Nasogastric feeding tube fixing device

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to a nasal feeding tube fixing device. The device comprises a body, high-viscosity glue, a foam dressing belt and two nylon hasps which are symmetrically arranged, one nylon fastener tape is fixed on the body, and high-viscosity glue is fixed in the middle of the nylon fastener tape; a sticking film is arranged on the high-viscosity glue; when the nasal feeding tube is used, the sticking film is torn off, and the nasal feeding tube is stuck on the sticking film and is locked again through one end of the nylon fastener tape; fixing holes are formed in the two ends of the body; one end of the other nylon fastener tape is fixed on the foam dressing tape, the other end of the other nylon fastener tape penetrates through the two fixing holes and then is bonded above the nylon fastener tape, and the foam dressing tape is fixed on the head of a patient. The nasal feeding tube is easy to operate and safe to use, meets hospital infection management requirements, and can reduce the slippage rate of the nasal feeding tube and improve the satisfaction degree of a patient.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, specifically a nasogastric tube fixing device. Background Technology

[0002] Currently, with the continuous development of oral and maxillofacial surgery, enteral nutrition is often provided to patients with malignant tumors of the oral and maxillofacial region to ensure their postoperative nutritional status. This requires the placement of a nasogastric tube. The insertion process is uncomfortable, and since the nasogastric tube is the primary source of nutrition for these patients, its fixation is crucial. Clinically, 3M tape and sterile dressings are commonly used to fix the nasogastric tube. However, these methods all have various drawbacks: they are cumbersome to manufacture, have weak adhesion, are easily damaged by patient skin secretions (sweat, oil), can cause skin allergies, and the tube is prone to slippage, posing safety risks and increasing patient pain and discomfort. In conclusion, there is currently no unified and effective fixation device to prevent nasogastric tube slippage. Summary of the Invention

[0003] This invention provides a nasogastric tube fixation device that is low in cost, simple to operate, and highly practical, thus solving the current clinical problem of the lack of an effective fixation device to prevent nasogastric tube slippage.

[0004] The technical solution of this utility model is described below in conjunction with the accompanying drawings:

[0005] A nasogastric tube fixation device includes a body, a high-adhesion adhesive, a foam dressing strip, and two symmetrically arranged Velcro fasteners. One Velcro fastener is fixed to the body, with the high-adhesion adhesive fixed in the middle. A film is provided on the high-adhesion adhesive. In use, the film is torn off, the nasogastric tube is adhered to the film, and then locked again through one end of the Velcro fastener. Fixing holes are opened at both ends of the body. One end of the other Velcro fastener is fixed to the foam dressing strip, and the other end passes through the two fixing holes and is adhered above the Velcro fastener. The foam dressing strip is fixed to the patient's head.

[0006] Furthermore, the body is made of silicone rubber.

[0007] Furthermore, during use, one end of one of the Velcro fasteners in the middle is wrapped around the nasogastric tube and fixed to the opposite end.

[0008] Furthermore, the foam dressing strip sequentially includes a first connecting section, a first adhesive section, a fixing section, a second adhesive section, and a second connecting section; the first connecting section and the second connecting section are respectively connected to one end of another Velcro fastener; the fixing section consists of two dressing strips, one of which wraps around the patient's ear and the other wraps around the patient's lower ear.

[0009] Furthermore, two fixing straps are provided on the first adhesive section for further fixing the nasogastric tube.

[0010] The beneficial effects of this utility model are as follows:

[0011] 1) This utility model solves the problem that there is currently no effective fixation device in clinical practice to prevent nasogastric tube slippage;

[0012] 2) The material of the main body in this utility model is silicone rubber that has been approved for production by the Food and Drug Administration and meets the requirements of YY0334-2002 for silicone rubber surgical implants. It is sterilized with ethylene oxide and is non-toxic and sterile, meeting the requirements of hospital infection control.

[0013] 3) This utility model is sterilized with ethylene oxide, and the material itself is non-toxic and sterile;

[0014] 4) The material of this utility model is highly elastic and soft, and is suitable for various adjacent models of nasogastric tubes;

[0015] 5) The main body of this utility model has a high-strength adhesive in the middle, which is supplemented by nylon hook and loop fasteners to effectively prevent the product from shifting or coming off;

[0016] 6) The material of this invention is soft, which avoids the formation of pressure sores and improves patient satisfaction;

[0017] 7) This utility model is easy to clean, and its fixation is not affected by skin sweat or oil. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] In the picture:

[0021] 1. Body; 2. Fixing hole; 3. Velcro; 4. High-adhesion adhesive; 5. Foam dressing tape; 6. Fixing strap. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] See Figure 1 This utility model provides a nasogastric tube fixing device, including a body 1, a high-viscosity adhesive 4, a foam dressing tape 5, and two symmetrically arranged Velcro fasteners 3.

[0024] One of the components consists of a Velcro fastener 3 fixed to the main body 1, with a high-adhesion adhesive 4 fixed in the middle; a film is provided on the high-adhesion adhesive 4; in use, the film is torn off, the nasogastric tube is attached to the film, and then locked again by the Velcro fastener 3; the main body 1 has fixing holes 2 at both ends; one end of the other Velcro fastener 3 is fixed to a foam dressing strip 5, and the other end passes through the two fixing holes 2 and is attached above the Velcro fastener 3; the foam dressing strip 5 is fixed to the patient's head.

[0025] The material of the body 1 is silicone rubber that has been approved for production by the Food and Drug Administration and meets the requirements of YY0334-2002 for silicone rubber surgical implants.

[0026] The main body 1 is oval in shape, and a nylon hook-and-loop fastener 3 is fixed on it. A high-viscosity adhesive 4 is fixed on the nylon hook-and-loop fastener 3, and a film is provided on the high-viscosity adhesive 4. When in use, the film is torn off, the nasogastric tube is attached to the film, and the two ends of the nylon hook-and-loop fastener 3 are crossed and fixed to the opposite ends of the nasogastric tube to further fix the nasogastric tube and effectively prevent the product from shifting or falling out.

[0027] The foam dressing 5 includes a first connecting section, a first adhesive section, a fixing section, a second adhesive section, and a second connecting section in sequence; the first connecting section and the second connecting section are respectively fixed to one end of another Velcro 3; the other end of the other Velcro 3 passes through the fixing hole 2 and is fixed above the Velcro 3; the fixing section consists of two dressing strips, one of which wraps around the patient's ear and the other wraps around the patient's lower ear.

[0028] The first adhesive section is also provided with two fixing straps 6. When the nasogastric tube is too long, it can be rolled up and further fixed.

[0029] The method of using this utility model is as follows:

[0030] Step 1: Open the film of the high-adhesion adhesive 4 on the center of one side of the main body 1, and place the other side on the philtrum.

[0031] The second step is to place the nasogastric tube at the adhesive site and secure it with two fastening straps if it is too long.

[0032] Third step: Open one of the Velcro straps 3, cross the two ends over the nasogastric tube to further fix the nasogastric tube, and fix one end of the other Velcro strap 3 through the fixing hole 2 above the other end. Fix the other end of the other Velcro strap 3 below to the first connecting section and the second connecting section of the foam dressing 5.

[0033] Step 4: Wrap the two foam dressing strips 5 around the patient's ears above and below, respectively, and insert them into the holes at both ends of the main body 1.

[0034] Step 5: Adjust the foam dressing bandage to the appropriate tightness.

[0035] This invention is simple to operate, safe to use, meets hospital infection control requirements, and can reduce the rate of nasogastric tube slippage and improve patient satisfaction.

[0036] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable way without contradiction. In order to avoid unnecessary repetition, this utility model will not describe the various possible combinations separately.

[0037] Furthermore, various different embodiments of this utility model can be combined in any way, as long as they do not violate the spirit of this utility model, they should also be regarded as the content disclosed by this utility model.

Claims

1. A nasogastric tube fixing device, characterized in that, The device includes a body (1), a high-adhesion adhesive (4), a foam dressing tape (5), and two symmetrically arranged Velcro straps (3). One of the Velcro straps (3) is fixed to the body (1), and the high-adhesion adhesive (4) is fixed in the middle. A film is provided on the high-adhesion adhesive (4). When in use, the film is torn off, the nasogastric tube is attached to the film, and then locked again through one end of the Velcro strap (3). Fixing holes (2) are opened at both ends of the body (1). One end of the other Velcro strap (3) is fixed to the foam dressing tape (5), and the other end passes through the two fixing holes (2) and is attached above the Velcro strap (3). The foam dressing tape (5) is fixed to the patient's head.

2. The nasogastric tube fixing device according to claim 1, characterized in that, The body (1) is made of silicone rubber.

3. The nasogastric tube fixing device according to claim 1, characterized in that, When in use, the two ends of one of the Velcro fasteners (3) in the middle are respectively wrapped around the nasogastric tube and fixed to the opposite end.

4. The nasogastric tube fixing device according to claim 1, characterized in that, The foam dressing strip (5) includes a first connecting section, a first adhesive section, a fixing section, a second adhesive section, and a second connecting section in sequence; the first connecting section and the second connecting section are respectively connected to one end of another Velcro (3); the fixing section consists of two dressing strips, one of which wraps around the patient's ear and the other wraps around the patient's lower ear.

5. A nasogastric tube fixing device according to claim 4, characterized in that, Two fixing straps (6) are also provided on the first adhesive section for further fixing the nasogastric tube.

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