Anti-falling infusion apparatus

Abstract

The utility model belongs to the technical field of medical auxiliary instruments, and particularly relates to an anti-falling infusion apparatus which comprises an infusion tube and further comprises an anti-falling device used for being detachably connected with an infusion rod, an anti-falling belt is arranged on one side of the anti-falling device, an anti-falling hole is formed in the anti-falling belt, and the infusion tube can penetrate through the anti-falling hole. The hole diameter of the anti-falling hole is smaller than the pipe diameter of a dropper on the infusion pipe; when the anti-dropping device is used, the anti-dropping device is connected with the infusion tube, then the part, located below the dropper, of the infusion tube is clamped into the anti-dropping hole in the inner side of the anti-dropping belt, and due to the fact that the hole diameter of the anti-dropping hole is smaller than the pipe diameter of the dropper, the anti-dropping hole plays a role in limiting the dropper under the condition that the anti-dropping device and the infusion tube are fixed. The dropper and the whole infusion tube are effectively prevented from falling down due to external force, the whole structure is simple, and operation is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical auxiliary equipment, and in particular relates to an anti-dropout infusion set. Background Art

[0002] An infusion set consists of an infusion bottle (or bag), infusion tubing, a drip pot, a flow regulator, and a needle. When the medication is hung on an IV stand, it flows by gravity into the drip pot. The flow regulator precisely controls the drip rate, allowing it to drip into the patient's vein at a constant rate. During this process, the drip pot monitors the drip rate and remaining medication, while the flow regulator allows medical staff to adjust the drip rate based on the patient's specific condition, ensuring safe and effective treatment.

[0003] During infusion therapy, patients can easily become detached from the infusion bottle due to actions such as turning over, moving, using the toilet, or eating. This can affect the normal infusion process, especially for pediatric patients due to their young age and lack of self-control. Furthermore, if non-medical personnel rashly reinsert the puncture needle into the original infusion bottle, there is a risk of contamination. Utility Model Content

[0004] The utility model discloses an anti-falling infusion set, which mainly solves the problem that an infusion tube is easy to fall off under special circumstances.

[0005] To achieve the above-mentioned purpose, the utility model provides an anti-slip infusion set, comprising an infusion tube and an anti-slip device for being detachably connected to an infusion pole. An anti-slip belt is provided on one side of the anti-slip device, and an anti-slip hole is provided on the anti-slip belt for the infusion tube to pass through. The diameter of the anti-slip hole is smaller than the diameter of the dropper on the infusion tube.

[0006] Furthermore, both ends of the anti-slip belt are connected to the anti-slip device, and a connecting piece is provided on the inner side of the anti-slip belt. The connecting piece can be used to overlap and detachably connect the inner sides of the anti-slip belt to form an anti-slip hole.

[0007] Furthermore, the connecting piece is a Velcro or a snap fastener.

[0008] Furthermore, one end of the anti-slip belt is fixedly connected to the anti-slip device, and the other end is detachably connected to the anti-slip device. A slider assembly detachably connected to the anti-slip part is provided in the anti-slip device. The slider assembly can drive one side of the anti-slip belt to tighten toward the anti-slip device, and an anti-slip hole is formed between the anti-slip belt and the anti-slip device.

[0009] Furthermore, the slider assembly includes a first slide groove arranged in the anti-slip device, a first slider slidingly arranged in the first slide groove, and a slide button arranged on the surface of the anti-slip device and connected to the first slider. The first slider can slide out of the slide groove and be detachably connected to the anti-slip belt.

[0010] Furthermore, a spring is provided in the first slide groove. The spring is located on a side of the first slider away from the anti-slip belt. One end of the spring is connected to the anti-slip device, and the other end is connected to the first slider.

[0011] Furthermore, a slot is provided at the end of the first sliding block, and a block adapted to the slot is provided at the end of the anti-slip belt.

[0012] Furthermore, the anti-slip device is provided with a slot for the infusion rod to be inserted into, and the anti-slip device is provided with a clamping device for clamping the infusion tube.

[0013] Furthermore, the clamping device includes a second sliding groove arranged on the side wall of the clamping groove, a second slider slidingly arranged in the second sliding groove, and a clamping arm connected to the second slider. A screw is also rotatably arranged in the sliding groove, and the screw is threadedly connected to the second slider.

[0014] Furthermore, the clamping arm is rotatably connected to the second slider.

[0015] The technical solution provided by the utility model has at least the following technical effects:

[0016] The anti-slip infusion set disclosed by the utility model is to connect the anti-slip device with the infusion tube, and then the part of the infusion tube located below the dropper is clamped into the anti-slip hole on the inner side of the anti-slip belt. Since the diameter of the anti-slip hole is smaller than the diameter of the dropper, and when the anti-slip device and the infusion tube are fixed, the anti-slip hole plays a role of limiting the dropper, effectively preventing the dropper and the entire infusion tube from falling downward due to external force. The whole structure is simple and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a schematic structural diagram of an anti-dropout infusion set according to Example 1 of the present invention.

[0019] Figure 2 This is a schematic structural diagram of an anti-dropout infusion device according to Example 2 of the present utility model;

[0020] Figure 3 This is a schematic structural diagram of an anti-slip device according to Example 2 of the present utility model;

[0021] Figure 4 This is a schematic diagram of the distribution structure of the first slider in Example 2 of the utility model.

[0022] Explanation of the main reference numerals: 1. Infusion tube; 2. Infusion rod; 3. Anti-slip device; 4. Anti-slip hole; 5. Anti-slip belt; 6. First slide groove; 7. First slider; 8. Slide button; 9. Spring; 10. Slot; 11. Block; 12. Second slide groove; 13. Second slider; 14. Clamp arm. DETAILED DESCRIPTION

[0023] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0024] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0025] Example 1

[0026] Reference Figure 1The present embodiment discloses an anti-slip infusion set, comprising an infusion tube 1, and an anti-slip device 3 for detachably connecting to an infusion pole 2, wherein the anti-slip device 3 is provided with a card slot 10 for the infusion pole 2 to be clamped in, and the anti-slip device 3 is provided with a clamping device that clamps the infusion tube 1, and the clamping fixation between the anti-slip device 3 and the infusion pole 2 is achieved by the clamping device. Specifically, the clamping device includes a second slide groove 12 provided on the side wall of the card slot 10, a second slider 13 slidably provided in the second slide groove 12, and a clamping arm 14 connected to the second slider 13, and a screw is also rotatably provided in the slide groove, and the screw is threadedly connected to the second slider 13. The clamp arm 14 is arc-shaped, and a rotary disk is provided at the end of the screw. When the infusion tube 1 is inserted into the slot 10, the rotary disk can be manually rotated to drive the screw to rotate. Since the screw and the second slider 13 are threadedly connected, the rotation of the screw drives the second slider 13 to move within the second slide 12, which in turn drives the clamp arm 14 to move and abut against the infusion rod 2, thereby achieving a fixed connection between the anti-slip device 3 and the infusion rod 2. To facilitate the insertion of the infusion rod 2 into the slot 10, the clamp arm 14 and the second slider 13 are rotationally connected. When the infusion rod 2 needs to be inserted into the slot 10, the clamp arm 14 needs to be rotated downward or upward by more than 90° (at this time, the end of the clamp arm 14 is located outside the second slide 12), so that the infusion rod 2 can be smoothly inserted into the slot 10. The clamp arm 14 is then reset and the screw is rotated. The end of the clamp arm 14 slides into the second slide 12. Under the limiting effect of the second slide 12, the clamp arm 14 cannot rotate.

[0027] An anti-slip belt 5 is provided on one side of the anti-slip device 3, and an anti-slip hole 4 is provided on the anti-slip belt 5 for the infusion tube 1 to pass through. The diameter of the anti-slip hole 4 is smaller than the diameter of the dropper on the infusion tube 1. Both ends of the anti-slip belt 5 are connected to the anti-slip device 3, and a connector is provided on the inner side of the anti-slip belt 5. The connector can be used to overlap and detachably connect the inner sides of the anti-slip belt 5 to form the anti-slip hole 4. The connector can adopt a connection structure such as Velcro or a snap button. In this embodiment, the connector is a Velcro structure, and Velcro is attached to the inner side of the anti-slip belt 5. When the infusion tube 1 is located on the inner side of the anti-slip belt 5, as shown in FIG. Figure 1 As shown, the inner side of the anti-slip belt 5 can be attached by Velcro to form an anti-slip hole 4, and the infusion tube 1 is located in the anti-slip hole 4, which prevents the infusion tube 1 from slipping off.

[0028] Example 2

[0029] Reference Figure 2-4The present embodiment differs from the first embodiment in that the anti-slip structure of the anti-slip belt 5 is different. In the present embodiment, one end of the anti-slip belt 5 is fixedly connected to the anti-slip device 3, and the other end is detachably connected to the anti-slip device 3. The anti-slip device 3 is provided with a slider assembly detachably connected to the anti-slip member. The slider assembly can drive the anti-slip belt 5 to tighten toward the anti-slip device 3. An anti-slip hole 4 is formed between the anti-slip belt 5 and the anti-slip device 3. Specifically, the slider assembly includes a first chute 6 provided in the anti-slip device 3, a first slider 7 slidably provided in the first chute 6, and a slide button 8 provided on the surface of the anti-slip device 3 and connected to the first slider 7. The first slider 7 can slide out of the chute and detachably connect to the anti-slip belt 5. The end of the first slider 7 is provided with a slot 10, and the end of the anti-slip belt 5 is provided with a block 11 adapted to the slot 10. The slot 10 and the block 11 are both T-shaped structures. The detachable connection between the anti-slip belt 5 and the first slider 7 is achieved through the cooperation of the slot 10 and the block 11. A spring 9 is further provided in the first sliding groove 6 . The spring 9 is located on the side of the first slider 7 away from the anti-slip belt 5 . One end of the spring 9 is connected to the anti-slip device 3 , and the other end is connected to the first slider 7 .

[0030] The infusion tube 1 can be placed inside the anti-slip belt 5, and then the slide button 8 can be slid to drive the first slider 7 to overcome the elastic force of the spring 9 and move outward, so that the end of the first slider 7 slides out of the first slide groove 6, and then the clamping block 11 at the end of the anti-slip belt 5 is clamped into the clamping groove 10 of the first slider 7 to achieve the connection between the anti-slip belt 5 and the first slider 7. Then, just let go, the first slider 7 is reset under the action of the elastic force, driving the anti-slip belt 5 to tighten, and then forming the anti-slip hole 4, which plays a role in preventing the infusion tube 1 from falling off (the anti-slip belt 5 only contacts the infusion tube 1 and does not press the infusion tube 1). The structure is simple and easy to use.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An anti-dropout infusion set, comprising an infusion tube (1), characterized in that: The invention also includes an anti-slip device (3) for detachably connecting to the infusion rod (2), wherein an anti-slip belt (5) is provided on one side of the anti-slip device (3), and an anti-slip hole (4) is provided on the anti-slip belt (5) for the infusion tube (1) to pass through, and the diameter of the anti-slip hole (4) is smaller than the diameter of the dropper on the infusion tube (1).

2. The anti-dropout infusion set according to claim 1, characterized in that: Both ends of the anti-slip belt (5) are connected to the anti-slip device (3). A connecting piece is provided on the inner side of the anti-slip belt (5). The connecting piece can be used to overlap and detachably connect the inner sides of the anti-slip belt (5) to form an anti-slip hole (4).

3. The anti-dropout infusion set according to claim 2, characterized in that: The connecting piece is a Velcro or a snap fastener.

4. The anti-dropout infusion set according to claim 1, characterized in that: One end of the anti-slip belt (5) is fixedly connected to the anti-slip device (3), and the other end is detachably connected to the anti-slip device (3). A slider assembly detachably connected to the anti-slip component is provided in the anti-slip device (3). The slider assembly can drive one side of the anti-slip belt (5) to be tightened in the anti-slip device (3). An anti-slip hole (4) is formed between the anti-slip belt (5) and the anti-slip device (3).

5. The anti-dropout infusion set according to claim 4, characterized in that: The slider assembly comprises a first sliding groove (6) arranged in the anti-slip device (3), a first slider (7) slidably arranged in the first sliding groove (6), and a sliding button (8) arranged on the surface of the anti-slip device (3) and connected to the first slider (7); the first slider (7) can slide out of the sliding groove and be detachably connected to the anti-slip belt (5).

6. The anti-dropout infusion set according to claim 5, characterized in that: A spring (9) is also provided in the first sliding groove (6). The spring (9) is located on the side of the first slider (7) away from the anti-slip belt (5). One end of the spring (9) is connected to the anti-slip device (3), and the other end is connected to the first slider (7).

7. The anti-dropout infusion set according to claim 6, characterized in that: The end of the first sliding block (7) is provided with a card slot (10), and the end of the anti-slip belt (5) is provided with a card block (11) adapted to the card slot (10).

8. The anti-dropout infusion set according to claim 1, characterized in that: The anti-slip device (3) is provided with a clamping groove (10) for the infusion rod (2) to be clamped in, and the anti-slip device (3) is provided with a clamping device for clamping with the infusion tube (1).

9. The anti-dropout infusion set according to claim 8, characterized in that: The clamping device comprises a second sliding groove (12) arranged on the side wall of the clamping groove (10), a second slider (13) slidably arranged in the second sliding groove (12), and a clamping arm (14) connected to the second slider (13); a screw is also rotatably arranged in the sliding groove, and the screw is threadedly connected to the second slider (13).

10. The anti-dropout infusion set according to claim 9, characterized in that: The clamping arm (14) is rotatably connected to the second slider (13).

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