Fixing device for pediatric oxygen inhalation tube

Abstract

The utility model belongs to the technical field of oxygen uptake tube fixation, and particularly relates to a fixing device for a pediatric oxygen uptake tube, which is characterized in that an elastic strap is pulled, a hydrocolloid dressing is attached to a nose wing, a nose wing tube of an oxygen uptake tube body is aligned to nostrils on two sides, and an air inlet tube of the oxygen uptake tube body faces upwards to form a C shape; the second hydrocolloid dressing is vertically attached to the two sides of the nose wing tube to form an I shape with the nose, in order to avoid air leakage at the nostril, a worker can rotate the connecting rod along the inner side of the support, the connecting rod drives the rubber rod at the bottom to swing inwards along the nose wing tube, the rubber pad can be attached to the outer side of the nostril, and the nose wing tube is effectively prevented from falling off from the nostril. The hydrocolloid dressing is a semitransparent self-adhesive dressing composed of a water-like adhesive, a covering layer thin film and a binder, is breathable, waterproof and anti-bacterial, can promote wound healing and effectively protect skin, and can avoid pressure sores through air and water vapor due to the fact that the upper layer of the hydrocolloid dressing is a semi-permeable membrane composed of polyurethane.

Description

Technical Field

[0001] The utility model belongs to the technical field of oxygen inhalation tube fixation, and particularly relates to a fixation device for pediatric oxygen inhalation tubes. Background Technique

[0002] Oxygen inhalation is the most commonly used clinical treatment method. During oxygen inhalation, patients need to use an oxygen inhalation tube for oxygen inhalation. The oxygen inhalation tube includes a main body and a tail tube. The main body is provided with a nasal tube. When using the oxygen inhalation tube, the tail tube is connected to an oxygen generating device, and oxygen enters the main body along the tail tube, then enters the nasal tube, and escapes from the nasal tube to the patient's nasal cavity.

[0003] After retrieval, the publication number: CN217067332U discloses an anti-detachment fixator for an oxygen inhalation tube. In the utility model, a slidable fixing ring and a collar are arranged on the oxygen inhalation tube main body. Therefore, after determining the size of the patient's face, the oxygen inhalation tube main body can be bent while opening the fixing ring, and the other section of the oxygen inhalation tube main body can be placed at the position of the anti-slip pad, and closing the fixing buckle can achieve the purpose of hanging on the ears. In addition, according to the size of the patient's head, the elastic binding band is stretched to adapt to the patient, and the fixing buckle is pressed to fix the length of the elastic binding band, realizing the overall fixation, thereby avoiding the situation of nasal tube detachment and improving the safety of oxygen inhalation treatment. However, when using this device, the oxygen tube is aligned with both nostrils, and it still needs to be hung on both ears along the front of the neck, and then tightened with a slipknot to a comfortable length. This device is not suitable for pediatrics, and it is easy to cause damage to the skin epidermis and frequent detachment of the nasal oxygen tube, which not only affects the oxygen inhalation effect but also increases the workload of nurses.

[0004] Therefore, a fixation device for pediatric oxygen inhalation tubes is designed to solve the above problems. Content of the Utility Model

[0005] To solve the problems raised in the above background technique, the utility model provides a fixation device for pediatric oxygen inhalation tubes. The oxygen inhalation tube main body of this product is a polyurethane oxygen inhalation tube. Polyurethane material is a non-toxic, odorless, non-irritating, and excellent linear elastic plastic material, with excellent elasticity and wear resistance, and good oxidation resistance, airtightness, etc. During operation, the elastic band can be pulled, and a hydrocolloid dressing is pasted on the nose wing. The nose wing tube of the oxygen inhalation tube main body is aligned with both nostrils. The air inlet pipe of the oxygen inhalation tube main body faces upward in a "C" shape. The hydrocolloid dressing II is vertically pasted on both sides of the nose wing tube and forms a "work" shape with the nose. To avoid air leakage at the nostrils, the staff can rotate the connecting rod along the inner side of the bracket, and the connecting rod drives the bottom rubber rod to swing inward along the nose wing tube, so that the rubber pad can fit on the outside of the nostrils, effectively preventing the nose wing tube from falling off the nostrils.

[0006] The hydrocolloid dressing is a semi - transparent self - adhesive dressing composed of a water - like adhesive, a covering film, and an adhesive. It is breathable, waterproof, and antibacterial, and can promote wound healing and effectively protect the skin. The upper layer of the hydrocolloid dressing is a semi - permeable membrane made of polyurethane, which can pass air and water vapor to avoid pressure sores. On the other hand, to strengthen the stability of the connection between the oxygen inhalation tube body and the child's face, this product is provided with two groups of anti - detachment tubes. The anti - detachment tubes are solid structures, which prevent air intake and increase the contact area with the cheek. The user can push the positioning plate obliquely outwards. Through the cooperation of the built - in card slot and the anti - detachment tube, the positioning plate can slide to the tragus of the child's ear. Then, use tape to stick the positioning plate and the anti - detachment tube around the tragus to enhance stability and prevent the oxygen inhalation tube body from falling off.

[0007] To achieve the above - mentioned purpose, the present utility model provides the following technical solutions: A fixing device for a pediatric oxygen inhalation tube, including an anti - compression oxygen inhalation fixator. The anti - compression oxygen inhalation fixator includes an oxygen inhalation tube body, an elastic band, a hydrocolloid dressing one, an anti - detachment tube, and a positioning plate. The top of the air outlet end of the oxygen inhalation tube body is fixedly connected to the bottom of the elastic band. The hydrocolloid dressing one is adhesively connected to the outer side of the top of the elastic band. The anti - detachment tube is fixedly connected to both sides of the bottom of the oxygen inhalation tube body. The positioning plate is slidably sleeved on the opposite sides of the anti - detachment tube.

[0008] As a preferred embodiment of the fixing device for a pediatric oxygen inhalation tube of the present utility model, a card slot adapted to the size of the anti - detachment tube is further opened on one side of the positioning plate close to the anti - detachment tube.

[0009] As a preferred embodiment of the fixing device for a pediatric oxygen inhalation tube of the present utility model, a tape is further adhesively connected to the outer side of the positioning plate, and one side of the tape is adhered to the tragus.

[0010] As a preferred embodiment of the fixing device for a pediatric oxygen inhalation tube of the present utility model, brackets, connecting rods, and rubber pads are further provided on both sides of the top of the elastic band. The brackets are fixedly connected to the outer wall of the elastic band. The connecting rods are rotatably connected to the outer sides of the brackets. The rubber pads are fixedly connected to the bottoms of the connecting rods.

[0011] As a preferred embodiment of the fixing device for a pediatric oxygen inhalation tube of the present utility model, a bayonet is further opened at the bottom of the rubber pad.

[0012] As a preferred embodiment of the fixing device for a pediatric oxygen inhalation tube of the present utility model, the oxygen inhalation tube body is made of polyurethane material, and the oxygen inhalation tube body is sleeved outside the face.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. In the utility model, the elastic band is pulled, and the hydrocolloid dressing 1 is attached to the nose wing, the nose wing tube of the oxygen inhalation tube body is aligned with the bilateral nostrils, the air inlet of the oxygen inhalation tube body is upward in a "C" shape, and the hydrocolloid dressing 2 is vertically attached to the two sides of the nose wing tube to form an "I" shape with the nose. To avoid air leakage at the nostrils, the staff can rotate the connecting rod along the inner side of the bracket, and the connecting rod drives the bottom rubber rod to swing inward along the nose wing tube, so that the rubber pad can fit on the outside of the nostril, effectively preventing the nose wing tube from falling off from the nostrils.

[0015] 2. In the utility model, the hydrocolloid dressing is a translucent self-adhesive dressing composed of an aqueous adhesive, a covering film, and a bonding agent. It is breathable, waterproof, and antibacterial, can promote wound healing, and effectively protect the skin. The upper layer of the hydrocolloid dressing is composed of a semipermeable membrane composed of polyurethane, which can pass air and water vapor to avoid pressure sores. When in use, the staff can push the positioning support plate obliquely outward, and through the cooperation of the built-in card groove and the anti-falling tube, the positioning support plate can slide to the child's external ear tragus, and then use tape to stick the positioning support plate and the anti-falling tube around the external ear tragus, thereby enhancing stability and preventing the oxygen tube body from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a side view of the anti-compression oxygen inhalation fixator in the utility model;

[0019] Figure 3 It is a structural schematic diagram of the positioning support plate in the utility model;

[0020] Figure 4 This is an exploded view of the elastic band and the nose alar tube in the utility model;

[0021] In the figure:

[0022] 1. Anti-compression oxygen fixator; 11. Oxygen tube body; 12. Elastic strap; 13. Hydrocolloid dressing 1; 14. Anti-fall tube; 15. Positioning support plate; 2. Card groove; 3. Adhesive tape; 4. Bracket; 5. Connecting rod; 6. Rubber pad; 7. Bayonet; 8. Nasal wing tube; 9. Hydrocolloid dressing 2. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] As Figure 1 shown:

[0025] A fixing device for a pediatric oxygen inhalation tube. As known from CN217067332U, the elastic strap is stretched according to the size of the patient's head to adapt to the patient, and the fixing buckle is pressed to fix the length of the elastic strap to achieve overall fixation, thereby avoiding the situation of the nasal tube falling off and improving the safety of oxygen inhalation treatment. However, when this device is in use, the oxygen tube is aligned with both nostrils and still needs to be hung on the upper edges of both ears along the front of the neck, and then tightened with a slipknot to a comfortable length. This device is not suitable for pediatrics and is prone to skin epidermal compression damage and frequent nasal oxygen tube detachment, which not only affects the oxygen inhalation effect but also increases the workload of nurses. On this basis, an anti-compression oxygen inhalation fixator 1 is added.

[0026] As Figure 1 、 Figure 2 and Figure 4 shown:

[0027] In an optional embodiment: The anti-compression oxygen inhalation fixator 1 includes an oxygen inhalation tube body 11, an elastic band 12, a hydrocolloid dressing I 13, an anti-detachment tube 14, and a positioning support plate 15. The top of the air outlet end of the oxygen inhalation tube body 11 is fixedly connected to the bottom of the elastic band 12. The hydrocolloid dressing I 13 is adhesively connected to the outer side of the top of the elastic band 12. The anti-detachment tube 14 is fixedly connected to both sides of the bottom of the oxygen inhalation tube body 11. The positioning support plate 15 is slidably sleeved on the opposite sides of the anti-detachment tube 14. Both sides of the top of the elastic band 12 are also provided with a bracket 4, a connecting rod 5, and a rubber pad 6. The bracket 4 is fixedly connected to the outer wall of the elastic band 12. The connecting rod 5 is rotatably connected to the outside of the bracket 4. The rubber pad 6 is fixedly connected to the bottom of the connecting rod 5.

[0028] In the present embodiment: the oxygen tube body 11 of this product is a polyurethane oxygen tube. The polyurethane material is a non-toxic, odorless, non-irritating, high-quality linear elastic plastic material with excellent elasticity and wear resistance, good oxidation resistance, air tightness and the like. During operation, the elastic band 12 can be pulled, and the hydrocolloid dressing 13 can be attached to the nose wing, and the nose wing tube 8 of the oxygen tube body 11 is aligned with the bilateral nostrils. The air inlet of the oxygen tube body 11 is upward in a "C" shape, and the hydrocolloid dressing 2 9 is vertically attached to the two sides of the nose wing tube 8 to form an "I" shape with the nose. To avoid air leakage at the nostrils, the staff can rotate the connecting rod 5 along the inner side of the bracket 4, and the connecting rod 5 drives the bottom rubber rod to swing inward along the nose wing tube 8, so that the rubber pad 6 can fit on the outside of the nostril, effectively preventing the nose wing tube 8 from falling off from the nostrils.

[0029] More specifically:

[0030] like Figure 1 , Figure 2 and Figure 3 As shown:

[0031] In an optional embodiment: a card groove 2 matched with the size of the anti-falling tube 14 is provided on one side of the positioning support plate 15 close to the anti-falling tube 14, and a tape 3 is adhesively connected to the outer side of the positioning support plate 15, and one side of the tape 3 is bonded to the external ear tragus, and a card slot 7 is provided at the bottom of the rubber pad 6, and the oxygen absorption tube body 11 is made of polyurethane material, and the oxygen absorption tube body 11 is sleeved on the outside of the face.

[0032] In this embodiment: the hydrocolloid dressing is a translucent self-adhesive dressing composed of a water-like adhesive, a covering film, and a bonding agent. It is breathable, waterproof, and antibacterial, can promote wound healing, and effectively protects the skin. The upper layer of the hydrocolloid dressing is composed of a semipermeable membrane composed of polyurethane, which can pass air and water vapor to avoid pressure sores; on the other hand, in order to enhance the stability of the connection between the oxygen tube body 11 and the child's face, this product is additionally provided with two sets of anti-falling tubes 14. The anti-falling tubes 14 are solid structures to prevent air intake and increase the contact area with the cheeks. The user can push the positioning support plate 15 obliquely outward, and through the cooperation of the built-in card slot 2 and the anti-falling tube 14, the positioning support plate 15 can slide to the child's external ear tragus, and then the positioning support plate 15 and the anti-falling tube 14 are adhered to the external ear tragus with tape 3, thereby enhancing stability and preventing the oxygen tube body 11 from falling off.

[0033] It should be noted that the specific product model of the tape 3 in this device is a flesh-colored 3M tape.

[0034] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A fixing device for a pediatric oxygen inhalation tube, comprising an anti-compression oxygen inhalation fixator (1), characterized in that: The anti-compression oxygen inhalation fixator (1) includes an oxygen inhalation tube body (11), an elastic band (12), a hydrocolloid dressing I (13), an anti-detachment tube (14), and a positioning support plate (15). The top of the air outlet end of the oxygen inhalation tube body (11) is fixedly connected to the bottom of the elastic band (12). The hydrocolloid dressing I (13) is adhesively connected to the outer side of the top of the elastic band (12). The anti-detachment tube (14) is fixedly connected to both sides of the bottom of the oxygen inhalation tube body (11). The positioning support plate (15) is slidably sleeved on the opposite sides of the anti-detachment tube (14).

2. The fixing device for a pediatric oxygen inhalation tube according to claim 1, characterized in that: A card slot channel (2) adapted to the size of the anti-detachment tube (14) is further provided on one side of the positioning support plate (15) close to the anti-detachment tube (14).

3. The fixing device for pediatric oxygen inhalation tubes according to claim 2, characterized in that: A tape (3) is further adhesively connected to the outer side of the positioning support plate (15), and one side of the tape (3) is adhesively bonded to the outer tragus.

4. The fixing device for a pediatric oxygen inhalation tube according to claim 1, wherein: Brackets (4), connecting rods (5), and rubber pads (6) are further provided on both sides of the top of the elastic band (12). The brackets (4) are fixedly connected to the outer wall of the elastic band (12). The connecting rods (5) are rotatably connected to the outer sides of the brackets (4). The rubber pads (6) are fixedly connected to the bottoms of the connecting rods (5).

5. The fixing device for a pediatric oxygen inhalation tube according to claim 4, characterized in that: A bayonet (7) is further provided at the bottom of the rubber pad (6).

6. The fixing device for pediatric oxygen inhalation tubes according to claim 1, characterized in that: The oxygen inhalation tube body (11) is made of polyurethane material, and the oxygen inhalation tube body (11) is sleeved on the outer side of the face.

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