基本信息:
- 专利标题： DUAL CAM CARTRIDGE BASED FEATURE FOR UNLOCKING A SURGICAL STAPLER LOCKOUT
- 申请号：PCT/IB2020/055243 申请日：2020-06-03
- 公开(公告)号：WO2020260996A1 公开(公告)日：2020-12-30
- 发明人： BOUDREAUX, Chad P. , BAKOS, Gregory J. , TIMM, Richard W. , HOLDMEYER, Seth D.
- 申请人： ETHICON LLC
- 申请人地址： #475 Street C, Suite 401 Los Frailes Industrial Park Guaynabo 00969 PR
- 专利权人： ETHICON LLC
- 当前专利权人： ETHICON LLC
- 当前专利权人地址： #475 Street C, Suite 401 Los Frailes Industrial Park Guaynabo 00969 PR
- 优先权： US62/866,208 20190625; US16/453,369 20190626
- 主分类号： A61B17/072
- IPC分类号： A61B17/072
摘要：
A staple cartridge configured for use with a surgical stapling device is disclosed. The stapling device includes a lockout for prevent operation of the device. The staple cartridge includes a first cam surface configured to move the lockout from a locked position to an intermediate position when the staple cartridge is initially inserted into the device. The staple cartridge further includes a second cam surface configured to move the lockout from the intermediate position to an unlocked position when the staple cartridge is operably seated in the device. The first cam surface is proximal to the second cam surface and may be vertically displaced therefrom.
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 |