Adjustable infusion fixing device for pediatric use
By designing an adjustable infusion fixation device for pediatric use, and using a positioning plate and locking sleeve to fix the telescopic support, the problem of the support being easily knocked over during children's infusion is solved, thus achieving stability and safety of infusion.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HAIKOU PEOPLES HOSPITAL
- Filing Date
- 2025-06-10
- Publication Date
- 2026-07-10
AI Technical Summary
Existing caster IV stand holders are easily knocked over when children receive IV infusions, which can lead to interruption of the infusion or breakage of the IV bottle, increasing the risk of IV infusion complications.
An adjustable infusion fixation device for pediatric use was designed, including a positioning plate, a telescopic support, a base, and a locking sleeve. The positioning plate positions the telescopic support, the rollers on the base facilitate movement, and the locking sleeve fixes the base to prevent the support from being knocked over.
It effectively prevents infusion interruptions and infusion bottle breakage, improving the safety and stability of infusion and reducing the risk of injury to children.
Smart Images
Figure CN224474594U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of infusion fixation technology, and in particular to an adjustable infusion fixation device for pediatric use. Background Technology
[0002] In hospital infusion rooms, supports are typically used to suspend IV drips for the convenience of patients. These supports are important auxiliary devices during intravenous therapy, suspending the IV bottle at a suitable height so that medication can be delivered to the patient through the IV tubing. Currently, to accommodate families taking children to the restroom, hospitals often install supports with casters at the base, allowing for flexible movement and improving ease of use.
[0003] Existing roller-mounted IV drip supports are prone to tipping over during use because children inevitably move around while receiving IV infusions. This can interrupt the infusion, cause the IV bottle to break, spill medication, and cause accidental injury to the child, significantly increasing the risk factor during IV infusions. Therefore, this application proposes an adjustable IV drip fixation device for pediatrics that can stably place the IV drip and improve the safety of IV infusions. Utility Model Content
[0004] The purpose of this invention is to address the problem in the prior art where the IV drip support is not fixed, which increases the risk of infusion if it is knocked over. The invention proposes an adjustable infusion fixation device for pediatric use that can stably place the IV drip and improve the safety of infusion.
[0005] The technical solution of this utility model: An adjustable infusion fixation device for pediatric use, comprising a positioning plate, on which a telescopic bracket is snapped into place, and further comprising:
[0006] The base is fixedly installed at the bottom of the telescopic bracket. The base consists of a first base plate and a second base plate. The first base plate is fixed to the bottom of the telescopic bracket, and the second base plate is rotatably installed on the bottom of the first base plate.
[0007] A locking sleeve is movably mounted on a telescopic bracket and is used to lock the first seat plate and the second seat plate.
[0008] Optionally, a plurality of semi-circular buckles are fixedly installed on the positioning plate, and a semi-circular rubber pad is fixedly installed on the inner side wall of the semi-circular buckles.
[0009] Optionally, the telescopic bracket includes a hollow tube, which is embedded inside a semi-circular buckle and tightly engaged therewith, and a solid rod is movably inserted into the top of the hollow tube.
[0010] Optionally, a connecting shaft is fixedly installed on the lower surface of the first base plate, and a circular opening is cut into the second base plate. The bottom end of the connecting shaft passes through the circular opening and is movably connected to it. A limiting piece is fixedly installed at the bottom end of the connecting shaft and below the second base plate.
[0011] Optionally, two rollers are fixedly installed at the bottom of both the first and second base plates, and two reinforcing rods are fixedly installed on the upper surface of the first base plate, with the end of the reinforcing rod away from the first base plate being fixedly connected to the hollow tube.
[0012] Optionally, the locking sleeve is movably sleeved on the outer wall of the hollow tube, and a number of insert rods are fixedly installed at the bottom end of the locking sleeve. The bottom ends of the insert rods pass through the perforations drilled on the first and second base plates and engage with them.
[0013] Optionally, a locking knob is threaded onto the wall of the hollow tube, one end of which is inserted into the hollow tube and in close contact with the outer wall of the solid rod. Several handrails are fixedly installed on the outer wall of the hollow tube.
[0014] Optionally, a suspension plate is fixedly installed at the top of the solid rod, and a number of hooks are fixedly installed at the bottom of the suspension plate.
[0015] Compared with the prior art, this application includes at least one of the following beneficial technical effects: the rollers at the bottom of the base facilitate the movement of the telescopic support; when the telescopic support needs to be placed between the partitions in the infusion room, the base is covered and stored to reduce its space occupation; the positioning plate positions the telescopic support to prevent it from being touched and falling to the ground, thus avoiding interruption of infusion and injury to children from broken infusion bottles, effectively improving the safety factor of infusion. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the positioning plate structure of this utility model;
[0018] Figure 3 This is a schematic diagram of the base of this utility model in a moving state;
[0019] Figure 4 This is a schematic diagram of the base and locking sleeve structure of this utility model;
[0020] Figure 5 This is a schematic diagram of the hollow tube structure of this utility model;
[0021] Figure 6 This is a schematic diagram of the solid rod structure of this utility model.
[0022] Attached reference numerals: 1. Positioning plate; 11. Semi-circular buckle; 12. Semi-circular rubber pad;
[0023] 2. Telescopic bracket; 21. Hollow tube; 211. Locking knob; 212. Handrail; 22. Solid rod; 221. Suspension plate; 222. Hook;
[0024] 3. Base; 31. First base plate; 32. Second base plate; 321. Circular opening; 33. Roller; 34. Connecting shaft; 341. Limiting piece;
[0025] 4. Reinforcing rods;
[0026] 5. Locking sleeve; 51. Insert rod. Detailed Implementation
[0027] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.
[0028] Example
[0029] like Figure 1 and Figure 4 As shown, the present invention proposes an adjustable infusion fixation device for pediatric use, including a positioning plate 1. The positioning plate 1 is fixedly installed on the inner wall of the partition between the infusion chamber by bolts. A telescopic bracket 2 is snapped onto the positioning plate 1. At this time, the base 3 fixed at the bottom of the telescopic bracket 2 is in contact with the ground, which can stably support the telescopic bracket 2. The positioning plate 1 limits the horizontal movement of the telescopic bracket 2, which can prevent children from touching the telescopic bracket 2 and causing the bracket to fall to the ground, thus avoiding interruption of infusion. It can also prevent injury to children if the infusion bottle breaks. The aforementioned base 3 consists of a first base plate 31 and a second base plate 32. The first base plate 31 is fixed to the bottom of the telescopic bracket 2, and the second base plate 32 is rotatably installed on the bottom of the first base plate 31, which facilitates the folding and storage of the base 3. When the telescopic bracket 2 is placed between the partitions, the base 3 is in a folded state, which can reduce its space occupation. The aforementioned telescopic bracket 2 is movably fitted with a locking sleeve 5. When the base 3 is adjusted, the first base plate 31 and the second base plate 32 are locked and fixed by the locking sleeve 5, which improves the stability of the base 3 after adjustment.
[0030] like Figures 1-3As shown, to facilitate the fixing of the telescopic bracket 2, several semi-circular buckles 11 are fixedly installed on the positioning plate 1. Semi-circular rubber pads 12 are fixedly installed on the inner side wall of the semi-circular buckles 11. The hollow tube 21 of the telescopic bracket 2 is pressed into the semi-circular buckle 11. At this time, the semi-circular rubber pad 12 is in close contact with the hollow tube 21, ensuring that the hollow tube 21 can be stably connected with the semi-circular buckle 11 as one unit, which facilitates the fixing of the telescopic bracket 2. When it is necessary to push the telescopic bracket 2 to move, the hollow tube 21 is pulled away from the positioning plate 1, and it can be removed from the semi-circular buckle 11, which improves the convenience of assembling and disassembling the telescopic bracket 2.
[0031] like Figure 3 and Figure 4 As shown, in order to facilitate the lifting and lowering adjustment of the telescopic bracket 2, a solid rod 22 is movably inserted into the top of the hollow tube 21. The solid rod 22 and the hollow tube 21 together form the telescopic bracket 2. By adjusting the solid rod 22 in the vertical direction, the overall height of the telescopic bracket 2 can be adjusted, which improves the convenience of adjusting the telescopic bracket 2.
[0032] Further such as Figure 5 In order to improve the stability of the telescopic bracket 2 after adjustment, a locking knob 211 is threaded on the wall of the hollow tube 21. After the solid rod 22 is adjusted, the locking knob 211 is rotated to one side of the solid rod 22. When the end of the locking knob 211 is in close contact with the outer wall of the solid rod 22, the solid rod 22 can be locked and fixed, which effectively improves the stability of the telescopic bracket 2 after adjustment.
[0033] Secondly, in order to facilitate the movement of the telescopic support 2, several handrails 212 are welded on the outer wall of the hollow tube 21. The child's family members can push the telescopic support 2 by holding the handrails 212.
[0034] like Figure 1 , Figure 3 and Figure 4 As shown, in order to facilitate the adjustment of the base 3, a connecting shaft 34 is fixedly installed on the lower surface of the first base plate 31. The bottom end of the connecting shaft 34 passes through the circular opening 321 cut in the second base plate 32 and is rotatably connected to it. A limiting piece 341 is fixedly installed at the bottom end of the connecting shaft 34 and below the second base plate 32. The limiting piece 341 limits the second base plate 32 in the vertical direction, ensuring that the second base plate 32 can be stably rotatably installed at the bottom of the first base plate 31. The base 3 can be adjusted by rotating the second base plate 32.
[0035] Furthermore, when the telescopic bracket 2 needs to be moved, the second base plate 32 is rotated and made to cross the first base plate 31, which can increase the stability of the base 3 and effectively prevent the telescopic bracket 2 from tipping over during movement. When the telescopic bracket 2 needs to be placed between the partitions, the second base plate 32 is rotated and made to overlap the first base plate 31 in a straight line, which can reduce the space occupation of the base 3 and effectively improve the applicability of the base 3.
[0036] Secondly, rollers 33 are fixedly installed at the bottom of both the first base plate 31 and the second base plate 32. The rollers 33 can assist the base 3 in moving and improve the convenience of pushing the telescopic bracket 2.
[0037] like Figure 1 , Figure 3 and Figure 4 As shown, in order to improve the structural stability of the adjusted base 3, several insert rods 51 are fixedly installed at the bottom of the locking sleeve 5. When the first base plate 31 and the second base plate 32 are in a straight folded state or a cross-shaped intersecting state, the locking sleeve 5 is pushed down. After the insert rods 51 pass through the overlapping through holes on the first base plate 31 and the second base plate 32, the first base plate 31 and the second base plate 32 can be locked and fixed, effectively improving the structural stability of the adjusted base 3.
[0038] like Figure 6 As shown, in order to facilitate the hanging of the infusion bottle on the top of the telescopic bracket 2, a hanging plate 221 is fixedly installed on the top of the solid rod 22. Several hooks 222 are fixedly installed on the lower surface of the hanging plate 221. By attaching the hanging part of the infusion bottle to the hooks 222, the infusion bottle can be stably hung on the top of the telescopic bracket 2.
[0039] In this embodiment, when it is necessary to move the telescopic bracket 2, first pull the locking sleeve 5 upward, then release the locking fixation of the first seat plate 31 and the second seat plate 32, then rotate the second seat plate 32 so that it is in a cross shape with the first seat plate 31, push the locking sleeve 5 downward, and lock the first seat plate 31 and the second seat plate 32 through the insertion rod 51 to ensure that the cross-shaped base 3 can remain stable and be used as the support structure of the telescopic bracket 2. In this state, the reinforcement rod 4 can improve the firmness of the connection between the hollow tube 21 and the first seat plate 31, ensuring that the telescopic bracket 2 can maintain a stable standing state when moving. After the base 3 is adjusted, the hollow tube 21 is pulled out from the semi-arc buckle 11, and the child's family member holds the handrail 212 and pushes the telescopic bracket 2 to move with the help of the roller 33. This provides convenience when the child needs to go to the toilet.
[0040] When the telescopic support 2 needs to be placed between the partitions in the infusion room, the base 3 is first folded, and the second base plate 32 is rotated to overlap with the first base plate 31 in a straight line to reduce the space occupied by the base 3. Then, the hollow tube 21 is pressed into the semi-circular buckle 11, and the hollow tube 21 is limited by the semi-circular buckle 11 to ensure that the telescopic support 2 can be stably installed on the inner wall of the partition. When children are receiving infusions, it can prevent children from walking around and knocking over the telescopic support 2, avoiding interruption of infusion. It can also prevent the infusion bottle from breaking and causing injury to children, effectively improving the safety factor of infusion.
[0041] The above specific embodiments are merely several optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.
Claims
1. A pediatric adjustable infusion fixation device, comprising a positioning plate (1), wherein a telescopic bracket (2) is engaged and installed on the positioning plate (1), characterized in that, It also includes: The base (3) is fixedly installed at the bottom of the telescopic bracket (2). The base (3) is composed of a first seat plate (31) and a second seat plate (32). The first seat plate (31) is fixed at the bottom of the telescopic bracket (2), and the second seat plate (32) is rotatably installed at the bottom of the first seat plate (31). Locking sleeve (5) is movably mounted on telescopic bracket (2) and is used to lock the first seat plate (31) and the second seat plate (32).
2. The adjustable infusion fixation device for pediatric use according to claim 1, characterized in that, A plurality of semi-circular buckles (11) are fixedly installed on the positioning plate (1), and a semi-circular rubber pad (12) is fixedly installed on the inner side wall of the semi-circular buckle (11).
3. The adjustable infusion fixation device for pediatric use according to claim 2, characterized in that, The telescopic bracket (2) includes a hollow tube (21), which is embedded inside a semi-circular buckle (11) and tightly connected thereto. A solid rod (22) is movably inserted into the top of the hollow tube (21).
4. The adjustable infusion fixation device for pediatric use according to claim 3, characterized in that, A connecting shaft (34) is fixedly installed on the lower surface of the first base plate (31). A circular opening (321) is drilled on the second base plate (32). The bottom end of the connecting shaft (34) passes through the circular opening (321) and is movably connected to it. A limiting piece (341) is fixedly installed at the bottom end of the connecting shaft (34) and below the second base plate (32).
5. The adjustable infusion fixation device for pediatric use according to claim 4, characterized in that, Two rollers (33) are fixedly installed at the bottom of the first seat plate (31) and the second seat plate (32). Two reinforcing rods (4) are fixedly installed on the upper surface of the first seat plate (31). The end of the reinforcing rod (4) away from the first seat plate (31) is fixedly connected to the hollow tube (21).
6. The adjustable infusion fixation device for pediatric use according to claim 3, characterized in that, The locking sleeve (5) is movably sleeved on the outer wall of the hollow tube (21). Several insert rods (51) are fixedly installed at the bottom end of the locking sleeve (5). The bottom end of the insert rods (51) passes through the perforations drilled on the first seat plate (31) and the second seat plate (32) and engages with them.
7. The adjustable infusion fixation device for pediatric use according to claim 3, characterized in that, A locking knob (211) is threaded onto the wall of the hollow tube (21). One end of the locking knob (211) is inserted into the hollow tube (21) and is in close contact with the outer wall of the solid rod (22). Several handrails (212) are fixedly installed on the outer wall of the hollow tube (21).
8. The adjustable infusion fixation device for pediatric use according to claim 7, characterized in that, A suspension plate (221) is fixedly installed at the top of the solid rod (22), and a number of hooks (222) are fixedly installed at the bottom of the suspension plate (221).