Pediatric infusion fixation support

Abstract

The utility model relates to paediatrics technical field discloses a paediatrics infusion fixed bolster, including base and fixed rod no.

Description

Technical Field

[0001] This utility model relates to the field of pediatric technology, specifically to a pediatric infusion fixation stent. Background Technology

[0002] An IV stand, also known as a drip stand or intravenous injection stand, mainly consists of an adjustable height bracket, hooks, and a base. It suspends the infusion container to achieve drug infusion under gravity. Pediatric IV fixation stands are medical auxiliary devices designed specifically for pediatric patients. They are mainly used to stably suspend the drug container during infusion and adapt to the special needs of children. Their core function is to improve the safety, comfort, and children's cooperation of infusion through structural optimization and additional components.

[0003] Chinese Utility Model Patent Publication No. CN114949440A discloses a pediatric infusion fixation stand. This pediatric infusion fixation stand can automatically and continuously change infusion bottles, avoiding situations such as air entering the blood vessels and blood reflux back into the infusion tubing caused by busy medical staff not being able to change the infusion bottle in time. At the same time, it can fix the infusion bottle and infusion set components to prevent the infusion set from falling off due to children shaking it. However, this pediatric infusion fixation stand is not designed with a counterweight mechanism, and the overall center of gravity is high. It is easy to tip over during use, and the stability is poor. In addition, it is not designed with an adjustment mechanism, making it inconvenient to adjust the overall height of the infusion stand. It has low adaptability and poor practicality, and is not convenient for widespread use. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide a pediatric infusion fixation stand, which can effectively solve the problems of existing technologies that do not have a counterweight mechanism, have a high center of gravity, are prone to tipping over during use, have poor stability, and lack an adjustment mechanism, making it inconvenient to adjust the overall height of the infusion stand, with low adaptability, poor practicality, and difficulty in promotion and use.

[0005] The technical solution adopted by this utility model is: a pediatric infusion fixation bracket, including a base and a fixing rod 1. The fixing rod 1 has a sliding groove 1, a sliding groove 2 and a limiting groove at the end away from the base. The fixing rod 1 has a fixing rod 2 at the end away from the base. A limiting block is fixedly installed at the end of the fixing rod 2 near the fixing rod 1. The fixing rod 2 has a guide groove and a threaded hole 1 at the end away from the fixing rod 1. A suspension frame is provided at the end of the fixing rod 2 away from the fixing rod 1. A guide block is fixedly installed on the side of the suspension frame near the fixing rod 2. A threaded hole 2 is provided on the outer side of the guide block. A bolt that matches the threaded hole 1 and the threaded hole 2 is provided between the fixing rod 2 and the suspension frame.

[0006] Preferably, a plug rod is fixedly installed on the side of the base near the first fixing rod, and a counterweight is provided on the side of the base near the first fixing rod. A slot is provided on the outer side of the counterweight, and the plug rod and the slot are plugged in. The cross-section of the counterweight has an "arc" shape.

[0007] Using the above technical solution, workers can quickly install the counterweight by inserting the plug rod into the slot. The design of the counterweight can lower the overall center of gravity, making it less prone to tipping over and more stable during use.

[0008] Preferably, a roller is provided at the end of the base away from the fixing rod, and multiple identical rollers are provided, which are arranged in a ring.

[0009] The above technical solution, through the design of rollers, reduces the handling pressure on workers, improves their handling efficiency, and is highly practical.

[0010] Preferably, a fixing block is fixedly installed on the outer side of the fixing rod, a positioning groove is provided on the outer side of the fixing block, a rotating plate is rotatably installed on the bottom end of the fixing block, a slot is provided on the end of the rotating plate away from the fixing block, a carrying box is provided on the outer side of the fixing block, a positioning block is fixedly installed on the side of the carrying box close to the fixing block, a slot is fixedly installed on the bottom end of the carrying box, the positioning block and the positioning groove are plugged in, and the slot is adapted to each other.

[0011] Using the above technical solution, the staff inserts the positioning block into the positioning slot, and then rotates the rotating plate to make the card block snap into the slot, which can realize the quick installation of the storage box and facilitate its replacement after long-term use.

[0012] Preferably, the guide block and the guide groove are installed by insertion, and the bolt extends through the first threaded hole to the inside of the second threaded hole, wherein the first threaded hole and the second threaded hole have the same diameter.

[0013] Using the above technical solution, the staff inserts the guide block into the guide groove and then inserts the bolt through the threaded hole one to the threaded hole two, which can realize the quick installation of the suspension bracket. After long-term use, it is convenient to inspect and replace it.

[0014] Preferably, the first slide groove, the second slide groove, and the limiting groove are connected, the second fixing rod is slidably connected to the first slide groove, and the limiting block is adapted to the second slide groove and the limiting groove.

[0015] Using the above technical solution, the worker slides the second fixed rod inside the first slide groove, while simultaneously sliding the limiting block inside the second slide groove. When it reaches the appropriate position, the worker rotates the second fixed rod, causing the limiting block to engage inside the limiting groove, thus achieving rapid positioning of the second fixed rod.

[0016] Preferably, there are multiple identical limiting grooves, and the multiple limiting grooves are distributed at equal intervals.

[0017] The above technical solution, through the design of multiple limiting grooves, facilitates the adjustment of the height of the second fixing rod, thereby adjusting the height of the suspension frame, making it easy to cope with different working conditions and highly adaptable.

[0018] Compared with the prior art, this utility model provides a pediatric infusion fixation bracket, which has the following features:

[0019] Beneficial effects:

[0020] 1. This pediatric infusion fixation bracket, through the design of the insertion rod and slot, allows for the rapid installation of the counterweight. The counterweight design lowers the overall center of gravity, making it less prone to tipping over during use and ensuring high stability. Through the cooperation of the second fixing rod, the first sliding groove, the limiting block, the second sliding groove, and the limiting groove, the second fixing rod can be quickly limited. The design of multiple limiting grooves facilitates the adjustment of the height of the second fixing rod, thereby adjusting the height of the suspension bracket, making it easy to cope with different working conditions and highly adaptable.

[0021] 2. This pediatric infusion fixation bracket, through the cooperation of positioning block and positioning groove and locking block and locking groove, can realize the quick installation of the carrier box, and is easy to replace after long-term use. Through the cooperation of guide block and guide groove and bolt, threaded hole one and threaded hole two, the suspension bracket can be quickly installed, and is easy to inspect and replace after long-term use. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0023] Figure 2 This is a schematic diagram of the installation structure of the limiting block of this utility model;

[0024] Figure 3 This is a schematic diagram of the installation structure of the fixing rod of this utility model;

[0025] Figure 4 This is a schematic diagram of the installation structure of the cargo box of this utility model;

[0026] Figure 5 This is a schematic diagram of the counterweight installation structure of this utility model;

[0027] Figure 6 This is a schematic diagram of the installation structure of the suspension bracket of this utility model;

[0028] Figure 7 This is a half-sectional view of the fixing rod of this utility model.

[0029] The components are as follows: 1. Base; 2. Fixing rod one; 3. Roller; 4. Insert rod; 5. Counterweight; 6. Slot; 7. Fixing block; 8. Positioning slot; 9. Turning plate; 10. Card slot; 11. Storage box; 12. Positioning block; 13. Card block; 14. Slide one; 15. Slide two; 16. Limiting slot; 17. Fixing rod two; 18. Limiting block; 19. Guide slot; 20. Threaded hole one; 21. Suspension bracket; 22. Guide block; 23. Threaded hole two; 24. Bolt. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Example 1:

[0032] like Figure 1-7 As shown, the present invention provides a pediatric infusion fixation bracket, including a base 1 and a fixing rod 2. The fixing rod 2 has a sliding groove 14, a sliding groove 15 and a limiting groove 16 at the end away from the base 1. The fixing rod 2 has a fixing rod 17 at the end away from the base 1. A limiting block 18 is fixedly installed at the end of the fixing rod 27 near the fixing rod 2. The fixing rod 27 has a guide groove 19 and a threaded hole 20 at the end away from the fixing rod 2. A suspension frame 21 is provided at the end of the fixing rod 27 away from the fixing rod 2. A guide block 22 is fixedly installed on the side of the suspension frame 21 near the fixing rod 2. A threaded hole 23 is provided on the outer side of the guide block 22. A bolt 24 that matches the threaded hole 20 and the threaded hole 23 is provided between the fixing rod 21 and the suspension frame 21.

[0033] Specifically, a plug rod 4 is fixedly installed on the side of the base 1 near the fixing rod 2, and a counterweight 5 is provided on the same side. A slot 6 is provided on the outer side of the counterweight 5, and the plug rod 4 is inserted into the slot 6. The counterweight 5 has an arc-shaped cross-section. The advantage is that the counterweight 5 can be quickly installed by inserting the plug rod 4 into the slot 6. The design of the counterweight 5 lowers the overall center of gravity, making it less prone to tipping over and providing higher stability during use.

[0034] Specifically, a roller 3 is provided at the end of the base 1 away from the fixed rod 2. Multiple identical rollers 3 are arranged in a ring. The advantage is that the roller 3 design reduces the handling burden on workers, improves their handling efficiency, and is highly practical.

[0035] Specifically, a fixing block 7 is fixedly installed on the outer side of the fixing rod 2. A positioning groove 8 is formed on the outer side of the fixing block 7. A rotating plate 9 is rotatably installed at the bottom end of the fixing block 7. A slot 10 is formed at the end of the rotating plate 9 away from the fixing block 7. A storage box 11 is provided on the outer side of the fixing block 7. A positioning block 12 is fixedly installed on the side of the storage box 11 closest to the fixing block 7. A locking block 13 is fixedly installed at the bottom end of the storage box 11. The positioning block 12 and the positioning groove 8 are plugged into each other, and the locking block 13 is compatible with the slot 10. The advantage is that the operator can quickly install the storage box 11 by inserting the positioning block 12 into the positioning groove 8 and then rotating the rotating plate 9 to make the locking block 13 engage with the slot 10. This facilitates replacement after prolonged use.

[0036] Example 2:

[0037] like Figure 2-7 As shown, as an improvement on the previous embodiment, to further facilitate the height adjustment of the suspension bracket 21, specifically, the guide block 22 and the guide groove 19 are plugged in, and the bolt 24 extends through the threaded hole 20 to the inside of the threaded hole 23. The threaded hole 20 and the threaded hole 23 have the same diameter. The advantage is that the worker can quickly install the suspension bracket 21 by inserting the guide block 22 into the guide groove 19 and then extending the bolt 24 through the threaded hole 20 to the inside of the threaded hole 23. After long-term use, it is convenient for maintenance and replacement.

[0038] Specifically, slide groove 14, slide groove 2 15, and limiting groove 16 are interconnected. Fixed rod 2 17 is slidably connected to slide groove 14, and limiting block 18 is adapted to slide groove 2 15 and limiting groove 16. The advantage is that the operator slides fixed rod 2 17 inside slide groove 14 while simultaneously sliding limiting block 18 inside slide groove 2 15. When it reaches the appropriate position, rotating fixed rod 2 17 causes limiting block 18 to engage inside limiting groove 16, achieving rapid limiting of fixed rod 2 17.

[0039] Specifically, multiple identical limiting grooves 16 are provided, and the multiple limiting grooves 16 are distributed at equal intervals. The advantage is that the design of multiple limiting grooves 16 makes it easy to adjust the height of the fixing rod 17, thereby adjusting the height of the suspension frame 21, which is convenient for dealing with different working conditions and has high adaptability.

[0040] Working principle: During installation, the operator inserts the positioning block 12 into the positioning groove 8, and then rotates the rotating plate 9 to make the locking block 13 engage with the groove 10, enabling quick installation of the storage box 11. This facilitates replacement after prolonged use. Next, the operator inserts the guide block 22 into the guide groove 19, and then inserts the bolt 24 through the threaded hole 20 to the threaded hole 23, enabling quick installation of the suspension bracket 21. This facilitates maintenance and replacement after prolonged use. Finally, the operator slides the fixing rod 17 within the sliding groove 14, while simultaneously sliding the limiting block 18 within the sliding groove 15. When it reaches the appropriate position... When in use, rotating the second fixing rod 17 causes the limiting block 18 to engage with the limiting groove 16, enabling the second fixing rod 17 to be quickly limited. The design of multiple limiting grooves 16 facilitates the adjustment of the height of the second fixing rod 17, thereby adjusting the height of the suspension frame 21, making it suitable for different working conditions and highly adaptable. During use, the operator inserts the insertion rod 4 into the slot 6, enabling the quick installation of the counterweight 5. The design of the counterweight 5 lowers the overall center of gravity, making it less prone to tipping over and ensuring high stability. The design of the rollers 3 reduces the handling pressure on the operator and improves the handling efficiency, making it highly practical.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pediatric infusion fixation bracket, comprising a base (1) and a fixing rod (2), characterized in that: The fixed rod 1 (2) is provided with a sliding groove 1 (14), a sliding groove 2 (15) and a limiting groove (16) at the end away from the base (1). The fixed rod 1 (2) is provided with a fixed rod 2 (17) at the end away from the base (1). A limiting block (18) is fixedly installed at the end of the fixed rod 2 (17) near the fixed rod 1 (2). The fixed rod 2 (17) is provided with a guide groove (19) and a threaded hole 1 (20) at the end away from the fixed rod 1 (2). A suspension bracket (21) is provided at the end of the fixed rod 2 (17) away from the fixed rod 1 (2). The suspension bracket (21) is provided near the end of the fixed rod 2 (17). A guide block (22) is fixedly installed on the surface. A threaded hole (23) is provided on the outer side of the guide block (22). A bolt (24) that matches the threaded hole (20) and the threaded hole (23) is provided between the fixed rod (17) and the suspension frame (21). A plug rod (4) is fixedly installed on the side of the base (1) near the fixed rod (2). A counterweight block (5) is provided on the side of the base (1) near the fixed rod (2). A slot (6) is provided on the outer side of the counterweight block (5). The plug rod (4) and the slot (6) are plugged in. The cross section of the counterweight block (5) is an arc-shaped structure.

2. The pediatric infusion fixation bracket according to claim 1, characterized in that: The base (1) is provided with a roller (3) at the end away from the fixed rod (2). There are multiple identical rollers (3), and the multiple rollers (3) are arranged in a ring.

3. The pediatric infusion fixation bracket according to claim 1, characterized in that: A fixing block (7) is fixedly installed on the outside of the fixing rod (2). A positioning groove (8) is provided on the outside of the fixing block (7). A rotating plate (9) is rotatably installed on the bottom end of the fixing block (7). A slot (10) is provided on the end of the rotating plate (9) away from the fixing block (7). A storage box (11) is provided on the outside of the fixing block (7). A positioning block (12) is fixedly installed on the side of the storage box (11) close to the fixing block (7). A slot (13) is fixedly installed on the bottom end of the storage box (11). The positioning block (12) and the positioning groove (8) are plugged in. The slot (13) is adapted to the slot (10).

4. The pediatric infusion fixation bracket according to claim 1, characterized in that: The guide block (22) and the guide groove (19) are installed by plugging in. The bolt (24) extends through the threaded hole one (20) to the inside of the threaded hole two (23). The threaded hole one (20) and the threaded hole two (23) have the same diameter.

5. A pediatric infusion fixation bracket according to claim 1, characterized in that: The first slide (14), the second slide (15) and the limiting groove (16) are connected. The second fixing rod (17) is slidably connected to the first slide (14). The limiting block (18) is adapted to the second slide (15) and the limiting groove (16).

6. A pediatric infusion fixation bracket according to claim 1, characterized in that: The limiting groove (16) is provided in multiple identical manner, and the multiple limiting grooves (16) are distributed at equal intervals.

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