middle genicular artery

例句：

1. 1. The middle genicular artery is responsible for supplying blood to the brain.
   中间动脉负责向大脑供血。
2. 2.During surgery, the surgeon carefully dissects the middle genicular artery to avoid damaging it.
   在手术过程中，外科医生小心翼翼地分离中间的动脉以避免损伤它。
3. 3. The patient's condition improved significantly after receiving treatment with the right middle genicular artery medication.
   患者在接受正确的中间动脉药物治疗后病情明显好转。