Hydrogel parastomal hernia bellyband

Abstract

The utility model discloses a hydrogel parastomal hernia bellyband, and particularly relates to the technical field of stoma nursing, the hydrogel parastomal hernia bellyband comprises a bellyband body, the bellyband body is provided with an excretion indicating device, the excretion indicating device comprises a containing bag, a columnar containing cylinder and an opening and closing valve, the columnar containing cylinder is communicated with the containing bag through the opening and closing valve, and the containing bag is provided with an opening and closing valve. Hydrogel is contained in the containing bag, and the ostomy bag is wrapped in the containing bag. When the bellyband is used, the excretion amount can be conveniently observed, so that whether excrement is poured or not is decided. Meanwhile, the bellyband can be worn for a long time, and the prevention effect of parastomal hernia is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of stoma care, in particular to a hydrogel parastomal hernia abdominal belt. BACKGROUND

[0002] Parastomal hernia is one of the most common complications after permanent enterostomy, which refers to the protrusion of the skin around the stoma, and one or more intestinal loops enter the subcutaneous tissue through the fascial defect around the stoma, with an incidence of 33% to 44% one year after surgery. If effective prevention and management are not performed, the incidence gradually increases as the postoperative time prolongs, and it will exceed 50% seven years after surgery. Once parastomal hernia occurs, the patient's abdomen is often accompanied by a feeling of distension, which easily leads to complications of the stoma and the skin around the stoma. The protruding hernia mass also affects the wearing of the stoma bag, the dressing of the patient, and the appearance, etc., making the patient feel stressed and affecting the quality of life.

[0003] At present, the treatment of parastomal hernia is divided into surgical treatment and non-surgical treatment. In the aspect of surgery, preventive patch implantation and surgical repair are mainly used, but the preventive patch implantation is not widely used in clinical practice. The recurrence rate after surgical repair is 10% to 28%, therefore, the prevention and conservative treatment of parastomal hernia is particularly important. In addition to controlling related controllable risk factors and stoma abdominal muscle exercise, the stoma abdominal belt is the main measure for preventing parastomal hernia.

[0004] The traditional stoma abdominal belt is mainly divided into two types of non-porous abdominal belt and porous abdominal belt. The non-porous abdominal belt does not have a pre-set hole for the stoma bag to be exposed when in use, so that the patient needs to unfasten the non-porous abdominal belt for excretion, which affects the prevention and treatment effect of parastomal hernia and the patient's compliance. Although the porous abdominal belt has a hole for the stoma bag to be exposed, the patient needs to observe the amount of excretion in the stoma bag at regular intervals to decide whether to pour the excretion, so that the use of the porous abdominal belt wastes the user's time and increases the patient's sense of shame and anxiety. CONTENT OF THE UTILITY MODEL

[0005] The present application provides a hydrogel parastomal hernia abdominal belt, which is convenient for observing the amount of excretion and deciding whether to pour the excretion when in use. Meanwhile, the abdominal belt can be worn for a long time, thereby increasing the prevention effect of parastomal hernia.

[0006] The utility model aims to realize the following technical scheme:

[0007] The hydrogel parastomal hernia abdominal belt comprises an abdominal belt body, a excretion amount indicating device is arranged on the abdominal belt body, the excretion amount indicating device comprises a containing capsule, a columnar containing cylinder and an on-off valve, the columnar containing cylinder and the containing capsule are communicated through the on-off valve, the containing capsule contains hydrogel, and the stoma bag is wrapped in the containing capsule.

[0008] As preferred, the abdominal belt body is provided with a fixing block, and the fixing block is provided with a pressure alarm which is in contact with the lower end of the columnar accommodating cylinder.

[0009] As preferred, the abdominal belt body is provided with a fixing block, and the fixing block is provided with a pressure alarm which is in contact with the lower end of the columnar accommodating cylinder.

[0010] As preferred, the abdominal belt body is provided with a fixing block, and the fixing block is provided with a pressure alarm which is in contact with the lower end of the columnar accommodating cylinder.

[0011] As preferred, the abdominal belt body is provided with a fixing block, and the fixing block is provided with a pressure alarm which is in contact with the lower end of the columnar accommodating cylinder.

[0012] As preferred, the abdominal belt body is provided with a fixing block, and the fixing block is provided with a pressure alarm which is in contact with the lower end of the columnar accommodating cylinder.

[0013] Compared with the prior art, the technical scheme of the present application has the following advantages or beneficial effects:

[0014] The water gel flowability is used to adjust the local pressure change caused by the stoma excrement, which not only ensures that the pressure of the abdominal belt covering the primary point of the parastomal hernia is unchanged, so as to better prevent and treat the parastomal hernia, but also avoids the excrement gathering around the stoma, which affects the sticking time of the stoma base plate and causes the occurrence of complications of the stoma and the surrounding area. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The schematic diagram of the water gel parastomal hernia abdominal belt on the side of skin adhesion;

[0016] Figure 2 The schematic diagram of the water gel parastomal hernia abdominal belt on the outside.

[0017] In the figure, 1 is a sticking hook face, 3 is a silica gel bottom line, 6 is a through hole, 7 is an abdominal belt body, 8 is an accommodating capsule, 9 is a columnar accommodating cylinder, 10 is a fixing block, and 11 is a sticking hair face. DETAILED DESCRIPTION

[0018] The embodiments of the present application will be described in detail below with reference to the accompanying drawings and examples, so that the implementation process of how to apply technical means to solve technical problems and achieve corresponding technical effects can be fully understood and implemented. The embodiments of the present application and various features in the examples can be combined with each other without conflict, and the formed technical scheme is within the protection scope of the present application.

[0019] It should be clear that the following described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application. Example

[0020] The hydrogel parastomal hernia abdominal binder includes an abdominal binder body 7, on which an excretion volume indicator is provided. The excretion volume indicator includes a receiving sac 8, a cylindrical receiving tube 9, and an opening and closing valve. The cylindrical receiving tube 9 and the receiving sac 8 are connected by the opening and closing valve. The receiving sac 8 contains hydrogel, and the ostomy bag covers the receiving sac 8.

[0021] Working principle of the excretion volume indicator:

[0022] By utilizing the fluidity of hydrogel to adjust for local pressure changes caused by stoma discharge, the amount of discharge from the ostomy bag is converted into the amount of hydrogel flowing into the cylindrical container 9, thus providing a more direct reflection of the amount of discharge in the ostomy bag. The advantages of using hydrogel filling in the container 8 are: the hydrogel is reusable and easy for patients to change and clean; the hydrogel's excellent softness and adaptability allow it to closely conform to the patient's skin, improving patient comfort; and the hydrogel material is biodegradable, making it more environmentally friendly.

[0023] like Figure 2 As shown, the abdominal binder body 7 is provided with a fixing block 10, and the fixing block 10 is provided with a pressure alarm, which is in contact with the lower end of the cylindrical receiving cylinder 9.

[0024] The pressure alarm system alerts patients to change their ostomy bags and empty waste, avoiding sensory discomfort from repeated checking of the stoma and peristomy skin complications from delayed emptying. This improves patient compliance and comfort, and reduces patient anxiety. The Kobolio pressure alarm system features remote telephone and WeChat functionality, making it suitable for industrial and commercial applications.

[0025] In this embodiment, the abdominal binder body 7 has an adhesive hook surface 1 and an adhesive rough surface 11 at both ends, and the two ends of the abdominal binder body 7 form a cavity that fits the user's abdomen. By adjusting the size of the cavity formed by the two ends of the abdominal binder body 7, it is ensured that the abdominal binder is worn flat and fits the body, preventing the abdominal binder from shifting during use.

[0026] like Figure 1 As shown, the abdominal binder body 7 has a through hole 6 for the ostomy bag to protrude. Exposing the ostomy bag through the through hole can prevent excrement from accumulating around the stoma, affecting the adhesion time of the stoma baseplate, and causing stoma and peristomal complications, thus improving patient compliance.

[0027] In this embodiment, the side of the abdominal binder body 7 that contacts the skin has a silicone texture 3. The silicone texture 3 increases the fit between the binder and the skin, preventing it from falling off during use.

[0028] like Figure 1As shown, the containment capsule 8 is provided with a separation membrane, and the stoma bag is placed in the separation membrane and in close contact with the hydrogel.

[0029] In this embodiment, the on-off valve functions to allow the patient to close the hydrogel in the containment capsule 8 into the columnar containment cylinder 9 according to the actual situation, or to prevent the hydrogel in the columnar containment cylinder 9 from entering the containment capsule 8. In practical application, the flow of the hydrogel can be controlled by installing a plug at the open end of the columnar containment cylinder 9. At the same time, a one-way check valve can also be used in application, which can prevent the hydrogel flowing into the columnar containment cylinder 9 from flowing back to the containment capsule 8, thereby avoiding the occurrence of inaccurate indication.

Claims

1. Hydrogel para-stomal hernia abdominal belt, comprising an abdominal belt body (7), characterized in that, The abdominal band body (7) is provided with a discharge amount indicating device, which comprises a containing bag (8), a columnar containing cylinder (9) and an opening and closing valve, the columnar containing cylinder (9) and the containing bag (8) are communicated through the opening and closing valve, the containing bag (8) contains a hydrogel, and the ostomy bag is covered in the containing bag (8).

2. The hydrogel-based abdominal belt for inguinal hernia according to claim 1, wherein The abdominal band body (7) is provided with a fixing block (10), the fixing block (10) is provided with a pressure alarm, and the pressure alarm is in contact with the lower end of the columnar containing cylinder (9).

3. The hydrogel-based abdominal belt for inguinal hernia according to claim 1, wherein The abdominal band body (7) is provided with a sticking hook surface (1) and a sticking nap surface (11) at two ends respectively, and the two ends of the abdominal band body (7) enclose a cavity which is suitable for the abdomen of a user.

4. The hydrogel-based abdominal belt for inguinal hernia according to claim 3, characterized in that, The abdominal band body (7) is provided with a through hole (6) which is suitable for the ostomy bag to expose.

5. The hydrogel-based abdominal belt for inguinal hernia according to claim 3, wherein The side of the abdominal band body (7) which is attached to the skin is provided with a silica gel bottom line (3).

6. The hydrogel-based abdominal belt for inguinal hernia according to claim 1, wherein The containing bag (8) is provided with a separation membrane, the ostomy bag is placed in the separation membrane, and is in close contact with the hydrogel.

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