Urethral catheterization auxiliary system

Abstract

The utility model relates to a urethral catheterization auxiliary system, including gooseneck, clamping ring, movable joint, camera module and display screen, both ends of gooseneck are provided with movable joint, two movable joint are respectively provided with camera module and display screen, camera module is electrically connected with display screen, the middle part of gooseneck is sleeved with clamping ring. The intermittent urethral catheterization assisting system has the advantages that the clamping ring is clamped on the thigh of a patient, the gooseneck pipe on the side of the camera module is adjusted until the camera of the camera module is aligned with the urethral orifice of the patient, then the gooseneck pipe on the side of the display screen is adjusted, the patient can see the content of the display screen, and the patient can complete intermittent urethral catheterization through assistance of the urethral catheterization assisting system; according to the urethral catheterization assisting system composed of the gooseneck, the camera module and the display screen, the display screen is located at the position, close to the knee, of the thigh, the urethral catheterization assisting system cannot be shielded by the abdomen of the patient and is not limited by the urethral catheterization posture, the patient can select the proper urethral catheterization posture according to the condition of the patient, use is convenient, and the urethral catheterization duration can be shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a urinary catheterization auxiliary system. Background Art

[0002] Clinically, elderly women, those with spinal cord injuries, and those who have undergone major pelvic surgery are very likely to suffer from bladder dysfunction, which can lead to urinary retention. Long-term indwelling of urinary catheters greatly increases the incidence of CAUTI (catheter-associated urinary tract infection) in patients, and long-term indwelling of urinary catheters can also cause mobility problems for patients. Therefore, patients often use intermittent catheterization, which can be done at home, is convenient, and has low medical costs. However, intermittent catheterization is difficult for patients to see their own urethral opening, and is affected by the light in the environment, making it very inconvenient to operate. Patients often use catheterization assistance systems to assist in intermittent catheterization.

[0003] The main body of the common catheterization assistance system on the market is a reflector structure. If the reflector is blocked by the patient's abdomen when the patient is lying or sitting, or if there is a problem with the angle of the reflector, the patient will not be able to observe the urethral opening through the reflector, and will need to repeatedly adjust the catheterization posture, resulting in intermittent catheterization taking a long time. Utility Model Content

[0004] The technical problem to be solved by the utility model is to study a urinary catheterization auxiliary system, which will not be blocked by the abdomen of the patient, and the patient can choose a comfortable urinary catheterization posture according to his own situation.

[0005] The technical solution of the utility model to solve the above technical problems is as follows:

[0006] A urinary catheterization auxiliary system comprises a gooseneck tube, a clamping ring, an active joint, a camera module and a display screen. Both ends of the gooseneck tube are provided with active joints, and the two active joints are respectively provided with a camera module and a display screen. The camera module is electrically connected to the display screen, and a clamping ring is sleeved in the middle of the gooseneck tube.

[0007] The beneficial effects of the utility model are as follows: the clamping ring is clamped on the patient's thigh, the gooseneck tube on the camera module side is adjusted until the camera of the camera module is aimed at the patient's urethral opening, and then the gooseneck tube on the display screen side is adjusted so that the patient can visually see the contents of the display screen, and the patient can complete intermittent catheterization with the assistance of this catheterization assistance system; the catheterization assistance system composed of the gooseneck tube, the camera module and the display screen, because the display screen is located at the thigh near the knee, the catheterization assistance system will not be blocked by the patient's abdomen and is not restricted by the catheterization posture. The patient can choose a suitable catheterization posture according to his or her own situation, which is easy to use and helps to shorten the catheterization time.

[0008] On the basis of the above technical solution, the present invention can also be improved as follows.

[0009] Furthermore, the movable joint is a spherical joint, including a spherical cover and a ball head, the ball head is fixedly connected to the gooseneck tube, the outer rotating sleeve of the ball head is provided with a spherical cover, and the two spherical covers are fixedly connected to the camera module and the display screen respectively.

[0010] Furthermore, the surface of the ball head and the inner wall of the spherical cover are both frosted.

[0011] Furthermore, it also includes a fill light, which is arranged outside the camera module.

[0012] Furthermore, the clamping ring is a double-layer ring structure, with a metal ring on the outer side and a rubber ring on the inner side. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of a urinary catheterization auxiliary system of the utility model;

[0014] Figure 2 This is a top view of a urinary catheterization auxiliary system of the utility model;

[0015] Figure 3 The utility model is a partial structural sectional view of a urinary catheterization auxiliary system.

[0016] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0017] 1. Gooseneck tube; 2. Clamping ring; 21. Metal ring; 22. Rubber ring; 3. Movable joint; 31. Spherical cover; 32. Ball head; 4. Camera module; 41. Fill light; 5. Display screen. DETAILED DESCRIPTION

[0018] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0019] like Figures 1 to 3 As shown, embodiment 1 of the utility model is a urinary catheterization auxiliary system, comprising a gooseneck tube 1, a clamping ring 2, a movable joint 3, a camera module 4 and a display screen 5. The gooseneck tube 1 is provided with movable joints 3 at both ends, and the two movable joints 3 are respectively provided with a camera module 4 and a display screen 5. The camera module 4 is electrically connected to the display screen 5, and a clamping ring 2 is provided in the middle of the gooseneck tube 1.

[0020] Clamp the clamping ring 2 on the patient's thigh, adjust the gooseneck tube 1 on the side of the camera module 4 so that the camera of the camera module 4 is aimed at the patient's urethral opening, and then adjust the gooseneck tube 1 on the side of the display screen 5 so that the patient can visually see the contents of the display screen 5. The patient can complete intermittent catheterization with the assistance of this catheterization assistance system; the catheterization assistance system composed of the gooseneck tube 1, the camera module 4 and the display screen 5, because the display screen 5 is located on the thigh near the knee, the catheterization assistance system will not be blocked by the patient's abdomen and is not restricted by the catheterization posture. The patient can choose a suitable catheterization posture according to his or her own situation. It is easy to use and helps to shorten the catheterization time.

[0021] Embodiment 2 of the present utility model is a urinary catheterization auxiliary system. Based on embodiment 1, the movable joint 3 is a spherical joint, including a spherical cover 31 and a ball head 32. The ball head 32 is fixedly connected to the gooseneck tube 1. The spherical cover 31 is rotatably sleeved outside the ball head 32. The two spherical covers 31 are respectively fixedly connected to the camera module 4 and the display screen 5. The spherical joint is more flexible in rotation and can be adjusted in multiple directions.

[0022] Embodiment 3 of the present utility model is a urinary catheterization auxiliary system. Based on Embodiment 2, the surface of the ball head 32 and the inner wall of the spherical cover 31 are both frosted. The frosting increases the friction between the ball head 32 and the spherical cover 31, so that the ball head 32 and the spherical cover 31 are self-locking when not affected by external forces, which is convenient for fixing the position of the camera module 4 or the display screen 5.

[0023] Embodiment 4 of the present utility model is a urinary catheterization auxiliary system, which, based on any one of embodiments 1 to 3, further includes a fill light 41, and the fill light 41 is arranged outside the camera module 4. The fill light 41 can illuminate the shooting area of ​​the camera module 4, and in an environment with insufficient light, the fill light 41 ensures that the camera module 4 can capture a clear image of the urinary catheterization auxiliary system.

[0024] Embodiment 5 of the present utility model is a urinary catheterization auxiliary system. Based on any one of embodiments 1 to 4, the clamping ring 2 is a double-layer ring structure, with a metal ring 21 on the outside and a rubber ring 22 on the inside. The metal ring 21 can provide stable support, and the rubber ring 22 is soft, so that the clamping ring 2 has less pressure when clamped on the patient's thigh, and is more comfortable to use.

[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A urinary catheterization auxiliary system, characterized in that: The invention comprises a gooseneck tube (1), a clamping ring (2), a movable joint (3), a camera module (4) and a display screen (5), wherein the movable joints (3) are arranged at both ends of the gooseneck tube (1), the camera module (4) and the display screen (5) are arranged on the two movable joints (3) respectively, the camera module (4) and the display screen (5) are electrically connected, and the clamping ring (2) is sleeved on the middle part of the gooseneck tube (1).

2. A urinary catheterization auxiliary system according to claim 1, characterized in that: The movable joint (3) is a spherical joint, comprising a spherical cover (31) and a ball head (32); the ball head (32) is fixedly connected to the gooseneck tube (1); the spherical cover (31) is provided on the outer rotating sleeve of the ball head (32); and the two spherical covers (31) are respectively fixedly connected to the camera module (4) and the display screen (5).

3. A urinary catheterization auxiliary system according to claim 2, characterized in that: The surface of the ball head (32) and the inner wall of the spherical cover (31) are both frosted.

4. A urinary catheterization auxiliary system according to claim 1, characterized in that: It also comprises a fill light (41), and the fill light (41) is arranged outside the camera module (4).

5. A urinary catheterization auxiliary system according to any one of claims 1 to 4, characterized in that: The clamping ring (2) is a double-layer ring structure, with a metal ring (21) on the outside and a rubber ring (22) on the inside.

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