Novel nasogastric tube fixing device
By designing a nasogastric tube fixing device with cannula, elastic rope and adjustment patch, the problem of nasogastric tube not being firmly fixed is solved, stable fixation and convenient adjustment are achieved, and treatment effect and patient comfort are improved.
Patent Information
- Application Number
- CN202422134752.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2034-09-02
AI Technical Summary
Unfixed nasogastric tubes can easily lead to displacement and disengagement, affecting the treatment effect and increasing the patient's pain and medical workload.
A nasogastric tube fixing device including a cannula, an elastic rope and an adjustment patch is designed. The elastic rope is fixed bypassing the ears and the adjustment patch is pasted on the skin. The cannula is built into the gastric tube. The adjustment patch can adjust the position of the nasogastric tube, and the foam dressing reduces pressure.
Effectively prevent nasogastric tube from falling off, reduce the frequency of replacement, improve the smoothness of treatment, and reduce patient discomfort and medical workload.
Smart Images
Figure CN223208719U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of nasogastric tube fixation, in particular to a novel nasogastric tube fixation device. Background Art
[0002] In clinical treatment, many patients cannot eat orally, such as in coma, dysphagia, oral and throat surgery, etc., and therefore need enteral nutrition support or gastrointestinal decompression through a nasogastric tube. Proper fixation of the nasogastric tube is crucial to ensure the smooth progress of treatment. If the nasogastric tube is not firmly fixed, it is prone to displacement and dislocation, which not only affects the treatment effect, but may also require re-intubation, causing pain and risks to the patient. Affected by environmental factors and patient activities, medical tape needs to be frequently replaced in clinical practice to increase the reliability of the tube, which not only causes discomfort to the patient but also increases the workload of medical staff. Utility Model Content
[0003] In view of this, in order to solve the problems existing in the technical background, the present invention proposes a novel nasogastric tube fixing device, and the specific technical solution is as follows:
[0004] A novel nasogastric tube fixing device includes a cannula and an elastic cord. The elastic cord connects the two ends of the cannula to form a circle. The elastic cord is connected to two foam dressings and an adjustment patch. The adjustment patch is placed between the two foam dressings.
[0005] The middle portion of the regulating patch is an arc-shaped portion and is non-sticky, while the regulating patches are located at both ends of the arc-shaped portion and are sticky.
[0006] Furthermore, the diameter of the elastic rope is 1mm-2mm.
[0007] Furthermore, the side wall of the sleeve is provided with an opening to facilitate placement of a nasogastric tube in the sleeve.
[0008] Furthermore, both ends of the sleeve are provided with hanging ears to facilitate the elastic rope to pass through and connect.
[0009] Furthermore, the adjusting patch is provided with a small hole to facilitate the passage of the elastic cord.
[0010] The above technical solution has the following beneficial effects:
[0011] The utility model places the gastric tube in the sleeve, and fixes the elastic rope connected to the sleeve by passing it around the back of the ear. The nasogastric tube is not easy to fall off by fixing it with the elastic rope and the sleeve. The adjusting patch is attached to the patient's skin. The middle of the adjusting patch is an arc-shaped part and is not sticky. The nasogastric tube can be pulled and adjusted in the arc-shaped part. The foam dressing and the adjusting patch are both sleeved on the elastic rope. Before use, the foam dressing and the position of the adjusting patch on the elastic rope can be adjusted as needed. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 This is a schematic structural diagram of a novel nasogastric tube fixing device of the present invention;
[0013] Figure 2 This is a schematic structural diagram of an adjustment patch for a novel nasogastric tube fixing device according to the present invention;
[0014] Figure 3 This is a schematic structural diagram of a cannula of a novel nasogastric tube fixing device of the present invention;
[0015] In the figure: 1-elastic rope; 2-foam dressing; 3-sleeve; 4-adjustment patch. DETAILED DESCRIPTION
[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0017] Example 1: See Figure 1-3 The novel nasogastric tube fixation device shown includes a cannula 3 and an elastic cord 1. The elastic cord 1 connects the two ends of the cannula 3 to form a circle. The elastic cord 1 is sleeved with two foam dressings 2 and an adjustment patch 4. The adjustment patch 4 is arranged between the two foam dressings.
[0018] The middle portion of the regulating patch 4 is an arc-shaped portion and is not sticky, and the regulating patch 4 is sticky at both ends of the arc-shaped portion.
[0019] The diameter of the elastic rope 1 is 1mm-2mm. The side wall of the sleeve 3 is provided with an opening to facilitate the placement of the nasogastric tube in the sleeve 3. Both ends of the sleeve 3 are provided with ears to facilitate the elastic rope 1 to pass through and connect. The adjusting patch 4 is provided with a small hole to facilitate the elastic rope 1 to pass through.
[0020] The regulating patch 4 of the present invention is a breathable patch, and the sleeve 3 is made of transparent plastic material.
[0021] In this embodiment, the inner diameter of the sleeve 3 is 1.5-2.5 cm. When in use, the nasogastric tube to be fixed is placed in the sleeve 3, the elastic rope 1 is passed around the front of the patient and fixed behind the ear, the position of the foam dressing 2 is adjusted and the foam dressing 2 is placed behind the ear to disperse the pressure of the elastic rope 1 on the ear, and the extended part of the nasogastric tube is adhered to the patient's skin through the adjustment patch 4. The middle of the adjustment patch 4 is an arc-shaped part and is not sticky. The nasogastric tube can be pulled and adjusted in the arc-shaped part.
[0022] The above describes the basic principles and main features of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which shall fall within the scope of the present invention to be protected. The scope of protection of the utility model shall be defined by the attached claims and their equivalents.
Claims
1. A novel nasogastric tube fixing device, characterized in that: It comprises a sleeve (3) and an elastic cord (1), wherein the elastic cord (1) connects the two ends of the sleeve (3) to form a circle, and the elastic cord (1) is sleeved with two foam dressings (2) and an adjustment patch (4), and the adjustment patch (4) is arranged between the two foam dressings; The middle position of the regulating patch (4) is an arc-shaped portion and is not sticky, and the regulating patch (4) is sticky at both ends of the arc-shaped portion.
2. A novel nasogastric tube fixing device according to claim 1, characterized in that: The diameter of the elastic rope (1) is 1 mm to 2 mm.
3. A novel nasogastric tube fixing device according to claim 1, characterized in that: The side wall of the sleeve (3) is provided with an opening to facilitate placement of a nasogastric tube in the sleeve (3).
4. A novel nasogastric tube fixing device according to claim 1 or 3, characterized in that: Both ends of the sleeve (3) are provided with hanging ears, which facilitate the elastic rope (1) to pass through and connect.
5. A novel nasogastric tube fixing device according to claim 1, characterized in that: The adjusting patch (4) is provided with a small hole for the elastic cord (1) to pass through.