Multifunctional infusion support

Abstract

The utility model relates to the technical field of medical instruments, and discloses a multifunctional infusion support which comprises a base, the bottom of the base is fixedly connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a fixing frame, the bottom of the base is fixedly connected with a hydraulic rod, and the output end of the hydraulic rod is fixedly connected with a suction cup. An electric push rod is fixedly connected to the top of the base, a mounting ring is slidably connected to the outer side of the electric push rod, a rotating table is rotatably connected to the outer side of the mounting ring, a fixing piece is fixedly connected to the top of the rotating table, a connecting piece is rotatably connected to the outer side of the fixing piece, and a threaded rod is in threaded connection with the interior of the connecting piece. The outer side of the threaded rod is rotationally connected with a fixing plate. The multifunctional infusion support has the advantages that the arm of a child patient is fixed, a needle head can accurately enter a blood vessel conveniently, and the bottom of the infusion support is stable and not prone to toppling over.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically a multifunctional infusion stand. Background Technology

[0002] Infusion stands are essential equipment in clinics. During peak seasons for infectious diseases, clinics see a surge in patients, and clinics will install infusion stands with multiple loops in the rooms to meet the needs of multiple patients receiving infusions at the same time.

[0003] An existing multifunctional IV stand presents challenges when administering IVs to younger patients. Younger patients often fear needles and tend to retract their hands, making it difficult for the needle to accurately enter the blood vessel and causing needle deviation, resulting in unnecessary pain for the patient. Furthermore, the base of traditional IV stands is unstable and easily tilts to one side under external force, potentially causing the IV stand to fall towards the patient and injure them. Therefore, a multifunctional IV stand is proposed to address these problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a multifunctional infusion stand that can fix the arm of pediatric patients, facilitating accurate needle insertion into the blood vessel. The infusion stand is also stable at the bottom, preventing it from tipping over. This solves the problem that when administering infusions to younger patients, their fear of needles causes them to retract their hands, making it difficult for the needle to enter the blood vessel accurately, which can easily lead to needle deviation and cause unnecessary pain for the patient.

[0006] (II) Technical Solution

[0007] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A multifunctional infusion stand includes a base, a connecting rod fixedly connected to the bottom of the base, a fixing frame fixedly connected to the bottom of the connecting rod, a hydraulic rod fixedly connected to the bottom of the base, a suction cup fixedly connected to the output end of the hydraulic rod, an electric push rod fixedly connected to the top of the base, a mounting ring slidably connected to the outer side of the electric push rod, a rotating table rotatably connected to the outer side of the mounting ring, a fixing plate fixedly connected to the top of the rotating table, a connecting plate rotatably connected to the outer side of the fixing plate, a threaded rod threadedly connected to the inner side of the connecting plate, and a fixing plate rotatably connected to the outer side of the threaded rod.

[0008] The beneficial effects of this utility model are:

[0009] This multi-functional IV stand has the advantages of securing the arm of pediatric patients, facilitating accurate needle insertion into blood vessels, and having a stable base that prevents it from tipping over.

[0010] Based on the above technical solution, the present invention can be further improved as follows.

[0011] Furthermore, the number of connecting rods is four and they are arranged in a circular array, with the hydraulic rod located inside the four connecting rods.

[0012] Furthermore, the outer side of the mounting ring is fixedly connected to a fixing ring that is slidably connected to the outer side of the electric push rod, and the inner thread of the fixing ring is connected to a fixing pin that abuts against the outer side of the electric push rod.

[0013] The beneficial effect of adopting the above-mentioned further solution is that it makes it easier to adjust the height of the rotating table so that it can accommodate infusions for children of different heights, and effectively prevents the mounting ring from sliding downwards.

[0014] Furthermore, the output end of the electric push rod is fixedly connected to a bottle hook, and the number of the fixing rings is two and they are symmetrically distributed.

[0015] The advantages of adopting the above-mentioned further solution are that it facilitates the simultaneous hanging of four infusion bottles for infusion, and the two fixing rings provide a more stable fixation for the mounting ring.

[0016] Furthermore, the bottom of the rotating table is provided with a slot, and the inside of the mounting ring is provided with a rotating groove. A support rod that abuts against the inner top wall of the slot is rotatably connected inside the rotating groove.

[0017] The advantage of adopting the above-mentioned further solution is that it makes it easy to store the rotating table when not in use, and to support and stabilize it when in use.

[0018] Furthermore, a control panel is fixedly connected to the outer side of the mounting ring, and there are two rotating tables that are symmetrically distributed.

[0019] The advantages of adopting the above-mentioned further solution are that it makes it easier to adjust the height of the IV stand, making it more convenient to change the IV bottle, and it makes it easier to fix the IV stand on the ground, preventing it from tipping over or sliding. The IV stand can simultaneously fix the arms of two children and administer IV fluids. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the fixing ring structure of this utility model;

[0022] Figure 3 This is a top view of the structure of this utility model;

[0023] Figure 4 This is a bottom view of the structure of this utility model.

[0024] In the diagram: 1. Base; 2. Connecting rod; 3. Fixing frame; 4. Hydraulic rod; 5. Suction cup; 6. Electric push rod; 7. Mounting ring; 8. Rotating table; 9. Fixing plate; 10. Connecting plate; 11. Threaded rod; 12. Fixing plate; 13. Fixing ring; 14. Fixing pin; 15. Hanging bottle hook; 16. Slot; 17. Rotating slot; 18. Support rod; 19. Control panel. Detailed Implementation

[0025] 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.

[0026] In the embodiments, by Figure 1-4 Presented is a multifunctional infusion stand. This utility model includes a base 1, a connecting rod 2 fixedly connected to the bottom of the base 1, a fixing frame 3 fixedly connected to the bottom of the connecting rod 2, a hydraulic rod 4 fixedly connected to the bottom of the base 1, a suction cup 5 fixedly connected to the output end of the hydraulic rod 4, an electric push rod 6 fixedly connected to the top of the base 1, a mounting ring 7 slidably connected to the outer side of the electric push rod 6, a rotating table 8 rotatably connected to the outer side of the mounting ring 7, a fixing plate 9 fixedly connected to the top of the rotating table 8, a connecting plate 10 rotatably connected to the outer side of the fixing plate 9, a threaded rod 11 threadedly connected to the inside of the connecting plate 10, a fixing plate 12 rotatably connected to the outer side of the threaded rod 11, a universal wheel rotatably connected to the bottom of the fixing frame 3, a knob fixedly connected to the end of the threaded rod 11 away from the fixing plate 12, one end of the connecting plate 10 rotatably connected to the fixing plate 9, and the other end fixed to the outer side of the fixing plate 9 with a bolt.

[0027] After fixing the IV stand in place, activate the hydraulic rod 4, which will move the suction cup 5 downwards, thus fixing the suction cup 5 to the ground. This prevents the IV stand from sliding due to external force causing the casters to rotate. In addition, the fixing bracket 3 and connecting rod 2 make the bottom of the IV stand more stable and prevent it from tipping over. When a child needs an IV, place the child's arm inside the fixing plate 9 and connecting plate 10, and turn the knob. This will cause the threaded rod 11 to move the fixing plate 9 closer to the child's arm, fixing the outside of the child's arm and preventing the child from pulling their hand back when the needle is inserted, thus preventing the needle from being inserted off-center.

[0028] Specifically, refer to Figure 2 There are four connecting rods 2 arranged in a circular array. The hydraulic rod 4 is located inside the four connecting rods 2 and extends through to the bottom of the fixed frame 3.

[0029] In this embodiment, the connecting rod 2 and the fixing frame 3 form a stable frame to reinforce the bottom of the electric push rod 6, thereby making the infusion stand more stable as a whole. At the same time, the hydraulic rod 4 drives the suction cup 5 to contact the ground to prevent the infusion stand from shifting or tilting.

[0030] Specifically, refer to Figure 2 and Figure 3 The outer side of the mounting ring 7 is fixedly connected to a fixing ring 13 which is slidably connected to the outer side of the electric push rod 6. The fixing ring 13 is internally threaded with a fixing pin 14 that abuts against the outer side of the electric push rod 6.

[0031] In this embodiment, the height of the rotating table 8 is adjusted by sliding the mounting ring 7 on the outside of the electric push rod 6, so that it can accommodate infusion for children of different heights. After the height of the rotating table 8 is adjusted, the fixing pin 14 is rotated to fix the position of the fixing ring 13, thereby fixing the position of the mounting ring 7 and preventing the mounting ring 7 from sliding downward.

[0032] Specifically, refer to Figure 1 and Figure 2 The output end of the electric push rod 6 is fixedly connected to a bottle hook 15, and there are two fixing rings 13 that are symmetrically distributed.

[0033] In this embodiment, four infusion bottles can be hung simultaneously for infusion via the bottle hook 15, and the two fixing rings 13 provide a more secure fixation for the mounting ring 7.

[0034] Specifically, refer to Figure 3 and Figure 4 The bottom of the rotating table 8 is provided with a slot 16, and the inside of the mounting ring 7 is provided with a rotating groove 17. The inside of the rotating groove 17 is rotatably connected to a support rod 18 that abuts against the inner top wall of the slot 16.

[0035] In this embodiment, when the rotating table 8 is not in use, it is placed parallel to the mounting ring 7 to save storage space. When it is needed, the rotating table 8 is placed perpendicular to the mounting ring 7, and one end of the support rod 18 is made to abut against the inside of the slot 16, so that the rotating table 8 remains stable.

[0036] Specifically, refer to Figure 1 and Figure 3 The control panel 19 is fixedly connected to the outside of the mounting ring 7, and there are two rotating tables 8, which are symmetrically distributed.

[0037] In this embodiment, the height of the IV stand can be adjusted via the control panel 19, making it more convenient to change IV bottles and to fix the IV stand on the ground, preventing it from tipping over or sliding. The IV stand can simultaneously fix the arms of two children and administer IV fluids.

[0038] Working principle:

[0039] First: After fixing the IV stand in place, activate the hydraulic rod 4, which will cause the hydraulic rod 4 to move the suction cup 5 downward, thereby fixing the suction cup 5 to the ground. This prevents the IV stand from sliding due to external force causing the casters to rotate. In addition, the fixing frame 3 and the connecting rod 2 make the bottom of the IV stand more stable and prevent it from tipping over.

[0040] Then: When a child needs an IV infusion, place the child's arm inside the fixing plate 9 and the connecting plate 10, turn the knob, and the threaded rod 11 will move the fixing plate 9 closer to the child's arm end to fix the outside of the child's arm, thereby preventing the child's hand from retracting when the needle is inserted, which would cause the needle to be inserted off-center.

[0041] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0042] 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 multifunctional infusion stand, comprising a base (1), characterized in that: A connecting rod (2) is fixedly connected to the bottom of the base (1), a fixing frame (3) is fixedly connected to the bottom of the connecting rod (2), a hydraulic rod (4) is fixedly connected to the bottom of the base (1), a suction cup (5) is fixedly connected to the output end of the hydraulic rod (4), an electric push rod (6) is fixedly connected to the top of the base (1), an installation ring (7) is slidably connected to the outside of the electric push rod (6), a rotating table (8) is rotatably connected to the outside of the installation ring (7), a fixing plate (9) is fixedly connected to the top of the rotating table (8), a connecting plate (10) is rotatably connected to the outside of the fixing plate (9), a threaded rod (11) is threadedly connected to the inside of the connecting plate (10), and a fixing plate (12) is rotatably connected to the outside of the threaded rod (11).

2. The multifunctional infusion stand according to claim 1, characterized in that: The number of connecting rods (2) is four and they are arranged in a circular array. The hydraulic rod (4) is located inside the four connecting rods (2).

3. The multifunctional infusion stand according to claim 1, characterized in that: The outer side of the mounting ring (7) is fixedly connected to a fixing ring (13) which is slidably connected to the outer side of the electric push rod (6). The inner thread of the fixing ring (13) is connected to a fixing pin (14) that abuts against the outer side of the electric push rod (6).

4. A multifunctional infusion stand according to claim 3, characterized in that: The output end of the electric push rod (6) is fixedly connected to a bottle hook (15), and the number of the fixing rings (13) is two and they are symmetrically distributed.

5. A multifunctional infusion stand according to claim 1, characterized in that: The bottom of the rotating table (8) is provided with a slot (16), and the inside of the mounting ring (7) is provided with a rotating groove (17). The inside of the rotating groove (17) is rotatably connected to a support rod (18) that abuts against the inner top wall of the slot (16).

6. A multifunctional infusion stand according to claim 1, characterized in that: The control panel (19) is fixedly connected to the outside of the mounting ring (7), and there are two rotating tables (8) that are symmetrically distributed.

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