Redefining brainhealth, precisely.

The brain's most powerful treatment targets are its least accessible.

Deep in the brain sit structures that govern movement, mood, pain, motivation. When they misfire, the result is tremor, depression, chronic pain, addiction. Modulating these circuits directly is one of the most powerful things medicine can do — an electrode in the right few millimetres of thalamus can quiet a tremor in seconds. But getting there means neurosurgery, so it reaches almost no one.

Surgical precision.No surgery.

We focus low-intensity ultrasound waves through the intact skull onto a target a few millimetres wide, deep in the brain. There, the mechanical pressure of the waves shifts how readily neurons fire. No incision, no implant, and no hair preparation. The effect is non-ablative, reversible, and repeatable. The participant walks in, sits down, and a session begins in minutes.

DEPTH: deep brain structures, not just the surface

PRECISION: millimetre-scale focus on the chosen circuit

ACCESS: no surgery, no implant, no hair preparation

NeuroHarmonics non-invasive neuromodulation device

Sound, focused.Deep in the brain.

Illustration of a dome of ultrasound transducers around the head, with waves passing through the skull and converging on a point deep in the brain; an inset shows ion channels in a neuron's membrane

Array of transducers arranged around the head

Low-intensity ultrasound waves pass through intact skull

Converge at a millimetre-scale focal point deep in the brain

Mechanical energy modulates neuronal activity

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Array of transducers arranged around the head
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Low-intensity ultrasound waves pass through intact skull
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Converge at a millimetre-scale focal point deep in the brain
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Mechanical energy modulates neuronal activity

Through hair.Ready in minutes.

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Sit: The participant sits in the chair. No hair preparation.
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Part: Gentle streams of air part the hair beneath each transducer.
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Contact: Each transducer is automatically brought down through the hair onto the scalp.
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Couple: Every transducer makes its own acoustic contact with the scalp.
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Map: The system maps the participant's anatomy and the position of every transducer.
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Stimulate: Ultrasound is focused on the chosen deep target.

Axial brain slice showing ultrasound focused through the skull onto a deep target

One system.
Every deep target.

Our platform can target structures across the deep brain. Retargeting is electronic: a new indication is a new set of coordinates, not a new device. That same flexibility gives neuroscience something it has never had — causal, reversible, non-invasive access to the deep circuits of the human brain, and through them, a route to the very foundations of human cognition and brain health.

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