CURVED TIP SURGICAL STAPLER BUTTRESS ASSEMBLY APPLICATOR WITH PROXIMAL ALIGNMENT FEATURES

A buttress applier cartridge assembly includes buttress assemblies and a buttress applier cartridge for use with an end effector of a surgical stapler. The buttress assemblies each include a buttress to support a staple formed therein as well an adhesive for adhering to the end effector. The buttress applier cartridge includes a housing, a platform that extends longitudinally and supports the buttress assemblies, and an opening to accommodate a curved tip of the end effector when clamping the end effector onto the platform to transfer the buttress assemblies to the end effector. A proximal alignment feature of the buttress applier cartridge contacts the end effector to align the end effector with the buttress assemblies prior to attaching the buttress assemblies to the end effector. 本发明涉及一种支撑物施用器仓组件，所述支撑物施用器仓组件包括与外科缝合器的端部执行器一起使用的支撑物组件和支撑物施用器仓。所述支撑物组件各自包括用以支撑形成于其中的钉的支撑物以及用于粘附到所述端部执行器的粘合剂。所述支撑物施用器仓包括壳体、纵向延伸并支撑所述支撑物组件的平台、以及开口，所述开口用于在将所述端部执行器夹持到所述平台上时容纳所述端部执行器的弯曲末端，以将所述支撑物组件转移到所述端部执行器。所述支撑物施用器仓的近侧对准特征部接触所述端部执行器，以