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PERCUTANEOUS REPAIR OF MITRAL PROLAPSE

机译:经皮修补

摘要

A mitral valve leaflet repair system may include a delivery catheter having at least one lumen extending proximally from a distal end of the delivery catheter, a plurality of anchor elements disposed within the at least one lumen, each of the plurality of anchor elements being configured to extend through one layer of mitral valve leaflet tissue, and a securing element configured to secure at least two of the plurality of anchor elements together on one side of the mitral valve leaflet tissue. The at least one lumen may include a suction lumen configured to grasp a mitral valve leaflet prior to extending the plurality of anchor elements through one layer of mitral valve leaflet tissue.
机译:二尖瓣小叶修复系统可包括输送导管,该输送导管具有从输送导管的远端向近端延伸的至少一个内腔,多个锚定元件设置在该至少一个内腔内,多个锚定元件中的每一个被配置为延伸穿过二尖瓣小叶组织的一层,以及固定元件,其构造成将多个锚定元件中的至少两个固定在二尖瓣小叶组织的一侧上。所述至少一个内腔可以包括抽吸内腔,所述抽吸内腔构造成在使多个锚定元件延伸穿过二尖瓣小叶组织的一层之前抓紧二尖瓣小叶。

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