cranial periosteal reflex

例句：

1. 1.The patient's cranial periosteal reflex was tested to determine if he had a concussion.
   患者进行了颅骨外板反射测试，以确定他是否患有脑震荡。
2. 2. During the surgery, the surgeon performed a cranial periosteal reflex to ensure proper blood flow.
   在手术过程中，外科医生进行了颅骨外板反射，以确保血液流动正常。
3. 3.The child's cranial periosteal reflex was weak, which could indicate an underlying brain injury.
   孩子的颅骨外板反射较弱，这可能表明有潜在的脑部损伤。