Peritoneal dialysis outlet protection belt

Abstract

The utility model provides a peritoneal dialysis outlet protection waistband, include: waistband main part, the both ends of waistband main part can be dismantled connection, and the cavity is reserved on waistband main part, dressing fretwork is installed in the cavity, and the hole is reserved on dressing fretwork, catheter buckle is provided with on waistband main part, and catheter buckle is adjacent with the cavity, catheter bag, catheter bag sets up on waistband main part, and catheter bag is adjacent with the cavity. The device function is various, not only can fix dressing, avoid some patients to appear allergic phenomenon because of using adhesive tape fixed, and catheter buckle and catheter bag are fixed or are loaded respectively to catheter during dialysis and not dialysis, and the operation is simple, safe and reliable, can obviously improve the comfort and safety of peritoneal dialysis patient, alleviate the patient's burden, improve the quality of life.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, specifically relating to a peritoneal dialysis exit protective belt. Background Technology

[0002] Peritoneal dialysis utilizes the peritoneum's semi-permeable membrane properties. Gravity forces prepared dialysate into the patient's peritoneal cavity via a catheter in a regular, timed manner. Due to the concentration gradient of solutes across the peritoneum, solutes from the high-concentration side move to the low-concentration side, while water moves from the hypotonic side to the hypertonic side. By continuously replacing the peritoneal dialysate, the body's metabolic waste products, toxins, and electrolyte imbalances are removed. Peritoneal dialysis is a common treatment for kidney disease patients, requiring surgical implantation of a dialysis catheter in the abdomen for dialysate infusion and drainage.

[0003] In clinical practice, adhesive tape is commonly used to secure dressings at the patient's exit site. However, many patients are allergic to adhesive tape, leading to discomfort such as skin redness, swelling, and itching. Adhesive tape fixation is not always secure, easily slipping off or shifting, affecting dialysis efficacy. Additional adhesive tape is needed for secondary catheter fixation, increasing the burden and discomfort on the patient.

[0004] How to provide a peritoneal dialysis exit protection belt is a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a peritoneal dialysis exit protective belt, so as to solve at least one of the above-mentioned technical problems.

[0006] To solve the above-mentioned technical problems, this utility model provides a peritoneal dialysis outlet protection belt, comprising: a belt body, the two ends of which are detachably connected, and a hole pre-reserved on the belt body; a dressing mesh installed at the hole, and perforations pre-reserved on the dressing mesh; a catheter buckle disposed on the belt body, adjacent to the hole; and a catheter pouch disposed on the belt body, adjacent to the hole.

[0007] Optionally, the waist belt body includes: a fixed section, the hole being formed on the fixed section, the catheter buckle and the catheter pouch both being disposed on the fixed section; and two elastic sections, both of which are made of medical elastic fabric, the two elastic sections being respectively connected to both sides of the fixed section to form the waist belt body, the two ends of the two elastic sections being detachably connected.

[0008] Optionally, the belt body further includes: a Velcro strap, which is installed at the two ends of the two elastic sections that are far apart from each other, and the two ends of the two elastic sections that are far apart from each other are detachably connected by the Velcro strap.

[0009] Optionally, the hole is circular, and the dressing mesh is circular and adapted to the hole.

[0010] Optionally, the conduit clip includes: a clip seat disposed on the fixed section, the clip seat being located at the lower right of the cavity; and a U-shaped pipe clamp detachably mounted on the clip seat.

[0011] Optionally, the bottom surface of the U-shaped pipe clamp and the upper surface of the buckle seat are detachably connected by Velcro.

[0012] Optionally, the catheter bag is located to the upper right of the cavity, with the opening of the catheter bag facing downwards.

[0013] Optionally, the opening of the catheter pouch is provided with a zipper, and the zipper is provided with two opposing zippers.

[0014] Optionally, the catheter pouch is made of an elastic material.

[0015] Optionally, both the buckle seat and the U-shaped pipe clamp are made of plastic.

[0016] Beneficial effects:

[0017] This utility model provides a peritoneal dialysis exit protection belt. Before use, the patient applies a dressing to the catheter site. The belt body's opening is positioned above the dressing, and the belt body is worn around the waist. The dressing mesh at the opening is positioned above the dressing, covering it. While the belt body encircles the patient's waist, the dressing mesh adheres tightly to the dressing, securing it to the wound and preventing it from shifting or falling off. The mesh structure provides good breathability. Simultaneously, pressing the mesh against the dressing causes the upper surface of the dressing to protrude through the openings, further enhancing its fixation. When the patient undergoes peritoneal dialysis... During peritoneal dialysis, the dialysis catheter can be secured to the catheter clip for secondary fixation, ensuring catheter stability during dialysis. When not undergoing dialysis, the protruding catheter can be placed in the catheter pocket to prevent the catheter from being pulled or twisted during patient movement. This device is multifunctional, not only securing dressings and preventing allergic reactions caused by tape fixation in some patients, but also using the catheter clip and catheter pocket to fix or support the catheter during and when not undergoing dialysis, respectively. It is simple to operate, safe and reliable, and can significantly improve the comfort and safety of peritoneal dialysis patients, reduce their burden, and improve their quality of life.

[0018] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this utility model more obvious and understandable, specific embodiments of this utility model are given below. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this specification or the prior art, the drawings used in 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.

[0020] Figure 1 This is a schematic diagram of a planar structure provided for an embodiment of this application;

[0021] Figure 2 This is a schematic diagram of the elevation structure of the conduit clip provided in an embodiment of this application.

[0022] Figure label:

[0023] 1. Main body of the belt; 11. Fixing section; 12. Elastic section; 111. Hole;

[0024] 2. Dressing mesh; 21. Holes;

[0025] 3. Conduit clip; 31. Clip seat; 32. U-shaped pipe clamp;

[0026] 4. Catheter bag; 41. Zipper; 42. Zipper lock. Detailed Implementation

[0027] The technical solutions in the embodiments of this specification will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this specification, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments in this specification are within the protection scope of this utility model.

[0028] Furthermore, in the embodiments of this specification, when a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intervening component present. When a component is considered to be "set on" another component, it can be directly set on the other component or there may be an intervening component present.

[0029] Please see Figure 1-2This embodiment provides a peritoneal dialysis outlet protection belt, which includes: a belt body 1, the two ends of the belt body 1 being detachably connected, and a hole 111 pre-reserved on the belt body 1; a dressing mesh 2, the dressing mesh 2 being installed at the hole 111, and a hole 21 pre-reserved on the dressing mesh 2; a catheter buckle 3, the catheter buckle 3 being disposed on the belt body 1, and the catheter buckle 3 being adjacent to the hole 111; and a catheter pouch 4, the catheter pouch 4 being disposed on the belt body 1, and the catheter pouch 4 being adjacent to the hole 111.

[0030] Specifically, before using this peritoneal dialysis exit protection belt, the patient places a dressing on the catheter site. The belt body 1 with its opening 111 positioned above the dressing is then worn around the waist. The dressing mesh 2 at the opening 111 is positioned above the dressing, covering it. While the belt body 1 encircles the patient's waist, the dressing mesh 2 adheres tightly to the dressing, securing it to the wound and preventing it from shifting or falling off. The mesh structure of the dressing mesh 2 provides good breathability. Simultaneously, when the mesh presses against the dressing, the upper surface of the dressing protrudes through the openings, further enhancing its fixation. When the patient undergoes peritoneal dialysis... The device secures the dialysis catheter to the catheter clip 3, providing secondary fixation and ensuring catheter stability during dialysis. When not undergoing dialysis, the protruding catheter can be placed inside the catheter pocket 4 to prevent pulling or twisting of the catheter during patient movement. This multifunctional device not only secures dressings, preventing allergic reactions caused by tape fixation in some patients, but also uses the catheter clip 3 and catheter pocket 4 to fix or support the catheter during and outside of dialysis, respectively. It is simple to operate, safe, and reliable, significantly improving the comfort and safety of peritoneal dialysis patients, reducing their burden, and improving their quality of life.

[0031] In some possible implementations, the waist belt body 1 includes: a fixed section 11, a cavity 111 formed on the fixed section 11, a catheter buckle 3 and a catheter pouch 4 both disposed on the fixed section 11; and two elastic sections 12, both of which are made of medical elastic fabric, the two elastic sections 12 being respectively connected to both sides of the fixed section 11 to form the waist belt body 1, the two ends of the two elastic sections 12 being detachably connected.

[0032] Specifically, the fixed section 11 of the waist belt body 1 has low elasticity, while the two elastic sections 12 have high elasticity. When in use, the waist belt body 1 is tied around the patient's waist by tightening the two elastic sections 12 on both sides of the fixed section 11. The fixed section 11 has low elasticity and will not deform excessively due to force, thus pulling the dressing mesh 2 and affecting the fixation of the dressing by the dressing mesh 2. The slight deformation of the fixed section 11 can better hold the dressing in place with the dressing mesh 2.

[0033] In some possible implementations, the belt body 1 further includes: a magic snap fastener, with the magic snap fasteners respectively installed at the two ends of the two elastic sections 12 that are far apart from each other, and the two ends of the two elastic sections 12 that are far apart from each other are detachably connected by the magic snap fasteners.

[0034] Specifically, the two elastic sections 12 are connected by Velcro, which makes them convenient to use. When using them, one elastic section 12 is pressed tightly against the patient, and the other elastic band is pulled until the tightness is suitable. Then, the Velcro on the other elastic section 12 is attached to the Velcro on the elastic band pressed against the patient.

[0035] In some possible implementations, the hole 111 is circular, and the dressing mesh 2 is circular and adapted to the hole 111.

[0036] Specifically, the edges of the holes 111, i.e. the dressing mesh 2, are round. On the one hand, this ensures more even coverage and fixation of the entire dressing. On the other hand, the rounded edges reduce discomfort to the patient caused by the holes 111.

[0037] In some possible implementations, the conduit clip 3 includes: a clip seat 31 disposed on the fixed section 11, the clip seat 31 being located to the lower right of the cavity 111; and a U-shaped tube clamp 32 detachably mounted on the clip seat 31. The bottom surface of the U-shaped tube clamp 32 and the upper surface of the clip seat 31 are detachably connected by Velcro.

[0038] Specifically, the catheter clip 3 consists of two parts: a clip seat 31 and a U-shaped clamp 32. The U-shaped clamp 32 is more convenient to use because the openings of the U-shaped clamp 32 are closer together. The dialysis tubing is simply inserted into the U-shaped clamp 32 from its opening to secure it. These two parts are detachable. When in use, the U-shaped clamp 32 is installed on the clip seat 31, and the tubing extending from the hole 111 is slightly bent downwards and fixed to the clamp 32. When not in use, the U-shaped clamp 32 is removed, reducing its bulkiness and burden when not in use. The Velcro fastener is even simpler and more convenient to install; the U-shaped clamp 32 is simply attached to the clip seat 31 for secure installation.

[0039] In some possible implementations, the catheter pouch 4 is located at the upper right of the cavity 111, with the opening of the catheter pouch 4 facing downwards. A zipper 41 is provided at the opening of the catheter pouch 4, and the zipper 41 is provided with two opposing zippers 42.

[0040] Specifically, the catheter usually extends from the subcutaneous tissue of the patient's lower abdomen. The catheter is inserted at an angle while in the patient's body. After the catheter is extended, it can be directly placed into the catheter pocket 4 located on its upper right without bending. When one end of the catheter is inserted into the catheter pocket 4, the two zippers 42 on both sides of the opening of the catheter pocket 4 are pulled back in opposite directions at the same time to further fix the catheter.

[0041] In some possible implementations, the catheter pouch 4 is made of an elastic material. The snap-fit ​​seat 31 and the U-shaped clamp 32 are both made of plastic.

[0042] Specifically, the catheter pocket 4 is elastic and can better accommodate the catheter; the plastic buckle seat 31 and U-shaped clamp 32 are lighter and less burdensome to the patient.

[0043] Finally, it should be noted that the above embodiments are merely specific implementations of this utility model, used to illustrate the technical solution of this utility model, and not to limit it. The protection scope of this utility model is not limited thereto. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that any person skilled in the art can still modify or easily conceive of changes to the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some of the technical features, within the technical scope disclosed in this utility model; and these modifications, changes, or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model. All should be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

[0044] Although the embodiments of this utility model have been disclosed above, they are not limited to the applications listed in the specification and embodiments. They can be applied to various fields suitable for this utility model. For those skilled in the art, other modifications can be easily made. Therefore, without departing from the general concept defined by the claims and their equivalents, this utility model is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A peritoneal dialysis exit protection belt, characterized in that, include: The waist belt body (1) has two detachable connections at both ends and a hole (111) is reserved on the waist belt body (1); A dressing mesh (2) is installed at the hole (111) and a hole (21) is reserved on the dressing mesh (2); A conduit buckle (3) is provided on the waist belt body (1) and is adjacent to the hole (111); A catheter bag (4) is disposed on the waist belt body (1) and is adjacent to the cavity (111).

2. The peritoneal dialysis exit protection belt according to claim 1, characterized in that, The main body of the belt (1) includes: A fixed section (11) is provided, the cavity (111) is provided on the fixed section (11), and the catheter buckle (3) and the catheter bag (4) are both provided on the fixed section (11); Two elastic sections (12) are made of medical elastic fabric. The two elastic sections (12) are respectively connected to both sides of the fixed section (11) to form the waist belt body (1). The two ends of the two elastic sections (12) that are far apart from each other can be detachably connected.

3. A peritoneal dialysis exit protection belt according to claim 2, characterized in that, The main body of the belt (1) also includes: The magic snap fasteners are respectively installed at the two ends of the two elastic sections (12) that are far apart from each other, and the two ends of the two elastic sections (12) that are far apart from each other are detachably connected by the magic snap fasteners.

4. A peritoneal dialysis exit protection belt according to claim 3, characterized in that: The cavity (111) is circular, and the dressing mesh (2) is circular and adapted to the cavity (111).

5. A peritoneal dialysis exit protection belt according to claim 4, characterized in that, The catheter clip (3) includes: A snap-fit ​​seat (31) is provided on the fixed section (11) and the snap-fit ​​seat (31) is located at the lower right of the cavity (111); U-shaped pipe clamp (32), which is detachably mounted on the buckle seat (31).

6. A peritoneal dialysis exit protection belt according to claim 5, characterized in that: The bottom surface of the U-shaped pipe clamp (32) and the upper surface of the buckle seat (31) are detachably connected by Velcro.

7. A peritoneal dialysis exit protection belt according to claim 6, characterized in that: The catheter bag (4) is located on the upper right side of the cavity (111), with the opening of the catheter bag (4) facing downward.

8. A peritoneal dialysis exit protection belt according to claim 7, characterized in that: The opening of the catheter bag (4) is provided with a zipper (41), and the zipper (41) is provided with two opposing zippers (42).

9. A peritoneal dialysis exit protection belt according to claim 8, characterized in that: The catheter bag (4) is made of elastic material.

10. A peritoneal dialysis exit protection belt according to claim 9, characterized in that: Both the buckle seat (31) and the U-shaped pipe clamp (32) are made of plastic.

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