| 摘要 |
PROBLEM TO BE SOLVED: To provide a grinding device that manufactures an appreciably safe medical suture needle with which an operator is unlikely to injure him/herself even under a wrong operation. SOLUTION: The grinding device 20 has a grinding body 21 for grinding a surface of a blade perpendicularly to the length thereof, and a frame 22 for holding a plurality of medical suture needles. The frame 22 has in the top surface a plurality of grooves for holding a lower portion of the medical suture needles below the ground surface, and the top surface of the frame 22 is continuously flush with the resultant ground surface of the medical suture needles. |
