Catheter limiting device for urinary surgery
The limiting device, which combines elastic fabric and Velcro, solves the problems of urethral infection and lint adhesion caused by improper catheter fixation, providing a stable and breathable fixation method, and improving patient comfort and ease of operation.
Patent Information
- Application Number
- CN202422904692.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2034-11-27
AI Technical Summary
If a urinary catheter is not secured or is not secured properly, it is easy to move, which increases the risk of urethral infection. In addition, conventional fixation methods may cause the tape to stick off leg hair, causing discomfort to the patient.
The limiting device uses a combination of elastic fabric and Velcro. The elastic fabric is wrapped around the leg and the limiting part and the tube body are fixed with Velcro, which provides stable fixation. A sponge pad and ventilation holes are set in the limiting part to reduce compression and stuffiness.
This method achieves stable fixation of the catheter, reduces the risk of infection and the discomfort of lint from the tape, and improves the ease of replacement and removal.
Smart Images
Figure CN223861152U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of auxiliary device for urology department, especially relates to a catheter limiting device for urology department. BACKGROUND
[0002] During the period of indwelling catheter, if the catheter is not externally fixed or fixed improperly, the catheter will move to different degrees along with the change of the patient's body position, the catheter exposed in the body can move into the urethra, accelerating the ascending infection of pathogenic bacteria through the gap between the outer wall of the catheter and the urethral mucosa, and meanwhile, the repeated movement of the catheter can increase the opportunity of damage to the urethral wall and the bladder wall, resulting in the occurrence of mechanical inflammatory reaction.
[0003] Therefore, it is necessary to fix the catheter on the patient's leg, and the conventional way is to fix the catheter on the front side of the thigh by cooperation of adhesive tape and gauze, so as to reduce the possibility of falling of the catheter, however, in the subsequent removal, the adhesive tape will adhere to some leg hair, and in the subsequent removal, the leg hair is easy to be stuck off, so that the patient is uncomfortable, and there is certain deficiency.
[0004] Therefore, a catheter limiting device for urology department is provided to solve the above-mentioned problems. SUMMARY
[0005] The utility model aims at solving the problems in the above background art, and provides a catheter limiting device for urology department.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0007] A catheter limiting device for urology department, comprising a catheter body, further comprising:
[0008] An elastic cloth is wound and connected on the patient's leg, and the surface of the elastic cloth has a cloth surface that can be stuck by a magic tape;
[0009] A limiting part is fixedly connected on the elastic cloth, the limiting part is composed of cloth with two ends abutting against each other, one end of which is fixed on the elastic cloth, and the other end is rotatably connected on the elastic cloth, when the two ends abut against each other, a chamber with a top and a bottom opening is formed, and the catheter body is located in the chamber of the limiting part;
[0010] A magic tape one is fixedly connected on one end of the elastic cloth, and the magic tape one is changed to fix the limiting part and the catheter body on the patient's leg.
[0011] In order to improve the stability of the fixation of the catheter body, preferably, a magic tape two is connected on the rotatably connected end of the limiting part, and the magic tape two is used for fixing the catheter body.
[0012] In order to reduce the extrusion to the catheter, preferably, sponge pad is fixedly connected inside the cavity of the limiting part.
[0013] In order to ventilate, preferably, the elastic cloth is provided with air holes.
[0014] In order to reduce the discomfort, preferably, gauze is fixedly connected on one side of the limiting part close to the leg part.
[0015] Compared with the prior art, the utility model provides a catheter limiting device for urology surgery, has the following beneficial effects:
[0016] The utility model discloses a cooperation of elastic cloth and magic tape one, can directly fix the catheter body fixed in the limiting part on the front side of the patient's leg, is quick and convenient, and the replacement catheter is also quick and convenient, and when removing subsequently, will not adhere to the leg hair, can effectively reduce the discomfort of the patient. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 The utility model discloses a catheter limiting device for urology surgery structure diagram Figure 1 ;
[0018] Figure 2 The utility model discloses a catheter limiting device for urology surgery Figure 1 Structure diagram of part A;
[0019] Figure 3 The utility model discloses a catheter limiting device for urology surgery structure diagram Figure 2 .
[0020] In the drawing: 1, catheter body;2, elastic cloth;201, air hole;3, magic tape one;4, limiting part;401, sponge pad;402, gauze;5, magic tape two. DETAILED DESCRIPTION
[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.
[0022] Embodiment:
[0023] Reference Figures 1-3The utility model provides a kind of urological catheter limiting device, including catheter body 1, still include: elastic cloth 2, winding connection in patient's leg, elastic cloth 2 surface has the cloth surface that can be stuck by magic tape;Limiting portion 4, fixedly connected on elastic cloth 2, limiting portion 4 is the cloth material of two ends abutting, one end is fixed on elastic cloth 2, the other end is rotatably connected on elastic cloth 2, when two ends abut, it will present a top and bottom opening cavity, catheter body 1 is located in the cavity of limiting portion 4;Magic tape one 3, magic tape one 3 is fixedly connected on one end of elastic cloth 2, magic tape one 3 is changed, can catheter body 1 and limiting portion 4 be fixed on the leg of patient, magic tape two 5 is connected on the rotatable end of limiting portion 4, magic tape two 5 is used for fixing catheter body 1, sponge pad 401 is fixedly connected in the cavity of limiting portion 4, elastic cloth 2 has air hole 201, gauze 402 is fixedly connected on the side of limiting portion 4 close to leg.
[0024] In use, first catheter body 1, i. e. urinary catheter is inserted into the urethra of patient, then elastic cloth 2 is wound on the leg of patient, so that limiting portion 4 is located on the front side of the leg of patient, then elastic cloth 2 is fixed by magic tape one 3, subsequently, catheter body 1 is left with sufficient surplus, and catheter body 1 is placed in limiting portion 4 and fixed in limiting portion 4 by magic tape two 5, at this time, the fixing of catheter body 1 is completed, when subsequent replacement of urinary catheter is needed, magic tape two 5 is opened, so that catheter body 1 can be taken out, and new urinary catheter is replaced, when the whole is removed, magic tape one 3 is opened, so that the whole can be quickly removed, and the situation that adhesive tape is removed and adheres to leg hair is reduced. Figure 1
[0025] Sponge pad 401 has two grooves, and the grooves are used for placing double ports on catheter body 1, so as to facilitate the connection of catheter body 1 with other pipelines.
[0026] Air hole 201 is used for improving air permeability and reducing the influence of stuffiness on the leg of patient.
[0027] The utility model discloses the cooperation of elastic cloth 2 and magic tape one 3, can directly fix catheter body 1 fixed in limiting portion 4 on the front side of the leg of patient, is quick and convenient, and replacement of catheter is also quick and convenient, when subsequent removal, does not adhere to leg hair, can effectively reduce the discomfort of patient.
[0028] The above describes only the preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art in the technical range disclosed by the utility model, according to the technical scheme and the inventive concept of the utility model, equivalent replacement or change, should be covered in the protection scope of the utility model.
Claims
1. A catheter limiting device for urology, comprising a catheter body (1), characterized in that, Also includes: An elastic fabric (2) is wrapped around the patient's leg, the surface of which has a fabric side that can be fastened with Velcro; The limiting part (4) is fixedly connected to the elastic cloth (2). The limiting part (4) is made of cloth with its two ends abutting each other. One end is fixed to the elastic cloth (2), and the other end is rotatably connected to the elastic cloth (2). When the two ends abut each other, a cavity with openings at the top and bottom will be formed. The catheter body (1) is located in the cavity of the limiting part (4). Velcro 1 (3) is fixedly connected to one end of elastic fabric (2). By using Velcro 1 (3), the limiting part (4) and the catheter body (1) can be fixed to the patient's leg.
2. The catheter limiting device for urology according to claim 1, characterized in that, The limiting part (4) is rotatably connected to one end with a Velcro closure (5), which is used to fix the catheter body (1).
3. The catheter limiting device for urology according to claim 1, characterized in that, A sponge pad (401) is fixedly connected inside the cavity of the limiting part (4).
4. A catheter limiting device for urology according to claim 1, characterized in that, The elastic fabric (2) has ventilation holes (201).
5. A catheter limiting device for urology according to claim 3, characterized in that, The limiting part (4) has a gauze (402) fixedly connected to the side near the leg.