68results about How to "Convenient follow-up" patented technology

The invention discloses a digestive endoscopy structured diagnosis report generation method and system based on image recognition. The method comprises the following steps: obtaining video data collected in the digestive tract endoscope operation process; according to the video data, carrying out current part identification and focus identification based on each video frame; and according to the identified parts and lesions and through combination of a medical knowledge base, generating a corresponding description text, and adding the description text to a structured template to obtain a diagnosis report. According to the method, the natural language description text can be automatically generated based on the endoscopic examination video to obtain the structured diagnosis report, so thatthe standardization and normalization degree of the diagnosis report is improved, and the working efficiency of doctors is improved.

The invention relates to a method for utilizing a hydromechanics emulation technique to noninvasively measure the pressure in the blood vessels of a sick body before and after an operation in biomedicine. The invention aims to utilize the hydromechanics emulation technique to acquire the pressure in the blood vessels under a noninvasive condition by emulating the inner flow of the blood vessels so as to assess the pressure in the vein and/or artery before the operation. Compared with the pressure in the blood vessels measured according to the prior pressure-measuring method, the pressure in the blood vessels measured according to the emulation method provided by the invention has the advantages that the pressure in the blood vessels, such as the portal vein, is acquired under the noninvasive condition, and a brand new noninvasive measuring method and idea are initiated. The method provided by the invention is a noninvasive pressure-measuring method, so that the bleeding risk of preoperative puncture pressure measurement is avoided. A computer imaging technique is utilized to convert a pure data model into a three-dimensional imaging data model, so that a patient can conveniently access and input data and the method has the characteristics of simpleness, convenience and high speed.

The invention provides an animal identification method, system and device based on a neural network, and a storage medium, and the method comprises the steps: carrying out the animal classification ofan image through a trained animal classification network, obtaining the animal information of the image, and carrying out the image preprocessing; building a deep convolutional neural network, the deep convolutional neural network comprising a feature extraction network and a training network, and the feature extraction network comprising a target detection part for feature extraction and an image classification part for classified learning of global information and features; carrying out model training, initializing a feature extraction network by using the trained weight, extracting features of all pictures, dividing the extracted features into a training set and a verification set, and carrying out training on a network layer; and classifying the pictures, and outputting a classification result to obtain a classification label corresponding to the maximum probability. According to the invention, animal identification of more pictures can be realized, through prediction and judgmentof the model, the operation cost can be reduced, and subsequent arrangement and sorting of the pictures are facilitated.

The invention provides an immunity magnetic bead test strip for testing tumor marker CA72-4 and a preparing method thereof. The immunity magnetic bead test strip comprises a sample pad, a connecting pad, a nitrocellulose film, a water absorbing pad and a backing board. The sample pad, the connecting pad, the nitrocellulose film and the water absorbing pad are stacked in order on the backing board. The stacked parts along the length of the backing board are 0.5 to 2 mm in length. An immunochromatographic method for use is a double-antibody sandwich method; two antibodies are an anti-CA72-4 monoclonal antibody and anti-CA72-4 monoclonal antibody B72.3. The preparing method mainly relates to the preparation of nano magnetic bead probes. After the immunochromatography with the strip, a magnetic intensity tester is used to analyze and acquire CA72-4 quantitative results; the preparing method is simple and fast and is higher in sensitivity and specificity.

The invention discloses a pricking detection system for allergens, and relates to the field of detection of the allergens. The pricking detection system mainly comprises an image acquisition device and a computer terminal, wherein the image acquisition device photographs an allergen detection result and uploads to the computer terminal; and the computer terminal performs statistical classificationon allergen proportions. After detection is carried out completely, the detection result is generated into an electronic report so as to be convenient for return visit; and the computer terminal performs the statistical classification on the detection result, so that epidemiologic investigation is conveniently performed.

The invention relates to a suspension of Fe#-[3]O#-[4] microparticle and iodized oil for treating liver and kidney tumor by embolizing and its preparation process, wherein the suspension wherein the suspension is prepared by fully mixing 50um-300um Fe3O4 particles with non-limited specification and iodized oil by the proportion of 85-110mg : 1ml.

The invention discloses a number taking method, a number taking machine and a number taking system for person and certificate verification. The number taking method comprises the following step that acamera and a second-generation identity card reader scan and collect a human face head portrait and a second-generation identity card head portrait in real time, feature values are extracted throughthe collected human face head portrait and the second-generation identity card head portrait, intelligent comparison is conducted through the feature values of the human face head portrait and the second-generation identity card head portrait, verification is completed, and transacted items or services can be selected and numbered only after verification is passed. According to the invention, thehidden trouble of illegally using other identities to handle business is avoided, meanwhile, the number of empty numbers generated by the system is reduced, the public security organization can be assisted in tracking escaped persons and missing persons, relevant information and records of business handling of people can be effectively inquired, follow-up research and return visit of follow-up government departments are facilitated, and the number taking terminal can customize relevant functions and set a number taking interface by itself.

The invention relates to an externally-used medicinal plaster for treating cervical vertebra diseases, hyperosteogeny, waist disc protrusion, periarthritis humeroscapularis, antirheumatic or rheumatoid arthritis and waist and knee strain, as well as the process for preparation, wherein the constituents include notopterygium root 1 part, dahurian angelica root 1. 5 parts, Clematis chinensis 1 part, Chinese angelica root 5 parts, cinnamon twig 1 parts, Cibotium barometz 1. 5 parts, long-nosed pit viper 1. 3 parts, dragon's blood resin 0. 4 part, licorice root 1 parts, lilac daphne 0. 5 part, radix salvia miltiorrhiza 0. 5 part, atractylodes rhizome 1. 5 part, Chinese ephedra 1. 5 parts, tuber of multiflower knotweed 1. 5 parts and radix salvia miltiorrhiza 6 parts.

The invention discloses an intelligent hospital digital electronic medical record and scientific research teaching integrated system. The system comprises an electronic medical record system, a scientific research teaching system, an information integration interaction module and a background control module. The background control module is in communication connection with Internet terminal equipment through a port. The system is reliable, efficient, high in standardization degree and good in use performance; the system integrates a digital electronic medical record system and a scientific research teaching system, and standardizes medical history collection and medical record data records of various diseases; preliminary medical history collection is performed by a patient according to system preliminary screening or medical guidance preliminary screening and in a disease standardized questionnaire form according to self discomfort symptoms, so that medical history is real and reliable; a doctor checks the medical history again when the patient sees that doctor, and corrects the medical record according to actual conditions; scientific research data are generated through the scientific research teaching system while medical records are input, a reliable reference basis is provided for clinical scientific research data analysis, and high-quality clinical research is facilitated.

The invention relates to the technical field of vessel embolus development materials in biomedical engineering, particularly a preparation method of an in-situ-gelation temperature-sensitive liquid embolic material capable of development for a long time. The preparation method comprises the following steps: carrying out recrystallization treatment on N-isopropyl acrylamide, and carrying out reaction on the recrystallized N-isopropyl acrylamide, butyl methacrylate and an iodine-containing monomer by adding an initiator and a crosslinking agent, thereby obtaining a temperature-sensitive copolymer; and repeatedly washing the temperature-sensitive copolymer in water, purifying, drying, dissolving the dried product in water for injection, and sterilizing, thereby obtaining the in-situ-gelation temperature-sensitive liquid embolic material. The development functional group is copolymerized with the isopropyl acrylamide and butyl methacrylate through the unsaturated monomer, and thus, the obtained polymer has the development characteristic. The iodine-containing part can not be lost due to the flow of the normal saline, body fluid and blood; and thus, the in-situ-gelation temperature-sensitive liquid embolic material performs the permanent embolism function, is a permanent-development embolic agent, can achieve the effect of long-term development, is convenient for reinspection, and reduces the economic burden of the patients.

The invention provides a lower digestive tract endoscope image recognition method and system. The method comprises the following steps of: acquiring a lower digestive tract part image, marking a to-be-identified category and an auxiliary category for identifying an interference image, and dividing into a training set and a test set, training and testing a lower digestive tract part recognition model A and a lower digestive tract part recognition model B by using the training set and the test set, in the endoscope entering operation process, if the lower digestive tract part recognition model Arecognizes that the type of the current lower digestive tract endoscope image is the cecum in the first-level category and the probability that the continuous N non-similar images are all the cecum exceeds a preset threshold value, starting endoscope retreating operation, N being a positive integer greater than or equal to 3, and in the retreating operation process, detecting the digestive tractendoscope image in real time based on the lower digestive tract part recognition model A and the lower digestive tract part recognition model B, excluding the image belonging to the auxiliary category, and outputting the first-level category and the second-level category to which the image belongs.

The invention discloses an automatic vacuum cup spraying device which comprises a mounting frame, wherein a driving rod is arranged on the mounting frame; a torque motor, a lower rotary disc and an upper rotary disc are mounted on the driving rod; a plurality of movable devices are arranged on the upper rotary disc; a sealing cap and a negative pressure device are connected onto each of the movable devices; a coating seat is arranged on the lower rotary disc; a storing cavity, a support rod and a flowing cavity are formed in the coating seat; a plurality of outflow holes are formed in the flowing cavity; a fixed annular plate is arranged on the coating seat; a plurality of discharging holes are formed between the fixed annular plate and the support rod; and a feeding device and a discharging device are arranged on one side of the lower rotary disc. The automatic vacuum cup spraying device can improve the working efficiency and also has the advantages of being small in occupied area, simple in structure, low in labor intensity, excellent in coating effect, low in production cost, long in service life, convenient to use and high in coating utilization ratio and operating stability.

The invention relates to the field of medical instruments and apparatus, in particular to an artificial vertebral body which can be used as a repairing and replacing structure between vertebral bodies. The artificial vertebral body is made of hydroxyapatite or zirconium dioxide biological ceramics composite materials and is in a hollow-cylinder-shaped structure, and a radial cross-shaped through cavity is formed in the periphery outside the artificial vertebral body. The artificial vertebral body is simple and reasonable in structure, capable of forming biological fusion with a normal vertebra, strong in adhesion, and meanwhile capable of improving comprehensive treatment effect.

An automatic testing device of a power system comprises a body of the automatic testing device of the power system, and a lead. The body is provided with an operating platform. The top of the operating platform is provided with an operating plate which is fixedly mounted. The upper part of the operating plate is provided with a plurality of clamping devices. The clamping device comprises a vertical pipe. Two first annular boards fixedly sleeve the upper end of the vertical pipe. A gap is kept between the two first annular boards. The facing surfaces of the two first annular boards are respectively provided with a first annular guiding trough at positions which are next to an outer ring. Four slide blocks are mounted between the two first annular guiding troughs in a matching manner. The slide block can slide along the first annular guiding troughs. The automatic testing device has advantages of realizing higher convenience in use of a traditional electrical system automatic testing device, facilitating fixation of other electrical components to be mounted, realizing convenient arranging and receiving of leads for connecting the electrical components, realizing higher tidiness of the electrical components and the leads requirement for the test, and helping students for more clearly understanding a testing principle.

The invention discloses a method for establishing an orthopedics department cloud image database based on an orthopedics department knowledge graph, and the method comprises the steps: obtaining the orthopedics department knowledge graph, storing the orthopedics department knowledge graph in a label mode, and forming a label library; acquiring image data information, and summarizing the image datainformation to form a case library; labeling the case library according to the logic and hierarchy of the label library to form a label association library; storing the label library, the case library and the label association library in a database to form an orthopedics department cloud image database; and storing the orthopedics department cloud image database in a cloud end. The method provided by the invention can provide a comprehensive and searchable orthopedics department cloud image database for orthopedics doctors, and is rich in data and convenient to arrange and use.

The invention provides a method for manufacturing a nystagmus test mobile terminal. The method includes the steps of S1, calling a camera to obtain a face image of a user; S2, conducting pupil recognizing and positioning according to the face image obtained in the step S1, prompting the user to roll eyeballs in multiple directions, tracking and recording the rolling movement trajectories of the eyeballs in all the directions within set time, and obtaining and recording the movement information of the eyeballs in all the directions; S3, judging whether the eyeballs of the user complete the rolling in all the directions or not, if yes, matching the eyeball movement information in all the directions with a pre-established trajectory database, and generating a nystagmus analysis report corresponding to the matching result; S4, outputting and storing the nystagmus analysis report and/or a video containing the eyeball movement trajectories. The convenient and real-time detection of nystagmuscan be realized, the follow-up visit and observation of diseases by doctors are facilitated, the price is low, and no special large instrument devices are needed.

The invention belongs to the field of ophthalmology diagnosis and treatment equipment, and particularly relates to an intelligent diagnosis and treatment system for senile macular degeneration. The intelligent diagnosis and treatment system for senile macular degeneration is composed of a detection module, a wireless transmission module, a feature extraction module and a diagnosis and treatment module, the detection module comprises fundus OCT, fundus fluorescein angiography FFA, choroid angiography, central vision detection, blood glucose detection and blood pressure detection, the feature extraction module automatically extracts features of fundus images, data obtained by the detection module is transmitted to the diagnosis and treatment module through the wireless transmission module, the diagnosis and treatment module comprises a database, a GA-BP neural network diagnosis model and an interface display module, a patient personal data document is further established, illness state data can be dynamically tracked, and a targeted treatment scheme can be given, so that illness state delay is avoided. The system has the advantages of being low in misdiagnosis rate, independent of manual work, capable of achieving nearby detection and capable of achieving the effect of patient data dynamic tracking.

The invention discloses a discharged patient management method. The method comprises the following steps that a personal APP channel of a doctor is established; the patients joints the personal APP channel of the doctor when being discharged from a hospital; the patient creates a health archive in the APP channel and records a case in the health archive; the patient consults the doctor via the APP channel; and the doctor makes analysis and provides guidance for the patient according to the health achieve consultation information of the patient. The invention also discloses a discharged patient management system which comprises an APP module, a following module, an achieve module, a consultation module and a guidance module. The method and system can be used to manage discharged patients remotely, and are conducive to further consultation and recovery of the patients.

The invention provides an intelligent follow-up visit method and system for oral and maxillofacial diseases, terminal equipment and a storage medium, and the method comprises the steps: receiving appointment information of a patient, and verifying the appointment information according to a preset appointment condition, wherein the reservation condition comprises that the personal information of the patient is stored in a preset information base; acquiring patient information of the patient, and storing the patient information into the preset information base, wherein the patient information comprises demographic characteristics, disease characteristics and hospitalization record information; and acquiring the patient information, and completing follow-up visit according to the patient information. The follow-up visit system for oral and maxillofacial diseases can better follow-up visit the condition of a patient, accumulate accurate and detailed clinical data and assist a doctor in making a more targeted treatment scheme.

The invention provides an antibody composition and an application thereof in screening of post-transplant lymphoproliferative disorders (PTLD). The antibody composition comprises a first group of antibodies and a second group of antibodies, wherein the first group of antibodies comprises an anti-CD19 antibody, an anti-CD38 antibody, an anti-CD20 antibody, an anti-CD56 antibody and an anti-CD45 antibody; and the second group of antibodies comprises an anti-cytoplasm (cytoplasmatic, c) kappa antibody and an anti-cytoplasm lambda antibody. The antibody composition disclosed by the invention can be used for PTLD screening of patients suffering from fever and lymphadenitis after transplantation, can be used for monitoring PTLD in the early stage, and is high in sensitivity, good in specificity,convenient to operate, simple, convenient, economical and high in cost performance.

The invention discloses a portable metal tool storage device comprising a box body and a box cover hinged through a hinge. The inner top of the box body is equidistantly provided with sleeve slots ofwhich the bottoms communicate with each other through strip-shaped straight slots, and the strip-shaped straight slots extend to the left side of the box body; one side of the sleeve slots is providedwith three groups of wrench slots, and the two inner sides of each wrench slot are slidably connected to two groups of stop blocks through two groups of sliding blocks; the inner bottom of the box body is slidably connected to a pull rod of which the end is provided with a pull rod handle, and the left side of the bottom of the box body is connected to universal wheels; and a first box door and asecond box door are hinged to the top of the box cover. The portable metal tool storage device facilitates movement of a pulling device, and is easy to carry; manpower is saved, and disorder when thewhole device is opened and used is avoided; the subsequent arrangement is facilitated, and disintegrating slag sticking to sleeves can be discharged out from the sleeve slots under the action of gravity through the strip-shaped straight slots; and contamination to the interior of the box body is avoided.

The invention discloses a medical diagnosis system based on a network. The system comprises a mobile client and a background database. The mobile client comprises a medicine module, a doctor module, ahospital module, a news module and a user module. The medicine module comprises existing traditional Chinese medicine and western medicine information. The doctor module comprises the doctor information of each hospital. The doctor module comprises hospital kinds. The hospital information comprises section office kinds. The news module comprises hospital, doctor and patient news. The user modulecomprises interrogation records, appointment and registering records, historical prescription, private doctor and order information. The medical diagnosis system is advantageous in that through appointment, the doctor can perform centralized management on remote patients, thereby effectively controlling time; the doctor can own a specific personal two-dimensional code, thereby realizing online interrogation, facilitating further consultation of the patient, reducing patient loss and extending working time and space of the doctor; and through Internet and patient recommendation, one-to-N propagation of a personal clinic is realized, thereby improving self competitiveness.

The invention belongs to the technical field of child health care management, and particularly relates to a child health care follow-up visit and medical record management system. The system comprisesa base and a control box, and telescopic rods are arranged at four corners of the top of the base; a workbench is arranged at the top of the telescopic rod; a display screen is arranged on the left side of the top of the workbench. A support is arranged on the right side of the top of the workbench. A scanning gun is arranged on the bracket; a control box is arranged at the top of the display screen; a processor, a data transmission module, a data encryption module, a communication module and an intelligent follow-up visit module are arranged in an inner cavity of the control box; the processor is in electrical input connection with a data transmission module; the data transmission module is in electrical input connection with a patient information acquisition module; and the processor isin electrical output connection with an encryption module. The system is reasonable in structure, convenient to operate, better in confidentiality of patient data and convenient to communicate.