Medical indwelling urinary tube pants

Abstract

The utility model belongs to the medical hospital gown technical field relates to a kind of medical indwelling urinary catheter trousers. Including trousers, the waist of trousers is provided with urinary catheter starting end fixing buckle below, for fixing the proximal end of urinary catheter;The outside of trousers is sewn with continuous drainage tube passage, drainage tube passage extends from waist to thigh area, for accommodating and guiding urinary catheter to extend along the outside of trousers;Thigh part of trousers is provided with built-in pocket, built-in pocket is provided with drainage tube fixing ring and drainage bag placement area in, drainage tube fixing ring is used for fixing middle section of urinary catheter, and drainage bag placement area is used for placing drainage bag;The bottom of drainage bag placement area is provided with through-hole;The bottom of drainage bag is provided with the urination of open-close valve, and urination is matched with through-hole. The utility model urinary catheter trousers significantly improve the privacy protection of patient, freedom of movement and dignity, and greatly reduce the difficulty of nursing operation, while ensuring medical function, greatly improve the comfort and dignity of patient.

Description

Technical Field

[0001] This utility model belongs to the field of medical gowns and relates to a medical indwelling urinary catheter trouser. Background Technology

[0002] In clinical practice, indwelling urinary catheters are a common treatment method, widely used for postoperative, critically ill, or mobility-impaired patients. However, current designs for gowns or catheter pants for patients with indwelling catheters still have many shortcomings, leading to problems such as poor patient comfort, unstable catheter fixation, poor drainage, and limitations on daily activities.

[0003] Currently, some urinary catheter pants use open fixation methods (such as Velcro or straps), which are easy to adjust, but the catheter is prone to displacement and dislodgement, and the exposed part is easily pulled by external forces, increasing patient discomfort and the risk of infection. Other designs use a split structure or pre-drilled catheter holes, but these solutions often cannot provide full protection for the catheter, and the catheter may still be affected by twisting or kinking, affecting drainage effectiveness. Moreover, changing the drainage bag is cumbersome.

[0004] Furthermore, existing urinary catheter pants often prioritize functionality over comfort, employing rigid materials or complex structures that make them inconvenient for patients to put on and take off, especially for post-operative or mobility-impaired patients. A few designs attempt to conceal the catheter, but their overly complex structures increase manufacturing costs and usage difficulty, hindering widespread clinical adoption. Utility Model Content

[0005] To address the problems in the existing technology, this utility model provides a medical indwelling urinary catheter trouser that can ensure stable fixation of the urinary catheter and smooth drainage of urine, while also taking into account patient comfort and ease of use.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] This utility model provides a medical indwelling catheter trouser, including a trouser body. A catheter initiation fixing buckle is provided below the waist of the trouser body for securing the proximal end of the catheter. A continuous drainage tube channel is sewn onto the outer side of the trouser body, extending from the waist to the thigh area to accommodate and guide the catheter along the outer side of the trouser body. An internal pocket is provided in the thigh area of ​​the trouser body, containing a drainage tube fixing ring and a drainage bag placement area. The drainage tube fixing ring secures the middle section of the catheter, and the drainage bag placement area holds the drainage bag. A through hole is provided at the bottom of the drainage bag placement area. A urination port with an openable / closable valve is provided at the bottom of the drainage bag, and the urination port mates with the through hole.

[0008] Preferably, it includes a drainage tube, one end of which is detachably connected to the urination port by a thread or a snap fastener, and the other end extends to the outer edge of the pants.

[0009] Preferably, the drainage tube channel is made of an elastic mesh material, and the inner wall of the drainage tube channel is provided with an antibacterial coating.

[0010] Preferably, the antibacterial coating is a nano-silver coating with a thickness of 0.05~0.15mm.

[0011] Preferably, a removable leak-proof pad is provided in the drainage bag placement area, and the leak-proof pad is made of a water-absorbing and quick-drying material.

[0012] Preferably, the drainage bag placement area is provided with an elastic restraint strap to fix the drainage bag and prevent it from shaking.

[0013] Preferably, the bottom of the drainage bag placement area has an inclined structure with an inclination angle of 5~10°.

[0014] Preferably, the outer surface of the built-in pocket is provided with a transparent viewing window.

[0015] Preferably, a fluorescent indicator strip is provided at the edge of the transparent observation window.

[0016] Preferably, the trousers are made of antibacterial and breathable fabric, and silicone pads are added to areas prone to friction.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The dual-point fixation design, consisting of a fixing buckle at the beginning of the urinary catheter and a fixing ring for the drainage tube, ensures stable fixation throughout the catheter's path, effectively preventing displacement and dislodgement. The continuous drainage tube channel on the outside provides safe guidance and protection for the catheter, preventing twisting and kinking. The combination of an internal pocket and a valve-equipped drainage port allows for concealed storage and convenient disposal of the drainage bag, maintaining a neat appearance and facilitating operation. This invention significantly enhances patient privacy, freedom of movement, and sense of dignity, while greatly reducing the difficulty of nursing procedures, ensuring medical functionality while greatly improving patient comfort and dignity. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of a medical indwelling urinary catheter trouser according to the present invention.

[0021] The components include: 1. Pants body; 2. Urinary catheter start-up fixing buckle; 3. Drainage tube channel; 4. Drainage tube fixing ring; 5. Internal pocket; 51. Drainage bag placement area; 52. Urinary outlet. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0024] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0025] In the description of the embodiments of this utility model, it should be noted that if terms such as "upper," "lower," "horizontal," or "inner" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, they are only for the convenience of describing the 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 on the utility model. Furthermore, terms such as "first" and "second" are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0026] Furthermore, the use of the term "horizontal" does not imply that the component must be absolutely horizontal, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0027] In the description of the embodiments of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] The present invention will now be described in further detail with reference to the accompanying drawings:

[0029] This utility model provides a medical indwelling urinary catheter trouser, such as Figure 1 As shown, the invention includes a pant body 1. A catheter start-up fixing buckle 2 is provided below the waist of the pant body 1 to fix the proximal end of the catheter. A continuous drainage tube channel 3 is sewn on the outside of the pant body 1, extending from the waist to the thigh area to accommodate and guide the catheter along the outside of the pant body 1. An internal pocket 5 is provided in the thigh area of ​​the pant body 1, and a drainage tube fixing ring 4 is provided above the internal pocket 5 to fix the middle section of the catheter. A drainage bag placement area 51 is provided inside the internal pocket 5 for placing the drainage bag. A through hole is provided at the bottom of the drainage bag placement area 51. A urination port 52 with an openable and closable valve is provided at the bottom of the drainage bag, and the urination port 52 cooperates with the through hole. The invention also includes a guide tube, one end of which is detachably connected to the urination port 52 by threads or buckles, and the other end extends to the outer edge of the pant body 1.

[0030] This invention features a urinary catheter in place. A catheter-fixing buckle 2 located below the waistband of the trousers 1 securely fastens the proximal end of the catheter, preventing displacement and detachment. A continuous drainage tube channel 3 sewn onto the outer side provides comprehensive guidance and protection, preventing catheter twisting and kinking to ensure smooth drainage, and reducing friction between the catheter and skin for improved comfort. A drainage tube fixing ring 4 forms a fixing point in the middle of the catheter, working in conjunction with the inlet-fixing buckle to achieve stable fixation throughout the catheter's path. A drainage bag placement area 51 within the built-in pocket 5 provides a concealed storage space for the drainage bag, and the bottom through-hole and valve-equipped urination outlet maintain a neat and aesthetically pleasing appearance. Furthermore, the drainage tube connects to the urination outlet 52 via threads or buckles and extends to the outer edge of the trousers 1, allowing patients to directly drain urine without moving the drainage bag. This maintains the neatness and aesthetics of the trousers 1 while providing convenient and hygienic urine management, significantly improving patient privacy, freedom of movement, and dignity, and greatly reducing the difficulty of nursing procedures. While ensuring medical functionality, it greatly enhances patient comfort and dignity.

[0031] In one embodiment of this invention, the drainage tube channel 3 is made of an elastic mesh material, and the inner wall of the drainage tube channel 3 is provided with an antibacterial coating, which is a nano-silver coating with a thickness of 0.05~0.15mm. The drainage tube channel 3 made of elastic mesh material ensures smooth sliding of the urinary catheter within the channel and adapts to changes in the patient's position during activity, effectively preventing the urinary catheter from being deformed by pressure. The 0.05~0.15mm thick nano-silver antibacterial coating on the inner wall can effectively inhibit bacterial growth for a long time, significantly reducing the risk of urinary tract infection, and providing a safer and more hygienic user experience for patients with long-term indwelling urinary catheters.

[0032] In one embodiment of this invention, a removable leak-proof pad is provided inside the drainage bag placement area 51. The leak-proof pad is made of a water-absorbing and quick-drying material. This leak-proof pad can quickly absorb urine that accidentally leaks from the drainage bag, keeping the inside of the drainage bag placement area 51 dry and hygienic, and effectively preventing urine from contaminating the trouser body 1. Its quick-drying properties ensure that the absorbed liquid evaporates quickly, avoiding the growth of bacteria in a damp environment. When urine leakage occurs in patients with limited mobility or who are bedridden, it can absorb the liquid in time, preventing prolonged contact of the skin with a damp environment that could lead to pressure sores or skin inflammation. At the same time, it reduces the cleaning burden on caregivers, providing patients with a more comfortable and safer urine collection solution.

[0033] In one embodiment of this utility model, an elastic restraint band is provided in the drainage bag placement area 51. The elastic restraint band can adaptively adjust the restraint force according to the size and shape of the drainage bag, so as to ensure that the drainage bag is firmly fixed and avoids shaking and displacement caused by the patient's movement, while not excessively compressing the drainage bag and affecting its normal use.

[0034] In one embodiment of this utility model, the bottom of the drainage bag placement area 51 is an inclined structure with an inclination angle of 5~10°. Gravity promotes the natural flow of urine to the urination port 52, ensuring that the urine in the drainage bag is completely emptied when it is drained, effectively avoiding the problem of bacterial growth caused by residual urine retention.

[0035] In one embodiment of this invention, the outer surface of the built-in pocket 5 is provided with a transparent observation window, and a fluorescent indicator strip is provided at the edge of the transparent observation window. The transparent observation window is made of medical-grade PVC material, allowing medical staff to directly observe the characteristics and volume of urine in the drainage bag without affecting the integrity of the trouser body 1. This facilitates timely monitoring of the patient's urination status, significantly reduces the need for frequent opening of the pocket for inspection, protects patient privacy, reduces the risk of cross-infection, and significantly improves the efficiency and quality of clinical nursing. The fluorescent indicator strip at the edge emits a soft, cool light autonomously in low-light environments, avoiding interference with the patient's rest at night by turning on the lights, while ensuring that medical staff can quickly locate the observation window for urine examination, making it particularly suitable for nighttime care.

[0036] In one embodiment of this invention, the trouser body 1 is made of antibacterial and breathable fabric, with silicone pads added to areas prone to friction. The antibacterial fabric effectively inhibits bacterial growth and reduces the risk of infection, while its breathability ensures normal skin respiration, preventing skin problems caused by stuffiness and dampness. The medical-grade silicone pads added to areas prone to friction, such as the crotch and waist of the trouser body 1, significantly reduce catheter friction and the risk of skin pressure sores, making it particularly suitable for long-term use by bedridden patients, improving comfort and quality of life during treatment.

[0037] In summary, this invention provides a comprehensive and humanized nursing solution for patients with indwelling urinary catheters through innovative structural design and functional integration. The catheter initiation fixing buckle 2 and the drainage tube fixing ring 4 form a double fixing mechanism, ensuring stability throughout the catheter's movement. The outer drainage tube channel 3 protects the catheter and enhances comfort. The built-in pocket 5 conceals the drainage bag, and together with the openable / closable urination port 52 and the drainage tube design, it enables convenient and hygienic urine management. Antibacterial coatings and leak-proof pads effectively control the risk of infection. A transparent observation window and fluorescent indicator strip facilitate nursing observation. The antibacterial and breathable fabric and silicone pad significantly improve wearing comfort. The components of this invention work together to ensure medical functionality while greatly improving patient privacy, freedom of movement, and dignity, providing a safer and more efficient solution for clinical nursing.

[0038] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A medical indwelling urinary catheter trouser, characterized in that, The trousers include a trouser body (1), with a urinary catheter start-up fixing buckle (2) below the waist of the trouser body (1) for fixing the proximal end of the urinary catheter; a continuous drainage tube channel (3) is sewn on the outside of the trouser body (1), the drainage tube channel (3) extends from the waist to the thigh area for accommodating and guiding the urinary catheter to extend along the outside of the trouser body (1); an internal pocket (5) is provided in the thigh area of ​​the trouser body (1), with a drainage tube fixing ring (4) above the internal pocket (5) for fixing the middle section of the urinary catheter; a drainage bag placement area (51) is provided in the internal pocket (5) for placing the drainage bag; a through hole is provided at the bottom of the drainage bag placement area (51); a urination port (52) with an openable and closable valve is provided at the bottom of the drainage bag, the urination port (52) cooperating with the through hole.

2. The medical indwelling urinary catheter trouser according to claim 1, characterized in that, Includes a drainage tube, one end of which is detachably connected to the urination port (52) by threads or snaps, and the other end extends to the outer edge of the trouser body (1).

3. The medical indwelling urinary catheter trouser according to claim 1, characterized in that, The drainage tube channel (3) is made of elastic mesh material, and the inner wall of the drainage tube channel (3) is provided with an antibacterial coating.

4. A medical indwelling urinary catheter trouser according to claim 3, characterized in that, The antibacterial coating is a nano-silver coating with a thickness of 0.05~0.15mm.

5. A medical indwelling urinary catheter trouser according to claim 1, characterized in that, The drainage bag placement area (51) is equipped with a removable leak-proof pad, which is made of a water-absorbing and quick-drying material.

6. A medical indwelling urinary catheter trouser according to claim 1, characterized in that, The drainage bag placement area (51) is equipped with an elastic restraint strap to fix the drainage bag and prevent it from shaking.

7. A medical indwelling urinary catheter trouser according to claim 1, characterized in that, The bottom of the drainage bag placement area (51) is an inclined structure with an inclination angle of 5~10°.

8. A medical indwelling urinary catheter trouser according to claim 1, characterized in that, The outer surface of the built-in pocket (5) is provided with a transparent observation window.

9. A medical indwelling urinary catheter trouser according to claim 8, characterized in that, A fluorescent indicator strip is provided at the edge of the transparent observation window.

10. A medical indwelling urinary catheter trouser according to claim 1, characterized in that, The pants (1) are made of antibacterial and breathable fabric, and silicone pads are added to areas prone to friction.

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