IV stand for pediatric surgery

Abstract

To provide a pediatric surgical IV stand that effectively prevents situations such as the needle coming out or the IV drip becoming detached from the IV bottle due to insufficient cooperation from the patient. [Solution] The pediatric surgical infusion stand has a base 1, a support rod 12 fixedly attached to the top of the base, and a sliding ring 15 provided at one end of the support rod away from the base. A protruding block 16 is provided on the outer wall of the sliding ring, and a sliding rod 17 is slidably attached through the surface of the protruding block, and a position limiting plate 19 is fixedly attached to the top of the sliding rod. A fixing block 2 is fixedly attached to the bottom of the sliding rod, a hook 21 is fixedly installed on the edge of one end of the fixing block away from the sliding rod, and a spring 18 is fixedly installed between the top of the protruding block and the bottom of the position limiting plate, and between the top of the fixing block and the bottom of the protruding block.

Description

Technical Field

[0001] The present invention relates to the technical field of medical auxiliary devices, and particularly to an intravenous drip stand for pediatric surgery.

Background Art

[0002] Pediatric surgery is an emerging clinical discipline that mainly studies pediatric diseases that require surgical treatment. Usually, after the surgery, intravenous drip needs to be performed for a certain period of time. Intravenous drip, also called intravenous injection or infusion, is a method of delivering a large amount of injection solution into the body through intravenous injection. During the process of performing intravenous drip, it is necessary to use an intravenous drip stand to assist the intravenous drip.

[0003] Children are a vulnerable group with weak resistance to changes in the external environment and often receive intravenous drip treatment due to fever or cold. However, because children have an active nature and poor self-control ability, when the time for intravenous drip is long, it becomes difficult for them to sit still at the same place for a long time to receive the intravenous drip, and thus the needle for intravenous drip inevitably moves, which easily affects the effect of the intravenous drip.

Summary of the Invention

Problems to be Solved by the Invention

[0004] An object of the present invention is to provide an intravenous drip stand for pediatric surgery in order to solve the problems raised in the above background art.

Means for Solving the Problems

[0005] In order to achieve the above object, the present invention provides the following technical means.

[0006] A pediatric surgical infusion stand has a base, a support rod is fixedly attached to the top of the base, a sliding ring is provided at one end of the support rod away from the base, a protruding block is provided on the outer wall of the sliding ring, the sliding rod is slidably attached by penetrating the surface of the protruding block, a position limiting plate is fixedly attached to the top of the sliding rod, a fixing block is fixedly attached to the bottom of the sliding rod, a hook is fixedly installed on the edge of one end of the fixing block away from the sliding rod, and springs are fixedly installed between the top of the protruding block and the bottom of the position limiting plate, and between the top of the fixing block and the bottom of the protruding block.

[0007] Preferably, the top of the sliding rod is fixedly fitted into a fixed sleeve, a support plate is fixedly attached to the side wall of the fixed sleeve, a T-shaped sliding block is fixedly attached to one end of the support plate that is separated from the fixed sleeve, a T-shaped annular groove is provided in the inner wall of the sliding ring, and the T-shaped sliding block slides within the inner wall of the T-shaped annular groove in a position-restricted manner.

[0008] Preferably, a stopper block is fixedly attached to the inner wall of the T-shaped annular groove, and an elastic member is fixedly attached between the stopper block and the T-shaped sliding block.

[0009] Preferably, a caster with a brake is fixedly installed on the bottom of the base.

[0010] Preferably, the protruding blocks are arranged symmetrically with respect to the support rod.

[0011] Preferably, the hook has a symmetrical structure with respect to the sliding rod, and the surface of the hook is covered with a silicone pad. [Effects of the Invention]

[0012] The pediatric surgical infusion stand according to this invention has the following beneficial effects compared to existing technology. In the pediatric surgical IV stand according to this invention, when the IV bottle is hung on the surface of the hook, the spring between the protruding block and the position limiting plate contracts under the action of the IV bottle's own weight, and the spring between the fixing block and the protruding block extends. When the child cries or shakes their hands, as the IV drip is pulled, the IV bottle shakes or is pulled downwards, and the two springs at the upper and lower ends of the protruding block further contract and extend, respectively, thereby reducing the range of shaking or falling of the IV drip and IV bottle. This effectively prevents the needle from coming out due to insufficient cooperation from the child, and even worse, prevents the IV drip from separating from the IV bottle.

[0013] In the pediatric surgical infusion stand according to this invention, when the infusion device is pulled, the inner wall of the T-shaped annular groove slides on the surface of the T-shaped sliding block, rotating the sliding ring, thereby further improving the cushioning effect on the infusion device and infusion bottle, and preventing the needle from falling out. [Brief explanation of the drawing]

[0014] [Figure 1] Figure 1 is a schematic diagram showing the overall structure of the present invention. [Figure 2] Figure 2 is a schematic diagram showing the structure of the sliding ring of the present invention. [Figure 3] Figure 3 is a schematic diagram showing the structure of the support plate of the present invention. Forms for implementing a utility model

[0015] As shown in Figure 1-3, the pediatric surgical infusion stand according to the present invention has a base 1, a support rod 12 fixedly attached to the top of the base 1, a sliding ring 15 provided at one end of the support rod 12 away from the base 1, a protruding block 16 provided on the outer wall of the sliding ring 15, a sliding rod 17 slidably attached through the surface of the protruding block 16, a position limiting plate 19 fixedly attached to the top of the sliding rod 17, a fixing block 2 fixedly attached to the bottom of the sliding rod 17, a hook 21 fixedly installed on the edge of one end of the fixing block 2 away from the sliding rod 17, and springs 18 fixedly installed between the top of the protruding block 16 and the bottom of the position limiting plate 19, and between the top of the fixing block 2 and the bottom of the protruding block 16.

[0016] In the pediatric surgical IV stand according to this invention, by hanging the IV bottle on the surface of the hook 21, the spring 18 between the protruding block 16 and the position limiting plate 19 contracts under the action of the IV bottle's own weight, and the spring 18 between the fixing block 2 and the protruding block 16 extends. If the child cries or shakes their hands, as the IV drip is pulled, the IV bottle shakes or is pulled downwards, and the two springs 18 at the upper and lower ends of the protruding block 16 further contract and extend, respectively, thereby reducing the range of shaking or falling of the IV drip and IV bottle. This effectively prevents the needle from coming out due to insufficient cooperation from the child, and even worse, prevents the IV drip from separating from the IV bottle.

[0017] The top of the sliding rod 17 is fixedly fitted into the fixed sleeve 13, a support plate 14 is fixedly attached to the side wall of the fixed sleeve 13, a T-shaped sliding block 24 is fixedly attached to one end of the support plate 14 that is separated from the fixed sleeve 13, a T-shaped annular groove 22 is provided on the inner wall of the sliding ring 15, and the T-shaped sliding block 24 slides within the inner wall of the T-shaped annular groove 22 in a position-restricted manner.

[0018] In the pediatric surgical IV stand according to this invention, when the IV drip is pulled, the inner wall of the T-shaped annular groove 22 slides on the surface of the T-shaped sliding block 24, rotating the sliding ring 15, thereby further improving the cushioning effect on the IV drip and IV bottle and preventing the needle from falling out.

[0019] By fixing a retaining block 23 to the inner wall of the T-shaped annular groove 22 and fixing an elastic member between the retaining block 23 and the T-shaped sliding block 24, the retaining block 23 restricts the sliding ring 15 from performing a complete circumferential motion, preventing the drip dispenser from becoming entangled, and the elastic component allows the sliding ring 15 to return to its original position without any pulling force.

[0020] By fixing a caster 11 with a brake to the bottom of the base 1, the device can be moved as needed, and after the brake is applied, the device can be stably placed in the target position.

[0021] By arranging the raised blocks 16 symmetrically around the support rod 12, the device can be used simultaneously for the intravenous drip treatment of multiple children.

[0022] By covering the surface of the hook 21 with a silicone pad with the hook 21 presenting a symmetric structure around the sliding rod 17, the infusion bottle can be stably hung by the hook 21 and the shaking can be reduced.

Explanation of Reference Signs

[0023] 1 - Base; 11 - Brake casters; 12 - Support rod; 13 - Fixed sleeve; 14 - Support plate; 15 - Sliding ring; 16 - Raised block; 17 - Sliding rod; 18 - Spring; 19 - Position limiting plate; 2 - Fixed block; 21 - Hook; 22 - T-shaped annular groove; 23 - Stop block; 24 - T-shaped sliding block.

Claims

1. A pediatric surgical intravenous drip stand having a base (1), wherein a support rod (12) is fixedly attached to the top of the base (1), a sliding ring (15) is provided at one end of the support rod (12) that is separated from the base (1), a protruding block (16) is provided protruding from the outer wall of the sliding ring (15), a sliding rod (17) is slidably attached through the surface of the protruding block (16), and at the top of the sliding rod (17) A position limiting plate (19) is fixedly attached, a fixing block (2) is fixedly attached to the bottom of the sliding rod (17), a hook (21) is fixedly installed on the edge of one end of the fixing block (2) that is away from the sliding rod (17), and a spring (18) is fixedly installed between the top of the protruding block (16) and the bottom of the position limiting plate (19), and between the top of the fixing block (2) and the bottom of the protruding block (16). A pediatric surgical infusion stand characterized by the following features.

2. The top of the sliding rod (17) is fixedly fitted into the fixing sleeve (13), a support plate (14) is fixedly attached to the side wall of the fixing sleeve (13), a T-shaped sliding block (24) is fixedly attached to one end of the support plate (14) that is separated from the fixing sleeve (13), a T-shaped annular groove (22) is provided on the inner wall of the sliding ring (15), and the T-shaped sliding block (24) slides within the inner wall of the T-shaped annular groove (22) in a position-restricted manner. The pediatric surgical infusion stand according to feature 1.

3. A retaining block (23) is fixedly attached to the inner wall of the T-shaped annular groove (22), and an elastic member is fixedly attached between the retaining block (23) and the T-shaped sliding block (24). The pediatric surgical infusion stand according to feature 2.

4. The pediatric surgical infusion stand according to claim 3, characterized in that a caster with a brake (11) is fixedly installed on the bottom of the base (1).

5. The pediatric surgical intravenous drip stand according to claim 4, characterized in that the convex mass (16) is arranged in a symmetrical structure with respect to the support rod (12).

6. The pediatric surgical infusion stand according to claim 5, characterized in that the hook (21) has a symmetrical structure with respect to the sliding rod (17), and a silicone pad is placed over the surface of the hook (21).

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