Mark R. Grizzard,Julien Prevost,John A. Elliott,Michael C. Vincent
申请号：
US16047590
公开号：
US20200030015A1
申请日:
2018.07.27
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A delivery system includes a first instrument having an outer sleeve defining a passageway. The first instrument includes an inner sleeve having a first end disposed in the passageway and a second end including a first mating element. The inner sleeve defines a channel. A second instrument includes a hollow shaft disposed in the channel and a handle coupled to the shaft. The handle includes a body and a second mating element extending from the body. The second mating element is configured to engage the first mating element to secure the second instrument to the first instrument. Methods are disclosed.
