Simulated breathable stomach tube fixing application containing air cushion

Abstract

The utility model relates to the technical field of medical supplies, in particular to a simulated breathable stomach tube fixing application containing an air cushion, which comprises an application main body, one side of the application main body is fixedly connected with a supporting rib, the upper end and the lower end of the inner side of the application main body are both fixedly connected with fixing cylinders, the bottom end of the application main body is fixedly connected with a connecting rib, and the connecting rib is fixedly connected with the air cushion. The application body comprises an inner layer, the supporting rib is composed of a PVC surface layer and a plurality of built-in iron wires, the shape and the angle of the supporting rib can be adjusted at will so that the supporting rib can be conveniently matched with the nose shape of a patient, the supporting rib is attached to the side edge of the nose of the patient, the natural structure of the human body and the curve of the nose are met, natural attachment is achieved, and comfort is high; therefore, the contact area between the main glue layer and the skin of a patient is effectively reduced, the comfort is improved, skin irritation and pain are avoided, the oil absorption paper is embedded into the inner side of the inner layer, oil on the skin of the patient can be effectively absorbed, dryness is kept, and the comfort is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical supplies, in particular to a gastric tube fixing dressing with a simulated breathable air cushion. Background Art

[0002] With the development of endoscopic diagnostic technology and the increasing awareness of tumor screening, endoscopic surgery is increasingly used in the treatment of early cancer. This surgical method has the advantages of less trauma and faster recovery, and is favored by both doctors and patients. However, during the process of indwelling gastric tubes, many patients have said that they have experienced inconvenience and discomfort. The main problem is that the fixed dressing is easy to fall off, and frequent replacement of nasal patches will also bring additional life troubles and physical pain to patients.

[0003] First of all, we need to understand the importance of indwelling gastric tubes. The key to treating early cancer lies in early detection, early diagnosis and early treatment. Indwelling gastric tubes provide doctors with a way to directly observe the lesion and obtain pathological tissue samples, and are an indispensable auxiliary tool for endoscopic surgery. However, during this period, patients often need to endure the discomfort caused by dressing fixation.

[0004] In order to alleviate the adverse experience of patients, medical staff have been seeking more effective fixation methods. At present, some new fixation products have appeared on the market, such as patches with good air permeability and strong adhesion, and specially designed gastric tube fixation devices. These products have improved the stability of fixation to a certain extent and reduced the probability of falling off, but there are still certain limitations: poor oil absorption and poor adhesion, often needing frequent replacement, and the existing dressing styles are single, with fixed specifications, which are not ergonomic. At the same time, the contact area between the nose patch and the skin is large, which is easy to cause skin irritation and pain, and has poor comfort. Utility Model Content

[0005] The utility model aims to provide a simulated breathable gastric tube fixing dressing containing an air cushion, which has the characteristics of conforming to the curve of the nose, achieving natural fit and strong comfort.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gastric tube fixing dressing simulating a breathable air-cushion, comprising a dressing body, one side of the dressing body is fixedly connected to a supporting rib, the upper and lower ends of the inner side of the dressing body are fixedly connected to a fixing tube, the bottom end of the dressing body is fixedly connected to a connecting rib, the other end of the connecting rib is fixedly connected to a clamping tube, the dressing body comprises an inner layer, an outer layer is arranged on the outer side of the inner layer, oil-absorbing paper is embedded in the inner side of the inner layer, and a main adhesive layer is arranged on the inner periphery of the inner layer.

[0007] In order to improve the air permeability of the dressing, as a preferred gastric tube fixing dressing of the utility model that simulates a breathable air-containing cushion, a breathable mesh is arranged at the center of the outer wall of the outer layer.

[0008] In order to facilitate the clamping and fixing of the gastric tube, a gastric tube fixing dressing with a simulated breathable air-containing cushion is preferably used as the utility model. The fixing tube and the clamping tube are both semi-cylindrical structures and are both made of high elasticity and toughness.

[0009] In order to facilitate the fixation of the gastric tube, as a preferred gastric tube fixing dressing of the utility model which simulates a breathable air-containing cushion, a tube fixing glue layer is provided on the inner side of the fixing tube.

[0010] In order to play the role of isolating and protecting the adhesive layer, as a preferred simulated breathable air-cushion-containing gastric tube fixing dressing of the utility model, the outer walls of the fixed tube adhesive layer and the main adhesive layer are both provided with isolation paper.

[0011] In order to facilitate the adjustment of the structure and angle of the supporting ribs and the connecting ribs, a gastric tube fixing dressing with a simulated breathable air-containing cushion is preferred as the utility model. The supporting ribs and the connecting ribs have the same structure and are both composed of a PVC surface layer and multiple built-in iron wires.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The patch is attached to the side of the patient's nose. The supporting ribs are composed of a PVC surface layer and multiple built-in iron wires. The shape and angle can be adjusted to fit the patient's nose shape. The supporting ribs fit the side edge of the patient's nose, conforming to the natural structure of the human body and the curve of the nose, achieving a natural fit and strong comfort.

[0014] The gastric tube is fixed between the two fixing tubes, and a tube-fixing adhesive layer is arranged on the inner side of the fixing tube, so that the gastric tube and the dressing body can be firmly fixed, and then the dressing body is adhered to the patient's skin through the inner main adhesive layer. The main adhesive layer is arranged around the inner periphery of the dressing body, so as to effectively reduce the contact area between the main adhesive layer and the patient's skin, thereby improving comfort and avoiding skin irritation and pain;

[0015] The clamping tube is sleeved onto a section of the outer wall of the gastric tube exiting the nasal cavity, the shape and angle of the connecting ribs are adjusted, and the position of the clamping tube is adjusted, so that the gastric tube can be supported and fixed, reducing the irritation of the gastric tube to the nasal mucosa, and the use effect is good. In addition, oil-absorbing paper is embedded on the inner side of the inner layer, which can effectively absorb the oil secreted by the patient's skin, keep it dry, and further improve comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the overall structure diagram of the utility model;

[0017] Figure 2This is a cross-sectional structural diagram of the main body of the utility model;

[0018] Figure 3 This is a structural diagram of the inner side of the main body of the utility model.

[0019] In the figure: 1. Applicator body; 2. Support ribs; 3. Tube-fixing rubber layer; 4. Fixing tube; 5. Connecting ribs; 6. Clamping tube; 7. Inner layer; 8. Outer layer; 9. Oil-absorbing paper; 10. Main rubber layer; 11. Breathable mesh. DETAILED DESCRIPTION

[0020] See also Figures 1 to 3 A simulated breathable gastric tube fixing dressing containing an air cushion includes a dressing body 1, one side of the dressing body 1 is fixedly connected to a supporting rib 2, the upper and lower ends of the inner side of the dressing body 1 are fixedly connected to a fixing tube 4, the bottom end of the dressing body 1 is fixedly connected to a connecting rib 5, the other end of the connecting rib 5 is fixedly connected to a clamping tube 6, the dressing body 1 includes an inner layer 7, an outer layer 8 is arranged on the outer side of the inner layer 7, an oil-absorbing paper 9 is embedded in the inner side of the inner layer 7, and a main adhesive layer 10 is arranged on the inner periphery of the inner layer 7.

[0021] In this embodiment: when the patch is used, Figure 1 As shown, the whole patch is attached to one side of the patient's nose wing. The supporting rib 2 is composed of a PVC surface layer and multiple built-in iron wires. Its shape and angle can be adjusted arbitrarily to facilitate adaptation to the patient's nose shape. The supporting rib 2 fits the side edge of the patient's nose, conforms to the natural structure of the human body, conforms to the nose curve, achieves a natural fit, and is highly comfortable. The gastric tube is fixed between the two fixing tubes 4, and a tube-fixing adhesive layer 3 is provided on the inner side of the fixing tube 4, so that the gastric tube can be firmly fixed to the patch body 1, and then the patch body 1 is adhered to the patient's skin through the inner main adhesive layer 10, and the main adhesive layer 10 is wrapped around the The inner peripheral edge of the dressing body 1 is arranged to effectively reduce the contact area between the main adhesive layer 10 and the patient's skin, thereby improving comfort and avoiding skin irritation and pain. Then the clamping tube 6 is sleeved on a section of the outer wall of the gastric tube exiting the nasal cavity, and the shape and angle of the connecting rib 5 are adjusted to adjust the position of the clamping tube 6, so that the gastric tube can be supported and fixed, reducing the stimulation of the gastric tube to the nasal mucosa, and the use effect is good. In addition, the inner side of the inner layer 7 is embedded with oil-absorbing paper 9, which can effectively absorb the oil from the patient's skin, keep it dry, and further improve comfort.

[0022] As a technical optimization solution of the present invention, a breathable mesh 11 is arranged at the center of the outer wall of the outer layer 8 .

[0023] In this embodiment, a breathable mesh 11 is disposed at the center of the outer wall of the outer layer 8 to improve the overall breathability of the dressing body 1 .

[0024] As a technical optimization solution of the present invention, the fixing tube 4 and the clamping tube 6 are both semi-cylindrical structures and are both made of high elasticity and toughness materials.

[0025] In this embodiment, the fixing tube 4 and the clamping tube 6 are both semi-cylindrical structures and are made of highly elastic and tough materials, so as to facilitate clamping and fixing of the gastric tube.

[0026] As a technical optimization solution of the utility model, a tube-fixing rubber layer 3 is provided on the inner side of the fixing tube 4 .

[0027] In this embodiment: a tube-fixing adhesive layer 3 is arranged on the inner side of the fixing tube 4, so that the stomach tube and the fixing tube 4 are firmly connected to prevent the stomach tube from falling off.

[0028] As a technical optimization solution of the present invention, the outer walls of the solid tube adhesive layer 3 and the main adhesive layer 10 are both provided with isolation paper.

[0029] In this embodiment: the outer walls of the solid tube adhesive layer 3 and the main adhesive layer 10 are both provided with isolation paper, which plays the role of isolation and protection of the adhesive layer.

[0030] As a technical optimization solution of the present invention, the supporting ribs 2 and the connecting ribs 5 have the same structure and are both composed of a PVC surface layer and multiple built-in iron wires.

[0031] In this embodiment: the supporting ribs 2 and the connecting ribs 5 have the same structure and are both composed of a PVC surface layer and multiple built-in iron wires. Their shapes and angles can be adjusted arbitrarily to facilitate adaptation to the patient's nose shape.

[0032] Working principle: First, attach the whole patch to one side of the patient's nose. The supporting rib 2 is composed of a PVC surface layer and multiple built-in iron wires. Its shape and angle can be adjusted arbitrarily to facilitate adaptation to the patient's nose shape. The supporting rib 2 fits the side edge of the patient's nose, conforms to the natural structure of the human body, conforms to the nose curve, achieves a natural fit, and is highly comfortable. The gastric tube is fixed between the two fixed tubes 4. A tube-fixing adhesive layer 3 is provided on the inner side of the fixed tube 4, so that the gastric tube can be firmly fixed to the patch body 1. Then the patch body 1 is adhered to the patient's skin through the inner main adhesive layer 10. The main adhesive layer 1 0 is arranged around the inner periphery of the dressing body 1, thereby effectively reducing the contact area between the main adhesive layer 10 and the patient's skin, thereby improving comfort and avoiding skin irritation and pain. Then, the clamping tube 6 is sleeved on a section of the outer wall of the gastric tube exiting the nasal cavity, and the shape and angle of the connecting rib 5 are adjusted to adjust the position of the clamping tube 6, so that the gastric tube can be supported and fixed, reducing the stimulation of the gastric tube to the nasal mucosa, and the use effect is good. In addition, the inner side of the inner layer 7 is embedded with oil-absorbing paper 9, which can effectively absorb the oil from the patient's skin, keep it dry, and further improve comfort.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A gastric tube fixing dressing simulating a breathable air cushion, comprising a dressing body (1), characterized in that: A support rib (2) is fixedly connected to one side of the dressing body (1), a fixing tube (4) is fixedly connected to both upper and lower ends of the inner side of the dressing body (1), a connecting rib (5) is fixedly connected to the bottom end of the dressing body (1), and a clamping tube (6) is fixedly connected to the other end of the connecting rib (5), the dressing body (1) comprises an inner layer (7), an outer layer (8) is arranged on the outer side of the inner layer (7), an oil-absorbing paper (9) is embedded in the inner side of the inner layer (7), and a main adhesive layer (10) is arranged on the inner peripheral edge of the inner layer (7).

2. The gastric tube fixing dressing with simulated breathable air cushion according to claim 1, characterized in that: A breathable mesh (11) is provided at the centre of the outer wall of the outer layer (8).

3. The gastric tube fixing dressing with simulated breathable air cushion according to claim 1, characterized in that: The fixing tube (4) and the clamping tube (6) are both semi-cylindrical structures and are both made of a material with high elasticity and toughness.

4. The simulated breathable gastric tube fixing dressing containing an air cushion according to claim 1, characterized in that: A tube-fixing rubber layer (3) is provided on the inner side of the fixing tube (4).

5. The gastric tube fixing dressing with simulated breathable air cushion according to claim 4, characterized in that: The outer walls of the solid tube adhesive layer (3) and the main adhesive layer (10) are both provided with isolation paper.

6. The simulated breathable gastric tube fixing dressing containing an air cushion according to claim 1, characterized in that: The supporting ribs (2) and the connecting ribs (5) have the same structure and are both composed of a PVC surface layer and multiple built-in iron wires.

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