traction splint

例句：

1. 1. The patient was in a traction splint for several weeks to heal his fractured bone.
   这名患者因骨折而戴上了牵引固定器，治疗了几周。
2. 2. The doctor recommended the use of a traction splint during the recovery process.
   医生建议在康复过程中使用牵引固定器。
3. 3. The child was taken to the hospital with a broken arm and was placed in a traction splint until it healed.
   这个孩子因为手臂骨折被送到医院，并被安置在牵引固定器中直到痊愈。