11results about How to "Achieve intervention" patented technology

The invention relates to a vehicle control method and device, equipment and a storage medium. The method comprises the steps that driving state data of a vehicle at the current moment and road surface state data of the vehicle at the current moment are obtained; performing prediction processing based on the driving state data to obtain a predicted roll angle; the predicted roll angle is a corresponding roll angle of the vehicle at the next moment of the current moment; under the condition that the predicted roll angle meets the rollover early warning condition, data processing is carried out based on the driving state data and the road surface state data, and torque compensation data is obtained; performing torque compensation on the current output torque of the vehicle based on the torque compensation data to obtain a target torque; and based on the target torque, vehicle driving is controlled, active prediction and intervention before vehicle rollover are achieved through the technical scheme, and therefore the stability and safety of vehicle driving are improved.

The invention provides an ophthalmic surgical instrument cleaning and disinfection whole-process intelligent monitoring and quality tracing method, which relates to the technical field of medical management and comprises the steps of acquiring instrument information, establishing feature and quality control element mapping based on a knowledge graph, generating a self-adaptive quality control strategy according to a pollution degree and historical records, and monitoring and checking process consistency in real time. When abnormity is found, quality problems are traced, intervention regulation is carried out, and quality control parameters are continuously optimized. According to the invention, intelligent monitoring and quality tracing in the cleaning and disinfection process of the ophthalmic surgical instrument are realized, and the quality control efficiency and safety are improved.

This invention relates to the field of medical image processing, specifically to a multimodal medical image fusion system and method, comprising a data preprocessing module, a domain manifold embedding module, a hierarchical adaptive domain alignment network module, a multimodal feature fusion module, and a diagnostic decision module. The system establishes a topological correspondence between EBUS ultrasound, OCT tomography, and DWI functional images through a multidimensional domain manifold embedding structure; employs a hierarchical adaptive domain alignment network to achieve multi-scale feature extraction and precise alignment; designs a topology-preserving multimodal feature fusion mechanism to ensure the complete preservation of key diagnostic information from each modality during the fusion process; and utilizes a dual-path cross-validation decision strategy to improve the stability and reliability of diagnosis. The system inputs the domain-aligned multimodal features into a Transformer network and generates nodule detection and benign / malignant classification results through dual-threshold judgment, achieving accurate and non-invasive diagnosis of small lesions such as pulmonary nodules and early gastrointestinal lesions.

This invention provides a system and method for monitoring intentional misbehavior based on electroencephalogram (EEG) signals. The system includes an EEG acquisition device, an EEG signal processing and classification component, a response device, and a data storage unit. The EEG signal processing and classification component analyzes the frequency and time domain characteristics of the subject's EEG signals, assesses the subject's perceived benefit, cognitive state, and emotional fluctuations, and delivers the processed data to the response device and data storage unit. It integrates a Conv1d & Dilated Convolution deep learning module, fusing 1D convolution and dilated convolution to improve detection accuracy. This invention applies the perceived benefit test method to intentional misbehavior monitoring, improving prediction accuracy and introducing an instant feedback mechanism to achieve real-time early warning and intervention for intentional misbehavior, reducing operational risks and ensuring the accuracy and reliability of the acquired EEG signals and intentional misbehavior data, providing a solid foundation for monitoring.

The application discloses a kind of cerebral vascular center nursing resource dynamic matching and safety early warning management method and system, including monitoring center and with its communication connection data acquisition, cerebral vascular disease special multi-dimensional evaluation, nursing resource full-dimensional image, resource dynamic intelligent matching, nursing real-time monitoring and early warning module.The application exports patient dynamic nursing demand image by special multi-dimensional evaluation system, completes nursing staff quantitative evaluation from physiological state and cognitive load dimension and exports real-time working state image, designs double-layer resource matching model of static scheduling and dynamic optimization, is combined with real-time monitoring and forward-looking prediction double-track trigger mechanism, realizes the linkage of risk early warning and resource scheduling depth.This application solves the pain points of the prior art scheduling static, early warning lag, resource supply-demand mismatch, can significantly improve the safety level and resource utilization efficiency of cerebral vascular center nursing.

The invention provides a conductive peptide-based multi-modal platform for tissue repair as well as a preparation method and application thereof, and belongs to the field of biological materials. The Ti3C2 MXene is used as a conductive core, the surface of the Ti3C2 MXene is coated with a polydopamine / cellulose nanocrystal synergistic stable layer, and the Ti3C2 MXene is covalently connected with the anti-inflammatory peptide AF through a phenylboronic acid responsive joint, so that the conductive nano composite material is constructed, and intelligent release triggered by an ROS / acidic microenvironment is realized; the conductive peptide-based multi-modal platform is further prepared from a conductive nano composite material and a VEGFR (vascular endothelial growth factor receptor)-targeted bioactive peptide scaffold, the platform integrates conductivity, inflammation resistance, oxidation resistance and angiogenesis promotion, and through mechanical-electric-biochemical multi-modal synergistic effect, the inflammation microenvironment after stroke is remarkably improved, and neural function recovery is promoted. The platform has important significance in preparation of drugs for preventing and / or treating nerve injury.

The application discloses a narrow-belt sorting machine capable of sorting special-shaped parts and an intelligent control method thereof. The narrow-belt sorting machine comprises a logistics input channel and a sorting channel connected to the logistics input channel. A plurality of sorting narrow-belt assembly components are longitudinally and uniformly distributed on the sorting channel. Linear array positioning shaft assembly components are arranged between two adjacent sorting narrow-belt assembly components. The linear array positioning shaft assembly components comprise a plurality of elastic telescopic positioning shafts which are uniformly distributed in the transverse direction. A range-increasing telescopic positioning shaft is arranged in the elastic telescopic positioning shaft. A range-increasing driving structure is arranged between the elastic telescopic positioning shaft and the range-increasing telescopic positioning shaft. A height correction inclined guide structure is arranged between the sorting channel and the range-increasing telescopic positioning shaft. The height correction inclined guide structure realizes self-adaptive contour limiting, stable conveying and precise sorting of the special-shaped parts, improves the automation degree and reliability of the special-shaped part sorting, and reduces the labor intervention cost.

The invention discloses an idiopathic atmospheric hydrocephalus biomarker, a diagnostic kit and application, belongs to the technical field of biological medicine, and particularly relates to the idiopathic atmospheric hydrocephalus biomarker which is a protein biomarker and comprises NBL1, TREM2, COL3A1, DPP7, PLA1A, SELENBP1, FGB, CCK, WFIKKN2, KNG1, HBA2, GFRA3 and CSF1. The invention relates to an application of an idiopathic atmospheric hydrocephalus biomarker in preparation of an idiopathic atmospheric hydrocephalus diagnostic kit. Differential proteins are screened through a DIA technology, protein expression is verified through a PRM technology, the idiopathic atmospheric hydrocephalus biomarker is obtained through screening and used for early screening, risk assessment and prognosis judgment of iNPH, early, accurate and objective diagnosis of iNPH is achieved, the clinical diagnosis period is shortened, and the diagnosis and treatment efficiency is improved.

The invention discloses an equipment upgrading circuit and method based on a relay and a storage medium, and relates to the technical field of equipment upgrade.The method comprises the steps that master equipment sends a high-level driving signal to the relay, the relay is driven to be closed, and a synchronous signal path from the master equipment to slave equipment is formed; a preset synchronizing signal is sent to the slave device through the synchronizing signal channel, if feedback information which is sent by the slave device and represents that the slave device detects the synchronizing signal is received, a low-level driving signal is sent to the relay, the relay is driven to be disconnected, and preset firmware upgrading data is sent to the slave device through the serial port communication link; and firmware upgrading is carried out on the slave device. According to the method, the intelligence of firmware upgrading is improved.

The application provides a production quality detection and early warning method and device for electric tool gears, comprising: collecting multi-dimensional quality parameters in the gear manufacturing process; performing dynamic load simulation testing on the finished gears, and determining the dynamic performance grade thereof according to the testing data; performing correlation analysis on the multi-dimensional quality parameters of each gear and the corresponding dynamic performance grade thereof, establishing a parameter-performance correlation rule library based on a predefined logic condition combination; acquiring the multi-dimensional quality parameters in real time, and inputting the parameters into the parameter-performance correlation rule library for logic matching; determining the predicted performance grade of the new production gear according to the logic matching result; when the predicted performance grade is lower than the preset qualified grade, triggering an early warning, and outputting the corresponding key defect type and suggested treatment measures according to the triggered specific correlation rule. The application makes the detection of electric tool gears more intelligent and comprehensive.

This invention belongs to the field of organic chemistry, specifically providing a class of compounds that can be selectively activated by hypochlorous acid to release hydroxyl groups, along with their preparation methods and applications. These compounds, triggered by HOCl, can efficiently release target molecules containing hydroxyl groups, enabling corresponding treatment, intervention, or functional execution. Simultaneously, these compounds can generate detectable signals such as fluorescence while releasing the charge, allowing for in-situ / real-time monitoring of HOCl levels and the release process in lesion areas, providing a basis for disease assessment and efficacy tracking. These compounds remain relatively inert in normal tissues or when HOCl is at physiological levels, reducing disturbance to HOCl in normal areas and helping to maintain overall HOCl homeostasis and basic immune defense functions. This invention develops a class of compounds that can rapidly respond to hypochlorous acid, release hydroxyl-containing drugs, and monitor disease treatment.