51 results about "Passing urine" patented technology

The utility model discloses a urine separating and recycling device for a mobile toilet, and relates to the technical field of urine recycling. A urine separating and recycling device for a mobile toilet comprises a urine collecting box and an excrement collecting box and further comprises a separating pipe and a connecting pipe, a feeding flange is arranged on the top of the separating pipe, filtering holes are formed in the bottom of the separating pipe, the connecting pipe is fixedly installed at the bottom of the separating pipe, and the liquid discharging end of the connecting pipe is connected with the urine collecting box. The discharging end of the separating pipe extends into the excrement collecting box; a transmission assembly is arranged on the separation pipe; according to the utility model, by adopting a mechanical separation mode of auger transmission and the extrusion plate, liquid dung is pushed to move in the separation pipe, urine rapidly permeates into the connecting pipe through the filter holes, primary solid-liquid separation is realized, and secondary extrusion is carried out before excrement is discharged through the cooperation of the extrusion plate and the spring, so that the separation efficiency is improved, and the problem of easy blockage of traditional static filtration is avoided.

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 utility model discloses a urine sampling device capable of shielding for urine detection in urinary surgery, which relates to the technical field of urine detection and comprises a support, a sample storage unit is arranged on the top surface of the support, a sample collection unit is arranged at the input end of the sample storage unit and comprises a primary storage bin, and a secondary storage bin is arranged at the input end of the sample collection unit. The bottom surface of the initial storage bin is fixedly connected with a threaded opening, and the threaded opening is movably connected to the top surface of the sample storage unit; the urinal bowl is tightly attached to the excretion position of a user, it is guaranteed that the silica gel pad deforms and is tightly attached to the hip and the abdomen of the user through the special shape of the urinal bowl, the device can be suitable for users of different body positions, the user can excrete, urine is conveyed into the ureter through the funnel, and the urine is conveyed into the ureter through the funnel. A liquid separation plate in the transfer bin can enable the initial section of the urine to be conveyed into an initial section storage bin, so that impurities in the initial section are prevented from influencing a detection result.

The utility model belongs to the technical field of paper diapers, and particularly relates to a high-breathability baby paper diaper which comprises a paper diaper body, a self-adhesion waist-tightening sealing layer is arranged on the paper diaper body, and a buffering mechanism is arranged on the surface of the edge, making contact with the inner sides of thighs of a baby, of the paper diaper body. The buffering mechanism comprises buffering strips fixedly connected to the surface of the edge of the paper diaper body, and a flow guiding mechanism is arranged on the surface of the center of the paper diaper body. According to the high-breathability baby paper diaper, urine can be guided to the flow guide nozzle through the flow guide pipe, and the lower surface of the flow guide nozzle is generally in a closed design due to the material, namely, the lower surface of the flow guide nozzle is designed to be a one-way channel, so that only when the urine passes through the flow guide nozzle, the lower surface of the flow guide nozzle is opened, and the urine flows to the water absorption layer to be absorbed; after urine passes through the paper diaper, the flow guide nozzle is closed, so that the urine can be prevented from flowing back, the interior of the paper diaper is kept dry and comfortable, and the ventilation effect is improved.

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.

The invention discloses a urine collection device for child nursing, and relates to the technical field of urine collection. The urine collecting device comprises a bent pipe, a connecting pipe, a urine collecting bottle and a fixing block. The two ends of the bent pipe are fixedly connected with a fixing pipe and a urine outlet pipe respectively. The connecting pipe is arranged at the end of the fixing pipe in a sleeving mode, a friction clamping piece is arranged between the connecting pipe and the fixing pipe, the end of the connecting pipe is connected with a hose, the end of the hose is fixedly connected with an attaching cover, and adhesive is arranged on the attaching cover. According to the newborn urine collecting bottle, the attaching cover is arranged at the end of the hose, the attaching cover can be attached to the urination position of a newborn through adhesive, urine discharged by the newborn enters the urine collecting bottle through the hose and the bent pipe, the urine collecting bottle can collect the urine, and the situation that at present, guardians need to watch the urine collecting bottle, and time and labor are wasted is avoided; the urine collection is convenient.

The application discloses a hydrogel support for urethral wound repair and healing, which comprises an antifouling surface layer, a ZEIN middle layer and a PNIPAM hydrogel bottom layer, wherein the antifouling surface layer is a cross-linked layer added with an antibacterial agent, and the PNIPAM hydrogel bottom layer is loaded with a repair drug. The application utilizes the characteristics that the temperature of urine is higher than that of the urethra, utilizes the temperature-sensitive characteristics of poly (N-isopropyl acrylamide), enables the drug loaded in the hydrogel to be released when the urine passes, is used for offsetting the negative effects caused by the tension change, and utilizes the synergistic effect of the three layers to accelerate the repair and healing of the urethral wound.

The utility model discloses a livestock excrement dry-wet separation device, which comprises a discharge groove, a mounting box and a separation mechanism, livestock excrement and urine are stored in the discharge groove, and the excrement and the urine are separated through filter holes in a separation cover and a lifting plate. The pneumatic telescopic rod is protected through the mounting box, the lifting plate can be lifted from the interior of the separation cover through the pneumatic telescopic rod and the inverted-L-shaped connecting rod, so that the excrement is convenient to clean, and the urine is discharged from the liquid outlet; urine can be conveniently discharged from a liquid outlet through the lower portion of a conical structure of a discharging groove, the interior of a mounting box can be conveniently opened through a box cover, so that a pneumatic telescopic rod is maintained, supporting force can be provided for a lifting plate through an annular supporting table in a separation cover, meanwhile, the situation that the lifting plate is exposed from the lower portion of the separation cover, and consequently excrement leakage is caused is avoided, and the practicability is high. And the structural strength of the lifting plate can be improved through the reinforcing ribs.

The utility model relates to technical field of kit, disclose a urine galactose kit with quantitative function for infant, including kit body, the kit body top fixed connection limit frame, through full urine infusion tube screw thread connection to support on, and make scale value and instruction board adhere, again through screw rod rotates on the bearing, and make screw rod drive connecting plate slide on the guide rod, simultaneously connecting rod promotes piston head to move in infusion tube, and make urine in infusion tube drop to reagent strip through dropper and carry out detection, and piston head moves while synchronously driving instruction board moves on scale value to draw urine drop amount, and further improved the precision of urine detection, and solved the problem that because the inconsistent of dropper drop amount, make part originally normal sample of galactose content, because drop amount is too much and shows that galactose concentration is high, appears false positive result, misled the subsequent diagnosis and treatment.

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.

Disclosed are a quick-response control device for negative pressure drainage of urine and a control method. The device comprises a control unit, a pressure sensor, an electrode-type liquid sensing device, a vacuum pump, and a human-machine interaction interface. The state of urine discharge or liquid level change can be accurately acquired in real time, thereby providing fast and effective data support for automatic start or stop operation of the vacuum pump. The negative pressure suction force can also be automatically adjusted according to changes in the speed at which a patient passes urine and the amount of urine, thereby ensuring the stability and efficiency of the suction process, and effectively preventing the problem of overflow caused by delayed urine suction.

The utility model relates to the technical field of medical instruments, and discloses a tail wire ureteral stent which comprises a main body mechanism and an accessory mechanism, the upper end of the main body mechanism is fixedly connected with a renal pelvis connecting mechanism, and the lower end of the main body mechanism is fixedly connected with a bladder connecting mechanism; the pelvis connecting mechanism comprises a pelvis connecting pipe, a first support is fixedly arranged at the upper end of the pelvis connecting pipe, the bladder connecting mechanism comprises a bladder connecting pipe, and an oblique incision is fixedly formed in the lower end of the bladder connecting pipe. According to the utility model, the double-polypropylene silk thread is used for replacing the far-end ureter stent, the urine passing ability in the middle of the far-end material of the ureter is changed, the backflow of the bladder ureter is reduced, the postoperative symptom of stent implantation is reduced, and the tail-end silk thread is used for replacing the far-end ureter stent, so that the length of the far-end ureter stent can be long or short and can be customized privately; and the overall application range of the device is enlarged, and the overall practicability of the device is improved.

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 utility model discloses a closed 24-hour urine sample collecting device, which relates to the technical field of medical supplies and comprises a movable support, and a collecting mechanism is arranged at the top of the movable support. The collecting mechanism comprises a urine receiving funnel, and one side of the urine receiving funnel is fixedly connected with a grip. Through the cooperation of the urine receiving funnel, the grip, the urine storage device, the connecting hose, the adjusting buckle, the urine storage bag, the metering bag and the metering line, a patient opens the adjusting buckle, holds the grip and is attached to the perineum through the urine receiving funnel to receive urine, the urine enters the urine storage device firstly and enters the urine storage bag through the connecting hose, and after the urine is collected, the urine is stored in the urine storage bag through the connecting hose. A patient firstly rotates the valve knob and drives the valve to rotate through the valve knob, so that the urine storage bag and the metering bag are smooth, urine enters the metering bag through the connecting piece, data can be known by observing the metering line, after recording is completed, the urine can be pumped out through the aspirator, asepsis and airtightness are guaranteed, the collection accuracy is improved, and operation is convenient and easy.

An intermittent urinary catheter assembly 100 includes a reinforcement member 106 extending longitudinally at least partially within the distal end portion of the inner drainage lumen 104 of the catheter shaft. The reinforcement member may serve to connect a drainage member 114 to the catheter shaft and includes a drainage passageway in fluid communication with the inner drainage lumen of the shaft for allowing the drainage of urine through the urinary catheter assembly.

The utility model provides a multi-position adjustable urine receiver, which comprises a urine receiving box and a sealing cover embedded on the urine receiving box, universal wheels used for moving are fixedly arranged at four corners of the lower part of the urine receiving box, and one-way joints are fixedly arranged at two sides of the urine receiving box in a penetrating way. The air pump is communicated with the interior of the urine receiving box, air in the box can be pumped out after the air pump is started, negative pressure is formed in the box, the sealing plate moves upwards under the action of the negative pressure, at the moment, urine of a patient is guided by the negative pressure and smoothly sucked into the urine receiving box through the flow guide sleeve, the connecting pipe and the one-way connector, and the sealing plate is tightly attached to the inner wall of the urine receiving box. When the urine needs to be poured, the hanging rod is pressed, the hanging rod drives the sealing plate to descend, the urine in the urine receiving box is discharged through the one-way connector on the other side, collection and treatment of the urine are facilitated, and meanwhile pollution caused by backflow of the urine is avoided through the one-way valve in the one-way connector.

The utility model belongs to the field of medical care, and provides a urine collection and inspection device for elderly patients, which comprises an arc-shaped urinary catheterization cover, a urine inlet is arranged at the top of the arc-shaped urinary catheterization cover, a rubber protective ring is mounted at the urine inlet, a urine outlet is arranged at the bottom of the arc-shaped urinary catheterization cover, and the bottom of the urine outlet is connected with a screw joint; the catheter is detachably connected to the bottom of the screw pipe joint; through mutual cooperation of the arc-shaped urinary catheterization cover, the urinary catheter and the urine collection test tube, urine can be effectively prevented from splashing due to contact with the inner wall of the arc-shaped urinary catheterization cover during use, bubbles are reduced, the urine enters the urinary catheter through the screw joint under the guidance of the arc-shaped urinary catheterization cover, and the urine collection test tube is convenient to use. The filtered urine enters the urine collection test tube through the test tube connector, so that collection is realized, and the outer wall of a collection container and the palm of a user are effectively prevented from being polluted by the urine.

The utility model relates to the technical field of medical instruments, in particular to a ureteral stent. Comprising a first body, a second body and a third fixing section, and the first body comprises a first fixing section and a first supporting section which are connected; the second body is located on one side of the first body and comprises a second fixing section and a second supporting section which are connected. The third fixing section is arranged on the sides, away from the first fixing section, of the first body and the second body and used for connecting the first body and the second body. Wherein the first supporting section and / or the second supporting section comprise / comprises a spiral structure. The structure can resist a malignant narrow area, so that urine in the renal pelvis flows into the bladder through the inner ring of the spiral structure.

The utility model discloses a urine collection bag which comprises a urine collection bag body and particularly relates to the technical field of medical instruments, the top of the urine collection bag body is fixedly connected with a liquid inlet valve, the top of the liquid inlet valve is fixedly connected with a catheter, one end of the catheter is fixedly connected with a connecting mechanism, the top of the urine collection bag body is fixedly connected with a liquid outlet valve, and the top of the urine collection bag body is fixedly connected with the connecting mechanism. The top of the liquid outlet valve is fixedly connected with a liquid outlet pipe, and the liquid inlet valve and the liquid outlet valve are consistent in structure. According to the urine collection bag, whether liquid can enter the urine collection bag body or not is controlled through the arranged liquid inlet valve, whether the liquid in the urine collection bag body can be discharged through the liquid outlet pipe or not is controlled through the liquid outlet valve, when sampling is needed, only the liquid inlet valve needs to be closed, the liquid outlet valve needs to be opened, then the urine collection bag body is squeezed, and urine can be discharged through the liquid outlet valve and the liquid outlet pipe; according to the equipment, liquid is discharged in a manual extrusion mode, liquid can be accurately taken only by controlling the extrusion force, and the problem that in the prior art, liquid taking is not accurate is solved.

The urine collector for the animal rearing cage comprises a body, a hanging lug and an overflow groove, and the body is of a barrel-shaped structure with an opening in the top. The hanging lug is formed at the top of the side wall of the body and is used for hanging the body at the position of a liquid outlet in the edge of a tray of the rearing cage; the overflow groove is formed in the position, close to the top, of the side wall of the body and extends out of the plane where the side wall of the lower-layer rearing cage is located. The urine collector for the animal rearing cage is installed on the lower bottom face of a tray below the animal rearing cage, urine of the tray can be conveniently collected, and the urine collector is simple in structure, small in size, free of occupying too much space and particularly suitable for being used for the animal rearing cage in a multi-layer stacking mode. Meanwhile, when the urine in the urine collector is too much, the redundant urine exceeding the overflow groove is discharged through the overflow groove, and the urine can be effectively prevented from being discharged to the feeding cage on the lower layer; besides, the filtering effect of the urine sample is effectively provided by arranging the filtering plate, and at the moment, the urine discharging pipe is arranged below the filtering plate, so that the urine sample can be conveniently collected, and the urine sample is prevented from being polluted by the filtering plate when the urine sample topples over.

The utility model discloses a sampling device for a clinical laboratory, and relates to the technical field of human life necessities. A sampling device for a clinical laboratory comprises a bottle body, a filtering device is arranged on the bottle body and comprises a funnel and a sliding seat, a sliding seat groove is formed in the outer wall of the lower end of the funnel, the outer wall of the sliding seat is slidably connected with the interior of the sliding seat groove, and a limiting fixing block groove is formed in the outer wall of a fixing block at the lower end of the funnel. A limiting fixing block is fixedly connected to the outer wall of the sliding seat, the outer wall of the upper end of the limiting fixing block is slidably connected with the interior of the limiting fixing block groove, and a fixing bolt is in threaded connection with the upper surface of the fixing block at the lower end of the funnel. After being treated by the filter plate in the funnel, the urine flows into the bottle body, so that the urine containing impurities is prevented from being mixed into a urine sample in the collection process, the accuracy of a urine analysis result is effectively improved, and meanwhile, the practicability of equipment is improved.

An apparatus for preventing urine from leaking through the gap between a toilet seat and a toilet bowl when a user is using the toilet from a seated position. The apparatus is generally a compressible material adhered to the bottom surface of a toilet seat. The apparatus is configured to align with the contour of a standard toilet bowl. The side of the apparatus nearest the opening of a toilet bowl has two contours and a peak, similar to the shape of the letter “M”, which helps prevent urine from splashing and helps guide urine into the toilet bowl.

The utility model discloses a urine collecting device which comprises a urine collector, a flow guide pipe, a urine bag and a fixing device. A urine outlet end is arranged on the lower portion of the urine receiving device, the flow guide pipe is inserted into the urine outlet end, the urine outlet end is inserted into the urine bag, and the urine bag and the urine outlet end of the urine receiving device are fixed through the fixing device. The urine collecting device further comprises a connecting piece which is used for fixing the urine collector on a corresponding part of a horse. The urine bag is arranged to replace a traditional urine storage device, the urine receiving device is directly connected with the urine bag, the flow guide pipe is arranged in the urine receiving device, an outlet of the urine bag is guided to the back of a horse body, urine can be guided into the urine bag with a large space through the flow guide pipe in time, effective collection of horse urine in an intensive horse farm is achieved, meanwhile, the weight of the horse is reduced, and the horse urine collection efficiency is improved. And personnel safety is ensured.

According to the intelligent urine monitoring system for newborn urine collection and the use method, a urine collection device is arranged between two legs of a newborn, the urine of the newborn is collected in an all-weather mode, and after the collected urine flows into a detection area through a pipeline, the urine collection device is used for collecting urine of the newborn; a data acquisition module for a detection area acquires first-level pre-processing data of urine in the detection area, the first-level pre-processing data is combined with urine times to generate multi-level sub-pre-processing data, and then the first-level pre-processing data or the multi-level sub-pre-processing data is received through a data analysis module; a neural network model is adopted to analyze primary preprocessed data or multi-level sub-preprocessed data, and finally a result pushing module is adopted to receive an analysis result of the primary preprocessed data or the multi-level sub-preprocessed data and send the analysis result to a monitoring terminal to solve the problem that existing equipment cannot guarantee timely collection of urine, so that the accuracy of urine collection is improved. The technical problem of monitoring data deviation caused by the fact that urine is infected by the external environment is avoided.

The utility model provides an excrement collecting device for screening experimental monkey viruses, and relates to the technical field of animal feeding, the excrement collecting device comprises a bottom bin and a working mechanism, the top end of the bottom bin is provided with a support frame, the inner side of the bottom bin is provided with the working mechanism, and the working mechanism comprises a collecting assembly. The excrement and urine of the test monkey fall into the excrement collecting plate through the hole plate, due to the hollowed-out design of the excrement collecting plate, the urine can smoothly permeate downwards and flow into the urine collecting box below, and the excrement can be intercepted on the excrement collecting plate, so that the effective separation of the urine and the excrement is realized, and the detection accuracy is improved; when excrement needs to be collected, an operator only needs to pull the handle outwards, the inner rail can slide forwards along the middle rail, and meanwhile, the middle rail moves synchronously under the guidance of the outer rail, so that the excrement collecting plate can be opened and closed easily and stably, and excrement can be cleaned and sampled conveniently.

The utility model relates to a rapid urinary sediment filtering device which comprises an extrusion structure and a filtering structure, urine is pushed by the extrusion structure to pass through the filtering structure, the filtering structure comprises a plurality of layers of ultra-thin filtering membranes, the aperture of each ultra-thin filtering membrane is 8-10 microns, and the thickness of each ultra-thin filtering membrane is 30-50 microns. The extrusion structure comprises a push rod, a piston and an extrusion cup, a through hole is formed in the lower end of the extrusion cup, and the through hole is connected with the filtering structure. According to the device, a multilayer grid structure with layer gaps formed among the multilayer ultra-thin filter membranes is fully utilized in a manner of overlapping and combining the multilayer ultra-thin filter membranes, so that sufficient urine can quickly pass through the filter membranes without blockage, urinary sediment is deposited on the filter membranes to the greatest extent, and the subsequent detection requirements are met. The device does not need additional equipment assistance, can be operated by a patient or family members at home, is suitable for more environments and places, and is simple in structure, small in size and convenient for mailing.

The invention discloses a device for probing urethrostenosis after a child hypospadias operation, and relates to the technical field of medical auxiliary instruments. The device comprises a rod body and a holding rod, one end of the rod body is detachably installed in an inner cavity of the holding rod, a bent part is arranged at the end, away from the holding rod, of the rod body, and a head assembly is arranged on the bent part and the rod body; according to the urethral catheter, the air bag body is arranged at the end of the bent part, the air bag body is inflated through the inflation equipment, the air bag body is expanded, the expansion condition is determined according to the size of the urethral orifice of the penis of a child, and the air bag body enters the urethral orifice and then reaches the bladder, so that the situation that the rod body is high in hardness, and consequently pain is intense when the rod body enters the urethra is avoided; therefore, the pain is reduced; by arranging the urination assembly, generated urine is discharged out of the body through the first urination channel, the second urination channel, the discharge port, the discharge pipe and the urination hose, so that convenient urination under the condition of urethral stricture is conveniently realized, and the recovery cycle of the pediatric hypospadiasis is further prolonged.

The utility model relates to the technical field of urine collecting devices, and discloses a bedridden patient urine collecting device which comprises a collecting barrel, a catheter used for drainage is fixedly installed at the top of the collecting barrel, a collecting pipe used for cutting is fixedly installed in the middle of the catheter, a conveying pipe used for conveying is fixedly installed on one side of the collecting pipe, and a urine collecting pipe used for collecting urine is fixedly installed on the other side of the collecting barrel. A pressure applying device for increasing pressure is fixedly mounted on one side of the conveying pipe, and a sample pipe for storage is arranged on one side of the pressure applying device. According to the urine collecting device for the bedridden patient, the urine guiding pipe, the collecting pipe, the pressure applying device and the sample pipe are arranged in a matched mode, the urine of the patient can be sampled more conveniently when the urine collecting device is used, the urine of the patient can be collected through the urine guiding pipe, the urine is prevented from leaking out, and the urine collecting pipe can be matched with the pressure applying device through the collecting pipe; the urine is partially intercepted as a sample, so that the convenience of the device is improved, and the intercepted urine is collected through the sample tube.

An implantable intraurethral appliance for regulating downstream passage of urine through a urethra, the appliance comprising a fluid conveyance 110 having at least one internal planar surface 120, th

An animal litter box includes an upper container, a tray, a lower container, and a ventilation fan. The upper container includes a liquid passage portion having holes through which urine passes downward. An absorbent body is disposed on the tray to absorb the urine that passes through the liquid passage portion. The lower container supports the upper container from below and detachably accommodates the tray. The ventilation fan is disposed in the lower container and sends internal air in the lower container to an outside.