Guangdong 999 Brain Hospital Performed the First Domestic Closed-loop DBS Surgery in South China

Guangdong 999 Brain Hospital completed the first domestic closed-loop deep brain stimulation (DBS) implant surgery in South China.The patient with Parkinson's disease had a significant improvement in mobility after the operation.The successful implementation of the domestic brain-machine interface closed-loop DBS surgery provides a new treatment path for middle and latestage Parkinson's patients and promotes the deep integration of brain-machine interface technology and neuromodulation.
The domestically produced equipment used in this surgery integrates brain-computer interface and artificial intelligence technology. Its ultra-fine electrodes can capture the patient's path brain electrical signals 24 hours a day, and the AI algorithm can automatically adjust the stimulation parameters in real time to achieve personalized treatment and reduce side effects.

The patient's limbs gradually relaxed and became flexible one month after the operation. He could walk with a straight back, and eat and wear shoes at ease. The dosage of oral medication was reduced by about 30%, and the quality of life was significantly improved.