CN216091758U - Children CPAP pipe fixing mechanism - Google Patents

Abstract

The utility model discloses a fixing mechanism of CPAP (continuous positive airway pressure) catheter for children, wherein a cavity is arranged in a head cushion, a plurality of filling core layers are arranged in the cavity of the head cushion, arc-shaped channels are respectively arranged at the upper parts of the two ends of the head cushion, the two ends of a binding band respectively penetrate through the arc-shaped channels at the two ends of the head cushion and are fixed by magic tapes, a sliding block is arranged on the binding band, a bracket is arranged at the outer side of the sliding block, a rotating block is arranged at the inner side of the bracket, two catheter fixing clamps are symmetrically arranged at the outer side of the rotating block and are rotationally connected with the rotating block, the structure of the fixing mechanism is reasonable, the CPAP catheter is fixed by the catheter fixing clamps and is connected with the binding band by the sliding block, even if the head of a child rotates, the sliding block can move along the binding band along with the rotation of the head, so as to avoid the CPAP catheter from falling off, the head of the child can be fixed by the binding band, so as to avoid the lifting of the head of the child, the headrest is internally provided with the filling core layer, can be increased and decreased, and greatly improves the applicability and the comfort.

Description

Children CPAP pipe fixing mechanism

Technical Field

The utility model relates to the technical field of CPAP (continuous positive airway pressure) pipe fixing, in particular to a CPAP pipe fixing mechanism for children.

Background

Cpap systems, which are specifically developed and manufactured to prevent the possibility of neonates using pure oxygen with some undesirable consequences. Is widely used in hospital departments and is medical equipment necessary for hospitals. At present, when a child uses a CPAP catheter, if the head of the child twists, the catheter is easy to displace, so that nasal plugs at the end of the CPAP catheter are easy to fall off from the nose, and the treatment effect cannot be achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a CPAP (continuous positive airway pressure) catheter fixing mechanism for children, which fixes a CPAP catheter through a catheter fixing clamp, is connected with a binding belt through a slide block, so that the slide block can move along the binding belt along with the rotation of a head even if the head of a child rotates, the CPAP catheter is prevented from falling off, the head of the child can be fixed through the binding belt, the head of the child can be prevented from being lifted, the CPAP catheter is prevented from falling off, and the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a infantile CPAP conduit fixing mechanism comprises a head pad and a fixing component;

the head cushion is characterized in that a cavity is formed in the head cushion, an opening is formed in one side of the head cushion, a magic tape is arranged at the opening of the head cushion, a plurality of filling core layers are arranged in the cavity of the head cushion, arc-shaped channels are formed in the upper portions of two ends of the head cushion respectively, and two ends of each arc-shaped channel penetrate through the upper surface and the outer side surface of the head cushion respectively;

the fixing assembly comprises a binding band, a sliding block and a guide pipe fixing clamp, the two ends of the binding band respectively penetrate through arc-shaped channels at the two ends of the headrest and are fixed through magic tapes, the sliding block is arranged on the binding band, a support is arranged on the outer side of the sliding block, a rotating block is arranged on the inner side of the support, two guide pipe fixing clamps are symmetrically arranged on the outer side of the rotating block, and the guide pipe fixing clamps are rotatably connected with the rotating block.

Preferably, the CPAP catheter fixing mechanism for children provided by the present invention is characterized in that the sliding block is an arc structure, a sliding hole is formed in the sliding block along the length direction, and the sliding hole through which the sliding block passes is slidably connected with the strap, so that the sliding block moves along the strap.

Preferably, the CPAP catheter fixing mechanism for children provided by the utility model comprises a support, wherein the support comprises a connecting plate and side plates, the connecting plate is connected with a sliding block, the two ends of the connecting plate are respectively provided with the side plates, the inner sides of the side plates are respectively provided with a shaft hole, and the support of the structure can realize the installation of a rotating block.

Preferably, the CPAP catheter fixing mechanism for children provided by the present invention is configured such that two ends of the rotation block are respectively provided with a protruding shaft, and the protruding shafts at two ends of the rotation block are matched with the shaft holes formed at the inner sides of the side plates, so as to realize the rotation of the rotation block around the protruding shafts, which is adapted to the angle of the CPAP catheter.

Preferably, the CPAP catheter fixing mechanism for children provided by the present invention is characterized in that two spherical concave holes are symmetrically formed on the outer side of the rotation block, one end of the catheter fixing clamp is provided with an opening, the other end of the catheter fixing clamp is provided with a sphere, and the sphere is rotatably disposed in the spherical concave hole formed in the rotation block, so that the catheter fixing clamp can be fixed, and the lateral angle of the CPAP catheter can be self-adapted.

Preferably, the CPAP catheter fixing mechanism for children provided by the present invention is characterized in that the upper surface of the head cushion is an inward concave arc surface, so that the head of a child can be conveniently placed in the arc surface, the rotation probability is reduced, and the comfort level is improved.

Preferably, the cross-sectional area of the filling core layer is consistent with that of the cavity opened by the head cushion, so that the filling layer is prevented from being inclined in the cavity, and the comfort level is guaranteed.

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

(1) the CPAP catheter is fixed through the catheter fixing clamp and is connected with the bandage through the sliding block, and even if the head of a child rotates, the sliding block can move along the bandage along with the rotation of the head, so that the CPAP catheter is prevented from falling off.

(2) The head of the child can be fixed through the binding band, the head of the child can be prevented from being lifted, and therefore the CPAP catheter is prevented from falling off.

(3) The headrest is internally provided with a cavity, a plurality of filling core layers are arranged in the cavity, the number of the filling core layers can be increased or decreased according to the size of a child, and the applicability and the comfort are greatly improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1 at the point marked A;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 indicated by B;

FIG. 4 is a schematic view of a portion of the catheter retaining clip, the holder and the rotating block.

In the figure: the device comprises a headrest 1, a filling core layer 2, an arc-shaped channel 3, a binding band 4, a sliding block 5, a catheter fixing clamp 6, a sphere 601, a support 7, a connecting plate 701, a side plate 702, a rotating block 8 and a convex shaft 801.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative effort belong to the protection scope of the present invention;

it should be noted that, in the description of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", "both sides", "one end", "the other end", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a children CPAP conduit fixing mechanism comprises a head cushion 1 and a fixing component; a cavity is arranged in the headrest 1, an opening is formed in one side of the headrest 1, a magic tape is arranged at the position, located at the opening, of the headrest 1, a plurality of filling core layers 2 are arranged in the cavity of the headrest 1, the cross section area of each filling core layer 2 is consistent with that of the cavity formed by the headrest 1, arc-shaped channels 3 are respectively formed in the upper portions of two ends of the headrest 1, two ends of each arc-shaped channel 3 respectively penetrate through the upper surface and the outer side surface of the headrest 1, and the upper surface of the headrest 1 is an inwards-concave arc-shaped surface; the fixing component comprises a binding belt 4, a sliding block 5 and a conduit fixing clamp 6, two ends of the binding belt 4 respectively penetrate through arc-shaped channels 3 at two ends of a headrest 1 and are fixed through magic tapes, the binding belt 4 is provided with the sliding block 5, the sliding block 5 is of an arc-shaped structure, the sliding block 5 is internally provided with a sliding hole in a penetrating way along the length direction, the sliding hole through which the sliding block 5 passes is in sliding connection with the binding belt 4, the outer side of the sliding block 5 is provided with a support 7, the inner side of the support 7 is provided with a rotating block 8, the support 7 comprises a connecting plate 701 and side plates 702, the connecting plate 701 is connected with the sliding block 5, two ends of the connecting plate 701 are respectively provided with the side plates 702, the inner sides of the side plates 702 are respectively provided with shaft holes, two ends of the rotating block 8 are respectively provided with a convex shaft 801, the convex shafts 801 at two ends of the rotating block 8 are matched with the shaft holes opened at the inner sides of the side plates 702, two conduit fixing clamps 6 are symmetrically arranged at the outer sides of the rotating block 8, the conduit fixing clamps 6 are rotatably connected with the rotating block 8, two spherical shrinkage pools have been seted up to turning block 8's outside symmetry, and the opening has been seted up to 6 one end of pipe fixation clamp, and the 6 other end of pipe fixation clamp is provided with spheroid 601, and spheroid 601 rotates and sets up in the spherical shrinkage pool that turning block 8 opened.

The installation method and the use principle are as follows: firstly, the one end of the bandage 4 is passed through the arc-shaped channel 3 at any end of the headrest 1 and is fixed through the magic tape, then the slider 5 is sleeved on the bandage 4 from the other end of the bandage 4 and is arranged at the position approximately in the middle of the slideway of the bandage 4, then the catheter fixing clamp 6 is connected with the rotating block 8 through the sphere 601 at the bottom end, and then the rotating block 8 is arranged inside the support 7 through the convex shafts 801 at the two ends. During the use, place a plurality of packing sandwich layer 2 in the inside cavity of headrest 1 as required, it is sealed with the magic subsides that lie in the opening part with headrest 1 side afterwards, pass through the arc passageway 3 that corresponds one side with bandage 4 unfixed one end, pillow infant's head on the headrest, will stimulate bandage 4 afterwards, make bandage 4 around infant's cheek, it is fixed to pass through the magic subsides with bandage 4 unfixed one end, with CPAP pipe card on pipe fixation clamp 6, and adjust the length of stretching out, insert the nasal cavity with CPAP pipe, at this moment, the automatic angle adjustment of rotor 8, infant's head passes through bandage 4 fixedly, can not move about, even rotate about, slider 5 also can follow the rotation of head and follow bandage 4 and remove. The utility model has reasonable structure, fixes the CPAP catheter through the catheter fixing clamp 6, and is connected with the bandage 4 through the slide block 5, even if the head of the child rotates, the slide block 5 can move along the bandage 4 along with the rotation of the head, thereby avoiding the CPAP catheter from falling off; the head of the child can be fixed through the binding belt 4, so that the head of the child can be prevented from being lifted, and the CPAP catheter is prevented from falling off; the headrest is internally provided with a cavity, the cavity is internally provided with a plurality of filling core layers 2, the number of the filling core layers 2 can be increased or decreased according to the size of a child, and the applicability and the comfort are greatly improved.

The utility model is not described in detail, but is well known to those skilled in the art.

Finally, it is to be noted that: although the present invention has been described in detail with reference to examples, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims (7)

1. A child CPAP catheter securement mechanism, comprising: comprises a head cushion (1) and a fixing component;

a cavity is formed in the headrest (1), an opening is formed in one side of the headrest (1), a magic tape is arranged at the position, located at the opening, of the headrest (1), a plurality of filling core layers (2) are arranged in the cavity of the headrest (1), arc-shaped channels (3) are formed in the upper portions of two ends of the headrest (1) respectively, and two ends of each arc-shaped channel (3) penetrate through the upper surface and the outer side face of the headrest (1) respectively;

fixed subassembly includes bandage (4), slider (5) and pipe fixation clamp (6), the both ends of bandage (4) are passed arc passageway (3) at headrest (1) both ends respectively and are fixed through the magic subsides, be provided with slider (5) on bandage (4), the outside of slider (5) is provided with support (7), support (7) inboard is provided with turning block (8), the outside symmetry of turning block (8) is provided with two pipe fixation clamps (6), pipe fixation clamp (6) rotate with turning block (8) and are connected.

2. A pediatric CPAP catheter securement mechanism according to claim 1, wherein: the slider (5) is of an arc-shaped structure, a sliding hole is formed in the slider (5) in a penetrating mode along the length direction, and the sliding hole through which the slider (5) passes is connected with the binding band (4) in a sliding mode.

3. A pediatric CPAP catheter securement mechanism according to claim 1, wherein: the support (7) comprises a connecting plate (701) and side plates (702), the connecting plate (701) is connected with the sliding block (5), the side plates (702) are arranged at two ends of the connecting plate (701) respectively, and shaft holes are formed in the inner sides of the side plates (702).

4. A pediatric CPAP catheter securement mechanism according to claim 1 or 3, wherein: protruding shafts (801) are arranged at two ends of the rotating block (8) respectively, and the protruding shafts (801) at two ends of the rotating block (8) are matched with shaft holes formed in the inner sides of the side plates (702).

5. A pediatric CPAP catheter securement mechanism according to claim 1, wherein: two spherical shrinkage pools have been seted up to the outside symmetry of turning block (8), the opening has been seted up to pipe fixation clamp (6) one end, the pipe fixation clamp (6) other end is provided with spheroid (601), spheroid (601) rotate set up in the spherical shrinkage pool that turning block (8) opened.

6. A pediatric CPAP catheter securement mechanism according to claim 1, wherein: the upper surface of the headrest (1) is an inwards concave arc surface.

7. A pediatric CPAP catheter securement mechanism according to claim 1, wherein: the cross section area of the filling core layer (2) is consistent with that of a cavity opened by the headrest (1).

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