| 摘要 |
The present invention relates to a screw (1 ) for stabilization of a bone fracture having a longitudinal body (2), with a lateral surface and a first and a second end (4, 6), said second end being insertable within the bone tissue (10), and a head (5) coupled with said first end (4) of the body (2); said screw being characterized in that it has a main channel (7) passing through said body (2) and said head (5), provided along its longitudinal axis (8); and in that said body (2) has one or more through holes (9) on said lateral surface, communicating with said main channel (7), said main channel (7) and said one or more through holes (9) are suitable to permit passage there through of bone cement and/or biologically active substances that can be introduced through said head (5). Present invention further relates to a kit for stabilization of fractures. |
