87 results about "Self-Examination" patented technology

The invention discloses a method and a system for performing intervention according to information of chronic disease patients. The method comprises the steps that out-hospital health reminding schemes of the patients are generated according to hospital leaving advices given by a doctor; in-hospital diagnosis and treatment information, out-hospital medication information, vital sign information and healthy living mode information of the patients are collected, the collected information is processed, and labels are set; the patients are dynamically grouped according to the labels; and the doctor sends intervention information to the patients in a whole group and pushes the intervention information to each patient in the group. According to the embodiment, the collected patient information is more comprehensive in terms of dimension, contains patient diagnosis and treatment information, advice scheme information and self-examination information and also comprises patient daily behavior evaluation information, a data basis is provided for precise intervention by the doctor, precise dynamic label identification of the patients and intelligent grouping depending on the labels are realized, the doctor can quickly know the current health states of the patients by spending little time, and increase of the intervention workload of the doctor due to increase of the number of the patients managed by the doctor is avoided.

The invention provides a hemoglobin, hemoglobin-haptoglobin composite and transferrin joint examination kit. The hemoglobin, hemoglobin-haptoglobin composite and transferrin joint examination kit comprises an upper shell, a lower shell, an immunostrip, test paper and the like; a gold-labeled composite containing a hemoglobin monoclonal antibody, a hemoglobin-haptoglobin composite monoclonal antibody and a transferrin monoclonal antibody is scribed on a nitrocellulose membrane; 3 test lines, a quality control line (15) and a gold-labeled composite membrane scribing line (8) are arranged on the nitrocellulose membrane in parallel. The invention further provides a preparation method and a detection method of the hemoglobin, hemoglobin-haptoglobin composite and transferrin joint examination kit. The hemoglobin, hemoglobin-haptoglobin composite and transferrin joint examination kit is convenient and simple in operation, stable in performance and accurate in result, has a relatively good reference value for early diagnosis and identification of colorectal cancer or colon cancer tumor or other tumors with lower gastrointestinal bleeding symptoms in clinic, significantly improves the positive detection rate of digestive hemorrhagic diseases, is suitable for clinical hospital examination and household self-examination, and provides measures for large-scale general examination of such diseases.

An apparatus and method for aiding a person to conduct self-examination of the skin in a mirror has a light source emanating light that impinges upon the skin of the person, causing light to be reflected from the skin and causing the skin to emit light, the reflected and emitted light impinging on the mirror and further reflecting from the mirror to the eye of the person. A pair of goggles worn by the person has lenses that are light filters and/or polarizers. The light source may be in the form of a flashlight which has filters and/or polarizers disposed over the output. The lenses and polarizer are preferably removable and the polarizer may be rotatable to provide various illuminating light combinations. The image reviewed by the person as a consequence of the lenses in the goggles and over the flashlight are enhanced for viewing features of the skin depending upon the combination of lenses, filters, polarizers and their respective relative orientations.

The invention discloses a dual-machine hot standby train automatic operation (ATO) system. The system comprises ATO systems independently configured at a head end and a tail end. The ATO system at each end comprises an ATO system A machine, an ATO system B machine, an arbitration device and a parallel output control unit, wherein the ATO system A machine and the ATO system B machine both employ independent input output ports, perform real-time self-examination and send a self-examination result to the arbitration device; the arbitration device is used for determining the working states of the ATO system A machine and the ATO system B machine according to the received self-examination result and selecting a main device from the two machines; and the parallel output control unit is used for a train control instruction outputted by the main device to a train control interface. By using the system disclosed by the invention, the heat standby redundancy switching of the ATO system is realized, and the system safety is improved.

The invention discloses a fingerprint identification device. The device comprises a fingerprint collector body, and is characterized in that the fingerprint collector body comprises two fingerprint collectors with a Camera communication interface and a USB communication interface respectively. The invention also discloses a fingerprint identification method which is characterized by sequentially comprising the following steps of: 1) initializing; 2) performing circuit self-examination; 3) performing a corresponding program according to information input by a user; 4) judging whether to perform communication; 5) acquiring image data; and 6) comparing registered users. The identification device and the identification method of the invention can be used for simultaneously comparing fingerprints by two users and simultaneously managing the fingerprint identification device by one or two managers; the comparison result can be synchronously displayed at a position corresponding to a liquid crystal display; and the device and the method have the advantages of saving cost, doubling the fingerprint identification efficiency, the reliability and the safety and more easily extending the functions of the fingerprint identification device.

A reagent capable of quickly and jointly detecting hemoglobin-haptogiobin compound in stool and occult blood in stool adopts the immunological principle and colloidal gold immune chromatographic technology and mainly comprises an immune test bar and a plastic piece. The reagent has great significance in clinical early diagnosis and identification of tumours with hemorrhage of lower digestive tract symptom like rectal cancer or colon cancer, etc., with simple method, convenient operation, stable performance and correct results. Because of the characteristics of quickness, simplicity and high accuracy, the reagent which is suitable for clinical medical examination and family self examination also provides means not only for screening the diseases of this category but also for diagnosing the diseases of this category in underdeveloped areas.

The invention discloses a method for welding a vacuum electron beam of a stainless steel cylinder body. The method for welding the vacuum electron beam of the stainless steel cylinder body comprises the steps that the spinning cylinder body and an end socket are cleaned, a portion to be welded is polished, the width of the portion to be welded is no less than 10mm, the portion to be welded is polished until metallic luster appears, and the portion to be welded is cleaned; the spinning cylinder body and the end socket are assembled together in a butt joint mode, the alignment tolerance of the butt joint position is controlled to be smaller than or equal to 0.15mm, and the assembled assembly to be welded is clamped to a slewing device of an electron beam welding machine; the assembly to the welded is placed to a vacuum chamber, vacuumizing is conducted, and after the vacuum degree reaches 5*10<-4>mbar, vacuum electron beam welding is conducted on the cylinder body assembly through selected verified electron beam welding parameters; after electron beam welding is completed, the appearance quality of a welding seam is examined, and the objective that the surface of the welding seam is free of visible shortages is confirmed; after the tool is detached, the quality of the back face of the welding seam is examined and if welding leakage protruding out of the inner wall of the cylinder body does not exist, self-examination is qualified. The method is beneficial to the reliability and the stability of the quality of the product.

The invention discloses a vagina examining and sampling instrument which comprises a vaginal speculum, an endoscope and a sampling mechanism. The vaginal speculum comprises a first expanding sheet and a second expanding sheet which are arranged oppositely in an up-and-down mode, the first expanding sheet is hinged to the second expanding sheet, and an operation passage is formed between the first expanding sheet and the second expanding sheet which are matched with each other; the endoscope is provided with a wireless transmission module and a camera located in the operation passage, and the sampling mechanism at least comprises a sampling brush head which is located in the operation passage and can extend out of the operation passage. The vagina examining and sampling instrument can be used for self-examination and self-sampling of a patient, the patient can understand the health condition of his/her own, and the health level of women is improved.

The invention provides a self-examination packer. The self-examination packer can serve as a sieve tube hanger, and can also be used for blocking bottom water in a layered bottom-sealing and top-extraction process. An examination through hole is formed in a side wall of an upper center tube of the self-examination packer; an examination piston which is used for sealing the examination through hole is arranged in the upper center tube through an examination shear pin; examination spacer rings are arranged between adjacent rubber barrels; a plurality of radial fluid through holes are formed in the periphery of each examination spacer ring; and the side wall of a core tube of each rubber barrel is provided with a second through hole which can be connected with the corresponding radial fluid through hole after the rubber barrel is compressed. After setting is finished, the examination shear pin is shorn off through liquid pressure, and pressure liquid enters a gap between the two adjacent rubber sleeves through a liquid channel so as to judge whether setting is complete or not. Moreover, the self-examination packer also comprises a midway-dropping-preventing mechanism and an elastic unsealing mechanism; the midway-dropping-preventing mechanism comprises an upper joint and a limiting pawl spring; and the elastic unsealing mechanism comprises a lower center tube and an unsealing nut.

The invention relates to a performance assessment method, which aims to provide a performance assessment method based on an online learning entire process. The performance assessment method divides the online learning entire process into four parts, i.e. online learning, after-class discussion, classwork and self examination. During the entire learning process, a learner's learning performance is obtained via comprehensively assessing the four parts. According to the invention, under the condition that the weight of each part of the online learning entire process is unknown, the weight of the each part is obtained via training data generated during the operation of a system, and further, by utilizing the weighted value of the four parts, the entire process learning performance of the learner in the system can be assessed; and in addition, manual weight setting is avoided, index weight can be obtained only via training the date generated during the operation of the system, and finally the weight obtained via training is used for assessing the learner's entire learning performance, as a result, the learner's learning performance can be really and objectively reflected.

The invention relates to a college mobile teaching method, which comprises the following steps that before class, a teacher uploads teaching files on a network teaching platform, and students watch contents uploaded by the teacher on line for preparing lessons before class; in class, the students sign in on the platform before classes begin, the teacher checks the attendance conditions and performs evaluation, and the teacher asks questions, selects answerers, issue preemptive answers and performs live broadcast recording through a mobile terminal in class; and after class, the students watchvideos uploaded by the teacher again, the teacher uploads exercises and answers, and the students perform self examination and correction, perform discussion in group chat when encountering a problemafter the self examination, and feed the discussion results back to the teacher. The method is favorable for enhancing the class interaction and improving the class activity, and is favorable for culturing the independent study ability; the goal of changing a college teaching mode mainly through teaching into a teaching mode mainly through learning is achieved; and the limited class time is used for mastering important and difficult point knowledge and culturing the problem solving ability, so that the study efficiency is improved. By using the method, the mobile intelligent terminal needs tobe used, so that the problem of mobile phone playing by students in class is also solved.

The invention discloses an African swine fever virus antigen duplex detection reagent and a preparation method thereof. The African swine fever virus antigen duplex detection reagent comprises a PVC bottom plate, wherein a sample pad, a colloidal gold marking pad, a nitrocellulose membrane detection pad and a water absorption pad are arranged at the top of the PVC bottom plate from left to right in sequence. According to the African swine fever virus antigen duplex detection reagent disclosed by the invention, by means of the detection of main and fairly conserved antigenic two proteins (p30 and p72) of AFSV, two results can be simultaneously obtained by once sample injection, furthermore, AFSV infection can be prompted as long as any one of the two results is positive, so that the detection rate is improved, whether early pig fever is caused by African swine fever virus infection can be quickly detected so as to discover the epidemic situation and take effective prevention and controlmeasures, furthermore, the African swine fever virus antigen duplex detection reagent has high sensitivity, high specificity, high speed (5-10min) ), simple and convenient operation, good repeatability, stable structure, good use performance, and is suitable for farmers to carry out self-examination or for professional institutions to carry out investigation of epidemic situation.

A waterproof system coating-coiled material composite plane is provided. The composite plane comprises a coating waterproof layer, a coiled-material waterproof layer and a surface layer. The coating waterproof layer is disposed under the coiled-material waterproof layer. The surface layer is disposed on the coiled-material waterproof layer. The coating waterproof layer is CPC non-cured rubber waterproof coating. The coiled-material waterproof layer is a CPC nonasphaltic-base durable reactive type polymer self-adhesion waterproof coiled material. A constructing process of the composite plane includes cleaning a base, heating the CPC non-cured rubber waterproof coating, reinforcing nodes, snapping a line for positioning, paving the coiled material on trial, constructing the CPC non-cured rubber waterproof coating on a large area, paving the coiled material on a large area, connecting the coiled materials by overlapping, closing up, sealing, performing self-examination, checking and accepting. The composite plane and the process can be constructed directly on a moist concrete base layer, waterproof effects are good, and two layers for prevention can be achieved through one time of pavement, thus saving the cost, greatly shortening the work period and increasing the construction efficiency.

An object of the present invention is to provide an apparatus for optometric self-examination, a management server and a contact lens selection system using the same that are readily available to a new user and additionally shorten a time period required by an eye care practitioner for prescription or, even if no eye care practitioner's prescription is provided, allow for selection of a contact lens preferred for the user. The apparatus for optometric self-examination includes an optometric data acquisition unit for determining at least a part of a shape of a cornea of a user in response to an operation by the user and acquiring optometric data, based on the shape of the cornea, and a contact lens data display unit for displaying a result of selection of a contact lens suited for the optometric data, based on the optometric data and the shape data of contact lenses.

A blood pressure measuring system with automatic self-examination and self-calibration functions, which utilizes an examining and calibrating unit to automatically compare pressure information detected by a signal detection unit with an original factory calibration value for pressure, to self-calibrate the blood pressure measuring system, wherein the examining and calibrating unit can be arranged in a blood pressure measuring device or in an external electronic device, for providing users a method to confirm accuracy of the blood pressure measuring system to prevent serious consequence caused by miscalculations of blood pressure and physiological values. Accordingly, original factory calibration can be skipped to save time and money; calibration and examination processes are simplified and more convenient.

The present invention relates to an apparatus and a method for a self-examination. And more particularly, the present invention relates to an apparatus and a method providing examination guide information for the self-examination.

A main module for a modular system for self-examination of an eye is provided. The main module has an interface for coupling with at least one other module of the modular system and a processor. The processor is configured to perform at least one eye test algorithm by controlling the at least one other module.

The invention discloses an active sludge aerobic respiration measuring device capable of being self-examined and corrected and an application method thereof, which belongs to the technical field of sewage treatment. The measuring device comprises an aeration chamber, a respiration chamber, a measuring chamber, a constant-temperature system, a pH control system and a pipeline flow-direction control system. An outlet of the aeration chamber bypasses a peristaltic pump and is sequentially connected with the measuring chamber, an inlet of the respiration chamber, an outlet of the respiration chamber, the other measuring chamber and an inlet of the aeration chamber through the pipeline flow-direction control system to form a circulating loop. The pipeline flow-direction control system consists of four normally open electromagnetic valves, four normally closed electromagnetic valves, a time relay and a connecting pipe and is a key part for the system to achieve the dynamic self examination and correction function of a soluble oxygen sensor. The dissolved oxygen measuring effect can be detected in real time in the running process of a reactor through the pipeline flow-direction control system, the dissolved oxygen measuring valve is verified, the problem that the dissolved oxygen sensor is drifted can be overcome, and the OUR (oxygen utility rate) calculation precision can be improved.

The invention provides a urine tracking analysis method and device and relates to the technical field of medical detection. The method comprises steps that the first identity information of a first user is obtained; the first urine of the first user at the first time is obtained; the first urine is tested to obtain first test data; the second urine of the first user at the second time is obtained;the second urine is tested to obtain second test data; according to the first test data and the second test data, first comparison data is obtained; the test report of the first user is obtained according to the first comparison data. The method is advantaged in that for an urine analyzer in the prior art, from the use perspective of the user, technical problems that the disease condition of a patient can not be determined by a non-professional person and the disease condition of the patient can not be monitored remotely are solved, so self-examination of the disease condition can be achieved, difficulty of urine analysis is reduced, analysi accuracy is improved, the analysis result is made to be more reliable, and monitoring can further be performed remotely.

The invention discloses an electric main shaft structure capable of realizing self-examination of thermal extension. A stator is fixed on an inner cylindrical surface of a sleeve, wherein a main shaft is arranged in a front main shaft bearing seat and a rear main shaft bearing at the two ends of a sleeve hole; a rotor fixed on the main shaft is in running fit with the stator; a non-contact displacement sensor for measuring the thermal extension of the rotor relative to the sleeve is sleeved on the main shaft at the front end; the non-contact displacement sensor is fixed in a front main shaft bearing end cover; and a temperature sensor for measuring temperature distribution of the sleeve is uniformly arranged on an outer cylindrical surface of the sleeve. By the self-examination of the thermal extension, the machining error caused by the thermal extension can be very easily compensated. The structure can detect the thermal extension of the main shaft in real time, also detect axial play of the main shaft and solve the problem of measuring the thermal extension of the main shaft in a machining field. The main shaft structure is particularly applied to aerospace and high-accuracy machining of precise moulds.

The invention discloses a VMI method and system based on the redirection of system calls. The method and system provide a dynamic view of VMs in the operation for an administrator by selecting a target VM, so that each VM can be monitored; the process selection and initialization in the target VM are generated by an auxiliary process to carry out the redirected system calls; each system call of a VMI application program is intercepted by the system calls, and whether or not the system calls need to be redirected is decided; redirecting one system call to the auxiliary process is executed by redirecting system calls; the safe execution of the auxiliary process is guaranteed by security protection, and the correct self-examination results are guaranteed. The VMI method and system can be used for monitoring multiple different types of VMs in the cloud environment, and achieves a writable VMI technology, and the kernel state of the VM can be modified from the outside of the target VM to bring a high automation feature, so that the VMI method and system can be used in the automated cloud management.

The invention discloses a method and a device for determining policy of an insurance claim settlement case. The method includes: acquiring multiple policy data of an insurance claim settlement case; according to preset self-examination qualification standards, performing self-examination qualification checking on the policy data respectively; with reference to preset priority configuration rules,configuring corresponding priority for the policy data meeting the preset self-examination qualification standards; determining the policy data with highest priority as target policy data. Through theabove scheme, the policy data related to the insurance claim settlement case can be automatically checked, and the policy data most suitable for the insurance claim settlement case can be selected asthe target policy data. The whole process of selecting the target policy data is completed automatically, so that manpower resources can be saved, error rate can be reduced, and timeliness and accuracy of insurance claim settlement are improved effectively.

The invention provides a vehicle control method and a power system for hybrid vehicles. The method includes the following steps: start request information can be respectively sent to a vehicle controlunit (VCU), a motor control module (ENG) and an engine control module (ECM) after a vehicle body control module (BCM) detects the start signal of a hybrid vehicle; when a backup module is set in oneof the BCM, ENG and ECM, a self-examination command can be respectively sent to a transmission control unit (TCU), a battery management module (BMS) and a secondary motor controller if the backup module does not receive feedback information generated by the VCU based on the start request information in the preset time; and the backup module can send a start instruction to control the hybrid vehicle to start when judging that the hybrid vehicle meets starting conditions according to the received self-examination result information returned by the TCU, the BMS and the secondary motor controllerand acquiring that the code matching of the ECM and the ENG is successful through detection. The hybrid vehicle can still be driven and controlled to run to a target place when the VCU fails, and thus, the vehicle safety can be guaranteed.

The present invention discloses a method for protecting the data of a storage device. An analogical HPA area is divided from the partition of the storage device and the mark position of the corresponding record in the partition table of the analogical HPA area is marked as bad, so as to store the special data to be protected in the analogical HPA area. In the process of computer BIOS power-on self-examination, the computer calculates the initial address of the analogical HPA area by obtaining the terminal address of the analogical HPA area and obtains the special data stored in the analogical HPA area. The method provided by the present invention ensures that the special data stored in the storage device analogical HPA area is no longer dependent on the safety of MBR for protection.