Leakage-proof urinary catheterization device

Abstract

The utility model relates to the technical field of urinary catheterization devices, in particular to a leakage-proof urinary catheterization device which comprises a storage tank. The drainage tube is mounted at the top of the storage tank; the collecting assembly is embedded in one side of the storage tank; and the fixing assembly is mounted at the top of the storage tank. The two sets of collection drawers are inserted in one side of the storage tank, the matched sliding blocks are embedded in the sliding grooves and are in sliding connection with the sliding grooves, after a patient discharges urine, the urine can flow into the collection drawers, then a nurse can hold the handle by hand to pull out the collection drawers, pour away the urine in the collection drawers and flush the interiors of the collection drawers, and therefore the collection drawers are convenient to use. Urine of a patient can be treated very conveniently, meanwhile, the probability that the hands are contaminated with urine is reduced, and nursing convenience can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of urinary catheterization devices, in particular to a leakage-proof urinary catheterization device. Background Art

[0002] A urinary catheter is a tube inserted into the bladder through the urethra to drain urine. It is a tube made of natural rubber or silicone rubber, which can be inserted into the bladder through the urethra to drain urine. The other end of the drainage tube is connected to a urine bag to collect urine. It is a medical device used in urological surgery to help patients with limited mobility urinate. It is widely used in hospitals and nursing facilities. Most of the existing urinary catheter devices use urine bags to collect urine. Since the human body needs to urinate many times a day, the urine bag needs to be replaced many times, so the operation is cumbersome. The hands are easily contaminated by urine during replacement. In addition, the connection interface of the existing urinary catheter device may not be tight enough, resulting in the connection between the urinary catheter and the urine bag being easily loose, further causing urine leakage. For this reason, we propose a leak-proof urinary catheter device to solve the above problems. Utility Model Content

[0003] The utility model aims to provide a leakage-proof urinary catheter device to solve the problems in the above-mentioned background technology that the operation of replacing the urine bag is complicated and the connection between the urinary catheter and the urine bag is easy to loosen.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a leakage-proof urinary catheterization device, comprising: a storage tank;

[0005] A drainage pipe, the drainage pipe is installed on the top of the storage tank;

[0006] A collecting component, the collecting component is embedded in one side of the storage tank, the collecting component includes a collecting drawer, the collecting drawer is provided with two groups, the collecting drawer is inserted into the inside of one side of the storage tank, the inner walls on both sides of the storage tank are provided with sliding grooves, the two sides of the collecting drawer are fixedly installed with sliders, and the sliders are embedded in the sliding grooves and slidably connected to the sliding grooves;

[0007] A fixing assembly is installed on the top of the storage tank, and the fixing assembly includes a base plate, and the base plate is fixedly installed on the top of the storage tank. A pressure plate is hingedly connected to one side of the base plate, and a transverse groove is provided in the middle of the pressure plate, and a socket is provided in the middle of the base plate. A liquid outlet is fixedly installed on the inner wall of the top of the storage tank, and the liquid outlet is connected to the socket.

[0008] Preferably, a handle is fixedly mounted on the outer side of the collecting bin.

[0009] Preferably, the inner bottom of the collecting bin is designed to have rounded corners.

[0010] Preferably, a buffer tube is provided in the middle of the drainage tube, a urinary catheter is installed at one end of the drainage tube, a limiting ring is fixedly installed on the other end of the drainage tube, and a connecting tube is connected to the bottom of the limiting ring.

[0011] Preferably, the connecting tube is inserted into the insertion hole and the liquid outlet, and the diameter of the connecting tube is the same as the diameter of the inner wall of the insertion hole and the liquid outlet.

[0012] Preferably, the diameter of the drainage tube is the same as the width of the transverse groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are: the utility model;

[0014] By inserting two sets of collecting drawers on one side of the storage tank, with the slider embedded in the slide groove and slidably connected with the slide groove, when the patient has urinated, the urine will flow into the collecting drawer, and then the nursing staff can hold the handle to pull out the collecting drawer, pour out the urine in the collecting drawer and rinse the inside of the collecting drawer, which can conveniently handle the patient's urine and also reduce the chance of hands being contaminated with urine, which is conducive to improving the convenience of nursing.

[0015] The pressure plate is hingedly connected to one side of the bottom plate, and a transverse groove is opened on one side of the pressure plate. After the connecting tube is inserted into the socket, the pressure plate is rotated to make the drainage tube fit into the transverse groove. At the same time, the pressure plate and the bottom plate can fix the limiting ring in the middle to fix the drainage tube and the connecting tube, which is beneficial to ensure a stable connection between the storage tank and the drainage tube and prevent urine leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is an exploded schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the interior of the three-dimensional structure of the utility model;

[0020] Figure 4 It is a schematic cross-sectional view of the three-dimensional structure of the utility model;

[0021] Figure 5 It is a schematic diagram of a three-dimensional structure pipeline assembly of the utility model.

[0022] In the figure: 1. storage tank; 2. drainage tube; 3. buffer tube; 4. catheter head; 5. collecting drawer; 6. handle; 7. slider; 8. slide groove; 9. bottom plate; 10. pressure plate; 11. horizontal groove; 12. jack; 13. liquid outlet; 14. limit ring; 15. connecting tube. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 The utility model provides a leakage-proof urinary catheterization device, comprising:

[0025] Storage tank 1;

[0026] A drainage pipe 2, the drainage pipe 2 is installed on the top of the storage tank 1;

[0027] A collecting component, the collecting component is embedded in one side of the storage tank 1;

[0028] A fixing assembly is installed on the top of the storage tank 1 .

[0029] The collecting assembly includes a collecting drawer 5, which is provided with two groups, the upper and lower collecting drawers 5, which are inserted into the inside of one side of the storage tank 1, and the outer side of the collecting drawer 5 is fixedly installed with a handle 6. The inner walls of both sides of the storage tank 1 are provided with a slide groove 8, and the two sides of the collecting drawer 5 are fixedly installed with a slider 7, and the slider 7 is embedded in the slide groove 8 and slidably connected with the slide groove 8. Figure 2 As shown, by embedding the slider 7 in the slide groove 8 and being slidably connected with the slide groove 8, the collecting drawer 5 can be made more stable when being drawn outward, thereby preventing urine from spilling out.

[0030] The inner bottom of the collecting drawer 5 is designed with rounded corners. Figure 4 As shown, by designing the inner bottom of the collecting drawer 5 to have rounded corners, it is easier for nursing staff to rinse the urine remaining on the inner wall of the collecting drawer 5, thus preventing urine from remaining in the gaps and breeding bacteria.

[0031] A buffer tube 3 is arranged in the middle of the drainage tube 2, a catheter head 4 is installed at one end of the drainage tube 2, a limiting ring 14 is fixedly installed on the other end of the drainage tube 2, and a connecting tube 15 is connected to the bottom of the limiting ring 14. Figure 5As shown, a buffer tube 3 is provided in the middle of the drainage tube 2 , and the buffer tube 3 plays a buffering role, so that urine can flow more smoothly in the drainage tube 2 .

[0032] The fixing assembly includes a bottom plate 9, which is fixedly mounted on the top of the storage tank 1. A pressure plate 10 is hingedly connected to one side of the bottom plate 9, and a transverse groove 11 is provided in the middle of the pressure plate 10. A plug hole 12 is provided in the middle of the bottom plate 9. A liquid outlet 13 is fixedly mounted on the inner wall of the top of the storage tank 1, and the liquid outlet 13 is connected to the plug hole 12. A connecting pipe 15 is inserted into the plug hole 12 and the liquid outlet 13. Figure 4 As shown, the connecting tube 15 is inserted into the insertion hole 12 and the liquid outlet 13 to limit the connecting tube 15 to prevent urine from splashing onto the inner wall of the storage tank 1.

[0033] The diameter of the drainage tube 2 is the same as the width of the transverse groove 11, and the diameter of the connecting tube 15 is the same as the inner wall diameter of the insertion hole 12 and the liquid outlet 13. Figure 4 As shown, by making the diameter of the drainage tube 2 the same as the width of the transverse groove 11, and the diameter of the connecting tube 15 the same as the inner wall diameter of the insertion hole 12 and the liquid outlet 13, it is possible to insert the connecting tube 15 into the insertion hole 12 and the liquid outlet 13, and then fix the limiting ring 14 by pressing the pressure plate 10, so that the connection between the storage tank 1 and the drainage tube 2 is not easy to loosen and is very convenient to install and disassemble.

[0034] Working principle: First, move the device to the patient's bedside, insert the connecting tube 15 into the jack 12 and the liquid outlet 13, then rotate the pressing plate 10 to make the transverse groove 11 stuck on the outside of the drainage tube 2, and at the same time make the limiting ring 14 be pressed between the bottom plate 9 and the pressing plate 10, and then insert the catheter head 4 into the patient's bladder through the urethra, and the urine can flow into the drainage tube 2 from one end of the catheter head 4, first enter the buffer tube 3, and then flow downward through the connecting tube 15 into the collecting drawer 5. When the urine stops flowing, the collecting drawer 5 can be pulled out by the handle 6, the urine in the collecting drawer 5 can be poured out, and the inside of the collecting drawer 5 can be rinsed. After rinsing, the collecting drawer 5 is inserted back into the storage tank 1, and the slider 7 is aligned with the slide groove 8 and inserted. The lower group of collecting drawers 5 can collect the slowly dripping urine when the upper group of collecting drawers 5 are pulled out. The above is the entire working principle of the utility model.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A leak-proof urinary catheterization device, comprising: Storage tank (1); Features: A drainage pipe (2), wherein the drainage pipe (2) is installed on the top of the storage tank (1); A collecting component, the collecting component is embedded in one side of the storage tank (1), the collecting component comprises a collecting drawer (5), the collecting drawer (5) is provided with two groups, the collecting drawer (5) is inserted into the interior of one side of the storage tank (1), the inner walls on both sides of the storage tank (1) are provided with sliding grooves (8), the two sides of the collecting drawer (5) are fixedly installed with sliders (7), and the sliders (7) are embedded in the sliding grooves (8) and are slidably connected to the sliding grooves (8); A fixing assembly is installed on the top of a storage tank (1), and the fixing assembly comprises a bottom plate (9), the bottom plate (9) is fixedly installed on the top of the storage tank (1), one side of the bottom plate (9) is hingedly connected to a pressure plate (10), and a transverse groove (11) is provided in the middle of the pressure plate (10), and a plug hole (12) is provided in the middle of the bottom plate (9), and a liquid outlet (13) is fixedly installed on the inner wall of the top of the storage tank (1), and the liquid outlet (13) is connected to the plug hole (12).

2. A leakage-proof urinary catheterization device according to claim 1, characterized in that: A handle (6) is fixedly mounted on the outer side of the collecting bin (5).

3. The leak-proof urinary catheterization device according to claim 1, characterized in that: The inner bottom of the collecting drawer (5) is designed with rounded corners all around.

4. The leakage-proof urinary catheterization device according to claim 1, characterized in that: A buffer tube (3) is provided in the middle of the drainage tube (2), a urinary catheter head (4) is installed at one end of the drainage tube (2), a limiting ring (14) is fixedly installed on the other end of the drainage tube (2), and a connecting tube (15) is connected to the bottom of the limiting ring (14).

5. A leakage-proof urinary catheterization device according to claim 4, characterized in that: The connecting tube (15) is inserted into the insertion hole (12) and the liquid outlet (13), and the diameter of the connecting tube (15) is the same as the diameter of the inner wall of the insertion hole (12) and the liquid outlet (13).

6. The leakage-proof urinary catheterization device according to claim 1, characterized in that: The diameter of the drainage tube (2) is the same as the width of the transverse groove (11).

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