On the contrary, if the seat steering wheel is too close, grasp the steering wheel bending the arm after will be very big, crash, it is almost no space curved, also it is easy to fracture.

相反，若座椅距离转向盘太近，把握转向盘后手臂的弯曲度会很大，撞车时，它就几乎没有弯曲空间了，同样会很容易骨折。

youdao

Loses the normal function, extremely easy to have the bone fracture.

失去正常功能，极易发生骨折。

youdao

Split care primarily for neck and neck fracture fixation, such as reduction and fixation of cervical dislocation. There are easy to operate, fixed solid, and good permeability.

分体颈托主要用于颈部骨折固定，颈椎脱位复位固定等。有操作方便，固定稳固，透气性好等优点。

youdao