Simple fixing patch for trachea cannula

Abstract

The utility model belongs to the technical field of fixing patches, and provides a simple trachea cannula fixing patch which comprises a main body mechanism, the main body mechanism comprises main body gauze, back lining materials are fixedly installed on the four side faces of the main body gauze so that the fixing patch can be in a cross shape, and the back lining materials at the upper end of the main body gauze are constructed to be in a U shape. The limiting mechanism comprises a through hole formed in the middle of the main body gauze, a fixing assembly is fixedly installed in the through hole, and the main body mechanism further comprises a composite polyurethane film layer coated on the front side of the backing material; according to the utility model, the adhesive layer in the supporting clamping ring is in contact with the intubation trachea by tearing off the tearable film, so that the intubation trachea is adhered to the inner side of the supporting clamping ring, the intubation trachea can be fixed, and the supporting clamping ring has certain hardness and can support the intubation trachea, so that the intubation trachea is not easy to bend, and the intubation trachea is prevented from being damaged. And negative effects caused by bending are avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of fixing patches, in particular to a simple fixing patch for tracheal intubation. Background Art

[0002] Endotracheal intubation refers to the placement of a special endotracheal tube into the trachea through the glottis. This technology is mostly used in critically ill patients to provide the best conditions for maintaining airway patency, ventilation and oxygen supply, respiratory suction and preventing aspiration. Such patients are often unconscious or agitated, so it is particularly important to fix the endotracheal tube.

[0003] In a Chinese patent with publication number CN104606756A, a fixing patch capable of simultaneously fixing an oropharyngeal ventilation tube and an endotracheal tube is mentioned, comprising an I-shaped film, wherein the two horizontally arranged horizontal parts on the film are lip patches for being attached to human lips, and the middle of each lip patch is provided with a protective cotton strip consistent with its length direction, and the vertically arranged part on the film is a tube patch for being attached to the oropharyngeal ventilation tube, and a through hole matching the oral smoke ventilation tube is provided at the center of the tube patch, and a endotracheal tube patch is also connected to one side of the tube patch, the endotracheal tube patch is bifurcated into two along its length direction, and the adhesive layers of the endotracheal tube patch and the film are covered with an isolation film. The invention crosses the endotracheal tube patch around the endotracheal tube to fix it, and then fixes the end of the endotracheal tube patch on the film to complete the operation.

[0004] However, although the invention fixes the tracheal tube by crossing the tracheal tube sticker, the tracheal tube and the tracheal tube sticker are crossed to make them vertical. Therefore, when the tracheal tube is fixed by the clamp fork, the fixation is not reliable, and the tracheal tube is very likely to fall off. There is also a high possibility that the tracheal tube will be compressed or even bent, causing adverse consequences. Finally, when the trachea is deeply deviated, the medical staff cannot detect and adjust it in time because there is no indicator mark, which may reduce the treatment efficiency.

[0005] Therefore, those skilled in the art have proposed a simple endotracheal tube fixing patch to solve the problems raised in the background art. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a simple endotracheal tube fixing patch to solve the problems in the background technology.

[0007] Simple endotracheal tube fixation patch, including:

[0008] The main body mechanism includes a main gauze, and backing materials are fixedly installed on four sides of the main gauze, so that the fixing patch is in a "cross shape", and the backing material at the upper end of the main gauze is constructed in a U shape;

[0009] The limiting mechanism comprises a through hole arranged in the middle of the main gauze, and a fixing component is fixedly installed inside the through hole.

[0010] Preferably, the main structure also includes a composite polyurethane film layer coated on the front side of the backing material, the front side of the composite polyurethane film layer is provided with a coating primer, the front side of the coating primer is provided with a silicone layer, and the front side of the silicone layer is provided with a protective film.

[0011] Preferably, an indicator mark is adhered to the front side of the main gauze.

[0012] Preferably, the backing material is gauze.

[0013] Preferably, the fixing assembly comprises two supporting clamps relatively fixedly connected inside the through hole, and a tearable film is arranged inside the two supporting clamps.

[0014] Preferably, bandages are fixedly mounted on the outer surfaces of the two supporting clamps, and fixed adhesive layers are provided at the front ends of the two bandages.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The utility model tears off the tearable film so that the adhesive layer inside the supporting clamp ring contacts the intubation trachea, thereby adhering the intubation trachea to the inner side of the supporting clamp ring, so that the intubation trachea can be fixed. Secondly, the supporting clamp ring has a certain hardness and can support the intubation trachea, making it difficult for the intubation trachea to bend, thereby avoiding adverse consequences caused by the bending.

[0017] 2. The utility model wraps two bandages around two supporting clamps, and then uses a fixed adhesive layer to stick the free ends to the supporting clamps, thereby further fixing the intubated trachea and improving the stability of the intubated trachea.

[0018] 3. The utility model fixes the fixing patch in a "cross shape" and limits the positions on all sides, thereby further improving the firmness of the fixing patch and preventing it from falling off. The fixing patch can be used by tearing off the protective film, so that the fixing patch is convenient and quick to use, thereby improving the work efficiency of medical staff.

[0019] 4. After the utility model fixes the intubation trachea by the fixing component, the indicator mark is torn off. The back side of the indicator mark has an adhesive layer. The medical staff sticks the indicator mark on the position where the intubation trachea contacts the front end of the fixing component to indicate the position of the intubation trachea. The medical staff can judge whether the intubation trachea has a deep deviation by observing whether the indicator mark is at the front end of the fixing component. The position of the intubation trachea can be indicated to the medical staff, so that the medical staff can quickly judge the position of the intubation trachea and make timely adjustments to avoid the deviation of the intubation trachea without timely discovery, thereby causing adverse consequences. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0021] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0022] Figure 3 It is a schematic diagram of the structure of the main mechanism of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the utility model from a third viewing angle;

[0024] Figure 5 This is a schematic structural diagram of the fourth viewing angle of the present utility model.

[0025] In the figure:

[0026] 100. Main body; 101. Main gauze; 102. Backing material; 103. Composite polyurethane film layer; 104. Coating base layer; 105. Silicone layer; 106. Protective film; 107. Indicator mark; 200. Limiting mechanism; 201. Through hole; 202. Supporting clamp; 203. Tearable film; 204. Bandage; 205. Fixed adhesive layer. DETAILED DESCRIPTION

[0027] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0028] As attached Figure 1 To Attachment Figure 5 As shown:

[0029] Embodiment 1: The utility model provides a simple fixing patch for endotracheal tube, including a main body mechanism 100 and a limiting mechanism 200. The main body mechanism 100 includes a main gauze 101. Backing material 102 is fixedly installed on the four sides of the main gauze 101, so that the fixing patch is "cross-shaped". The backing material 102 at the upper end of the main gauze 101 is constructed into a U shape. The main body mechanism 100 also includes a composite polyurethane film layer 103 coated on the front side of the backing material 102. A coating primer 104 is provided on the front side of the composite polyurethane film layer 103. A silicone layer 105 is provided on the front side of the coating primer 104. A protective film 106 is provided on the front side of the silicone layer 105.

[0030] An indicator mark 107 is adhered to the front side of the main gauze 101 .

[0031] The backing material 102 is made of gauze.

[0032] The limiting mechanism 200 includes a through hole 201 formed in the middle of the main gauze 101 , and a fixing component is fixedly installed inside the through hole 201 .

[0033] As can be seen from the above, by using gauze as the backing material 102 of the fixing patch, the fixing patch can be made breathable, and a composite polyurethane film layer 103 is arranged at the front end of the backing material 102, and the composite polyurethane film layer 103 has excellent waterproof performance, which can make the fixing patch waterproof and antifouling, and the composite polyurethane film layer 103 has good softness and comfort, can fit closely with the skin, reduce friction and discomfort, and improve the comfort of the patient, and by setting the coating base layer 104, the adhesion of the band-aid is increased to ensure that the fixing patch is not easy to fall off during use, and the firmness of the fixing patch is improved. The silicone layer 105 has a certain stretchability, so that the fixing patch can be suitable for different skin forms, which can improve the applicability of the fixing patch. Secondly, the silicone layer 105 has good adhesion performance, can be firmly attached to the skin, is not easy to fall off, and further improves the firmness of the fixing patch. Finally, the silicone fixing patch has softness and elasticity, fits the skin more closely, and is more comfortable. At the same time, the silicone material is not easy to cause skin allergies or irritation, and is suitable for sensitive skin. The medical staff first passes the intubation trachea through the through hole 201, fixes the intubation trachea with the fixing component, and then tears off the protective film 106, and sticks the two sides of the fixing patch on the patient's cheeks, the lower side of the fixing patch is attached to the patient's chin, and the upper side of the fixing patch is attached to the patient's nose. Because the backing material 102 on the upper side is set to be U-shaped, it is convenient to stick it on both sides of the patient's nose, and will not block the nostrils and cause certain difficulties for the patient's breathing. The fixing patch is fixed in a "cross shape" and limited on all sides, which further improves the firmness of the fixing patch and is not easy to fall off. The fixing patch can be used by tearing off the protective film 106, so the fixing patch is convenient and quick to use, thereby improving the work efficiency of medical staff.

[0034] After the intubation trachea is fixed by the fixing component, the indicator mark 107 is torn off. The back side of the indicator mark 107 has an adhesive layer. The medical staff sticks the indicator mark 107 to the position where the intubation trachea contacts the front end of the fixing component to indicate the position of the intubation trachea. The medical staff can judge whether the intubation trachea has a deep deviation by observing whether the indicator mark 107 is at the front end of the fixing component. The position of the intubation trachea can be indicated to the medical staff, so that the medical staff can quickly judge the position of the intubation trachea and make timely adjustments to avoid the deviation of the intubation trachea without timely discovery, thereby causing adverse consequences.

[0035] Embodiment 2: This is the second embodiment of the present utility model, comprising a fixing assembly, wherein the fixing assembly comprises two supporting clamps 202 relatively fixedly connected inside the through hole 201 , and a tearable film 203 is disposed inside the two supporting clamps 202 .

[0036] Bandages 204 are fixedly mounted on the outer surfaces of the two supporting clamps 202 , and fixed adhesive layers 205 are provided at the front ends of the two bandages 204 .

[0037] As can be seen from the above, after the intubation trachea is passed through the through hole 201 and the position of the intubation trachea is determined, the tearable film 203 is torn off to make the adhesive layer inside the supporting clamp 202 contact the intubation trachea, so that the intubation trachea is adhered to the inner side of the supporting clamp 202, so that the intubation trachea can be fixed. Secondly, the supporting clamp 202 has a certain hardness and can support the intubation trachea, so that the intubation trachea is not easy to bend, thereby avoiding adverse consequences caused by its bending. The two bandages 204 are wrapped around the two supporting clamps 202, and the free end is attached to the supporting clamp 202 by using the fixed adhesive layer 205, so as to further fix the intubation trachea and improve the stability of the intubation trachea.

[0038] The embodiments of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A simple endotracheal tube fixing patch, characterized by: include: A main body structure (100), the main body structure (100) comprising a main gauze (101), the four sides of the main gauze (101) are fixedly mounted with backing materials (102), so that the fixing patch is in a "cross shape", and the backing material (102) at the upper end of the main gauze (101) is constructed in a U shape; The limiting mechanism (200) comprises a through hole (201) provided in the middle of the main gauze (101), a fixing component being fixedly installed inside the through hole (201), the fixing component comprising two supporting clamps (202) relatively fixedly connected inside the through hole (201), and a tearable film (203) being arranged inside the two supporting clamps (202).

2. The simple endotracheal tube fixing patch as claimed in claim 1, characterized in that: The main body structure (100) further comprises a composite polyurethane film layer (103) coated on the front side of the backing material (102), a coating primer layer (104) being arranged on the front side of the composite polyurethane film layer (103), a silicone layer (105) being arranged on the front side of the coating primer layer (104), and a protective film (106) being arranged on the front side of the silicone layer (105).

3. The simple endotracheal tube fixing patch as claimed in claim 1, characterized in that: An indication mark (107) is adhered to the front side of the main gauze (101).

4. The simple endotracheal tube fixing patch as claimed in claim 1, characterized in that: The backing material (102) is made of gauze.

5. The simple endotracheal tube fixing patch as claimed in claim 4, characterized in that: Bandages (204) are fixedly mounted on the outer surfaces of the two supporting clamps (202), and fixed adhesive layers (205) are provided at the front ends of the two bandages (204).

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