(公告)日：2020-10-08
- 发明人： John W. Beardsley
- 申请人： Covidien LP
- 主分类号： A61B17/072
- IPC分类号： A61B17/072
摘要：
A surgical stapling device includes a body portion and a tool assembly. The body portion includes a base member that defines a longitudinal slot and spaced keyways. The tool assembly includes a mounting member that defines a channel having an open end that is dimensioned to receive the base member of the body portion. The mounting member includes locking tabs that are positioned within the channel. Each of the locking tabs is configured to be received within one of the spaced keyways of the base member to releasably secure the tool assembly to the body portion.
公开/授权文献:
- US11284892B2 Loading unit and adapter with modified coupling assembly 公开/授权日：2022-03-29
IPC结构图谱:
| A | 人类生活必需 |
| --A61 | 医学或兽医学；卫生学 |
| ----A61B | 诊断；外科；鉴定 |
| ------A61B17/00 | 外科器械、装置或方法，例如止血带 |
| --------A61B17/03 | .用于闭合伤口或保持伤口闭合的，例如外科固定钉；与其一起使用的附件 |
| ----------A61B17/068 | ..外科吻合器 |
| ------------A61B17/072 | ...用单一动作施加一排固定钉的 |