Patents
Literature
Patsnap Eureka AI that helps you search prior art, draft patents, and assess FTO risks, powered by patent and scientific literature data.

50 results about "Leaking urine" patented technology

Urine discharging and collecting device for diaper of postoperative bedridden male child patient

The utility model provides a urine discharging and collecting device for a diaper of a postoperative bedridden male child patient, which relates to the technical field of medical instruments and comprises a diaper, a waist opening formed in the top of the diaper, leg openings formed in two sides of the bottom of the diaper, a drainage bag arranged at the bottom of the diaper and a collecting component arranged between the diaper and the drainage bag. The urine collector is used for collecting urine discharged from the diaper. Urine can be effectively drained, discharged and collected through the collecting assembly, dryness and comfort of the diaper in the wearing process are kept, frequent replacement of the diaper is not needed, the nursing workload of a doctor is relieved, the psychological panic and nervous conditions of a bedridden child patient can be relieved, the comfort and acceptance of the child patient are improved, the child patient can be matched with the doctor for nursing treatment, and the nursing efficiency is improved. The firmness of installation between the silica gel drainage tube and the drainage bag can be improved through the anti-falling assembly, the situation that the silica gel drainage tube is loosened due to pulling is prevented, urine leakage is effectively prevented, and sanitation is kept.
Owner:WUHAN CHILDRENS HOSPITAL

Body fluid collection device

ActiveUS12226337B2Urine leakageLeaking urine
A body fluid collection device (10), comprising: a first sheet (11) that is provided with a first opening (12) and that comprises a first surface (S1) and a second surface (S2), the first surface (S1) being provided with an adhesive layer (13); a second sheet (21) that is provided with a second opening (22) and that comprises a third surface (S3) and a fourth surface (S4), the third surface (S3) and the second surface (S2) being interconnected with a first closed strip-shaped region (1121); a third sheet (31) that comprises a fifth surface (S5) and a sixth surface (S6), the second sheet (21) and the third sheet (31) being interconnected with a second closed strip-shaped region (2131) so as to form a bag body. The body fluid collection device may be used for collecting different body fluids, thus solving problems such as milk leakage and urine leakage for a user.
Owner:YANG KUOHUANG

A female baby pollution-proof urine collection bag

The utility model provides a kind of female baby pollution-preventing urine collection bag, it is related to urine collection instrument technical field, comprising: collection bag, the top of collection bag is connected with the soft board of sticking;Leak-proof component is set on the soft board of sticking, and leak-proof component includes: collection hole, waterproof ring, adhesive tape and adhesive layer;And the closure component is set on the top of the soft board of sticking, and closure component includes: sterile cloth, first sticking strip and second sticking strip.This kind of can be set by leak-proof component, can be avoided urine leakage after the collection bag is adhered, causes the problem that the collection bag is not firmly adhered and causes perineum is damp, by the setting of closure component, collection hole can be completely closed after collection is completed, avoid urine splashing or leaking in the process of collection bag transfer.
Owner:WUHAN CHILDRENS HOSPITAL

Sealed collecting and sampling equipment for urine determination and sampling method

The invention relates to sealed collecting and sampling equipment for urine determination and a sampling method, and belongs to the technical field of urine examination. The sealed collecting and sampling equipment comprises a sampling barrel, and an annular supporting seat and a supporting table are mounted at the bottom and on the inner wall of the sampling barrel respectively; a mounting groove for fixing the urine outlet pipe is formed in the middle position of the bottom of the sampling barrel; a first through hole is formed in the middle of the supporting table, a first spherical groove is formed in the top of the first through hole, a first sealing ball sleeve is attached to the inner wall of the first spherical groove, and a first ball body is fixed to the inner wall of the first sealing ball sleeve. An effective plugging structure is formed, the sealing performance of the urine storage cavity is guaranteed, urine leakage is prevented, the purity and accuracy of a sample are guaranteed, the sealing performance of the joint of the bottom of the sampling barrel and the test tube is enhanced, test tube pollution caused by urine leakage is prevented, the test tube is fixed through clamping force, the stability performance of the test tube is guaranteed, and the sampling efficiency is improved. The phenomenon that the test tube falls off due to the weight increase of the urine is avoided, and the urine is prevented from being poured.
Owner:THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV

Design of Disposable Urine Male pads

PendingUS20250049608A1Sanitary towelsBodily discharge devicesUrethraUrinary Leakage
A design for disposable Urine Male Pads (UMP) is presented. The male pad aims to absorb any urinary leakage. The male pad is designed to target a large section of the population including males with urinary incontinence diseases, stricture urethra and males with disabilities. The male pad comprises a cylindrical tube made of thin and flexible silicon layers overlaid with a thin layer of gelatinous tissue that is able to absorbed urine. The male pad is clipped to a male underwear and tight around the pelvis such that it is easily disposed and replaced with a new pad when necessary.
Owner:AL-KHAMRI MOHANED GAFFER MOHAMMED

Biofluid accommodation container, and container body, sealing body, and falling prevention body used therein

Provided is a biofluid accommodation container that can be worn and carried on a body, has a simple configuration, is comfortable to wear, does not leak urine during urine collection, and has an accommodation quantity that can correspond to the urination quantity. In a container body 100, a hollow accommodation part 111 that accommodates a biofluid BF, a hollow introduction part 112 that is provided with an introduction section, which is in communication with one end of the accommodation part and introduces the biofluid, a hollow discharge part 113 that is provided with a discharge section, which is in communication with the other end of the accommodation part and discharges the biofluid, a hollow guidance part 114 that is in communication with the opposite side of the introduction part from an introduction opening section, is oriented toward the accommodation part, and guides the biofluid into the accommodation part, and a check valve 115 that is formed in the guidance part and prevents reverse flow of the biofluid are all formed as a single body from a material that has a low hardness and a high distensibility, and the accommodation part 111 comprises a high distensibility section that has a higher distensibility than the distensibility of any section of the introduction part and the discharge part.
Owner:INTRON SPACE INC

Urine metering device for nephropathy monitoring

The utility model belongs to the technical field of urine metering devices, and provides a urine metering device for nephropathy monitoring, which comprises a metering box, scales are arranged outside the metering box, and the top end of the metering box is movably connected with a catheter; according to the urine metering device, the medical catheter is movably connected with the metering box, urine discharged by a patient is directly conveyed into the metering box through the catheter, contact between the urine and air is reduced, pollution of the urine is reduced, meanwhile, through cooperation of the connecting cover and the connecting ring, the catheter and the outlet pipe can be rapidly detached, and the urine metering device is convenient to use. Moreover, the sealing performance is ensured, urine leakage is avoided, and the accuracy of a monitoring result is further improved. The improvement of the accuracy is of great significance to the assessment of the disease condition of the nephropathy patient and the formulation of a treatment scheme, and is helpful for doctors to more accurately understand the change of the disease condition and the treatment effect of the patient.
Owner:杨雪花

Anti-pollution female perineal area urine collecting device

The invention relates to the technical field of medical apparatus and instruments, and particularly discloses an anti-pollution female perineal area urine collection device which comprises an isolation cover, a first liquid outlet hole and a second liquid outlet hole are formed in the outer surface of the upper end of the isolation cover in a penetrating mode, a rotating pipe is rotatably connected to the outer surface of the lower end of the first liquid outlet hole, and a connecting pipe is rotatably connected to the outer surface of the rotating pipe. A reducer pipe is fixedly connected to the lower end of the connecting pipe, a flow limiting assembly is arranged on the inner side of the connecting pipe and comprises a sealing plate fixedly connected with the inner surface of the connecting pipe, and a guide rod is fixedly connected to the outer surface of the upper end of the sealing plate. Through the arrangement of the separation assembly and the liquid absorption cotton, redundant liquid can be absorbed, so that the first liquid outlet hole and the second liquid outlet hole can be physically sealed, the probability that vaginal secretions are mixed with urine can be effectively reduced, the leaked urine can be absorbed through the protective edge, and the leakage of the urine is avoided. Therefore, the sealing effect of the urine collecting device can be further improved.
Owner:XUANWU HOSPITAL OF CAPITAL UNIV OF MEDICAL SCI

Disposable diapers for pets

ActiveJP1797614SUrinary LeakageLeaking urine
This product is a disposable pet diaper in which one of the elastic thread parts arranged on the head side is colored. As shown in "Reference Fig. 1", "Reference Fig. 2" and "Reference Fig. 3 showing the state of use", this product is wrapped around a pet so that the leak-preventing gathers on the rear leg side are positioned between the pet's genitals and testicles. The nonwoven fabric forming the sheet on the skin side and the leak-preventing gathers of this product is made of a thin nonwoven fabric, and is therefore translucent, allowing the structure visible inside and on the other side to be seen through. Since the elastic thread part on the head side of this product is colored, it is easy to determine the correct direction when putting this product on a pet, and it is easy to put on the pet with the pet's genitals positioned in the appropriate position. Furthermore, the leak-preventing gathers on the rear leg side of this product are folded outward and fall outward when putting on, so that the pet's genitals are placed on the front leg side of the leak-preventing gathers, and urine leakage can be reliably prevented. Since this product is mainly made of a thin nonwoven fabric, it may appear wrinkled all over due to its nature.
Owner:UNI CHARM CORP

Urination support tool

PendingJP2025155461ASanitary towelsBodily discharge devicesLeaking urineFrequent urination
To provide an urination support tool which is cost effective and small, has light weight, and easily wearable and allows an easy urination and easy urine clearing, and by which an installation thereof is hardly recognizable from outside.SOLUTION: An urination support tool includes: a bag body for storing a penis of a male user to solve a problem of frequent urination and urine leakage of a male user; and a cord-like holder. One side of a periphery from welded part of a zipper end part of a water-resistant resin bag with zipper is notched from a position at which a closing of the zipper is not affected to a bag bottom part, several cord holes are opened, and a notch is formed from the notch end part to an opposite side of the edge to form a penis insertion part. An elastic holding cord passed through the cord holes. A penis is inserted into the notch and the opening is closed by the holding cord to form the resin bag with zipper into a container of the penis and leaked urine. At the time of urinary excretion in a toilet, a front zipper is opened to perform a normal urination behavior without removing the tool, and the bag can be reused after discharging the collected leaked urine.SELECTED DRAWING: Figure 1
Owner:永田明郎

An immunochromatographic-based etomidate rapid urine test kit and application thereof

This invention relates to the field of biodetection technology and discloses a rapid urine etomidate detection kit based on immunochromatography and its application. The kit includes a kit body with a sliding plate slidably connected internally. Limiting blocks are fixedly connected to both sides of the outer wall of the sliding plate, and a pull plate is fixedly connected to the outer wall of the sliding plate. An inlet is provided on the sliding plate, and a collection tube is provided on the sliding plate. A baffle is slidably connected to the outer wall of the collection tube, and the outer wall of the baffle is fixedly connected to the inner wall of the kit body. A drain tube is provided on the baffle. Quantitative detection is achieved through the cooperation of the sliding plate, collection tube, and baffle. The limiting assembly locks the sliding plate with a ball head, preventing insufficient or excessive urine addition, thus preventing contamination and ensuring a clear reaction. Simultaneously, the two-layer structure, combined with the guiding effect of the limiting blocks, further prevents leakage of unused urine, effectively improving detection accuracy.
Owner:GUANGZHOU INT TRAVEL HEALTH CARE CENT (GUANGZHOU CUSTOMS PORT CLINIC)

Paper diaper with elastic crotch

The utility model belongs to the technical field of paper diapers, and particularly relates to a paper diaper with an elastic crotch, which comprises an integrally formed sheet-shaped main body, the sheet-shaped main body comprises a crotch area used for wrapping the crotch of a human body, an abdomen area and a hip area are respectively arranged at two ends of the crotch area, the crotch area comprises a surface wrapping layer and an outer surface layer, and the outer surface layer is arranged on the surface wrapping layer. An absorption core layer is wrapped between the surface wrapping layer and the outer surface layer, elastic structures are arranged in the absorption core layer on the two sides of the crotch area, and a three-dimensional leakage-proof partition edge is arranged on the edge of the surface wrapping layer. The surface coating layer, the absorption core layer and the outer surface layer form a disposable sanitary water absorption article with water absorption performance in a hot melt adhesive bonding or hot pressing or ultrasonic pressing mode, and elastic structures are arranged in the absorption core layer on the two sides of the crotch area, so that certain buffer areas can be formed on the two sides of the crotch area; therefore, the paper diaper is tightly attached to the body, the width of the crotch is increased, and urine leakage is effectively prevented.
Owner:GUANGDONG WINSUN PERSONAL CARE PROD CO LTD

Condom-less External Male Urinary Catheter

A system is disclosed for collecting urine from a human male. An assembly includes absorbent material enclosed in a gusseted pouch made of polymer material. The body facing region of the Pouch is fitted with an elastomeric O ring allowing the insertion of the penis into the pouch. Once the penis is inserted into the ring, it will not retract or dislodge. The patient can urinate into the pouch while the absorbent material soaks up the discharge. The top of the pouch is fitted with a zipper that allows the changing of the pads for reuse of apparatus. The pads may be impregnated with a mild body safe deodorant or antiseptic. The Anterior face of the pouch may be fitted with a portal to accommodate a indwelling catheter and intercept the leaking urine. The pouch may have a weight to milliliter discharge conversion table, and / or a urine diagnostic strip.
Owner:NEWMAN ZACHARY WALTER +1

Leakage-proof device for indwelling catheter of male patient

The invention provides a male patient indwelling catheter leakage-proof device, and relates to the technical field of medical instruments, the male patient indwelling catheter leakage-proof device comprises a urine storage bag, a urine collection bag, two fixing assemblies and a Y-shaped tube, the urine storage bag is used for wrapping the scrotum of a patient to collect leaked urine; the urine collection bag is used for collecting leaked urine and urine discharged by the catheter; the two fixing assemblies are arranged on the urine storage bag in a crossed mode and used for being fixed to the lower abdomen of a patient. An opening through which the catheter can penetrate out of the urine storage bag is formed between the two groups of fixing components and the urine storage bag; a first port of the Y-shaped tube is connected with the bottom of the urine storage bag, a second port is used for being connected with a catheter, and a third port is used for being connected with a urine collection bag. According to the invention, leaked urine can be drained into the urine collection bag.
Owner:SINOPHARM NORTHERN HOSPITAL

Underwear including a perineal support device to reduce urinary leaks during exercise

The invention relates to an undergarment (1) comprising a peripheral waistband (2), a front face (3) intended to at least partially cover a pubis of a user and a rear face (4) intended to at least partially cover the buttocks of the user. The front face (3) and the rear face (4) are connected by a crotch (5). A strap (6) extends between a front fastening means (7) constituting the front face (3) and a rear fastening means (8) constituting the rear face (4), the strap (6) overhanging at least the crotch (5) and comprising a sleeve (9) housing a plate (10) of which at least one of the faces (10a, 10b) is covered with a foam (11). Such an undergarment (1) is capable of reducing urinary leaks from a support of the sleeve (9) on at least the perineum of the user. Figure 3
Owner:SMOON

Paper diaper with leakproof waistline

The utility model relates to the technical field of paper diapers, in particular to a waistline leakage-proof paper diaper which sequentially comprises a base layer, a liquid-tight bottom layer, an absorption layer, a hydrophobic layer, a waist water absorption layer and elastic guards located on the two sides of the hydrophobic layer from bottom to top, and the upper side and the lower side of the base layer are provided with a front waist area and a rear waist area. An absorption area is arranged in the middle of the base layer, a plurality of elastic components are arranged on the portions, located in the front waist area and the rear waist area, of the base layer, and when no urine flows into the absorption area in the middle in the using process, the waist water absorption layers in the front waist area and the rear waist area absorb the urine. The diaper is simple in structure and good in leakage-proof effect, when a woman uses the diaper, the waist water absorption layer located in the rear waist area can prevent urine leakage of the woman, the diaper can be used by men and women, and the problem that urine easily leaks from the waistline of the diaper due to the fact that the urination direction is not fixed when a person lies to use the diaper at present is solved.
Owner:GUANGDONG YINYIN CO LTD

Urine absorbent pad holder

To provide a urine absorbent pad holder that can easily and certainly take countermeasures against urine leakage and also can be comfortably used by a user.SOLUTION: A urine absorbent pad holder is a holder for holding a rectangular sheet-shaped urine absorbent pad, and comprises: an annular waist band part disposed around the waist; a pair of first hold parts suspended in front of the waist band part; and a pair of second hold parts respectively disposed on the rear side of the waist band part through strap parts. The first hold parts respectively engage with a front end of the urine absorbent pad to hung and hold the front end while the second hold parts respectively engage with right and left sides of the urine absorbent pad to expand and hold an engagement portion in a lateral direction.SELECTED DRAWING: Figure 4
Owner:NPO法人介護·環境ネットワーク

Anti-overflow urinary catheterization device

The utility model discloses an anti-overflow urinary catheterization device, and relates to the technical field of urinary catheterization devices, in particular to an anti-overflow urinary catheterization device, which comprises a urinary catheterization device and is used for draining urine. The anti-overflow assembly comprises a barrel integrally formed at the lower end of the urine receiving funnel, a funnel body integrally formed at the lower end of the barrel, a partition plate integrally formed in the barrel, upper holes formed in the partition plate and distributed circumferentially, a connecting pipe fixed to the center in the partition plate, and lower holes formed in the lower end of the connecting pipe and distributed circumferentially; the urinary catheter assembly comprises an upper catheter body and a lower catheter body which are fixed to the two ends of a connecting pipe respectively. When a small amount of urine does not enter the urine guide assembly, the leaked urine can enter the barrel through the urine receiving funnel, enter the funnel body through the upper hole, then enter the connecting pipe through the lower hole and finally enter the urine collecting assembly through the lower pipe body to be collected; therefore, the urine is prevented from overflowing, and the use comfort and effect are not influenced.
Owner:SANYA CENT HOSPITAL (THE THIRD PEOPLES HOSPITAL OF HAINAN PROVINCE)

Urinary catheter and urine bag collecting trousers

The invention discloses ureter and urine bag collecting pants which comprise lower pants, upper pants are fixedly connected to the upper end of the lower pants, limiting sleeves are fixedly connected to the side faces of the upper pants, binding holes are formed in the side faces of the lower pants, movable strips are movably connected to the side faces of the upper pants, and the other ends of the movable strips are fixedly connected to fixing strips. The upper end of the fixed strip is fixedly connected with a lower hook face, the lower end of the movable strip is fixedly connected with an upper hook face, symmetrical sliding grooves are fixedly connected in the lower pants, a collecting groove is fixedly connected in the sliding grooves, a plurality of open grooves are formed in the lower end of the collecting groove, and the open grooves are sleeved with rotating sleeves which are movably connected. The lower end of the rotating sleeve is fixedly connected with a branch guide pipe in a penetrating mode. By means of the structure, the constraint feeling and discomfort possibly caused by a traditional fixing mode are avoided, the wearing experience is improved, urine leakage is effectively prevented, cleanliness and safety in the using process are ensured, and the daily nursing efficiency is improved.
Owner:NANFANG HOSPITAL OF SOUTHERN MEDICAL UNIV

A detachable leakage-proof urinary catheter device

This invention discloses a detachable leak-proof urinary catheterization device, relating to the field of urological nursing technology. It includes a connector, an insertion / removal body, a positioning connection mechanism, a bidirectional leak-proof mechanism, and a locking mechanism. This invention features a reasonable and simple structure, low production cost, and convenient installation. The positioning connection mechanism achieves precise insertion and double locking, effectively preventing leakage due to loose connections and improving safety. The bidirectional leak-proof mechanism automatically opens during connection and closes during disassembly, forming a double-sided seal that completely solves the problem of urine leakage during disassembly, reducing operational risks and the probability of cross-infection for medical personnel. The detachable design allows for individual disassembly and replacement of each component, reducing overall waste and lowering medical costs. Furthermore, the locking structure and guide groove facilitate convenient assembly and disassembly, and the operation can be judged by the specific structural state, further enhancing usability.
Owner:AFFILIATED HOSPITAL OF NANTONG UNIV

Underpants bottom crotch for menstrual period and urine leakage

ActiveCN224220327UStay dry for a long timeLong-lasting leak-proof performanceAbsorbent padsBandagesUrine leakageSkin contact
The utility model discloses an underpants bottom crotch for menstrual period and urine leakage, and belongs to the technical field of nursing materials, the underpants bottom crotch is attached in an underpants main body, the underpants bottom crotch comprises a skin contact layer, a water absorbing and locking layer is arranged below the skin contact layer, and a waterproof breathable layer is arranged below the water absorbing and locking layer; the skin contact layer comprises a micro-fleece face making contact with the skin and an absorption face with the flat surface, gaps are formed between the three-dimensional micro-fleeces on the micro-fleece face and the absorption face, and the surfaces of the three-dimensional micro-fleeces on the micro-fleece face are wrapped with smooth water-repellent capsule layers. According to the present invention, the ultra-thin and comfortable body feeling and the high-magnification water absorbing and locking function are provided, the skin contact layer can permanently maintain the dryness and the leakage-proof performance, and the skin contact layer can ensure the dryness body feeling of the skin-attaching surface, and can further achieve the water repellency and the rapid water drainage, such that the water can be rapidly absorbed by the absorption surface so as to achieve the maximum area evaporation and rapid drying effect.
Owner:GUANGZHOU XIAONEI TECHNOLOGY CO LTD

Absorbent articles and methods for detecting body fluids

This invention provides an absorbent article and a bodily fluid detection method that can reliably detect urine leakage by ensuring stable current flow through a metal conductive member. [Solution] The present disclosure provides a light incontinence pad 2 comprising a liquid-permeable skin-side sheet 21, a liquid-impermeable non-skin-side sheet 23, and an absorbent body 22 disposed between the skin-side sheet 21 and the non-skin-side sheet 23, wherein the light incontinence pad 2 is provided with at least one conductive member 24c on one side and at least one conductive member 24c on the other side, spaced apart in the width direction with respect to the center line in the width direction of the light incontinence pad 2, and the conductive members 24c are capable of continuous current flow in an electrolyte aqueous solution.
Owner:NIPPON PAPER CRECIA CO LTD

Self contained, Portable Female External Urine Catheter

A new external female urinary catheter is disclosed. This system consists of disposable absorbent pads enclosed in reusable polymer pouch. This system is capable of collecting and transporting urine from a female human for a period of 3 to 12 hours, using capillary action of absorbent material. An opening over the vagina will allow the flow of urine into the collection chamber. This system can be used in standing, sitting, or lying positions. This system can control and neutralize the odor associated with the urine and also sanitize the urine. This system can also contain the leaking urine from an indwelling foley type catheter. This system can alert the nurse to potential urinary problems as well as measure urinary output accurately.
Owner:NEWMAN ZACHARY WALTER +1

External urinary catheterization device for women

The utility model discloses an external urinary catheterization device for women, which relates to the field of medical equipment and is characterized by comprising a urine receiving bin, the urine receiving bin is in a sector ring shape and is of a cavity structure, a urine receiving opening is formed in the urine receiving bin, the rear end of the urine receiving bin is longer than the front end of the urine receiving bin, and the urine receiving opening is located at the front end of the urine receiving bin. The edge of the urine receiving opening is provided with a ring wing used for being attached to the body of a user, and the lower end of the urine receiving bin is provided with a urine pumping opening. Due to the fact that the urine collecting bin is arranged, the urine collecting opening is formed in the urine collecting bin, the ring wing is arranged on the edge of the urine collecting opening, and the urine pumping opening is formed in the lower end of the urine collecting bin, when the urine collecting device is used, the ring wing is attached to the vulva of a user, and urine dripped by the user can drip into the urine collecting bin through the urine collecting opening. As the ring wing is attached to the vulva of the user and has certain sealing performance, leaked urine can be prevented from seeping out, and the urine leakage prevention device has good urine leakage prevention performance without being inserted into the body of the user.
Owner:HANGZHOU JIMUS MEDICAL TECH CO LTD

Incontinence pants

This product is a pair of pants for male incontinent people with absorbent pads sewn inside from the front to the back of the body. The absorbent pads absorb leaked urine and prevent it from leaking out, thereby addressing urinary incontinence.
Owner:秋山 隼

Urethral catheter assembly convenient for bladder irrigation

ActiveCN223453594UBalloon catheterEnemata/irrigatorsUrine leakageBladder blood clots
The utility model provides a urethral catheter assembly convenient for bladder irrigation, which comprises a urethral catheter, a switching type plug and an injector, and the switching type plug consists of a circular truncated cone tube body, a liquid discharge tube, a suction tube and a spherical non-return mechanism which are integrally formed. The front end of the circular truncated cone tube body is detachably connected with the tail end of the catheter, the side wall is connected with a suction tube, and the tail end is detachably connected with an injector through the suction tube; and the nipple of the injector drives the spherical non-return mechanism in the circular truncated cone tube body to be opened or closed in the process of plugging and connecting the suction tube. According to the urethral catheter assembly, flushing of bladder blood clots can be greatly facilitated, the stability of sealing connection between the switching type plug and the urethral catheter can be effectively improved, and the situation of urine leakage caused by poor fixation is avoided; meanwhile, a spherical non-return mechanism with a specific structural design is adopted, so that the suction tube is always in a blocked state when the syringe is not inserted, and urine leakage is further prevented.
Owner:LONGHUA HOSPITAL SHANGHAI UNIV OF TRADITIONAL CHINESE MEDICINE

Female catheter convenient for measuring leaked urine

The utility model relates to the technical field of medical instruments, in particular to a female catheter convenient for measuring leaked urine, which comprises a catheter, a urine leakage prevention structure is detachably arranged on the catheter, and the urine leakage prevention structure comprises a liquid suction unit, a fastening unit and a color developing unit. The liquid absorbing unit is detachably arranged on the catheter through the fastening unit, and the color developing unit is arranged in the liquid absorbing unit and used for displaying different colors according to the amount of urine absorbed by the liquid absorbing unit. The urine leakage prevention structure is additionally arranged, when the urine leakage prevention structure is used in cooperation with a catheter, the urine leakage situation can be avoided, the urine leakage amount can be known conveniently, and therefore replacement is convenient.
Owner:SECOND MEDICAL CENT OF CHINESE PLA GENERAL HOSPITAL

Leakage-proof urinary catheterization device

ActiveCN223170052USuction devicesUrine leakageUrethritis
The urine leakage prevention catheterization device comprises a catheter and a urine receiving assembly, the urine receiving assembly comprises a urine receiving sleeve used for wrapping an external urethral orifice and a first urine passing sleeve communicated with the lower end of the urine receiving sleeve, and the first urine passing sleeve is arranged outside the catheter in a sleeving mode. And the lower ends of the catheter and the first urine passing sleeve are respectively communicated with a first collecting bag and a second collecting bag which are isolated from each other. According to the urine collection device, urine in the bladder can be guided into the first collection bag through the catheter, the urine receiving assembly can receive urine leaking from the external urethral orifice through the urine receiving sleeve, and leaked urine is guided into the second collection bag through the first urine passing sleeve, so that the catheter can be arranged for a urine storage patient, and the urine collection device can be used for collecting urine in the urine storage patient. The situation of urine leakage caused by urethritis, spasm or inconformity between the catheter and the urethra in size and the like after the catheter is arranged is avoided; besides, the first collecting bag and the second collecting bag are arranged in a mutually isolated mode, so that urinary tract infection caused by backflow or mixing of urine in the urine collecting sleeve is avoided, and infection caused by the fact that bacteria enter the bladder along the catheter is avoided.
Owner:LUZHOU CITY LONGMATAN DISTRICT PEOPLES HOSPITAL

Disposable diapers for pets

ActiveJP1797616SUrinary LeakageLeaking urine
This article is a disposable pet diaper in which one of the elastic thread parts arranged on the head side is colored. As shown in "Reference Fig. 1", "Reference Fig. 2" and "Reference Fig. 3 showing the state of use", this article is wrapped around a pet so that the leak-preventing gathers on the rear leg side are positioned between the pet's genitals and testicles. The nonwoven fabric forming the sheet on the skin side and the leak-preventing gathers of this article is made of a thin nonwoven fabric, and is therefore translucent, allowing the structure visible inside and on the other side to be seen through. Since the elastic thread part on the head side of this article is colored, it is easy to determine the correct direction when putting this article on a pet, and it is easy to put on the pet with the pet's genitals positioned in the appropriate position. Furthermore, the leak-preventing gathers on the rear leg side of this article are folded outward and fall outward when putting it on, so that the pet's genitals are placed on the front leg side of the leak-preventing gathers, and urine leakage can be reliably prevented. Since this article is mainly made of a thin nonwoven fabric, it may appear wrinkled all over due to its nature.
Owner:UNI CHARM CORP

Lateral leakage prevention urinal pad

The utility model discloses a side leakage prevention urinal pad, and belongs to the technical field of urinal pads. The diaper mainly comprises a bottom leakage-proof layer, an absorption layer located at the upper end of the bottom leakage-proof layer and a skin-friendly layer located at the upper end of the absorption layer, a hydrophobic layer for preventing urine from laterally leaking is arranged at the upper end of the bottom leakage-proof layer, and the hydrophobic layer is rectangular and surrounds the outer side of the absorption layer. According to the side leakage prevention urinal pad, urine is absorbed through the absorption layer, the urine is prevented from leaking from the bottom through the bottom leakage prevention layer, and meanwhile, the urine can be blocked through the hydrophobic layer on the outer side of the absorption layer, so that the absorption layer has enough time to absorb the urine; according to the urinal pad, side leakage caused by a large amount of urine is prevented from polluting the surrounding environment, the urinal pad can be conveniently fixed to a proper position for use through the arrangement of the gum layer, and urine leakage caused by deviation of the urinal pad during use is prevented.
Owner:WUHU LEISURELY NURSING SUPPLIES POLYTRON TECH INC