Children nasal trachea cannula fixing device

Abstract

The utility model relates to a child nasal trachea cannula fixing device. The child nasal trachea cannula fixing device comprises a main fixing belt fixed through a hook-and-loop fastener, a sponge cushion detachably connected with the main fixing belt, and two auxiliary fixing belts used for fixing the sponge cushion. The eyeshade for fixing the head and covering the eyes is formed after the hook-and-loop fasteners at the two ends of the main fixing band are adhered, the sponge mat meeting the height requirement is placed in the area, located in front of the forehead, of the eyeshade, then the nasal trachea cannula is placed on the sponge mat, then the hook-and-loop fasteners of the two auxiliary fixing bands are adhered, and the sponge mat and the nasal trachea cannula are fixed. When the child nasal trachea cannula fixing device is used, a waterproof film does not need to be attached to the eyes of a child patient, the height of the sponge mat is convenient to adjust, and the problems that in the prior art, an elastic operating cap is difficult to wear by the child, waterproof film attachment is affected before anesthesia, and the forehead pillow height adjusting difficulty is large can be solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of medical devices, and relates to a nasal tracheal tube fixing device for children. BACKGROUND

[0002] Some oral and maxillofacial surgeries of children need to be performed under general anesthesia, and the children cannot breathe autonomously under general anesthesia and need to be assisted in breathing through nasal tracheal intubation. At present, the nasal tracheal tube is usually fixed by using a treatment sheet, the hair and ears of the child are wrapped with the treatment sheet, the excess treatment sheet is rolled up and fixed on the forehead of the child, the nasal tracheal tube is padded, and then the nasal tracheal tube and the treatment sheet are fixed together by using a medical tape, so as to reduce the pressure injury of the nasal tracheal tube to the nose. This fixing method is low in fixing efficiency and long in time consumption, and the medical tape directly contacts the skin of the child, which is prone to scratch the skin and cause skin irritation and allergy.

[0003] The related art discloses an elastic surgical cap for fixing a tracheal tube in a maxillofacial surgery, the elastic surgical cap comprises a surgical cap body composed of an elastic hair net, an occipital pillow is fixedly connected and mounted on the cap forehead of the surgical cap body, two elastic bands are mounted on the cap pillow part of the surgical cap body and extend to both sides, and the end of the elastic band has a buckle. The patient can put on the elastic surgical cap by himself before anesthesia, and the elastic surgical cap can completely wrap the hairline of the patient and avoid pollution of the surgical area. In order to prevent external environmental pollution, the elastic surgical cap is worn after entering the operating room, and for adult or adolescent patients, the elastic surgical cap is not difficult to wear, but for children, the elastic surgical cap is difficult to wear and needs to be worn by medical staff. In addition, the elastic surgical cap is worn before anesthesia, which affects the medical staff in sticking waterproof film on the eyes of the child, and the medical staff still need to adjust the elastic surgical cap during the process of sticking the waterproof film, which is time-consuming and laborious. On the other hand, the occipital pillow of the prior art is of a fixed size, and the height of the occipital pillow needs to be adjusted to adapt to the bending angle of the nasal tracheal tube when used by different children, and the fixed height of the occipital pillow is difficult to adjust. CONTENT OF THE UTILITY MODEL

[0004] The present application provides a nasal tracheal tube fixing device for children, which can solve the problems of difficulty in wearing the elastic surgical cap for children, influence of wearing the elastic surgical cap before anesthesia on sticking of the waterproof film, and difficulty in adjusting the height of the occipital pillow in the prior art.

[0005] The technical scheme provided by the present application is as follows:

[0006] The nasal tracheal tube fixing device for children provided by the present application comprises:

[0007] The main fixing band has two ends provided with a first magic tape face and a first magic tape hook face, and the first magic tape face and the first magic tape hook face are pasted to form an eye cover for fixing a head and covering eyes;

[0008] A sponge pad is used to be placed outside the forehead area of the eye cover to support a nasal tracheal tube.

[0009] Two auxiliary fixing bands are respectively extended from the outside of the head side area of the main fixing band to two ends, and the two auxiliary fixing bands are respectively provided with a third magic tape face and a third magic tape hook face, and the third magic tape face and the third magic tape hook face are pasted to fix the sponge pad and the nasal tracheal tube.

[0010] In an embodiment, the main fixing band and / or the auxiliary fixing band is made of an elastic sheet.

[0011] In an embodiment, the elastic sheet includes a non-woven fabric sheet and a plurality of elastic bands, and the elastic bands are extended along the length direction of the main fixing band and are fixed on the non-woven fabric sheet in parallel.

[0012] In an embodiment, the eye cover is provided with a second magic tape face or a second magic tape hook face on the outside of the forehead area, and the sponge pad is provided with a fourth magic tape hook face or a fourth magic tape face on one side.

[0013] In an embodiment, the sponge pad is provided with a groove in the middle of the outside for placing the nasal tracheal tube, and the groove is used to clamp the nasal tracheal tube to prevent the nasal tracheal tube from moving left and right.

[0014] In an embodiment, the nasal tracheal tube fixing device for children includes a plurality of sponge pads with different heights, and the sponge pads are used to support the nasal tracheal tube alone or in combination.

[0015] In an embodiment, the main fixing band has a width of 8-12 cm, and the auxiliary fixing band is 0-3 cm narrower than the main fixing band.

[0016] In an embodiment, the end of the auxiliary fixing band is 2-5 cm longer than the main fixing band.

[0017] In an embodiment, the nasal tracheal tube fixing device for children is disposable.

[0018] In an embodiment, the nasal tracheal tube fixing device for children further includes a disposable surgical cap.

[0019] The technical scheme provided by the embodiments has the beneficial effects that

[0020] The pediatric nasal endotracheal intubation fixation device provided in this application embodiment is convenient for medical staff to help children wear. It does not require a waterproof membrane to be applied to the child's eyes during use. The sponge pad and the main fixation strap are detachably connected, and the height is easy to adjust. It can solve the problems of children having difficulty wearing elastic surgical caps, the impact of wearing before anesthesia on the adhesion of waterproof membranes, and the difficulty in adjusting the height of the forehead pillow in the prior art. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the outer side of the nasotracheal intubation fixation device for children provided in this application after it has been deployed;

[0023] Figure 2 This is a schematic diagram of the sponge pad in this application;

[0024] Figure 3 This is a schematic diagram of the inner side of the stretchable sheet in this application;

[0025] Figure 4 This is a schematic diagram of the use of the nasotracheal intubation fixation device for children provided in this application.

[0026] In the picture:

[0027] 1. Main fastening strap; 11. First hook and loop fastener (rough side); 12. First hook and loop fastener (hook side) Figure 1 The image shows the back side of the first hook and loop fastener; 13. The second hook and loop fastener (either the napped side or the hook and loop fastener side); 14. Stretchable sheet; 141. Non-woven sheet; 142. Elastic band;

[0028] 2. Sponge pad; 21. Groove; 22. Fourth hook and loop fastener side;

[0029] 3. Secondary fastening strap; 31. Third hook and loop fastener (rough side); 32. Third hook and loop fastener (hook side) Figure 1 The image shown is the back of the third hook and loop fastener.

[0030] 4. Nasal endotracheal intubation. Detailed Implementation

[0031] In the following, the technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0032] In the present application, the terms "inner side" and "outer side" are defined as follows. Figure 4 In the use state, the "inner side" refers to the side facing the head after wearing, and the "outer side" refers to the side facing outward after wearing.

[0033] The present application provides a nasal airway tube fixing device for children, which can solve the problems of difficulty in wearing an elastic surgical cap by children, influence of wearing on the placement of waterproof film before anesthesia, and difficulty in adjusting the height of the forehead and pillow.

[0034] With reference to Figure 1 and Figure 4 The present application provides a nasal airway tube fixing device for children, which includes a main fixing band 1 fixed by magic tape, a sponge pad 2 detachably connected with the main fixing band 1, and two auxiliary fixing bands 3 for fixing the sponge pad 2. The main fixing band 1 is provided with a first magic tape face 11 and a first magic tape hook face 12 at both ends, and the first magic tape face 11 and the first magic tape hook face 12 are pasted to form an eye cover for fixing the head and covering the eyes. The sponge pad 2 is used to be detachably placed outside the eye cover in the forehead area, for supporting the nasal airway tube 4. The two auxiliary fixing bands 3 extend from the outside of the area of the main fixing band 1 on the side of the head to both ends, and the ends of the two auxiliary fixing bands 3 are respectively provided with a third magic tape face 31 and a third magic tape hook face 32, which are pasted to fix the sponge pad 2 and the nasal airway tube 4.

[0035] In use, the main fixing band 1 is laid on the operating bed in advance, and when the child lies flat, the head is rested in the middle of the main fixing band 1, then the ends of the main fixing band 1 are stretched, and the first magic tape face 11 and the first magic tape hook face 12 are pasted to form an eye cover for fixing the head and covering the eyes. After the medical staff insert the nasal airway tube 4 for the child, the nasal airway tube 4 is bent to the side facing the forehead, the height of the sponge pad 2 required for stable support of the nasal airway tube 4 is estimated, and the height of the sponge pad 2 is adjusted, then it is placed in the area of the eye cover in the forehead, then the nasal airway tube 4 is placed on the sponge pad 2, and the magic tape of the two auxiliary fixing bands 3 is pasted, so that the sponge pad 2 and the nasal airway tube 4 can be bound above the forehead.

[0036] In addition, the nasal tracheal tube fixing device for children can be used as an eye patch without needing to paste a waterproof film on the eyes of the child.

[0037] In the present application, the height of the sponge pad 2 is adjusted, and the height adjustment of the sponge pad 2 includes cutting, stacking other height sponge pads 2, or replacing other height suitable sponge pads 2.

[0038] In the present application, the sponge pad 2 is used as the support of the nasal tracheal tube 4, because the sponge is easy to cut and has a small weight, and the pressure on the forehead is small. In addition, the sponge pad 2 has elasticity, and the height of the sponge pad 2 can be fine-tuned by tightening or loosening the two auxiliary fixing belts 3. Preferably, the sponge pad 2 uses a medium-density sponge, and more preferably, the density of the sponge pad 2 is 18-35 kg / m 3 .

[0039] As shown in Figure 1 , in the present application, the third magic tape nap surface 31 is located on the outside of the right auxiliary fixing belt 3, and the third magic tape hook surface 32 is located on the inside of the left auxiliary fixing belt 3. The third magic tape nap surface 31 and the third magic tape hook surface 32 have a relatively long width, and the tightness of the fixed sponge pad 2 and the nasal tracheal tube 4 can be adjusted by adjusting the sticking area of the two.

[0040] Optionally, at least one of the main fixing belt 1 and / or the auxiliary fixing belt 3 uses a stretchable sheet 14. As shown in Figure 1 , the main fixing belt 1 has two shorter stretchable sheets 14 in the middle, and each of the two auxiliary fixing belts 3 has a shorter stretchable sheet 14 in the middle. The main fixing belt 1 and the two auxiliary fixing belts 3 can have elasticity in the length direction, but the stretchable range is small, so that the main fixing belt 1 is not fixed on the head, or the two auxiliary fixing belts 3 are not fixed on the sponge pad 2 and the nasal tracheal tube 4.

[0041] In this way, the main fixing belt 1 and / or the auxiliary fixing belt 3 have a certain elasticity. When the hair leaks out of the main fixing belt 1, the first magic tape nap surface 11 and the first magic tape hook surface 12 do not need to be torn, and the hair can be inserted by stretching the main fixing belt 1. During the operation, if the nasal tracheal tube 4 is accidentally touched and the angle is changed, a filler can be inserted between the two auxiliary fixing belts 3 to adjust the angle of the nasal tracheal tube 4.

[0042] Optionally, as shown in Figure 3 , the stretchable sheet 14 includes a non-woven fabric sheet 141 and a plurality of elastic belts 142. The elastic belts 142 extend along the length direction of the main fixing belt 1 and are fixed on the wrinkled non-woven fabric sheet 141 in parallel. Preferably, the diameter of the elastic belt 142 is 1-2 mm.

[0043] The reason for such arrangement is that the non-woven fabric sheet 141 is low in price, good in air permeability and light in weight, and the stretchable sheet 14 made of the non-woven fabric sheet 141 and the elastic bands 142 is low in cost and not easy to cover sweat. The elastic bands 142 extend along the length direction of the main fixing band 1 and are fixed on the wrinkled non-woven fabric sheet 141 in parallel, so that the main fixing band 1 can stretch along the length direction.

[0044] Optionally, as shown in Figure 1 the outer side of the forehead area of the eye patch is provided with a second magic tape face or a second magic tape hook face 13, and the back of the second magic tape face or the second magic tape hook face 13 is a first magic tape hook face 12. When the first magic tape hook face 12 is pasted with the first magic tape face 11, the second magic tape face or the second magic tape hook face 13 is exposed on the forehead area. As shown in Figure 2 the sponge pad 2 is provided with a fourth magic tape hook face or a fourth magic tape face 22 matched with the second magic tape face or the second magic tape hook face 13, that is, when the outer side of the forehead area of the eye patch is provided with a magic tape face, the sponge pad 2 is provided with a magic tape hook face; when the outer side of the forehead area of the eye patch is provided with a magic tape hook face, the sponge pad 2 is provided with a magic tape face.

[0045] In this way, the sponge pad 2 can be detachably connected to the forehead area through the magic tape, so that the medical staff can free their hands for the next operation.

[0046] Optionally, as shown in Figure 2 the outer side of the forehead area of the eye patch is provided with a second magic tape face or a second magic tape hook face 13, and the back of the second magic tape face or the second magic tape hook face 13 is a first magic tape hook face 12. When the first magic tape hook face 12 is pasted with the first magic tape face 11, the second magic tape face or the second magic tape hook face 13 is exposed on the forehead area. As shown in

[0047] In this way, the sponge pad 2 can be detachably connected to the forehead area through the magic tape, so that the medical staff can free their hands for the next operation.

[0048] Optionally, the child nasotracheal tube fixing device comprises a plurality of sponge pads 2 with different heights, and the sponge pads 2 are used to support the nasotracheal tube 4 alone or in combination.

[0049] In this way, when the medical staff finds that the height of the selected sponge pad 2 is not suitable, they can select a sponge pad 2 with a suitable height from the remaining sponge pads 2, or stack other sponge pads 2 on the selected sponge pad 2 to achieve a suitable height.

[0050] Optionally, the width of the main fixing band 1 is 8-12 cm, and the width of the auxiliary fixing band 3 is 0-3 cm narrower than that of the main fixing band 1.

[0051] In this way, the eye patch formed by the main fixing band 1 can cover the forehead and eyes at the same time, thereby eliminating the need to paste a waterproof film on the eyes.

[0052] Optionally, the end of the auxiliary fixing band 3 is 2-5 cm longer than the main fixing band 1.

[0053] Since the sponge pad 2 will elevate the auxiliary fixing band 3, the end of the auxiliary fixing band 3 needs to be 2-5 cm longer than the main fixing band 1 to paste the third magic tape face 31 and the third magic tape hook 32 above the sponge pad 2.

[0054] Optionally, the nasal trachea cannula fixing device for children is disposable.

[0055] Since the nasal trachea cannula fixing device for children is easy to be contaminated during the operation, the nasal trachea cannula fixing device for children is designed as disposable.

[0056] Optionally, the nasal trachea cannula fixing device for children further comprises a disposable surgical cap.

[0057] Since the hair and dandruff falling off will contaminate the operation area, the nasal trachea cannula fixing device for children is used in combination with the disposable surgical cap, so as to reduce the contamination.

[0058] In the description of the present application, it should be noted that the terms "upper", "lower", and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. Unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0059] It should be noted that in the present application, relational terms such as "first" and "second" and the like are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the sentence "including a" does not exclude the presence of another identical element in the process, method, article or equipment including the element.

[0060] The foregoing detailed description of the application has been presented for purposes of illustration and description. Various modifications and changes can be made to these embodiments without departing from the spirit and scope of the application. It is intended that the scope of the application should not be limited by the particular representative embodiments described in this application. The description was only made in order to fully achieve and convey the scope of the application.

Claims

1. A child transnasal tracheal tube fixation device, characterized in that: The application relates to a nasal tube fixing device for children, which comprises the following parts: a main fixing band (1) with a first Velcro surface (11) and a first Velcro hook surface (12) at both ends, which are used to fix the head and cover the eyes after being pasted together; a sponge pad (2) used to support a nasal tube (4) and placed outside the forehead area of the main fixing band (1); and two auxiliary fixing bands (3) respectively extending from the outside of the main fixing band (1) to both ends of the lateral head area, and each of the auxiliary fixing bands (3) is provided with a third Velcro surface (31) and a third Velcro hook surface (32) at the end, which are used to fix the sponge pad (2) and the nasal tube (4) after being pasted together.

2. The transnasal children's tube securement device of claim 1, wherein: At least one part of the main fixing band (1) and / or the auxiliary fixing band (3) is made of an elastic sheet (14).

3. The transnasal children's tube securement device of claim 2, wherein: The elastic sheet (14) comprises a non-woven fabric sheet (141) and a plurality of elastic bands (142), which are fixed on the non-woven fabric sheet (141) in parallel and extend along the length direction of the main fixing band (1).

4. The transnasal children's tube securement device of claim 1, wherein: The outside of the forehead area of the main fixing band (1) is provided with a second Velcro surface or a second Velcro hook surface; one side of the sponge pad (2) is provided with a fourth Velcro hook surface or a fourth Velcro surface matched with the second Velcro surface or the second Velcro hook surface.

5. The transnasal children's tube securement device of claim 1, wherein: The middle part of the outside of the sponge pad (2) is provided with a groove (21) used to place the nasal tube (4), which is used to clamp the nasal tube (4) and prevent the nasal tube (4) from moving left and right.

6. The transnasal children's tube securement device of claim 1, wherein: The nasal tube fixing device for children comprises a plurality of sponge pads (2) with different heights, which are used to support the nasal tube (4) alone or in combination.

7. The transnasal children's tube securement device of claim 1, wherein: The width of the main fixing band (1) is 8-12 cm; the width of the auxiliary fixing band (3) is 0-3 cm narrower than that of the main fixing band (1).

8. The transnasal children's tube securement device of claim 1, wherein: The end of the auxiliary fixing band (3) is 2-5 cm longer than that of the main fixing band (1).

9. The transnasal children's tube securement device of claim 1, wherein: The nasal tube fixing device for children is disposable.

10. The transnasal children's tube securement device of claim 1, wherein: The nasal tube fixing device for children further comprises a disposable surgical cap.

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