2 results about "Tic disorder" patented technology

The application discloses a plant lactobacillus and application of the plant lactobacillus in a composition for preventing or treating a tic disorder, and belongs to the technical field of microorganisms. The technical problem to be solved is to provide a plant lactobacillus LP496 isolated from healthy breast milk, wherein the plant lactobacillus LP496 can significantly reduce a tic behavior, improve a stereotypic symptom, improve motor coordination and repair muscle strength damage, realize double neurotransmitter regulation by down-regulating dopamine and up-regulating serotonin, and has a significant protective effect on brain neuron damage. A technical solution point is that the plant lactobacillus LP496 has a preservation number of CGMCC No. 33499. The application further discloses a microbial agent containing the strain or a preparation of the strain, and application of the strain and the microbial agent in preparation of a composition for preventing or treating a tic disorder and related compositions, and provides a safe, effective and mild new microecological intervention scheme for the tic disorder.

This invention relates to the field of medical artificial intelligence-assisted diagnostic technology, and in particular to an auxiliary diagnostic system for the prodromal phase of tic disorders in children. Addressing the problem that existing technologies cannot identify the prodromal impulse phase preceding tic movements, this invention, for the first time, extracts facial microtremor features and respiratory stress features from ordinary videos. Using the predicted time of the tic movement as an anchor point, it fuses these two types of features through a gated attention mechanism to generate a prodromal impulse index. The auxiliary diagnostic output module uses this index to determine the prodromal phase, output confidence levels and audiovisual warning signals, and generate a diagnostic report containing the frequency of prodromal events and assessment suggestions. This invention achieves automatic identification of the prodromal impulse phase through cross-modal collaboration of facial microtremors and respiratory patterns, significantly improving the early warning capability of tic disorders and providing an objective time window for clinical behavioral intervention.