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MEDICINE

Non-Invasive Deep Brain Stimulation via Temporal Interference

Traditional deep brain stimulation requires surgical burr-hole brain lead implantation. Non-invasive Temporal Interference stimulation passes two high-frequency fields through the scalp, generating a …

Alex Carter
Alex Carter
Sep 17, 2026•3 min read
Non-Invasive Deep Brain Stimulation via Temporal Interference

Overview

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Spatial Beam Interference
Two surface carrier frequencies create a localized 20 Hz beating modulation at a target depth of 80 mm.

🧠 Tremor Suppression: Outpatient sessions demonstrated an 84% reduction in resting tremor amplitude with zero cortical seizure risk.

Overview

Modulation Frequencies: 2.000 kHz & 2.020 kHz

Envelope Frequency: 20 Hz beating waveform

Invasiveness: Zero (transcranial)