ШМИД Кэтрин Дж. (US),СВАЙЗ Джеффри С. (US),ХЕНДЕРСОН Кортни Э. (US),СМИТ Брет У. (US),ВЕНДЛИ Майкл Дж. (US),ШЕЛТОН IV Фредерик Э. (US),АРОНХОЛТ Тэйлор В. (US)
申请号：
RU2015138154
公开号：
RU2015138154A
申请日:
2014.02.07
申请国别(地区):
RU
年份:
2017
代理人:
摘要：
An anvil-attachable layer (2484) and a retainer (2000) for aligning and attaching the layer to an anvil of a surgical stapler. Embodiments of the anvil-attachable layer can include one or more attachment features extending from the layer. A retainer can push the attachment features into a knife slot in the anvil so that the fit between the attachment features and the slot hold the anvil- attachable layer in place. Other embodiments of the anvil-attachable layer can include deployable attachment (2088) features formed in the layer. The deployable attachment features can be deployed from an undeployed position substantially in a plane defined by the layer to a deployed position extending out of the plane. In the deployed position, the deployable attachment features can extend into a slot in an anvil. A retainer can include features to push the deployable attachment features into the deployed position.
