Urine collection bag for clinical nursing

Abstract

The urine collecting bag comprises a urine collecting bag body used for clinical nursing, the top of the urine collecting bag body is fixedly connected with a urine receiving fixing patch through a urine receiving pipe, the two sides of the urine receiving pipe are both fixedly connected with bandages, an isolation plate is fixedly arranged in the urine collecting bag body, and a urine discharging opening is formed in the center of the isolation plate. A plunger is movably arranged in the urine discharging opening, the plunger is fixedly sleeved with a sealing sliding sleeve, and the plunger is in sealing sliding connection with the inner wall of the urine discharging opening through the sealing sliding sleeve. According to the utility model, by arranging anti-backflow structures such as the spring and the plunger and utilizing the combination of the spring and the plunger, when urine flows forwards, the plunger is pushed open, and when urine flows backwards, the plunger is closed under the action of the spring to prevent backflow, so that the phenomenon that the urine collected in the urine collection bag is easy to cause upward backflow due to extrusion can be prevented; and the opportunities of bacterium breeding and cross infection are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of urine collecting bags, in particular to a urine collecting bag for clinical nursing. Background Art

[0002] As we all know, an emergency urine bag for clinical care is generally a medical device for collecting and storing urine. It is usually composed of a plastic bag or a urinal, and there is a connecting tube on the bag that can be connected to the patient's catheter or urinary incontinence care product.

[0003] Urgent urine bags are designed to facilitate urine collection and management, especially in situations where the patient is unable to urinate on their own or urine monitoring is required. It can help maintain patient comfort and hygiene and prevent urine leakage.

[0004] However, most of the existing urine collection bags for clinical nursing are not equipped with anti-backflow function during use, which easily causes the urine collected in the urine collection bag to flow back upward due to squeezing, which not only causes urine backflow and leakage, contaminating the patient's body and bed bedding; and if the urine enters the urethra in the reverse direction, it will further cause the possibility of infection and discomfort, making it difficult to protect the health of the user; urine backflow will also increase the chance of bacterial growth and cross infection. Therefore, the utility model proposes a urine collection bag for clinical nursing. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and provides a urine collecting bag for clinical nursing.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A urine collecting bag for clinical nursing comprises a urine collecting bag body for clinical nursing, wherein a urine collecting fixing patch is fixedly connected to the top of the urine collecting bag body through a urine collecting tube, and straps are fixedly connected to both sides of the urine collecting tube, an isolation plate is fixedly arranged inside the urine collecting bag body, a urine outlet is arranged in the center of the isolation plate, a plunger is movably arranged in the urine outlet, a sealing sleeve is fixedly sleeved on the outside of the plunger, and the plunger is sealingly slidably connected to the inner wall of the urine outlet through the sealing sleeve;

[0008] The bottom end of the plunger movably extends to the bottom of the lower urinary opening and is fixedly connected to a limiting plate, and a conical counterweight head is fixedly connected to the bottom of the limiting plate; a plurality of linkage rods are fixedly connected to the top edge of the limiting plate, and a movable cavity is provided on the isolation plate outside the lower urinary opening, and a linkage block is movably installed in the movable cavity, and the top end of the linkage rod movably passes through the movable cavity and is fixedly connected to the bottom of the linkage block; a spring sleeved on the linkage rod is fixedly connected between the linkage block and the bottom inner wall of the movable cavity.

[0009] Furthermore, a urination opening is arranged at the bottom of the urine receiving tube, and a urination sealing cover is movably arranged at the urination opening.

[0010] Furthermore, a volume scale is provided on the surface of the urine collecting bag body.

[0011] Furthermore, a plurality of linkage rods are evenly arranged in a ring shape around the plunger at the top edge of the limiting plate.

[0012] Furthermore, a movable hole is provided on the inner wall of the bottom of the movable cavity, and the linkage rod movably passes through the movable hole.

[0013] Furthermore, balls are rollingly mounted on both sides of the linkage block, ball guide grooves are provided on both inner walls of the movable cavity, and one side of the ball is rollingly arranged in the ball guide groove.

[0014] By adopting the above structure, the utility model has the following beneficial effects:

[0015] 1. In the utility model, by setting anti-backflow structures such as springs and plungers, the combination of springs and plungers is used. When urine flows in the forward direction, the plunger is pushed open, and when it flows in the reverse direction, the plunger is closed under the action of the spring to prevent backflow. The urine collected in the urine collection bag can be prevented from easily backflowing upward due to squeezing, thereby reducing the chances of bacterial growth and cross infection.

[0016] 2. In the present invention, a volume scale is provided so that medical personnel can measure and record the amount of urine.

[0017] 3. The utility model can also improve the safety of use: prevent urine from entering the urethra backwards, reduce the possibility of infection and discomfort, and protect the health of the user.

[0018] 4. In the utility model, the sealing can be enhanced: the anti-backflow structure helps to maintain the sealing of the emergency urine bag, prevent urine leakage, reduce accidents and inconveniences; it can also increase the stability and reliability of the product, so that users can feel more at ease during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of a urine collection bag for clinical nursing proposed by the utility model;

[0020] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0021] Figure 3 For this utility model Figure 2 The enlarged structural diagram of part A in the middle;

[0022] Figure 4It is a schematic diagram of the structure among the connecting rod, the limiting plate, the conical counterweight head and the plunger in the utility model.

[0023] In the figure: 1. urine collecting bag body; 101. urine collecting tube; 102. urine outlet; 103. volume scale; 2. urine collecting fixing patch; 3. strap; 4. isolation plate; 400. movable cavity; 401. lower urine outlet; 402. linkage rod; 403. linkage block; 404. spring; 405. ball; 406. ball guide groove; 407. movable hole; 5. limit plate; 501. conical counterweight head; 502. plunger; 503. sealing sleeve. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Reference Figure 1-4 A urine collecting bag for clinical nursing comprises a urine collecting bag body 1 for clinical nursing, a urine collecting fixing patch 2 is fixedly connected to the top of the urine collecting bag body 1 through a urine collecting tube 101, and both sides of the urine collecting tube 101 are fixedly connected to binding straps 3, an isolation plate 4 is fixedly arranged inside the urine collecting bag body 1, a urine outlet 401 is arranged at the center of the isolation plate 4, a plunger 502 is movably arranged inside the urine outlet 401, a sealing sleeve 503 is fixedly sleeved on the outside of the plunger 502, and the plunger 502 is sealingly slidably connected to the inner wall of the urine outlet 401 through the sealing sleeve 503;

[0026] The bottom end of the plunger 502 movably extends to the bottom of the lower urine outlet 401 and is fixedly connected to the limiting plate 5, and the bottom of the limiting plate 5 is fixedly connected to a conical counterweight head 501; the top edge of the limiting plate 5 is fixedly connected to a plurality of linkage rods 402, and an active cavity 400 is provided on the isolation plate 4 located outside the lower urine outlet 401, and a linkage block 403 is movably installed in the active cavity 400, and the top end of the linkage rod 402 movably penetrates into the active cavity 400 and is fixedly connected to the bottom of the linkage block 403; a spring 404 mounted on the linkage rod 402 is fixedly connected between the linkage block 403 and the bottom inner wall of the active cavity 400.

[0027] In this embodiment, a urine discharge port 102 is provided at the bottom of the urine receiving tube 101 , and a urine discharge sealing cover is movably provided at the urine discharge port 102 ; a volume scale 103 is also provided on the surface of the urine collecting bag body 1 .

[0028] In this embodiment, multiple linkage rods 402 are evenly arranged in a ring shape around the plunger 502 at the top edge of the limiting plate 5; a movable hole 407 is provided on the bottom inner wall of the movable cavity 400, and the linkage rods 402 are movable through the movable hole 407.

[0029] Among them, balls 405 are rollingly installed on both sides of the linkage block 403, ball guide grooves 406 are provided on the inner walls of both sides of the movable cavity 400, and one side of the ball 405 is rollingly arranged in the ball guide groove 406.

[0030] like Figure 1-4 The urine collecting bag for clinical nursing shown in the figure is provided with structures such as a spring 404 and a plunger 502. By utilizing the combination of the spring 404 and the plunger 502, when urine flows forward from the urine receiving tube 2 to the urine collecting bag body 2, the urine in the lower urine outlet 401 is pushed downward by the positive flow pressure, so that the urine flows through the lower urine outlet 401 to the urine collecting bag body 2 below the isolation plate 4 for collection. At this time, the plunger 502 also moves downward during the downward movement of the limit plate 5, the conical counterweight head 501, the linkage rod 402 and the linkage block 403 and compresses the spring 404; conversely, when the urine in the urine collecting bag body 2 flows in the reverse direction from bottom to top, the plunger 502 and the sealing sleeve 503 block and close the lower urine outlet 401 upward under the action of the spring 404 to prevent backflow. Finally, in the utility model, by providing anti-backflow structures such as spring 404 and plunger 502, the urine collected in the urine collection bag can be prevented from flowing back upward due to squeezing, which is beneficial to avoid the disadvantages of urine backflow and leakage after urine collection, thereby reducing the chances of bacterial growth and cross infection.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A urine collecting bag for clinical nursing, comprising a urine collecting bag body (1) for clinical nursing, wherein the top of the urine collecting bag body (1) is fixedly connected to a urine collecting fixing patch (2) via a urine collecting tube (101), and both sides of the urine collecting tube (101) are fixedly connected to binding straps (3), characterized in that: An isolation plate (4) is fixedly arranged inside the urine collecting bag body (1), a urine outlet (401) is arranged at the center of the isolation plate (4), a plunger (502) is movably arranged inside the urine outlet (401), a sealing sleeve (503) is fixedly sleeved on the outside of the plunger (502), and the plunger (502) is sealingly slidably connected to the inner wall of the urine outlet (401) via the sealing sleeve (503); The bottom end of the plunger (502) movably extends to the bottom of the lower urinary opening (401) and is fixedly connected to the limiting plate (5), and the bottom of the limiting plate (5) is fixedly connected to a conical counterweight head (501); the top edge of the limiting plate (5) is fixedly connected to a plurality of linkage rods (402); a movable cavity (400) is provided on the isolation plate (4) located outside the lower urinary opening (401), and a linkage block (403) is movably installed in the movable cavity (400), and the top end of the linkage rod (402) movably penetrates into the movable cavity (400) and is fixedly connected to the bottom of the linkage block (403); a spring (404) sleeved on the linkage rod (402) is fixedly connected between the linkage block (403) and the bottom inner wall of the movable cavity (400).

2. A urine collection bag for clinical nursing according to claim 1, characterized in that: The bottom of the urine receiving tube (101) is provided with a urine discharge port (102), and a urine discharge sealing cover is movably provided at the urine discharge port (102).

3. A urine collection bag for clinical nursing according to claim 1, characterized in that: A volume scale (103) is also provided on the surface of the urine collecting bag body (1).

4. A urine collection bag for clinical nursing according to claim 1, characterized in that: The plurality of linkage rods (402) are uniformly arranged in a ring shape on the top edge of the limiting plate (5) with the plunger (502) as the center.

5. A urine collection bag for clinical nursing according to claim 1, characterized in that: A movable hole (407) is provided on the inner wall of the bottom of the movable cavity (400), and the linkage rod (402) movably passes through the movable hole (407).

6. A urine collection bag for clinical nursing according to claim 1, characterized in that: Balls (405) are rollingly mounted on both sides of the linkage block (403), ball guide grooves (406) are provided on both inner walls of the movable cavity (400), and one side of the ball (405) is rollingly arranged in the ball guide groove (406).

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