Scirica, Paul,Penna, Christopher,Williams, Justin,Mozdzierz, Patrick
申请号：
AU2016204201
公开号：
AU2016204201A1
申请日:
2016.06.21
申请国别(地区):
AU
年份:
2017
代理人:
摘要：
#$%^&*AU2016204201A120170209.pdf#####LOADING UNIT LOCKING BAND FOR SURGICAL STAPLING INSTRUMENT ABSTRACT A loading unit (10) includes a shell assembly (20) and a locking band (40). The shell assembly (20) has a proximally extending annular body (23). The annular body (23) defines two hook openings (34) that oppose one another, a lug opening (32) positioned between the hook openings (34), and a central passage (21) for receiving a portion of a surgical instrument. The locking band (40) has an arced body (42) with two ends (44), a retention hook (54) positioned adjacent each end of the body (42) and extending from an inner surface of the body (42). Each of the retention hooks (54) is disposed within a respective one of the hook opening (34) to retain a respective one of the ends (44) of the locking band (40) to the annular body (23). A lug (52) is disposable through the lug opening (32) into the central passage to secure the loading unit (10) to a surgical instrument.3/11 28 20 35 26 2 r" / 42 34 - 158 53 24 5 4432 23, 53a 21-11 28 54 45 ---- 36 - 34 - - ' 5 1 12744 5 10 116 FIG. 3
