Bellyband with back cushion for peritoneal dialysis

Abstract

The utility model relates to the technical field of dialysis tools, in particular to a peritoneal dialysis bellyband with a back cushion, which comprises the back cushion, two sides of the back cushion are detachably connected with bellyband bodies, two sides of the front side of each bellyband body are provided with pipeline channels, the middle of the front side of each bellyband body is provided with a pipeline penetrating-out component, and positioning components are arranged outside two sides of each pipeline penetrating-out component. The back cushion comprises a supporting back plate, the two sides of the supporting back plate are connected with supporting side plates, and the dialysis catheter penetrates through the pipeline channel, penetrates out of the pipeline penetrating-out component and is connected with an external drainage pipeline. According to the bellyband with the back cushion for peritoneal dialysis, the back cushion is designed to provide stable back and waist support for a patient, discomfort in the long-time dialysis process is effectively relieved, and therefore the dialysis experience of the patient is improved. Secondly, the pipeline channel and the pipeline penetrating-out component on the bellyband provide an ordered path for the dialysis catheter, smooth penetrating of the catheter is ensured, and risks of displacement, distortion or compression of the catheter are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of dialysis tools, in particular to a belly belt with a cushion for peritoneal dialysis. Background Art

[0002] Peritoneal dialysis is a commonly used renal replacement therapy, mainly for patients with renal failure. In this treatment method, the dialysate is injected into the patient's abdominal cavity through a catheter, using the patient's own peritoneum as a dialysis membrane to remove metabolic products and excess water in the body through the principles of osmosis and ultrafiltration. During the dialysis process, the patient needs to maintain a certain posture for a long time to ensure the dialysis effect. However, during the long dialysis process, patients often feel discomfort in their back and waist, which seriously affects the patient's dialysis experience and treatment effect.

[0003] Traditional abdominal belts generally only simply limit the position of the catheter, and the design is often simple, lacking consideration for patient comfort and dialysis catheter management. For example, traditional abdominal belts may not provide sufficient back support, or may not properly fix and manage the dialysis catheter, which may cause the catheter to shift, twist or be compressed, thus affecting the dialysis effect. Utility Model Content

[0004] The utility model aims to provide a peritoneal dialysis abdominal belt with a cushion to solve the problem that the conventional abdominal belt proposed in the above-mentioned background technology may not provide sufficient back support, or may not properly fix and manage the dialysis catheter, which may cause the catheter to shift, twist or be compressed, thereby affecting the dialysis effect.

[0005] To achieve the above-mentioned purpose, the utility model provides a peritoneal dialysis belt with a cushion, comprising a cushion, the two sides of the cushion are detachably connected to the abdominal belt, pipeline channels are installed on both sides of the front of the abdominal belt, a pipeline outlet component is installed in the middle of the front of the abdominal belt, and positioning components are installed on the outside of both sides of the pipeline outlet component, the cushion comprises a support back plate, and the two sides of the support back plate are connected to support side plates, the dialysis catheter passes through the pipeline channel and passes through the pipeline outlet component to be connected to the external drainage pipeline, and the dialysis catheter is positioned near the pipeline outlet component by the positioning component.

[0006] Preferably, hanging rings are installed on both sides of the back cushion, and one end of the belly band is connected to a hanging strap, which passes through the hanging rings and is folded and connected to the belly band by Velcro.

[0007] Preferably, the supporting back plate and the supporting side plates are integrally formed and connected.

[0008] Preferably, sponge gaskets are installed on the supporting back plate and the inner side of the supporting back plate.

[0009] Preferably, the pipeline outlet component comprises two protective sheets, a outlet channel is formed between the protective sheets, soft cushions are installed on the upper and lower inner sides of the protective sheets, and outlets are arranged on both sides of the outlet channel.

[0010] Preferably, the through-hole is an elliptical structure, and the soft cushion is an outwardly protruding arc structure.

[0011] Preferably, the positioning assembly includes a main body plate, which is fixed on the abdominal band, and a lower fixing plate and an upper fixing plate are installed on the main body plate, the outer side of the lower fixing plate is connected to a pull-down positioning plate, the middle part of the pull-down positioning plate is provided with a notch, the outer side of the upper fixing plate is connected to an upper pull-up positioning plate, the catheter passes through the outer side of the main body plate, is limited by the pull-down positioning plate and the pull-down positioning plate, the pull-down positioning plate is bonded and fixed to the lower fixing plate, and the upper pull-up positioning plate is bonded and fixed to the upper fixing plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In this padded abdominal belt for peritoneal dialysis, the cushion design provides patients with stable back and waist support, effectively alleviating discomfort during long-term dialysis, thereby improving the patient's dialysis experience. Secondly, the pipeline channel and pipeline outlet components on the abdominal belt provide an orderly path for the dialysis catheter, ensuring smooth passage of the catheter and reducing the risk of catheter displacement, twisting or compression. Furthermore, the introduction of the positioning component allows the dialysis catheter to be accurately positioned near the pipeline outlet component, further enhancing the stability and safety of the catheter.

[0014] In addition, the belt's adjustable design, such as the combination of the hanging ring and the hanging strap, allows the belt to adapt to patients of different body shapes, improving flexibility and convenience of use. The one-piece connection of the support back panel and the support side panels enhances the belt's structural strength and durability. The addition of the sponge pad not only provides extra comfort, but also helps absorb sweat and keep the skin dry. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the cushion in the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the pipeline outlet component in the utility model;

[0018] Figure 4 It is a structural schematic diagram of the positioning component in the utility model.

[0019] The meaning of each number in the figure is:

[0020] 1. Abdominal belt; 2. Cushion; 21. Support back plate; 22. Support side plate; 23. Sponge gasket; 3. Pipe channel; 4. Pipe outlet component; 41. Protective sheet; 42. Cushion; 43. Outlet; 5. Positioning assembly; 51. Lower fixing sheet; 52. Notch; 53. Pull-down positioning sheet; 54. Upper fixing sheet; 55. Pull-up positioning sheet; 56. Main body plate; 6. Hanging ring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The utility model provides a peritoneal dialysis belt with a cushion, such as Figure 1-Figure 4 As shown, it includes a cushion 2, and the two sides of the cushion 2 are detachably connected with an abdominal belt 1, and pipeline channels 3 are installed on the two sides of the front of the abdominal belt 1 for passing through and positioning the pipeline. A pipeline outlet component 4 is installed in the middle of the front of the abdominal belt 1 for passing through the pipeline, and positioning components 5 are installed on the outside of the pipeline outlet component 4 for positioning the pipeline. The cushion 2 includes a support back plate 21, and the two sides of the support back plate are connected with support side plates 22 to ensure the support and positioning of the patient's back. The dialysis catheter passes through the pipeline channel 3 and comes out from the pipeline outlet component 4 to be connected to the external drainage pipeline. The dialysis catheter is positioned near the pipeline outlet component 4 by the positioning component 5 so that the pipeline will not be pulled and fall off.

[0023] In this embodiment, hanging rings 6 are installed on both sides of the cushion 2, and a hanging strap is connected to one end of the belly band 1. The hanging strap passes through the hanging ring 6 and is folded and connected to the belly band 1 through Velcro, which facilitates the installation and removal between the belly band 1 and the cushion 2.

[0024] Specifically, the supporting back plate 21 and the supporting side plates 22 are integrally formed and connected, thereby ensuring the strength of the back cushion 2 and preventing it from being damaged.

[0025] Furthermore, sponge gaskets 23 are installed on the inner side of the support back plate 21 and the support back plate 21 to ensure comfortable use.

[0026] Furthermore, the pipeline outlet component 4 includes two protective sheets 41, and an outlet passage is formed between the protective sheets 41. Soft pads 42 are installed on the inner sides of the protective sheets 41, and outlets 43 are provided on both sides of the outlet passage to facilitate the passage of the pipeline.

[0027] Furthermore, the through-port 43 is an elliptical structure, and the cushion 42 is an outwardly protruding arc structure, so as to avoid compression or extrusion deformation of the pipeline.

[0028] Furthermore, the positioning assembly 5 includes a main body plate 56, which is fixed on the abdominal band 1. A lower fixing plate 51 and an upper fixing plate 54 are installed on the main body plate 56. The outer side of the lower fixing plate 51 is connected to a pull-down positioning plate 53. A notch 52 is provided in the middle of the pull-down positioning plate 53. The outer side of the upper fixing plate 54 is connected to an upper positioning plate 55. The catheter passes through the outer side of the main body plate 56 and is limited by the pull-down positioning plate 53 and the pull-down positioning plate 53. The pull-down positioning plate 53 is bonded and fixed to the lower fixing plate 51, and the upper positioning plate 55 is bonded and fixed to the upper fixing plate 54, so as to realize the positioning of the pipeline so that it will not be fixed at the outlet 43 and will not be squeezed due to the patient's activities.

[0029] When the abdominal belt for peritoneal dialysis with a cushion of the utility model is used, it is first connected through the hanging rings 6 on both sides of the cushion 2 and the hanging belt at one end of the abdominal belt 1. Here, the hanging belt passes through the hanging rings 6 and then folds over, and is tightly bonded to the abdominal belt 1 by Velcro, thereby realizing a detachable connection between the abdominal belt and the cushion. This design is easy to adjust according to the patient's body shape and needs.

[0030] During the dialysis process, the dialysis catheter will first pass through the pipeline channel 3. These channels are located on both sides of the front of the abdominal band 1 and are designed for the passage and preliminary positioning of the catheter. Then, the catheter will pass through the pipeline exit component 4, which is composed of two protective sheets 41, forming a passage between them. The two sides of this passage are provided with exit ports 43, whose elliptical structure can avoid compression of the catheter. At the same time, the soft pad 42 inside the protective sheet 41 also ensures the safety of the catheter during the exit process.

[0031] In order to ensure the stability of the dialysis catheter after passing through, positioning components 5 are installed on both sides of the pipeline passing through component 4. This component includes a main body plate 56 fixed on the abdominal band 1, and a lower fixing plate 51 and an upper fixing plate 54 are installed on the main body plate. A pull-down positioning plate 53 is connected to the outer side of the lower fixing plate 51, and a notch 52 is provided on the lower fixing plate 51 for positioning the catheter; similarly, an upper positioning plate 55 is connected to the outer side of the upper fixing plate 54. The catheter passes through the outer side of the main body plate 56, and is limited by the coordinated action of the pull-down positioning plate 53 and the pull-up positioning plate 55, thereby ensuring the stability of the catheter at the passing through outlet 43 and preventing it from being squeezed or displaced due to the patient's activities.

[0032] During the entire dialysis period, the support back plate 21 and the support side plate 22 of the cushion 2 provide a solid back support for the patient. The design of these two parts ensures comprehensive support and positioning of the patient's back. At the same time, the sponge pads 23 installed on the inner side of the support back plate 21 and the support side plate 22 further enhance the patient's comfort.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A peritoneal dialysis belt with a cushion, comprising a cushion (2), characterized in that: The back cushion (2) is detachably connected to an abdominal belt (1) on both sides, and pipeline channels (3) are installed on both sides of the front of the abdominal belt (1). A pipeline outlet component (4) is installed in the middle of the front of the abdominal belt (1), and positioning components (5) are installed on the outside of both sides of the pipeline outlet component (4). The back cushion (2) includes a support back plate (21), and support side plates (22) are connected to both sides of the support back plate. The dialysis catheter passes through the pipeline channel (3) and passes through the pipeline outlet component (4) to be connected to the external drainage pipeline. The dialysis catheter is positioned near the pipeline outlet component (4) by the positioning component (5).

2. The abdominal belt for peritoneal dialysis with a cushion according to claim 1, characterized in that: Hanging rings (6) are installed on both sides of the back cushion (2), and one end of the belly band (1) is connected to a hanging belt, which passes through the hanging rings (6) and is folded and connected to the belly band (1) via Velcro.

3. The abdominal belt for peritoneal dialysis with a cushion according to claim 1, characterized in that: The supporting back plate (21) and the supporting side plate (22) are integrally formed and connected.

4. The abdominal belt for peritoneal dialysis with a cushion according to claim 1, characterized in that: The supporting back plate (21) and the inner side of the supporting back plate (21) are both installed with a sponge gasket (23).

5. The abdominal belt for peritoneal dialysis with a cushion according to claim 1, characterized in that: The pipeline outlet component (4) comprises two protective sheets (41), a outlet passage is formed between the protective sheets (41), soft cushions (42) are installed on the upper and lower sides of the inner sides of the protective sheets (41), and outlets (43) are arranged on both sides of the outlet passage.

6. The abdominal belt for peritoneal dialysis with a cushion according to claim 5, characterized in that: The through opening (43) is an elliptical structure, and the soft pad (42) is an outwardly protruding arc structure.

7. The abdominal belt for peritoneal dialysis with a cushion according to claim 1, characterized in that: The positioning assembly (5) comprises a main body plate (56), the main body plate (56) being fixed on the abdominal belt (1), the main body plate (56) being provided with a lower fixing plate (51) and an upper fixing plate (54), the outer side of the lower fixing plate (51) being connected to a pull-down positioning plate (53), the middle part of the pull-down positioning plate (53) being provided with a notch (52), the outer side of the upper fixing plate (54) being connected to an upper positioning plate (55), the catheter passing through the outer side of the main body plate (56) and being limited by the pull-down positioning plate (53) and the pull-down positioning plate (53), the pull-down positioning plate (53) being bonded and fixed to the lower fixing plate (51), and the upper positioning plate (55) being bonded and fixed to the upper fixing plate (54).

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