Brain implants : the Chinese made it !

[Tamera Blood]

I've been away for a while.  Has anyone found out the details beyond the 
CNN report?  Did they really do this, and how controlled was the 
experiment?  How is the girl doing long-term?  I've heard alot of 
Parkinson patients worsened after initial improvements.  I'm very 
interested in this, but do not know how to follow up on a study in China.

Thank-you!