449 results about "Urine collection" patented technology

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.

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.

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 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 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.

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 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.

A middle-section urine collecting cup relates to the technical field of medical sampling appliances and comprises a collecting cup body, a partition plate and a floating ball, a convex ring is arranged on the middle lower portion of the inner wall of the collecting cup body, a supporting seat is arranged in the middle of the bottom of the partition plate and provided with a hollow inner cavity, and a round hole communicated with the hollow inner cavity is formed in the middle of the partition plate. The outer diameter size of the partition plate is between the inner diameter size of the collecting cup body and the inner diameter size of the convex ring, the height size of the partition plate does not exceed the height size of the convex ring in the collecting cup body, and the diameter size of the floating ball is larger than the diameter size of the round hole in the middle of the partition plate. The midstream urine collecting cup is simple and reliable in structure and convenient to operate, the urine collecting process is standardized, midstream urine can be accurately collected, the accuracy and objectivity of a detection result are ensured, a urinalysis person is prevented from splashing urine on the hand in order to collect midstream urine, and unnecessary troubles are reduced.

This utility model relates to the field of urine collection bag technology and discloses a urine collection bag for bladder irrigation in urological patients. It includes a lifting arm and a urine collection bag. A hook is fixedly connected to the middle of the upper surface of the lifting arm, and a warning light is installed in the middle of one side of the lifting arm. A power supply is installed inside the lifting arm. Slides are formed on both sides of the lifting arm. A conductive block is fixedly connected to one side of the bottom wall of the slide, and a spring is fixedly connected to the other side of the bottom wall of the slide. An inlet pipe is fixedly connected to one side of the upper surface of the urine collection bag, and a drain pipe is fixedly connected to the middle of the lower surface of the urine collection bag. This urine collection bag for bladder irrigation, through the design of an observation window and built-in scale lines, reduces the interference of bag deformation and light refraction on readings. Nursing staff can intuitively and accurately read the volume of irrigation waste fluid, ensuring accurate recording of intake and output balance, and providing reliable data support for assessing the patient's bladder irrigation effect, bleeding, and renal function recovery.

1. Name of the Design Product: Main Body of Urine Collection Container. 2. Use of the Design Product: Used as the main body of a urine collection container for medical or household use. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective View. 5. The rear view is symmetric with the front view, so the rear view is omitted; the bottom view is the same as the top view, so the bottom view is omitted. 6. The Design Product is made of transparent material.

The utility model belongs to the technical field of medical instruments, and particularly relates to a urine collecting barrel, a containing cavity is used for containing urine of a patient, an upper cover is used for covering the containing cavity to prevent dust or other impurities from entering the barrel to pollute the urine, and the upper cover drives a first locking assembly and a second locking assembly through a rotating block to lock the upper cover and a barrel body. When the upper cover is not fixed to the barrel body, the upper cover can be easily taken out, the interior of the barrel body can be conveniently cleaned, and liquid in the barrel body can be conveniently poured out, and when the liquid is contained in the barrel body, the upper cover and the barrel body are fixed through the first locking assembly and the second locking assembly when the upper cover is placed at the barrel opening. Liquid in the containing cavity is isolated from external air, the rotating handle is arranged on the side, opposite to the rotating block, of the upper cover, when the upper cover is installed, the side, provided with the rotating block, of the upper cover faces the containing cavity, the rotating handle faces the outer side at the moment, and when the upper cover and the barrel body need to be fixed, only the rotating handle needs to be rotated from the outside.

The invention discloses a urine collection bag, and relates to the technical field of medical instruments, the urine collection bag comprises a bag body, an access pipe is embedded in an inlet socket, one end of the access pipe is exposed out of the inlet socket and is used for externally connecting an extension pipe, and the other end of the access pipe enters the bag body through the inlet socket; a sampling pipe is inserted into the collecting inserting opening and is used for temporarily closing the collecting inserting opening and preventing urine from overflowing; one end of the sampling tube exposed out of the collection socket is connected with a rubber air bag, and the end part of the sampling tube enters the bag body to form a longitudinal reinforcer to prevent the bag body from bending; an anti-overflow structure is also provided and is used for the urine collection bag to prevent the urine in the bag body from overflowing reversely; the invention further discloses a urine collection anti-overflow method. The urine collection bag can be used for clinical urine collection, the anti-overflow structure is arranged, when the bag body is subjected to external force, the reflux phenomenon caused by pressure increase in the bag body can be avoided, and normal collection of urine is not affected; and non-contact sampling can be carried out in the collecting bag, and the device is used for clinical detection.

A urine collection device comprises a primary collection element shaped to surround a stoma formed in a person's abdomen, an outlet opening in the primary collection element, a drain tube connected to the outlet opening and extending distally from the primary collection element, an anti-backflow device positioned at the outlet opening of the primary collection element or within the primary collection element, the anti-backflow device restricting urine from backflowing from the drain tube into the primary collection element, and a secondary collection element connected to the distal end of the drain tube to collect the urine draining from the drain tube, wherein the secondary collection element is configured for coupling to the person at a location spaced apart from the primary collection element.

To provide a urine inspection method which allows detection of a carotenoid concentration in urine in a simple manner.SOLUTION: Provided is a urine inspection method for detecting a carotenoid concentration in urine, by using a urine specimen to which an alkaline additive agent has been added.SELECTED DRAWING: Figure 1

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.

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.

The invention discloses a urine collection device for newborn nursing. The urine collection device comprises protective trousers, a cover body, a catheter, a suction pump and a urine collection bag, a cover body is arranged on the protective trousers to cover the urination part of a human body; a catheter is arranged at the lower end of the cover body and connected with a urine collection bag to convey and collect urine; the lower part of the conduit is provided with a branch pipe connected with a suction pump; a hollow cavity is formed in the cover body, and the lower end of the cover body is movably connected with the head end of the catheter; an annular groove is formed in the upper end of the cover body for mounting the absorbing layer; a bonding layer is arranged on the cover body wall on the periphery of the annular groove; the upper part of the hollow cavity is a frustum-shaped cavity with a narrow upper part and a wide lower part, and the lower part of the hollow cavity is a funnel-shaped cavity with a wide upper part and a narrow lower part; a plurality of anti-sliding lines are arranged on the wall bodies of the frustum-shaped cavity and the funnel-shaped cavity in an array manner; one-way air valves are symmetrically arranged on two side wall bodies of the frustum-shaped cavity; the upper ends of the anti-slip lines are semi-cones, and the lower ends are 1 / 4 circular rings; the tip of the semi-cone faces the upper end of the cover body; the 1 / 4 ring faces the lower end of the cover body.

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 relates to a stool and urine collection device (1) comprising a U-shaped inflatable cushion (2), a guide sleeve (11) received between two arms (3) of the inflatable cushion (2), and a removable internal assembly (23) comprising a mobile collection unit, a drive member, and a connecting nozzle (55). The mobile collection unit is configured to collect stool and urine and is movable within the sleeve (11), by the action of the drive member, between a collection position and an extraction position at a distal (13) or proximal (12) end of the sleeve (11), respectively. The device (1) further comprises a pneumatic urine pump (63) for aspirating and expelling the urine received in the mobile collection unit, an air pump connected to the inflatable cushion (2), the drive member, and the pneumatic urine pump (63), and an air pump control unit. Figure to be published with the abbreviation: Fig. 1.

The invention relates to a disposable urine sample automatic segmentation collector, and discloses a collector which can guide a urine sample through a leakage-proof device, can prevent urine from leaking out, can automatically segment the urine sample through an automatic segmentation collection device, and can conveniently reserve urine in a middle segment. The device is characterized in that the device is composed of a leakage-proof device and an automatic segmented collection device, the leakage-proof device is composed of a leakage-proof liquid guide plate, a collection supporting cylinder, a urine collection cylinder, an avoiding groove and a leakage-proof side edge, one end of the collection supporting cylinder is provided with one end of the leakage-proof liquid guide plate, the collection supporting cylinder is of a hollow cylindrical structure with one end open, and the other end of the collection supporting cylinder is provided with a drainage opening. An avoiding groove is formed in one end of the collection supporting cylinder, the avoiding groove corresponds to the leakage-proof liquid guide plate, the edge of the avoiding groove is connected with the edge of one end of the leakage-proof liquid guide plate, the included angle between one end of the collection supporting cylinder and one end of the leakage-proof liquid guide plate is an obtuse angle, and leakage-proof side edges are correspondingly arranged on the two sides of the leakage-proof liquid guide plate respectively.

The invention relates to the technical field of urine collection, and discloses a urine collection device for endocrinology department detection, which comprises an energy storage type storage mechanism and an insertion type urine discharge mechanism, the insertion rod can be inserted into the center of the spherical air bag, and the interior of the insertion rod is of a hollow structure. The sealing rubber sheet can seal urine. The needle tube can puncture the sealing rubber sheet and release the urine. The first spiral spring can generate upward elastic acting force on the needle tube. According to the urine collecting device for endocrinology department detection, urine can be stored in the spherical shell in an energy storage mode, a contraction type driving function is achieved when the urine is released, and therefore the simplicity and convenience of the urine in the releasing process are improved, in addition, the urine in the middle can be taken out through an insertion type urine discharging mechanism, and the urine collecting device is convenient to use. And the urine in the storage process is sealed, so that the environmental safety of the sample is ensured.

The present invention discloses a midstream urine collection device with strong sealing performance, which belongs to the technical field of midstream urine collection and aims at the problem that patients cannot accurately control the urination rhythm, resulting in blurred boundaries between front-end urine and midstream urine, causing the collected midstream urine to contain part of the front-end urine, thus affecting the accuracy of midstream urine collection. The device comprises a collecting bucket, an inner side wall of the collecting bucket is fixed with a fixing frame, one side of the fixing frame is provided with a contact plate, and four evenly distributed positioning columns are fixed on the side of the contact plate close to the fixing frame, and the positioning columns are movably connected to a side of the fixing frame; after the contact plate is impacted by urine, the impact force of the urine can be transmitted to a pressure sensor, and the pressure sensor is provided so that the impact force of the urine can be detected, and then cooperated with a PLC controller to distinguish between front-end urine, midstream urine and back-end urine, so that the boundaries between midstream urine and front-end urine are clearly distinguished, thereby avoiding the patient's independent judgment causing the collected midstream urine to contain part of the front-end urine, thus affecting the accuracy of midstream urine collection.

The invention relates to the technical field of detection, and discloses a kit for detecting a PLA2R antibody in urine, which comprises a non-invasive urine sampling device, a pore plate detection module and a time-resolved fluorescence detection module, the non-invasive urine sampling device comprises a urine collecting cup, a collecting cup and a U-shaped siphon which are matched up and down; a spiral flow guide groove for guiding the collection cup is formed in the inner wall of the urine collection cup; the collecting cup is located at the bottom of the urine collecting cup, and scale marks are arranged on the side wall of the collecting cup; the inlet end of the U-shaped siphon is communicated with the side wall of the collecting cup and is higher than the bottom of the collecting cup, and the outlet end of the U-shaped siphon extends into the urine collecting cup. According to the kit, urine is used for replacing serum to serve as a PLA2R-IgG antibody detection sample, the problems that traditional serological detection cannot achieve real-time monitoring and is high in cost are solved through the simplified process of non-invasive sampling-time resolution detection, and a convenient solution can be provided for rapid screening of membranous nephropathy.