Portable respirator pipeline fixing device

Abstract

The utility model relates to a portable breathing machine pipeline fixing device which comprises a base, an L-shaped suspension bracket and a hook, and is characterized in that the base is of an adjustable clamping structure, and a mounting platform is arranged at the top of the base; the lower end of the L-shaped suspension bracket is fixed on the mounting platform, and the height of the vertical part and the length of the horizontal part of the L-shaped suspension bracket are adjustable; the hook comprises a hanging plate, the upper end of the hanging plate is connected with the front end of the horizontal portion of the L-shaped hanging frame, the two sides of the lower end of the hanging plate are each provided with a hook body, and one side face of the hanging plate is provided with a lower opening type elastic pipeline tightening ring. The breathing machine pipeline fixing device is ingenious in structure, reasonable in design, capable of being fixed to various places, wide in application occasion, capable of clamping and fixing a breathing machine pipeline, capable of effectively preventing the pipeline from slipping and high in safety.

Description

Technical Field

[0001] This utility model relates to a portable ventilator tubing fixing device, belonging to the field of medical tubing fixing technology. Background Technology

[0002] A ventilator is a device that can replace, control, or alter a person's normal physiological breathing, increase lung ventilation, improve respiratory function, reduce the work of breathing, and conserve cardiac reserve. When a ventilator is working, it delivers oxygen through tubing. Ventilator tubing is typically long and has a certain weight; to prevent tangling and slippage, tubing securing devices are needed.

[0003] Clinically, only some ventilators come with built-in tubing securing devices, but their functionality is affected by factors such as machine placement, power supply, and oxygen source, and cannot achieve ideal securing results. Some medical facilities also hang the ventilator tubing on hooks on IV poles, which not only results in insecure securing and easy slippage, but also fails to meet the requirements when the patient needs to be transported.

[0004] In view of this, it is necessary to design a portable ventilator tubing fixing device in order to achieve a more practical purpose. Summary of the Invention

[0005] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a portable ventilator tubing fixing device. It has a clever structure and reasonable design, can be fixed in a variety of places, has a wide range of applications, and can also clamp and fix the ventilator tubing, effectively preventing the tubing from slipping out and ensuring high safety.

[0006] The above-mentioned objective of this utility model is achieved through the following technical solution:

[0007] A portable ventilator tubing fixing device includes a base, an L-shaped suspension bracket, and a hook. The base is an adjustable clamping structure with an installation platform on its top. The lower end of the L-shaped suspension bracket is fixed to the installation platform, and both the height of the vertical portion and the length of the horizontal portion are adjustable. The hook includes a hanging plate, the upper end of which is connected to the front end of the horizontal portion of the L-shaped suspension bracket. A hook is provided on each side of the lower end of the hanging plate, and a downward-opening elastic tubing tightening ring is installed on one side of the hanging plate.

[0008] As a further improvement of the utility model, the base comprises a seat body with a cross section in the shape of a Chinese character, two ends of the bottom surface of the seat body are respectively provided with fixed clamping claws, the top surface of the seat body is provided with a mounting platform in the middle, both sides of the mounting platform are provided with mounting notches, one movable clamping claw is rotatably mounted in each mounting notch, the head end of the movable clamping claw is provided with a movable clamping claw opposite to the fixed clamping claw in the front view, mounting holes are respectively formed in the bottom surface of the seat body and the rear part of the movable clamping claw, a locking rod is inserted into the mounting holes on the seat body and the movable clamping claw, the end of the lower end of the locking rod abuts against the seat body, a spring is sleeved on the part of the locking rod between the seat body and the movable clamping claw, a dovetail nut is mounted on the upper end of the locking rod.

[0009] As a further improvement of the utility model, the fixed clamping claw is fork-shaped, the movable clamping claw is T-shaped, and the fixed clamping claw and the movable clamping claw can be cross-shaped and matched.

[0010] As a further improvement of the utility model, rubber sheaths are respectively sleeved on the fixed clamping claw and the movable clamping claw.

[0011] As a further improvement of the utility model, the L-shaped hanging bracket comprises a vertical lower rod, a right-angle bending rod and a horizontal suspension rod, the lower end of the vertical lower rod is fixed on the mounting platform, the vertical section of the right-angle bending rod is movably inserted into the vertical lower rod and can be up and down adjusted and locked by the first nut, and the rear end of the horizontal suspension rod is movably inserted into the horizontal section of the right-angle bending rod and can be forward and backward adjusted and locked by the second nut.

[0012] As a further improvement of the utility model, the upper end of the hanging plate is rotatably connected with the front end of the horizontal part of the L-shaped hanging bracket through a hanging shaft.

[0013] Compared with the prior art, the utility model has the following advantages:

[0014] The base can be stably fixed on the head of a bed or the rail of a flat car and the like, has a wide application range and is firmly fixed, the height of the vertical part of the L-shaped hanging bracket and the length of the horizontal part can be flexibly adjusted, so that the position of the hook can also be flexibly adjusted according to the use occasion, the novel structure of the hook can make the breathing machine hose be clamped and fixed by being bent at the side of the hanging plate, the lower opening type elastic pipeline tightening ring is further sleeved on the breathing machine hose, the breathing machine hose is more firmly fixed, and the breathing machine hose can also be limited to move upward, so that the safety is higher. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model embodiment.

[0016] Figure 2This is a three-dimensional structural schematic diagram of the base in the embodiment of the present utility model.

[0017] Figure 3 This is a side structural view of the hook in the embodiment of the present utility model.

[0018] Figure 4 This is a structural schematic diagram when a ventilator hose is suspended on the hook in the embodiment of the present utility model.

[0019] Explanation of reference numerals: 1 - base, 2 - L-shaped suspension bracket, 3 - hook, 11 - seat body, 12 - fixed clamping claw, 13 - mounting platform, 14 - movable clamping arm, 15 - movable clamping claw, 16 - locking rod, 17 - spring, 18 - swivel nut, 19 - rubber sheath, 21 - vertical lower rod, 22 - right-angled bending rod, 23 - horizontal suspension rod, 24 - first nut, 25 - second nut, 31 - hanging plate, 32 - suspension shaft, 33 - hook body, 34 - lower-opening elastic pipeline tightening ring. Detailed implementation manners

[0020] The present utility model will be further described below in conjunction with specific drawings and embodiments.

[0021] As Figures 1-3 shown, the embodiment discloses a portable ventilator pipeline fixing device, which mainly consists of three parts: a base 1, an L-shaped suspension bracket 2 and a hook 3.

[0022] The base 1 is an adjustable clamping structure, and its specific structure is as Figure 1 , Figure 2 shown. The base 1 includes a seat body 11 with a "C"-shaped cross-section. At both ends of the bottom surface of the seat body 11, fixed clamping claws 12 are respectively provided. In the middle of the top surface of the seat body 11, a mounting platform 13 is provided. Installation gaps are provided on both sides of the mounting platform 13. In each installation gap, a movable clamping arm 14 is rotatably installed. At the head end of the movable clamping arm 14, a movable clamping claw 15 that is vertically and frontally opposite to the fixed clamping claw 12 is provided. Installation holes are respectively opened on the bottom surface of the seat body 11 and the rear part of the movable clamping claw 15. A locking rod 16 is inserted through the installation holes on the seat body 11 and the movable clamping claw 15. The end of the lower end of the locking rod 16 abuts against the seat body 11. A spring 17 is sleeved on the part of the locking rod 16 between the seat body 11 and the movable clamping claw 15. A swivel nut 18 is installed at the upper end of the locking rod 16.

[0023] When the base 1 is installed, the movable clamping claw 15 and the fixed clamping claw 12 are first separated by rotating the dovetail nut 18, then the movable clamping claw 15 and the fixed clamping claw 12 are clamped to the position to be fixed, such as the head of a bed or the rail of a flat car, and then the movable clamping claw 15 and the fixed clamping claw 12 are brought closer to each other by reversing the dovetail nut 18 and the head of the bed or the rail of the flat car is clamped. Since the movable clamping claw 15 and the fixed clamping claw 12 each have two, the clamping and fixing effect is better and the stability is stronger.

[0024] In the embodiment, the fixed clamping claw 12 is fork-shaped and the movable clamping claw 15 is T-shaped, and the fixed clamping claw 12 and the movable clamping claw 15 can be cross-fingered and matched, and when installed and fixed, the cross-fingered and matched fixed clamping claw 12 and movable clamping claw 15 can more stably clasp the head of the bed or the rail of the flat car, and can remain stable even during patient transfer. The fixed clamping claw 12 and the movable clamping claw 15 are also respectively sleeved with rubber sheaths 19, and the rubber sheaths 19 can improve the clamping friction and improve the installation stability of the base 1.

[0025] The lower end of the L-shaped suspension bracket 2 is fixed on the installation platform 13, and the height of the vertical part and the length of the horizontal part of the L-shaped suspension bracket 2 are adjustable. The specific structure of the L-shaped suspension bracket 2 is shown in Figure 1 , the L-shaped suspension bracket 2 includes a vertical lower rod 21, a right-angled bent rod 22 and a horizontal suspension rod 23, the vertical lower rod 21 is fixed at the lower end of the installation platform 13, the vertical section of the right-angled bent rod 22 is movably inserted into the vertical lower rod 21 and can be adjusted up and down and locked and fixed by a first nut 24, and the rear end of the horizontal suspension rod 23 is movably inserted into the horizontal section of the right-angled bent rod 22 and can be adjusted forward and backward and locked and fixed by a second nut 25. The use of the L-shaped suspension bracket 2 is to suspend the hook 3, and since we often need to flexibly adjust the position of the hook 3 according to the use occasion in clinical use, the utility model adopts the above structure, so that the height of the vertical part and the length of the horizontal part of the L-shaped suspension bracket 2 can be flexibly adjusted, thereby meeting diversified use requirements.

[0026] The use of the hook 3 is to suspend the breathing machine hose. In view of the problem that the breathing machine hose in the prior art lacks reliable fixation and is easy to slip off, the utility model designs the hook 3 with the following structure, as shown in Figure 1 , Figure 3 , the hook 3 includes a hanging plate 31, the upper end of the hanging plate 31 is rotationally connected with the front end of the horizontal part of the L-shaped suspension bracket 2 through a suspension shaft 32, so that the hanging plate 31 can rotate freely and reduce the entanglement and knotting of the pipeline; one hook body 33 is arranged on each side of the lower end of the hanging plate 31, and a lower opening type elastic pipeline tightening ring 34 is installed on one side surface of the hanging plate 31. When in use, the breathing machine hose is hung on the two hook bodies 33, and the two hook bodies 33 make the breathing machine hose bent at the side surface of the hanging plate 31 and clamped and fixed (seeFigure 4 The lower open elastic pipeline tightening ring 34 is sleeved on the breathing machine hose, so that the breathing machine hose is fixed more firmly, and because the opening of the lower open elastic pipeline tightening ring 34 faces downward, the breathing machine hose is also limited when moving upward, and the safety is higher.

[0027] The above only describes the preferred embodiment of the present application, and the above specific embodiments are not a limitation on the present application. Within the technical concept of the present application, various modifications and changes can occur, and any modification, change or equivalent replacement made by those skilled in the art according to the above description shall fall within the scope of the present application.

Claims

1. A portable breathing machine pipeline fixing device, comprising a base (1), an L-shaped hanging bracket (2) and a hook (3), characterized in that: The base (1) is an adjustable clamping structure, and the top of the base (1) is provided with a mounting platform (13); the lower end of the L-shaped hanging bracket (2) is fixed on the mounting platform (13), and the height of the vertical part and the length of the horizontal part of the L-shaped hanging bracket (2) are adjustable; the hook (3) comprises a hanging plate (31), the upper end of the hanging plate (31) is connected with the front end of the horizontal part of the L-shaped hanging bracket (2), and the lower end of the hanging plate (31) is provided with a hook body (33) on each side; and a lower opening type elastic pipeline tightening ring (34) is mounted on one side of the hanging plate (31).

2. The portable ventilator tubing securement device of claim 1, wherein: The base (1) comprises a seat body (11) in the shape of a Chinese character "fang" in cross section, the bottom surface of the seat body (11) is provided with fixed clamping claws (12) at both ends, the top surface of the seat body (11) is provided with a mounting platform (13) in the middle, mounting notches are arranged on both sides of the mounting platform (13), and a movable clamping arm (14) is rotatably arranged in each mounting notch; the head end of the movable clamping arm (14) is provided with a movable clamping claw (15) opposite to the fixed clamping claw (12) in the front view; mounting holes are formed in the bottom surface of the seat body (11) and the rear part of the movable clamping claw (15), respectively; a locking rod (16) is arranged in the mounting holes of the seat body (11) and the movable clamping claw (15); the lower end of the locking rod (16) is in abutment with the seat body (11); a spring (17) is arranged on the locking rod (16) between the seat body (11) and the movable clamping claw (15); and a dovetail nut (18) is arranged at the upper end of the locking rod (16).

3. The portable ventilator tubing securement device of claim 2, wherein: The fixed clamping claw (12) is fork-shaped, the movable clamping claw (15) is T-shaped, and the fixed clamping claw (12) and the movable clamping claw (15) can be cross-shaped and matched.

4. The portable ventilator tubing securement device of claim 2, wherein: Rubber sheaths (19) are arranged on the fixed clamping claw (12) and the movable clamping claw (15), respectively.

5. The portable ventilator tubing securement device of claim 1, wherein: The L-shaped hanging bracket (2) comprises a vertical lower rod (21), a right-angle bent rod (22) and a horizontal suspension rod (23); the lower end of the vertical lower rod (21) is fixed on the mounting platform (13); the vertical section of the right-angle bent rod (22) is movably arranged in the vertical lower rod (21) and can be adjusted in the up-down direction and locked by a first nut (24); and the rear end of the horizontal suspension rod (23) is movably arranged in the horizontal section of the right-angle bent rod (22) and can be adjusted in the front-rear direction and locked by a second nut (25).

6. The portable breathing apparatus hose retaining device of claim 5, wherein: The upper end of the hanging plate (31) is rotatably connected with the front end of the horizontal part of the L-shaped hanging bracket (2) through a hanging shaft (32).

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