40 results about "Urinary stone" patented technology

The application provides a stone composition multi-modal prediction method and system based on urine analysis, and belongs to the technical field of medical detection and artificial intelligence. The method comprises the following steps: acquiring a multi-modal data set of urine of a stone patient; identifying a crystal type; generating a metabolic feature matrix; extracting features from the crystal type identification result to generate a crystal feature vector; performing standardization processing on the metabolic feature matrix and the crystal feature vector to obtain a fusion feature matrix; inputting the fusion feature matrix into an extreme gradient boosting tree model to output an initial probability of a stone composition; inputting the initial probability of the stone composition into a bidirectional long short-term memory network model to output a probability distribution of the stone composition, and completing stone composition prediction. The application breaks through the limitations of traditional technologies in terms of accuracy, efficiency, cost, applicability and the like, and provides a feasible solution for early diagnosis, personalized treatment and popularization of primary medical treatment of urinary stones.

The utility model relates to a urinary calculus diet knowledge display device which comprises a device body, a plurality of grooves are formed in the side wall of the device body, display plates are arranged in the grooves in a limiting and sliding mode, first springs are arranged between the bottoms of the grooves and the display plates, clamping grooves are formed in the bottom faces of the display plates, and connecting rods are arranged in the device body. Clamping blocks clamped with the clamping grooves are arranged on the connecting rods, avoiding grooves for avoiding the connecting rods to move up and down are formed in the lower side walls of the grooves, second springs are arranged between the connecting rods and the bottoms of the avoiding grooves, a driving mechanism is arranged on the device body, and the driving mechanism drives the different connecting rods to enable the different display boards to expose stone diet guidance knowledge on the display boards. Therefore, a common patient can visually understand diet knowledge of urinary calculi, medical staff can drive the corresponding connecting rods through the driving mechanisms according to needs, diet guidance knowledge of the corresponding calculi is exposed out of the corresponding display boards, and the medical staff can conveniently make diet prescriptions for reference.

The invention discloses a network pharmacology and Mendel randomization analysis method for resisting lithangiuria by chlorogenic acid, and belongs to the technical field of biomedical engineering, and the method comprises the following steps: taking an intersection of a potential action target of chlorogenic acid and a lithangiuria target as a candidate target; performing pathway enrichment analysis and screening on each candidate target spot to determine a plurality of first pathways; for each first path, calculating a target importance score of each candidate target and performing screening according to the target importance score, and obtaining the screened candidate target as a key target; respectively performing Mendel stochastic analysis on each key target spot to obtain a causal effect estimated value of each key target spot and the urinary calculus risk, screening all the first pathways according to the causal effect estimated value, taking the screened first pathways as target pathways, and taking the key target spots in the target pathways as target targets. The method can be used for efficiently and accurately screening and determining the core regulatory pathway playing the anti-lithangiuria role and the real key target to which the core regulatory pathway belongs.

This invention discloses a traditional Chinese medicine formula for preventing and treating feline urinary tract diseases, its preparation method, and its application. The formula consists of the following components in parts by weight: 15-25 parts of Psoralea corylifolia, 15-25 parts of Alpinia oxyphylla, 10-20 parts of Trigonella foenum-graecum, 5-15 parts of Zea mays, 5-15 parts of Juncus effusus, 10-20 parts of Dioscorea hypoglauca, 10-20 parts of Phellodendron chinense, 10-20 parts of Lonicera japonica, 5-15 parts of Paeonia lactiflora, and 5-15 parts of Glycyrrhiza uralensis. The traditional Chinese medicine formula provided by this invention has diuretic and urinary tract mucosal repairing effects. It can effectively relieve symptoms such as urinary stones, painful urination, hematuria, or gravel in the urine caused by damp-heat in the lower abdomen. It promotes the repair of the urinary tract mucosa in animals with urinary tract diseases, alleviates inflammatory responses, and prevents the formation of crystals in the urine.

The invention relates to a pet composition for preventing urinary tract calculi and improving urinary tract health and application thereof. The composition for pets comprises a mucosal barrier repairing agent, an antibacterial adhesive, an inflammation regulator, a diuretic and an antioxidant, the antibacterial adhesive comprises a combination of D-mannose and a cranberry extract. The composition for pets provided by the invention can be used for repairing bladder mucosa from multiple dimensions, inhibiting bacteria from adhering to the bladder wall, reducing urinary stones, regulating inflammation and improving urinary tract health.

The invention provides an electrical stimulation and mechanical vibration fused urinary calculus removing system and a control method, the electrical stimulation and mechanical vibration fused urinary calculus removing system comprises a positioning module used for positioning the position of a calculus; the electrical stimulation module is used for transmitting electric pulses; the mechanical vibration module is used for generating mechanical vibration waves; the sensor module is used for monitoring parameters of electrical stimulation and mechanical vibration; and the control module is connected with the positioning module, the electrical stimulation module, the mechanical vibration module and the sensor module, and is used for adjusting the action position of the mechanical vibration module according to a signal of the positioning module, and adjusting parameters of the electric pulse emitted by the electrical stimulation module and parameters of the mechanical vibration wave generated by the mechanical vibration module according to a signal of the sensor module. Composite power of vibration pushing and muscle pumping is formed, the calculus discharging efficiency is remarkably improved, and the risk of tissue damage possibly caused by a single therapy is reduced.

This invention provides an ultrafine lithotripsy probe, comprising a probe base and a probe body. One end of the probe base has a mounting hole for installing the probe body. The probe body is installed in the mounting hole using an interference fit. The overall length of the ultrafine lithotripsy probe is 550mm–610mm, and the diameter of the probe body is 1.1±0.2mm. This invention can directly reach the stone lesion location through natural body cavities such as the ureter, without requiring minimally invasive perforation of the body surface, resulting in minimal trauma. Simultaneously, its structural dimensions are rationally configured, with high ultrasonic vibration transmission efficiency, excellent overall bending and fracture resistance, and is not easily broken, thus meeting the clinical needs for non-invasive lithotripsy of urinary tract stones.

The invention relates to the technical field of grabbing, and particularly discloses a urinary calculus grabbing device which comprises a forceps handle, one end of the forceps handle is fixedly connected with a forceps body, the surface of the forceps handle is fixedly connected with a pull rod, and the surface of the pull rod is provided with a first spring; the device further comprises a grabbing assembly, the grabbing assembly is arranged on the surface of the pull rod, and the grabbing assembly grabs and takes out the stone crushed by the laser from the kidney; the stone cutting assembly is arranged on the side face of the grabbing assembly, the stone cutting assembly cuts the large stone grabbed by the grabbing assembly, and the grabbing assembly provides inner supporting force for the stone cutting assembly to cut the large stone; the grabbing assembly comprises a connecting rod, one end of the connecting rod is fixedly connected to the surface of the pull rod, the other end of the connecting rod is fixedly connected with a conical block, and one end of the conical block is fixedly connected with a baffle. Due to the stability of the four-claw structure of the nephroscope forceps, the mucous membranes of the renal pelvis and the kidney can be better protected in the percutaneous nephroscope operation process, unnecessary injuries are reduced, and the risk of postoperative complications is further reduced.

The invention belongs to the technical field of urinary devices, and particularly relates to a urinary calculus breaking and removing device based on intelligent positioning and an operation method.The urinary calculus breaking and removing device comprises a thick tube part, a thin tube part arranged at the front end of the thick tube part and a probe part arranged at the front end of the thin tube part; the lithotripsy mechanism is composed of a laser lithotripsy probe and an electric control module, and the operation end of the electric control module penetrates through the thin pipe part and extends into the thick pipe part; by arranging the intelligent positioning and tracking unit, the endoscope camera shooting recognition module, the miniature ultrasonic probe and the posture sensing module, the problems that a traditional operation is large in positioning error and has a view blind area are solved, the calculus positioning accuracy is greatly improved, the ureter mucosa injury risk caused by positioning deviation is reduced, and the operation safety is improved. A double-calculus-removing structure composed of the clamping jaw mechanism and the negative-pressure adsorption assembly is arranged, calculus removing, namely calculus removing, is achieved through cooperation of the clamping jaw mechanism and the negative-pressure adsorption assembly, the pain point that fragments are prone to remaining in a traditional operation is solved, and secondary operation is not needed.

The invention belongs to the field of animal feeds, and particularly relates to a sheep feed capable of reducing urinary stone deposition and improving mutton quality and flavor and a preparation method of the sheep feed. Corn starch-chitosan-ammonium chloride compound polysaccharide gel particle powder is compounded with whole corn, crushed corn, soybean meal, corn dry vinasse, corn germ meal, soybean hulls, calcium carbonate, sodium chloride, calcium hydrophosphate and a fattening sheep premix, the carboxyl substitution degree of oxidized corn starch is controlled to be 0.10-0.50 mmol / g, the deacetylation degree of chitosan is controlled to be 75-95%, and the molecular weight is controlled to be 50-500 kDa; controllable slow release of ammonium chloride, synergistic improvement of particle strength and moisture absorption resistance, continuous and stable acidification of urine and improvement of mutton flavor are realized; the problems of particle strength reduction and salt precipitation pulverization caused by quick release of ammonium chloride in traditional acidified feed granulation, storage and transportation, particle instability and uneven loading in high-shear spray drying, difficulty in consideration of urine acidification effectiveness and palatability and the like are solved, and the method has application value in the fields of sheep feeding nutrition regulation and meat quality improvement.

This disclosure relates to an intelligent analysis method and system for the composition of urinary tract stones, belonging to the field of urinary tract stone composition analysis technology. The intelligent analysis method for urinary tract stone composition, applied to stone type identification, includes: acquiring an atomic number image of urinary tract stones corresponding to a dual-energy abdominal image; extracting multiple component percentages from multiple bar charts corresponding to the effective atomic numbers in the atomic number image of the urinary tract stones, and identifying the stone type corresponding to the dual-energy abdominal image based on the multiple component percentages corresponding to the multiple bar charts and multiple preset stone type component percentage intervals. Embodiments of this disclosure can achieve intelligent identification of stone types.

The present technology includes stone removal devices for capturing, fragmenting, dusting, and / or removing pathological objects such as urinary stones from within a patient. The removal devices may include an expandable distal complex that can capture and isolate some or all of a target stone. The distal complex may further include a combination of energy sources, including laser energy, ultrasonic energy, mechanical energy, hydraulic energy (e.g., high pressure water jets), and / or other energy sources and features for fragmenting or dusting the captured target stone. The fragmented or dusted target stone can then be removed via an aspiration lumen extending through an elongated shaft of the removal device.

The invention belongs to the technical field of kidney stone examination. The invention relates to the field of biotechnology, in particular to application of Allobacter as a microbial marker in preparation of a product for diagnosing kidney calcium oxalate calculus, and particularly relates to application of Allobacter as a microbial marker in preparation of a product for diagnosing kidney calcium oxalate calculus. According to the present invention, the research results show that the Allobacter microorganism can be adopted as the potential biomarker for the diagnosis of the kidney calcium oxalate calculus; the scheme can be used for assisting clinical diagnosis of kidney calcium oxalate calculi and screening of high-risk people, and a brand new thought and an effective means are provided for accurate prevention and control of kidney calcium oxalate calculi. The invention provides a novel and noninvasive microbial marker which is used for auxiliary diagnosis of kidney stone. The marker has good detection specificity and high sensitivity, can effectively reflect the occurrence and development conditions of calcium oxalate calculi, is expected to replace a traditional imaging examination method, realizes simple, convenient and rapid diagnosis of urinary calculi, and has good application prospects and values.

The present disclosure relates to a urinary stone composition report generation method and system, and relates to the technical field of urinary stone composition report generation. The urinary stone composition report generation method comprises the following steps: acquiring a dual-energy abdominal image and a corresponding urinary stone composition report template; extracting stone information corresponding to a set output item from the dual-energy abdominal image according to the set output item corresponding to the urinary stone composition report template; inserting the set output item and the corresponding stone information into the dual-energy abdominal image to generate a urinary stone composition report. The present disclosure can realize the generation of a urinary stone composition report.

The invention discloses a calculus removing robot based on visual localization, and relates to the technical field of medical equipment, the calculus removing robot comprises a mechanical arm, a calculus removing bed and a vibrator arranged on the moving end of the mechanical arm, and further comprises control equipment, ultrasonic equipment and image acquisition equipment, the image acquisition equipment is used for acquiring two-dimensional or three-dimensional image information and anatomical geometric feature data of a target object in real time; the ultrasonic equipment is used for scanning a urinary system area of a patient, collecting ultrasonic image data of a calculus focus and identifying morphological parameters and spatial position information of the calculus; according to the urinary calculus removing robot based on visual positioning, automation and intelligentization of the whole urinary calculus removing process are achieved through multi-technology fusion, the problem that traditional equipment is tedious in operation is solved, the clinical curative effect is improved through accuracy and adaptability, and a feasible path is provided for automatic upgrading of urinary calculus treatment.

The invention provides a composition for preventing or treating acidic urinary stone of pets and application of the composition. The composition comprises citrate, N-acetylglucosamine, a corn stigma extract and a lysimachia christinae hance extract. The citrate can compete with oxalate ions and is preferentially combined with calcium ions to form a soluble calcium citrate compound, so that formation and growth of calcium oxalate crystals are inhibited, and kidney metabolic acidosis caused by improper acidification of urine is prevented. N-acetylglucosamine can repair a glycosaminoglycan layer of a bladder mucosa, reduce crystal adhesion and urethra stimulation, inhibit bacteria from adhering to the urethra, and reduce calculus and infection risks; the corn stigma extract is used for diluting the oxalic acid concentration of urine by increasing the urine volume of pets; the active ingredients of the lysimachia christinae hance extract can relieve urinary tract inflammation and smooth muscle spasm and relieve pain. The composition provided by the invention can effectively reduce formation of acidic urinary stones of pets, prevent bacterial adhesion and recurrent cystitis, and improve urinary system health of pets.

The application relates to a laser multispectral in-situ integrated urinary stone detection device and method, and relates to the technical field of urinary stone detection. The detection device comprises a sample platform, a microscopic LIBS mechanism comprising a microscopic objective lens and a LIBS collection head, the microscopic objective lens and the LIBS collection head both being oriented towards the sample platform, a composite light path mechanism, a Raman spectrum generation mechanism for generating continuous laser, a Raman spectrum collection mechanism, a Raman spectrum signal sequentially passing through the microscopic objective lens and the composite light path mechanism and then entering the Raman spectrum collection mechanism, a LIBS spectrum generation mechanism for generating pulsed laser, a LIBS spectrum collection mechanism, the LIBS collection head being used for collecting a LIBS spectrum signal and inputting the LIBS spectrum signal into the LIBS spectrum collection mechanism, and further comprising a control analysis mechanism. The application can realize early screening of urinary stones.

This invention discloses a medical image segmentation method for urinary stones based on region connectivity, belonging to the field of medical image processing technology, to solve the problems of high-density bone interference and topological fragmentation in stone segmentation. First, a piecewise weighted mapping function is constructed to adaptively adjust the window width and perform anisotropic filtering on the image, generating a bone suppression feature map. Then, a maximum stable extremum region algorithm combined with anatomical priors is used to extract high-confidence seed points. A fast traversal algorithm is executed using a constructed gradient resistance field to detect geodesic temporal field abrupt changes to define boundaries, generating a simply connected mask. Finally, three-dimensional dense morphology and texture consistency features are fused for weighted discrimination to remove vascular calcification artifacts. This invention ensures the topological connectivity and high accuracy of the segmentation results.

The urine receiving pot comprises a pot body, a urine inlet is formed in one side of the pot body, a urine outlet is formed in the other side of the pot body, the urine outlet and the urine inlet are oppositely arranged, a transfer opening is formed below the urine outlet, a sediment opening is formed in the bottom of the pot body, and a urine outlet is formed in the other side of the pot body. And the outer side of the precipitation opening is detachably connected with a collection cover. After the technical scheme is adopted, the urine receiving pot after urinary calculus crushing provided by the utility model is convenient for medical personnel to collect, sample and research particles in the urine of a patient, is convenient for timely finding the particles in the urine of the patient, is favorable for preventing calculus symptoms, prevents the hands of the patient from being contaminated when the urine is collected, and is convenient for medical personnel to use. And the structure is simple, more convenient, sanitary and practical.

To prevent accumulation of foreign matters in a horizontal drainage pipe with a simple configuration.SOLUTION: An ozone supply device 60 is connected to a horizontal drainage pipe 40 to which fixture drainage pipes 10c to 12c of urinals 10 to 12 are connected. Thus, ozone is supplied into the horizontal drainage pipe 40, and therefore, bacteria can be suppressed by sterilizing action of ozone. As a result, decomposition of urea by bacteria is suppressed, to prevent adhesion of urinary scale and generation of unpleasant odors. Accumulation of body hair and debris in the horizontal drainage pipe 40 is also prevented. Furthermore, ozone has a specific gravity greater than air, so diffusion from the horizontal drainage pipe 40 into a toilet room is suppressed.SELECTED DRAWING: Figure 1

The laser disintegrating device is provided with a waveform control section that pulse-converts laser light excited from a laser light source and adjusts the repetition frequency of the pulse-converted laser light, and a fiber distal end (23a) that emits the laser light adjusted by the waveform control section toward a urinary stone (S) in a solution (W), the waveform control section adjusting the repetition frequency of the laser light to a frequency that generates a bubble (B) in the solution (W) and is synchronized with a period representing a dynamic including generation and disappearance of the bubble (B).

The multifunctional filtering measuring cup comprises a cup body and a filter element, a cup cavity is formed in the cup body, the cup body is made of transparent materials, a containing scale strip and a hematuria colorimetric card are arranged on the side face of the cup body, the filter element is arranged in the cup cavity, a filter cavity is formed in the filter element, a filter screen is arranged at the bottom of the filter cavity, and the filter screen is used for separating out calculi in urine. The measuring cup disclosed by the utility model can be used for collecting calculi; the hematuria colorimetric card can realize homogenized observation of hematuria.

The invention provides a metabonomics-based urinary stone prediction method. The metabonomics-based urinary stone prediction method comprises the following steps: acquiring metabonomics detection data and intestinal flora data of a target individual; inputting the metabonomics detection data and the intestinal flora data into a pre-constructed target classifier, and determining a metabolism-flora mode and confidence corresponding to the target individual; when the confidence coefficient is higher than a preset threshold value, loading a corresponding basic prediction model based on a metabolism-flora mode; calling a historical case of the target individual; based on the historical cases of the target individual, performing parameter updating on the basic prediction model to obtain a target prediction model; and inputting metabonomics detection data and intestinal flora data of a target individual into the target prediction model to obtain a urinary stone risk prediction result. By implementing the method, the prediction accuracy of the urinary stone can be improved.

The utility model relates to the technical field of medical auxiliary instruments, in particular to a urinary system calculus collecting device which comprises a box seat and a box cover, a folding cup is arranged in the center of the box seat, the folding cup and the box seat are integrally formed, a round filter screen is arranged in the center of the bottom of the folding cup, a box seat mounting hole is formed in one side of the box seat, and a sealing cover is arranged in the box seat. A box cover mounting hole is formed in one side of the box cover, the diameter of the box seat mounting hole is consistent with that of the box cover mounting hole, a collecting groove is formed in the box cover, a collecting groove cover is arranged at the upper end of the collecting groove, a fixing rod is placed in the collecting groove, the length of the fixing rod does not exceed the diameter of the collecting groove, and the diameter of the fixing rod is matched with that of the box cover mounting hole. Compared with the prior art, the urinary calculus collecting device is simple and compact in structure, free of additional equipment, small in overall size and convenient to carry about, and a patient can collect urinary calculus at any time. The design is humanized, the steps are simple and fast, and the method is suitable for people of all ages. The urinary calculus collecting efficiency is high, and medical staff can conveniently diagnose the illness state of a patient.

The invention provides a mechanical adjusting type urinary calculus shock wave lithotripsy device, and relates to the technical field of calculus lithotripsy, the mechanical adjusting type urinary calculus shock wave lithotripsy device comprises a base, connecting seats are fixedly mounted on two sides of the base, a same operation table is fixedly mounted on the top surfaces of the base and the two connecting seats, and a first opening groove and a second opening groove are formed in the top surface of the operation table; after a servo motor is started, power is transmitted to a second bevel gear through an output shaft, a rotating rod and a fourth bevel gear at the end are driven to rotate synchronously by means of meshing transmission of the second bevel gear and a third bevel gear, and the fourth bevel gear is meshed with a first bevel gear to drive a threaded column to rotate. One side of each arc-shaped limiting plate is in sliding fit with the corresponding sliding rod, the other side of each arc-shaped limiting plate is in threaded connection with the corresponding threaded column, rotating motion of the threaded columns is converted into lifting motion of the arc-shaped limiting plates along the sliding grooves, the two adjusting assemblies act on the two arc-shaped limiting plates respectively, stable limiting can be achieved by adjusting the arc-shaped limiting plates to the proper height according to the body type of a patient, and the stability of the follow-up process is guaranteed.

The utility model relates to the technical field of urinary calculus removing, and discloses a urinary calculus removing device which comprises a tube body, one side of the tube body is fixedly connected with a semicircular sleeve, the inside of the semicircular sleeve is fixedly connected with a limiting rod, one side of the limiting rod is fixedly connected with a stretching mechanism, and the other side of the limiting rod is fixedly connected with a connecting rod. And the stretching mechanism comprises a cylinder, a moving rod, a handle and a spring, and a connecting column is slidably connected to the interior of a limiting rod. According to the urinary calculus taking device, through the arrangement of the adjusting mechanism, the upper clamping plate, the lower clamping plate and the collecting bin, when clamping is conducted, a connecting column is pulled outwards, the connecting column drives a square block to move, then the square block drives a rotating rod to rotate, and the rotating rod drives the upper clamping plate and the lower clamping plate to be closed to clamp calculus; during clamping, small stones can be firstly clamped into the collecting bin of the lower clamping plate, so that a doctor is prevented from clamping the stones back and forth one by one, a larger clamping radius is provided, the stones are convenient to clamp, and the stone taking efficiency is improved.

This invention discloses a method and apparatus for predicting the risk of urinary tract infection (UTI) in children with urinary tract stones based on nomograms. The method includes: acquiring and preprocessing clinical data of pediatric patients to obtain a raw dataset; performing univariate analysis on the training set based on clinical indicators to obtain candidate variables significantly associated with UTI; performing multivariate logistic regression analysis on the candidate variables to obtain independent predictors; constructing a nomogram model based on the independent predictors; calculating a corresponding score for each independent predictor in the nomogram model; calculating the total score of the independent predictors and obtaining the prediction probability; and performing quantitative evaluation and curve analysis on the prediction probabilities to obtain the UTI risk assessment results. This invention is the first to organically integrate four indicators: gender, mean CT value, U-LEU, and NIT, greatly improving the efficiency of clinical decision-making.

The urinary system stone composition entity specimen teaching box effectively solves the inconvenience of existing urinary system stone teaching, comprising an upper and lower axial bottom plate, a fixed column coaxially arranged on the upper end of the bottom plate, a display box with an opening upward coaxially and rotatably connected to the fixed column, a plurality of arc-shaped fixed clamping plates uniformly distributed along the circumferential direction of the display box, a plurality of movable clamping plates corresponding to the fixed clamping plates and arranged in the display box, a rotating groove opened in the upper end of the fixed column, a connecting rod hingedly connected in the rotating groove, and a magnifying glass arranged at the front end of the connecting rod.

The invention provides a urinary system calculus removing device which comprises an insertion part and an operation part, the insertion part is continuously provided with a front end part, a bending part and a tube body from the far side to the near side, and the front end part of the insertion part is provided with a camera shooting element used for shooting a cavity. The insertion part is provided with at least one first pipeline and at least one second pipeline, the first pipeline is used for feeding liquid or energy equipment into a human body, and the second pipeline is used for discharging the liquid in the human body out of the human body; the operation part is arranged on the base end side of the insertion part and comprises a holding part, a bending operation part, a first connector and a second connector, the holding part is used for being held by a user, the bending operation part controls the bending part to be bent at least in the vertical direction, the first connector is connected with a first pipeline, and the second connector is connected with a second pipeline. The first connector is connected with a first pipeline, the second connector is connected with a second pipeline, the first connector is suitable for being connected with an external filling device, and the second connector is suitable for being connected with a negative pressure suction device.

The invention discloses a urinary calculus postoperative indwelling anti-blocking drainage tube and a preparation method thereof, and belongs to the field of drainage tubes. Comprising a binding mechanism, and an indwelling mechanism is arranged on the inner side of the binding mechanism; a drainage mechanism is arranged at the top of the indwelling mechanism; the binding mechanism comprises a protective cover, and a gear ring is integrally formed at the top of the protective cover; the indwelling mechanism comprises a disc, the outer side wall of the disc is rotationally connected with the upper portion of the inner side wall of the protective cover through a rotating shaft, and an indwelling pipe head is inserted into the inner side of the disc. According to the device, a perfect seepage treatment system is formed through multi-structure design, a traditional passive nursing mode depending on frequent replacement of sterile gauze is thoroughly changed, a protective cover in the binding mechanism is matched with a rubber ring at the bottom of the inner side, and a sealing structure tightly attached to the skin of a patient can be formed; the elastic deformation characteristic of the rubber ring is utilized to prevent effusion from seeping outwards from the drainage opening, and the leakage risk caused by seepage is reduced from the source.