64 results about "Urine flow" patented technology

The invention discloses a high-precision real-time urodynamic monitoring method and system, and belongs to the technical field of medical monitoring. A urine flow sensor is arranged at the downstream of a catheterization assembly to collect urine flow and generate an electric signal; the electric signals are transmitted to a micro-control unit for digital processing, and the instantaneous flow velocity of urine, the accumulated urine volume per hour and the total urine volume of 24 hours are calculated in real time through an integral flow velocity algorithm; a calculation result is output to a local display screen, and real-time data viewing and historical curve graph and statistical report display are supported; meanwhile, the urine volume data are packaged according to timestamps and patient identifications and uploaded to a hospital nursing information system through a standardized interface protocol; if it is detected that the urine volume is abnormally lower than a set threshold value or is completely in a urine-free state, the system automatically triggers an alarm and pushes the alarm to the nursing terminal; by means of the method, automation, informatization and intelligentization of urine volume monitoring can be achieved, and the method is suitable for continuous nursing requirements of ICU and other critical areas.

The utility model discloses a medical examination sample collection anti-pollution device, and relates to the technical field of medical sample collection devices, in particular to a medical examination sample collection anti-pollution device, which comprises a collection kettle, a plurality of urine guide components and a plurality of sample test tubes, a second flow guide pipe is fixedly mounted at one end of the upper part of the collection kettle and is communicated with the collection kettle; a plastic corrugated pipe is fixedly mounted at the other end of the upper part of the collection kettle and is communicated with the collection kettle; when urine is collected, the funnel covers the genital organ of a patient, after the patient urinates, the urine sequentially flows through the funnel, the first flow guide pipe and the second flow guide pipe and then enters the collection pot, the collection pot is used for containing the urine, and the second cap covers the port of the inflow end of the second flow guide pipe; when a urine sample is taken, a test tube is inserted on the joint, the collection pot is inclined, a small amount of urine in the collection pot flows into the test tube through the plastic corrugated pipe, and after sampling is finished, the joint is covered by the first cap, so that the urine is effectively collected.

The urine sugar detection device comprises a urine storage cavity, the edge of an opening in the top end of the urine storage cavity extends outwards to form an integrally-formed pedestal pan supporting part, and a urine outflow pipeline is arranged at the bottom end of the urine storage cavity. An automatic control valve device is arranged between the urine storage cavity and the urine outflow pipeline, the automatic control valve device comprises an upper partition plate, a valve control plate and a lower partition plate which are coaxially arranged, a circular hole is formed in the upper partition plate, the valve control plate is arranged between the upper partition plate and the lower partition plate, and the lower partition plate is provided with a circular hole. A control hole matched with the circular hole is formed in the valve control plate; the urine storage cavity can store a large amount of urine, the phenomenon that the urine overflows from the upper end of the urine cup in the collection process is avoided, and safety and sanitation of a diabetic patient in the urine collection process are guaranteed. After diabetes urine sugar detection is finished, the automatic control valve device is directly controlled by one key to be opened, and urine flows out.

The present technology is generally directed to flow cartridges configured to measure and / or detect analytes in urine. A representative flow cartridge includes a urine inlet configured to receive urine from a patient, a flow channel fluidly coupled to the urine inlet, and sensors fluidly coupled to the flow channel that are configured to measure parameters of the urine flow. The sensors are aligned with corresponding sensing zones of the flow channel and are operable to generate sensor data based on urine flow through the sensing zones. In some embodiment, the sensor data is used to provide fluid therapy to the patient by adjusting an amount or rate of diuretic and / or hydration fluid based on the sensor data.

This invention discloses a disposable urinary catheter for men and its manufacturing method, comprising: a funnel-shaped receiving end for receiving urine; a flow tube connected to and in fluid communication with the receiving end, the flow tube being a retractable tubular structure with a flow-guiding structure on its inner wall for guiding urine flow; a flow end connected to and in fluid communication with the end of the flow tube for discharging urine; and a counterweight disposed near the flow end; wherein the receiving end, flow tube, and flow end are all made of water-soluble material. The invention is entirely made of water-soluble material, allowing the catheter to be directly placed into the toilet or urinal after use. Utilizing the shearing and dissolving effect of the flushing water, it completely disintegrates or dissolves within a short time and is discharged into the sewer system with the water flow; fundamentally solving the environmental burden and inconvenience of disposal caused by existing plastic urinary catheters as solid waste.

The utility model provides a panda urine collecting device which comprises a urine sample collector located in a first hole site and matched with the first hole site, a circle of first outer edge is arranged on the periphery of the top of the urine sample collector, the first outer edge extends to the outer side of the top of the first hole site, and a second outer edge is arranged on the outer side of the top of the first hole site. A second hole site is formed in the middle of the urine sample collector; the liquid collecting barrel is matched with the second hole site, a circle of second outer edge is arranged on the periphery of the top of the liquid collecting barrel, and the second outer edge extends to the outer side of the top of the second hole site. Urine of pandas is stored through the liquid collecting cylinder, when urine samples need to be taken, the pandas are driven to another adjacent cage, then a worker directly extracts the urine from the liquid collecting cylinder through a needle tube or directly takes out the liquid collecting cylinder to pour out the urine in the liquid collecting cylinder, the convenience of collecting the urine of the pandas is improved, and the urine is prevented from flowing away or being absorbed and polluted by a cement floor. The pandas are prevented from attacking breeders, and the safety of workers is guaranteed.

The invention provides a 24-hour urine total nitrogen automatic measuring device, which comprises an automatic urine collection module, which is used for continuously introducing urine of a patient into a disposable collection bag in a closed-loop path and homogenizing and weighing the urine in the bag; the automatic sampling module is communicated with a liquid path of the automatic urine collecting module and is used for extracting the homogenized urine in a creeping manner and injecting a sample with a fixed volume into the reaction cabin; the nitrogenous organic matter conversion and ammonia gas measurement module is hermetically connected to the downstream of the automatic sampling module and is used for completely converting a nitrogen source in the sample into ammonia gas and detecting the mass concentration of the ammonia gas in real time; the interaction and total nitrogen calculation module is in signal connection with the three modules and is used for receiving the ammonia gas mass concentration data and automatically calculating and outputting a total nitrogen result of urine by combining the ammonia gas mass concentration data with the 24-hour urine volume; the collection module, the sampling module and the conversion and measurement module are sequentially connected according to the flow direction of urine, and the interaction and total nitrogen calculation module performs cross-module control and synchronizes data to form a closed-loop full-automatic detection path.

The invention discloses an anti-reflux urine collector for urinary incontinence patients, and belongs to the field of medical instruments, the anti-reflux urine collector comprises a urinary catheterization tank, a fixing sleeve is fixedly connected to the upper surface of the urinary catheterization tank, a piston is slidably connected to the interior of the fixing sleeve, and a hard catheter is fixedly connected to the interior of the piston; anti-backflow assemblies for preventing backflow of urine are arranged on the two sides of the interior of the urine guide tank. When the catheterization tank inclines by a certain angle, urine can enter the L-shaped plate, the urine is collected on one side of the catheterization tank, the urine cannot make contact with the connecting pipe to flow out, backflow of the urine is avoided, and even if the catheterization tank is higher than the bladder and turns over, the urine can rapidly fall in the catheterization tank, so that the urine is prevented from flowing out. When the urine collector is used, urine can quickly fall into the two L-shaped plates to be collected, most urine is effectively prevented from flowing back, a small part of urine flows into the connecting pipe, the influence is small, the pain of a patient is reduced, and the experience comfort of the urine collector is improved.

The invention discloses a bladder stabilizing device for radiotherapy, and relates to the technical field of radiotherapy. The device specifically comprises a pipeline and a water bag, the pipeline is provided with a first channel used for conveying water to the water bag, and areas with different elasticity are arranged on the surface of the water bag and used for forming a concave area on the surface after the water bag is filled with water. The bladder is supported by the built-in water bag, so that the volume of the bladder is kept stable. Even if the kidney continuously generates urine and the urine flows into the bladder, the newly generated urine can be contained in the concave area on the surface of the water bag, so that the change of the volume of the bladder is avoided.

The utility model relates to the technical field of urine bags, in particular to an anti-backflow urine bag which comprises a bag body, the bag body is used for storing urine, the bag body is connected with a catheter and an anti-backflow block in a penetrating mode, the anti-backflow block is arranged in the bag body, the anti-backflow block is provided with a plurality of overflow channels in a penetrating mode, the overflow channels are arranged in an inclined mode, and the overflow channels are communicated with the bag body. The overflow channel is communicated with the catheter; and the flow choking valve plates are arranged at the outlet end of the overflow channel. Urine in the catheter overflows into the bag body through the overflow channels, noise caused when the urine enters the bag body is avoided, the overflow channels are in one-way circulation through the flow blocking valve plates arranged at the outlet ends of the overflow channels, and the urine in the bag body cannot flow back into the catheter through the overflow channels. And the situation that urine flows back after the urine bag is extruded is avoided.

A device for monitoring catheter-associated urinary tract health and a system thereof are disclosed. The device provides a passage through which the urinary fluid flows and a chamber, in which a processor, a memory, sensing modules and a transceiver module integrally formed with the coupling part. The system includes a monitoring device, a catheter, primary and secondary computing devices, a network and a server. The system is configured to provide remote communication between the intermittent catheter user and the health care provider.

The utility model provides a urine measuring device and a wearable urine measuring monitoring device, and belongs to the technical field of medical test and nursing equipment.The urine measuring device comprises a urine receiving piece, a urine receiving opening is formed in the urine receiving piece, and the urine receiving piece can be connected with a patient; the urine measuring piece comprises a urine storage part, a urine storage cavity is formed in the urine storage part, a drainage part is arranged on the urine receiving piece and communicated with the urine receiving opening and the urine storage cavity, and a measurement identification part is further arranged on the surface of the urine storage part; the urine collector has the advantages that the urine receiving opening is sleeved outside the genital organ of a patient, urine flows to the urine storage part through the drainage part along the urine receiving opening, and the urine storage part is used for receiving and storing the urine of the patient, so that the urine is isolated from the patient, and the discomfort of the patient is reduced; due to the arrangement of the measurement identification part on the surface of the urine storage part, a nurse can visually observe the volume of urine in the urine storage cavity, and the operation is very convenient; and in the test process, the patient can plug the urine measuring piece into the trouser leg, so that the patient can carry the urine measuring piece conveniently, and the discomfort of the patient is not caused when the patient moves.

The utility model relates to the technical field of medical instruments, and discloses a urine catheterization device for nursing, which comprises a urinary catheter, an expansion mechanism is arranged at one end of the urinary catheter, a corrugated pipe can be extended by pulling a pull ring on a support frame to achieve the effect of container expansion, and when the urine catheterization device is not used, the corrugated pipe can be contracted to reduce the volume of a container, so that the urine catheterization device is convenient to use. A lower fixing seat and an upper fixing seat are installed on one sides of the two supporting frames, the lower fixing seat and the upper fixing seat are rotationally connected through a hinge, and inner fixing seats are slidably installed in the lower fixing seat and the upper fixing seat, so that during use, a pull ring extends out through a first limiting hole and rotates by 90 degrees to achieve connection of the supporting frames and the inner fixing seats; when the pull ring is pulled, the inner fixing seat moves synchronously with the transverse plate, and meanwhile, the inner fixing seat is fixed under the action of a limiting groove and a rubber pad, so that the situation that the corrugated pipe is collided or urine flows back due to natural recovery can be avoided.

The utility model discloses a calculus filtering collector, which relates to the technical field of medical instruments and comprises a storage box, a flow guide pipe is fixedly connected to the rear side of the storage box in a penetrating manner, a handle is fixedly connected to the rear side of the top of the storage box, and a filtering pipe is arranged at one end of the flow guide pipe. The filter pipe penetrates through and is movably connected to the front side of the top of the storage box, and the bottom of the front side of the storage box penetrates through and is fixedly connected with a discharging port. The utility model discloses a novel structure. Urine obtained after lithotripsy of a calculus patient is poured into the flow guide pipe and flows in the flow guide pipe, meanwhile, the filter pipe is inserted into the storage box at the top and continues to slide downwards to be fixed, and when the urine flows into the storage pipe through the flow guide pipe and the storage pipe, the urine is filtered through the filter screen at the bottom at the moment; the calculus particles in the urine are left in the storage tube, and the urine flows downwards into the storage box, so that the effect of quickly filtering the calculus is realized, and meanwhile, the filtered calculus can be conveniently stored and taken out.

The invention relates to assessing urinary and pelvic floor function. Devices and methods are described that include one or more sensors (76) configured to sense urine flow from a body of a subject without contacting the body of the subject when the subject pauses urination during urination of the subject. A processor (44, 96) calculates one or more parameters of a pause based on the sensing and outputs a score based on the parameters. Other applications are also described.

The utility model relates to the technical field of urinary nursing, in particular to a leakage-proof connector capable of being plugged in two directions and a urinary catheterization device comprising the leakage-proof connector capable of being plugged in two directions. The first leakage-proof piece is arranged on the inserting pipe and used for blocking a pipe opening of the inserting pipe; the second leakage-proof piece is arranged on the connecting pipe and used for blocking a pipe opening of the connecting pipe when the inserting pipe is separated from the connecting pipe; a locking piece is arranged on the inserting pipe and used for blocking and locking the first leakage-proof piece when the inserting pipe is separated from the connecting pipe, and when the inserting pipe is connected with the connecting pipe, the second leakage-proof piece is opened to conduct the urine flow path. According to the urine guide device, when the urine guide pipe is separated from the urine storage bag, the first leakage-proof piece and the second leakage-proof piece can automatically block the pipe opening, urine leakage is effectively prevented, the problem that the urine leaks when the urine storage bag of a traditional urine guide device is replaced is solved, and sanitation and convenience of nursing are improved.

A portable urine flow rate detection device comprises: a lower housing, in which a first container is arranged; the upper shell is connected to the upper portion of the lower shell, a window is arranged on the side wall of the upper shell, and a liquid inlet guide pipe is arranged on the upper shell; the second container is connected to the lower shell and located in the upper shell, and a liquid discharge pipe is arranged at the bottom of the second container. According to the portable urine flow rate detection device, the container capable of controlling the liquid discharge flow is arranged, the accumulation amount of urine remaining in the container can be controlled by controlling the liquid discharge flow, and the maximum height which can be reached by the maximum accumulation amount of the urine can be used as the evaluation basis of the urine flow rate. Only the specific liquid level height is defined on the surface of the container, whether urination is obstructed or not is qualitatively analyzed by comparing whether urination urine is higher than the liquid level or not, urine flow rate changes in the complete urination process do not need to be analyzed, and the device is simple in structure, convenient to use and low in operation and maintenance cost.

The utility model discloses a medical urine guide pants with a one-way flow guide channel, which relates to the technical field of medical nursing materials and comprises a pants body, an absorption component and a flow guide component. A containing bag used for containing the absorption assembly is arranged on the inner side of the pants body, and an opening of the containing bag is connected with the inner side of the pants body through an elastic belt. The absorption assembly is of a multi-layer structure and comprises a waterproof film on the bottom layer, liquid absorption cotton on the middle layer and a flow guide fabric on the top layer. The flow guide assembly is mounted at the top of the absorption assembly and is fixed on the surface of the flow guide fabric through a hot-pressing process; the flow guide assembly comprises a plurality of flow guide strips and one-way flow guide valves communicated with the flow guide strips. According to the medical urine guide diaper with the one-way flow guide channel, through the flow guide strip and the one-way flow guide valve, the flow guide strip can quickly guide urine to flow to the absorption assembly, and the one-way flow guide valve effectively prevents liquid from flowing back to the skin surface, so that the local moisture and infection risk is reduced.

The utility model discloses a novel urine culture cup which comprises a cup body and a funnel, the funnel is used for receiving urine, a cup cover covers the cup body, a plug opening is formed in the cup cover, a rubber plug is arranged in the plug opening and seals the plug opening, the rubber plug is made of medical rubber, a urine receiving opening of the funnel is upward, the inner diameter of the funnel is gradually reduced from top to bottom, and a sharp tube is arranged at the lower end of the funnel. The tip end of the sharp tube can puncture the rubber plug to enter the cup cavity of the cup body, urine flows into the cup cavity through the funnel sharp tube, and after the sharp tube is pulled out, the rubber plug can restore to the original shape and seal the cup cavity again. According to the urine culture cup, the cup cover does not need to be opened to collect urine, the sharp tube of the funnel is punctured into the rubber plug, and the urine receiving opening of the funnel is arranged at the urethra of a patient; after urine collection is completed, the funnel sharp tube is pulled out, and operation is easy and convenient. The cup cavity is sealed again by restoring the rubber plug to the original shape, so that the uncomfortable feeling of people due to peculiar smell emission in the cup body is avoided.

The utility model provides a urine guiding and collecting device capable of filtering. The filterable urine diversion and collection device comprises a shell, a negative pressure cavity, a liquid collection cavity, a liquid absorption sponge and a negative pressure catheter, the negative pressure cavity is formed in the first end of the shell, the liquid collection cavity is formed in the second end of the shell, and a sponge filtering support is arranged in the liquid collection cavity; the liquid absorbing sponge is arranged in the shell and is connected with the negative pressure cavity and the liquid collecting cavity; a liquid guide rod is arranged in the liquid absorption sponge; the negative pressure guide pipe is arranged on the face, away from the liquid absorbing sponge, of the shell, the negative pressure guide pipe extends to the second end of the shell from the first end of the shell, and one end of the negative pressure guide pipe communicates with the liquid collecting cavity. According to the filterable urine flow guide and collection device, liquid in the liquid absorption sponge is guided to the liquid collection cavity by using the liquid flow guide rod, so that the flow guide effect is better, and urine can be conveniently discharged in time.

The utility model provides a hygienic product double-cotton-core liquid absorbing structure and a light incontinence towel, which belong to the technical field of hygienic products, and comprise an absorber extending along the front-back direction, a surface layer arranged on the upper surface of the absorber and contacted with the skin, and a back layer arranged on the lower surface of the absorber, the absorber comprises a cotton core, an upper coating layer arranged on the upper surface of the cotton core and a lower coating layer arranged on the lower surface of the cotton core; the cotton core comprises a large cotton core and a small cotton core arranged below the large cotton core, and the width of the small cotton core is smaller than that of the large cotton core; according to the utility model, the triangular area is arranged, and the triangular area is of a hollow structure, so that the hollow structure can increase the conduction flowability of urine and help the urine to be absorbed. After the urine flows to the triangular area, the urine flows and diffuses to the surrounding, and then is absorbed by the absorber, so that the absorption of the urine is accelerated.

The utility model belongs to sanitary ware equipment technical field, concretely relates to a kind of deodorization urinal, including toilet chair, the urine receiving basin is arranged on the toilet chair, the urine receiving basin below is provided with urine storage container, deodorization core is arranged between the urine receiving basin and urine storage container, and the urine storage container is urine storage bag or urine storage cavity;Purified gas bag is arranged in the urine storage cavity or the waste gas bag connected by pipeline outside the urine storage cavity is connected, and the air vent of the purified gas bag extends the urine storage cavity.The utility model makes urine flow to deodorization core after passing through urine receiving basin, then enters urine storage container, reduces even avoids urine smell in urine storage container to spread out by deodorization core, and urine storage container can be directly taken out, then discharge urine therein, simple structure, convenient to use.

The utility model discloses an anti-hydrops two-piece urinary tract ostomy bag, and relates to the technical field of ostomy bags. The ostomy bag comprises an ostomy base plate and an ostomy bag body, a first sealing ring is arranged on the front face of the ostomy base plate, a liquid accumulation preventing assembly is arranged on the inner side of the first sealing ring, and installation assemblies are arranged on the left side and the right side of the first sealing ring. By designing the liquid accumulation prevention assembly, urine flows to the bottom of the inner cavity of the first sealing ring under the action of gravity and flows into the inner cavity of the fixing cylinder through the liquid leakage hole and the pipeline, by designing the driving assembly, gas generated by pressing the circular air bag enters the inner cavity of the fixing cylinder through the air inlet pipe, and the gas pushes the push block to move, so that the urine is prevented from flowing into the inner cavity of the fixing cylinder. Under the action of pressure, urine flows into the drainage block located at the top of the first sealing ring through the drainage flow channel and is discharged into the inner cavity of the ostomy bag body through the through hole, bacterial infection caused by urine accumulation is avoided, and urine crystals are reduced.

The invention relates to the field of urinary ostomy bags, and particularly discloses a urinary ostomy bag and a using method thereof.The urinary ostomy bag comprises an ostomy bag assembly, a leading-out connector assembly and an opening and closing valve assembly; the leading-out connector assembly comprises a leading-out connector body, a threaded ring is fixed to one end of the leading-out connector body, a hollow cylinder is fixed to the other end of the leading-out connector body, a leading-out pipe is fixed to the outer side of the leading-out connector body, and the threaded ring and the ostomy bag assembly are fixed and communicated; through communication and separation design of a conduction groove in one end of a valve rod in the opening and closing valve assembly and a guide-out pipe, urine guide-out operation is more convenient, rapid and efficient; when urine needs to be guided out, the pull ball is pulled to drive the valve rod to move, the communicating groove can be communicated with the guide-out pipe, the urine can smoothly flow out of the ostomy bag assembly, and discomfort caused by urine accumulation to a patient is avoided. The pull ball is loosened after leading-out is completed, the conduction groove is separated from the leading-out pipe, the urine is prevented from flowing out continuously, and automatic closing is achieved.

The present invention relates to a method for estimating the flow velocity and / or flow rate of urine flow by using a machine learning model created on the basis of training data including the following data (a) and data (b) and further including the following data (c) and / or data (d): (a) training images of liquid flow in an axis switching state; (b) the flow velocity and / or flow rate of the liquid flow; (c) lengths of major and minor axes of an abdominal cross-section during axis switching, or the aspect ratio of the major axis to the minor axis during axis switching; and (d) the angle of rotation around a central axis of the abdominal region during axis switching. The present invention also relates to a device for estimating the flow velocity and / or flow rate of urine flow by using said method.

The invention discloses a urinary catheterization device for the urology department, and relates to the technical field related to medical treatment. The urinary catheterization device comprises a urinary catheterization assembly hung on the bed edge, a main urine storage bag and a standby urine storage bag, the main urine storage bag and the standby urine storage bag are arranged on the urinary catheterization assembly, the urinary catheterization assembly comprises a U-shaped urine overflowing pipe used for communicating the main urine storage bag with the standby urine storage bag and a urinary catheter set communicated with the U-shaped urine overflowing pipe, and the urinary catheter set is used for being connected with a main urinary catheter on the body of a patient. A U-shaped urinary catheter is arranged between the vertical urinary catheter and the U-shaped urine overflowing pipe in a communicating manner; and the urinary catheter group consists of a vertical urinary catheter and a U-shaped urinary catheter. By arranging the main urine storage bag and the standby urine storage bag, the problem that the workload of nursing personnel is increased due to the fact that the nursing personnel cannot find the urine in time and urine flows back to wet a bed sheet or clothes of a patient can be effectively solved.

The utility model relates to the technical field of urine flow detection devices, and discloses an intelligent urine flow detection device. The intelligent urine flow detection device comprises a waistband; the flaring cover is positioned below the waistband and is used for collecting urine; a connecting column is arranged at the bottom of the waistband, the top of the connecting column and the waistband are integrally formed, the flaring cover is arranged on one side of the bottom of the connecting column, a flow guide column is arranged at the bottom of the flaring cover, and a urine flow sensor in the flow guide column detects the flow speed and the urine volume of urine. The data processing unit collects, analyzes and stores data monitored by the urine flow sensor, and then transmits the data to a connected mobile phone for checking through the signal transmission module, so that the urine flow of a patient is intelligently monitored in real time, a doctor can check the urine flow conveniently, meanwhile, the patient does not need to go to a fixed place to discharge urine, and the working efficiency is improved. And the safety of the device is embodied.

The utility model provides a clinical prostate expansion device for urinary surgery. The clinical prostate expansion device comprises a tube rod body, an expansion mechanism movably arranged at one end of the tube rod body, a urine receiving mechanism slidably arranged on the outer wall of the middle of the tube rod body in a sleeving mode, a drainage structure arranged in the tube rod body and an expansion cover fixedly arranged at one end of the tube rod body. A threaded pipe shaft is arranged in the pipe rod body in a sleeved mode, and the two ends of the threaded pipe shaft extend out of the two ends of the pipe rod body respectively. The expansion mechanism is arranged at the expansion end of the threaded pipe shaft through a thread pair and expands outwards in the expansion cover with the pipe rod body as the center. The urine receiving mechanism comprises a urine receiving funnel arranged on the outer wall of the pipe rod body in a sleeving mode and a pushing structure used for abutting against the urine receiving funnel to move in the axial direction of the pipe rod body. The urine receiving funnel comprises a urine funnel body, a urine collecting box communicated with an inner cavity of the urine funnel body and a urine guiding pipe communicated with the urine collecting box. According to the utility model, urine flowing out in the expansion process can be prevented from influencing medical staff.

1. Name of the product in this design: Urine flow monitor. 2. Purpose of this design: For monitoring urine flow. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model discloses a urine catheterization structure of a urine analyzer, which comprises a test strip placing part and a urine collecting part which are connected with each other, and the inner cavities of the test strip placing part and the urine collecting part are communicated with each other; the upper surface of the urine collection part is provided with a plurality of urine collection holes communicated with an inner cavity of the urine collection part, the upper surface of the test strip placement part is provided with a test strip placement groove which is concave inwards, and a urine flow channel is formed between the groove wall of the test strip placement groove and the side wall of the test strip placement part; at least one liquid passing hole is formed in the groove wall of the test strip placing groove, so that the test strip placing groove is communicated with the urine runner through the liquid passing hole. The urine test strip is simple in structure, and compared with a traditional mode that the test strip is directly placed in a urine cup, the urine test strip can prevent urine from being polluted, and the detection accuracy of various indexes in the urine is improved.