CRANIO / Technology
The device is an instrument. CRANIO is the method.
Technology supports the protocol; it does not replace observation, calibration or verification.
Controlled percussion
A repeatable mechanical input used within the protocol.
Positioning
The environment is configured to make observation and comparison useful.
Specialized setup
The workflow is designed around the head and upper-neck reference.
Why this distinction matters
A device can deliver an input. A system must explain when, why and how it is used — and how the result is verified.