China's Jieti Medical said its minimally invasive, self-developed 256-channel
implantable brain–computer interface WRS 01 made substantive clinical progress.
The system uses ultra‑flexible electrodes to capture single‑neuron signals,
delivering 380 bits/min human–machine information transfer with command latency
below 50 ms. Multiple high‑level tetraplegic patients have resumed full‑time
office tasks — including e‑commerce logistics coordination and backend
annotation — sustaining 3–4 hours of stable, multi-task brain-control. WRS 01 is
integrated with mainstream operating systems including Windows and iOS; the firm
said these clinical and real‑world results mark a key step toward routine
application.
