| 发明名称 | Apparatus and method for chordal replacement | ||
| 摘要 | Described is a prosthetic device and methods for repairing a mitral valve having an annulus, leaflets, and chordae tendinae. The device comprises an elongate band including a plurality of reference elements that are located along the elongate band and protrude inwardly with respect thereto towards a center of the annulus, the plurality of reference elements being adapted to receive a corresponding plurality of artificial cords that are tied onto the reference elements and the plurality of reference elements adapted to be cut or removed in order to release the tied artificial cords. | ||
| 申请公布号 | US9155622(B2) | 申请公布日期 | 2015.10.13 |
| 申请号 | US201414325746 | 申请日期 | 2014.07.08 |
| 申请人 | Sorin Group Italia S.r.l. | 发明人 | Ruyra Baliarda Xavier;Achiluzzi Monica;Ghione Laura |
| 分类号 | A61F2/24 | 主分类号 | A61F2/24 |
| 代理机构 | Faegre Baker Daniels LLP | 代理人 | Faegre Baker Daniels LLP |
| 主权项 | 1. A prosthetic device configured for repairing a mitral valve, the mitral valve having an annulus, leaflets, and chordae tendinae, the device comprising: an elongate band including a removable strip, including a plurality of reference elements, that is joined to the elongate band, wherein the plurality of reference elements protrude inwardly with respect thereto towards a center of the annulus, the plurality of reference elements are adapted to receive a corresponding plurality of artificial cords that are tied onto the plurality of reference elements and the plurality of reference elements are adapted to be cut or removed in order to release the tied plurality of artificial cords. | ||
| 地址 | Milan IT | ||