The Neurosonic technology has both US and EU patents for the relief of stress-related sleep disorders and stress symptoms. For sleep disorders, the patent includes international diagnostic classifications:
F51.0 short-term and temporary sleep disorders
Z58.8 Jet lag type sleep disorders
G47.2 Sleep disorders caused by shift work
EU patent: EP3054912 - Method and arrangement for alleviating a stress-related sleep disorder and reducing the stress level of a person
U.S. Patent Application 2016242995 – Method and arrangement for alleviating a stress-related sleep disorder and reducing the stress level of a person.
The obtaining of a patent and the diagnoses contained in the patent do not mean the same as medical approval, i.e. the devices cannot replace other treatments prescribed by a doctor.