Dual-purpose infusion support suitable for stretcher

Abstract

The utility model relates to the technical field of medical first aid, in particular to a dual-purpose infusion support suitable for a stretcher. A dual-purpose infusion support suitable for a stretcher comprises a supporting rod, a lifting rod, a lifting hook seat and storage rods, the lifting rod is arranged on the supporting rod in a sliding mode, the lifting hook seat is fixedly connected to the upper portion of the lifting rod, and a plurality of storage rods are arranged on the lifting hook seat in a circumferential rotating mode. By rotating the adjusting rod, the connecting frame drives the universal wheels to make contact with the ground, by pushing the supporting rod, the universal wheels roll on the ground, the infusion support can be moved, and the infusion support can meet the requirement for infusion on the ground; the first hinge seat drives the connecting frame to rotate inwards to be folded to reduce the occupied space of the lower portion of the infusion support, the threaded rod drives the clamping plate on the upper portion to move downwards along the guide rod, and therefore the upper clamping plate and the lower clamping plate are matched to clamp the stretcher, the infusion support is fixed to the stretcher, and the infusion support meets the infusion requirement of being fixed to the stretcher.

Description

Technical Field

[0001] The utility model relates to the technical field of medical first aid, in particular to a dual-purpose infusion stand applicable to a stretcher. Background Technique

[0002] An infusion stand is a commonly used medical device, usually used in treatment means such as injecting medicine and blood transfusion. At present, infusion stands can be divided into two categories according to the usage scenarios. One is a floor-standing infusion stand applicable to the ground, and the other is a fixed infusion stand applied to equipment such as emergency stretchers.

[0003] The floor-standing infusion stand usually has a base at the bottom, which is mainly used to support and move the infusion stand. However, the base occupies a large area and is not convenient for storage and carrying; the fixed infusion stand is provided with a clamp at the bottom, which is mainly clamped and matched with medical equipment such as stretchers, but cannot be used independently and upright. In case of emergencies, the two types of infusion stands cannot adapt to the usage environment and are not convenient for quick infusion operations.

[0004] Therefore, it is necessary to design a dual-purpose infusion stand applicable to a stretcher. Content of the Utility Model

[0005] In order to overcome the disadvantages that the floor-standing infusion stand occupies a large area and is not convenient for storage and carrying, the fixed infusion stand cannot be used independently and upright, and in case of emergencies, the two types of infusion stands cannot adapt to the usage environment and are not convenient for quick infusion operations, the utility model provides a dual-purpose infusion stand applicable to a stretcher.

[0006] Technical Solution: A dual-purpose infusion stand applicable to a stretcher includes a support rod, a lifting rod, a hook seat and a storage rod. The lifting rod is slidably arranged on the support rod, a hook seat is fixedly connected to the upper part of the lifting rod, and a plurality of storage rods are circumferentially rotatably arranged on the hook seat. It also includes a first hinge seat, a connecting frame, a connecting rod, a second hinge seat, a universal wheel, an adjusting rod, a limiting block, a guide sleeve, a clamping plate, a threaded rod and a guide rod. The adjusting rod is rotatably arranged in the middle of the support rod, the first hinge seat is threadedly arranged on the adjusting rod, a plurality of connecting frames are circumferentially rotatably arranged on the first hinge seat, the second hinge seat is fixedly connected to the lower part of the support rod, the connecting frame and the second hinge seat are jointly rotatably connected with the connecting rod, the universal wheel is installed at the end of the connecting frame, the guide sleeve is rotatably arranged in the middle of the support rod, a limiting block is fixedly connected to one side of the guide sleeve, the threaded rod is threadedly arranged on the limiting block, one end of the threaded rod located in the limiting block is rotatably arranged with the clamping plate, the guide rod is slidably arranged on the limiting block, the guide rod is fixedly connected with the clamping plate, and the clamping plate is installed at the lower part inside the limiting block.

[0007] In a preferred embodiment of the utility model, it further includes a threaded sleeve. A plurality of straight slots are opened in the upper part of the support rod, the upper part of the support rod is provided with an external thread, and the threaded sleeve is threadedly arranged on the upper part of the support rod.

[0008] In a preferred embodiment of the present utility model, the clamping plates are made of rubber, and grooves are provided on one side of each of the two clamping plates that are close to each other.

[0009] In a preferred embodiment of the present utility model, there are also a storage rack and a hook. The storage rack is sleeved on the storage rod, and a hook is fixedly connected to one side of the storage rack away from the storage rod.

[0010] In a preferred embodiment of the present utility model, there is also a strobe light, and the strobe light is installed on the hook seat.

[0011] In a preferred embodiment of the present utility model, there is also a reflective strip, and the reflective strip is provided on the support rod.

[0012] In a preferred embodiment of the present utility model, there is also a support rod, and a handrail is installed on the support rod.

[0013] Compared with the prior art, the present utility model has the following advantages: 1. By rotating the adjusting rod, the connecting frame drives the universal wheels to contact the ground. By pushing the support rod, the universal wheels roll on the ground, so that the infusion rack can be moved, making the device suitable for the need of infusing on the ground. By rotating the adjusting rod in the reverse direction, the first hinge seat drives the connecting frame to rotate inward and fold up, reducing the floor space occupied by the lower part of the infusion rack. The threaded rod drives the upper clamping plate to move downward along the guide rod, so that the upper and lower clamping plates cooperate to clamp the stretcher, thereby fixing the infusion rack on the stretcher and making the device suitable for the need of infusing while fixed on the stretcher.

[0014] 2. When the infusion is finished, rotate the storage rod upward, and the rotation of the storage rod drives the storage rack to flip, so that the infusion bottle can be disassembled, which is convenient for replacing the infusion bottle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.

[0016] Figure 2 It is a three-dimensional sectional structural schematic diagram of the connecting frame, handrail and universal wheel of the present utility model.

[0017] Figure 3 It is a three-dimensional sectional structural schematic diagram of the connecting frame, limit block and clamping plate of the present utility model.

[0018] Figure 4 It is a three-dimensional sectional structural schematic diagram of the clamping plate, threaded rod and guide rod of the present utility model.

[0019] Figure 5 It is a three-dimensional sectional structural schematic diagram of the lifting rod, hook seat and storage rod of the present utility model.

[0020] Figure 6This is a three-dimensional structural schematic diagram of the storage rack, hook and telescopic spring of the present utility model.

[0021] Among them, the above-mentioned drawings include the following reference numerals: 1, support rod; 2, lifting rod; 3, hook seat; 4, storage rod; 5, threaded sleeve; 6, first hinge seat; 7, connecting frame, 701, connecting rod; 8, second hinge seat; 9, universal wheel; 10, adjusting rod; 11, limit block, 1101, guide sleeve; 12, clamping plate; 13, threaded rod; 14, guide rod; 15, storage rack; 16, hook; 17, strobe light; 18, reflective strip; 19, handrail. Detailed implementation manners

[0022] Although the present utility model may be described with respect to a specific application or industry, those skilled in the art will recognize the broader applicability of the present utility model. Those of ordinary skill in the art will recognize that terms such as "above", "below", "upward", "downward", etc. are used to describe the drawings and do not represent a limitation on the scope of the present utility model as defined by the appended claims. Any numerical labels such as "first" or "second" are merely illustrative and are not intended to limit the scope of the present utility model in any way.

[0023] Embodiment 1: A dual-purpose infusion rack applicable to a stretcher, refer to Figures 1-4As shown, it includes a support rod 1, a lifting rod 2, a hook seat 3 and a storage rod 4. The lifting rod 2 is slidably arranged on the support rod 1. A reflective strip 18 is arranged on the support rod 1. In the case of insufficient lighting conditions, the reflective strip 18 can reflect light, facilitating the search for the infusion stand. An armrest 19 is installed on the support rod 1 by means of bolt connection. By holding the armrest 19, it is convenient to carry the support rod 1. The upper part of the lifting rod 2 is fixedly connected to the hook seat 3 by welding. A flashing light 17 is installed on the hook seat 3, which can play a prompting role during use. Four storage rods 4 are circumferentially rotatably arranged on the hook seat 3. A first hinge seat 6 is threadedly arranged on the adjusting rod 10. Five connecting frames 7 are circumferentially and evenly spaced and rotatably arranged on the first hinge seat 6. The lower part of the support rod 1 is fixedly connected to the second hinge seat 8 by welding. The connecting rod 701 is rotatably connected to the connecting frame 7 and the second hinge seat 8 together. A universal wheel 9 is installed at the lower end of the connecting frame 7 by means of bolt connection. A guide sleeve 1101 is rotatably arranged in the middle of the support rod 1. A limiting block 11 is fixedly connected to one side of the guide sleeve 1101. A threaded rod 13 is threadedly arranged on the limiting block 11. One end of the threaded rod 13 located inside the limiting block 11 is rotatably provided with a clamping plate 12. A guide rod 14 is slidably arranged on the limiting block 11. The guide rod 14 is fixedly connected to the clamping plate 12. The clamping plate 12 is embedded and installed in the lower part inside the limiting block 11. The material of the clamping plate 12 is rubber, and grooves are formed on the sides of the two clamping plates 12 close to each other. When the two clamping plates 12 clamp the stretcher, the friction between the clamping plate 12 and the stretcher is increased, preventing the infusion stand from separating from the stretcher. Multiple straight slots are formed in the upper part of the support rod 1. The upper part of the support rod 1 is provided with external threads. A threaded sleeve 5 is threadedly arranged on the upper part of the support rod 1. When the threaded sleeve 5 is rotated upward, the upper part of the support rod 1 can be contracted to clamp the lifting rod 2.

[0024] When it is necessary to place the infusion stand on the ground for use, rotate the adjusting rod 10. The rotation of the adjusting rod 10 drives the first hinge seat 6 to slide downward. The first hinge seat 6 drives the connecting frame 7 to rotate outward and unfold. At this time, the connecting frame 7 drives the universal wheels 9 to contact the ground. By pushing the support rod 1, the universal wheels 9 can roll on the ground, and the infusion stand can be moved, making the device suitable for the need of infusing on the ground. When it is necessary to fix the infusion stand on the stretcher for use, rotate the adjusting rod 10 in the reverse direction. The upward sliding of the first hinge seat 6 drives the connecting frame 7 to rotate inward and fold up to reduce the floor space occupied by the lower part of the infusion stand. Then, the limit block 11 is stuck on the stretcher. Subsequently, rotate the threaded rod 13, and the threaded rod 13 drives the upper clamping plate 12 to move downward along the guide rod 14, so that the upper and lower clamping plates 12 cooperate to clamp the stretcher, thereby fixing the infusion stand on the stretcher and making the device suitable for the need of infusing while fixed on the stretcher. During infusion, fix the infusion bottle on the placing rod 4 for infusion operation. When it is necessary to adjust the height of the placing rod 4, rotate the threaded sleeve 5 to make the threaded sleeve 5 slide downward to release the upper end of the lifting rod 2 from the support rod 1. Then, slide the lifting rod 2 up and down to adjust the placing rod 4 to the appropriate height. Subsequently, rotate the threaded sleeve 5 in the reverse direction to make the threaded sleeve 5 clamp the support rod 1, so as to fix the height of the lifting rod 2.

[0025] Embodiment 2: On the basis of Embodiment 1, as shown in Figure 4 and Figure 6 , it further includes a placing rack 15 and a hook 16. The placing rack 15 is sleeved on the placing rod 4, and a hook 16 is fixedly connected to one side of the placing rack 15 far away from the placing rod 4.

[0026] When it is necessary to perform infusion, hang the infusion bottle with the bottle mouth facing down on the placing rack 15, and hang the plastic mesh sleeve on the infusion bottle on the hook 16. When the infusion is over, rotate the placing rod 4 upward, and the rotation of the placing rod 4 drives the placing rack 15 to flip, so that the infusion bottle can be disassembled, which is convenient for replacing the infusion bottle.

[0027] The above embodiments are provided for those familiar with the art to implement or use the present utility model. Those familiar with the art can make various modifications or changes to the above embodiments without departing from the inventive concept of the present utility model. Therefore, the protection scope of the present utility model is not limited by the above embodiments, but should be the maximum scope that conforms to the innovative features mentioned in the claims.

Claims

1. A dual-purpose infusion stand suitable for a stretcher, comprising a support rod (1), a lifting rod (2), a hook seat (3) and a storage rod (4), wherein the support rod (1) is provided with a lifting rod (2) in a sliding manner, the upper part of the lifting rod (2) is fixedly connected with a hook seat (3), and the hook seat (3) is provided with a plurality of storage rods (4) in a circumferentially rotatable manner, wherein: The invention also comprises a first hinge seat (6), a connecting frame (7), a connecting rod (701), a second hinge seat (8), a universal wheel (9), an adjusting rod (10), a limit block (11), a guide sleeve (1101), a clamping plate (12), a threaded rod (13) and a guide rod (14); the adjusting rod (10) is rotatably arranged in the middle of the support rod (1); the first hinge seat (6) is threadably arranged on the adjusting rod (10); a plurality of connecting frames (7) are rotatably arranged on the first hinge seat (6); the second hinge seat (8) is fixedly connected to the lower part of the support rod (1); the connecting frame (7) and the second hinge seat (8) are connected to each other. ) are rotatably connected with a connecting rod (701), a universal wheel (9) is installed at the end of the connecting frame (7), a guide sleeve (1101) is rotatably arranged in the middle of the support rod (1), one side of the guide sleeve (1101) is fixedly connected to a limit block (11), a threaded rod (13) is threadedly arranged on the limit block (11), a clamping plate (12) is rotatably arranged at one end of the threaded rod (13) located in the limit block (11), a guide rod (14) is slidably arranged on the limit block (11), the guide rod (14) is fixedly connected to the clamping plate (12), and the clamping plate (12) is installed in the lower part of the limit block (11).

2. A dual-purpose infusion stand suitable for a stretcher according to claim 1, characterized in that: It also includes a threaded sleeve (5), a plurality of slotted grooves are provided on the upper portion of the support rod (1), an external thread is provided on the upper portion of the support rod (1), and a threaded sleeve (5) is threadedly provided on the upper portion of the support rod (1).

3. A dual-purpose infusion stand suitable for a stretcher according to claim 1, characterized in that: The material of the clamping plates (12) is rubber, and grooves are provided on the sides of the two clamping plates (12) that are close to each other.

4. A dual-purpose infusion stand suitable for a stretcher according to claim 1, characterized in that: It also comprises a storage rack (15) and a hook (16); the storage rack (15) is sleeved on the storage rod (4); and the hook (16) is fixedly connected to a side of the storage rack (15) away from the storage rod (4).

5. A dual-purpose infusion stand suitable for a stretcher according to claim 1, characterized in that: It also includes a flashing light (17), and the flashing light (17) is installed on the hook seat (3).

6. A dual-purpose infusion stand suitable for a stretcher according to claim 1, characterized in that: It also includes a reflective strip (18), and the support rod (1) is provided with the reflective strip (18).

7. A dual-purpose infusion stand suitable for a stretcher according to claim 1, characterized in that: It also includes a support rod (1), on which a handrail (19) is mounted.

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