Traumatic brain injury craniotomy in the intensive care unit after the time is not fixed, usually related to the patient’s condition, generally when the patient’s vital signs are stable can be transferred out. When the traumatic brain injury is more serious, such as heavy craniocerebral injury, usually the patient’s postoperative recovery is slower, the vital signs are generally not stable, generally until the patient resumes spontaneous breathing and breathing, heartbeat, blood pressure and pulse rate and other basic vital signs are stable, can be transferred to the general ward to continue treatment, the time is generally not fixed, as short as a few days, or a few months. When the traumatic brain injury is mild, the vital signs of the patients are generally stable after the operation, and the basic vital signs can be normalized in a short time (generally within one week), and the patients can be transferred to the general ward for further treatment after the vital signs are stable. Since there are big differences between patients, you should consult your doctor for specific treatment and care after craniotomy for traumatic brain injury.