Medical suspension device

Abstract

The utility model discloses a medical suspension device, which relates to the field of medical infusion bottle suspension and comprises a movable telescopic rod which is telescopically arranged, and a suspension hook which can lift and slide along a rod body is arranged on the rod body at the bottom of the movable telescopic rod. A flexible limiting clamping jaw used for limiting and stabilizing an infusion bottle is arranged below the hanging hook, and the flexible limiting clamping jaw is connected with the bottom end of the movable telescopic rod through a movable structure. The suspension device is convenient to use and small in occupied space, and more importantly, secondary injury to a patient caused by swinging of an infusion bottle due to the fact that the infusion bottle is carelessly collided when the patient is infused can be avoided.

Description

Technical Field

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

[0002] Currently, when administering intravenous infusions to patients in hospitals, the infusion bottles are typically suspended from existing supports. However, the current suspended supports, which are mounted on rooftops, have a problem: the infusion bottles are not secured and are prone to collisions with the infusion fluid during use, causing the bottles to swing and potentially resulting in secondary injury to the patient. To address this issue, a new suspension support for suspending infusion bottles has been designed and improved. Utility Model Content

[0003] The objective of this utility model is achieved through the following technical solution:

[0004] A medical suspension device includes a telescopic rod that can be extended and retracted. A suspension hook that can slide up and down along the rod is provided on the bottom of the telescopic rod. A flexible limiting claw for limiting and stabilizing an infusion bottle is provided below the suspension hook. The flexible limiting claw is connected to the bottom end of the telescopic rod through a movable structure.

[0005] Preferably, the movable structure includes a flexible connecting deformation rod that can be movably deformed. One end of the flexible connecting deformation rod is connected to a flexible limiting claw, and the other end of the flexible connecting deformation rod is detachably threaded to a connector. The connector is rotatably disposed at the bottom end of the movable telescopic rod.

[0006] Preferably, the movable structure further includes a movable connecting disk;

[0007] The connector is attached to the bottom of the movable connecting plate;

[0008] The movable connecting plate is rotatably connected to the bottom end of the movable telescopic rod via a bearing, and the movable connecting plate is limited by a connecting rod to a limiting connector.

[0009] Preferably, the limiting connector includes a limiting connector seat;

[0010] The limiting connecting seat has a movable limiting groove at one end near the movable connecting plate. A connecting nut is provided in the movable limiting groove. The connecting nut is movablely limited and locked in the movable limiting groove. The connecting rod is threadedly connected to the connecting nut.

[0011] A retaining ring is provided at the end of the limiting connector away from the movable connecting plate. The retaining ring is used to prevent infusion supplies placed on the limiting connector from falling off.

[0012] Preferably, one end of the suspension hook is detachably threaded onto the movable bushing, the movable bushing is movably mounted on the bottom rod of the movable telescopic rod, and the movable bushing and the bottom rod of the movable telescopic rod are connected by a screw for limiting.

[0013] Preferably, the end of the movable telescopic rod away from the suspension hook is connected to an inverted hook, which is used to hang on the connecting hook. The end of the connecting hook away from the inverted hook is connected to a sliding roller, which is slidably mounted on a sliding guide rail, and the sliding guide rail is fixedly mounted on the floor slab.

[0014] The beneficial effects of this utility model are as follows: The purpose of this utility model is to provide a medical suspension device, which is an improved suspension bracket. Based on the original design, this suspension device adds a flexible limiting claw for stabilizing and limiting the infusion bottle, preventing accidental collisions with the infusion bottle during infusion and thus avoiding swinging of the bottle and causing secondary injury to the patient. From a structural design perspective, this suspension device is not only convenient to use and occupies little space, but most importantly, it can prevent accidental collisions with the infusion bottle during infusion and avoid swinging of the bottle, thus preventing secondary injury to the patient. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a medical suspension device according to the present invention;

[0016] Figure 2 This is an exploded view of the structural components of a medical suspension device according to this utility model;

[0017] Figure 3 This is a schematic diagram of the movable telescopic rod connection structure of a medical suspension device according to the present invention;

[0018] Figure 4 This is a schematic diagram of the movable structure of a medical suspension device according to the present invention;

[0019] Figure 5 This is an exploded view of the movable structure of a medical suspension device according to the present invention;

[0020] In the diagram, 1-movable telescopic rod, 2-suspension hook, 3-flexible limit claw, 4-flexible connecting deformation rod, 5-connector head, 6-movable connecting plate, 7-limiting connecting seat, 8-inverted hook, 9-connecting buckle, 21-movable bushing, 61-connecting rod, 71-retaining ring. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0022] Example 1

[0023] like Figures 1 to 5 As shown, a medical suspension device is an improved suspension bracket. This device adds a flexible limiting claw to stabilize and limit the infusion bottle during infusion, preventing accidental collisions and swinging of the bottle, thus avoiding secondary injury to the patient. The suspension device includes a retractable telescopic rod 1. A suspension hook 2 is mounted on the bottom of the telescopic rod 1, sliding and rising along the rod. Below the suspension hook 2 is a flexible limiting claw 3 for stabilizing and limiting the infusion bottle. The flexible limiting claw 3 is connected to the bottom end of the telescopic rod 1 via a movable structure. In this embodiment, the suspension device is suspended from a hook on a sliding track on the hospital floor slab. After adjusting the position of the suspension device, the infusion bottle is suspended from the hook 2. Then, by adjusting the position of the flexible limiting claw 3, the infusion bottle is secured within the flexible limiting claw 3. The flexible limiting claw 3 stabilizes and limits the infusion bottle, preventing accidental impact and swaying. It should be noted that this suspension device is an improved suspension bracket design. Based on the original design, it adds the flexible limiting claw 3 for stabilizing and limiting the infusion bottle, preventing accidental collisions and swaying of the bottle during infusion, thus avoiding secondary injury to the patient.

[0024] Example 2

[0025] Based on Embodiment 1, the movable structure of the suspension device includes a flexible connecting deformable rod 4 that can be movably deformed. One end of the flexible connecting deformable rod 4 is connected to a flexible limiting claw 3, and the other end of the flexible connecting deformable rod 4 is detachably threaded to a connector 5. The connector 5 is rotatably disposed at the bottom end of the movable telescopic rod 1. The flexible connecting deformable rod 4 is made of a flexible, deformable, and high-strength material, such as a flexible and deformable "flexible corrugated tube" like a mobile phone holder rod, to facilitate stable suspension of infusion bottles in different directions and at different heights. Simultaneously, the movable structure also includes a movable connecting plate 6; the connector 5 is connected to the bottom end of the movable connecting plate 6; the movable connecting plate 6 is rotatably connected to the bottom end of the movable telescopic rod 1 via a bearing, and the movable connecting plate 6 is limited by a limiting connector via a connecting rod 61. The limiting connector of this setting includes a limiting connector 7; the end of the limiting connector 7 near the movable connecting plate 6 has a movable limiting groove, and a connecting nut is provided in the movable limiting groove. The connecting nut is movablely limited and locked in the movable limiting groove, and the connecting rod 61 is threadedly connected to the connecting nut; a retaining ring 71 is provided at the end of the limiting connector 7 away from the movable connecting plate 6. The retaining ring 71 is used to prevent the infusion supplies placed on the limiting connector from falling off.

[0026] When it is necessary to suspend the infusion bottle, the suspension device is suspended from the hospital floor slab. For ease of suspension and use, an inverted hook 8 is connected to the end of the movable telescopic rod 1 of the suspension device away from the suspension hook 2. The inverted hook 8 is used to hang on a connecting hook 9. A sliding roller is connected to the end of the connecting hook 9 away from the inverted hook 8. The sliding roller is slidably mounted on a sliding guide rail, which is fixedly mounted on the floor slab. Since the sliding guide rail is pre-installed on the hospital floor slab, and the sliding roller is mounted on the sliding guide rail, and the other end of the sliding roller is connected to the connecting hook 9 via the rod, these are all existing technologies and will not be described in detail here. Hang the top hook 8 of the movable telescopic rod 1 on the connecting hook 9. After adjusting the position and height of the movable telescopic rod 1 suspended by the suspension device, adjust the position of the suspension hook 2 according to the actual situation. Considering the convenience of adjusting the suspension hook 2, one end of the suspension hook 2 is threaded detachably onto the movable bushing 21. The movable bushing 21 is movably inserted into the bottom rod of the movable telescopic rod 1. The movable bushing 21 and the bottom rod of the movable telescopic rod 1 are connected by a screw limit connection. After adjusting the position of the movable bushing 21 on the body of the movable telescopic rod 1 and adjusting its height, the movable bushing 21 is then "limited" in its current position on the body of the movable telescopic rod 1 using screws. Then, the movable connecting plate 6 is rotated, causing the connector 5 connected to its bottom end to rotate. This rotates the flexible limiting claw on the flexible connecting deformation rod 4 to a suitable position, preventing "conflict" between the flexible connecting deformation rod 4 and the bottom body of the movable telescopic rod 1 when adjusting its direction, thus preventing the flexible connecting deformation rod 4 from tangling with the movable telescopic rod 1. After adjusting the direction of the flexible connecting deformation rod 4 on the connector 5, the movable connecting plate 6 is fixed in place using the connecting rod 61. Then, by adjusting the flexible connecting deformation rod 4 and positioning the flexible limiting claw 3 to the appropriate position of the infusion bottle, the bottle body is secured to the flexible limiting claw 3. The flexible limiting claw 3 stabilizes the infusion bottle, preventing it from swinging. It should be noted that the flexible limiting claw 3 is made of a flexible, high-strength plastic material, possessing a certain degree of "flexibility" to stabilize and limit the infusion bottle. Ultimately, from a structural design perspective, this suspension device is not only convenient to use and space-saving, but most importantly, it prevents the infusion bottle from swinging due to accidental collisions during infusion, thus avoiding secondary injury to the patient.

Claims

1. A medical suspension device, comprising a retractable telescopic rod, characterized in that, The bottom of the movable telescopic rod is provided with a suspension hook that can slide up and down along the rod. Below the suspension hook is a flexible limiting claw for limiting and stabilizing the infusion bottle. The flexible limiting claw is connected to the bottom end of the movable telescopic rod through a movable structure. The movable structure includes a flexible connecting deformation rod that can be movably deformed. One end of the flexible connecting deformation rod is connected to a flexible limiting claw, and the other end of the flexible connecting deformation rod is detachably threaded to a connector. The connector is rotatably disposed at the bottom end of the movable telescopic rod.

2. The medical suspension device according to claim 1, characterized in that, The active structure also includes an active connecting disk; The connector is attached to the bottom of the movable connecting plate; The movable connecting plate is rotatably connected to the bottom end of the movable telescopic rod via a bearing, and the movable connecting plate is limited by a connecting rod to a limiting connector.

3. A medical suspension device according to claim 2, characterized in that, The limiting connector includes a limiting connector seat; The limiting connecting seat has a movable limiting groove at one end near the movable connecting plate. A connecting nut is provided in the movable limiting groove. The connecting nut is movablely limited and locked in the movable limiting groove. The connecting rod is threadedly connected to the connecting nut.

4. A medical suspension device according to claim 3, characterized in that, A retaining ring is provided at the end of the limiting connector away from the movable connecting plate. The retaining ring is used to prevent infusion supplies placed on the limiting connector from falling off.

5. A medical suspension device according to claim 1, characterized in that, One end of the suspension hook is detachably threaded onto the movable bushing, which is movably mounted on the bottom of the telescopic rod. The movable bushing and the bottom of the telescopic rod are connected by a screw.

6. A medical suspension device according to claim 1, characterized in that, The end of the movable telescopic rod away from the suspension hook is connected to an inverted hook, which is used to hang on the connecting hook.

7. A medical suspension device according to claim 6, characterized in that, The end of the connecting hook away from the hook is connected to a sliding roller, which is slidably mounted on a sliding guide rail, which is fixed to the floor slab.

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