| 摘要 |
The centro-medullary nailing system for immobilizing a bone fracture is characterized in that it is comprised of a plurality of pins (1) with reduced elastic deformation capacity, intended to be engaged separately in the medullary channel of the bone, from top to bottom, from a common orifice (01) formed in the proximal part of the bone head, and to be directed as a bunch and to cooperate with a solid area of the lower end of said bone; said orifice is capable of receiving a coupling sleeve (2) conformed to allow the joining of each of the pins (1) with limited translational displacement capacity of the pins, separately. |
