73results about How to "Improve the level of diagnosis and treatment" patented technology

The invention relates to a cloud computation based mammary molybdenum target computer aided detection and remote diagnosis system. The system comprises a user terminal module, a cloud computation intelligent diagnosis module and a background service management module. The user terminal module comprises a mammary molybdenum target X-ray shooting unit, a primary diagnosis unit and a diagnosis request sending unit. The cloud computation intelligent diagnosis module comprises a distributed storage unit, a computer aided detection unit, a single expert diagnosis unit and an expert consultation unit. The background service management module comprises a user management unit, a case and image data management unit and a log management unit. According to the system, the medical cost is effectively reduced and the burden of patients is reduced; and basic-level medical resources can be fully utilized for balancing medical resources.

The invention discloses a wireless mobile nursing ward-round system and use method thereof. The system comprises a middle-tier server, a HIS server, an EMR server, a bar code, a PDA client, a data information entry module and an information storage module, wherein the middle-tire server is respectively connected with the HIS server, the bar code, the PDA client and the data information entry module through a wireless network way; the EMR server is connected with the data information entry module through the wireless network way; the bar code and the PDA client are connected with the information storage module through the wireless network way; and the PDA client is connected with the data information entry module. The wireless mobile nursing ward-round not only can reduce the expenditure of the consumable costs, but also can reduce the nurse staffing and reduce the hospital day of the patient by improving the working efficiency of the nurse, so that the hospital can obtain good economic benefit and social benefit.

The invention belongs to the technical field of computer model construction, and discloses an artificial intelligence neural network learning model construction system and method, and the method comprises the steps: obtaining effective related data of a lung cancer patient; performing feature extraction on the obtained data to obtain a feature sample set; preprocessing the obtained feature sampleset to obtain normalized sample data; dividing the obtained normalized sample data into a training data set and a verification data set; constructing an artificial intelligence algorithm model, and training the constructed artificial intelligence algorithm model by using the obtained training data set; verifying the constructed artificial intelligence algorithm model by utilizing the verificationdata set, and optimizing the artificial intelligence algorithm model based on a verification result; and obtaining an optimized artificial intelligence algorithm model. The artificial intelligence algorithm model is constructed, the lung cancer diagnosis efficiency can be effectively improved, the accuracy of disease evaluation in lung cancer treatment is improved, a corresponding treatment schemeis optimized, and the survival rate of lung cancer patients is increased.

The invention relates to the small animal molecule imaging field, in particular to a time domain fluorescence diffusion chromatographic system facing the small molecule imaging field. In order to provide a method and device capable of obtaining high quantification precision, the three-dimensional chromatography of spatial resolution, stable double parameters and a polycomponent imaging capacity, the invention adopts the following technical proposal: the invention comprises two picosecond semiconductor lasers and fluorescent probes for providing laser with required super-short wave length, a 2:1 optical switch which is used to select the two paths of laser emitted by the two picosecond semiconductor lasers, a variable attenuator which is used to attenuate the strength of the laser emitted by the 2:1 optical switch to a required measuring range, an optical switch which is used to convert the light source with selected wave length emitted by the variable attenuator to a plurality of light source points, an incident optical fiber which is used to project the laser emitted by the light source points to an object body, and a receiving optical fiber which is used to receive the laser reflected by the object body or passing through the object body. The time domain fluorescence diffusion chromatographic system is mainly applicable to the time domain fluorescence diffusion chromatography during molecule imaging.

The invention provides equipment based on the virtual reality interaction technology and the brain function real-time monitoring technology and relates to the field of medical treatment and intelligent equipment. The equipment comprises a virtual reality interaction module, a human body data acquisition module, a data synchronization module and a data processing, analysis and control module. The virtual reality interaction module is responsible for providing specific virtual reality content to induce a specific emotion of a user and acquire interaction behavior data of the user and the virtual reality module. The human body data acquisition module is responsible for acquiring physiological sign data of the user. The data synchronization module synchronously processes the physiological sign data and interaction behavior data which are acquired in real time. The data processing, analysis and control module is responsible for analyzing the original physiological sign data, and the brain function health status of the user is finally obtained in combination with the big data technology. Operation is convenient and flexible, scientific research is convenient, the equipment can be used for self evaluation of the user, medical resources can be saved, and the diagnosis and treatment level is increased.

The Chinese medicine meridian health detecting system may be used in detecting and analyzing biocurrent value of meridian and acupoint in human body, so as to judge the health status of human body and propose standard health care suggestions. The system includes a signal acquiring unit for acquiring the biocurrent value of meridian and acupoint in human body; a control and conversion unit for controlling signal acquisition, A / D conversion and signal transmission; a first treating unit for integrating and calculating to obtain various kinds of human health status indexes; a second treating unit for obtaining the zonal biocurrent value data based on the calculating results of the first treating unit; and a comprehensive judging unit for determining the health status based on the zonal biocurrent value data, the health status indexes and the characteristic parameters of the tester.

The invention provides a data processing device and method, and relates to the field of ultrasonic diagnosis. The device is applied to an ultrasonic diagnosis device and comprises a processing moduleand a positioning detection module, the positioning detection module is arranged in an ultrasonic probe and used for positioning the ultrasonic probe to obtain position data, the processing module comprises an FPGA (field programmable gate array) chip and a memory connected with the FPGA chip, and the FPGA chip is used for storing beam synthesis data transmitted by a beam synthesizer, the positiondata transmitted by the positioning detection module and log data transmitted by a center processing module into the memory under control of the center processing module and playing back the data and / or transmitting the data. According to the data processing device and method, original data such as probe motion positions, echo data and operation logs are recorded by the FPGA chip in real time, and restoring and detail analysis of the recorded original data are achieved after the event, so that diagnosis and treatment level and application effects are improved.

The invention belongs to the technical field of data mining and discloses an acupuncture medical data processing system and method, and an information data processing terminal. The acupuncture medicaldata processing system comprises a statistical data set module; a multi-dimensional frequency statistic module; a correlation analysis module; a temporary data set module; an acupuncture prescriptionoptimization module; and a result statistic module. The acupuncture medical data processing system and method can effectively assist doctors in making medical decisions, improve the diagnosis level of doctors, make useful explorations for the construction of traditional Chinese medicine informatization, can be directly used to guide the formulation of clinical schemes, greatly improve the clinical efficacy and informatization level of acupuncture, break through the development bottleneck of the acupuncture industry, satisfy the needs of a majority of acupuncture clinicians for obtaining the latest evidence-based medical information and improving the level of diagnosis and treatment, satisfy the needs of the masses of people for obtaining feasible and effective acupuncture diagnosis and treatment schemes and preventing diseases, facilitate the high-efficient query anlysis of users, reduce the number of association rules, and improve the statistical efficiency of calculation.

The invention relates to the technical field of fundus image analysis, mobile medical treatment and health service, and particularly relates to a mobile medical personalized health service method andsystem. The mobile medical personalized health service method comprises the steps: obtaining to-be-analyzed information, preprocessing the to-be-analyzed information, and performing optic disc positioning and macular foveal fovea positioning on a preprocessed fundus image; segmenting a retinal vessel network and a main vessel of the preprocessed fundus image; extracting and identifying retinal feature data of the fundus image, forming a structured quantitative index of the retinal feature data, and analyzing and processing the structured quantitative index of the retinal feature data; and performing interactive information exchange and processing with a remote terminal mechanism and the user. The method can realize personalized health services.

The invention discloses a chest model capable of being used for percutaneous pulmonary nodule puncture under CT imaging guidance, which comprises a simulated human chest model and a pulmonary nodule model, the simulated human chest model is provided with skin, fat, muscle tissue, pleural membrane and lung tissue in a simulated manner from outside to inside, the simulated human chest model is internally provided with a cardiovascular system and a skeleton system in a simulated manner, the pulmonary nodule model is embedded in lung tissue, a training doctor can carry out whole-course, full-simulation, repeated and multi-part needle biopsy training of CT-guided percutaneous paracentesis with the model, the practical ability of the needle biopsy is rapidly improved, the basic operation skill of the CT-guided percutaneous pulmonary nodule paracentesis is mastered skillfully, the success rate is increased, the risk is reduced, the medical level is improved, the problem of practical training of CT-guided percutaneous puncture biopsy in various hospitals at present is solved, the medical safety is guaranteed, the medical diagnosis and treatment level is promoted, and the CT-guided percutaneous puncture biopsy model is scientific, practical and suitable for standardized promotion and popularization of CT-guided percutaneous puncture.

The invention discloses Neutrophil-activating peptide 2 (72) taken as primary liver cancer markers and application thereof. The Neutrophil-activating peptide 2 (72) consists in human blood serum and the tissues of liver cancer, is one of 11 peptide chains which are formed by cutting Platelet basic protein by means of enzyme with pancreatic enzyme outside cells, and has 7789 Dalton of molecular weight; and in the blood serum and the tissues of primary liver cancer patients, the expression of the Neutrophil-activating peptide 2 (72) obviously increases. The content of the Neutrophil-activating peptide 2 (72) in the blood serum of the liver cancer patients can be detected by a surface enhancing laser desorption ionization-time-of-flight mass spectrometer, the expression of the Neutrophil-activating peptide 2 (72) in the tissues of the liver cancer can be detected by means of immune chemistry, and the expression level of NAP-2 (72) mRNA in the SMMC-7721 cell strain of the liver cancer by means of real-time fluorescent quantification PCR, therefore, the detection results are taken as auxiliary index for detecting the liver cancer.