| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a sealing device for sealing a fenestration provided in a graft and a stent graft. <P>SOLUTION: The sealing device seals the fenestration of the stent graft. The sealing device includes a biasing member used for preventing blood from flowing out of the stent graft by retaining the sealing member at a position adjoining the fenestration. The biasing member secures a proper seal by pulling the sealing member to be contacted with the fenestration. <P>COPYRIGHT: (C)2013,JPO&INPIT |
