| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a novel suture needle of an extremely high commercial value. <P>SOLUTION: The suture needle is provided with a spiral recessed groove part 2 in the circumferential surface of a needle main body from a tip part of the needle main body to a prescribed part on the base end side. <P>COPYRIGHT: (C)2008,JPO&INPIT |
