| 摘要 |
The nailing system for treating fractures, especially cervico-trochanterian and pertrochanterian fractures, is characterized in that it comprises a primary nail (1) arranged to be fixed in the head of the bone, and several secondary nails (2). In particular, the top of the primary nail (1) is suitably curved to be aligned at an angle with the centre of the neck, whereas the secondary nails (2) are variably curved so that they are substantially flush with the upper and lower cortices of said neck. |
