| 摘要 |
A self-expanding stent includes capture segments including a first capture segment and a second capture segment. The first capture segment includes a first crown coupled to a first crown of the second capture segment and a second crown, where the second crown is spaced apart from an adjacent second crown of the second capture segment when the self-expanding stent is in a relaxed state, and further where the second crown of the first capture segment captures the adjacent second crown of the second capture segment when the self-expanding stent is in a radially compressed state.
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