Female non-insertable urine collector fixing device

Abstract

The utility model discloses a female non -insertion type urine collector fixing device, including fixed waistband, fixed waistband on fixed bandage is equipped with, and adjustable connecting assembly of connecting fixed waistband and fixed bandage, the utility model discloses a non -invasive urine collector cooperation fixed waistband and the technical means of fixed bandage, in view of the defect such as pasting peeling, rigid buckle adaptability poor of the existence of external urine collection device, through the fixed bandage and fixed waistband with elasticity, realize single -time adjustment and can adapt to the vulva curved surface of different body shape, and the surface aperture design of bandage forms the physical limit of urine collector liquid guide pipe, and the sealing property of synergistic enhancement urine collector after contacting with patient urethra, in addition, the dynamic cooperation of flexible fixed waistband and adjustable tightness bandage can change independently with patient body position and change, overcomes the displacement failure problem of rigid structure of traditional fixed device, and the device stability is continuously maintained in walking, sitting and lying etc. activity, effectively reduced the risk of leakage.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically a fixing device for a non-insertable urine collection device for women. Background Technology

[0002] Currently, the urine collection devices used clinically in women mainly include three technical solutions: the first is the traditional urinary catheter (such as the urinary catheter device described in CN202420938050.3), which needs to be inserted into the bladder through the urethra to achieve urine drainage and relies on professional medical staff for operation; the second is the disposable urinary catheter kit, which simplifies the catheter structure but still adopts an invasive design; the third is the non-invasive external urine collection device (such as the female urine collector described in CN202420909285.X), which collects urine through an external suction pad or gravity drainage to avoid urethral insertion, but requires a multi-component fixation structure.

[0003] However, the fixation methods used in existing devices have significant drawbacks: for invasive designs, fixation relies on the friction between the urethral wall and the catheter, which can easily lead to urethral mucosal congestion or even ulceration with long-term placement, and cannot prevent catheter slippage due to changes in body position; while external urine collection devices mostly use adhesive fixation straps or rigid buckle structures. The former is prone to adhesive layer peeling due to human movement, leading to leakage, while the latter requires repeated adjustment of the locking components, which is cumbersome to operate and has poor adaptability to the anatomical curvature of the female vulva, and can easily compress local tissues and cause discomfort. Utility Model Content

[0004] To solve the above problems, this utility model provides the following technical solution:

[0005] A fixing device for a non-insertable urine collection device for women, characterized in that it comprises:

[0006] Secure the belt;

[0007] The fixing strap has one end connected to the fixing waist belt and has an opening on its surface for the urine collection tube to pass through.

[0008] An adjustable connection assembly includes a movable connection structure for connecting a fixed waist belt and a fixed strap, and an adjustment part provided on the surface of the connection part;

[0009] The adjustable connecting component can be combined with the fixed waistband and fixed strap to form a T-shaped structure, and the adjustment part allows the fixed waistband and fixed strap to adjust the tightness of the T-shaped structure formed by the two.

[0010] Based on the above technical solution, the present invention can be further improved as follows.

[0011] Furthermore, the movable connection structure includes a first connecting portion disposed on the surface of the fixed waist belt, and a second connecting portion disposed at the ends of the fixed waist belt and the fixed strap, wherein the fixed waist belt and the fixed strap can be connected to the first connecting portion through the second connecting portion.

[0012] Furthermore, the first connecting part includes a fixing block, a locking structure disposed inside the fixing block and adapted to the second connecting part, and an unlocking switch capable of unlocking the locking structure and the second connecting part.

[0013] Furthermore, the second connecting part is a snap-fit, and the surface of the fixing block is provided with a slot that is compatible with the second connecting part.

[0014] Furthermore, the first connecting part is a hook-and-loop fastener, and the second connecting part is a loop fastener.

[0015] Furthermore, both the fixing straps and the fixing waistband are elastic woven straps.

[0016] Furthermore, the overall width of the fixing strap is greater than or equal to the overall width of the female non-insertion urine collection device.

[0017] Furthermore, the number of the fixing straps is at least one, and the fixing straps and the fixing waistband form a T-shaped pants structure.

[0018] Furthermore, the adjustment part includes a movable limiting groove disposed between the second connecting part and the fixed waist belt, and between the second connecting part and the fixed strap, allowing the fixed waist belt and the fixed strap to adjust their wearing tightness, and the groove is provided with a plurality of limiting strips.

[0019] Beneficial effects

[0020] This invention employs a non-invasive urine collection device combined with a fixing belt and a fixing strap. Addressing the shortcomings of external urine collection devices, such as adhesive peeling and poor adaptability of rigid buckles, the elastic fixing strap and waistband allow for a single adjustment to fit different body shapes and vulvar contours. The perforated design on the strap provides physical restraint for the urine collection device's drainage tube, enhancing the seal when the device contacts the patient's urethra. Furthermore, the dynamic cooperation between the flexible fixing belt and the adjustable strap allows for autonomous deformation according to changes in the patient's position, overcoming the displacement failure problem caused by the rigid structure of traditional fixing devices. This maintains the device's stability during activities such as walking, sitting, and lying down, effectively reducing the risk of leakage. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments 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.

[0022] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0023] Figure 2 This is a front view structural diagram of the utility model;

[0024] Figure 3 This is a schematic diagram of the side section structure of the utility model;

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Belt for securing the waist; 2. Straps for securing the waistband; 3. Adjustable connecting component; 31. First connecting part; 311. Fixing block; 312. Unlocking switch; 32. Second connecting part; 4. Urine collection device. Detailed Implementation

[0027] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Several embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this utility model will be more thorough and complete.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0029] 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.

[0030] It should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., 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 technical product is in use. They are only for the convenience of describing the technology 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. Therefore, they should not be construed as limitations on the technology.

[0031] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0032] Please see Figure 1-3 A fixing device for a non-insertable urine collection device for women includes a fixing belt 1, a fixing belt 1 disposed on a fixing strap 2, and an adjustable connecting assembly 3 connecting the fixing belt 1 and the fixing strap 2.

[0033] It should be noted that the urine collection device used in this application is a technical solution already disclosed in the prior art. As shown in the figure, it mainly consists of a cylindrical silicone structure with an open surface, an internal absorbent layer, and a catheter extending into the absorbent layer.

[0034] Specifically, the adjustable connection component 3 includes a movable connection structure connecting the fixed waistband 1 and the fixed strap 2, and an adjustment part provided on the surface of the connection part 31. During use, the adjustable connection component 3 can combine the fixed waistband 1 and the fixed strap 2 into a T-shaped structure. The adjustment part allows the fixed waistband 1 and the fixed strap 2 to adjust the tightness of the T-shaped structure. The movable connection structure can be a common connection structure in the prior art, thereby achieving adaptation according to different body types of the wearer.

[0035] One end of the fixing strap 2 is connected to the fixing waist belt 1. The surface is provided with an opening for the urine collection device's drainage tube to pass through. The number of openings is unlimited. The purpose is to work with the fixing strap 2 to limit the urine collection device. As shown in the figure, after the drainage tube passes through, it can extend from the front of the patient's lower body to the outside, which can more effectively fit the patient's body and facilitate the patient's movement.

[0036] The movable connection structure includes a first connecting part 31 and a second connecting part 32 disposed at the ends of the fixed waist belt 1 and the fixed strap 2. The fixed waist belt 1 and the fixed strap 2 can be connected to the first connecting part 31 through the second connecting part 32.

[0037] In some embodiments, the first connecting portion 31 includes a fixing block 311, a locking structure disposed inside the fixing block 311 and adapted to the second connecting portion 32, and an unlocking switch 312 capable of unlocking the locking structure and the second connecting portion 32. The locking structure may be a snap-fit ​​structure in a common three-pronged buckle structure. After the operator presses the unlocking switch 312, the second connecting portion 32 can be disengaged from the fixing block 311. The second connecting portion 32 is a buckle, and the surface of the fixing block 311 is provided with a slot adapted to the second connecting portion 32.

[0038] In other embodiments, the first connecting portion 31 is a hook-and-loop fastener, and the second connecting portion 32 is a loop fastener.

[0039] To ensure that the urine collector fits snugly against the user's body, both the fixing strap 2 and the fixing waistband 1 are elastic woven straps, and the overall width of the fixing strap 2 is greater than or equal to the overall width of the female non-insertion urine collector. In addition, there is at least one fixing strap 2, and the fixing strap 2 and the fixing waistband 1 form a T-shaped trouser structure. When there is only one fixing strap 2, the breathability of the fixing strap 2 can be increased while ensuring that the urine collector fits snugly against the patient's urethra.

[0040] Considering the different body shapes of different patients, the adjustment part includes a movable limiting groove between the second connecting part 32 and the fixed waist belt 1, and between the second connecting part 32 and the fixed strap 2, which allows the fixed waist belt 1 and the fixed strap 2 to adjust their wearing tightness. The groove is provided with several limiting strips, which is consistent with the common strap adjustment structure in the prior art. The strap position can be limited by the friction between the strap and the movable limiting groove and the limiting strips. The dynamic cooperation between the flexible fixed waist belt 1 and the adjustable strap can deform autonomously with the change of the patient's body position.

[0041] In the description of this technology, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set up," "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 technology based on the specific circumstances.

[0042] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A fixing device for a non-insertive urine collection device for women, characterized in that, include: Fixing the waist belt (1); The fixing strap (2) is connected at one end to the fixing waist belt (1) and has an opening on its surface for the urine collection tube to pass through. The adjustable connection assembly (3) includes a movable connection structure that connects the fixed waist belt (1) and the fixed strap (2), and an adjustment part provided on the surface of the connection part (31); The adjustable connecting component (3) can be combined with the fixed waistband (1) and the fixed strap (2) to form a T-shaped structure. The adjustment part allows the fixed waistband (1) and the fixed strap (2) to adjust the tightness of the T-shaped structure formed by the two.

2. The fixing device for a non-insertive urine collection device for women according to claim 1, characterized in that: The movable connection structure includes a first connection part (31) disposed on the surface of the fixed waist belt (1) and a second connection part (32) disposed at the ends of the fixed waist belt (1) and the fixed strap (2). The fixed waist belt (1) and the fixed strap (2) can be connected to the first connection part (31) through the second connection part (32).

3. The fixing device for a non-insertive urine collection device for women according to claim 2, characterized in that: The first connecting part (31) includes a fixing block (311), a locking structure located inside the fixing block (311) and adapted to the second connecting part (32), and an unlocking switch (312) capable of unlocking the locking structure and the second connecting part (32).

4. The fixing device for a non-insertive urine collection device for women according to claim 3, characterized in that: The second connecting part (32) is a buckle, and the surface of the fixing block (311) is provided with a slot that is compatible with the second connecting part (32).

5. A fixing device for a non-insertive urine collection device for women according to claim 2, characterized in that: The first connecting part (31) is a hook-and-loop fastener, and the second connecting part (32) is a loop fastener.

6. A fixing device for a non-insertive urine collection device for women according to claim 1, characterized in that: Both the fixing strap (2) and the fixing waistband (1) are elastic braided straps.

7. The fixing device for a non-insertive urine collection device for women according to claim 1, characterized in that: The overall width of the fixing strap (2) is greater than or equal to the overall width of the female non-insertion urine collection device.

8. The fixing device for a non-insertive urine collection device for women according to claim 1, characterized in that: The number of the fixing straps (2) is at least one, and all the fixing straps (2) together with the fixing waistband (1) form a T-shaped pants structure.

9. A fixing device for a non-insertive urine collection device for women according to claim 1, characterized in that: The adjustment part includes a movable limiting groove provided between the second connecting part (32) and the fixed waist belt (1) and the second connecting part (32) and the fixed strap (2) to allow the fixed waist belt (1) and the fixed strap (2) to adjust their wearing tightness. The groove is provided with several limiting strips.

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