Newborn breathing machine pipeline fixing support

Abstract

The invention belongs to the technical field of medical equipment, and particularly relates to a newborn breathing machine pipeline fixing support which comprises a cubic frame, a horizontal partition plate is fixedly connected into the frame, a breathing machine body is fixedly installed at the upper end of the partition plate, and four universal wheels distributed in a rectangular shape are installed at the lower end of the frame. Four end blocks distributed in a rectangular shape are fixedly connected to the front end of the frame, a sliding rod is jointly and fixedly connected between the two end blocks located on the left side, a threaded rod is jointly and rotationally connected between the two end blocks located on the right side, the threaded rod and the sliding rod are each sleeved with two lifting rods, and the threaded rod is in threaded connection with the two lifting rods. The sliding rod is connected with the two lifting rods in a sliding mode. The breathing machine has the advantages that the position height of the breathing machine pipeline can be easily adjusted, storage is convenient, the pipeline cannot be scattered on the bottom at will when the breathing machine is used, and work of medical workers is more convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and particularly to a fixing bracket for a neonatal ventilator pipeline. Background Art

[0002] In the neonatal intensive care unit, using a ventilator to treat children with severe respiratory complications has become one of the most important treatment means.

[0003] However, due to the thick and long ventilator pipeline, during use, the pipeline often has a messy distribution due to its own length and weight, affecting the normal work of surrounding doctors and nurses, and prone to tripping hazards.

[0004] To solve the above problems, we propose a fixing bracket for a neonatal ventilator pipeline. Summary of the Invention

[0005] The purpose of the present invention is to solve the problems in the background art, and to propose a fixing bracket for a neonatal ventilator pipeline.

[0006] To achieve the above purpose, the present invention adopts the following technical solution: A fixing bracket for a neonatal ventilator pipeline, including a cubic frame. A horizontal partition is fixedly connected inside the frame. A ventilator body is fixedly installed at the upper end of the partition. Four universal wheels distributed in a rectangle are installed at the lower end of the frame. Four end blocks distributed in a rectangle are fixedly connected to the front end of the frame. A sliding rod is fixedly connected between the two left end blocks. A threaded rod is rotatably connected between the two right end blocks. Two lifting rods are sleeved on both the threaded rod and the sliding rod. The threaded rod is threadedly connected to the two lifting rods. The sliding rod is slidably connected to the two lifting rods. The four lifting rods are distributed in a rectangle and are fixedly connected to a lifting plate together. A circular limiting hole is opened at the central position of the lifting plate;

[0007] A support mechanism is provided at the front end of the lifting plate. The support mechanism includes two mounting groove blocks fixedly connected to the front end of the lifting plate and symmetrically distributed about the limiting hole on the left and right. The upper end of the mounting groove block is open and is T-shaped in a top view. Adjustable support arms are mounted on both of the two mounting groove blocks. The adjustable support arm includes a mounting block slidably inserted into the mounting groove block. The mounting block is T-shaped in a top view. The front end of the mounting block extends outside the mounting groove block and is provided with a vertically arranged first damping rotating shaft. One rotating end of the first damping rotating shaft is fixedly connected to the mounting block, and the other rotating end of the first damping rotating shaft is fixedly connected to a first stop rod. A horizontally arranged second damping rotating shaft is mounted at one end of the first stop rod away from the first damping rotating shaft. One rotating end of the second damping rotating shaft is fixedly connected to the front end of the first stop rod, and the other rotating end of the second damping rotating shaft is fixedly connected to a second stop rod. A plurality of evenly spaced placing rods are fixedly connected to the opposite sides of the two first stop rods and the two second stop rods.

[0008] In the above-mentioned neonatal ventilator pipeline fixing bracket, a pipeline interface penetrating through the partition is provided at the lower end of the ventilator body.

[0009] In the above-mentioned neonatal ventilator pipeline fixing bracket, the upper end of the threaded rod penetrates through the end block and is coaxially fixedly connected to a rocker.

[0010] In the above-mentioned neonatal ventilator pipeline fixing bracket, a rectangular storage frame is fixedly connected to the inner bottom wall of the frame. Two longitudinally arranged sliding grooves are opened at the upper end of the storage frame. Sliding blocks are slidably connected in both of the two sliding grooves. The upper ends of the two sliding blocks extend out of the sliding grooves and are commonly fixedly connected to a rectangular cover plate.

[0011] In the above-mentioned neonatal ventilator pipeline fixing bracket, a movable opening extending to the center of the cover plate is opened at the center position of the front end of the cover plate, and a handrail is fixedly connected to the upper end of the cover plate.

[0012] In the above-mentioned neonatal ventilator pipeline fixing bracket, braking mechanisms are provided on all four universal wheels. The braking mechanism includes a frosted shaft block rotatably connected to the housing of the universal wheel. The frosted shaft block is coaxially fixedly connected to the wheel shaft of the universal wheel. A brake block is provided above the frosted shaft block and is in a fitting arrangement with it. One side of the brake block is fixedly connected to a sleeve block. A movable rod slidably penetrates through the sleeve block. End plates are fixedly connected to both the upper and lower ends of the movable rod, and the end plates are both fixedly connected to the housing of the universal wheel. A shaft rod fixedly connected to the housing of the universal wheel is provided above the brake block. A rotating plate is rotatably connected to the shaft rod. A protruding pressing block is fixedly connected to the lower end of the rotating plate, and the pressing block is in contact with the upper end of the brake block. A pressing plate is fixedly connected to one end of the rotating plate.

[0013] In the above-mentioned fixing bracket for the neonatal ventilator pipeline, an arc-shaped sliding frame concentric with the shaft rod is fixedly connected to the housing of the universal wheel. The front end of the rotating plate penetrates and is movably connected with a limiting insertion rod. One end of the limiting insertion rod close to the housing of the universal wheel extends into the arc-shaped sliding frame. A end cap is fixedly connected to the outer end of the limiting insertion rod. A second spring is fixedly connected between the end cap and the rotating plate. A limiting slot is formed in the arc-shaped sliding frame. One end of the limiting insertion rod located in the arc-shaped sliding frame is inserted into the limiting slot.

[0014] In the above-mentioned fixing bracket for the neonatal ventilator pipeline, a first spring is fixedly connected between the sleeve block and the upper end plate.

[0015] Compared with the existing technology, the advantages of the fixing bracket for the neonatal ventilator pipeline of the present invention are as follows:

[0016] By providing a threaded rod, a lifting plate and a rocker, the threaded rod can be easily rotated by the rocker, so that the user can manually adjust the position height of the lifting plate. The limiting holes are provided for passing through the ventilator pipeline. Then, when the threaded rod is rotated by the rocker, the lifting and lowering of the lifting plate can adjust the use height of the ventilator pipeline, so that the ventilator pipeline can easily adapt to neonatal beds with different position heights.

[0017] By providing a support mechanism, under the action of the first damping rotating shaft, the first stop rod can rotate left and right. Under the action of the second damping rotating shaft, the second stop rod can rotate up and down, so that the adjustable support arm has an adjustable space for up and down and left and right. When the two adjustable support arms are adjusted to a parallel and spaced state, the ventilator pipeline passing through the limiting holes can be effectively supported by the placing rod between the two adjustable support arms and limited by the adjustable support arms. At this time, the ventilator pipeline can be easily moved to the position height of the neonate. In this state, when the ventilator is in use, the pipeline will not fall to the ground due to gravity, nor will it be in a mess, making the work of medical staff more convenient. Description of the Drawings

[0018] Figure 1 is a three-dimensional view of a fixing bracket for a neonatal ventilator pipeline proposed by the present invention;

[0019] Figure 2 is a three-dimensional view of another perspective of a fixing bracket for a neonatal ventilator pipeline proposed by the present invention;

[0020] Figure 3 is a three-dimensional view of an adjustable support mechanism in a fixing bracket for a neonatal ventilator pipeline proposed by the present invention;

[0021] Figure 4 is a three-dimensional view of a universal wheel in a fixing bracket for a neonatal ventilator pipeline proposed by the present invention;

[0022] Figure 5 This is a perspective view of another angle of the universal wheel in a fixing bracket for a neonatal ventilator pipeline proposed by the present invention.

[0023] In the figure: 1 frame, 2 partition board, 3 ventilator body, 4 pipeline interface, 5 universal wheel, 6 end block, 7 sliding rod, 8 threaded rod, 9 lifting rod, 10 lifting plate, 11 limiting hole, 12 mounting groove block, 13 mounting block, 14 first damping rotating shaft, 15 first stop rod, 16 second damping rotating shaft, 17 second stop rod, 18 placing rod, 19 rocker, 20 storage box, 21 cover plate, 22 frosted shaft block, 23 brake block, 24 sleeve block, 25 movable rod, 26 end plate, 27 first spring, 28 shaft rod, 29 rotating plate, 30 pressing block, 31 pressing plate, 32 arc-shaped sliding frame, 33 limiting insertion rod, 34 second spring. Specific embodiments

[0024] The following embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention.

[0025] Refer to Figures 1 - 5 , a fixing bracket for a neonatal ventilator pipeline, includes a cubic frame 1. A horizontal partition board 2 is fixedly connected inside the frame 1. A ventilator body 3 is fixedly installed at the upper end of the partition board 2. Four universal wheels 5 distributed in a rectangle are installed at the lower end of the frame 1 for moving the ventilator. A pipeline interface 4 penetrating through the partition board 2 is arranged at the lower end of the ventilator body 3 for connecting the ventilator pipeline, which is prior art and will not be described herein.

[0026] Four end blocks 6 distributed in a rectangle are fixedly connected to the front end of the frame 1. A sliding rod 7 is fixedly connected between the two left end blocks 6. A threaded rod 8 is rotatably connected between the two right end blocks 6. Two lifting rods 9 are sleeved on both the threaded rod 8 and the sliding rod 7. The threaded rod 8 is threadedly connected with the two lifting rods 9, and the sliding rod 7 is slidably connected with the two lifting rods 9. The four lifting rods 9 are distributed in a rectangle and are fixedly connected with a lifting plate 10. A circular limiting hole 11 is opened at the center position of the lifting plate 10. The sliding rod 7 plays a role in limiting left and right. When the threaded rod 8 rotates, it is convenient for the lifting rods 9 to drive the lifting plate 10 to move up and down. The upper end of the threaded rod 8 penetrates through the end block 6 and is coaxially fixedly connected with a rocker 19. The threaded rod 8 can be easily rotated through the rocker 19, so that the user can manually adjust the position height of the lifting plate 10. The setting of the limiting hole 11 is used to pass through the ventilator pipeline. Then, when the threaded rod 8 is rotated through the rocker 19, the lifting and lowering of the lifting plate 10 can adjust the use height of the ventilator pipeline, so that the ventilator pipeline can easily adapt to neonatal beds with different position heights.

[0027] A rectangular storage frame 20 is fixedly connected to the inner bottom wall of the frame 1. Two longitudinally arranged sliding grooves are provided at the upper end of the storage frame 20. Sliders are slidably connected in both of the two sliding grooves. The upper ends of the two sliders extend out of the sliding grooves and are commonly fixedly connected to a rectangular cover plate 21. The storage frame 20 is used for storing the ventilator pipeline. When the ventilator is not in use, most of the ventilator pipelines can be stored in the storage frame 20. An activity port extending to the center of the cover plate 21 is provided at the center position of the front end of the cover plate 21. A handrail is fixedly connected to the upper end of the cover plate 21. After the pipeline is stored, the cover plate 21 can be pushed to move on the storage frame 20 through the handrail, so as to cover the storage frame 20, playing a role in pressing the pipeline. The setting of the activity port facilitates the connection effect between the pipeline and the pipeline interface during storage.

[0028] A support mechanism is provided at the front end of the lifting plate 10. The support mechanism includes two mounting groove blocks 12 fixedly connected to the front end of the lifting plate 10 and symmetrically distributed about the limit hole 11. The upper end of the mounting groove block 12 is open and is T-shaped in top view. Adjustable support arms are mounted on both of the two mounting groove blocks 12. The adjustable support arm includes a mounting block 13 slidably inserted into the mounting groove block 12. The mounting block 13 is T-shaped in top view. The mounting block 13 can be effectively inserted into the mounting groove block 12 from top to bottom and maintain a stable position. The front end of the mounting block 13 extends out of the mounting groove block 12 and is provided with a vertically arranged first damping rotating shaft 14. One rotating end of the first damping rotating shaft 14 is fixedly connected to the mounting block 13, and the other rotating end of the first damping rotating shaft 14 is fixedly connected to a first stop rod 15. A horizontally arranged second damping rotating shaft 16 is mounted at one end of the first stop rod 15 away from the first damping rotating shaft 14. One rotating end of the second damping rotating shaft 16 is fixedly connected to the front end of the first stop rod 15, and the other rotating end of the second damping rotating shaft 16 is fixedly connected to a second stop rod 17. A plurality of evenly spaced placing rods 18 are fixedly connected to the opposite sides of the two first stop rods 15 and the two second stop rods 17. The first damping rotating shaft 14 and the second damping rotating shaft 16 are both prior arts and will not be described here.

[0029] Specifically, under the action of the first damping rotating shaft 14, the first stop rod 15 can rotate left and right. Under the action of the second damping rotating shaft 16, the second stop rod 17 can rotate up and down, so that the adjustable support arm has an adjustable space for up and down and left and right. When the two adjustable support arms are adjusted to a parallel and spaced state, the ventilator pipeline passing through the limit hole 11 can be effectively supported by the placing rods 18 between the two adjustable support arms and limited by the adjustable support arms. At this time, the ventilator pipeline can be easily moved to the position height of the neonate. When the ventilator is used in this state, the pipeline will not fall to the ground due to gravity and there will be no messy phenomenon, making the work of medical staff more convenient.

[0030] Brake mechanisms are provided on all four universal wheels 5. The brake mechanism includes a frosted shaft block 22 rotatably connected to the housing of the universal wheel 5, and the outer peripheral surface of the frosted shaft block 22 is in a frosted state. The frosted shaft block 22 is coaxially and fixedly connected to the axle of the universal wheel 5. A brake block 23 is provided above the frosted shaft block 22 and is arranged in a fitting manner. When the brake block 23 is in close contact with the outer peripheral surface of the frosted shaft block 22, it can effectively brake the frosted shaft block 22, and then the universal wheel 5 cannot rotate. In this state, the frame 1 cannot move.

[0031] One side of the brake block 23 is fixedly connected with a sleeve block 24. A movable rod 25 slidably penetrates through the sleeve block 24. Both the upper and lower ends of the movable rod 25 are fixedly connected with end plates 26, and the end plates 26 are fixedly connected to the housing of the universal wheel 5. The movable rod 25 and the sleeve block 24 play a limiting role, and the sleeve block 26 is in contact with the housing of the universal wheel 5 and cannot rotate. Then the brake block 23 can only move vertically. A first spring 27 is fixedly connected between the sleeve block 24 and the upper end plate 26. The first spring 27 is a tension spring and remains in a contracted state without external force. In the contracted state, the brake block 23 is at a higher position and is spaced from the frosted shaft block 22, and does not brake the universal wheel 5.

[0032] Above the brake block 23, a shaft rod 28 fixedly connected to the housing of the universal wheel 5 is provided. A rotating plate 29 is rotatably connected to the shaft rod 28, and the rotating plate 29 rotates around the shaft rod 28. The lower end of the rotating plate 29 is fixedly connected with a protruding pressing block 30, and the pressing block 30 is in contact with the upper end of the brake block 23. One end of the rotating plate 29 is fixedly connected with a pressing plate 31. By rotating the rotating plate 29 through the pressing plate 31, the pressing block 30 presses the lower brake block 23, causing the brake block 23 to move downward and stretching the first spring 27, so that the brake block 23 is in close contact with the frosted shaft block 22, playing a braking role on the universal wheel 5.

[0033] A curved sliding frame 32 concentric with the shaft rod 28 is fixedly connected to the housing of the universal wheel 5. The front end of the rotating plate 29 penetrates and is movably connected with a limiting insertion rod 33. One end of the limiting insertion rod 33 close to the housing of the universal wheel 5 extends into the curved sliding frame 32. A end cap is fixedly connected to the outer end of the limiting insertion rod 33. A second spring 34 is fixedly connected between the end cap and the rotating plate 29. A limiting slot is opened in the curved sliding frame 32. One end of the limiting insertion rod 33 located in the curved sliding frame 32 is inserted into the limiting slot. Specifically, the limiting insertion rod 33, the second spring 34 and the limiting slot are arranged such that when the brake block 23 is pressed by the pressing plate 31, the rotation of the rotating plate 29 can drive the limiting insertion rod 33 to be inserted into the limiting slot, and under the action of the second spring 34, the limiting insertion rod 33 remains in the state of being inserted into the limiting slot. In this state, the pressing plate 31 remains in place, and the brake block 23 also always remains in the state of being closely attached to the frosted shaft block 22, maintaining the braking effect on the universal wheel 5. When it is necessary to release the braking state, only need to gently pull the limiting insertion rod 33 to make the limiting insertion rod 33 disengage from the limiting slot and enter the curved sliding frame 32. Then, under the elastic force of the first spring 27, the brake block 23 moves upward and the rotating plate 29 rotates upward to reset, and the braking state can be released.

[0034] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A neonatal ventilator pipeline fixing bracket, comprising a cubic frame (1), characterized in that: A horizontal partition (2) is fixedly connected inside the frame (1), a ventilator body (3) is fixedly installed on the upper end of the partition (2), four universal wheels (5) distributed in a rectangular shape are installed on the lower end of the frame (1), four end blocks (6) distributed in a rectangular shape are fixedly connected to the front end of the frame (1), a sliding rod (7) is fixedly connected between the two end blocks (6) located on the left side, and a threaded rod (8) is rotatably connected between the two end blocks (6) located on the right side, two lifting rods (9) are sleeved on the threaded rod (8) and the sliding rod (7), the threaded rod (8) is threadedly connected to the two lifting rods (9), the sliding rod (7) is slidably connected to the two lifting rods (9), the four lifting rods (9) are distributed in a rectangular shape and are fixedly connected to a lifting plate (10), and a circular limiting hole (11) is opened at the center of the lifting plate (10); A support mechanism is provided at the front end of the lifting plate (10), and the support mechanism comprises two mounting slot blocks (12) fixedly connected to the front end of the lifting plate (10) and symmetrically distributed about the limiting hole (11); the upper end of the mounting slot block (12) is open and T-shaped when viewed from above; adjustable support arms are installed on the two mounting slot blocks (12); the adjustable support arms comprise mounting blocks (13) slidably inserted in the mounting slot blocks (12); the mounting blocks (13) are T-shaped when viewed from above; the front end of the mounting block (13) extends outside the mounting slot block (12) and is provided with a vertically arranged first damping shaft (14); the first damping shaft (14) is provided with a first damping shaft (15); 4) is fixedly connected to the mounting block (13), the other rotating end of the first damping shaft (14) is fixedly connected to the first baffle rod (15), the end of the first baffle rod (15) away from the first damping shaft (14) is installed with a transversely arranged second damping shaft (16), one rotating end of the second damping shaft (16) is fixedly connected to the front end of the first baffle rod (15), the other rotating end of the second damping shaft (16) is fixedly connected to the second baffle rod (17), and the two first baffle rods (15) and the two second baffle rods (17) are fixedly connected to a plurality of evenly spaced release rods (18) on opposite sides.

2. A neonatal ventilator pipeline fixing bracket according to claim 1, characterized in that: The lower end of the ventilator body (3) is provided with a pipeline interface (4) which passes through the partition (2).

3. A neonatal ventilator pipeline fixing bracket according to claim 1, characterized in that: The upper end of the threaded rod (8) passes through the end block (6) and is coaxially fixedly connected to a rocker (19).

4. A neonatal ventilator pipeline fixing bracket according to claim 1, characterized in that: A rectangular storage frame (20) is fixedly connected to the inner bottom wall of the frame (1), and two longitudinally arranged sliding grooves are provided at the upper end of the storage frame (20), and sliders are slidably connected in the two sliding grooves. The upper ends of the two sliders extend out of the sliding grooves and are fixedly connected to a rectangular cover plate (21) together.

5. A neonatal ventilator pipeline fixing bracket according to claim 4, characterized in that: A movable opening extending to the center of the cover plate (21) is provided at the front center of the cover plate (21), and a handrail is fixedly connected to the upper end of the cover plate (21).

6. A neonatal ventilator pipeline fixing bracket according to claim 1, characterized in that: The four universal wheels (5) are all provided with a braking mechanism, the braking mechanism comprising a grinding shaft block (22) rotatably connected to the housing of the universal wheel (5), the grinding shaft block (22) being coaxially fixedly connected to the wheel axle of the universal wheel (5), a braking block (23) being arranged in close contact with the grinding shaft block (22) being provided above the grinding shaft block (22), a sleeve block (24) being fixedly connected to one side of the braking block (23), a movable rod (25) being slidably penetrated through the sleeve block (24), and the movable rod (25) having upper and lower ends The end plates (26) are fixedly connected to the housing of the universal wheel (5). A shaft (28) fixedly connected to the housing of the universal wheel (5) is provided above the brake block (23). A rotating plate (29) is rotatably connected to the shaft (28). A protruding pressure block (30) is fixedly connected to the lower end of the rotating plate (29). The pressure block (30) is arranged in contact with the upper end of the brake block (23). A pressing plate (31) is fixedly connected to one end of the rotating plate (29).

7. A neonatal ventilator pipeline fixing bracket according to claim 6, characterized in that: The shell of the universal wheel (5) is fixedly connected with an arc-shaped sliding frame (32) arranged concentrically with the shaft (28); the front end of the rotating plate (29) passes through and is movably connected with a limiting plug rod (33); one end of the limiting plug rod (33) close to the shell of the universal wheel (5) extends into the arc-shaped sliding frame (32); the outer end of the limiting plug rod (33) is fixedly connected with an end cap; a second spring (34) is fixedly connected between the end cap and the rotating plate (29); a limiting slot is provided in the arc-shaped sliding frame (32); one end of the limiting plug rod (33) located in the arc-shaped sliding frame (32) is inserted into the limiting slot.

8. A neonatal ventilator pipeline fixing bracket according to claim 6, characterized in that: A first spring (27) is fixedly connected between the sleeve block (24) and the end plate (26) located above.

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