1.This machine is a general model produced by Tianyu insection instrunent CoLtd,and has advanced single chip control technique,with stable and reliable performance.

1.该羽检针器有限公司的常规类型，具有先进的单片控制技术，性能定可靠。

2.Objective To explore a new approach on the avulsion fracture of tibial insection of anterior cruciate ligament with arthroscopic reduction and steel wire internal fixation.

2.目的探索前交叉韧带胫骨止点撕脱骨折错在关节镜下钢丝内固定的新途径。