659 results about "Urine collection" patented technology

A urine collection device includes a collection member extending from a proximal end to a distal end. The proximal end includes an opening that provides access to an internal cavity of the collection member. The internal cavity includes a first chamber in fluid communication with a second chamber. The urine collection device includes a spacer in the second chamber, a first attachment member extending from a bottom wall of the collection member at the proximal end., a second attachment member extending from a top wall of the collection member at the proximal end, and an outlet for egressing urine from the internal cavity of the collection member. The first attachment member defines an aperture. The collection member is suitable to (i) direct urine from the first chamber to the second chamber and (ii) direct the urine in the second chamber distally toward the outlet.

A device for collecting urine discharged from a body of a user includes a fluid collection assembly having at least one layer for drawing urine discharged from the body into an interior cavity, an external covering that covers a portion of the at least one layer, and at least one fenestration for receiving urine, wherein the fenestration is a portion of the fluid collection assembly that is uncovered by the external covering. The device further includes a cap enclosing a first end of the assembly, a tube having a first end in fluid communication with the cap, and a shape retaining element configured to conform the assembly to a curved configuration and maintain the curved configuration until the configuration is adjusted. The assembly is configured to be disposed against the body of the user, with the at least one fenestration in operative relation with a urethral opening of the user.

Examples relate to devices, systems, and methods for fluid collection such as urine. The urine collection device includes a fluid impermeable barrier and a fluid permeable body. The fluid impermeable barrier at least partially defines a chamber. The fluid impermeable barrier includes at least one elongated portion having a first width and distal to the aperture and a second portion having a second width greater than the first width. The second portion at least partially defines an opening in the fluid impermeable barrier, and the opening has a maximum lateral dimension greater than the first width of the elongated portion. The fluid permeable body is configured to wick fluid away from the opening into the at least one elongated portion.

Disclosed herein is a urinary catheter system including a urinary catheter, a drainage tube connecting the urinary catheter to a urine collection bag. The urine collection bag is configured to transition between a storage state and a usage state. The urine collection bag includes an intake port coupled to a first opening, an outlet, where the outlet is configured to transition from a closed state to an opened state to allow the volume of fluid to be displaced from the urine collection bag. A storage bag detachably coupled to the urine collection bag, the storage bag having a storage bag opening and configured to receive the male urinary catheter, the drainage tube, and the urine collection bag in the storage state.

The invention discloses a blood, urine and body fluid collecting, detecting, analyzing and uploading system based on multi-sensor integration, which comprises the following modules: a blood collecting module for collecting a blood sample; the urine collection module is used for detecting urine; the body fluid collecting module is used for detecting body fluid; the data processing module is used for preprocessing data; the feature extraction and classification module is used for constructing a multi-modal feature matrix based on a neural structure search network, a support vector machine and a random forest algorithm; the anomaly detection module is used for generating a weighted anomaly score in combination with an isolated forest and a depth anomaly detection model; the time sequence analysis module is used for analyzing the health trend by using a variational auto-encoder-generative adversarial network; the health portrait and risk assessment module is used for constructing a health map by adopting a graph convolutional network; and the encryption and uploading management module is used for encrypting by using AES and RSA and managing the data access authority based on the intelligent contract. According to the invention, a multi-modal sensor and an intelligent algorithm are integrated, and collection, detection, analysis, encryption and uploading of blood, urine and body fluid are realized.

Urine collection systems and associated methods and devices are disclosed herein. A representative system can include a urine collection device, a flow control assembly configured to direct a urine flow from the patient to the urine collection device, and a urine measurement device including a first sensor and a second sensor. The first sensor is configured to generate first sensor data based on a weight of the container, and the second sensor is configured to generate second sensor data based on the urine flow from the patient to the container. The system can further include non-transitory computer readable media having instructions that, when executed by one or more processors, cause the system to perform operations comprising determining a first patient urine output based on the first sensor data; and determining a second patient urine output based on the second sensor data.

The present invention relates to a body-worn urinal for male patients, which is easy to wear even when the patient is lying down or moving, and which is capable of ventilation even when being worn for a long time without causing discomfort due to a foreign body sensation or pain, and is capable of sterilization and treatment by means of a built-in infrared sterilizer, thereby enabling natural urination and hygienic maintenance. Disclosed is the body-worn urinal for male patients, comprising: a body connecting and fixing device formed of a holder for fixing male genitalia; a urine collection cup for collecting urine, the urine collection cup comprising a water collection part formed on the upper side thereof and having a spherical inner space, a lamp holder formed on the upper end of one side of the water collection part so as to penetrate therethrough, a connection part which is formed on the other side of the water collection part and is open such that the body connecting and fixing device is connected thereto, and a drainage part which is formed downward from the water collection part so as to discharge urine; a far-infrared sterilizer coupled to the lamp holder of the urine collection cup; a urine discharge hose for discharging the urine collected in the urine collection cup; and a urine container to which the urine discharge hose is connected so as to temporarily store the urine, wherein the body connecting and fixing device further comprises Velcro attachment bands which are connected and fixed to both side ends of the outside thereof so as to be attached and fixed to Velcro attachment portions of a patient diaper.

Examples relate to systems, devices, and methods for removing fluid from a fluid collection device using a vacuum source operably coupled thereto. The fluid collection devices include urine collection devices having shape memory material that may be selectively shaped to complement the female or male anatomy near the respective urethras.

The invention discloses midstream urine collection equipment with high sealing performance, belongs to the technical field of midstream urine collection, and aims to solve the problems that a patient cannot accurately control the urination rhythm, so that the boundary between forepart urine and midstream urine is fuzzy, the collected midstream urine contains part of forepart urine, and the midstream urine collection accuracy is influenced. A fixing frame is fixed to the inner side wall of the collecting hopper, a contact plate is arranged on one side of the fixing frame, four evenly-distributed positioning columns are fixed to the side, close to the fixing frame, of the contact plate, and the positioning columns are movably connected to one side face of the fixing frame; after the contact plate is impacted by urine, impact force can be transmitted to the pressure sensor, the impact force of the urine can be detected through the arranged pressure sensor, and then the pressure sensor is matched with the PLC to distinguish anterior urine, midstream urine and posterior urine, so that the boundary distinguishing between the midstream urine and the anterior urine is obvious, and the accuracy of urine detection is improved. The problem that the accuracy of midstream urine collection is affected due to the fact that the collected midstream urine contains part of anterior urine due to autonomous judgment of a patient is avoided.

The utility model relates to the technical field of medical instruments, and discloses a urine collecting assembly which comprises a top cover, a base, a flexible bag, a collecting pipe, a discharging pipe and at least two telescopic rods, and a containing cavity is formed in the top cover; one end of the telescopic rod is connected with the top cover, and the other end is connected with the base; one end of the flexible bag is connected with the bottom face of the top cover, the other end of the flexible bag is connected with the top face of the base, the flexible bag is provided with a collecting opening and a discharging opening, the collecting pipe is connected to the collecting opening, the discharging pipe is connected to the discharging opening, and volume scales are arranged on the side wall of the flexible bag. According to the urine collecting assembly, urine can be conveniently collected and stored at low temperature.

An intermittent urinary catheter (1) comprises an elongate main body (2) and a funnel (26). The elongate main body has an insertion end for insertion into a urethra and an outflow end. The funnel is provided at the outflow end of the elongate main body. The elongate main body further comprises an external flushing portion (7). The funnel comprises an inlet end (102) and an outlet end (101), and a bore (100) therebetween. The bore comprises an outlet portion (103) from which urine exits the catheter; a connection portion (105), where the elongate main body is connected to the funnel; and a urine collection portion (104), which, in use, collects urine flowing along the outer surface of the elongate main body. The urine collection portion comprises a converging portion (30) of the bore in which the diameter of the bore reduces from the inlet end towards the connection portion.

The invention relates to the technical field of medical health monitoring, and discloses a urine volume detection system based on a strain gauge type sensor, which comprises a urine collection container, a strain gauge type sensor, an electromagnetic valve, a main controller and an infrared human body sensor, the upper port of the urine collecting container is used for receiving urine, and the lower port of the urine collecting container is connected with the strain gauge type sensor; the strain gauge type sensor is used for detecting the weight change of the urine collection container, the urine volume detection system based on the strain gauge type sensor and the intelligent closestool overcome the defect that a traditional closestool cannot measure and record the urine volume, convenience is brought to patients who do not want to use a urinal or a pedestal pan and old people with poor eyesight, and the intelligent closestool is convenient to use. A user can know the urine volume when using the closestool or pouring urine into the urinal into the closestool, use is convenient and sanitary, accurate urine volume data helps a doctor to formulate a more accurate medication scheme for a patient, and the patient is prevented from seeing a doctor repeatedly and the health risk caused by medicine problems.

There is a provided a urine collection device for collecting an uncontaminated urine sample from a pre-continent or an incontinent user, the urine collection device comprising: a receptacle configured to be placed within a nappy or an incontinence pad of the user to receive and retain a urine sample collected from the user in use, wherein the receptacle comprises: a receiving portion for receiving the urine sample, the receiving portion comprising an opening configured to engage with a human body portion surrounding external genitalia of the user, thereby enabling urine exiting the body of the user to be captured directly in use; a reservoir for retaining the received urine sample in use; and an outlet for draining the retained urine sample in use, wherein the opening is larger than the outlet.

The invention relates to the technical field of medical examination, in particular to a sectional urine sampling device applicable to medical examination, which comprises a urine sampling module, the urine taking module is divided into a urine dividing mechanism, a flow dividing mechanism, a sampling mechanism and a processing mechanism which are sequentially distributed from top to bottom, an operation panel is installed at the top of the urine dividing mechanism, the outer side of the urine dividing mechanism is communicated with a disinfection pipe, the other side of the disinfection pipe extends into the disinfection box to be communicated with a pump body, and the pump body is arranged in the disinfection box containing disinfectant; the outer side of the urine distribution mechanism is also fixedly connected with a slow air suction mechanism for exhausting air and a horizontally arranged hanging frame; the whole section of urine can be completely collected through the arranged urine taking module, the whole section of urine can be automatically divided into the front section of urine, the middle section of urine and the rear section of urine when the urine is discharged into the urine dividing mechanism, then the urine in the optimal time period is selected according to the actual situation, and it is ensured that detection data are accurate.

The invention discloses a urine collection and storage device, and relates to the technical field of urine collection devices, the urine collection and storage device comprises a base frame for receiving urine and a liquid guide channel fixedly arranged on the base frame, the base frame is provided with a floating collection mechanism for quantitatively collecting urine at the middle end, and the floating collection mechanism comprises a horizontal base fixedly connected to the inner wall of the base frame; the horizontal base is provided with a horizontal assembly for adjusting the relative position of the transverse base and the liquid guide channel, the two horizontal sides of the middle clamping base are provided with a main inner cavity column and a slave inner cavity column respectively, and the partition frame is provided with a blocking assembly for partitioning and sealing the internal space of the main inner cavity column and the slave inner cavity column. By arranging the floating collection mechanism, midstream urine of a patient can be accurately collected, and meanwhile, tissues and impurities deposited at the bottom of a urine bag are abandoned, so that the purity and representativeness of a urine sample are effectively improved, the accuracy of a detection result is ensured, and the misdiagnosis risk caused by sample pollution or impurity mixing is reduced.

Urine collection systems are disclosed. Methods of making and using urine collection systems are also disclosed.

A urine collection system utilizes a pump to draw urine from a urine collection body having an insert portion, configured for optional vaginal insertion and a collection portion configured with a reservoir and reservoir opening to collect urine therein. A body conduit extends within the reservoir of the collection portion and under a top cover portion of the insert portion, or within the insert enclosure formed by the insert portion. The insert portion has apertures to allow urine to be drawn therethrough and into the insert enclosure. A pad or a disposable material may be configured over the reservoir opening of the collection portion and may be permeable to allow urine to pass therethrough. The body conduit may have body conduit apertures from the collection end coupled with a pump conduit, extending to said pump, and the extended end, configured within the insert enclosure.

The utility model relates to the technical field of medical urine collectors, in particular to a female non-insertion type urine collector, which comprises a catheter, a urine collecting mechanism is arranged at the top end of the catheter, a fixing mechanism convenient for fixing the urine collecting mechanism on a urethral orifice of a patient is arranged on the urine collecting mechanism, a first split pants is arranged on the urine collecting mechanism, and a second split pants is arranged on the first split pants. Waist fixing belts are fixedly connected to the two sides of the first split pants. According to the female non-insertion type urine collector, the waist fixing belt is fixed to the two sides of the first split trousers, the first hook-and-loop fastener and the second hook-and-loop fastener which are arranged on the inner side of the first split trousers and the inner side of the waist fixing belt are fixedly bonded with the second split trousers so that a urine collecting mechanism can be fixed, meanwhile, a urine collecting cylinder is fixed in a through hole formed in the first split trousers, and therefore the urine collecting mechanism can be fixed conveniently. The silica gel ring and the breathable film patch are fixed to the top of the urine collection cylinder and connected with the first split pants, and the catheter is inserted into the bottom end of the urine collection cylinder, so that the urine collection mechanism is fixed to the urethral orifice of a patient through the fixing mechanism to collect urine.

Examples relate to devices, systems, and methods for urine collection. A urine collection assembly may include a fluid impermeable barrier defining at least a chamber, at least one opening and a fluid outlet. The urine collection assembly may also include a conduit having a first end disposed in the chamber, at least one porous material disposed in the chamber, and a urinalysis device disposed in the fluid collection assembly.

The utility model discloses a liquid sampling device, which relates to the technical field of sampling devices and comprises a guider and a fluid director, a liquid channel is arranged in the guider, one end of the guider is a liquid inlet, and the other end of the guider is a liquid outlet; a diversion inlet is formed in the top of the fluid director, and a diversion outlet is formed in the bottom end of the fluid director; according to the utility model, by arranging the guider and the fluid director, after entering the guider, the first-section urine is guided into the fluid director and is collected in an external liquid storage device through the fluid director, and when the liquid level of the urine in the fluid director reaches the fluid director inlet, the subsequent middle-section urine passes through the upper part of the fluid director inlet and is finally discharged from the fluid outlet; the first-stage urine cannot be polluted by subsequent urine, in the first-stage urine sampling process, a user does not need to interrupt urination, urine cannot be splashed out, and a comfortable and sanitary urine collecting process is brought to the user.

A urine collecting device designed for collecting urine specimens includes a funnel, a compartment, and a urine flow segregating pathway unit The funnel is configured to automatically part a labia majora from a vulvar region to allow urine to pass through. The compartment is located below the funnel, contains multiple chambers arranged vertically side by side, with each chamber designed to collect a urine specimen. Each chamber houses a spherical floater that moves to securely retain the urine when the chamber is filled. The device also features a locking ring to operatively couple the funnel to the compartment. The urine flow segregating pathway unit sequentially directs urine into the chambers: the first chamber collects first-void urine (FVU), while the second and third chambers collect midstream urine (MSU1 and MSU2). The spherical floaters in each chamber rise to retain the urine securely, ensuring accurate MSU specimen collection for testing.

The portable urinal has a urine collector, a suction assembly, and a container. The urine collector has a first opening, a second opening, an inner space, and a urine level sensor. The inner space is formed in the urine collector. The urine level sensor is in the inner space to detect a urine level. The suction assembly has a urine pump, a urine exporting tube, and a controlling unit. The urine pump is adjustable in suctioning power and fluidly communicates with the urine collector. The urine exporting tube is connected to the urine pump and fluidly communicates with a urine reservoir of the container. The controlling unit is communicatively connected to the urine pump and the urine level sensor. The portable urinal is capable of adjusting the suctioning power of the urine suction pump by the amount of the urine in the urine collector.

The urethral catheterization device comprises a urethral catheter and a urine collecting bag connected to one end of the urethral catheter, a urethral catheterization hole is formed in the other end of the urethral catheter, an air inflation tube and an anesthetic liquid tube are sequentially sleeved on the outer side of the urethral catheter, an air inflation bag is arranged at the end, close to the urethral catheterization hole, of the air inflation tube, and an air pump connector is arranged at the other end of the air inflation tube. A plurality of drainage holes are formed in the end, close to the catheterization hole, of the anesthetic liquid tube, and an injector connector is arranged at the other end of the anesthetic liquid tube; a connecting ring is arranged at the upper end of the urine collecting bag and used for being connected with a detection alarm device. According to the utility model, the pain of a patient can be reduced, and when urine in the urine collection bag reaches a set weight, the loudspeaker automatically gives a voice alarm, so that nursing personnel and the patient do not need to frequently observe the situation of the urine collection bag, and the urine collection bag can be replaced or the urine in the urine collection bag can be discharged in time; the occurrence of symptoms such as bacterial infection and abdominal distension pain which are easily caused by the fact that the urine enters the bladder in a retrograde manner due to excessive storage of the urine is avoided.

The invention belongs to the technical field of endocrine urine sampling, and particularly relates to an endocrine metabolism urine sampling device and method. Comprising a workbench and a liquid collecting container, a rotary control distance adjusting unit for adjusting the working height of the liquid collecting container is arranged on the workbench; the rotary control distance adjusting unit comprises a rotary screw rod, and the rotary screw rod is arranged at the top of the workbench; the rotating screw rod is in threaded connection with a rotating square cylinder, the bottom of the rotating square cylinder is provided with an opening, and the end, away from the workbench, of the rotating screw rod is located in the opening of the rotating square cylinder; a rotating base is mounted at the top of the rotating square barrel; by means of the locking swing-stopping mechanism, the situation that urine collides with the inner wall of the liquid collecting container more irregularly to generate more rebound and splashing due to the fact that the liquid collecting container shakes in the urine collecting process is avoided, and therefore the probability that the urine splashes out is reduced, the sample size of collected urine is guaranteed, the situation that the surrounding environment is polluted by the splashed urine is avoided, and the service life of the urine collecting container is prolonged. And the limitation of the device in use is reduced.

The utility model belongs to the technical field of medical instruments, and particularly relates to a urinary catheterization device which comprises a waistband and a urinary catheter, an inner pad and a fixing band are arranged on the waistband, a first hook-and-loop fastener is arranged on the inner pad and connected with a bonding layer on the outer surface of the waistband in a bonding mode, and a crotch pad and a first adjusting ring shaped like a Chinese character'ri 'are arranged on the fixing band. A seam is formed in the crotch pad, a fixing piece, a second hook-and-loop fastener A and a fixing seat are arranged on the crotch pad, the second hook-and-loop fastener A is connected with a second hook-and-loop fastener B arranged on the fixing piece in a bonding mode, an air nozzle is arranged on the fixing seat, and the air nozzle is communicated with a clamping air bag which is arranged at the inner end of the fixing seat and used for clamping and fixing a catheter. In the use process, the catheter can be fixed, the risk that the catheter falls down and falls off due to the fact that the catheter is not firmly fixed or urine in a urine collection bag is too much can be effectively prevented, and therefore the stability of the catheter in the indwelling use process is improved.

The invention belongs to the technical field of medical care equipment, and discloses a portable urine collection device for the elderly department, which comprises a urine collection bag, the urine collection bag is connected with a catheter and a base plate, the catheter is connected with a urine collector, and the base plate is connected with a deodorization assembly, an anti-reflux assembly and a fixing piece; the deodorization assembly comprises a deodorization liquid bottle and a liquid guide pipe, the deodorization liquid bottle is a pressing liquid outlet bottle body, the liquid guide pipe is communicated with a liquid outlet of the deodorization liquid bottle, and the liquid outlet end of the liquid guide pipe is communicated with the urine collection bag; the anti-backflow assembly comprises an air bag, the air bag is connected with an air inlet valve, the pressing piece comprises a first air guide pipe and a second air guide pipe, and the first air guide pipe and the second air guide pipe are both connected with air one-way valves. The urine collector is used for containing urine, the urine collecting bag is used for collecting the urine, the deodorization assembly mixes deodorization liquid in the deodorization liquid bottle with the urine to reduce the odor of the urine, and the anti-backflow assembly cleans the urine attached to the side wall of the catheter into the urine collecting bag to avoid backflow of the urine.

An example urine suction device suitable for extracting urine from a urine collection device is disclosed. The suction device can include a motor, a pump driven by the motor, a conduit, and an acoustic silencer. The pump can extract urine from a urine collection device. The acoustic silencer can be in fluid communication with the pump and conduit. The acoustic silencer can attenuate or reduce one or more acoustic waves generated by the pump and / or the motor. One or more components or structures within the acoustic silencer can at least partially attenuate the acoustic waves as they propagate along a non-linear airflow path defined by the acoustic silencer.

The invention relates to an excrement and urine separating and collecting type harmless compost ecological toilet which comprises a toilet body, an excrement and urine separating and collecting device is arranged in the toilet body, a urine collecting barrel and an excrement collecting box are further arranged below the toilet body, and an excrement collecting area of the excrement and urine separating and collecting device is communicated with the urine collecting barrel through a flow guide pipe. A feces collecting area of the feces and urine separating and collecting device is communicated with the feces collecting box through a communicating pipe, a purifying assembly used for deodorization is arranged at the upper end of the interior of the feces collecting box, a conveying assembly used for conveying auxiliary materials into the feces collecting box is further arranged at the upper end of the feces collecting box, and a stirring piece is further arranged in the feces collecting box; a ventilation pipe used for being communicated with the rear end of the excrement collecting box is arranged on the rear side of the toilet body. According to the invention, manure and urine separation, purification and biological fermentation composting are integrated, and the sanitation problem of the pit latrine in the arid region and the recycling problem of manure in the pit latrine are solved.

The utility model discloses a urine collector for infants, which relates to the technical field of urine collection and comprises a binding belt. The urine receiving assembly is used for receiving urine; the urine receiving assembly comprises an arc-shaped nursing pad with one end fixedly connected to the bottom face of the binding belt, the other end of the arc-shaped nursing pad is fixedly bonded to the front end face of the binding belt, a urine collecting groove is formed in the arc-shaped nursing pad in a concave mode, a urine discharging opening is formed in the middle of the urine collecting groove, and a urine discharging pipe is fixedly connected to a port of the bottom end of the urine discharging opening. A connecting hose is fixedly connected to the interior of the urination catheter, a urine collecting bottle is connected to the bottom end of the connecting hose, and an air cushion is arranged at a notch in the top face of the urine collecting groove in a surrounding mode. The utility model solves the problems that the urine receiving part is in direct contact with the private part of the infant, the infant feels uncomfortable because the local contact part is hard, the infant is easy to be injured after long-term use, urine is easy to leak, and diseases such as eczema, bedsore and the like are caused.

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.