Multifunctional adjustable infusion support

Abstract

The invention is applicable to the technical field of medical instruments, and provides a multifunctional adjustable infusion support which comprises a base, a fixing block is fixedly mounted at the top of the base, and a plurality of fixing assemblies are arranged on the base and used for stably supporting the base on the outdoor ground; the telescopic supporting rod assembly is installed on the fixing block and used for adjusting the height of the infusion bottle, and meanwhile the supporting rod assembly can be conveniently stored after infusion work is completed in an outdoor scene; the top seat is assembled at the top end of the supporting rod assembly, a plurality of foldable hanging assemblies are arranged on the top seat and used for hanging infusion bottles, and after infusion work is completed in an outdoor scene, the supporting tool is stored by folding the hanging assemblies. According to the multifunctional adjustable infusion support provided by the scheme, basic functions of a traditional infusion support are optimized, the characteristics of being telescopic, foldable and convenient to store are provided according to special requirements under outdoor medical treatment and emergency rescue scenes, the function of being convenient to move is achieved, and meanwhile illumination support is provided.

Description

Technical Field

[0001] The invention belongs to the technical field of medical appliances, and in particular relates to a multifunctional adjustable infusion brace. Background Art

[0002] In outdoor environments, especially in temporary places such as tents, infusion therapy is an important medical support activity. Traditional infusion stands are usually designed for indoor environments and lack the flexibility and stability to adapt to the changing conditions of the outdoors. The particularity of the outdoor environment requires that the infusion stand can be quickly set up, firmly supported, and able to adapt to different ground conditions, while also considering the needs of portability and easy storage.

[0003] Existing infusion stand designs often have a single function and a simple structure, which cannot meet the requirements for stability and versatility when used outdoors. In addition, after the infusion work is completed during outdoor activities, how to conveniently store the stand to reduce the space occupied and how to make it easy to move in outdoor environments are also issues that need to be considered in the design. Summary of the invention

[0004] In order to solve the technical problems that the existing infusion bracket has a single function, cannot meet the use requirements in outdoor environments, and is inconvenient to store and move, the present invention provides a multifunctional adjustable infusion bracket.

[0005] The present invention is implemented as follows: a multifunctional adjustable infusion brace comprises: a base, a fixing block is fixedly installed on the top of the base, a plurality of fixing components are arranged on the base, and are used to stably support the base on the outdoor ground; a retractable support rod assembly installed on the fixing block, and is used to adjust the height of the infusion bottle, and is also convenient for storing the support rod assembly after the infusion work is completed in the outdoor scene; a top seat assembled on the top of the support rod assembly, and a plurality of foldable hanging components are arranged on the top seat, and are used to hang the infusion bottle. After the infusion work is completed in the outdoor scene, the brace is stored by folding the hanging components, and the plurality of hanging components are distributed in a ring with equal spacing.

[0006] Preferably, the support rod assembly includes a lower support rod and an upper support rod, the lower support rod is threadedly installed in a thread groove opened on the top of the fixed block, the lower support rod and the upper support rod are both hollow structures, the lower support rod is slidably installed on the inner wall of the lower support rod, and the top seat is assembled on the top of the upper support rod.

[0007] Preferably, a plurality of mounting openings are provided on the top seat for installing a suspension assembly, and the suspension assembly comprises: a first damping shaft fixedly mounted in the mounting opening and arranged horizontally; a hinge block sleeved on the first damping shaft, the hinge block can rotate on the first damping shaft under the action of an external force, and can remain stationary after rotating to any angle due to the rotational friction resistance of the first damping shaft; a mounting rod fixedly mounted at one end of the hinge block, a hook for hanging an infusion bottle fixedly mounted at the bottom of the mounting rod.

[0008] Preferably, the hook is configured as a double hook structure, an external thread is provided on the outer wall of the top end of the hook, and a threaded mounting seat is provided at the bottom of the mounting rod.

[0009] Preferably, a square rod is fixedly installed on the top of the upper support rod, and a cylindrical rod is arranged on the top of the square rod. The cylindrical rod and the square rod are integrally formed, and a square hole is opened at the bottom of the top seat. The square rod passes through the square hole and is adapted to the square hole. An external thread is opened on the cylindrical rod, and a locking knob is arranged on the threaded sleeve for pressing the top seat so that the top seat is fixed to the top of the upper support rod.

[0010] Preferably, both sides of the base are provided with moving components for facilitating the movement of the support, and the moving components include: a second damping shaft fixedly mounted on one side of the base; a wheel bracket sleeved on the second damping shaft, the wheel bracket can rotate on the second damping shaft under the action of external force, and can remain stationary due to the rotational friction resistance of the second damping shaft after rotating at any angle, a wheel axle is fixedly mounted on the wheel bracket; a moving wheel rotatably sleeved on the wheel axle; in addition, a positioning screw rod is threadedly mounted on one side of the wheel bracket, positioning holes are opened on both sides of the base, one end of the positioning screw rod extends into the positioning hole, and is used to fix the wheel bracket.

[0011] Preferably, a handle assembly is installed on the lower support rod for pulling the support to move via the moving wheel, and the handle assembly includes: a circular ring sleeve mounted on the lower support rod, the circular ring sleeve is adapted to the lower support rod; a handle is arranged on one side of the circular ring sleeve, the handle and the circular ring sleeve are integrally formed; a fixing screw rod threadedly installed in a fixing groove opened on one side of the lower support rod, the fixing screw rod passes through the fixing holes opened on the circular ring sleeve and the handle, and is used to fix the handle and the circular ring sleeve on the lower support rod.

[0012] Preferably, a locking screw rod is threadedly installed on one side of the lower support rod, and the locking screw rod passes through a through hole opened on one side of the circular ring sleeve and presses against the outer wall of the upper support rod to fix the upper support rod and limit the circular ring sleeve to improve the stability of the circular ring sleeve.

[0013] Preferably, the top seat is also provided with multiple locking assemblies, which are used to lock the mounting rods when the mounting rods are unfolded to a horizontal state, that is, in a working state, and the top seat is provided with multiple mounting grooves for installing the locking assemblies, and the locking assemblies include: a right-angle plate arranged in the mounting groove; a pin rod fixedly installed on one side of the right-angle plate, the pin rod passing through a sliding hole opened on an inner wall of one side of the mounting groove, and extending into a pin groove opened on one side of the hinge block, for fixing the hinge block; a sliding rod fixedly installed on the other side of the right-angle plate, the end of the sliding rod extending away from the right-angle plate into a sliding groove opened on the other side of the mounting groove, a sliding sleeve on the sliding rod is provided with a spring, and the spring is located in the mounting groove; a push block fixedly installed on the top of the right-angle plate, the top of the push block extending outside the mounting groove, is used for the staff to push the push block to disengage the pin rod from the pin groove, thereby releasing the lock of the hinge block.

[0014] Preferably, a strip LED light board is fixedly installed at the bottom of the mounting rod, which is used to provide lighting for infusion work in outdoor environments such as infusion tents; two conductive sheets are installed on the inner wall of one side of the pin groove and on one end of the pin rod, and the two conductive sheets in the pin groove are electrically connected to the strip LED light board through wires, and two conductive blocks are embedded in the top of the upper support rod and the bottom of the top seat, the four conductive blocks are in contact with each other, and the two conductive blocks at the bottom of the top seat are respectively connected to the two conductive sheets on the multiple pin rods through wires, and a battery compartment shell is installed near the bottom end of the lower support rod, and a lithium battery is arranged in the battery compartment shell, and a retractable wire penetrates the lower support rod and the upper support rod, and is respectively electrically connected to the two conductive blocks on the upper support rod.

[0015] Preferably, weight storage assemblies are provided on both sides of the base to improve the stability of the brace and provide a storage function. The weight storage assembly includes a weight storage box for increasing the weight of the base and for storage. The weight storage box is hinged at the top edge of the base by a hinge. The top of the weight storage box is open and hinged with a top cover. The top cover is fixed between the weight storage box and the top cover by a first buckle. In the two weight storage assemblies, after the two weight storage boxes are flipped onto the top of the base, the two weight storage boxes are fixed by a second buckle. Therefore, when the brace is stored, the two weight storage boxes can be fixed on the base.

[0016] Preferably, a pearl cotton seat is provided in the counterweight storage box, and a placement groove is provided for placing infusion medical supplies, and a pearl cotton pad is fixedly installed at the bottom of the top cover for protecting the infusion medical supplies.

[0017] Preferably, the fixing assembly comprises: an inverted U-shaped seat fixedly mounted on the top of the base; an insertion rod threadedly mounted on the inverted U-shaped seat and arranged vertically, a spiral blade fixedly mounted on the insertion rod for screwing into the outdoor ground soil layer when rotating and descending; a turning handle mounted on the top of the insertion rod for manually rotating the insertion rod; wherein a plurality of movable holes are opened on the base, and the insertion rod and the spiral blade can pass through the movable holes.

[0018] Compared with the related art, the multifunctional adjustable infusion brace provided by the present invention has the following beneficial effects:

[0019] The infusion brace can flexibly adjust the height of use through its retractable support rod assembly to meet the needs of different scenes and people. At the same time, the multiple foldable hanging components on the top seat can not only conveniently hang multiple infusion bottles or infusion bags, but also ensure that infusion support can be provided to multiple patients at the same time in outdoor environments, thereby improving the use efficiency and adaptability of the equipment. At the same time, the retractability and foldability of the brace facilitate the storage of the brace.

[0020] The specially designed moving components and handle components not only ensure the stable support of the infusion brace during use, but also greatly facilitate the movement and position adjustment of the equipment, improve the flexibility of use, and enable medical staff to quickly deploy and transfer the brace according to actual needs;

[0021] The setting of the weight storage component not only significantly improves the stability of the infusion brace during use, but also provides storage space for easy carrying and storage of medical supplies. When the brace is moved, the weight storage component can be easily stored and fixed, ensuring the compactness and portability of the device.

[0022] The strip LED light panel and its wire connection mechanism installed on the suspension assembly are integrated with the power supply device, ensuring that the infusion work can be well supported by lighting in outdoor environments with insufficient light, thereby improving the safety and convenience of operations at night or in low light conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of a multifunctional adjustable infusion brace provided by the present invention in a moving state;

[0024] Figure 2 for Figure 1 An enlarged structural diagram of part A shown in FIG.

[0025] Figure 3 A schematic diagram of the three-dimensional structure of a multifunctional adjustable infusion brace provided by the present invention;

[0026] Figure 4 for Figure 3 An enlarged schematic diagram of the structure of part B shown in FIG.

[0027] Figure 5 A schematic diagram of a multifunctional adjustable infusion brace provided by the present invention in a storage state;

[0028] Figure 6 for Figure 5 An enlarged schematic diagram of the structure of part C shown in FIG.

[0029] Figure 7 for Figure 3 A schematic diagram of the structure of the central counterweight storage box from a top view;

[0030] Figure 8 It is a top view and cross-sectional assembly diagram of the top seat, the first damping shaft and the hinge block in the present invention;

[0031] Fig. 9 It is a bottom-view cross-sectional structural schematic diagram of the handle assembly and the lower support rod and other components in the present invention;

[0032] Fig.10 A schematic diagram of the front cross-sectional structure of a multifunctional adjustable infusion brace provided by the present invention when in use;

[0033] Fig.11 for Fig.10 An enlarged structural diagram of part D shown in FIG.

[0034] Fig.12 for Fig.10 An enlarged structural diagram of part E shown in FIG.

[0035] Fig.13 for Fig.10 An enlarged structural diagram of part F shown in FIG.

[0036] Fig.14 for Fig.10 An enlarged structural diagram of the G portion shown in FIG.

[0037] Fig.15 for Fig.13 An enlarged structural diagram of the H portion shown in FIG.

[0038] Fig.16 for Fig.10 A schematic diagram of the cross-sectional structure of the middle counterweight storage box;

[0039] Fig.17 A schematic diagram of a front cross-sectional structure of another embodiment of a multifunctional adjustable infusion brace provided by the present invention when in use;

[0040] Fig.18 for Fig.17 A top view of the assembly of the middle base, counterweight storage box and fixed components;

[0041] Fig.19It is a schematic diagram of the front cross-sectional structure of the fixing component in the present invention.

[0042] Figure numerals: 1, base; 2, fixed block; 3, lower support rod; 4, upper support rod; 5, top seat; 6, first damping shaft; 7, hinge block; 8, mounting rod; 9, hook; 10, square rod; 11, cylindrical rod; 12, locking knob; 13, second damping shaft; 14, wheel bracket; 15, moving wheel; 16, positioning screw rod; 17, circular ring; 18, handle; 19, fixing screw rod; 20, locking screw rod; 21 , counterweight storage box; 22, top cover; 23, first buckle; 24, second buckle; 25, pearl cotton seat; 26, right-angle plate; 27, pin rod; 28, pin slot; 29, slide bar; 30, spring; 31, push block; 32, strip LED light board; 33, conductive sheet; 34, conductive block; 35, battery compartment shell; 40, fixing assembly; 41, inverted U-shaped seat; 42, plug rod; 43, spiral blade; 44, turning handle. DETAILED DESCRIPTION

[0043] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification of this application and the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0044] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0045] The embodiment of the present invention provides a multifunctional adjustable infusion brace, such as Figure 1-19As shown, the multifunctional adjustable infusion brace includes: a base 1, a fixing block 2 is fixedly installed on the top of the base 1, and a plurality of fixing components 40 are arranged on the base 1, which are used to stably support the base 1 on the outdoor ground; a retractable support rod assembly installed on the fixing block 2, which is used to adjust the height of the infusion bottle, and it is also convenient to store the support rod assembly after the infusion work is completed in the outdoor scene; a top seat 5 assembled on the top of the support rod assembly, and a plurality of foldable hanging components are arranged on the top seat 5, which are used to hang the infusion bottle. After the infusion work is completed in the outdoor scene, the brace can be stored by folding the hanging components, and the plurality of hanging components are distributed in a ring with equal spacing.

[0046] In this embodiment, the core design of the multifunctional adjustable infusion brace is that the base 1 and the fixed block 2 are firmly combined to provide a solid support foundation for the entire brace. The support rod assembly installed on the fixed block 2, this retractable structure can not only flexibly adjust the height of the infusion bottle to meet the needs of different patients, but also in outdoor scenes, after the infusion work is completed, the support rod assembly can be conveniently stored, reducing space occupancy and improving portability. The top seat 5 is assembled on the top of the support rod assembly, and a plurality of suspension assemblies are arranged thereon. These assemblies are distributed in a circular shape with equal spacing, ensuring the uniform suspension of the infusion bottle, and can provide infusion support for multiple beds in an outdoor tent; at the same time, the foldable design of the suspension assembly enables the brace to be compactly stored when not in use, greatly saving storage space.

[0047] In a further preferred embodiment of the present invention, the support rod assembly includes a lower support rod 3 and an upper support rod 4, the lower support rod 3 is threadedly installed in a threaded groove opened at the top of the fixed block 2, the lower support rod 3 and the upper support rod 4 are both hollow structures, the lower support rod 3 is slidably installed on the inner wall of the lower support rod 3, and the top seat 5 is assembled on the top of the upper support rod 4.

[0048] In this embodiment, the support rod assembly includes a lower support rod 3 and an upper support rod 4. The lower support rod 3 is tightly connected to the thread groove on the top of the fixed block 2 through a threaded structure, ensuring the stability between the lower support rod 3 and the base 1, and can be easily disassembled. The lower support rod 3 and the upper support rod 4 are both designed with a hollow structure, and the lower support rod 3 is slidably installed on the inner wall of the upper support rod 4. This innovative mechanism not only realizes the height adjustability of the support rod assembly, but also enables the height of the infusion bottle to be flexibly adjusted according to actual needs, greatly improving the flexibility and adaptability of use. At the same time, this retractable design allows the support rod assembly to be easily stored after the infusion work is completed in outdoor scenes, reducing space occupancy and enhancing the portability of the brace.

[0049] In a further preferred embodiment of the present invention, a plurality of mounting openings are provided on the top seat 5 for installing a suspension assembly, and the suspension assembly comprises: a first damping shaft 6 fixedly mounted in the mounting opening and horizontally arranged; a hinge block 7 sleeved on the first damping shaft 6, the hinge block 7 can rotate on the first damping shaft 6 under the action of an external force, and can remain stationary after rotating at any angle due to the rotational friction resistance of the first damping shaft 6; a mounting rod 8 fixedly mounted at one end of the hinge block 7, and a hook 9 for hanging an infusion bottle is fixedly mounted at the bottom of the mounting rod 8.

[0050] In this embodiment, the top seat 5 of the multifunctional adjustable infusion brace is ingeniously designed, and the multiple installation openings thereon provide precise positions for fixing the suspension assembly. The suspension assembly includes a first damping shaft 6, a hinge block 7, a mounting rod 8 and a hook 9, which together constitute a flexible and stable support system. The first damping shaft 6 is fixedly installed in the installation opening of the top seat 5, and is arranged horizontally, providing a rotation fulcrum for the hinge block 7. The hinge block 7 is sleeved on the first damping shaft 6. Its unique design enables the hinge block 7 to rotate at any angle on the first damping shaft 6 under the action of external force, and the friction resistance of the first damping shaft 6 ensures that the hinge block 7 can remain stationary after rotation, realizing the retractable characteristics and stability of the suspension assembly, meeting the infusion requirements at different angles, and improving the comfort and safety of infusion.

[0051] In a further preferred embodiment of the present invention, the hook 9 is configured as a double hook structure, an external thread is provided on the outer wall of the top end of the hook 9 , and a threaded mounting seat is seated at the bottom of the mounting rod 8 .

[0052] In this embodiment, the double hook structure hook 9 used on the multifunctional adjustable infusion brace is cleverly designed and practical, and can increase the number of infusion bottles that can be hung. The threaded connection of the hook 9 not only provides sufficient fastening force to ensure that the hook 9 will not accidentally loosen when used in an outdoor environment, but also has the characteristics of convenient disassembly and assembly, which is convenient for quick replacement and improves the flexibility and efficiency of operation.

[0053] In a further preferred embodiment of the present invention, a square rod 10 is fixedly installed on the top of the upper support rod 4, and a cylindrical rod 11 is arranged on the top of the square rod 10. The cylindrical rod 11 and the square rod 10 are integrally formed, and a square hole is opened at the bottom of the top seat 5. The square rod 10 passes through the square hole and is adapted to the square hole. An external thread is opened on the cylindrical rod 11, and a locking knob 12 is threadedly sleeved for pressing the top seat 5 so that the top seat 5 is fixed to the top of the upper support rod 4.

[0054] In this embodiment, the fixing design between the upper support rod 4 and the top seat 5 of the multifunctional adjustable infusion brace is particularly ingenious, and the top seat 5 is ensured to be firmly installed on the top of the upper support rod 4 through the ingenious combination of the square rod 10 and the cylindrical rod 11. The top of the upper support rod 4 is fixed with the square rod 10, and the upper end of the square rod 10 is provided with a cylindrical rod 11 integrally formed therewith. This design not only ensures the stability of the structure, but also realizes the precise connection and fixation between the upper support rod 4 and the top seat 5.

[0055] The square hole at the bottom of the top seat 5 matches the square rod 10, so that the square rod 10 can accurately penetrate the bottom of the top seat 5, ensuring the stability of the connection and the accuracy of the alignment. The external thread set on the cylindrical rod 11 matches the threaded sleeve of the locking knob 12. By rotating the locking knob 12, the top seat 5 can be effectively pressed to achieve a firm fixation between the top seat 5 and the upper support rod 4, avoiding loosening due to external force or vibration during use, and ensuring the stability and safety of the entire infusion brace in outdoor environments.

[0056] In a further preferred embodiment of the present invention, both sides of the base 1 are provided with moving components for facilitating the movement of the support, and the moving components include: a second damping shaft 13 fixedly mounted on one side of the base 1; a wheel bracket 14 sleeved on the second damping shaft 13, the wheel bracket 14 can rotate on the second damping shaft 13 under the action of external force, and can remain stationary due to the rotational friction resistance of the second damping shaft 13 after rotating at any angle, a wheel axle is fixedly mounted on the wheel bracket 14; a moving wheel 15 rotatably sleeved on the wheel axle; in addition, a positioning screw rod 16 is threadedly mounted on one side of the wheel bracket 14, and positioning holes are opened on both sides of the base 1, one end of the positioning screw rod 16 extends into the positioning hole, for fixing the wheel bracket 14.

[0057] In this embodiment, the multifunctional adjustable infusion brace greatly improves the convenience of mobility under outdoor conditions through the design of the moving components on both sides. The moving components include the second damping shaft 13, the wheel bracket 14, the wheel axle, the moving wheel 15 and the positioning screw rod 16, which together constitute the moving and fixing system of the brace. The second damping shaft 13 is fixedly mounted on one side of the base 1, and the wheel bracket 14 is sleeved on the second damping shaft 13, which can realize flexible rotation at any angle under the action of external force. At the same time, the friction resistance of the second damping shaft 13 ensures that the wheel bracket 14 can remain stationary after rotation.

[0058] The wheel axle fixedly mounted on the wheel bracket 14 is connected to the moving wheel 15, and the rotating sleeve of the moving wheel 15 is arranged on the wheel axle, which ensures the smooth movement of the support under various ground conditions. In addition, the positioning screw rod 16 with a sophisticated design is threadedly mounted on one side of the wheel bracket 14, and one end thereof extends into the positioning hole of the base 1. By tightening the positioning screw rod 16, the position of the wheel bracket 14 can be effectively fixed, ensuring the stability of the wheel bracket 14 in outdoor environments.

[0059] In a further preferred embodiment of the present invention, a handle assembly is installed on the lower support rod 3, which is used to pull the support to move via the moving wheel 15, and the handle assembly includes: a circular ring sleeve 17 mounted on the lower support rod 3, and the circular ring sleeve 17 is adapted to the lower support rod 3; a handle 18 arranged on one side of the circular ring sleeve 17, and the handle 18 is integrally formed with the circular ring sleeve 17; a fixing screw rod 19 threadedly installed in a fixing groove opened on one side of the lower support rod 3, and the fixing screw rod 19 passes through the fixing holes opened on the circular ring sleeve 17 and the handle 18, and is used to fix the handle 18 and the circular ring sleeve 17 on the lower support rod 3.

[0060] In this embodiment, the handle assembly design of the multifunctional adjustable infusion brace provides convenient movement control for the operator. The handle assembly installed on the lower support rod 3 is composed of a ring sleeve 17, a handle 18 and a fixing screw rod 19, which together realize the precise control of the brace. The ring sleeve 17 is sleeved on the lower support rod 3 and is adapted thereto to ensure a stable connection. The handle 18 is integrally formed on one side of the ring sleeve 17, providing a natural grip point, so that the operator can easily apply force to control the movement direction of the brace.

[0061] The fixing screw rod 19 is threadedly installed in the fixing groove on one side of the lower support rod 3, and passes through the fixing holes on the annular sleeve 17 and the handle 18, which not only ensures the firm connection between the pull handle assembly and the lower support rod 3, but also allows disassembly when necessary, increasing the flexibility and maintenance convenience of the brace. This design allows the operator to easily move the brace through the moving wheel 15 by pulling the handle 18, greatly improving the control convenience and moving efficiency when used outdoors.

[0062] In a further preferred embodiment of the present invention, a locking screw rod 20 is also threadedly installed on one side of the lower support rod 3, and the locking screw rod 20 passes through the through hole opened on one side of the circular sleeve 17 and presses against the outer wall of the upper support rod 4, so as to fix the upper support rod 4 and limit the circular sleeve 17 at the same time, thereby improving the stability of the circular sleeve 17.

[0063] In this embodiment, the stability and controllability of the multifunctional adjustable infusion brace are further optimized. The locking screw rod 20 threadedly installed on one side of the lower support rod 3 not only penetrates the through hole opened on one side of the annular sleeve 17, but also its end is pressed against the outer wall of the upper support rod 4. This ingenious design realizes the effective fixation of the upper support rod 4 after telescopic adjustment, and at the same time forms a limit for the annular sleeve 17, greatly increasing the stability of the annular sleeve 17 and ensuring the firmness and reliability of the handle assembly during use.

[0064] In another embodiment of the present invention, a plurality of locking components are further provided on the top seat 5, which are used to lock the mounting rod 8 when the mounting rod 8 is unfolded to a horizontal state, that is, in a working state. A plurality of mounting grooves are provided on the top seat 5 for installing the locking components, and the locking components include: a right-angle plate 26 arranged in the mounting groove; a pin rod 27 fixedly installed on one side of the right-angle plate 26, the pin rod 27 passes through a sliding hole provided on an inner wall of one side of the mounting groove, and extends into a pin groove 28 provided on one side of the hinge block 7, for fixing the hinge block 7; a sliding rod 29 fixedly installed on the other side of the right-angle plate 26, the end of the sliding rod 29 away from the right-angle plate 26 extends into a sliding groove provided on the other side of the mounting groove, a spring 30 is provided on the sliding rod 29 for sliding, and the spring 30 is located in the mounting groove; a push block 31 fixedly installed on the top of the right-angle plate 26, the top of the push block 31 extends outside the mounting groove, and is used for a staff member to push the push block 31 to disengage the pin rod 27 from the pin groove 28, thereby releasing the lock on the hinge block 7.

[0065] In this embodiment, the locking component design of the multifunctional adjustable infusion brace ensures that the mounting rod 8 is firmly locked when it is unfolded to the horizontal working state. The multiple locking components arranged on the top seat 5, including the right-angle plate 26, the pin rod 27, the slide rod 29, the spring 30 and the push block 31, together constitute a precise locking and unlocking mechanism. The right-angle plate 26 is arranged in the mounting groove of the top seat 5, and the pin rod 27 is fixed to one side of the right-angle plate 26, which can penetrate the sliding hole on the inner wall of one side of the mounting groove, and the other end thereof extends to the pin groove 28 opened on one side of the hinge block 7, thereby realizing the precise fixation of the hinge block 7 and ensuring the firm locking of the mounting rod 8 in the working state.

[0066] The slide bar 29 is fixed to the other side of the right-angle plate 26, and one end of the slide bar 29 slides into the slide slot on the other side of the mounting slot. The spring 30 slidably mounted on the slide bar 29 is located in the mounting slot. The elastic force of the spring 30 ensures that the pin rod 27 can be stably inserted into the pin slot 28. The push block 31 is fixed to the top of the right-angle plate 26 and extends out of the mounting slot. The operator can overcome the elastic force of the spring 30 by pushing the push block 31, so that the pin rod 27 is disengaged from the pin slot 28, thereby releasing the lock on the hinge block 7 and facilitating the deployment or folding of the mounting rod 8.

[0067] This design not only ensures the safety and stability of the brace during use, but also simplifies the operating steps. Locking and unlocking can be achieved through simple push-pull actions, which greatly facilitates the operator's rapid deployment and adjustment under outdoor conditions.

[0068] In another embodiment of the present invention, a strip LED light board 32 is fixedly installed at the bottom of the mounting rod 8, which is used to provide lighting for infusion work in outdoor environments such as infusion tents; two conductive sheets 33 are installed on the inner wall of one side of the pin groove 28 and on one end of the pin rod 27, and the two conductive sheets 33 in the pin groove 28 are electrically connected to the strip LED light board 32 through wires, and two conductive blocks 34 are embedded in the top of the upper support rod 4 and the bottom of the top seat 5. The four conductive blocks 34 are in contact with each other, and the two conductive blocks 34 at the bottom of the top seat 5 are respectively connected to the two conductive sheets 33 on the multiple pin rods 27 through wires, and a battery compartment shell 35 is installed near the bottom end of the lower support rod 3. A lithium battery is arranged in the battery compartment shell 35, and a retractable wire penetrates the lower support rod 3 and the upper support rod 4, and is respectively electrically connected to the two conductive blocks 34 on the upper support rod 4.

[0069] In this embodiment, the integration of the strip LED light panel 32 provides a convenient lighting solution for infusion work, especially in outdoor environments, such as when infusing in a tent, it can ensure that the working area has sufficient light, improving work efficiency and safety at night or under low light conditions. The power supply of the LED light panel is realized through the electrical connection between the conductive sheet 33 on the pin slot 28 and the pin rod 27 and the lithium battery in the battery compartment housing 35 and the conductive block 34 at the top of the upper support rod 4 and the bottom of the top seat 5, ensuring the independent operation of the lighting system without being restricted by external power supply conditions. This design not only improves the practicality of the infusion brace, but also enhances its adaptability in various environments, which is an important expansion and improvement of the function of the traditional infusion brace.

[0070] In a further preferred embodiment of the present invention, weight storage assemblies are provided on both sides of the base 1 to improve the stability of the brace and provide a storage function. The weight storage assembly includes a weight storage box 21 for increasing the weight of the base 1 and for storing things. The weight storage box 21 is hinged at the top edge of the base 1 by a hinge. The top of the weight storage box 21 is open and hinged with a top cover 22. The top cover 22 is fixed between the weight storage box 21 and the top cover 22 by a first buckle 23. In the two weight storage assemblies, after the two weight storage boxes 21 are flipped to the top of the base 1, the two weight storage boxes 21 are fixed by a second buckle 24 so that the two weight storage boxes 21 can be fixed on the base 1 when the brace is stored.

[0071] In this embodiment, the stability and storage function of the multifunctional adjustable infusion brace are significantly enhanced by the weight storage assembly. The weight storage boxes 21 arranged on both sides of the base 1 not only effectively increase the stable weight of the brace, but also provide additional storage space, thereby improving the versatility of the device. The weight storage box 21 is hinged to the top edge of the base 1 by a hinge, and its top is open and hinged with a top cover 22, which is convenient for storing and retrieving items. The top cover 22 is fixed to the weight storage box 21 by a first buckle 23, ensuring safe closure during movement or use.

[0072] When storing the brace, the two weight storage boxes 21 are flipped to the top of the base 1 and fixed by the second buckle 24. This design not only realizes the stable storage of the storage boxes, but also ensures the compact storage of the brace as a whole, which is convenient for carrying and transportation. The integrated design of the weight storage component not only improves the stability and practicality of the infusion brace when used outdoors, but also provides more convenience for the operator by adding storage functions, which fully reflects the innovation and practicality of this embodiment in optimizing product functionality and portability.

[0073] In a further preferred embodiment of the present invention, a pearl cotton seat 25 is provided in the counterweight storage box 21, and a placement groove is opened for placing infusion medical supplies, and a pearl cotton pad is fixedly installed at the bottom of the top cover 22 for protecting the infusion medical supplies.

[0074] In this embodiment, the functionality of the counterweight storage box 21 is further optimized, and the pearl cotton seat 25 and the placement slot provided therein provide a safe storage environment for infusion medical supplies. The buffering performance of the pearl cotton seat 25 effectively protects the medical supplies from impact during transportation, ensuring that the items are intact. At the same time, the pearl cotton pad fixedly installed at the bottom of the top cover 22 further enhances the protection ability of the storage box, and can ensure the safety of the items in the box even in the case of bumps or accidental collisions.

[0075] In a further preferred embodiment of the present invention, the fixing assembly includes: an inverted U-shaped seat 41 fixedly mounted on the top of the base 1; an insertion rod 42 threadedly mounted on the inverted U-shaped seat 41 and vertically arranged, and a spiral blade 43 is fixedly mounted on the insertion rod 42 for screwing into the outdoor ground soil layer when rotating and descending; a turning handle 44 installed on the top of the insertion rod 42 for manually rotating the insertion rod 42; wherein, a plurality of movable holes are opened on the base 1, and the insertion rod 42 and the spiral blade 44 can pass through the movable holes.

[0076] In this embodiment, the design of the fixing assembly improves the stability and adaptability of the device for outdoor use. The inverted U-shaped seat 41 is firmly fixed to the top surface of the base 1, providing a solid foundation for the entire fixing system. The vertically arranged and threaded insertion rod 42 is equipped with a spiral blade 43, which can be efficiently screwed in when inserted into the outdoor ground soil layer to ensure that the device is firmly positioned. The manually rotating handle 44 makes it easy for the operator to easily control the rotation and lifting of the insertion rod 42. The multiple movable holes on the base 1 allow the insertion rod 42 and the spiral blade 43 to move flexibly.

[0077] It is worth noting that the circuits, electronic components and modules involved in the present invention are all prior art, and those skilled in the art can fully implement them. Needless to say, the content protected by the present invention does not involve improvements to software and methods.

[0078] In summary, compared with the related art, the infusion brace provided by the present invention can adjust the use height through the retractable support rod assembly, and is convenient for storage. By arranging multiple foldable hanging assemblies on the top seat 5, multiple infusion bottles or infusion bags can be conveniently hung, and infusion support can be provided for multiple patients in an outdoor environment;

[0079] The provided moving assembly and handle assembly not only facilitate the stable support of the brace on the ground, but also facilitate the movement of the brace, thereby improving the flexibility of the infusion brace.

[0080] The weight storage component is provided to improve the stability of the infusion brace when in use, and the weight storage component can be stored and fixed when the brace is moved;

[0081] By setting up the strip LED light panel 32 and its wire connection mechanism and power supply device on the suspension component, lighting support can be provided while the suspension component is unfolded for infusion work, providing lighting support for infusion work under insufficient light conditions in outdoor environments.

[0082] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0083] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also belong to the scope of protection of the present invention.

Claims

1. A multifunctional adjustable infusion brace, characterized in that: include: A base (1), a fixing block (2) being fixedly mounted on the top of the base (1), and a plurality of fixing components (40) being arranged on the base (1) for stably supporting the base (1) on the outdoor ground; A retractable support rod assembly mounted on the fixed block (2) and used to adjust the height of the infusion bottle; A top seat (5) is mounted on the top of the support rod assembly. A plurality of foldable hanging assemblies are arranged on the top seat (5) for hanging an infusion bottle. After the infusion work is completed in an outdoor scene, the hanging assemblies are folded to store the support. The plurality of hanging assemblies are distributed in a circular shape with equal spacing.

2. The multifunctional adjustable infusion brace according to claim 1, characterized in that: The support rod assembly comprises a lower support rod (3) and an upper support rod (4); the lower support rod (3) is threadedly mounted in a thread groove opened at the top of the fixed block (2); the lower support rod (3) and the upper support rod (4) are both hollow structures; the lower support rod (3) is slidably mounted on the inner wall of the lower support rod (3); and the top seat (5) is assembled on the top end of the upper support rod (4).

3. The multifunctional adjustable infusion brace according to claim 2, characterized in that: The top seat (5) is provided with a plurality of mounting openings for mounting a suspension component, wherein the suspension component comprises: A first damping shaft (6) fixedly mounted in the mounting opening and arranged horizontally; An articulated block (7) sleeved on the first damping shaft (6), wherein the articulated block (7) can rotate on the first damping shaft (6) under the action of an external force; A mounting rod (8) is fixedly mounted on one end of the hinge block (7), and a hook (9) for hanging an infusion bottle is fixedly mounted on the bottom of the mounting rod (8).

4. The multifunctional adjustable infusion brace according to claim 3, characterized in that: The hook (9) is configured as a double hook structure, an external thread is provided on the outer wall of the top end of the hook (9), and a threaded mounting seat is mounted on the bottom of the mounting rod (8).

5. The multifunctional adjustable infusion brace according to claim 4, characterized in that: A square rod (10) is fixedly mounted on the top of the upper support rod (4), a cylindrical rod (11) is arranged on the top of the square rod (10), the cylindrical rod (11) and the square rod (10) are integrally formed, a square hole is opened at the bottom of the top seat (5), the square rod (10) passes through the square hole and fits with the square hole, an external thread is opened on the cylindrical rod (11), and a locking knob (12) is threadedly sleeved thereon for pressing the top seat (5) so that the top seat (5) is fixed to the top of the upper support rod (4).

6. The multifunctional adjustable infusion brace according to claim 1, characterized in that: Both sides of the base (1) are provided with moving components for moving the support, and the moving components include: A second damping shaft (13) fixedly mounted on one side of the base (1); a wheel bracket (14) sleeved on the second damping shaft (13), the wheel bracket (14) being rotatable on the second damping shaft (13) under the action of an external force, and a wheel axle being fixedly mounted on the wheel bracket (14); A moving wheel (15) is rotatably mounted on the wheel shaft; In addition, a positioning screw rod (16) is threadedly mounted on one side of the wheel bracket (14), positioning holes are provided on both sides of the base (1), and one end of the positioning screw rod (16) extends into the positioning hole for fixing the wheel bracket (14).

7. The multifunctional adjustable infusion brace according to claim 6, characterized in that: The lower support rod (3) is provided with a handle assembly for pulling the support to move via the moving wheel (15), and the handle assembly comprises: A circular ring sleeve (17) sleeved on the lower support rod (3), wherein the circular ring sleeve (17) is adapted to the lower support rod (3); a handle (18) disposed on one side of the circular sleeve (17), wherein the handle (18) and the circular sleeve (17) are integrally formed; A fixing screw rod (19) is threadedly mounted in a fixing groove provided on one side of the lower support rod (3), and the fixing screw rod (19) passes through fixing holes provided on the annular sleeve (17) and the handle (18), so as to fix the handle (18) and the annular sleeve (17) on the lower support rod (3).

8. The multifunctional adjustable infusion brace according to claim 7, characterized in that: A locking screw rod (20) is also threadedly mounted on one side of the lower support rod (3). The locking screw rod (20) passes through a through hole provided on one side of the annular sleeve (17) and abuts against the outer wall of the upper support rod (4) to fix the upper support rod (4) and limit the position of the annular sleeve (17).

9. The multifunctional adjustable infusion brace according to claim 1, characterized in that: A counterweight storage assembly is provided on both sides of the base (1), and the counterweight storage assembly includes a counterweight storage box (21) for increasing the counterweight of the base (1) and for storing items, and is hinged to the top edge of the base (1) via a hinge. The top of the counterweight storage box (21) is open and is hinged to a top cover (22). The top cover (22) is fixed between the counterweight storage box (21) and the top cover (22) via a first buckle (23). In the two counterweight storage assemblies, after the two counterweight storage boxes (21) are flipped onto the top of the base (1), the two counterweight storage boxes (21) are fixed via a second buckle (24) between the two counterweight storage boxes (21).

10. The multifunctional adjustable infusion brace according to claim 9, characterized in that: The counterweight storage box (21) is provided with a pearl cotton seat (25) and a placement groove for placing infusion medical supplies, and a pearl cotton pad is fixedly installed on the bottom of the top cover (22) for protecting the infusion medical supplies.

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