39 results about "Urine examination" patented technology

The invention provides an automatic identification system for urinary sediment visible components based on a support vector machine, which comprises an image acquisition module, an image data base, a primary labeling module, an image processing module, a secondary labeling module, a support vector machine forming module, a urinary sediment visible component identification module and the like, and organically combines three major procedures of image segmentation and processing, support vector machine training and urinary sediment visible component identification together to form a systemic and complete technical frame for the training and the automatic identification of the urinary sediment visible components based on the SVM method. The system can be used in the segmentation, training and automatic identification processes of the urinary sediment visible components in the view field of a microscope, and provides a basic solution for the implementation of a computer-aided detection system for routine urine examination based on a microscope.

The invention discloses a urine and feces automatic detection and control system for an intelligent closestool and a method thereof. The system adopts separate sample collection techniques for urine and feces separation independently, through unified management and control by a processor, independent detection on urine or feces simultaneously can be met, a sample is divided to multiple sample grids, simultaneous detection on dozens of conventional detection items is met, the detection items are rich, the time consumed for the whole detection process is shortened, the detection efficiency is improved, the detection period is shortened, and the business use and demands in the medical industry are thus met. A comprehensive, effective and accurate urine examination function is realized. Afterautomatic comparison, the comparison analysis result is directly related to user information and is then recorded to user detection result information, use by hospitals and other commercial and healthcenters can be realized, an identification device is added, the identity information of a user is recorded, and important medical data are provided for convenient and intelligent management on personal real-time health conditions.

The present invention discloses a rapid urine examination apparatus and a rapid urine examination method. The apparatus is provided with a calibration strip, at least eleven urine reagent blocks and a compensation block test paper strip for carrying out background detection, wherein each reagent block is connected to a group of photoelectric test modules, each group of the photoelectric test modules is connected with a microcontroller, each group of the photoelectric test modules comprises a two-color LED lamp and a light guide member, a light source lamp and a light sensor are arranged inside the light guide member, and the light emitting angle of the light source lamp is 35.5-36.5 DEG. The method comprises that: the calibration strip determines the light reflection intensity energy collecting time of each photoelectric test module, the photoelectric test modules respectively and independently collect the reflection frequency values of each reagent block of the urine test paper strip, and the content of the detected item in the urine is calculated by analyzing the change of the reflection frequency signal. With the apparatus and the method of the present invention, the test speed is improved, the equipment noise is reduced, the use is convenient, and the urine examination result can be rapidly and accurately obtained.

The invention relates to a urine sampling device which comprises a sampling funnel, locking devices, a sampling device and a conduction device. The upper end of the sampling funnel is funnel-shaped, the lower end of the sampling funnel is of a square hollow structure, the left side and the right side of the upper end of the sampling funnel are respectively provided with the locking device, the lower end of the sampling funnel is provided with the sampling device, and the conduction device is arranged at the left end of the middle of the sampling funnel; each locking device comprises a height bracket, a connecting cross column, a locking fastener, a telescopic sliding column, a sliding column spring and a locking clamping plate. The sampling device comprises a sampling rotation plate, a sampling rotation shaft, a tensioning mechanism, a containing frame, a containing telescopic rod, a telescopic spring and a sampling clamping sleeve. The problems of incapability of automatically collecting midstream urine, possibility of pollution of the midstream urine, incapability of automatically controlling the amount of urine taken, occurrence of urine spillage during urine taking and the likewhen a man inconvenient to move performs urine taking are solved.

The invention discloses an intelligent urine examination monitoring closestool. The intelligent urine examination measuring closestool comprises a seat body and a cover body, wherein the cover body comprises a main water storing chamber, an intelligent control chamber, a control device, an overturning type cover and an overturning type ring; the intelligent control chamber is provided with an urine sample collecting device, an urine analyzing device and an urine examination self-cleaning device; the urine sample collecting device comprises an urine examination carrier conveying device and an urine collecting container; the urine examination carrier conveying device controls the urine collecting container and the urine examination self-cleaning device; water flushing the intelligent closestool is connected with the urine examination carrier conveying device and the urine collecting container through the urine examination self-cleaning device. The intelligent urine examination monitoring closestool is high in intelligence and can collect and examine the urine sample, send the examination information to a special data analyzing system to analyze the health condition of a user, feed back the health condition to the user, and provide health care and treatment suggestions on real time, in order to remind the user of taking care of the health.

The invention discloses a construction training method and device for a urine examination identification classifier and a computer device. The method comprises the following steps: acquiring a regionof interest of an image to be identified in each urine examination test paper; Extracting a feature vector of the region of interest; Storing the feature vector of each urine test paper and the classification corresponding to the urine test paper as a sample; Constructing a urine test identification classifier from a first predetermined number of samples; The urine test identification classifier is trained by a second predetermined number of samples, and an attribute node in the urine test identification classifier is adjusted according to a training result, and a training process is repeateduntil a classification accuracy rate of the urine test identification classifier reaches a preset threshold value. The invention establishes a urine test paper classifier through the thought of depthlearning, and trains the classifier to obtain the mapping relationship between the urine test paper and the classification, so as to improve the identification accuracy.

The invention relates to cleaning equipment, in particular to sampling test tube cleaning equipment for clinical laboratory urine examination. The technical problem to be solved by the invention is how to design the sampling test tube cleaning device for laboratory urine examination, which is simple to operate, and capable of improving working efficiency and saving manpower. In order to solve thetechnical problem, the sampling test tube cleaning equipment for clinical laboratory urine examination comprises a support, a mounting plate, a water collecting frame, a cleaning mechanism and a waterinjection mechanism, wherein two sides of the top of the support are connected with arc plates; the mounting plate is connected between the tops of the arc-shaped plates on the two sides; the water collecting frame is connected to one side of the top of the mounting plate, and a water blocking groove is connected between the water collecting frame and the mounting plate; the cleaning mechanism isarranged between the support and the mounting plate; and the water injection mechanism is arranged between the support and the cleaning mechanism. According to the sampling test tube cleaning equipment for clinical laboratory urine examination, a test tube is cleaned through the cooperation operation of the cleaning mechanism and the water injection mechanism, so that the effect of cleaning the test tube is achieved.

The invention provides a urine examination and fetching device for the disabled, belonging to the technical field of medical instruments. The urine examination and fetching device for the disabled comprises a base, wherein a cavity is formed on the base, a lifting mechanism is arranged between the cavity and the base, a flexible pipeline communicated with the cavity is arranged under the cavity, the underside of the flexible pipeline is communicated with a channel on the base, an arm-rest frame is arranged above the cavity, an opening is arranged on the side wall of the cavity, a urine fetching mechanism is arranged at the inner side of the cavity, close to the opening position, a cup supporting mechanism is arranged at the outer side of the cavity, close to the opening position, a cover buckling mechanism is arranged at the upper part of the rear wall of the cavity, a urine sensing mechanism is arranged at the inner side of the lower part of the cavity, and a controller is arranged at one side of the outside of the cavity. The urine examination and fetching device for the disabled has the beneficial effects that the urine examination and fetching device can help the disabled realize self-help urine fetching, is convenient and simple, solve the accompanying problem, can fetch midstream urine conveniently, cannot cause the pouring-out phenomenon easily, and brings convenience to the disabled.

The invention relates to a routine urine examination result automatic check and early warning system and method. The system comprises an input module, a data storage module, a data comparison analysismodule and an early warning module, wherein the input module is used for inputting each single item detection result of routine urine examination, a limit value of each single item detection result,historical detection results and an indoor quality control result into an automatic check and early warning system; the data storage module comprises a first storage unit used for storing each singleitem detection result, a second storage unit used for storing the limit value of each single item detection result, a third storage unit used for storing the historical detection results and a fourthstorage unit used for storing the indoor quality control result; the data comparison analysis module is used for respectively comparing each single item detection result with the corresponding limit value of each single item detection result, the corresponding historical detection result and the indoor quality control result and comparing different single item detection results; and the early warning module displays pass of early warning rules in green and displays contravention of the early warning rules in red. The system provided by the invention can rapidly and accurately check a routine urine examination result.

The invention discloses a urine examination method, a mobile terminal and a computer-readable storage medium. The method comprises the following steps: obtaining urine examination items and obtainingan image to be identified of a urine examination test paper corresponding to the urine examination items in response to a selection operation of a user; Obtaining a characteristic description file ofthe test paper corresponding to the urine test item from a characteristic description file of the test paper stored in advance; Acquiring a region of interest of an image to be recognized according tothe feature description file; Extracting eigenvectors of ROI; sending feature vectors into the pre-trained classifier to obtain the classification value corresponding to the feature vectors; determining a feature file corresponding to the classification value according to a corresponding relationship between the classification value and the feature file stored in advance; sending the identification classification value and the feature file to the server, and receiving the detection result of the identification classification value and the feature file sent by the server. The invention can enable the user to do the urine examination anytime and anywhere, avoid the complicated flow and the cost of going to the hospital for examination, and discover the problem in advance.

The invention discloses an information processing method and device for improving urine sample collection efficiency. The method comprises the steps that physical sign characteristic information of afirst user is obtained; the physical sign characteristic information of the first user is obtained, and historical urine rule information of the first user is obtained; the physical sign characteristic information is taken as first input information and the historical defecation rule information is taken as second input information to be inputted into a first training model to obtain first outputinformation of the first training model, and the first output information comprises a first output result and a second output result; the first output result is a result that the first user needs to urinate, and the second output result is a result that the first user does not need to urinate; when the first output information is a first output result, a first reminding instruction is obtained; and urine of the first user is collected according to the first reminding instruction. The technical problem that in the prior art, urine samples are difficult to collect, and consequently urine examination time is delayed is solved.

The invention mainly relates to collection of male urine, and particularly discloses an all-urine collection device, which mainly comprises a rubber sleeve, a urinary catheter, a urinary catheterization ball, a slow suction casing and an electric air pump, wherein the internal diameter of the urinary catheter is 4 to 10mm; the urinary catheterization ball is positioned in the urinary catheter, and the external diameter of the urinary catheterization ball is equivalent to the internal diameter of the urinary catheter; one end of the urinary catheter is connected with the rubber sleeve, and the other end of the urinary catheter is connected with an inlet of the slow suction casing to form a urine path; an air suction port of the electric air pump is connected with an outlet of the slow suction casing. The rubber sleeve sleeves the penis, the air pump starts sucking air from slow suction casing bottom holes, negative pressure is formed between the balanus and the urinary catheterization ball, a patient covers the slow suction casing bottom hole parts with fingers to regulate air inflow, and starts urination, urine enters the urinary catheter, and the urinary catheterization ball moves along the inner wall of the urinary catheter under the action of impact of urine and suction force of the electric air pump until the patient finishes urination. According to the all-urine collection device, the component condition of urine in each stage can be objectively reflected, the device is disposable and easy to operate, and more analytical data sources can be provided for urine examination.

Provided is a urine examination indicator paper vending machine which is installed near a urinal in a public restroom to thus be conscious of progresses of various adult diseases in advance and prevent development of serious diseases beforehand, and to thereby raise consciousness of various diseases and keep people's healths. The urine examination indicator paper vending machine (A) includes a box-shaped vending machine main body on the outer surface of which a manual display, an automatic display, and a manipulator are respectively formed; a measuring portion having a discriminator which is connected with the automatic display; and a urine examination indicator paper loading portion having a residual urine collection vessel at the lower portion of the measuring portion, to accordingly check a reaction change degree on a reaction portion 41 in the urine examination indicator paper.

The invention relates to a preparation method of a quality control test tray for a methylamphetamine urine examination test kit. The preparation method comprises the following steps: (1), taking negative urine for standby application; (2), preparing methylamphetamine threshold detection urine; (3), preparing anti-interference test urine; (4), freezing and drying the prepared urine; and (5), packaging frozen and dried samples obtained in the step (4) into mutually spaced space of a quality control test tray respectively to obtain a quality control test tray for a methylamphetamine urine examination test kit. According to the preparation method, the method is simple and the prepared quality control test tray is easy to store, transport or carry, so that the efficiency of evaluating the testliquid test kit is greatly improved.

The invention provides a urine examination apparatus which enables to inhibit the urine splash-back, and a rod-like container. The urine examination apparatus 1 comprises a substantially flat rod-like container 7 and an examination body 44 placed in the container 7. In addition, one end 7a of the container 7 in the length direction is provided with a urine collecting part 20, which has a long hole 28 for taking the urine into the urine collecting part 20. The examination body 44 examines the examined object in the urine, wherein a side part 7c of a container at the side surface of the urine collecting part 20 is provided with a urine guiding hole (urine guiding part) 24, which penetrates through the urine collecting part 20 and guides the urine and enables the urine to pass when the urine is discharged.

The invention discloses an environmentally-friendly urine precision measuring device, comprising an urine measuring unit and a warming unit. The urine measuring unit is detachably disposed inside theupper portion of the warming unit. The environmentally-friendly urine precision measuring device is safe, reliable and convenient to use, and can prevent the urine from flowing everywhere along the upper edge of a cup body when being dumped; the device can prevent the dust from falling into the cup body, which can prevent the patient's urine from being contaminated. The invention can guarantee theaccuracy of routine urine test for patients, and the precision of urine measurement is good. Especially for the western region where the temperature difference changes greatly, the inaccurate measurement due to the thermal expansion and contraction of the urine can be avoided. In addition, for the condition of taking quantitative urine for urine examination, the accuracy of the urine test can beensured, so that the patient's condition can be determined, which is beneficial to the rehabilitation of the subsequent patients. The invention has good environmental value, the inner surface of the cup body is not liable to stick to foreign matter, and is prone to clean so as to save a lot of water resources.

The invention relates to a full-automatic comprehensive urine analysis all-in-one machine and a full-automatic urine detection and analysis system. The full-automatic comprehensive urine analysis all-in-one machine comprises a rack, a sampling mechanism, a first moving mechanism, an image acquisition mechanism, a second moving mechanism and a microscopic examination mechanism. The rack is provided with a first sample application station, a second sample application station, a first detection station, a second detection station and a sampling station. The first moving mechanism is provided with a plurality of first pushing parts which are arranged along a straight line queue; the image acquisition mechanism is used for acquiring dry chemical image information of the sample liquid on the test strip. The second moving mechanism is provided with a plurality of second pushing parts which are arranged in a linear queue. The microscopic examination mechanism is used for collecting microscopic examination image information of the sample liquid on the counting plate. By using the full-automatic comprehensive urine analysis all-in-one machine, the working efficiency of urine examination is improved.

The sampling device comprises a device body, a first placement groove is formed in the axis of the top of the device body, a third placement groove is formed in the left side of the first placement groove, a second placement groove is formed in the right side of the first placement groove, and a urine receiving cup is inserted into the first placement groove. A liquid drainage cup is inserted into the second placement groove, a liquid guide cup is inserted into the third placement groove, and a buoyancy control device is fixedly connected to the inner bottom wall of the device body. According to the sampling device for urine examination, urine in the urine guide cup is increased, the urine can drive the buoy to ascend, when the urine is increased to a certain content, the base is lifted to the top of the base to make contact with the inner bottom wall of the water inlet groove, and when the urine in the urine receiving cup is too much, the urine flows into the urine drainage cup through the first alignment hole, the communicating pipe and the second alignment hole; therefore, the device can be used for respectively sampling and detecting pre-urine, middle urine and post-urine.

The invention discloses a urine examination device for the obstetrics and gynecology department. The device comprises a device body and a data sampling box, wherein a U-shaped bottleneck is mounted at the top of the device body and embedded in the device body, a test tube port is mounted below the U-shaped bottleneck and fixedly connected with the U-shaped bottleneck, a test tube is arranged at the bottom of the test tube port and embedded in the device body, and a pipe neck is mounted on the lower side of the test tube. According to the urine examination device for the obstetrics and gynecology department, the device body is improved in multiple aspects, the U-shaped bottleneck design is adopted, accordingly, urine is not easily splashed from the bottleneck in the urine taking process, a handle made of corrosion preventing carbon steel is adopted, people can receive urine by holding the handle, the urine cannot be splashed to hands during the urine taking process, the device is simple and convenient to operate, and the urine examination device for the obstetrics and gynecology department is efficient and has broad application prospects.

The invention belongs to the technical field of medical consumables, and particularly relates to a portable urine receiving device and a method for infant urine routine examination, which comprises a leakage-proof cover, a through hole is formed in the right side of the leakage-proof cover, a second sealing ring is clamped in the through hole, a mounting opening is formed in the right side face of the leakage-proof cover, and a catheter is in threaded connection with the mounting opening. The tail end of the catheter is fixedly connected with a connecting pipe, and the open end of the connecting pipe is in threaded connection with a urine receiving pipe. According to the invention, the leakage-proof cover can be fixed on the body of an infant through a first bridle and a second bridle, the leakage-proof cover is prevented from falling off in the using process, urine of the infant can be automatically collected when the baby urinates, the urine is collected into the urine receiving pipe, the urine receiving pipe can be detached for a doctor to conduct routine urine examination conveniently. According to the invention, medical staff do not need to pay attention to whether an infant urinates or not all the time, the workload of the medical staff is greatly relieved, and practicability is high.

The invention, which belongs to the field of drug detection, particularly relates to a preparation method of a quality control test tray for a ketamine urine examination test kit. The preparation method comprises the following steps: (1), taking negative urine for standby application; (2), preparing ketamine threshold detection urine; (3), preparing anti-interference test urine; (4), freezing anddrying the prepared urine; and (5), packaging frozen and dried samples obtained in the step (4) into mutually spaced space of a quality control test tray respectively to obtain a quality control testtray for a ketamine urine examination test kit. The preparation method has the following beneficial effects: firstly, the method is simple; and secondly, the prepared quality control test tray is easyto store, transport or carry, so that the efficiency of evaluating the test liquid test kit is greatly improved.

The inventor was a patient suffered from IGA (Immunoglobulin A) moderate mesangial proliferative nephritis, and was diagnosed by nephrocentesis in the First Affiliated Hospital of the Sun Yat-sen University at the end of 2006; at that time, the urine protein was 3+; the occult blood was 4+; the proportion of abnormal red blood cells was 55 percent; the creatinine value was normal; the edema did not exist. The inventor did not take a turn for the better after being treated for almost one year by adopting prednisone in the hospital. After being compelled against the will of the inventor, the inventor invented a traditional Chinese medicinal prescription. After the traditional Chinese medicinal prescription was taken for one month, the urine protein was decreased to 1+, and the occult blood was 1+. After the traditional Chinese medicinal prescription was taken for two months, the urine protein was turned negative, and the occult blood was still 1+. After the two months, a medicine was taken once a week, which was lasted for half a year, and then results of all routine urine examinations were normal. In the next nine years, the medicine was taken once only during sensitive periods of acold and the like, and the recrudescence did not occur in almost 9 years. The physical examinations on public servants in 2016 were passed as well. At present, the inventor raises a son and a daughter. The invention discloses a traditional Chinese medicinal composition for treating various kinds of chronic nephritis and a making method thereof. The traditional Chinese medicinal composition is prepared from the following traditional Chinese medicinal raw materials in parts by weight: 6 parts of radix flemingiae philippinensis, 6 parts of radix heraclei scabridi, 3 parts of herba seu flos rorippae indicae and 1 part of yellow wine (which can be replaced with lean pork for people with high blood sugar). The traditional Chinese medicinal composition provided by the invention has the functionsof inducing diuresis to reduce edema and repairing a kidney injury, and is clinically used for treating the various kinds of chronic nephritis.

The invention relates to a urine collector, in particular to a sectional type male urine collector for routine urine examination in the clinical laboratory. The sectional type male urine collector forroutine urine examination in the clinical laboratory is easy to operate and does not need to suppress urine. The sectional type male urine collector for routine urine examination in the clinical laboratory comprises a mounting plate and a switching mechanism, wherein vertical plates are fixedly connected to the two sides of the mounting plate; and the switching mechanism is mounted on the mounting plate and used for switching a container for containing urine. The sectional type male urine collector can automatically replace the container for containing urine through the switching mechanism and is simple to operate, and people can discharge urine once without suppressing the urine; a liquid outlet pipe can be blocked through a leakage-proof mechanism, and residual urine in the liquid outlet pipe is prevented from falling onto a sliding plate; and the container can be pressed through a fastening mechanism and prevented from falling down.