104results about How to "Timely intervention" patented technology

The invention discloses an overhead power line whole construction process quality control system and method based on a mobile terminal and belongs to the field of data processing. The system comprisesa patrol inspection mobile client and a data center. The patrol inspection mobile client carries out bidirectional data communication with the data center and sends overhead power line construction site information, a location of a patrol inspection terminal and onsite patrol inspection records to the data center. The data center records the overhead power line construction site information, responsible personnel information, construction progress information, whole process digital archives and mobile client smart device identification information and provides overhead power line constructionstatistic data and patrol inspection record query for user terminals comprising the patrol inspection mobile client. Construction information passback and server background data push are carried outthrough a wide area network. An information transmission process is realized rapidly in real time without an error. The interference-free reliable contact between an overhead power line construction site and the data center is realized. The construction patrol inspection process result recording authenticity and reliability are ensured.

The invention discloses an intelligent alarming method and apparatus. The intelligent alarming method includes the following steps: collecting special motion of a person in a current environment and the volume of the current environment; obtaining the average volume of the collected volume according to the collected volume; comparing the volume of the current environment with the average volume of volume collected in advance, and determining alarming according to a comparison result; and comparing the special motion of the person with a preset parameter of special motion of a person, and determining alarming according to a comparison result. The intelligent alarming method enables people to find abnormities in a more highly efficient manner by comparing the current volume with the previous average volume and combining detection of special motion of a person, therefore, intervention is timely made and losses are minimized. The intelligent alarming method and apparatus solve the problems in the conventional alarming technology that an alarming button needs to be triggered manually and video analysis cannot be conducted because of a complex environment, improve the safety of corresponding scenes, and can be applied to wider areas and environments.

The invention discloses a cross-machine-room data synchronization method and system. The method is characterized in that an agent object is generated to intercept a data change action so as to capturethe data change action of a producer, the data change action is packaged into a synchronous message, the synchronous message is transmitted to a consumer who subscribes the data change action throughmessage middleware, the consumer can be triggered to generate the same data change action as the producer through message unpacking, and cross-machine-room data synchronization is completed; and in the synchronous execution process, the synchronous monitoring table is used for recording the data synchronization completion condition of each machine room in real time. The technical effects of effectively reducing the number of times of code repeated compilation in the data synchronization process and being extremely high in expansibility are achieved. In the synchronous execution process, the data synchronization completion condition of each machine room is recorded in real time through a persistent synchronous monitoring table, meanwhile, the data synchronization process can be dynamicallymonitored in real time, and timely intervention is achieved when a synchronization problem occurs.

The invention provides a back cushion for detecting emotional stress in a non-contact mode based on heart rate variability. The back cushion comprises a back cushion body, a data operation box installed on the back cushion body and a piezoelectric sensor which is installed in the back cushion body and in contact with the data operation box. The back cushion for detecting the emotional stress in the non-contact mode based on the heart rate variability is simple in structure and convenient to use, through cooperation of the piezoelectric sensor arranged in the back cushion and the data operationbox, on the premise that the back cushion keeps indirect contact with a user, body vibration transduction signals of the user can be acquired, stress signals are acquired by the piezoelectric sensorthrough the data operation box and are processed, HRV parameters included in the stress signals are calculated, by matching the HRV parameters with index models, emotional stress, stress tolerance andthe fatigue index of a testee are analyzed, therefore the emotional stress and the body state of the user can be monitored at any time, intervention is conveniently and timely conducted, and the state of the user is prevented from continuing to deteriorate.

The invention relates to a commutation opportunity determination method and a commutation system for three-phase unbalanced commutation. The method comprises the steps of converting a multi-objectiveoptimization problem into a single-objective optimization model through a constraint method, solving an optimal solution set of the single-objective optimization model in combination with a genetic algorithm and a simulated annealing algorithm, determining an optimal solution in the optimal solution set, determining the optimal solution as a commutation opportunity, and determining a to-be-switched load and a switching sequence thereof based on the commutation opportunity so as to carry out switching. According to the method, multiple targets are converted into one target, the calculation efficiency is improved, the number of generated current optimal solutions is controlled by adjusting breakpoints of constraint conditions, and high objectivity is achieved. Secondly, through combination of a genetic algorithm and a simulated annealing algorithm, a global optimal solution can be rapidly and accurately obtained, safety risks caused by three-phase imbalance are effectively avoided, and the level of power grid operation planning is improved. In addition, three-phase imbalance states of transformers of different types and different capacities can be analyzed, and the application rangeis wide.

The invention discloses a cardiovascular and cerebrovascular disease risk warning method and system based on accurate health management. Based on big data acquisition of a cloud platform, high-risk cardiovascular and cerebrovascular disease population sample information is integrated to form a cardiovascular and cerebrovascular disease risk factor assessment scale, and a cardiovascular and cerebrovascular disease risk warning model is built. Risk factors to the high-risk cardiovascular and cerebrovascular disease population are warned and monitored in time based on monitoring data of a smart wearable electrocardiograph, in order to achieve timely and effective intervention for the high-risk population. Meanwhile, with the continuous accumulation of system data, the risk factor assessment scale and the warning model are automatically fitted, so as to realize accurate, timely and specific cardiovascular and cerebrovascular disease evaluation.

The present invention provides an intelligent nursing device. The device comprises: an obtaining unit configured to obtain a first distance between a nursed object and a first bed edge and a second distance between the nursed object and a second bed edge; a first determination unit configured to determine whether the first distance is smaller than or equal to a first threshold and to determine whether the second distance is smaller than or equal to a second threshold; and a transmit-receive unit configured to send alarm prompt signals to an intelligent terminal and receive the signals from the intelligent terminal when it is determined whether the first distance is smaller than or equal to the first threshold and/or the second distance is smaller than or equal to the second threshold. The intelligent nursing device can timely obtain the distance between the nursed object and the bed edge and can timely send prompt information to keepers prior to the occurrence of the danger of falling down from a bed so as to timely perform intervention and avoid the occurrence of the accident case such as falling down from the bed and the like.

The invention relates to a multifunctional wristband for monitoring an internal arteriovenous fistula of a hemodialysis patient. The multifunctional wristband for monitoring the internal arteriovenousfistula of the hemodialysis patient comprises a wrist strap, wherein an internal fistula monitoring module and a temperature sensor are located on a skin side of the wrist strap, the internal fistulamonitoring module comprises an internal fistula natural blood flow volume monitor, a vascular wall thickness monitoring module and an internal fistula tremor and internal fistula pulsation monitoringmodule, and an alarming device, a display, a wireless communication module and a controller are arranged on the wrist strap. The multifunctional wristband for monitoring the internal arteriovenous fistula of the hemodialysis patient can detect the natural blood flow volume, tremors and pulsation of the internal fistula, the vascular wall thickness and the body temperature of the hemodialysis patient, and can protect the internal fistula from trauma at the same time to prevent pseudoaneurysm, so that the internal fistula is subjected to good monitoring, protection and remote management, and the life of a lifeline (vascular access) is prolonged; the multifunctional wristband for monitoring the internal arteriovenous fistula of the hemodialysis patient can give different alarming prompts according to different situations to remind the patient of timely medical treatment, so that timely rescue of the internal fistula is facilitated; and an elastic buffering layer is arranged on the innersurface of the wrist strap, and has a buffering function when the internal fistula part is under external attack, and then damage to functions of the internal fistula and local massive hemorrhage areprevented, so that the elastic buffering layer plays a role in effectively protecting the internal fistula.

The invention discloses an intelligent security implementing method for an active home camera, based on the following devices: a camera, a control unit, an image receiving unit, an image processing unit, a security logic unit, a main control unit, a motor circuit unit, and a mechanical unit. The camera control unit controls the image capturing, and the image receiving unit receives the image and then sends to the image processing unit. The image processing unit adopts a deep learning algorithm to automatically recognize various objects and human body motions in the image. The image processingunit outputs a monitoring APP that can be connected to a mobile phone of a user through a network. The user sets up a matching APP having a security logic unit, sets emergency contacts and dangerous scenes, and can remotely view the home situation in real time. A dangerous judgment is made and an alarm is issued if a judgment threshold of the dangerous scene set by the safety logic unit exceeds the threshold standard. No dangerous judgment is made if the threshold standard is not met.

The invention provides a anti-myocardial antibody four-linking diagnostic reagent kit, including the coated reaction plate packaged the same antigen atomic manpower synthetic peptide antigen with four myocardial antigens, horseradish peroxidase labeled goat anti-human IgG ELISA two-antibody, sample dilution solution, enrichment solution, color reagent A, color reagent B, negative corresponding serum, termination solution, and brochure. The reagent kit of the invention has high sensitivity and strong specificity for viral myocarditis and dilated cardiomyopathy.

The embodiments of the invention disclose a network traffic monitoring method and device. The method includes the following steps that: the cells of various base stations are divided into a pluralityof grids according to monitoring object division; a traffic monitoring interval is determined, and the first traffic of each grid in each interval period is obtained according to the traffic monitoring interval; monitoring indicators corresponding to different threshold ranges are generated according to monitoring object features; and the monitoring indicator of each grid is determined according to the monitoring indicators corresponding to the different threshold ranges and the first traffic of each grid. According to the network traffic monitoring method and device provided by the embodiments of the present invention, grid division is performed on the cells; traffic monitoring is performed with the grids adopted as units, and therefore, a monitoring object can be flexibly determined; thefirst traffic of each grid in each interval period is obtained, the monitoring indicator of each grid is determined, and therefore, the change trend of traffic can be obtained in real time, intervention can be performed timely when traffic surges, the perception of a user can be protected in real time, complaints can be reduced, and monitoring can be realized.

The invention relates to a breast health automatic analysis system and method based on infrared medical imaging. The automatic analysis system comprises infrared thermal imaging equipment, an information input module, a cloud memory module, an infrared image mapping module, a breast health information analysis module, a breast vessel typing module and an assessment report generating module; a human thermal state distribution image, obtained by the infrared thermal imaging equipment, and user health questionnaire information, inputted by the information input module, are transmitted to the cloud memory module; the human thermal state distribution image is transmitted to the infrared image mapping module, and the user health questionnaire information is transmitted to the breast health information analysis module; human whole-body thermal state distribution data, obtained by the infrared image mapping module, is transmitted to the breast health information analysis module and the breast vessel typing module; a human breast health state is obtained by the breast health information analysis module and the breast vessel typing module and is transmitted to the assessment report generating module; and a whole-body health assessment report is generated by the assessment report generating module.

The embodiment of the invention provides a message sending method and device and a server. The method comprises the steps: acquiring a travel order of the first user, and allocating the travel order to a second user providing travel service; in the process that the second user provides the travel service for the first user, judging whether the second user stays abnormally or not according to the real-time position of the terminal of the second user: if the second user stays abnormally, sending a reminding message to the terminal of the second user and/or the terminal of the first user. Throughthe monitoring of the abnormal stay, the riding criminal behavior can be intervened in time, the occurrence of the riding criminal behavior is reduced, and the safety of passenger travel is improved.

The invention discloses an intelligent ore separation sample barrel uncovering detection method. The method comprises the steps that S01, when an uncovering device sucks a cover and runs upwards, theuncovering device is weighed in real time; and S02, whether uncovering is normal or not is judged according to a weight signal. The invention further discloses a detection device. The detection devicecomprises a weighing unit and a control unit, wherein the weighing unit is used for weighing the uncovering device in real time, and the control unit is used for judging whether uncovering is normalor not according to the weight signal. The invention further correspondingly discloses an uncovering device. The uncovering device comprises a supporting plate, a vertical lifting assembly, a cover sucking assembly and the uncovering detection device; the peripheral side of the supporting plate is fixed on a fixed platform, the fixed end of the vertical lifting assembly is arranged on the supporting plate, the cover sucking assembly is arranged at the movable end of the vertical lifting assembly, and the weighing unit is arranged between the supporting plate and the fixed platform. The detection method, the detection device and the uncovering device have the advantages of being timely and accurate in detection.

A method for processing command cipher includes applying cipher calibrating module to define rule or algorithm for carrying out operation on input cipher and true cipher, enabling to arrange resource freely if input cipher is consistent with true cipher, executing command to shield resource and enabling to arrange resource partially if input cipher is consistent with predefined command cipher, confirming that input cipher is error cipher and resource can not be used if input cipher is not consistent with either true cipher or command cipher.

The invention discloses a broken wire monitoring structure and a monitoring method for a photovoltaic silicon wafer cutting machine, comprising a detecting wire and a monitoring module. The detectingwire comprises a bare wire, wherein the bare wire is located directly under a tensioning wheel of a diamond wire cutting transmission mechanism of the photovoltaic silicon wafer cutting machine, so asto be suitable for contacting the bare wire when a diamond wire is broken and the tensioning wheel is falling to make the detecting wire grounded. The monitoring module comprises a first detecting terminal and a second detecting terminal connected by the detecting wire, and a micro processing unit connected to the first detecting terminal and the second detecting terminal, that is, a connection state of the first detecting terminal and the second detecting terminal is obtained by the micro processing unit.

The invention relates to the technical field of remote classrooms and particularly relates to a remote classroom concentration degree analysis method and device, computer equipment and a storage medium. The remote classroom concentration degree analysis method comprises the following steps of obtaining student face data of each student end in real time, and obtaining corresponding student face features from each student face data; generating a face rectangular frame corresponding to each piece of student face data through the student face features, and obtaining rectangular frame size data ofeach face rectangular frame; calculating student watching distance data according to the rectangular frame size data, and generating student watching state conditions according to the student watchingdistance data; and obtaining student eye features from the student face features, generating student sight line data according to the student eye features, and generating student fixation point information through the student sight line data. The remote classroom teaching system has advantages of helping teachers to obtain the performance of students participating in the remote classroom.

The invention discloses an abnormity inspection report automatic recognition method based on keyword network correlation analysis. Sentence and word segmentation is performed on a conclusion in a report, keywords are extracted, a keyword network is built, the keyword network is compared with a keyword network in a historical abnormity report database, the relevance is calculated, and therefore whether the report is normal or not is judged automatically. The multi-aspect inspection result can be effectively considered, and whether the inspection report of the text type has the abnormity inspection result or not is automatically and efficiently recognized.

The invention provides a method for acoustically delivering information in automobiles in particular. The method comprises the following steps: obtaining the degree of criticality of the information, and acoustically delivering the information by at least one polyphonic sound or a sound sequence. Harmony of the sound or the sound sequence is selected depending on the degree of criticality of the information.

The invention provides a kit for detecting lymphoid blood cancers such as T/B leukemia, lymphoma and myeloma minimal residual diseases based on research and development of high-throughput sequencing.The kit comprises multiplex-PCR primer sets for detecting IGH(VDJ), IGH(DJ), IGK, IGL, TCRbeta, TCRgamma, TCRdelta, BCL1/IGH and BCL2/IGH and with UMB (Unique Molecular Barcode, single-molecular labels), House Keeping gene PCR primer pairs, Multiplex PCR Mix(2X), internal reference DNA, Nuclease-Free Water, Elution Buffer, and primers and label sequences required for high-throughput sequencing. Bythe adoption of the kit, newly-mutant cancer cells can be found while the cancer cells are detected, the high-throughput sequencing technology is applied and combined with bioinformatic analysis, forthe detection sensitivity of MRD, one cancer cell can be at least detected in 1 million cells, that is to say, the probability is 10<-6>(0.0001%), the purpose of detecting the minimal residual diseases through quantitative analysis of the number of the cancer cells can be achieved, and sequence reading errors generated in the sequence mutation and library sequencing process due to base group mismatch during PCR amplification can be corrected.

The invention provides a dynamic physiological parameter monitoring method, device and system and a computer readable storage medium. The method comprises the steps: collecting the physiological parameter data of a patient; acquiring running state information of monitoring equipment in real time, and judging whether the monitoring device meets a preset triggering condition or not according to therunning state information; if a preset triggering condition is satisfied, uploading the acquired physiological parameter data to a central monitoring system. According to the invention, the method canhelp medical staff intervene and treat sudden diseases of a patient in time.