Anti-falling device for hemodialysis pipeline

Abstract

The utility model belongs to the field of hemodialysis nursing, particularly relates to an anti-falling device for a hemodialysis pipeline, and aims to solve the problems that an existing hemodialysis pipeline is generally connected with a patient and an instrument, the hemodialysis pipeline possibly falls on the ground between the patient and the instrument, the hemodialysis pipeline is easy to tread when nursing personnel nurses the patient, and the hemodialysis pipeline is difficult to fall off. According to the technical scheme, the dialysis treatment device comprises a placing plate, two triangular blocks and a bottom plate, a notch is formed in one side of the top of the placing plate, one side of the bottom of the placing plate is fixedly connected with the top of the bottom plate, the tops of the two triangular blocks are fixedly connected with the bottom of the same placing plate, and the two triangular blocks are fixedly connected with the bottom of the same placing plate. The device can be adjusted according to hemodialysis pipelines with different lengths, the applicability and the flexibility of the device are improved, the device can be conveniently and fixedly connected with a sickbed, meanwhile, the hemodialysis pipelines are effectively prevented from falling in the dialysis process, the safety and the comfort degree of a patient are improved, and potential safety hazards are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of hemodialysis nursing, in particular to a hemodialysis pipeline anti-dropping device. Background Art

[0002] A hemodialysis room, also known as a hemodialysis room, is a place where hemodialysis is used to provide renal replacement therapy for patients with chronic renal failure or acute renal failure caused by related diseases. Hemodialysis rooms generally use hemodialysis tubes for fluid transport.

[0003] However, existing hemodialysis tubing has the following problems during use: the hemodialysis tubing is generally connected to the patient and the instrument, and may fall to the ground between the patient and the instrument. When nursing staff are caring for the patient, the hemodialysis tubing is easily stepped on, seriously affecting the safety of the patient's dialysis treatment. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the hemodialysis tube is generally connected to the patient and the instrument, and may fall to the ground between the patient and the instrument, which makes it easy for the nursing staff to step on the hemodialysis tube when caring for the patient, seriously affecting the safety of the patient's dialysis treatment. A hemodialysis tube anti-falling device is proposed.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A device for preventing hemodialysis tubing from falling comprises a placement plate, two triangular blocks, and a bottom plate. A notch is formed on one side of the top of the placement plate, and one side of the bottom of the placement plate is fixedly connected to the top of the bottom plate. The tops of the two triangular blocks are fixedly connected to the bottom of the same placement plate, and one side of the two triangular blocks is fixedly connected to one side of the same bottom plate. Side plates for shielding the front and rear sides of the notch are fixedly connected to the front and rear sides of the placement plate.

[0007] Telescopic mechanism, the telescopic mechanism is arranged on the placement plate to facilitate adjustment of the placement plate area;

[0008] The fixing mechanism is arranged on one side of the base plate and is used to fix the device.

[0009] In a possible design, the telescopic mechanism includes two No. 2 baffles, two No. 1 baffles, a movable plate, two No. 3 baffles and two sliding grooves, the bottoms of the two No. 2 baffles are respectively fixedly connected to the top front side and the top rear side of the same placement plate, the two sliding grooves are respectively arranged on one side of the two No. 2 baffles, the two No. 3 baffles are respectively slidably connected to the two sliding grooves, one side of the two No. 3 baffles is respectively fixedly connected to one side of the two No. 1 baffles, the bottoms of the two No. 1 baffles are both fixedly connected to the top front side and the top rear side of the same movable plate, and the bottom of the movable plate is slidably connected to the inner wall of the notch of the placement plate.

[0010] In a possible design, the fixing mechanism includes two fixed blocks, two fixed plates, two No. 1 threaded columns, four No. 2 slide grooves and four No. 2 sliders, one side of the two fixed blocks is fixedly connected to the two sides of one side of the same base plate, the other side of the two fixed blocks is provided with a movable groove, the two sides of one side of the two fixed plates are fixedly connected to the one side of the four No. 2 slides, the four No. 2 slide grooves are respectively arranged on the inner walls of the two movable grooves, the four No. 2 slides are respectively slidably connected to the four No. 2 slide grooves, one end of the two No. 1 threaded columns are respectively threaded through the bottom of the two fixed blocks and extend into the movable groove, one end of the two No. 1 threaded columns are respectively rotatably connected to the bottom of the two fixed plates, and the other end of the two No. 1 threaded columns are fixedly connected to a No. 1 rotating handle for easy rotation.

[0011] In one possible design, the front side of the movable plate is fixedly connected to a connecting block, the bottom of the connecting block is fixedly connected to a connecting plate, the rear side of the connecting plate is in contact with the front side of the side plate, a threaded hole is provided on the connecting plate, a No. 2 threaded column is threadedly connected to the inner wall of the threaded hole, one end of the No. 2 threaded column is fixedly connected to a rotating column, one end of the rotating column is fixedly connected to a No. 2 rotating handle, and the other end of the No. 2 threaded column is in close contact with the front side of the side plate.

[0012] In one possible design, the sliding sleeve on the rotating column is provided with an L-shaped plate, the rear side of the L-shaped plate is fixedly connected to the front side of the connecting block, and the fixed sleeve on the rotating column is provided with a retaining ring for cooperating with the L-shaped plate to prevent the No. 2 threaded column from separating from the connecting plate.

[0013] In a possible design, two No. 1 slide grooves are provided at the top notch of the placement plate, and No. 1 sliders adapted to the No. 1 slide grooves are fixedly connected on both sides of the bottom of the movable plate, and the two No. 1 sliders and the two No. 1 slide grooves are slidably connected, and the shapes of the two No. 1 sliders and the two No. 1 slide grooves are both set to be T-shaped.

[0014] In the application, when used, by rotating the first rotating handle, the first threaded column is rotated in the fixed block, and then the fixed plate is pushed to slide in the moving groove, when the fixed plate moves to the appropriate position, it can be clamped on the guardrail of the sickbed, realizing the fixation of the whole anti-falling device, the fixed connection of the placing plate, the triangular block and the bottom plate on the device, and the shielding of the notch by the side plate, forming a stable supporting platform for placing and fixing the hemodialysis pipeline, preventing the hemodialysis pipeline from falling during dialysis of the patient, and further preventing stepping, ensuring the safety of the patient, when the area of the placing plate needs to be adjusted to adapt to hemodialysis pipelines of different lengths, the moving plate can be moved to realize it, the moving plate is stably moved in the notch of the placing plate through the sliding cooperation of the first sliding block and the first sliding groove, so that the effective use area of the placing plate is changed, then the second rotating handle is rotated, the second threaded column is rotated in the threaded hole of the connecting plate and pushed forward until the other end is tightly fitted with the front side of the side plate, so that the stability of the moving plate in the extension process is enhanced, and the structure of the whole device is further reinforced, the L-shaped plate slidably sleeved on the rotating column is fixedly connected with the connecting block, and the blocking ring fixedly sleeved on the rotating column cooperates with the L-shaped plate, when the second rotating handle is rotated to rotate and move the second threaded column, the blocking ring limits the excessive movement of the second threaded column, preventing it from accidentally separating from the connecting plate during rotation.

[0015] The utility model has the advantages that:

[0016] In the utility model, the device can be adjusted according to hemodialysis pipelines of different lengths through the telescopic mechanism and the fixing mechanism, the applicability and flexibility of the device are improved, the device can be fixedly connected with the sickbed conveniently, the stability and practicality of the device are ensured, the falling of the hemodialysis pipeline during dialysis is effectively prevented, the safety and comfort of the patient are improved, and the safety hidden danger is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a front view structural schematic diagram of the utility model;

[0018] Figure 2 It is a bottom view structural schematic diagram of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the utility model;

[0020] Figure 4 It is an explosion view of the telescopic structure of the utility model;

[0021] Figure 5 It is an explosion view of the fixing structure of the utility model.

[0022] In the figure: 1. Placement plate; 2. Moving plate; 3. Side plate; 4. Baffle No. 1; 5. Baffle No. 2; 6. Triangular block; 7. Bottom plate; 8. Fixed block; 9. Slider No. 1; 10. Slide No. 1; 11. Slide slot; 12. Fixed plate; 13. Slider No. 2; 14. Slide No. 2; 15. Threaded column No. 1; 16. Connecting block; 17. Connecting plate; 18. Threaded column No. 2; 19. Rotating column; 20. Retaining ring; 21. L-shaped plate; 22. Baffle No. 3. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0024] Example 1

[0025] Reference Figures 1-5 , an anti-fall device, including a placement plate 1, a triangular block 6, a bottom plate 7, a side plate 3, a telescopic mechanism and a fixing mechanism. First, the bottom side of the placement plate 1 is firmly connected to the top of the bottom plate 7 by bolts or other fixing methods. Then, the top and one side of the two triangular blocks 6 are fixedly connected to the bottom of the placement plate 1 and one side of the bottom plate 7 respectively to enhance the stability of the overall structure. Finally, the side plates 3 are fixedly connected to the front and rear sides of the placement plate 1 to cover the front and rear sides of the gap to prevent the hemodialysis tube from slipping from the side.

[0026] Two No. 2 baffles 5 are fixedly installed on the top front and top rear sides of the placement plate 1, and a sliding groove 11 is opened on one side of each No. 2 baffle 5, and the two No. 3 baffles 22 are slidably connected to the two sliding grooves 11 respectively to ensure that they can move smoothly in the sliding groove 11. Subsequently, one side of the two No. 3 baffles 22 is fixedly connected to one side of the two No. 1 baffles 4 respectively, and the bottoms of the two No. 1 baffles 4 are fixedly connected to the top front and top rear sides of the same movable plate 2. The bottom of the movable plate 2 is slidably connected to the inner wall of the notch of the placement plate 1. The smooth movement of the movable plate 2 is achieved through the sliding cooperation between the No. 1 slider 9 and the No. 1 slide groove 10. At the same time, the shape of the slider slide groove is set to T-shaped to prevent the movable plate 2 from falling off the placement plate 1.

[0027] Two fixed blocks 8 are respectively fixedly connected to two sides of one side of the bottom plate 7, and a moving groove is formed on the other side of each fixed block 8, one side of two fixed plates 12 is respectively fixedly connected to one side of four second sliding blocks 13, then the four second sliding blocks 13 are respectively slid into four second sliding grooves 14 in the two moving grooves, so that the fixed plates 12 can smoothly slide in the moving grooves, and two first threaded columns 15 are respectively screwed through the bottoms of the two fixed blocks 8, one ends of the first threaded columns 15 extend into the moving grooves and are rotationally connected to the bottoms of the fixed plates 12, and a first rotating handle which is convenient to rotate is fixedly connected to the other ends of the first threaded columns 15, so that the position of the fixed plates 12 can be adjusted by rotation, and clamping and fixing of the guardrails of the sickbed can be facilitated.

[0028] A connecting block 16 is fixedly connected to the front side of the moving plate 2, and a connecting plate 17 is fixedly connected to the bottom of the connecting block 16, the rear side of the connecting plate 17 is attached to the front side of the side plate 3, so as to ensure the stability of the moving plate 2 during the extension and retraction process, threaded holes are formed on the connecting plate 17, and a second threaded column 18 is threadedly connected to the connecting plate 17, one end of the second threaded column 18 is fixedly connected to a rotating column 19, and a second rotating handle is fixedly connected to one end of the rotating column 19, so as to be adjusted by rotation, the other end of the second threaded column 18 is tightly attached to the front side of the side plate 3, the second threaded column 18 is tightly matched with the connecting plate 17 by rotating the second rotating handle, so as to further reinforce the position of the moving plate 2.

[0029] The application can be used in the field of hemodialysis nursing, and can also be used in other fields applicable to the application.

[0030] Embodiment two

[0031] Reference Figures 1-5 On the basis of embodiment one, a hemodialysis pipeline anti-falling device comprises:

[0032] An L-shaped plate 21 is slidably sleeved on the rotating column 19, the rear side of the L-shaped plate 21 is fixedly connected to the front side of the connecting block 16, and a stop ring 20 is fixedly sleeved on the rotating column 19, which is matched with the L-shaped plate 21 to prevent the second threaded column 18 from being separated from the connecting plate 17 during rotation.

[0033] The above is only a preferred specific implementation of the application, but the protection scope of the application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the application concept of the application within the technical range disclosed by the application, which should be covered in the protection scope of the application.

Claims

1. A hemodialysis pipeline anti-drop device, characterized in that: The utility model comprises a placement plate (1), two triangular blocks (6) and a bottom plate (7); a notch is provided on one side of the top of the placement plate (1); a bottom side of the placement plate (1) is fixedly connected to the top of the bottom plate (7); the tops of the two triangular blocks (6) are fixedly connected to the bottom of the same placement plate (1); one side of the two triangular blocks (6) is fixedly connected to one side of the same bottom plate (7); and the front and rear sides of the placement plate (1) are fixedly connected to side plates (3) for shielding the front and rear sides of the notch; A telescopic mechanism, the telescopic mechanism being arranged on the placement plate (1) to facilitate adjustment of the area of ​​the placement plate (1); A fixing mechanism is provided on one side of the bottom plate (7) and is used to fix the device.

2. The hemodialysis pipeline anti-drop device according to claim 1, characterized in that: The telescopic mechanism comprises two No. 2 baffles (5), two No. 1 baffles (4), a movable plate (2), two No. 3 baffles (22) and two sliding grooves (11). The bottoms of the two No. 2 baffles (5) are respectively fixedly connected to the top front side and the top rear side of the same placement plate (1). The two sliding grooves (11) are respectively arranged on one side of the two No. 2 baffles (5). The two No. 3 baffles (22) are respectively slidably connected to the two sliding grooves (11). One side of the two No. 3 baffles (22) is respectively fixedly connected to one side of the two No. 1 baffles (4). The bottoms of the two No. 1 baffles (4) are both fixedly connected to the top front side and the top rear side of the same movable plate (2). The bottom of the movable plate (2) is slidably connected to the inner wall of the notch of the placement plate (1).

3. The hemodialysis pipeline anti-drop device according to claim 1, characterized in that: The fixing mechanism comprises two fixed blocks (8), two fixed plates (12), two No. 1 threaded columns (15), four No. 2 slide grooves (14) and four No. 2 sliders (13), one side of the two fixed blocks (8) is fixedly connected to the two sides of one side of the same bottom plate (7), the other side of the two fixed blocks (8) is provided with a movable groove, the two sides of one side of the two fixed plates (12) are fixedly connected to the one side of the four No. 2 slide blocks (13), the four No. 2 slide grooves (14) are respectively arranged on the inner walls of the two movable grooves, the four No. 2 slide blocks (13) are respectively slidably connected to the four No. 2 slide grooves (14), one end of the two No. 1 threaded columns (15) is threaded through the bottom of the two fixed blocks (8) and extends into the movable groove, one end of the two No. 1 threaded columns (15) is rotatably connected to the bottom of the two fixed plates (12), and the other end of the two No. 1 threaded columns (15) is fixedly connected to a No. 1 rotating handle for easy rotation.

4. The hemodialysis tubing anti-drop device according to claim 2, characterized in that: The front side of the movable plate (2) is fixedly connected to a connecting block (16), the bottom of the connecting block (16) is fixedly connected to a connecting plate (17), the rear side of the connecting plate (17) is in contact with the front side of the side plate (3), a threaded hole is provided on the connecting plate (17), a second threaded column (18) is threadedly connected to the inner wall of the threaded hole, one end of the second threaded column (18) is fixedly connected to a rotating column (19), one end of the rotating column (19) is fixedly connected to a second rotating handle, and the other end of the second threaded column (18) is in contact with the front side of the side plate (3).

5. The hemodialysis pipeline anti-drop device according to claim 4, characterized in that: The rotating column (19) is provided with an L-shaped plate (21) on the sliding sleeve, the rear side of the L-shaped plate (21) is fixedly connected to the front side of the connecting block (16), and the rotating column (19) is provided with a retaining ring (20) for cooperating with the L-shaped plate (21) to prevent the second threaded column (18) from being separated from the connecting plate (17).

6. The hemodialysis tubing anti-drop device according to claim 2, characterized in that: Two No. 1 slide grooves (10) are provided at the top notch of the placement plate (1), and No. 1 sliders (9) adapted to the No. 1 slide grooves (10) are fixedly connected to both sides of the bottom of the movable plate (2), and the two No. 1 sliders (9) and the two No. 1 slide grooves (10) are slidably connected, and the shapes of the two No. 1 sliders (9) and the two No. 1 slide grooves (10) are both set to T-shaped.

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