non-traumatic

adj

not caused by, or not causing, trauma or emotional distress / (medicine) not produced by wounds or mechanical stress

He suffered from a non-traumatic injury.

意味（1）

not caused by, or not causing, trauma or emotional distress

She was quite worried about her driving test, but overall it was a non-traumatic experience.

意味（2）

(medicine) not produced by wounds or mechanical stress

The patient had a non-traumatic fracture of the femur.