invasive neurosurgery, well, let's say, the first such complex, focused ultrasound appeared in our fembaa and neurotechnology center, and we started with well-established programs for the treatment of tremor, essential tremor and tremor, that is, for parkinsonism, virtually without treponation. of the skull inside the mri machine under mri control there is a functional zone that is responsible for tremor and a very rapid thermal destruction occurs, pointwise, literally already during this procedure, while in mri, the tremor goes away completely, now we have expanded the profile of those motor disorders that can be eliminated with this method, let’s say food spasms. this program allows you to open the blood-brain barrier, you know that the barrier organ is the brain, any opening of the barrier, it actually makes it an alien to the well-formed human body system in phylogenesis, that is, the brain becomes an alien and its own antibodies begin to work against it, this is a very interesting topic, but sometimes this barrier gets in the way hit by large molecular drugs. substances into the brai