49 results about "Functional abnormality" patented technology

The invention provides a display panel and a repairing method thereof. The repairing method comprising the steps of: a) providing a display panel, which comprises a substrate and a plurality of pixel units. The plurality of pixel units are disposed on the substrate, wherein each pixel unit comprises at least one connection pad, the at least one light-emitting element and at least a first alternate connection pad, the connection pad is provided on the substrate, the light emitting element is disposed on the connection pad and pad electrically connected with the connection, and the first backup connection pad is provided on the substrate and the connection pads electrically connected; 2) a testing process to determine whether the light emitting element is in an abnormal state function; and 3) a repair process, when detecting that the light emitting element of a pixel unit functional abnormality, there is provided a first light emitting element so as to form a first alternate alternate abnormality in the light emitting element having a function of pixel cells connected to the pad. Through the repair method, each pixel unit Jieneng normal operation and emits preset light color.

The nonlinear complexity of EEG signals is believed to reflect the scale-free architecture of the neural networks in the brain. Analysis of the complexity and synchronization of EEG signals as described herein provides a quantitative measure for routine monitoring of functional brain development in infants and young children and provide a useful biomarker for detecting functional abnormalities in the brain before the cognitive, behavioral or social manifestations of these brain developments can be observed and measured by standard tests. One or more machine learning algorithms are used to discover relevant patterns in the complexity and synchronization values determined from the EEG data to facilitate risk assessment and / or diagnosis of developmental disorders in infants and young children by predicting cognitive, behavioral and social outcomes of the measured functional brain activity patterns.

The invention discloses a magnetic resonance imaging (MRI) based brain disease individual prediction method and a magnetic resonance imaging (MRI) based brain disease individual prediction system. The method comprises the following steps: 1: obtaining the MRI of the brain of a patient with mental diseases; 2: carrying out denoising and dimension reduction treatment on the MRI of the brain of the patient; 3: carrying out feature selection by utilizing a ReliefF algorithm; 4: adaptively obtaining a spatial brain area by using a spatial cluster analysis method; 5: removing redundant features by utilizing a correlation-based feature selection algorithm, thus obtaining an optimal feature subset; 6: carrying out multiple linear regression analysis based on the optimal feature subset to recognize potential biomarkers. The method has the beneficial effects that the embodiment of the invention integrates various machine learning methods and can rapidly and conveniently achieve quantitative and individual accurate prediction of the interest features of mental diseases, such as clinical indexes, based on various image data in different mode types, thus being beneficial to understanding the brain structures, function abnormity and potential pathogenesis of the diseases.

The invention relates to a method for detecting abnormality of at least one function of an infusion assembly. The infusion assembly comprises pumping equipment comprising a pump (1), wherein the pumping equipment further comprises a pumping chamber (11), an inlet (2), an outlet (5), an actuator, a fluid path, a pressure sensor (4) and a processing device, wherein the pumping chamber (11) has the variable volume, the inlet (2) is communicated with the pumping chamber (11) and comprises a valve, the outlet (5) is communicated with the pumping chamber and comprises a valve, the actuator is suitable for changing the volume of the pumping chamber, the fluid path comprises the inlet (2), the pumping chamber (11), the outlet (5) and a downstream pipeline (7) located on the downstream of the valve of the outlet, the pressure sensor (4) is used for measuring pressure between the path and the valves, and the processing device is used for processing pressure data received from the pressure sensor (4). The method comprises the steps that pressure in the fluid path is measured in a pumping process, a pressure value obtained finally is processed, and a function state is provided according to the processed pressure value.

A Multi-Energy Computed Tomography (MECT) System is provided. The system includes a radiation source rotatable about a patient, a radiation detector, and a computer coupled to the radiation source and the radiation detector wherein the computer is configured to receive data regarding a first energy spectrum of a scan of a head of the patient, receive data regarding a second energy spectrum of a scan of the head, and generate an image using the received data.

A method for obtaining data includes scanning a lung of a patient with a. Multi-Energy Computed Tomography (MECT) system to acquire data regarding a plurality of contrast agents.

The invention provides a media gateway and a method for detecting HW (highway) resources. The method includes the steps: receiving test options inputted by a user and analyzing commands to obtain test commands; judging and analyzing the test commands and connecting the HW resources needing test; and testing the connected HW resources according to the analyzed test commands, comparing received test data with original test data, reporting comparison results and displaying the comparison results. When the media gateway is in butt joint with PSTN (public switched telephone network) side equipment and functional abnormalities such as signaling link abnormality and the like appear, the test options inputted by the user are analyzed, the HW resources needing test are tested, the working condition of the HW resources is analyzed into description easily understood by the user according to the results obtained by means of testing, the description is displayed, a faulted HW resource section is rapidly positioned, the HW resources of the media gateway are automatically and easily detected, and the efficiency is high.

The invention discloses a data acquisition device restarting method and system and a computer-readable storage medium. The method comprises the following steps: detecting whether a functional abnormality occurs in the connection between a FSU of the data acquisition device and a monitoring platform SC of a VPN server; When the connection between the data acquisition device FSU and the monitoring platform SC of the VPN server is abnormal, initiating a network multiple network restart instruction; The network module of the data acquisition device FSU performs soft restart and power-off restart successively until it is successfully connected with the monitoring platform SC of the VPN server. By setting multi-restart instructions on the FSU of the data acquisition device, and by re-registeringthe VPN server, VPN dial-up, public network dial-up, soft restart, hard restart (power-off restart), and equipment restart, the network connection is restored in multiple ways, step by step, and themethod of first easy and then difficult is adopted, so as to realize the recovery in the fastest time. As a result, the data acquisition device FSU has a certain self-recovery function, and the influence is reduced to a minimum.

The purpose of the present invention is to provide a Hugan products and their preparation methods, as described including chrysanthemum, dandelion, wolfberry, cassia seed, Angelica dahurica and schisandrin, carried out by a special combination of natural herbs, effective prevention, and treatment to improve liver dysfunction, such as the role of disease, and its preparation method is simple, stable process conditions suitable for the scale of chemical production.

The invention belongs to the technical field of pronunciation evaluation, and particularly relates to a pronunciation function evaluation system based on array surface electromyography. The system comprises a lower computer and an upper computer. The lower computer is used for acquiring a faciocervical myoelectric signal in the pronunciation process through an array type electromyography electrodeand transmitting the faciocervical myoelectric signal to the upper computer; the upper computer is used for analyzing the physiological correlation between the faciocervical array type myoelectric signal change characteristic and the pronunciation function during the pronunciation process to establish a three-dimensional dynamic energy distribution map of faciocervical muscle movement in the pronunciation process, obtain the dynamic visualization time and space information of a pronunciation muscle group, extract myoelectric characteristic values, establish a standardized database of faciocervical myoelectric characteristic distribution of a normal pronunciation function and adopt a template matching and differentiation analysis algorithm to analyze the function abnormality and the degreeof damage of the pronunciation muscle group. The electrophysiological characteristics of the pronunciation muscle group in the pronunciation process are analyzed more comprehensively and objectivelyto achieve real-time objective accurate evaluation of the pronunciation function.

The invention provides a method of determining (or diagnosing) the presence or absence of a functional abnormality in the skin barrier, a kit therefor, a method of ameliorating a functional abnormality in the skin barrier based on the onset mechanism, and a drug therefor. The method of determining the presence or absence of a functional abnormality in the skin barrier comprises measuring the expression of a protease and / or an inhibitor thereof on the skin surface of a test object, and the like.

The invention relates to application of long non-coding RNA (Ribonucleic Acid) uc.48+ small interfering RNA to preparation of medicine for treating DM (Diabetes Mellitus) and complications. In experiments, the conditions that the long non-coding RNA uc.48+ small interfering RNA can lower the raised blood sugar of a rat of a type 2 DM model and can improve the hepatic glycogen level are observed; and the GK (glucokinase) activity improvement is involved in the mechanism aspect. The long non-coding RNA uc.48+ small interfering RNA can also be applied to the preparation of medicine for treating GK function abnormity mediated diseases. The long non-coding RNA uc.48+ small interfering RNA can be used for preventing and treating the diseases as medicine in medicine preparations such as oral administration preparations, injection preparations, tablet preparations or other local or whole body available preparations.

The invention relates to an artificial surface-active substance mixed liquid as well as preparation and application thereof. The artificial surface-active substance mixed liquid disclosed by the invention is prepared from surfactant protein B (SP-B) / surfactant protein C (SP-C) or natural polypeptide with surface activity, lipids, surface active agents and a buffer solution. The artificial surface-active substance mixed liquid is suitable for respiratory distress syndrome for new born children or adults and other diseases relevant to deficiency of surface substances or abnormal functions.

A heartbeat-signal detecting device, which is for detecting a heartbeat signal of a living body, includes: (a) a gas-flow sensor configured to detect a flow rate of exhalation and inhalation passing through a trachea of the living body; (b) a gas-flow calculation controlling portion configured to output a respiration signal that reflects a respiratory motion of the living body, based on a signal outputted from the gas-flow sensor; (c) a waveform analysis controlling portion configured to extract, from the respiration signal, frequency components which are in synchronization with a pulse of a heart of the living body superimposed on the respiration signal, and to output a heartbeat signal representing a heartbeat waveform of the living body; and (d) a heartbeat-signal evaluation controlling portion is configured to evaluate a functional abnormality or an anatomic abnormality of the heart, based on the heartbeat signal analyzed by the waveform analysis controlling portion.

A method for adjusting the respective brakes of a device for transporting people such as an escalator or a moving pavement. The control signals of the drive motor and the brakes are monitored by several processors. When functional abnormalities occur in the transport device, the brakes are suddenly applied.When deceleration values are recognized, the brakes are relieved in a defined manner, whereupon the device for transporting people is immobilized for a specific length of time.

The invention relates to a digestive tract detection device, which is a system capable of detecting early functional abnormity of a digestive tract on the basis of positioning principle. The system comprises a positioning capsule (4) and a signal receiving system. The positioning capsule (4) comprises a power supply (5), a signal storage card (6), a signal amplifier (8), an inner transducer (9) and a shell; and the signal receiving system comprises a positioning vest (1), an outer power supply (14), a computer (12), an analog-to-digital conversion interface and outer transducers (2). Digestive tract functions of personnel can be detected under the precondition of avoiding influence on the normal life of people, so that early warning on digestive tract pathological changes can be achieved in the case of abnormity of gastrointestinal motor functions.

The invention discloses a fault diagnosis method and a system for machine tool graphical, and a machine tool device and an electronic terminal thereof. The method comprises: obtaining an operation state signal indicative of state of at least one functional component of functional components in the machine tool device; determining that the corresponding functional component state is the functionalcomponent abnormal state when the obtained operation state signal satisfies the preset fault determination condition; displaying a fault alarm identifier corresponding to the functional component abnormal state of a functional abnormality by using a preset graphical interaction interface; displaying a fault diagnosis graphical interaction interface to provide fault elimination guidance informationassociated with the abnormal state of the functional component when the fault alarm identifier receives the preset operation. The invention quickly locates the position of the fault functional components of the numerical control machine tool through the graphical display interface and obtaining the cause of the numerical control machine tool fault, and provides guidance for fault elimination, thereby reducing the downtime caused by the fault of the numerical control machine tool and reducing the loss.

The invention provides a potential fault analysis method based on PFMEA and HRA methods. The potential fault analysis method comprises the following five steps: 1, task analysis; 2, abnormal mode and abnormal reason analysis; 3, quantification of the occurrence probability of the abnormal function mode; and 4, risk priority number calculation and potential fault identification. Through the steps, the problems of man-machine separation and difficulty in quantification of the potential fault probability in the PFMEA method are solved, the man-machine loop coupling effect and the human error correlation are considered by combining the CREAM and THERP methods in the HRA, and quantification of the human error probability and the potential fault occurrence probability is realized.

The present invention discloses a method for avoiding functional abnormalities of PCIE devices caused by address space allocation. The method comprises the following steps that: S1, in the Legacy mode, a PCIE device describes the required address space in the BAR, and the BIOS constructs an address map for the address space required for the PCIE device, wherein the address map is used to describe the allocation of system resources, and allocate the address space for each PCIE device; and S2, when the system detects that the PCIE device is a network card, an HBA card or other PCIE devices, the system is forced to close the Above 4G. According to the method disclosed by the present invention, when the system detects that there is a network card, an HBA card or other PCIE devices, the address space of the device can be allocated to 32 bits, so that functional abnormalities caused by that the address space allocation exceeds the 32 bits due to the Above 4G opening in the BIOS option are avoided.

The invention relates to an artificial intelligent cervical zygapophyseal joint prosthesis. The prosthesis comprises an upper metal plate, an inner support body, an outer ring, a lower metal plate, atleast one pressure sensor, a wireless communication module and a miniature battery. The pressure sensor is electrically connected with the wireless communication module, the inner support body and the outer ring are made of polymer materials, and the pressure sensor, the wireless communication module and the miniature battery are all arranged in the inner support body. The two ends of the outer ring are respectively connected with the upper metal plate and the lower metal plate, the inner support body is located inside the outer ring, and the two ends of the inner support body are respectively rotatably connected with the upper metal plate and the lower metal plate. The prosthesis can achieve the stability of the cervical zygapophyseal joint and retain a certain degree of motion to cooperate with the stability and movement of an entire vertebral body so that a degenerative or dysfunctional zygapophyseal joint can be reconstructed and the real pressure change of the prosthesis in vivoafter surgery can be recorded in real time. The non-invasive and real-time monitoring of the function and status of the prosthesis is achieved to evaluate a patient's short-term and long-term risks after replacement surgery and to instruct rehabilitation training.

The invention discloses a design and implementation of the voice interaction adaptation system for the smart home, the voice interaction adaptation system can be divided into five modules according to functions, namely an equipment configuration module, an instruction log module, a remote test module, an authentication module and a protocol analysis module. The equipment configuration module is mainly responsible for configuring and managing function information of the equipment and creating associated data with an voice interaction platform. And the instruction log module is responsible for acquiring voice interaction information and providing diversified display. The remote test module is mainly responsible for testing whether equipment access succeeds or not and detecting whether functional abnormality exists or not. The user authentication module is mainly responsible for verifying identity information of an administrator and automatically configuring a third-party authorization protocol. The protocol analysis module is responsible for protocol analysis of a plurality of third-party platforms and conversion of platform unified protocol formats, and initiates an execution request to an equipment control end.

The embodiment of the invention provides a processing method and device of network communication function abnormality, and a mobile terminal. The processing method may comprise the steps of receiving an abnormality processing notification sent by a modem of a terminal, wherein the abnormality processing notification is used for indicating that a special carrying processing of the modem is abnormal; detecting whether the number of times of abnormality of the special carrying processing of the modem within a preset period of time is beyond a preset threshold value; if the detecting result is negative, resetting the modem; if the detecting result is positive, closing a first protocol stack which arouses abnormality in the modem and opening the second protocol stack, wherein the modem supports at least two protocol stacks; and if the mobile terminal succeeds in network registration based on the second protocol stack, recording the current attribute of the mobile terminal. According to the processing method and device of the network communication function abnormality and the mobile terminal, abnormality processing can be carried out in a targeted manner based on abnormal causes, network use of the mobile terminal can be restored, practicability of the abnormality processing can be improved, and convenience is also improved.

Recombinant clusterin polypeptides and compositions comprising the same are provided. In some aspects, recombinant clusterin or nucleic acids encoding the same may be used for treating and preventing an abnormality of morphology and function in a mammal with disease (e.g., cardiovascular diseases or alcoholism).

The invention relates to a method for detecting abnormality of at least one function of an infusion assembly. The infusion assembly comprises pumping equipment comprising a pump (1), wherein the pumping equipment further comprises a pumping chamber (11), an inlet (2), an outlet (5), an actuator, a fluid path, a pressure sensor (4) and a processing device, wherein the pumping chamber (11) has the variable volume, the inlet (2) is communicated with the pumping chamber (11) and comprises a valve, the outlet (5) is communicated with the pumping chamber and comprises a valve, the actuator is suitable for changing the volume of the pumping chamber, the fluid path comprises the inlet (2), the pumping chamber (11), the outlet (5) and a downstream pipeline (7) located on the downstream of the valve of the outlet, the pressure sensor (4) is used for measuring pressure between the path and the valves, and the processing device is used for processing pressure data received from the pressure sensor (4). The method comprises the steps that pressure in the fluid path is measured in a pumping process, a pressure value obtained finally is processed, and a function state is provided according to the processed pressure value.

The invention discloses a method for detecting TRPC6 gene pathogenic mutation by using target gene sequencing, which comprises the following steps: carrying out TRPC6 gene sequencing on children with primary nephrotic syndrome by using a next-generation sequencing technology, and carrying out related bioinformatics analysis. The method comprises the following steps: designing 13 exon region specific capture probes of TRPC6, hybridizing with a genome DNA library, enriching DNA fragments of a target genome region, sequencing by using an illumina Nextseq second-generation sequenator, comparing with normal Zhuang children, and determining mutation sites through data analysis. Data analysis shows that c.172C>T(p.R58W) heterozygous mutation on the second exon can cause related protein expression and function abnormality, and is considered to be pathogenic mutation of children of Guangxi Zhuang nationality in China.

A method to automatically shutdown engines of a twin-engine aircraft where each engine is controlled by a control unit (4, 5) and an interface device (6) coordinates the control units; the control unit is configured to automatically activate a protection mode of the engine associated with the control unit (causing a virtually instantaneous shutdown of the engine) if the operation of the engine exhibits a functional abnormality; the interface device has first and second operating modes, wherein the switching between modes is based on the airspeed and altitude of the aircraft; wherein in the first operating mode, the automatic shutdown can take place only on the first of the two engines (2, 3) which exhibits an operational anomaly, and in the second operating mode, typically implemented during a cruise phase, the automatic shutdown will be able to be implemented on a first and then on a second engine (2, 3) if the second engine exhibits an operational anomaly more severe than the one exhibited by the first engine.

The invention discloses a kit for carrying out auxiliary judgment on the systemic vascular resistance of total population. The kit comprises a parameter acquisition device and a readable carrier, wherein the parameter acquisition device comprises a device for collecting various parameters related in the readable carrier, the content in the following formula I is recorded on the readable carrier, and the formula I is as follows: the systemic vascular resistance is equal to 1659-55.299Xf (gender)-134.591Xf (age1)-24.746Xf (age2)-30.954Xf (bmi)-7.459Xf (waist2bmi)+6.974Xf (sbp)-3.967Xf (sbp-dpb). With the adoption of the kit provided by the invention, the risk of dysfunction of the systemic vascular resistance of the total population (with ages of 30-69) can be judged in an auxiliary manner.

The invention discloses a reagent kit for assisting judgment of the systemic vascular resistance of a sub-health crowd. The reagent kit comprises a parameter acquisition device and a readable carrier; the parameter acquisition device comprises a device acquiring various parameters involved in the readable carrier; the readable carrier records the content in the formula I as follow, and systemic vascular resistance is equal to the formula I of 1806-44.719*f(gender)-117.665*f(age1)-15.613*f(age2)-28.083*f(bmi)-37.249*f(waist2bmi)+5.448*f(sbp)-2.32*f(sbp-dpb). By means of the reagent kit, judgment of the risk that systemic vascular resistance function abnormity happens to the sub-health crowd (at the age of 30-69) can assisted.