| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a graft which safely performs anastomosis between the graft and a tubular organ in a body over a short period of time and reliably stops bleeding from the anastomosis site at a low cost. <P>SOLUTION: In the graft 20 including a main body 11 of the graft formed into a cylindrical shape, cylindrical first reinforced parts 12, 12 respectively provided at both ends of the main body 11, cylindrical bending parts 13, 13 respectively provided to continue to the first reinforced parts 12, 12, and cylindrical second reinforced parts 14, 14 respectively provided to continue to the bending parts 13, 13, a plurality of rectangular sections 15, 15 formed by cutting axially from the second reinforced parts 14, 14 to the bending parts 13, 13 are provided circumferentially. <P>COPYRIGHT: (C)2007,JPO&INPIT |
