| 摘要 |
A medical device includes a sheath defining a lumen, an elongate member disposed within the lumen, and a basket connected to a distal end of the elongate member. The basket is retractable within and extendable from the lumen. The basket includes a plurality of legs and each of the plurality of legs includes a first elongate structure of a first material braided with a second elongate structure of a second material. The second material has a resistance to laser energy greater than a resistance to laser energy of the first material. |
