| 摘要 |
A medical device includes a sheath defining a lumen, a first elongate member, and a second elongate member. The first and second elongate members are movably disposed within the lumen. The medical device further includes a basket comprising a plurality of legs and a mesh portion. A proximal end of each leg of the plurality of legs is connected to the first elongate member, and a proximal end of the mesh portion is connected to the second elongate member. |
