Nursing infusion support
By designing a nursing infusion bracket including threaded columns, articulation heads and adjustment blocks, the problem of unstable angle adjustment in the prior art is solved, and flexible angle adjustment and stable fixation are achieved, and the stability and comfort of use are improved.
Patent Information
- Application Number
- CN202421117196.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-05-22
AI Technical Summary
After a long time of use, the existing nursing infusion stents have unstable adjustment of the bracket angle due to wear of the articulated locking mechanism and the fixing effect becomes poor.
A nursing infusion bracket including a support rod and an adjustment rod is designed. By setting a threaded column at the bottom end of the adjustment rod and movably connected with the articulation head through an articulation shaft, combined with the rotation adjustment mechanism of the adjustment block, the flexible movement and fixing effect of the adjustment rod is achieved.
It realizes flexible adjustment and stable fixation of the bracket angle, meets the 90-degree adjustment angle requirements on both sides, and improves the stability and comfort of the bracket.
Smart Images
Figure CN222752371U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of infusion brackets, and in particular relates to a nursing infusion bracket. Background Art
[0002] Infusion therapy is a common and important treatment method in the modern medical system. Especially in the context of an increasingly aging population, the number of patients with chronic diseases has increased, and the demand for long-term infusion therapy has also increased accordingly. Nursing infusion stands are used to stably support infusion bottles or bags to ensure that the liquid medicine can be accurately and continuously infused into the patient's body, providing these patients with a convenient infusion environment and making them more comfortable and safe during the treatment process.
[0003] In community medical care and home care, nursing infusion stands also have a lot of room for action. With the change of medical models, more and more patients choose to receive rehabilitation treatment at home or in the community. Infusion stands can be conveniently used in these scenarios to provide patients with continuous care. At this stage, for patients who have been bedridden for a long time and have difficulty in moving, infusion stands with adjustable height and angle can better meet their needs, prevent the infusion distance from being lengthened due to changing postures, and reduce the pain caused by uncomfortable postures. However, the angle of the stand can only be adjusted through a simple hinged locking mechanism, which will slip due to wear after long-term use, resulting in poor fixation effect. Utility Model Content
[0004] In view of this, the utility model provides a nursing infusion stand, which can facilitate the angle adjustment of the stand and has a firm fixing effect.
[0005] The utility model is achieved in this way:
[0006] The utility model provides a nursing infusion bracket, which comprises a support rod and an adjusting rod, the top end of the support rod is provided with a hinge joint, the bottom end of the adjusting rod is provided with a threaded column, the bottom end of the adjusting rod is movably connected with the hinge joint through the threaded column and a hinge shaft, an adjusting block is provided on the threaded column, the adjusting block is used to adjust the bending angle of the adjusting rod, a supporting seat is provided at the bottom of the support rod, an infusion hook is provided at the upper end of the adjusting rod, and a recording board hook is provided on the support rod.
[0007] The technical effects of a nursing infusion stand provided by the utility model are as follows: a hinge is set at the top of the support rod and is movably hinged with a threaded column at the bottom end of the adjusting rod, so that the adjusting rod can flexibly move with the support of the hinge, and can meet a maximum adjustment angle of 90 degrees on both sides; an adjustment block is set on the threaded column for downward rotation adjustment so that the bottom end is in contact and clamped with the upper end of the hinge, thereby achieving a fixing effect; a support seat is set to fix the stand to enhance stability and prevent tilting; an infusion hook is set to hang the infusion bag; and a recording board hook is set to facilitate the fixing of the nursing recording board.
[0008] On the basis of the above technical solution, a nursing infusion bracket of the utility model can also be improved as follows:
[0009] The threaded column and the adjusting rod are an integrated structure, a through hole is provided at the bottom of the threaded column, and the hinge shaft on the hinge joint cooperates with the through hole to be movably hinged with the threaded column.
[0010] Furthermore, the adjusting block is movably arranged on the threaded column, and a threaded structure adapted to the threaded column is arranged on the inner wall of the adjusting block.
[0011] Furthermore, the hinge shaft is arranged in the middle of the hinge head and is fixedly connected to the inner walls on both sides of the hinge head respectively.
[0012] Furthermore, the threaded column and the adjusting block are both made of aluminum alloy, and a groove is provided on the middle outer wall of the adjusting block.
[0013] Furthermore, the groove is equidistantly provided with clamping grooves around the inside, and an anti-slip ring is provided on the groove.
[0014] The beneficial effect of adopting the above-mentioned improvement scheme is that the anti-slip ring is provided to facilitate the upward and downward adjustment of the adjustment block by rotating it.
[0015] Furthermore, the anti-slip ring is made of hard rubber, and the outer surface of the anti-slip ring is provided with evenly distributed particle protrusions, and the particle protrusions are used to increase the contact friction force to facilitate the rotation of the adjustment block for adjustment.
[0016] Furthermore, the inner surface of the anti-slip ring is provided with a locking protrusion adapted to the size of the locking groove.
[0017] Furthermore, the inner surface of the anti-slip ring is fixedly connected to the groove by bonding.
[0018] Furthermore, the infusion hook is a U-shaped hook.
[0019] The beneficial effect of adopting the above-mentioned improvement scheme is that by providing a U-shaped hook, the infusion hook can be suspended in multiple directions.
[0020] Compared with the prior art, the nursing infusion stand provided by the utility model has the following beneficial effects: a hinge joint is provided at the top of the support rod and is movably hinged to the threaded column at the bottom end of the adjusting rod, so that the adjusting rod can move flexibly with the support of the hinge joint, and can meet the maximum adjustment angle of 90 degrees on both sides; an adjustment block is provided on the threaded column for downward rotation adjustment so that the bottom end is in contact and clamped with the upper end of the hinge joint, thereby achieving a fixing effect; a support seat is provided to fix the stand and enhance stability to prevent tilting; an infusion hook is provided to hang the infusion bag; a recording board hook is provided to facilitate fixing the nursing recording board; a U-shaped hook is provided to enable the infusion hook to be suspended in multiple directions. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments of the utility model will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0022] Figure 1 It is a structural schematic diagram of a nursing infusion stand;
[0023] Figure 2 A schematic diagram of the adjustment and bending of a nursing infusion stand;
[0024] Figure 3 A schematic diagram of an adjustment block of a nursing infusion stand;
[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0026] 10. Support rod; 11. Adjustment rod; 12. Hinge; 13. Threaded column; 14. Adjustment block; 15. Infusion hook; 16. Recording board hook; 17. Groove; 18. Anti-slip ring; 19. Granular protrusion. DETAILED DESCRIPTION
[0027] In order to make the purpose, technical solution and advantages of the implementation mode of the present invention clearer, the technical solution in the implementation mode of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the implementation mode of the present invention.
[0028] like Figure 1, shown in Figure 2, is an embodiment of a nursing infusion stand provided by the utility model. In this embodiment, it includes a support rod 10 and an adjusting rod 11. The top of the support rod 10 is provided with a hinge head 12, and the bottom end of the adjusting rod 11 is provided with a threaded column 13. The bottom end of the adjusting rod 11 is movably connected with the hinge head 12 through a hinge axis through the threaded column 13. An adjusting block 14 is provided on the threaded column 13. The adjusting block 14 is used to adjust the bending angle of the adjusting rod 11. A supporting seat is provided at the bottom of the support rod 10, an infusion hook 15 is provided at the upper end of the adjusting rod 11, and a recording board hook 16 is provided on the support rod 10.
[0029] The support seat includes multiple groups of support legs, and the bottoms of the support legs are each provided with a suction cup for grounding and fixing.
[0030] When in use, the bracket position is fixed by the suction cup on the support seat, and the position of the adjusting block 14 is adjusted upward so that the threaded column 13 has room to move at the hinge joint 12, so that the adjusting rod 11 is bent to one side, and then the adjusting block 14 is adjusted downward so that it contacts and clamps with the top of the hinge joint 12 to complete the angle adjustment.
[0031] Among them, the recording board hook 16 is set at an angle of 45 degrees to the support rod 10, which is used to facilitate the removal of the recording board, and the cross-sectional diameter of the recording board hook 16 is 3 to 5 mm smaller than the diameter of the opening on the recording board clamp. This can effectively avoid the recording board being kept 90 degrees vertical to the recording board hook 16 when hanging, causing space occupation and inconvenience, and ensure that the recording board can be suspended vertically with the ground by its own weight.
[0032] Among them, in the above technical solution, the threaded column 13 and the adjusting rod 11 are an integrated structure, a through hole is provided at the bottom of the threaded column 13, and the hinge shaft on the hinge head 12 cooperates with the through hole to be movably hinged with the threaded column 13.
[0033] Furthermore, in the above technical solution, the adjustment block 14 is movably disposed on the threaded column 13 , and a threaded structure adapted to the threaded column 13 is disposed on the inner wall of the adjustment block 14 .
[0034] Furthermore, in the above technical solution, the hinge shaft is arranged in the middle of the hinge head 12 and is fixedly connected to the inner walls on both sides of the hinge head 12 respectively.
[0035] Furthermore, in the above technical solution, the threaded column 13 and the adjusting block 14 are both made of aluminum alloy, and a groove 17 is provided on the middle outer wall of the adjusting block 14 .
[0036] Furthermore, in the above technical solution, the groove 17 is provided with slots equidistantly arranged around the inside thereof, and an anti-slip ring 18 is provided on the groove 17 .
[0037] Furthermore, in the above technical solution, the anti-skid ring 18 is made of hard rubber, and the outer surface of the anti-skid ring 18 is provided with evenly distributed particle protrusions 19, which are used to increase the contact friction to facilitate the rotation of the adjustment block 14 for adjustment.
[0038] Furthermore, in the above technical solution, the inner surface of the anti-slip ring 18 is provided with a protrusion adapted to the size of the card slot.
[0039] Furthermore, in the above technical solution, the inner surface of the anti-slip ring 18 is fixedly connected to the groove 17 by bonding.
[0040] Furthermore, in the above technical solution, the infusion hook 15 is a U-shaped hook.
[0041] Among them, in the above technical solution, a U-shaped hook is selected, which has a larger contact area than a right-angle hook and can provide better support and stability; the internal curve design of the U-shaped hook can better wrap the edge of the hooked object, thereby increasing friction, reducing the possibility of objects sliding, and preventing them from accidentally falling off or tilting, which is very important for hanging heavy objects such as infusion bags.
[0042] Specifically, the principle of the utility model is: when in use, the position of the bracket is fixed by the suction cup on the support seat, and the position of the adjusting block 14 is adjusted upward so that the threaded column 13 has room to move at the hinge joint 12, so that the adjusting rod 11 is bent to one side, and then the adjusting block 14 is adjusted downward so that it is in contact and clamped with the top of the hinge joint 12 to complete the angle adjustment.
Claims
1. A nursing infusion stand, characterized in that: The invention comprises a support rod (10) and an adjusting rod (11), wherein the top end of the support rod (10) is provided with a hinge joint (12), the bottom end of the adjusting rod (11) is provided with a threaded column (13), the bottom end of the adjusting rod (11) is movably connected with the hinge joint (12) through the threaded column (13) via a hinge shaft, an adjusting block (14) is provided on the threaded column (13), and the adjusting block (14) is used to adjust the bending angle of the adjusting rod (11), a support seat is provided at the bottom of the support rod (10), an infusion hook (15) is provided at the upper end of the adjusting rod (11), and a recording board hook (16) is provided on the support rod (10) The threaded column (13) and the adjusting rod (11) are an integral structure, a through hole is provided at the bottom of the threaded column (13), a hinge shaft on the hinge head (12) cooperates with the through hole to be movably hinged with the threaded column (13), the adjusting block (14) is movably arranged on the threaded column (13), and a threaded structure adapted to the threaded column (13) is provided on the inner wall of the adjusting block (14).
2. A nursing infusion bracket according to claim 1, characterized in that: The hinge shaft is arranged in the middle of the hinge head (12) and is fixedly connected to the inner walls on both sides of the hinge head (12).
3. A nursing infusion bracket according to claim 2, characterized in that: The threaded column (13) and the adjustment block (14) are both made of aluminum alloy, and a groove (17) is provided on the middle outer wall of the adjustment block (14).
4. A nursing infusion support according to claim 3, characterized in that: The groove (17) is internally provided with locking grooves at equal intervals, and the groove (17) is provided with an anti-slip ring (18).
5. The nursing infusion bracket according to claim 4, characterized in that: The anti-skid ring (18) is made of hard rubber. The outer surface of the anti-skid ring (18) is provided with evenly distributed particle protrusions (19). The particle protrusions (19) are used to increase the contact friction force so as to facilitate the rotation of the adjustment block (14) for adjustment.
6. The nursing infusion bracket according to claim 5, characterized in that: The inner surface of the anti-slip ring (18) is provided with a clamping protrusion adapted to the size of the clamping slot.
7. A nursing infusion support according to claim 6, characterized in that: The inner surface of the anti-slip ring (18) is fixedly connected to the groove (17) by bonding.
8. The nursing infusion bracket according to claim 7, characterized in that: The infusion hook (15) is a U-shaped hook.