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STENT REMOVAL AND REPOSITIONING AID

机译:搬迁和重新安置助手

摘要

A removable stent (10) for placement within a portion of the anatomy of a patient is provided. The stent (10) includes a scaffolding having struts (12,14) that is configured to define a substantially cylindrical member having a proximal end and a distal end. The stent also includes a suture (16) intertwined about at least a portion of the struts, wherein the suture (16) includes at least one loop (18) such that a force applied to the loop (18) does not result in purse-stringing. Additionally a second suture (16) may pass circumferentally through the loops (18). Applying a force on the second suture (16) causes the stent (10) to reduce in diameter.
机译:提供了一种可移除的支架(10),用于放置在患者的身体的一部分内。支架(10)包括具有支柱(12,14)的支架,该支架被构造成限定具有近端和远端的基本圆柱形的构件。支架还包括围绕至少一部分支柱缠绕的缝线(16),其中缝线(16)包括至少一个环(18),使得施加于环(18)的力不会导致钱包-穿线。另外,第二缝合线(16)可以周向穿过环(18)。在第二缝合线(16)上施加力导致支架(10)直径减小。

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