comminuted fracture of lower end of radius

例句：

1. 1.The patient was admitted to the hospital after a comminuted fracture of the lower end of the radius.
   患者因尺骨下端粉碎性骨折被送往医院。
2. 2.The doctor performed surgery on the patient's injured arm to repair the comminuted fracture of the lower end of the radius.
   医生对患者的受伤手臂进行了手术，以修复尺骨下端粉碎性骨折。
3. 3.The patient required several months of rehabilitation to recover from the comminuted fracture of the lower end of the radius.
   患者需要几个月的康复时间来从尺骨下端粉碎性骨折中恢复过来。