Urine guiding and receiving device

Abstract

The utility model relates to the technical field of catheterization and urine receiving, in particular to a catheterization and urine receiving device. Comprising a urine receiving funnel and a urine receiving bag, the bottom end of the urine receiving funnel is fixed and communicated with a urine discharging pipe, a urine guiding pipe penetrates through the urine receiving funnel in a sliding mode, a first connecting plate is arranged on the top of the urine receiving bag, the bottom end of the urine discharging pipe and the bottom end of the urine guiding pipe are provided with the same second connecting plate, and the second connecting plate makes contact with the top of the first connecting plate. Two first through holes penetrate through the first connecting plate, the first through holes are communicated with the urine receiving bag, two rubber covers are arranged at the top of the first connecting plate, the rubber covers are matched with the corresponding first through holes, and the bottom end of the urination catheter and the bottom end of the urine catheter are fixed and communicated with intubation tubes. By means of the simple locking structure, the urine receiving bag can be conveniently and rapidly assembled and disassembled, the problems that disassembly is difficult and connection is not stable can be effectively solved, the problem of urine leakage of the connector can be effectively solved, and great convenience is brought to replacement work of the urine receiving bag.

Description

Technical Field

[0001] The utility model relates to the technical field of urinary catheterization and urine collection, and specifically relates to a urinary catheterization and urine collection device. Background Art

[0002] Urinary collection devices are divided into disposable special non-folded plastic urine collection bags and wearable and bed collection type urinary collection devices according to the mobility and physiological characteristics of patients. The bed collection type is only used when the patient is lying in bed. Through the negative pressure principle and tubes, urine outside the body and on the bed can be discharged in time. It is used for critically ill patients such as severe craniocerebral injury, dementia coma, vegetative state, paralysis, various severe hydrocephalus, convalescence of severe brain trauma, long-term bedwetting, urinary incontinence, fractures, and diabetes insipidus when they are lying in bed. It can replace indwelling urinary catheters, but its main function is to prevent urinary tract infections. Current urinary catheterization and urine collection devices generally include a urine collection bag, a urinary catheter, and a urine collection funnel, which are convenient for urine collection and catheterization. A urinary catheterization and urine collection device with the authorization announcement number of CN204709126U is disclosed in the prior art. It includes a urinary catheter, the upper end of the urinary catheter is inserted into the bladder through the urethra, and it also includes a urine collection device located outside the human body. The urine collection device includes a urine collection funnel, a drainage tube detachably connected below the urine collection funnel, and a wearable part connected to the urine collection funnel. The top of the urine collection funnel has an outwardly turned skirt. The urine collection funnel is put on the lower body of the human body through the wearable part, and the skirt wraps the urethral orifice of the human body and contacts the human skin. The lower end of the urinary catheter is inserted into the urine collection funnel and axially coincides with the upper part of the drainage tube, and a buckle for clamping the lower end of the urinary catheter is provided at the bottom of the urine collection funnel. The combination of internal catheterization and external catheterization can prevent urine leakage during catheterization after use, reduce the number of nursing times, keep the perineum clean, reduce the probability of urinary tract infection, prevent urethral injury caused by the patient pulling out the urinary catheter by himself after catheterization, and the urine bag uses a vacuum negative pressure device to prevent urine backflow caused by various reasons and reduce the probability of urinary tract infection.

[0003] However, it is found in the use of existing urinary catheterization and urine collection devices that the urine collection bag and the urinary catheter are generally connected and fixed by plugging or threaded connection. The threaded connection method has the problem of being inconvenient for quickly installing and disassembling the urine collection bag, and the plugging method has the problem of insufficient firm connection, which brings a lot of trouble to the replacement work of the urine collection bag. Content of the Utility Model

[0004] Aiming at the above problems, the purpose of the present utility model is to provide a urinary catheterization and urine collection device, which is convenient for quickly installing and disassembling the urine collection bag, can effectively avoid the problems of difficult disassembly and unstable connection, can effectively avoid the problem of urine leakage at the interface, brings great convenience to the replacement work of the urine collection bag, and solves the problems raised in the above background art.

[0005] To achieve the above object, the technical solution adopted by the utility model is as follows: A urine drainage and collection device includes a urine collection funnel and a urine collection bag. The bottom end of the urine collection funnel is fixedly connected and communicated with a urine drainage pipe. A urinary catheter slidably penetrates through the urine collection funnel. The top of the urine collection bag is provided with a first connecting plate. The bottom ends of the urine drainage pipe and the urinary catheter are provided with the same second connecting plate. The second connecting plate contacts the top of the first connecting plate. Two first through holes penetrate through the first connecting plate. The first through holes are communicated with the urine collection bag. Two rubber covers are provided on the top of the first connecting plate. The rubber covers are adapted to the corresponding first through holes. The bottom ends of the urine drainage pipe and the urinary catheter are both fixedly connected and communicated with insertion pipes. The insertion pipes penetrate through the second connecting plate and extend into the corresponding first through holes. The insertion pipes slidably penetrate through the rubber covers. Two card holes penetrate through the second connecting plate. A clamping plate slidably penetrates through the card holes. The clamping plate is fixed on the top of the first connecting plate. A circular groove is formed on the inner wall of one side of the card hole. A pin rod and a spring are slidably installed in the circular groove. The pin rod slidably penetrates through the corresponding clamping plate. The mutually remote ends of the two springs respectively contact the corresponding pin rods. A rectangular through groove penetrates through the top inner wall of the circular groove. A slider slidably penetrates through the rectangular through groove. The slider is fixed on the top of the pin rod.

[0006] In order to facilitate the quick wearing and fixing of the urine collection funnel:

[0007] As a further improvement of the above technical solution: The urine collection funnel further includes a first connecting belt and a second connecting belt. The first connecting belt and the second connecting belt are respectively fixedly installed on the top and bottom of the urine collection funnel. A U-shaped card sleeve is provided on the first connecting belt. Two waist belts are provided at the top end of the second connecting belt. Magic tapes are provided on the waist belts. The waist belts are adapted to the U-shaped card sleeve.

[0008] The beneficial effect of this improvement is that by setting like this, it is convenient to quickly wear and fix the urine collection funnel, which can effectively ensure the fitting of the urine collection funnel with the perineum of the patient and effectively prevent urine leakage.

[0009] In order to facilitate the limitation of the urinary catheter:

[0010] As a further improvement of the above technical solution: A rubber sleeve is fixedly installed and penetrates through the urine collection funnel. The urinary catheter slidably penetrates through the rubber sleeve.

[0011] The beneficial effect of this improvement is that by setting the rubber sleeve, it is convenient to limit the urinary catheter.

[0012] In order to facilitate the pulling of the slider:

[0013] As a further improvement of the above technical solution: The urine drainage pipe and the urinary catheter are both made of flexible plastic. A pulling block is fixedly installed on the top of the slider. The pulling block is slidably connected with the top of the second connecting plate.

[0014] The beneficial effect of this improvement is that by setting the pulling block, it is convenient to pull the slider.

[0015] In order to facilitate the limiting of the slider:

[0016] As a further improvement of the above technical solution: a limiting rod is fixedly installed in the rectangular through groove, the limiting rod slidably penetrates through the corresponding slider, a second through hole is penetrated through the clamping plate, and the pin rod slidably penetrates through the corresponding second through hole.

[0017] The beneficial effect of this improvement is that by setting the limiting rod, it is convenient to limit the slider.

[0018] In order to facilitate the installation and fixation of the rubber cover:

[0019] As a further improvement of the above technical solution: two circular grooves are formed at the top of the first connecting plate, the rubber cover is fixedly installed in the circular grooves, and the circular grooves communicate with the first through holes.

[0020] The beneficial effect of this improvement is that by setting the circular grooves, it is convenient to install and fix the rubber cover.

[0021] In order to facilitate the improvement of the comfort of use:

[0022] As a further improvement of the above technical solution: the first connecting belt, the second connecting belt and the two waist belts are all made of flexible cloth.

[0023] The beneficial effect of this improvement is that by setting it like this, it is convenient to improve the comfort of use.

[0024] The beneficial effect of the present utility model is that through a simple locking structure, it is convenient to quickly install and disassemble the urine bag, effectively avoiding the problems of difficult disassembly and unstable connection, and effectively avoiding the problem of urine leakage at the interface, bringing great convenience to the replacement work of the urine bag. Brief Description of the Drawings

[0025] Figure 1 It is a schematic cross-sectional view of the main view part of the present utility model;

[0026] Figure 2 It is the present utility model Figure 1 The enlarged schematic view of part A in;

[0027] Figure 3 It is the present utility model Figure 2 The enlarged schematic view of part B in;

[0028] Figure 4 It is the schematic top view of the first connecting plate in the present utility model;

[0029] Figure 5 Schematic diagram of the three-dimensional combined assembly structure of the pin rod and the slider in the present utility model;

[0030] Figure 6 For the present utility model Figure 1 Enlarged structural schematic diagram of part C.

[0031] In the figure: 1, urine receiving funnel; 2, urine receiving bag; 3, urine drainage tube; 4, catheter; 5, first connecting plate; 6, first through hole; 7, second connecting plate; 8, rubber cover; 9, insertion tube; 10, card hole; 11, card plate; 12, round groove; 13, pin rod; 14, spring; 15, rectangular through groove; 16, slider; 17, first connecting band; 18, U-shaped card sleeve; 19, second connecting band; 20, waist belt; 21, magic tape. Specific embodiments

[0032] In order to enable those skilled in the art to better understand the technical solution of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings. The description of this part is only exemplary and explanatory, and should not have any restrictive effect on the protection scope of the present utility model.

[0033] Such as Figures 1-6As shown in the figure, a urinary catheter and urine collector includes a urine collection funnel 1 and a urine collection bag 2. The bottom end of the urine collection funnel 1 is fixedly connected and communicated with a urine drainage tube 3. A urinary catheter 4 slidably penetrates through the urine collection funnel 1. The top of the urine collection bag 2 is provided with a first connecting plate 5. The bottom ends of the urine drainage tube 3 and the urinary catheter 4 are provided with the same second connecting plate 7. The second connecting plate 7 contacts the top of the first connecting plate 5. Two first through holes 6 penetrate through the first connecting plate 5. The first through holes 6 are communicated with the urine collection bag 2. Two rubber covers 8 are provided on the top of the first connecting plate 5. The rubber covers 8 are adapted to the corresponding first through holes 6. The bottom ends of the urine drainage tube 3 and the urinary catheter 4 are fixedly connected and communicated with insertion tubes 9. The insertion tubes 9 penetrate through the second connecting plate 7 and extend into the corresponding first through holes 6. The insertion tubes 9 slidably penetrate through the rubber covers 8. Two card holes 10 penetrate through the second connecting plate 7. A clamping plate 11 slidably penetrates through the card holes 10. The clamping plate 11 is fixed on the top of the first connecting plate 5. A circular groove 12 is formed in one inner wall of the card hole 10. A pin rod 13 and a spring 14 are slidably installed in the circular groove 12. The pin rod 13 slidably penetrates through the corresponding clamping plate 11. The mutually remote ends of the two springs 14 are respectively in contact with the corresponding pin rods 13. A rectangular through groove 15 penetrates through the top inner wall of the circular groove 12. A slider 16 slidably penetrates through the rectangular through groove 15. The slider 16 is fixed on the top of the pin rod 13. Through a simple locking structure, it is convenient to quickly install and disassemble the urine collection bag 2, which can effectively avoid the problems of difficult disassembly and unstable connection, and can effectively avoid the problem of urine leakage at the interface, bringing great convenience to the replacement work of the urine collection bag 2. The urine collection funnel 1 further includes a first connecting belt 17 and a second connecting belt 19. The first connecting belt 17 and the second connecting belt 19 are respectively fixedly installed on the top and bottom of the urine collection funnel 1. A U-shaped card sleeve 18 is provided on the first connecting belt 17. Two waist belts 20 are provided at the top end of the second connecting belt 19. A magic tape 21 is provided on the waist belt 20. The waist belt 20 is adapted to the U-shaped card sleeve 18. By setting like this, it is convenient to quickly wear and fix the urine collection funnel 1, which can effectively ensure that the urine collection funnel 1 fits well with the perineum of the patient and can effectively prevent urine leakage. A rubber sleeve is fixedly installed and penetrates through the urine collection funnel 1. The urinary catheter 4 slidably penetrates through the rubber sleeve. By providing the rubber sleeve, it is convenient to limit the urinary catheter 4. The materials of the urine drainage tube 3 and the urinary catheter 4 are both flexible plastics. A pull block is fixedly installed on the top of the slider 16. The pull block is slidably connected with the top of the second connecting plate 7. By providing the pull block, it is convenient to pull the slider 16. A limiting rod is fixedly installed in the rectangular through groove 15. The limiting rod slidably penetrates through the corresponding slider 16. A second through hole penetrates through the clamping plate 11. The pin rod 13 slidably penetrates through the corresponding second through hole. By providing the limiting rod, it is convenient to limit the slider 16. Two circular grooves are formed on the top of the first connecting plate 5. The rubber covers 8 are fixedly installed in the circular grooves. The circular grooves are communicated with the first through holes 6.By setting the circular groove, it is convenient to install and fix the rubber cover 8. The first connecting band 17, the second connecting band 19 and the two waistbands 20 are all made of flexible fabric. By setting it like this, it is convenient to improve the comfort of use.

[0034] The working principle of the present utility model is as follows: When in use, first insert the catheter into the urethra of the patient, then buckle the urine collection funnel 1 on the perineum of the patient, then place the second connecting band 19 between the two buttocks of the patient, pass the two waistbands 20 through the U-shaped card sleeves 18 respectively, and then press the two magic tapes 21 together. The urine collection funnel 1 is fixed. By setting it like this, it is convenient to quickly wear and fix the urine collection funnel 1, which can effectively ensure that the urine collection funnel 1 fits the perineum of the patient, can effectively prevent urine leakage. The urine in the patient's body flows into the urine collection bag 2 through the catheter 4. The leaked urine is collected by the urine collection funnel 1 and discharged into the urine collection bag 2 through the urine discharge tube 3. When it is necessary to replace the urine collection bag 2, first pull the two pull blocks, so that the two sliders 16 are driven to slide in the corresponding rectangular through grooves 15 respectively and approach each other, so that the two pin rods 13 are driven to slide out of the corresponding clamping plates 11 respectively, so that the springs 14 are compressed, and the fixation of the clamping plates 11 is released. Then lift the second connecting plate 7 upward, so that the two inserting tubes 9 slide out of the corresponding rubber covers 8 respectively, so that the clamping plates 11 slide out of the corresponding card holes 10, and the first connecting plate 5 and the second connecting plate 7 are separated, and the urine collection bag 2 is removed. Then a new urine collection bag 2 can be replaced. By setting it like this, it is convenient to quickly install and disassemble the urine collection bag 2, which can effectively avoid the problems of difficult disassembly and unstable connection, and can effectively avoid the problem of urine leakage at the interface, bringing great convenience to the replacement work of the urine collection bag 2.

[0035] It should be noted that in this article, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0036] In this article, specific examples are used to elaborate on the principle and implementation mode of the present utility model. The description of the above examples is only used to help understand the method and its core idea of the present utility model. The above is only the preferred implementation mode of the present utility model. It should be pointed out that due to the limited nature of written expression, objectively there are infinite specific structures. For those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements, refinements or changes can also be made, or the above technical features can be combined in an appropriate manner; these improvements, refinements, changes or combinations, or directly applying the concept and technical solution of the utility model to other occasions without improvement, should all be regarded as the protection scope of the present utility model.

Claims

1. A urinary catheterization urine collector, comprising a urine collecting bucket (1) and a urine collecting bag (2), characterized in that: The bottom end of the urine collecting bucket (1) is fixed with and connected to a urine discharge pipe (3), a urinary catheter (4) is slidably penetrated on the urine collecting bucket (1), a first connecting plate (5) is provided on the top of the urine collecting bag (2), the bottom ends of the urine discharge pipe (3) and the urinary catheter (4) are provided with a same second connecting plate (7), the second connecting plate (7) is in contact with the top of the first connecting plate (5), the first connecting plate (5) is penetrated with two first through holes (6), the first through holes (6) are communicated with the urine collecting bag (2), the top of the first connecting plate (5) is provided with two rubber covers (8), the rubber covers (8) are adapted to the corresponding first through holes (6), the bottom ends of the urine discharge pipe (3) and the urinary catheter (4) are both fixed with and connected to an insertion pipe (9), the insertion pipe (9) penetrates the second connecting plate (7) and extends to the corresponding The insert tube (9) slides through the rubber cover (8) in the first through hole (6). The second connecting plate (7) is penetrated by two clamping holes (10). A clamping plate (11) slides through the clamping hole (10). The clamping plate (11) is fixed on the top of the first connecting plate (5). A circular groove (12) is provided on the inner wall of one side of the clamping hole (10). A pin rod (13) and a spring (14) are slidably installed in the circular groove (12). The pin rod (13) slides through the corresponding clamping plate (11). The ends of the two springs (14) that are away from each other are respectively in contact with the corresponding pin rod (13). A rectangular through groove (15) is penetrated on the inner wall of the top of the circular groove (12). A slider (16) slides through the rectangular through groove (15). The slider (16) is fixed on the top of the pin rod (13).

2. A urinary catheter according to claim 1, characterized in that: The urine collecting bucket (1) further comprises a first connecting belt (17) and a second connecting belt (19), wherein the first connecting belt (17) and the second connecting belt (19) are respectively fixedly mounted on the top and the bottom of the urine collecting bucket (1), wherein the first connecting belt (17) is provided with a U-shaped clamping sleeve (18), and the top end of the second connecting belt (19) is provided with two waist belts (20), wherein the waist belts (20) are provided with Velcro (21), and the waist belts (20) are adapted to the U-shaped clamping sleeve (18).

3. The urinary catheter according to claim 1, characterized in that: A rubber sleeve is fixed on and penetrates the urine collecting hopper (1), and the urinary catheter (4) slides through the rubber sleeve.

4. The urinary catheterization device according to claim 1, characterized in that: The urination tube (3) and the urinary catheter (4) are both made of flexible plastics. A pull block is fixedly mounted on the top of the sliding block (16), and the pull block is slidably connected to the top of the second connecting plate (7).

5. The urinary catheter according to claim 1, characterized in that: A limiting rod is fixedly installed in the rectangular through groove (15), and the limiting rod slides through the corresponding sliding block (16). A second through hole is penetrated on the clamping plate (11), and the pin rod (13) slides through the corresponding second through hole.

6. A urinary catheterization device according to claim 1, characterized in that: The top of the first connecting plate (5) is provided with two circular grooves, the rubber cover (8) is fixedly installed in the circular grooves, and the circular grooves are connected to the first through hole (6).

7. A urinary catheterization device according to claim 2, characterized in that: The first connecting belt (17), the second connecting belt (19) and the two waist belts (20) are all made of flexible fabric.

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