![SURGICAL STAPLING APPARATUS AND METHODS OF ADHERING A SURGICAL BUTTRESS THERETO](/ep/2015/11/04/EP2939608A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: SURGICAL STAPLING APPARATUS AND METHODS OF ADHERING A SURGICAL BUTTRESS THERETO
- 专利标题(中):CHIRURGISCHE KLAMMERVORRICHTUNG UND VERFAHREN ZUM KLEBEN EINER CHIRURGISCHEN VERSTEIFUNG
- 申请号:EP14199670.2 申请日:2014-12-22
- 公开(公告)号:EP2939608A1 公开(公告)日:2015-11-04
- 发明人: Casasanta, Thomas , Whitfield, Kenneth , Simpson, Richard
- 申请人: Covidien LP
- 申请人地址: 15 Hampshire Street Mansfield, MA 02048 US
- 专利权人: Covidien LP
- 当前专利权人: Covidien LP
- 当前专利权人地址: 15 Hampshire Street Mansfield, MA 02048 US
- 代理机构: Soames, Candida Jane
- 优先权: US201414264269 20140429
- 主分类号: A61B17/072
- IPC分类号: A61B17/072
摘要:
A surgical stapling apparatus includes a tool assembly, at least one surgical buttress, and a resilient, porous material. The tool assembly includes a cartridge assembly and an anvil assembly pivotably coupled to the cartridge assembly. The cartridge assembly includes a first tissue facing surface defining staple retaining slots. The anvil assembly includes a second tissue facing surface defining staple pockets for forming staples expelled from the staple retaining slots of the cartridge assembly. The at least one surgical buttress is releasably disposed on at least one of the first and second tissue facing surfaces. The resilient, porous material is releasably disposable between the first and second tissue facing surfaces and in contact with the at least one surgical buttress. The resilient, porous material is configured to expel a liquid therefrom upon compression thereof by an approximation of the cartridge assembly and the anvil assembly.
摘要(中):
外科缝合装置包括工具组件,至少一个手术支撑件和弹性多孔材料。 工具组件包括筒组件和可枢转地联接到盒组件的砧座组件。 盒组件包括限定订书钉保持槽的第一组织面对表面。 砧座组件包括第二组织面向表面,其限定用于形成从药筒组件的缝合钉保持槽排出的钉的钉仓。 至少一个手术支撑件可释放地设置在第一和第二组织面对表面中的至少一个上。 弹性多孔材料可释放地一次性地在第一和第二组织面向表面之间并与至少一个手术支撑件接触。 弹性多孔材料被构造成通过近似墨盒组件和砧座组件来压缩其压缩液体。
公开/授权文献:
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 |