Infusion device for intensive care unit

Abstract

The utility model discloses an intensive care unit infusion device, which relates to the technical field of medical equipment, and comprises a base, a lifting assembly is arranged above the base, the lifting assembly comprises a lifting frame fixedly connected to the top of the base, a locking assembly is arranged at the upper end of the front side of the lifting frame, a lifting column is slidably connected in the lifting frame, and the locking assembly is arranged on the upper end of the front side of the lifting frame. The left side and the right side of the upper end of the lifting column are both fixedly connected with hanging rods, the two hanging rods are both fixedly provided with at least three sets of anti-falling assemblies, the outer side of the base is fixedly connected with at least three extension rods, and universal moving wheels are fixedly installed at the bottoms of the extension rods. The device has the advantages that the height of the device can be adjusted through the lifting assembly and the locking assembly, the device can be contracted or stretched according to needs, movement and storage are convenient, and space is saved; the liquid medicine bottle is fixed through the anti-falling assembly, so that the safety in the infusion process is ensured.

Description

Technical Field

[0001] The utility model belongs to the field of medical equipment, and in particular relates to an infusion device for an intensive care unit. Background Art

[0002] Nowadays, infusion stands are needed to infuse patients. Infusion stands are used to hang medicine bottles or bags. They are essential medical equipment. When infusing patients, the height of the infusion bottles needs to be controlled to perform different infusion operations. After searching, the patent with the authorization publication number CN213158387U discloses an infusion fixing device for intensive care units, including a base, characterized in that the upper end of the base is fixedly connected to a support rod, the upper left end of the support rod is hinged with a reversible folding rod, the upper end of the folding rod is provided with a slider with adjustable height, the front and rear ends of the slider are fixedly connected with hooks, and the right end of the support rod is slidably connected to a liftable fixed plate.

[0003] However, in actual use, the above solution can only adjust the height of the hook, and the height of the folding rod remains unchanged, which will result in a large space being occupied. In addition, some patients with more agitated emotions will pull the infusion tube during the infusion process, causing the infusion needle to fall off from the infusion bottle, which will not only cause infusion unsafety and affect the quality of infusion, but also require medical staff to re-perform the infusion operation, wasting working time and affecting efficiency. Summary of the invention

[0004] The purpose of the utility model is to provide an infusion device for an intensive care unit. The utility model has high safety, improves the infusion quality, and has higher work efficiency.

[0005] The technical solution is as follows:

[0006] An intensive care unit infusion device comprises a base, a lifting assembly is arranged above the base, the lifting assembly comprises a lifting frame fixedly connected to the top of the base, a locking assembly is arranged at the upper end of the front side of the lifting frame, a lifting column is slidably connected inside the lifting frame, the upper ends of the lifting columns are fixedly connected to hanging rods on both sides, at least three sets of anti-slip assemblies are fixedly installed on the two hanging rods, at least three extension rods are fixedly connected to the outside of the base, and universal movable wheels are fixedly installed on the bottoms of the extension rods.

[0007] In one embodiment, a first locking hole is formed on the front surface of the lifting frame, and at least ten second locking holes are formed on the front surface of the lifting column. The first locking hole and the second locking holes are of the same size.

[0008] In one embodiment, the locking assembly includes a U-shaped plate fixedly connected to the front side of the lifting frame, a limiting plate is fixedly connected inside the U-shaped plate, and a reset plate is fixedly connected to a side of the limiting plate away from the lifting frame.

[0009] In one embodiment, a locking rod is slidably connected to the middle of the U-shaped plate, one end of the locking rod is slidably connected to the middle of the limiting plate and the reset plate, and a pressure rod is fixedly connected to the other side of the locking rod away from the reset plate.

[0010] In one of the embodiments, a reset spring is fixedly connected to the front side of the reset plate and the left and right sides of the locking rod, and the other end of the reset spring is fixedly connected to the inner side of the U-shaped plate.

[0011] In one embodiment, the anti-slip assembly includes an L-shaped plate fixedly connected to the front and rear sides of the suspension rod, a limiting rod fixedly connected below the two L-shaped plates, and a threaded rod rotatably connected above the limiting rod between the two L-shaped plates.

[0012] In one of the embodiments, the front end of the threaded rod passes through the front L-shaped plate and is fixedly connected with a knob.

[0013] In one embodiment, the threads at both ends of the threaded rod have opposite rotation directions, and both ends of the threaded rod are threadedly connected with threaded blocks, and the lower end of the threaded block is slidably connected to the surface of the limit rod.

[0014] In one embodiment, a connecting plate is fixedly connected to one side of the two threaded blocks away from the lifting column, and an arc-shaped clamping plate is fixedly connected to the ends of the two connecting plates.

[0015] In one of the embodiments, hooks are fixedly connected to the bottom of the two hanging rods and the inside of the anti-drop assembly.

[0016] The technical solution provided by the utility model has the following advantages and effects:

[0017] 1. The height of the device can be adjusted through the lifting component and the locking component. It can be retracted or extended as needed, which is convenient for movement and storage and saves space. Different patients may have different heights and conditions. By adjusting the height of the infusion stand, personalized treatment can be performed to better meet the needs of patients and ensure that the infusion liquid flows smoothly into the patient's body to ensure the absorption of the drug and the therapeutic effect.

[0018] 2. By turning the knob to rotate the threaded rod, the threaded blocks at both ends of the threaded rod move toward each other so that the clamping plate clamps the medicine bottle. Fixing the medicine bottle can effectively stabilize the position of the infusion tube, ensure the stability of the infusion speed, and ensure that the drug is delivered to the patient at a predetermined speed. Fixing the medicine bottle can reduce the occurrence of this situation, save manpower and material resources, and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0020] Figure 2 This is a schematic diagram of the coordination between the suspension rod and the anti-slip assembly in the embodiment of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the lifting assembly in the embodiment of the utility model;

[0022] Figure 4 A schematic diagram of the locking assembly structure in an embodiment of the utility model;

[0023] Figure 5 A schematic diagram of the structure of the anti-slip assembly in an embodiment of the utility model.

[0024] Description of reference numerals:

[0025] 1. Base; 2. Extension rod; 3. Universal moving wheel; 4. Lifting assembly; 401. Lifting frame; 402. Lifting column; 403. First locking hole; 404. Second locking hole; 5. Locking assembly; 501. U-shaped plate; 502. Limiting plate; 503. Reset plate; 504. Reset spring; 505. Locking rod; 506. Press rod; 6. Suspension rod; 7. Anti-slip assembly; 701. L-shaped plate; 702. Limiting rod; 703. Threaded rod; 704. Knob; 705. Threaded block; 706. Connecting plate; 707. Clamping plate; 8. Hook. DETAILED DESCRIPTION

[0026] In order to facilitate the understanding of the present invention, specific embodiments of the present invention will be described in more detail below with reference to the accompanying drawings.

[0027] Unless otherwise specified or defined, the "first, second..." used in this article is merely used to distinguish names and does not represent a specific quantity or order.

[0028] Unless specifically stated or defined otherwise, the term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0029] It should be noted that, in this document, “fixed to” or “connected to” may mean directly fixing or connecting to an element, or indirectly fixing or connecting to an element.

[0030] like Figure 1 The intensive care unit infusion device shown includes a base 1, a lifting assembly 4 is arranged above the base 1, the lifting assembly 4 includes a lifting frame 401 fixedly connected to the top of the base 1, a locking assembly 5 is arranged at the upper end of the front side of the lifting frame 401, a lifting column 402 is slidably connected inside the lifting frame 401, and the upper ends of the lifting columns 402 are fixedly connected to the left and right sides, and at least three groups of anti-slip assemblies 7 are fixedly installed on the two hanging rods 6. At least three extension rods 2 are fixedly connected to the outside of the base 1, and universal movable wheels 3 are fixedly installed at the bottom of the extension rods 2. The extension rods 2 are used to lower the center of gravity of the infusion stand and improve the stability of the infusion stand. The universal movable wheels 3 can be used to move in any direction, so that the flexibility of the infusion stand is improved.

[0031] Please refer to Figure 3 As shown, a first locking hole 403 is opened on the front surface of the lifting frame 401, and at least ten second locking holes 404 are opened on the front surface of the lifting column 402. The first locking hole 403 and the second locking hole 404 are of the same size, and further, the size of the first locking hole 403 and the second locking hole 404 is also adapted to the size of the locking rod 505.

[0032] Please refer to Figure 1 As shown, the locking assembly 5 includes a U-shaped plate 501 fixedly connected to the front side of the lifting frame 401 , a limiting plate 502 is fixedly connected inside the U-shaped plate 501 , and a reset plate 503 is fixedly connected to the side of the limiting plate 502 away from the lifting frame 401 .

[0033] Please refer to Figure 1 As shown, a locking rod 505 is slidably connected to the middle of the U-shaped plate 501, one end of the locking rod 505 is slidably connected to the middle of the limit plate 502 and the reset plate 503, and a pressure rod 506 is fixedly connected to the other side of the locking rod 505 away from the reset plate 503, and the pressure rod 506 can push the locking rod 505 to move.

[0034] Please refer to Figure 4 As shown, the front side of the reset plate 503 and the left and right sides of the locking rod 505 are fixedly connected with a reset spring 504, and the other end of the reset spring 504 is fixedly connected to the inner side of the U-shaped plate 501. After the locking rod 505 is released, the reset spring 504 will bounce the locking rod 505 back to its original position.

[0035] Please refer to Figure 2As shown, the anti-slip assembly 7 includes an L-shaped plate 701 fixedly connected to the front and rear sides of the hanging rod 6, a limiting rod 702 is fixedly connected below the two L-shaped plates 701, and a threaded rod 703 is rotatably connected between the two L-shaped plates 701 and above the limiting rod 702. The threaded rod 703 is driven to rotate by a knob 704, so that the threaded blocks 705 at both ends of the threaded rod 703 can move toward each other, thereby achieving the clamping and loosening of the medicine bottle.

[0036] Please refer to Figure 5 As shown, the front end of the threaded rod 703 passes through the front L-shaped plate 701 and is fixedly connected with a knob 704 .

[0037] Please refer to Figure 5 As shown, the threads at both ends of the threaded rod 703 have opposite rotation directions, and both ends of the threaded rod 703 are threadedly connected with threaded blocks 705. The lower end of the threaded block 705 is slidably connected to the surface of the limiting rod 702. The cooperation between the threaded block 705 and the limiting rod 702 makes the movement of the threaded block 705 smoother.

[0038] Please refer to Figure 5 As shown, the two threaded blocks 705 are fixedly connected to a connecting plate 706 on one side away from the lifting column 402, and the ends of the two connecting plates 706 are fixedly connected to an arc-shaped clamping plate 707. A rubber pad is provided on the inner side of the clamping plate 707 to increase the friction between the medicine bottle and the clamping plate 707, thereby further preventing the medicine bottle from shaking.

[0039] Please refer to Figure 2 As shown, the bottom of the two hanging rods 6 and the inside of the anti-drop assembly 7 are fixedly connected with hooks 8, which are arranged between the two L-shaped plates 701 and are made of stainless steel for hanging medicine bottles.

[0040] Working principle: When in use, the device can be pushed to the patient's position by the universal moving wheel 3, and the lifting column 402 can be pulled out from the lifting frame 401 to adjust the height of the infusion device. After adjusting to the appropriate height, the pressing rod 506 is pressed to insert the locking rod 505 into the first locking hole 403 and the second locking hole 404 to limit the height of the lifting component 4. Then, the medicine bottle is hung on the hook 8, and the knob 704 is turned to rotate the threaded rod 703. The threaded blocks 705 at both ends of the threaded rod 703 move toward each other so that the clamping plate 707 clamps the medicine bottle.

[0041] The above embodiments are not exhaustive enumerations based on the present invention, and there may be multiple other implementations not listed. Any replacement and improvement made without violating the concept of the present invention shall fall within the protection scope of the present invention.

Claims

1. An intensive care unit infusion device, characterized in that: The invention comprises a base, a lifting assembly is arranged above the base, the lifting assembly comprises a lifting frame fixedly connected to the top of the base, a locking assembly is arranged at the upper front end of the lifting frame, a lifting column is slidably connected inside the lifting frame, the upper left and right sides of the lifting column are fixedly connected with hanging rods, at least three groups of anti-slipping assemblies are fixedly installed on the two hanging rods, at least three extension rods are fixedly connected to the outer side of the base, and a universal movable wheel is fixedly installed at the bottom of the extension rod.

2. The intensive care unit infusion device according to claim 1, characterized in that: A first locking hole is formed on the front surface of the lifting frame, and at least ten second locking holes are formed on the front surface of the lifting column. The first locking holes are consistent in size with the second locking holes.

3. The intensive care unit infusion device according to claim 1, characterized in that: The locking assembly comprises a U-shaped plate fixedly connected to the front side of the lifting frame, a limiting plate is fixedly connected inside the U-shaped plate, and a reset plate is fixedly connected to a side of the limiting plate away from the lifting frame.

4. The intensive care unit infusion device according to claim 3, characterized in that: A locking rod is slidably connected to the middle of the U-shaped plate, one end of the locking rod is slidably connected to the middle of the limiting plate and the reset plate, and a pressure rod is fixedly connected to the other side of the locking rod away from the reset plate.

5. The intensive care unit infusion device according to claim 4, characterized in that: The front side of the reset plate and the left and right sides of the locking rod are fixedly connected with a reset spring, and the other end of the reset spring is fixedly connected to the inner side of the U-shaped plate.

6. The intensive care unit infusion device according to any one of claims 1 to 3, characterized in that: The anti-drop assembly includes an L-shaped plate fixedly connected to the front and rear sides of the suspension rod, a limit rod fixedly connected below the two L-shaped plates, and a threaded rod rotatably connected above the limit rod between the two L-shaped plates.

7. The intensive care unit infusion device according to claim 6, characterized in that: The front end of the threaded rod passes through the front end L-shaped plate and is fixedly connected with a knob.

8. The intensive care unit infusion device according to claim 6, characterized in that: The threads at both ends of the threaded rod are in opposite directions, and both ends of the threaded rod are threadedly connected with threaded blocks, and the lower end of the threaded block is internally slidably connected to the surface of the limiting rod.

9. The intensive care unit infusion device according to claim 8, characterized in that: A connecting plate is fixedly connected to one side of the two threaded blocks away from the lifting column, and an arc-shaped clamping plate is fixedly connected to the ends of the two connecting plates.

10. The intensive care unit infusion device according to any one of claims 1 to 3, characterized in that: The bottoms of the two hanging rods and the interior of the anti-slip assembly are fixedly connected with hooks.

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