| 摘要 |
<p>A specimen retrieval device, comprising: a housing including an outer shaft extending distally therefrom; an inner shaft disposed within the outer shaft, the inner shaft including at least one tissue engaging device configured to engage tissue and at least one spring; and a pouch coupled to the inner shaft and the at least one spring, the pouch including an open proximal end and a closed distal end and movable from a first configuration for deployment from the outer shaft to a second configuration for receiving tissue therein, wherein the at least one tissue engaging device is positionable within the pouch and movable along the inner shaft for engaging tissue and pulling the tissue within the pouch.</p> |
