262 results about "Urinalysis" patented technology

An implantable urinary tract monitor is configured for indwelling urodynamic testing, indwelling urinalysis, or both. A urinary tract monitor in accordance with the invention incorporates a fixation structure to selectively position the monitor at a tissue site within the bladder or urethra. In this manner, the monitor is implanted within the patient and, if desired, can accompany the patient throughout a routine of normal daily activities.

A method and apparatus for classifying a plurality of elements in images, where electronic images of a field of view containing elements are formed. Each of the elements has a plurality of features. A first subgroup of the plurality of features from the images of the plurality of elements are extracted and processed to segregate the plurality of elements into first and second groups. A classification class only for each of the elements in the first group is determined by selecting and processing a second subgroup of the extracted features to determine a physical characteristic of the element, and by selecting and processing a third subgroup of the extracted features in response to the determined physical characteristic to determine a classification class of the element. The second group of elements bypasses the determination of classification class.

An automated system and method for passive testing of alcohol and drug abuse. The system enters a participant or subject into the system who is to be monitored during a probationary or other program for alcohol or drug abuse offenders. The system provides a drug testing home device or a drug testing kiosk device for use by the participant. The system enrolls the biometrics information of the participant into the computer system (e.g., finger print, voice, image, volatile compound organic gas level, and pH level). When the participant is to be tested in accordance with a testing schedule, the system validates these same biometrics of the participant, conducts the test, and then analyzes the test information for determining if the participant has been using alcohol or other drugs and should be subjected to a confirming urinalysis exam.

The invention discloses an intelligent closestool with an Internet of Things function. The intelligent closestool with the Internet of Things function comprises a closestool basin, a water tank, a water flushing passage, a closestool seat, a closestool cover and a connecting shaft, wherein the water flushing passage is connected between the closestool basin and the water tank, the closestool seat is arranged above the closestool basin, the closestool cover is arranged above the closestool seat, the connecting shaft is arranged above the closestool basin and is connected with the closestool seat and the closestool cover, and the closestool seat and the closestool cover rotate around the connecting shaft. The intelligent closestool with the Internet of Things function further comprises a control unit, a power supply unit, a urine collection mechanism, a urine analysis mechanism, a valve mechanism, an information interaction mechanism and a communication unit, wherein the power supply unit is used for supplying power to the control unit, the urine collection mechanism is arranged in the closestool basin and connected with the control unit, the urine analysis mechanism is connected with the control unit and the urine collection mechanism respectively, the valve mechanism is arranged in the closestool basin and is connected with the control unit, the information interaction mechanism conducts information interaction with the control unit, and the communication unit is connected with the control unit and used for conducting communication with an Internet of Things server. The intelligent closestool with the Internet of Things function has a urinalysis function and can solve the problems of bad smells and embarrassing scenes in the current urinalysis process, and besides users can inquire urinalysis results conveniently.

Described is an apparatus for inline urine analysis comprising a control unit and at least one image capture unit comprising an image sensor and an optical assembly. The apparatus is configured to be coupled with an indwelling urinary catheter or conduit leading from the catheter. Embodiments of the apparatus comprise a dispenser configured to dispense inert or reactive matter into the urine stream to aid in the analysis of properties of the urine and an illumination device configured to illuminate the urine stream. Also described is a system comprising at least one of these apparatuses and at least one image analyzer unit operatively connected to it. The image analyzer unit comprises a processor and software adapted to analyze the captured images to derive information therefrom relating to identification of properties of the urine and/or objects of interest in the urine stream. Embodiments of the system may comprise other peripheral devices.

A urine analysis system includes a urinary particle analyzer and a computer. The urinary particle analyzer has a measuring unit that measures a cast concentration from the urine and an electric conductivity sensor that measures the electric conductivity of the urine. The computer has a function of correcting the cast concentration measured by the measuring unit on the basis of the electric conductivity of the urine measured by the electric conductivity sensor and a function of outputting the corrected cast concentration.

The invention relates to an in-vitro detection reagent for clinical diagnosis, particularly a reagent for determining metabolic disorder in a human body, particularly a p-hydroxy phenylalanine urine detection reagent and a preparation method thereof. The urine detection reagent is prepared by respectively dissolving Hg2<+>, Hg<2+>, Ni<2+> and alpha-nitroso-beta-naphthol in corresponding acid solutions and proportionally mixing. The mercuric sulfate is dissolved in a sulfuric acid solution as a donor of Hg<2+>, the mercurous nitrate is dissolved in a nitric acid solution as a donor of Hg2<+>, the nickel sulfate is dissolved in distilled water as a donor of Ni<2+>, and the alpha-nitroso-beta-naphthol is dissolved in a nitric acid solution. The invention overcomes the defects in the prior art, and provides a new-formula metabolic disorder quick urinalysis reagent which has the advantages of high stability, high sensitivity and wide application range.

A urinalysis screening device is disclosed that comprises a container, a cap for the container which seals in the urine sample, and an assay assembly that fits into the container. The assay assembly contains a plurality of diagnostic strips that enables the urine to be analyzed for various substances

The present invention discloses an animal urinalysis method and an analysis particle preparation method. The animal urinalysis particle comprises 45 to 90 portions of base materials, 1 to 21 portions of adhesive agents, 1 to 45 portions of water absorber and 1 to 81 portions of urine visualization reagent by weight. The animal urinalysis particle of the present invention can realize animal excrement removal and urine detection, promptly and accurately reflect physiological functions and states of all inner organs, show great significance to diagnose animal disease early and prevent crossed infection of animal diseases due to direct contact between human being and animals, conveniently and quickly grasp animal health information, facilitate to eliminate animal excrement, ensure health, environmental protection and easy natural degeneration and provide organic fertilizers and water retention agents after being degenerated and recovered.

The invention provides a urinalysis urine taking device for a urology department, and belongs to the technical field of medical instruments. The urinalysis urine taking device comprises an upper cavity, a middle cavity and a lower cavity; an opening is formed in the side wall of one side of the middle cavity, a platform is arranged at the opening, a sliding plate is arranged on the platform, a urine cup holder is arranged at one end of the sliding plate, a rack is arranged at the other end of the sliding plate, a motor is arranged on the platform, and a gear matched with the rack is arranged on a driving shaft of the motor; a screen cover hinged to a hinged shaft on the side wall of the urine cup holder is arranged on the upper portion of the urine cup holder, a first sensing device is arranged on the lower portion of the screen cover, a second sensing device is arranged at the bottom of the lower cavity, a controller and a storage battery are arranged on the side wall of the lower cavity, and the first sensing device and the second sensing device are connected with the input end of the controller respectively. The urinalysis urine taking device for the urology department has the advantages that urine taking is convenient, and great convenience is brought for urinalysis.

The present invention relates to a toilet built-in urinalysis system which is disposed on a local area of a toilet between both legs of a seated person. The toilet built-in urinalysis system includes: an input module for sensing whether a strip is inputted to input the strip into the toilet; a carrier having a receiving groove recessed along a length direction in a top surface thereof, the carrier receiving the strip inserted into the receiving groove by the input module; a transfer module including a transfer part for providing a driving force to the carrier so that the carrier is inserted into the toilet after the carrier is withdrawn to a urine discharge portion of the toilet to collect urine; an analysis module including a color sensor for analyzing a change in color of a detection pad during the insertion of the carrier into the toilet; a discharge module built in a lower portion of the input module to discharge the strip inserted into the toilet to the outside of the toilet; a cleaning module for cleaning and drying the inside of the toilet; and a controller for controlling the analysis of the detection pad and the discharge of the strip after the strip is inputted into the toilet to collect urine.

An automated system and method for determining drug testing. The system enters a participant or subject into the system who is to be monitored during a probationary or other program for alcohol or drug abuse offenders. The system provides a watch for the participant to wear and record sleep pattern information of the participants through their movements and intensity of those movements. The system uploads the sleep pattern information into the computer system and conducts various tests to analyze the sleep pattern information for determining if the participant or subject has been using alcohol or other drugs and should be subjected to a confirming urinalysis exam.

The invention relates to an intelligent closestool with an automatic urinalysis function. The intelligent closestool comprises a urine sampling device, an automatic test paper outlet device, a liquiddropping device, a detection device, a transverse horizontal-moving device and a test paper receiving and station adjusting device, wherein the urine sampling device is arranged at the bottom of a closestool lid; the automatic test paper outlet device is arranged in a chamber or on a water tank and comprises a test paper storage device for storing test paper strips and a test paper feeding device,and the test paper feeding device is used for receiving test paper on the lower portion of the test paper storage device and then conveying the test paper to an original station through step-type motion; the liquid dropping device is provided with a liquid dropping pipe communicating with a sampling pipe; the detection device is provided with an image collecting mechanism for photographing the test paper generating color reaction after liquid dropping is conducted; the transverse horizontal-moving device drives the liquid dropping device to conduct even liquid dropping in sequence on the testpaper strips at a liquid dropping station and drives the detection device to sequentially complete local photographing at a detection station on the test paper strips after color reaction; and the test paper receiving and station adjusting device adjusts the positions of the test paper at the original station, the liquid dropping station and the detection station. The intelligent closestool is novel in structural design, diversified in detection components, easy to operate and high in detection precision.

The invention discloses a urine test monitoring intelligent pedestal pan which comprises a toilet seat body and an intelligent toilet lid body. The intelligent toilet lid body comprises a main water storage cabinet, an intelligent control cabinet, a control device, a turnover type toilet lid and a turnover type toilet ring, the intelligent control cabinet is provided with a urine sample collecting device and a urine analyzing device, a contact type physical examination handle is arranged on the side face of the intelligent toilet lid body, the contact type physical examination handle is provided with a physical examination sensor and a manual control input device, the physical examination sensor can detect the heartbeat, blood pressure and special sick body odor of a human body, and the urine sample collecting device comprises a urine collecting container, a urine test carrier device and a urine test self-cleaning device. By means of the urine test monitoring intelligent pedestal pan, the urine sample can be collected and detected, the body data of a user can be collected, the health condition of the user is fed back to the user through a special data analyzing system, the real-time body health condition of the user is analyzed, and health care and treatment recommendations are provided.

The invention discloses a urinalysis monitoring microcomputer-controlled closestool. The urinalysis monitoring microcomputer-controlled closestool comprises a closestool seat main body and an intelligent closestool cover main body, wherein the intelligent closestool cover main body comprises a main water storage cabin, an intelligent control cabin, a control device, an overturning type closestool cover and an overturning closestool ring; the intelligent control cabin is provided with a urine sample collection device and a urine analysis device; the urine sample collection device comprises a urine sampling container, a urinalysis carrier device and a urinalysis self-cleaning device; the intelligent control cabin is provided with a negative-pressure bowel relief assisting and suction device; the negative-pressure bowel relief assisting and suction device is provided with a bowel relaxing pipe, a bowel discharging turning head and an exhaust fan; the bowel discharging turning head is provided with a bowel discharging channel and a negative-pressure channel; the bowel relaxing pipe is connected with the bowel discharging channel and is connected with a main bowel discharging channel arranged on the closestool seat main body; and the negative-pressure channel is connected with the exhaust fan. The urinalysis monitoring microcomputer-controlled closestool can be used for acquiring user information, detecting a user urine sample and analyzing user body data to feed back a user body health condition, so that reasonable advices are provided and the urinalysis monitoring microcomputer-controlled closestool can help a user, who has constipation or is difficult to relax the bowels, to relax the bowels.

The invention relates to a high-efficiency rapid bladder cancer urinalysis kit and a urinary cell active preservative fluid, which belong to the field of biomedicine. The high-efficiency rapid bladder cancer urinalysis kit contains the urinary cell active preservative fluid and a specific fluorescence labeled primer for detecting the activity of telomerase. The kit can perform detection of the activity of the telomerase on cells taken from urine further to efficiently and accurately detect whether a patient suffers from diseases related to the activity of the telomerase such as bladder cancer; the urinary preservative fluid in the kit is a key factor; the activity of the telomerase of an early cancer patient has lower expression level, the activity of the telomerase is difficult to detect in a small amount of tested cells, and the urinary preservative fluid can ensure that collected urinary cells preserve good activity so as to provide adequate time for acquiring adequate active cells; and the high-efficiency rapid bladder cancer urinalysis kit and the urinary cell active preservative fluid provide a feasible way for accurately detecting early bladder cancer and non-invasively monitoring the bladder cancer.

The invention discloses a urine delivering device, a urinalysis system, a urinalysis toilet bowl and a urinalysis method. In the urine delivering device, a gear and a rack which are engaged with each other drive a urine collector to move vertically, and the structure is simple and reliable. In the urinalysis system, a urine taking device takes cleaning fluid as hydraulic fluid, one-way leakproofness of a Y-shaped sealing ring is utilized, a liquid draining hole is formed in the bottom of a barrel to drain the cleaning fluid, and when a piston rod is withdrawn into a cylinder barrel, the cleaning fluid can enter a spring compressing cavity to clean the piston rod; and in a urinalysis device, a pre-urinalysis unit is arranged to detect whether the color of test paper which is titrated just now is changed or not, then the test paper with poor titrating effect is withdrawn and is titrated again, and the circumstance that effective detection of the test paper cannot be implemented due to poor titration is avoided. A pipeline distributing valve is used skillfully, and cleaning fluid of a hydraulic cavity, a spraying cavity and the urine collector can be drained at different times. The urine delivering device is simple in structure and low in cost.

The invention relates to a biological detection method, and particularly relates to a diacetyl spermine detection kit and a preparation method thereof. The diacetyl spermine detection kit comprises a test strip, wherein the test strip sequentially comprises a glass cellulose film, a gold pad, an NC film and absorbent paper from a sample charging end. The diacetyl spermine detection kit is characterized in that monoclonal antibodies of DiAcSpm and CRE labeled by colloidal gold and a rabbit antibody are coated on the gold pad; a detection region (T) on the NC film has antigens of the DiAcSpm and the CRE, and a standard region (C) has a goat anti rabbit antibody. According to the diacetyl spermine detection kit, by applying principles of cytobiology, molecular biology, biochemistry, immunology and the like, using a colloidal gold immunochromatography technology, and adopting single methods such as urinalysis and the like which are easy to operate and noninvasive, a diacetyl spermine in vitro diagnosis kit for early discovery and early diagnosis of diacetyl spermine in urine of patients suffering from multiple cancers can be obtained. The detection is performed by using a colloidal gold immunochromatography analyzer, and the purposes of rapidness, accuracy and convenience in operation are achieved.

The invention provides a toilet lid with a urinalysis function. The toilet lid comprises a toilet lid body, a urinalysis mechanism and an intelligent device; the urinalysis mechanism is in wireless connection with the intelligent device; the urinalysis mechanism comprises a urine collection system, a lighting device, an image collection and treatment device, a flushing device, an air drying device, a main controller and a motor; the intelligent device or a control switch integrated onto the toilet lid is used for issuing a detection command, the main controller is controlled to perform sampling, image collection and treatment, and data analysis and storage are carried out, and send a message to the intelligent device; mechanical control and intelligent control are integrated, the urine can be quickly detected when a user goes to the toilet, and the detection process and algorithm are scientific and concise, and have feasibility, so that the productization of the toilet lid with the urinalysis function is truly realized. The influence caused by factors such as light and toilet severe environment can be overcome or reduced, and the detection accuracy is improved; long-term data storage and trend analysis can be realized, and an alarm is given out before the user get diseases.

The invention discloses a urinalysis device for an intelligent toilet. A fixing assembly comprises a mounting bottom plate, a sliding plate and a mounting top plate, wherein the mounting bottom plateis fixedly connected with the toilet, and the sliding plate is mounted on the mounting bottom plate; one end of the sliding plate faces a toilet bowl; the mounting top plate is mounted above the sliding plate, and a void space for mounting a telescopic mechanism is reserved between the sliding plate and the mounting top plate; a paper feeding mechanism is mounted on the mounting top plate; a testpaper slot is glidingly formed in the sliding plate; a detection mechanism is mounted on the mounting top plate; a paper discharging mechanism comprises a flushing pipe and a flushing device; a dryingmechanism comprises an air guide pipe and an air blowing device, one end of the air guide pipe is communicated with the test paper slot, and the other end of the air guide pipe is communicated with the air blowing device. The problems of user discomfort and poor user experience which are easily caused by the fact that a urinalysis device for a toilet in the prior art is complex in structure and larger in size and occupies more space, urine pollution is easily produced to affect detection results and detection efficiency is low as a result of manual replacement of the urine detection test paper are solved.

The invention provides a toilet with automatic urine storage and dry chemistry urinalysis functions and belongs to the technical field of sanitary ware. According to the toilet, urine of a person to be tested is automatically connected with a urine source of a packaging for inspection device. The toilet is characterized in that a cavity is arranged in front of a cushion ring, and an automatic urine storage device capable of extending outside and retracting is arranged in the cavity; the automatic urine storage device comprises a urine storage cup, an expansion link connected with the urine storage cup and an expansion transmission and turnover mechanism; a urine guide port is arranged at the bottom end of the urine storage cup and connected with an inlet of the urine source of the test paper strip batch packaging for inspection device. The toilet has the advantages that the toilet is combined with the automatic urine storage and dry chemistry urinalysis functions, simple in structure, convenient to use, and completely controlled by a control unit automatically from collecting of urine to be tested to urine analysis output; domestic self-urinalysis is facilitated, the positive significance for screening and preventing diseases and monitoring changes of physical functions by people is provided.

The invention discloses an intelligent urinalysis monitoring system for a kneeling-squatting closestool. The intelligent urinalysis monitoring system comprises a kneeling-squatting closestool body, wherein the kneeling-squatting closestool body is composed of a bottom basin and pedals on the upper edge of the bottom basin, a sensing pressure plate is arranged on each pedal, a pressure sensor is arranged below the sensing pressure plate, a flow rate sensor is arranged on the front-end surface of the bottom basin, a urine sampling mechanism is arranged behind the flow rate sensor, a urine analyzer and a test paper feeding mechanism are arranged below the bottom basin, the urine sampling mechanism is connected with the urine analyzer, the test paper feeding mechanism is connected with the urine analyzer, a controller is arranged in the urine analyzer, a delay control module is arranged between the urine sampling mechanism and the controller, the flow rate sensor and the pressure sensor are connected with the controller, a wireless transmission module is arranged in the urine analyzer and is connected with an intelligent mobile end, a water flushing pipe is arranged on the edge of the base basin, and a water flushing mechanism is arranged in a water tank, and is connected with the controller. The intelligent urinalysis monitoring system can carry out urine detection on the intercepted midstream urine of a user, and automatic water flushing.

The invention relates to a full-automatic intelligent urine iodine analyzer, which comprises a shell, a sample carrier mechanism, a reagent liquid adding device, a light path detection system, a comprehensive sample processing mechanism, a waste trough and an electric control system. By adoption of a quantitative colorimetric method, point-to-point operation of various reagents is realized throughcontrol of reagent disc rotation; by adoption of a sample adding stirring device, mixing of to-be-tested reagents is realized, cross contamination of samples is avoided, and mixing efficiency is improved; by a double-reagent-needle sample adding arm, a color developing agent and an oxidant adding function is realized, detection time is shortened, and internal and external spaces of equipment aresaved; functions of automatic result interpretation and automatic report printing are achieved, urine iodine detection automation is improved, errors caused by manual sample adding are effectively avoided, urinalysis detection precision and detection efficiency are improved, and detection cost is reduced.

The invention discloses a urinal for urinalysis. The urinal for urinalysis comprises a urinal body, a urine collecting part, a urine taking unit, as well as a first push unit and a second push unit, wherein the urinal body is provided with a urine collecting channel; the urine collecting part is arranged inside the urinal body, and is provided with a urine collecting opening and a urine taking opening which communicate with each other; the urine taking unit comprises a liquid sucking syringe needle used for sucking urine; the first push unit and the second push unit are used for pushing the urine collecting part in the urine collecting process and the urine taking process respectively; in the urine collecting process, the first push unit pushes the urine collecting part to move towards the urine collecting channel, so that the urine collecting opening extends out of the urine collecting channel for carrying out the urine collecting operation; in the urine taking process, the second push unit pushes the urine colleting part to move towards the liquid sucking syringe needle, so that the liquid sucking syringe needle of the urine taking unit extends into the urine taking opening, and thus the urine taking operation is realized.