| 摘要 |
The present invention relates to devices and related methods for treating fistulas such as anal or recto-vaginal fistulas. In one aspect of the invention the device comprises a seton and a fistula plug, wherein the seton and the fistula plug are connectable together end-to-end. In another aspect of the invention the device comprises a seton and a fistula stent, wherein the fistula stent enables irrigation or drainage of the fistula. In yet another aspect of the invention the device comprises a seton and a threadable member, wherein the seton comprises one or more holes through which the threadable member may be thread so as to secure the threadable member to the seton. |
