| 摘要 |
PROBLEM TO BE SOLVED: To provide a two-part flexible access assembly.SOLUTION: An access assembly comprises: a flexible outer sleeve configured to be received through an opening in tissue, the outer sleeve defining a passageway therethrough; and an inner core configured for selective reception within the passageway of the outer sleeve, the inner core defining at least a first lumen configured to receive a surgical instrument therethrough.SELECTED DRAWING: Figure 1 |
