He is the first of four patients with spinal cord(6) injuries, muscular dystrophy(7), stroke or motor neurone(8) disease testing the brain-to-movement system developed in Massachusetts.

• 四个分别患有脊髓损伤，肌肉失调，中风和运动神经元疾病的病人参与测试了这个在马萨诸塞州研制成功的大脑支配行动的装置。雷是他们中的第一个。