617 results about "Urine" patented technology

The invention discloses an emotional interactive intelligent nursing system and method based on multi-modal perception, and belongs to the technical field of intelligent medical treatment and intelligent old-age care crossing. The matrix type pressure sensor array is integrated in the nursing mattress, multi-point pressure distribution of the body of the old people on the bed surface is obtained in real time, and high-resolution body pressure mapping is achieved. Compared with an existing single-point type or linear pressure monitoring structure, the system can accurately recognize the spatial position of a local pressed area, and early recognition and quantitative evaluation of a bedsore risk area are achieved. By fusing the pressure matrix, the heart rate, the blood oxygen, the environment temperature and humidity, the urine wetting and other multi-mode sensing data, the monitoring dimension is remarkably expanded, the health condition can be comprehensively evaluated from multiple physiological indexes, compared with a single physiological parameter monitoring mode, the more comprehensive information obtaining capacity is achieved, and the monitoring precision and the nursing efficiency are effectively improved.

The utility model relates to a rolling type urination delivery mattress which comprises a bed body and a delivery mattress arranged on the bed body, and further comprises driving frame sets arranged on the two sides of the bed body. The driving roller is arranged on one of the driving frame groups; according to the rolling type urine delivery mattress, the driving frame sets are arranged on the two sides of the bed body, the driving frame sets are used for connecting the driving roller and the driven roller, and meanwhile the two ends of the delivery mattress are wound on the driving roller and the driven roller respectively. When the puerperal mattress is replaced, the puerperal mattress can be automatically wound on the driving roller only by operating the driving frame set to rotate the driving roller, and meanwhile, the driven roller can synchronously release the same amount of puerperal mattress. By means of the design, the patient is effectively prevented from being repeatedly moved when the puerperal mattress is replaced, interference to the patient is greatly reduced, multiple nurses do not need to be matched with one another, and the efficiency and convenience of nursing work are remarkably improved.

The invention discloses an electrochemical urine biopsy system for cathepsin B analysis and a detection method of the electrochemical urine biopsy system. The electrochemical urine biopsy system comprises gold nanoparticles AuNPs, a peptide-peptide nucleic acid PNA series probe and an electrochemical sensor. The peptide-peptide nucleic acid tandem probe is combined with gold nanoparticles through a mercaptan modified sequence to form a spherical nanostructure with the diameter of 15 nm, a polypeptide substrate sequence serves as a specific reaction substrate of cathepsin B, and PNA provides stability and a signal shielding function. The electrochemical sensor is based on a cutting enzyme-assisted DNAwalker mechanism, signal amplification is started through methylene blue MB release, and high-sensitivity detection of the released PNA probe is achieved. The system provided by the invention has the characteristics of high specificity, high sensitivity and rapid response, can realize quantitative analysis of cathepsin B through noninvasive urine biopsy, and provides a new technical means for early diagnosis and treatment monitoring of tumors.

The invention provides a portable up-conversion aptamer sensor capable of rapidly detecting oxycodone in real time. According to the technical scheme, the preparation method comprises the following steps: S1, preparing up-conversion nanoparticles; s2, carrying out surface functionalization on the up-conversion nanoparticles; and S3, selection and modification of an aptamer. The invention provides a portable up-conversion aptamer sensor for rapidly detecting the content of oxycodone in real time, and the portable up-conversion aptamer sensor can be used for rapidly and visually detecting oxycodone in real time and can be used for detecting the content of oxycodone in urine.

The invention provides application of AQP1 protein as a target spot in preparation of a diagnostic reagent and a therapeutic drug for hypoglycaemia nephropathy, and belongs to the technical field of biological medicines.The AQP1 protein is used as the target spot, AQP1 protein expression is reduced by adopting an inhibitor, and the hypoglycaemia nephropathy is obtained. According to the present invention, with the application of the kit, the effects of reducing the renal tubule injury markers in the urine, reducing the glomerular filtration rate or relieving the kidney tissue hypoxia can be achieved, the new idea is provided for the early prevention and treatment of the diabetic nephropathy (DKD), and the early recognition and the effective treatment of the kidney injury of the diabetic patient can be well achieved.

The utility model firstly provides a film tank for collecting urine. The film tank comprises a film roll formed by rolling a thin film and a forming mechanism; the forming mechanism comprises a film releasing bin, a film collecting bin, a power device and a forming device, the film releasing bin and the film collecting bin are arranged at intervals, the power device is arranged in the film collecting bin, the film roll is arranged in the film releasing bin, and the end of a film in the film roll is connected to the power device; the forming device comprises a base body, the base body is arranged on one side of the thin film, a first extending section extending towards the other side of the thin film is arranged on the base body, and the tail end of the first extending section is located above the base body in an inclined mode. And under the action of the film releasing bin, the film collecting bin and the first extension section, the film forms a film groove. The utility model further provides a forming mechanism which is used for the film groove. The utility model further provides a forming device used for the forming device. The device has the beneficial effects that the device is simple and convenient to use, hands of a sampler are liberated, the experience of the sampler is improved, and the reliability is high.

To provide a body support device for a toilet capable of reducing splashing and splashing of urine. [Solution] A toilet body support device 100 attached to a Western-style toilet 500 comprises a first base 111 located on the floor surface FL on the right side of the Western-style toilet, a second base located on the floor surface on the right side of the Western-style toilet, a first support pillar 121 extending upward from the first base, a second support pillar extending upward from the second base, a first knee pad 131 attached to the upper end of the first support pillar to support the right knee 810 of a user who is squatting towards the Western-style toilet to urinate, and a second knee pad attached to the upper end of the second support pillar to support the left knee of a user who is squatting towards the Western-style toilet to urinate.

The utility model discloses a constant pressure switch and drainage system for a urine bag, which comprises a shell, the shell comprises a main shell, a front cover body and a rear cover body, the main shell is provided with an input port and an output port, a liquid inlet cavity and a liquid drainage cavity are arranged in the shell, the input port is communicated with the liquid inlet cavity, the output port is communicated with the liquid drainage cavity, and the liquid drainage cavity is communicated with the front cover body. A movable sealing plate is arranged between the liquid inlet cavity and the liquid outlet cavity, the liquid inlet cavity and the liquid outlet cavity are communicated or isolated through movement of the sealing plate, and a spring is arranged between the sealing plate and the inner wall of the front cover body and / or the inner wall of the rear cover body. The scheme provides the constant pressure switch capable of protecting the urination function.

To provide an absorbent article for a pet, hardly giving a feeling of pressure to the pet and hardly coming off even when the pet has a large amount of urine.SOLUTION: The absorbent article for pets 10 according to the present disclosure includes an absorbent main body 20 having a top sheet 21, a back sheet 22, an absorbent body 23, front and back three dimensional gathers 24, and a mechanical hook tape 25, and a neck fixing section 30 that is fixed to the absorbent main body 20 and can be attached to the neck of the pet, wherein the neck fixing section 30 has an extension member 31 that extends outward in the width direction from the absorbent main body 20, and the extension member 31 has an opening 32 through which the head of the pet is inserted.SELECTED DRAWING: Figure 1

The utility model discloses a feeding trough for a metabolism cage. The feeding trough comprises a feeding trough body and a collecting container detachably installed at the bottom of the feeding trough body. The feeding trough body is detachably mounted at a feeding opening of the metabolism cage; the first side wall, facing and close to the feeding opening, of the feeding trough body is of a hollow structure. A gap is formed between the first side wall and the food taking opening, and the bottom of the gap is of a hollow structure so that food residues can fall into the collecting container. According to the feeding trough for the metabolism cage, animals and food are separated through the first side face, the animals eat from the hollowed-out structure of the first side face, and the possibility that the animals carry the food to the metabolism cage is effectively avoided; meanwhile, when the animal eats, food residues fall into a collecting container from the hollow structure at the bottom of the gap, so that the foodstuff is effectively prevented from being collected along with excrement and / or urine, the accuracy of sample separation and purification and further detection is improved, and the accuracy of an experimental result is ensured.

An excrement determination device acquires image data of excrement captured by a camera which is provided to photograph an inner part of a bowl of a toilet, calculates a G / R value and a B / R value on the basis of an R (red) value, a G (green) value, and a B (blue) value each included in the image data, determines, on the basis of the G / R value and the B / R value, whether the image data includes an image of at least one of urine, feces, and blood, and outputs a result of the determination.

1. Name of this design product: Patient pants with urine bag. 2. Purpose of this design: The patient's pants have a concealed opening in the side pocket, which facilitates the insertion and removal of the urine bag when the patient is carrying it, making it convenient to carry the urine bag. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key features: the front view. 5. This design is for a thin product, therefore the left view, right view, top view, and bottom view are omitted.

This prevents the drainage portion of the ostomy appliance from coming into contact with the wearer's thigh and causing pain. [Solution] A bag-like device for collecting excrement, including feces and urine, discharged from a stoma, and a tubular discharge section for discharging the accumulated material, the discharge section cover of a stoma appliance is T-shaped, and in order to prevent the discharge section from coming into contact with the thigh of the person wearing the stoma appliance, the T-shaped portion that extends to the left and right is wrapped around the discharge section and is fixed around the discharge section by hook-and-loop fasteners at both ends, and the cover covers only the discharge section.

The application discloses a method for continuously fermenting urine to produce safe fertilizer, which comprises the following steps: in the first fermentation, adding environment-friendly enzyme into a container, then collecting fresh urine and adding molasses, and carrying out fermentation in a sealed manner; after the fermentation is completed, reserving part of the fermentation liquor as a substrate; and in the subsequent batches, directly adding fresh urine and molasses into the container with the substrate to carry out fermentation, so as to realize continuous circulation. The method can inhibit the hydrolysis process of urea in the urine in the early stage by timely adding environment-friendly enzyme (or the fermentation liquor of the last time) and molasses into the fresh urine to carry out fermentation, thereby greatly reducing the ammonia nitrogen volatilization amount, and the pathogenic bacteria in the urine can be inhibited to a very low level in a short period of time. Except that the environment-friendly enzyme needs to be added in the first fermentation, the environment-friendly enzyme does not need to be added in the subsequent batches of fermentation, and only a small amount of molasses needs to be added. A large amount of beneficial bacteria such as lactic acid bacteria and yeast and metabolic products such as lactic acid and acetic acid are generated in the fermentation process, so that the urine is converted into microbial bacterial fertilizer.

The invention relates to application of an asparagine endopeptidase inhibitor in preparation of a medicine for improving insulin resistance. According to the application, starting from inhibiting the aging driving factor AEP, the AEP inhibitor is tried to be applied to the research of insulin resistance for the first time, and the AEP inhibitor is found to be capable of remarkably improving glucose tolerance and insulin sensitivity. Therefore, the invention provides the application of the asparagine endopeptidase inhibitor in preparation of the medicine for improving insulin resistance. Experiments prove that the AEP inhibitor not only can significantly enhance insulin sensitivity of old mice and improve glucose tolerance, but also can reduce serum low-density lipoprotein cholesterol and lactic dehydrogenase levels, shows multiple improvement effects on glucose metabolism and lipid metabolism, and also can be used for preparing the AEP inhibitor. After long-term administration, obvious toxic and side effects are not found in pathological examinations of blood routine examination, urine routine examination, heart, liver, spleen, lung, kidney and other important organs, so that the traditional Chinese medicine composition is proved to have good safety and is suitable for long-term intervention of chronic diseases.

The utility model discloses a batch uncovering device applied to a single urine discharge test tube group. The batch uncovering device comprises a main shell and a test tube clamping unit, wherein the test tube clamping unit is right opposite to the direction of an outer tube group push-in groove and is arranged in an inner cap body processing cavity; a batch cap screwing unit and an auxiliary cap removing unit; a cap body storage box; a urine test tube set is pushed in along an external tube set pushing-in groove, urine test tubes are clamped in batches through a test tube clamping unit, a second clamping air cylinder pushes forwards to enable a belt-driven cap screwing assembly to make close contact with caps and rotate the caps, the caps completely screwed away from the urine test tubes are subjected to auxiliary pulling away through an auxiliary cap removing unit, and the cap containing box contains the pulled-away caps. Aiming at the current situation of single urination test tube arrangement which is commonly used in clinic, under the condition that an original arrangement mode is kept, a single-row tube set batch uncapping automatic system is arranged, and the integrated action integration of test tube clamping, friction type batch cap screwing, cap body auxiliary pulling-away and cap body containing is achieved, so that the device is closer to the current clinical use habit, and the overall working efficiency of uncapping is improved.

This invention discloses a special consumable for a double-layer cat litter box and its preparation and usage method, relating to the field of pet cleaning products technology. The invention's upper layer of cat litter and lower layer of absorbent and deodorizing granules, through synergistic design of formula and process, form a complete pet excrement treatment system. The upper layer of cat litter is responsible for trapping and encapsulating feces and draining urine, while the lower layer of absorbent and deodorizing granules is responsible for absorbing and treating odors generated by urine and feces. The combined use of these two layers achieves a highly efficient usage mode with automatic urine seepage, direct feces removal, no need for stirring the upper layer, and regular replacement of the lower layer. This significantly simplifies daily maintenance procedures, reduces the labor intensity of pet ownership, and significantly improves the user experience for family pet cat owners.

The invention provides a graphene transistor sensor and a preparation method and application thereof, and belongs to the technical field of biosensors. The graphene transistor sensor is used for noninvasive detection of depression and can detect depression-related markers in body fluids such as sweat, urine and saliva through noninvasive collection. According to the invention, a biosensing chip is constructed by using a graphene transistor array modified by gold nanoparticles, and simultaneous monitoring of multiple biomarkers can be realized by fixing different aptamers; the response speed and the sensitivity of the sensor are improved by utilizing the ultrahigh carrier mobility of the single-layer graphene with the quasi-single-crystal structure, and high-precision accurate detection is realized when the concentration of a biomarker is relatively low; the gold nanoparticle layer is used for fixing the aptamer of the target biomolecule, the coverage rate of the gold nanoparticles can be regulated and controlled by limiting the thickness of the gold film, more active sites are provided, the detection range can be expanded, and the detection requirement for continuously and dynamically monitoring the concentration change of the biomarker is met.

The utility model discloses a draw-bar box, which relates to the technical field of luggage cases and comprises a draw-bar box body, a defecation groove is arranged on the wall of the draw-bar box body, a cover is arranged at the opening of the defecation groove, one end of the cover is rotatably connected with the wall of the draw-bar box body, and the other end of the cover is detachably connected with the wall of the draw-bar box body through a locking component. A bag is detachably connected in the defecation groove, a step is arranged in the defecation groove, the edge of an opening of the bag is connected to the step in a bearing mode, a sealing component is connected to the opening of the bag in a bearing mode, and the cover abuts against the sealing component. The draw-bar box disclosed by the utility model can be used for receiving excrement and urine of an infant.

The invention relates to medical detection equipment, in particular to an integrated portable instant urinalysis device for pregnant women. The invention relates to a pregnant woman urinalysis device, and aims to provide an integrated portable instant pregnant woman urinalysis device so as to solve the problem that a conventional pregnant woman urinalysis method is complex and time-consuming at the present stage, realize low-cost and rapid multi-index detection and contribute to early detection of various diseases in the gestation period. According to the technical scheme, the integrated portable instant urinalysis device for the pregnant woman is characterized in that the device is formed by correspondingly assembling an upper chip layer and a lower chip layer; a sample introduction area located in a central area and a plurality of detection channels radially arranged outwards from the sample introduction area are arranged in the device, and each detection channel comprises a reaction detection area and a waste liquid area which are led out from the sample introduction area and are sequentially communicated through a shunting channel, and air holes formed above the detection channels.

The invention discloses a ureteral low-pressure blocking clamp used in laparoscopic ureteral lithotomy, and relates to medical instruments, the ureteral low-pressure blocking clamp comprises a main clamping arm and an auxiliary clamping arm, blocking clamps are arranged on one side of the main clamping arm and one side of the auxiliary clamping arm, a rotating groove is formed in one side of the main clamping arm, a rotating piece is arranged between the auxiliary clamping arm and the blocking clamps, and the rotating piece is connected with the main clamping arm and the auxiliary clamping arm. Rotating shafts are symmetrically arranged on the rotating piece, the rotating piece is located in the rotating groove, and the blocking clamp is of an arc-shaped structure; when an operation is prepared, the coil spring enables the main clamping arm and the auxiliary clamping arm to be kept open, the coil spring is conveyed to the position, to be blocked, of the ureter through the laparoscope instrument channel through the operation part, the elastic coefficient of the coil spring is 20-30 N / m, enough clamping force is provided to block urine circulation, meanwhile, the clamping force is controlled within the low-pressure range, the ureter is prevented from being damaged, and the operation efficiency is improved. The thickness of the silica gel or polyurethane protective pad on the surface of the blocking clip is 1.5 mm-2. 5mm, the blocking clip can buffer pressure, the friction force between the blocking clip and the ureter is increased through anti-skid textures, stable clamping and closing are ensured, the rotating piece is detachably connected with the rotating shaft, and instrument maintenance is facilitated.

The invention discloses a biomarker, application of the biomarker in predicting the risk of diabetic nephropathy and a kit, which can realize non-invasive efficient evaluation on the severity of diabetic nephropathy and provide important supplement for early diagnosis and refined risk stratification of diabetic nephropathy. The ratio of the Sulfatase-1 to the creatinine Cr is uSULF1 / Cr, and the Sulfatase-1 and the creatinine Cr are both from urine.

The utility model belongs to independent self -circulation ecological toilet technical field, concretely is a kind of independent self -circulation ecological toilet of accelerated separation, including base, protective wallboard and closestool, the top of base is provided with protective wallboard, the inside of protective wallboard is provided with closestool, the inside of base is provided with quick separation mechanism. The utility model when using closestool flushing, urine will directly fall between two partition plates, and excrement will be screened by screen, then start electric push rod, drive adjusting rod to move, so that excrement in the inside of mounting frame enters the inside of base, to be able to quickly separate excrement and urine, when urine and excrement separate, excrement will enter the inside of base, open sealing cap and add decomposing liquid, then rotate blade by the output end of motor, quickly mix excrement and decomposing liquid. The utility model improves the decomposition effect of decomposing liquid.

This invention provides a urinal that can be used to safely capture eels, small animals, and other similar creatures. [Solution] A urinal bottle 1 having a screw-on lid (screw cap) 2, wherein a grid-like pattern of holes or several holes are made on the upper surface of the screw-on lid (screw cap) to allow unwanted liquids such as water or urine to be discharged.

The invention discloses a pair of nursing trousers for anus dragging-out intestine section after rectal cancer improvement Bacon operation, and relates to the technical field of medical nursing, a storage groove is formed in the outer side of the nursing trousers, a urine pad for urine absorption is stored on the inner side of the storage groove, the nursing trousers are further provided with a defecation hole, and the defecation hole is communicated with the storage groove. A dressing patch is adhered to the inner side surface, close to the defecation hole, of the nursing trousers, and an excrement collecting bag is adhered between the defecation hole and the dressing patch; the storage groove is formed in the outer side of the nursing pants, when the urinal pad is installed in the nursing pants through the storage groove, the urinal pad can absorb urine, the defecation hole is formed in the nursing pants, the dressing paste bonded to the inner side of the nursing pants is close to the defecation hole, and the open end of the defecation collecting bag can be bonded between the nursing pants and the dressing paste conveniently; the excrement collecting bag is fixed with the nursing trousers, so that the excrement collecting bag is used for collecting excrement when the dressing paste is adhered to the anus of a patient.

The utility model discloses a catheter device with a catheter easy to replace. The catheter device comprises a double-cavity catheter body and a catheter replacing guide wire. A first channel and a second channel are arranged inside the double-cavity tube body, a first tube head communicated with the first channel and a second tube head communicated with the second channel are formed at the upper end of the double-cavity tube body, a urination hole communicated to the first channel is formed in the outer wall close to the lower end of the double-cavity tube body, and a guide wire passing hole is formed in the bottom of the double-cavity tube body. The lower part of the outer wall is provided with an air guide hole for communicating the second channel with the inflating balloon; hemispherical soft heads are arranged at the upper end and the lower end of the tube replacement guide wire, and the outer diameter of the soft heads is equal to the outer diameter of the tube replacement guide wire. The double-cavity catheter has the advantages that under the guidance of the catheter replacement guide wire, the lower end of the double-cavity catheter body can be driven to be smoothly pushed into the bladder of a patient through the urethral orifice of the patient, catheter indwelling blocking caused by urethral bending and the like in the catheter indwelling process is not likely to happen, and in other words, the catheter indwelling speed and efficiency of the double-cavity catheter body can be greatly improved by arranging the catheter replacement guide wire.

A leak-proof pee pad includes: an impermeable layer; an absorbent layer provided on a surface of the impermeable layer; a permeable layer provided on a side of the absorbent layer away from the impermeable layer and including an edge fixedly connected to an edge of the impermeable layer, and a barrier layer provided inside the absorbent layer. The barrier layer is provided inside the absorbent layer to prevent urine from flowing to the ground, avoiding pollution to the environment.

A device for preventing urine from entering a heat dissipation opening of a basic box of a ring main unit or a transformer substation relates to a device for preventing urine from entering a heat dissipation opening of a basic box of a power cabinet station, and is characterized in that side wall plates are respectively arranged on two sides of the rear part of a middle opening of a panel, an upper plate is arranged between the upper front parts of the two side wall plates, and a bottom plate is arranged between the lower front parts of the two side wall plates; the rear part of the bottom plate is fixedly connected with the lower end of a rear inclined plate; the lower part of the rear inclined plate inclines towards the front part; a ventilation opening is formed between the upper end of the rear inclined plate and the rear portion of the upper plate, and an upper anti-splashing plate facing the front portion is arranged on the upper portion of the rear inclined plate. Urine is prevented from entering an operation cavity of a ring main unit or a transformer substation base box by utilizing the upper anti-splashing plate arranged on the rear inclined plate.

1. Name of the designed product: packing bag (for urine pad). 2. Use of the designed product: for packing absorbent product. 3. Design points of the designed product: in shape. 4. Picture or photo showing the design points: perspective view.

The utility model relates to a variable-color pressure-measuring catheterization device, and relates to the technical field of pressure-measuring catheterization devices.The variable-color pressure-measuring catheterization device comprises a catheter and a pressure-measuring tube, one end of the catheter is connected with a urine bag, and a first communicating valve is arranged at the end, close to the urine bag, of the catheter; the end, close to the urethra, of the urethral catheter is communicated with a first connecting pipe and a second connecting pipe, the first connecting pipe is used for inputting normal saline into the urethral catheter, the second connecting pipe is used for being communicated with the pressure measuring pipe, the first connecting pipe is provided with a second communicating valve, and the second connecting pipe is provided with a second communicating valve. A third communication valve is arranged at the end, away from the end connected with the second connecting pipe, of the pressure measuring pipe, and a connecting assembly connected with the pressure measuring pipe is arranged on the second connecting pipe. The pressure measuring device has the advantages that the pressure of a patient can be conveniently measured, the discomfort of the patient caused by the pressure measuring device is reduced, and meanwhile the pressure measuring device can be conveniently detached.