Disposable intermittent urinary catheterization device

Abstract

The utility model provides a disposable intermittent urethral catheterization device, which relates to the field of intermittent urethral catheterization devices, comprises a urine bag with a transparent structure, and is characterized in that a discharge pipe is fixedly connected to an opening at the bottom end of the urine bag. The problems that when a control valve is used for controlling, a urine leading-out pipeline is short, urine leaks easily, the surrounding environment is polluted, and limitation exists are solved, through the scales arranged on the urine bag, a user can conveniently and visually know the urine discharge amount, medical staff can conveniently evaluate the physical condition of a patient, the urine bag is convenient to hang through the design of a hanging ring, and the urine bag is convenient to use. The left side and the right side of the top end face of the urine bag are arranged, the combination of the urine bag, the overflow pipe, the plug column and the plug can be fixed conveniently in different scenes, the situation that urine in the urine bag is too much can be effectively handled, the urine bag is prevented from being broken, and the using reliability and stability of the device are further improved.

Description

Technical Field

[0001] This utility model belongs to the field of intermittent catheterization devices, and specifically relates to a disposable intermittent catheterization device. Background Technology

[0002] Currently, intermittent catheterization is an important means of solving urination problems for patients with urinary dysfunction. It involves periodically inserting a catheter into the bladder to drain urine and maintain normal bladder function. However, commercially available disposable catheterization devices have several problems in practical use. For example, most intermittent catheterization devices have a valve at the bottom of the urine bag, and the flow of urine is controlled by opening the valve. However, because the urine outlet tube is short when the valve is in operation, leakage is easy and can pollute the surrounding environment, thus presenting limitations.

[0003] Therefore, in view of the shortcomings of the above-mentioned solutions in actual production and implementation, modifications and improvements have been made. At the same time, in the spirit and concept of seeking the best, and with the assistance of professional knowledge and experience, and after much ingenuity and experimentation, this utility model was created. It provides a disposable intermittent urinary catheterization device to solve the problem that the existing methods mostly involve setting a valve directly at the bottom of the urine bag and controlling the flow of urine by opening the valve. However, because the urine outlet pipe is short when the control valve is in control, it is easy to leak and cause pollution to the surrounding environment, which has limitations. Utility Model Content

[0004] This invention proposes a disposable intermittent urinary catheterization device, which solves the problem that existing devices mostly install a valve at the bottom of the urine bag and control the flow of urine by opening the valve. However, due to the short urine outlet pipe when the control valve is in operation, leakage is easy to occur, which can lead to pollution of the surrounding environment and has limitations.

[0005] The technical solution of this utility model is implemented as follows: a disposable intermittent urinary catheterization device includes: a urine bag with a transparent structure, a discharge tube fixedly connected to the bottom opening of the urine bag, and a semi-circular discharge groove A opened on the inner top surface of the discharge tube.

[0006] The discharge groove A is connected to the urine bag. A combination pipe is screwed into the inside of the discharge pipe. A semi-circular discharge groove B is opened at the top of the inside of the combination pipe. The discharge groove B is connected to the discharge groove A.

[0007] An adjusting block is fixedly connected to the bottom end of the combined pipe, and a drain pipe is inserted into the bottom end of the combined pipe, with the drain pipe communicating with the combined pipe.

[0008] In a preferred embodiment, the urine bag is inclined on both the left and right sides, and the front surface of the urine bag is provided with a scale for displaying the amount of urine discharged.

[0009] In a preferred embodiment, a hanging ring is fixedly connected to the top surface of the urine bag, and there are two hanging rings in total.

[0010] In a preferred embodiment, the two hanging rings are fixedly connected in a straight line array to the left and right sides of the top surface of the urine bag.

[0011] In a preferred embodiment, a connecting pipe is fixedly connected to the center of the top surface of the urine bag, and the connecting pipe is in communication with the urine bag.

[0012] In a preferred embodiment, an insertion tube is inserted into the inside of the tubing for insertion into the patient's urethra.

[0013] In a preferred embodiment, an overflow tube is fixedly connected to the right side of the urine bag. The overflow tube is a flexible structure, and a plug is inserted into the side of the overflow tube away from the urine bag. A stopper is fixedly connected to the side of the plug away from the overflow tube.

[0014] After using the above technical solution, the beneficial effects of this utility model are:

[0015] 1. In this utility model, the combined design of discharge tank A, discharge tank B, combined pipe and drain pipe extends the urine discharge path. This structure prevents urine from easily leaking due to the short discharge pipe, effectively avoiding the problem of urine polluting the surrounding environment and improving the hygiene and safety of use.

[0016] 2. In this utility model, the scale set on the urine bag allows users to intuitively understand the amount of urine output, which helps medical staff to assess the patient's physical condition. The hanging ring design facilitates hanging the urine bag and is set on the left and right sides of the top surface of the urine bag, making it easy to fix the urine bag in different scenarios. The combination of overflow tube, plug and plug can effectively deal with the situation of excessive urine in the urine bag, prevent the urine bag from breaking, and further improve the reliability and stability of the device, providing a more convenient user experience for patients and medical staff. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the disassembled front view of the catheterization device of this utility model;

[0019] Figure 2This is a front view structural diagram of the catheterization device of this utility model;

[0020] Figure 3 This is a top view of the urinary catheterization device of this utility model;

[0021] Figure 4 This is a schematic diagram of the combined structure of the urine discharge tube and discharge groove A of the urine catheterization device of this utility model;

[0022] Figure 5 This is a schematic diagram of the left side of the catheterization device of this utility model;

[0023] Figure 6 This is a schematic diagram of the urine bag and scale combination structure of the urine catheterization device of this utility model;

[0024] In the diagram, 1 is the urine bag; 101 is the scale; 1011 is the hanging ring; 1012 is the connecting pipe; 1013 is the insertion tube; 2 is the overflow tube; 201 is the plug; 2011 is the plug; 3 is the urination tube; 301 is the discharge channel A; 3011 is the combination tube; 3012 is the discharge channel B; 3013 is the adjusting block; and 3014 is the drain pipe. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] like Figures 1-6 As shown, a disposable intermittent catheterization device includes: a transparent urine bag 1, a urination tube 3 fixedly connected to the bottom opening of the urine bag 1, and a semi-circular discharge groove A301 opened on the inner top surface of the urination tube 3;

[0027] The discharge groove A301 is connected to the urine bag 1. The inside of the urine pipe 3 is screwed with a combination pipe 3011. The top of the inside of the combination pipe 3011 is provided with a semi-circular discharge groove B3012, which is connected to the discharge groove A301.

[0028] An adjusting block 3013 is fixedly connected to the bottom end of the combined tube 3011. A drain pipe 3014 is inserted into the bottom end of the combined tube 3011. The drain pipe 3014 is connected to the combined tube 3011. An overflow pipe 2 is fixedly connected to the right side of the urine bag 1. The overflow pipe 2 is a flexible structure. A plug 201 is inserted into the side of the overflow pipe 2 away from the urine bag 1. A plug 2011 is fixedly connected to the side of the plug 201 away from the overflow pipe 2.

[0029] The urine bag 1 is inclined on both the left and right sides. The front surface of the urine bag 1 is provided with a scale 101 for displaying the amount of urine discharged. The top surface of the urine bag 1 is fixedly connected with a hanging ring 1011, and there are two hanging rings 1011.

[0030] Two hanging rings 1011 are fixedly connected in a straight line array to the left and right sides of the top surface of the urine bag 1. A connecting tube 1012 is fixedly connected to the center of the top surface of the urine bag 1. The connecting tube 1012 is connected to the urine bag 1. An insertion tube 1013 is inserted into the inside of the connecting tube 1012. The insertion tube 1013 is used to be inserted into the patient's urethra.

[0031] When using this disposable intermittent catheterization device, first insert the insertion tube 1013 into the patient's urethra. The insertion tube 1013 is connected to the urine bag 1 through the connecting tube 1012. The urine in the patient's body flows into the connecting tube 1012 through the insertion tube 1013 and then into the urine bag 1 for collection. Since the urine bag 1 has a transparent structure, it is convenient for medical staff or patients to observe the color and transparency of the urine. At the same time, the urine bag 1 is tilted on the left and right sides, which helps the urine to collect towards the bottom under the action of gravity.

[0032] Urine discharge control: When urine needs to be discharged, operate the adjusting block 3013. The adjusting block 3013 is fixedly connected to the bottom end of the combined pipe 3011. By rotating or moving the adjusting block 3013, the combined pipe 3011 is driven to rotate or move. The discharge groove B3012 at the top of the inside of the combined pipe 3011 is connected to the discharge groove A301 at the top of the inside of the urine pipe 3. The rotation or movement of the combined pipe 3011 will change the relative position of the discharge groove A301 and the discharge groove B3012. When the two discharge grooves are fully aligned, urine can flow from the urine bag 1 into the combined pipe 3011 through the discharge groove A301 and the discharge groove B3012, and then be discharged through the drain pipe 3014 inserted at the bottom end of the combined pipe 3011.

[0033] During use, if there is too much urine in the urine bag 1 and the pressure increases, it may cause urine to leak from other parts. At this time, the overflow tube 2 comes into play. The overflow tube 2 is a flexible structure and is connected to the right side of the urine bag 1. When the pressure in the urine bag 1 reaches a certain level, the urine will squeeze the overflow tube 2. If it is necessary to drain excess urine, the plug 2011 on the plug 201 can be pulled out, and then the plug 201 can be pulled out. Urine can then flow out from the overflow tube 2, preventing the urine bag 1 from rupturing or leaking due to excessive pressure.

[0034] In the description of this utility model, it should be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In the description of this utility model, unless otherwise specified and limited, it should be noted that the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to mechanical or electrical connections, or internal connections between two components, and can be direct connections or indirect connections through an intermediate medium. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0035] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A disposable intermittent urinary catheterization device, comprising a urine bag (1) with a transparent structure, characterized in that, The urine bag (1) is fixedly connected to the bottom opening of the urine tube (3), and the urine tube (3) has a semi-circular discharge groove A (301) on the inner top surface; The discharge groove A (301) is connected to the urine bag (1), and a combination pipe (3011) is screwed into the inside of the urination tube (3). A semi-circular discharge groove B (3012) is opened at the top of the inside of the combination pipe (3011), and the discharge groove B (3012) is connected to the discharge groove A (301). An adjusting block (3013) is fixedly connected to the bottom end of the combined pipe (3011), and a drain pipe (3014) is inserted into the bottom end of the combined pipe (3011), with the drain pipe (3014) communicating with the combined pipe (3011).

2. The disposable intermittent catheterization device according to claim 1, characterized in that, The urine bag (1) is inclined on both the left and right sides, and the front end of the urine bag (1) is provided with a scale (101) for displaying the amount of urine discharged.

3. The disposable intermittent catheterization device according to claim 1, characterized in that, The top surface of the urine bag (1) is fixedly connected with a hanging ring (1011), and there are two hanging rings (1011).

4. The disposable intermittent catheterization device according to claim 3, characterized in that, The two hanging rings (1011) are fixedly connected in a straight line array to the left and right sides of the top surface of the urine bag (1).

5. A disposable intermittent catheterization device according to claim 1, characterized in that, A connecting pipe (1012) is fixedly connected to the center of the top surface of the urine bag (1), and the connecting pipe (1012) is in communication with the urine bag (1).

6. A disposable intermittent catheterization device according to claim 5, characterized in that, An insertion tube (1013) is inserted into the inside of the connecting tube (1012), and the insertion tube (1013) is used to be inserted into the patient's urethra.

7. A disposable intermittent catheterization device according to claim 1, characterized in that, An overflow tube (2) is fixedly connected to the right side of the urine bag (1). The overflow tube (2) is a flexible structure. A plug (201) is inserted into the side of the overflow tube (2) away from the urine bag (1). A plug (2011) is fixedly connected to the side of the plug (201) away from the overflow tube (2).

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