1. As I understand it, the mind-machine are manufactured abroad. Have they passed the Russian certification? If so, how they are certified: as medical devices or appliances (or similar)?
2. On the website it was stated that the method of sound and light brain stimulation approved by the MOH, but I'm such a document is not found. Somewhere you can learn more about this method from the point of view of our health?
3. The contraindications: are quite poorly described. It is written, for example, about epilepsy, but seizures can be in other diseases. I would like more detail about the contraindications, if you can.
4. Conducted any tests of this device in hospitals? Are there any specific evidence of the effectiveness of light-sound stimulation of the brain in healthy people and individuals with various diseases (referring to us in Russia)?
Thanks in advance for the help!