Children nasal oxygen cannula fixer

Abstract

The utility model discloses a child nasal oxygen cannula fixator which comprises a silica gel pressing strip, a hook-and-loop fastener strip, a hook-and-loop fastener short belt, a hook-and-loop fastener long belt, a sewing thread, a lower tightening belt, an upper tightening belt and a friction rib, a cannula clamping groove is formed in the middle of the surface of the silica gel pressing strip, and a main cannula body of a nasal cannula is clamped in the cannula clamping groove. The two ends of the nasal oxygen cannula body are communicated and connected with the nasal oxygen cannula body, the fixing device for fixing the nasal oxygen cannula body is arranged, the silica gel pressing strip serves as a main body part of the fixing device attached to the skin, and then the silica gel pressing strip can be tied to the afterbrain and the rear neck of a child in a splayed mode through the upper tying belt and the lower tying belt. The back face of the silica gel pressing strip makes contact with the skin of the child through the friction ribs to achieve anti-skid contact, the nasal insertion tube of the nasal oxygen cannula body can be tied to the surface of the silica gel pressing strip through the hook-and-loop fastener structure to be fixed, meanwhile, the nasal oxygen cannula body can be wound out of a tying belt from the position behind the ears of the child, and it is guaranteed that the nasal oxygen cannula body can be stably tied to the face of the child for use.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field, especially to children nasal oxygen tube fixer. BACKGROUND

[0002] Nasal oxygen tube, also known as oxygen inhalation tube, nasal catheter, is a small and soft tube. It contains two open tips, one end of the tube is connected with an oxygen source, and the other end is connected with the nose of a patient. The pipeline can continuously deliver oxygen, which helps to improve hypoxia symptoms.

[0003] The prior art children nasal oxygen tube is usually inserted into the nasal cavity of children when in use, and then the nasal oxygen tube is fixed on the face of children by the help of the belt type fixer outside the nasal oxygen tube and the cooperation of the elastic belt. However, the simple nasal oxygen tube fixer has poor fixing effect on the nasal oxygen tube, and children are lively and active, which can easily be excited. This makes the nasal oxygen tube fixed on the face of children by the elastic belt only, and the nasal oxygen tube can be easily loosened and fallen off when children are excited, thereby affecting the use of the nasal oxygen tube. Therefore, the children nasal oxygen tube fixer is proposed. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide children nasal oxygen tube fixer. The fixer is used for fixing the nasal oxygen tube body, and the fixer is the main part of the skin with silica gel pressure strip. Then the upper elastic belt and the lower elastic belt above the silica gel pressure strip can be in the shape of eight characters and be fixed on the back of the head and the back of the neck of children. The back of the silica gel pressure strip contacts the skin of children with friction rib to prevent slipping. The nasal tube of the nasal oxygen tube body can be fixed on the surface of the silica gel pressure strip with magic tape structure, and the nasal oxygen tube body can be fixed on the position of the back of the ear of children with the elastic belt. The nasal oxygen tube body can be stably fixed on the position of the face of children for use, which can effectively solve the problems in the background art.

[0005] To achieve the above purpose, the utility model adopts the technical scheme that:

[0006] The child nasal oxygen tube fixer comprises a silica gel pressing strip, a magic tape strip, a magic tape short strip, a magic tape long strip, sewing thread, a lower tightening belt, an upper tightening belt and a friction rib, a pipe clamping groove is formed in the middle of the surface of the silica gel pressing strip, and a main pipe body of a nasal tube is clamped in the pipe clamping groove, nasal oxygen tube bodies are connected to the two ends of the nasal tube, arc-shaped openings are symmetrically formed in the upper and lower surfaces of the silica gel pressing strip away from the pipe clamping groove, vertical upper and lower grooves are formed in the silica gel pressing strip surface outside the arc-shaped openings, the magic tape strip is clamped and bonded in the vertical upper and lower grooves, the magic tape short strip and the magic tape long strip are bonded to the magic tape strip at the vertical upper and lower grooves respectively, the magic tape short strip and the magic tape long strip are pressed on the main pipe body of the nasal tube, the magic tape short strip and the magic tape long strip are fixed on the surface of the silica gel pressing strip by sewing thread at the end of the magic tape short strip and the magic tape long strip away from the nasal tube, the lower tightening belt and the upper tightening belt are fixed to the edges of the silica gel pressing strip outside the vertical upper and lower grooves respectively, and the friction rib is arranged on the back surface of the silica gel pressing strip away from the pipe clamping groove.

[0007] Further, a strip concave suction groove is formed in the outer surface of the friction rib away from the silica gel pressing strip.

[0008] By adopting the above technical scheme, the soft strip body of the friction rib can be pressed and sucked on the skin surface of the child's face, so that the silica gel pressing strip can be pressed on the child's face without sliding.

[0009] Further, the groove cavity of the pipe clamping groove is a D-shaped groove cavity, and the main pipe body of the nasal tube is exposed outward after being clamped in the pipe clamping groove.

[0010] By adopting the above technical scheme, the D-shaped groove cavity of the pipe clamping groove can clamp and position part of the pipe body of the nasal tube.

[0011] Further, the groove cavity depth of the vertical upper and lower grooves is the same as the thickness of the strip body of the magic tape strip.

[0012] By adopting the above technical scheme, the magic tape strip can be fixed in the groove cavity of the vertical upper and lower grooves.

[0013] Further, the middle part of the belt body of the lower tightening belt and the upper tightening belt is provided with an arc-shaped flat belt part.

[0014] By adopting the above technical scheme, when the lower tightening belt and the upper tightening belt are pressed on the back of the child's head and the back of the child's neck respectively, the flat belt part at the lower tightening belt and the upper tightening belt increases the skin contact area, so that the lower tightening belt and the upper tightening belt can be better pressed on the back of the child's head and the back of the child's neck.

[0015] Further, the nasal vertical pipe of the nasal tube is exposed at the upper cavity of the arc-shaped opening.

[0016] By adopting the technical scheme, the nasal insertion pipe of the nasal oxygen tube can be exposed from the opposite arc opening and inserted into the nasal cavity of the child upward.

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] The fixing device for fixing the nasal oxygen tube body is provided with a silica gel pressing strip as a main part for sticking to the skin, and then the upper and lower buckles can be buckled in the back of the head and the back of the neck of the child in an eight-character shape, and the back of the silica gel pressing strip contacts the skin of the child through a friction rib to prevent slipping, the nasal insertion pipe of the nasal oxygen tube body can be buckled on the surface of the silica gel pressing strip through the magic tape structure to be fixed, and the nasal oxygen tube body can be buckled out from the position behind the ear of the child, so that the nasal oxygen tube body can be stably buckled on the face of the child for use.

[0019] The strip body of the silica gel pressing strip is connected to the nasal insertion pipe through the magic tape short belt, the magic tape long belt and the magic tape strip, and when the nasal insertion pipe is buckled after use, the magic tape short belt, the magic tape long belt and the magic tape strip can be easily separated and removed. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 It is a whole structure schematic view of the child nasal oxygen tube fixing device of the utility model.

[0021] Fig. 2 It is an exploded view of the child nasal oxygen tube fixing device of the utility model.

[0022] Fig. 3 It is a friction rib structure schematic view of the child nasal oxygen tube fixing device of the utility model.

[0023] In the figure: 1, silica gel pressing strip; 2, pipe clamping groove; 3, opposite arc opening; 4, vertical upper groove; 5, vertical lower groove; 6, magic tape strip; 7, magic tape short belt; 8, magic tape long belt; 9, sewing thread; 10, lower buckle; 11, upper buckle; 12, friction rib; 13, strip concave suction groove; 14, nasal oxygen tube body; 15, nasal insertion pipe. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0025] For example, Figs. 1-3As shown, the child nasal oxygen tube fixer comprises a silica gel pressing strip 1, a magic tape strip 6, a magic tape short belt 7, a magic tape long belt 8, a sewing thread 9, a lower tightening belt 10, an upper tightening belt 11 and a friction rib 12, a pipe clamping groove 2 is formed in the middle of the surface of the silica gel pressing strip 1, and a main pipe body of a nasal tube 15 is clamped in the pipe clamping groove 2, two ends of the nasal tube 15 are connected with a nasal oxygen tube body 14, and the two ends of the nasal tube 15 are connected with the nasal oxygen tube body 14, upper and lower strip surfaces of the silica gel pressing strip 1 away from the pipe clamping groove 2 are symmetrically provided with a pair of arc openings 3, and the surface of the silica gel pressing strip 1 outside the pair of arc openings 3 is provided with a vertical collection upper groove 4 and a vertical collection lower groove 5, the magic tape strip 6 is clamped and bonded in the vertical collection upper groove 4 and the vertical collection lower groove 5, the magic tape short belt 7 and the magic tape long belt 8 are respectively bonded to the magic tape strip 6 of the vertical collection upper groove 4 and the vertical collection lower groove 5, the magic tape short belt 7 and the magic tape long belt 8 are pressed on the main pipe body of the nasal tube 15, and the end of the magic tape short belt 7 and the magic tape long belt 8 away from the nasal tube 15 is fixed on the surface of the silica gel pressing strip 1 by the sewing thread 9, the lower tightening belt 10 and the upper tightening belt 11 are respectively fixed on the edges of the silica gel pressing strip 1 outside the vertical collection upper groove 4 and the vertical collection lower groove 5, and the back strip surface of the silica gel pressing strip 1 away from the pipe clamping groove 2 is arranged with the friction rib 12.

[0026] The friction rib 12 is recessed on the outer strip surface of the silica gel pressing strip 1 and provided with a strip recessed suction groove 13.

[0027] By adopting the above technical scheme, the soft strip body of the friction rib 12 can be pressed and sucked on the skin surface of the child's face through the strip recessed suction groove 13, so that the silica gel pressing strip 1 can be pressed on the child's face and is not easy to slide.

[0028] The groove cavity of the pipe clamping groove 2 is a D-shaped groove cavity, and the main pipe body of the nasal tube 15 is exposed outward after being clamped in the pipe clamping groove 2.

[0029] By adopting the above technical scheme, the D-shaped groove cavity of the pipe clamping groove 2 can clamp and collect part of the pipe body of the nasal tube 15 for positioning.

[0030] The groove cavity depth of the vertical collection upper groove 4 and the vertical collection lower groove 5 is the same as the thickness of the strip body of the magic tape strip 6.

[0031] By adopting the above technical scheme, the magic tape strip 6 can be fixedly bonded in the groove cavity of the vertical collection upper groove 4 and the vertical collection lower groove 5.

[0032] The middle part of the belt body of the lower tightening belt 10 and the upper tightening belt 11 is provided with an arc-shaped flat belt part.

[0033] By adopting the above technical scheme, when the lower tightening belt 10 and the upper tightening belt 11 are respectively pressed on the back of the child's head and the back of the child's neck, the flat belt part at the lower tightening belt 10 and the upper tightening belt 11 increases the skin contact area, so that the lower tightening belt 10 and the upper tightening belt 11 can be better pressed on the back of the child's head and the back of the child's neck.

[0034] The nose insertion pipe 15 is exposed at the upper cavity of the arc-shaped opening 3 and inserted into the child's nasal cavity upward.

[0035] By using the above technical scheme, the nose insertion pipe 15 is exposed at the arc-shaped opening 3 and inserted into the child's nasal cavity upward.

[0036] It should be noted that the utility model is a child nasal oxygen tube fixer, when the nasal oxygen tube body 1 needs to be fixed on the child's face, the silicone pressing strip 1 can be attached to the child's philtrum position, then the silicone pressing strip 1 contacts the skin of the philtrum position with the friction rib 12, at the same time, the lower tightening belt 10 is tightened on the child's nape, and the upper tightening belt 11 is tightened on the child's occiput, at this time, the nose insertion pipe 15 of the nasal oxygen tube body 14 can be clamped into the clamping pipe groove 2 of the silicone pressing strip 1, then the magic tape short belt 7 and the magic tape long belt 8 can be tightened above the nose insertion pipe 15, then the magic tape short belt 7 and the magic tape long belt 8 are respectively adhered to the surface of the magic tape strip 6 at the vertical receiving upper groove 4 and the vertical receiving lower groove 5, so that the nose insertion pipe 15 is fixed on the surface of the silicone pressing strip 1, then the nose insertion pipe 15 can be inserted into the child's nasal cavity, at this time, the nasal oxygen tube body 14 can be wound behind the child's ear and led out from the child's lower face position to connect the oxygen supply equipment, so that the nasal oxygen tube body 14 is fixed on the child's face, the silicone pressing strip 1 is combined with the tightening of the upper tightening belt 11 and the lower tightening belt 10, so that the nasal oxygen tube body 14 can be stably fixed on the child's face, when the nasal oxygen tube body 14 needs to be removed, the nasal oxygen tube body 14 can be removed upward from the child's head, then the upper tightening belt 11 and the lower tightening belt 10 are removed upward from the child's head, so that the silicone pressing strip 1 and the nasal oxygen tube body 14 are removed from the child's face.

[0037] It should be noted that the utility model is a child nasal oxygen tube fixer, the components in the utility model are components known by those skilled in the art, and the structure and principle thereof can be known by those skilled in the art through a technical manual or through a conventional experimental method.

[0038] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A nasal oxygen tube holder for children, characterized in that: The utility model provides a kind of nasal oxygen tube fixing device, including silica gel pressing strip (1), magic tape (6), magic tape short belt (7), magic tape long belt (8), sewing thread (9), lower binding belt (10), upper binding belt (11) and friction rib (12), the surface of the silica gel pressing strip (1) is centrally provided with card pipe slot (2), and the main pipe body of the inserted nasal tube (15) is clamped in the card pipe slot (2), the both ends of the inserted nasal tube (15) are connected with nasal oxygen tube body (14), the upper and lower strip surfaces of the silica gel pressing strip (1) are symmetrically provided with arc mouth (3) away from card pipe slot (2), and the surface of the silica gel pressing strip (1) is provided with vertical collection upper groove (4) and vertical collection lower groove (5) away from arc mouth (3), the magic tape (6) is clamped and bonded in vertical collection upper groove (4) and vertical collection lower groove (5), and the magic tape short belt (7) and magic tape long belt (8) are respectively adhered to the magic tape (6) of vertical collection upper groove (4) and vertical collection lower groove (5), the magic tape short belt (7) and magic tape long belt (8) are pressed outside the main pipe body of inserted nasal tube (15), and the end band of the magic tape short belt (7) and magic tape long belt (8) is sewn and fixed on the surface of the silica gel pressing strip (1) away from inserted nasal tube (15), the lower binding belt (10) and upper binding belt (11) are respectively fixed on the edge of the silica gel pressing strip (1) outside vertical collection upper groove (4) and vertical collection lower groove (5), and the friction rib (12) is arranged on the back strip surface of the silica gel pressing strip (1) away from card pipe slot (2).

2. The child nasal oxygen tube holder of claim 1, wherein: The outer strip surface of the friction rib (12) is recessed to form a strip recessed suction groove (13) away from the silica gel pressing strip (1).

3. The child nasal oxygen tube securement of claim 1, wherein: The slot cavity of the card pipe slot (2) is a D-shaped slot cavity, and the main pipe body of the inserted nasal tube (15) is exposed outward after being clamped in the card pipe slot (2).

4. The child nasal oxygen tube securement of claim 1, wherein: The slot cavity depth of the vertical collection upper groove (4) and vertical collection lower groove (5) is the same as the thickness of the strip body of the magic tape (6).

5. The child nasal oxygen tube securement of claim 1, wherein: The flat belt part of the lower binding belt (10) and upper binding belt (11) is arc-shaped.

6. The child nasal oxygen tube securement of claim 1, wherein: The inserted nasal tube (15) is exposed in the nasal vertical pipe of the upper cavity opening of the arc mouth (3).

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