A cart for assisting in the suspension of a patient during surgery using an irrigation fluid

Abstract

The utility model discloses a flush liquid auxiliary suspension trolley in operation, including the car body and the hanger, the hanger vertical orientation is arranged on the hanger, the car body top is provided with the top groove of liquid bag placement, the hanger top is provided with the hook, still include drive assembly and transmission assembly, the hanger is separatedly arranged with the hook, drive assembly setting in the car body interior, the power receiving end of transmission assembly is connected with the power output end transmission of drive assembly, transmission assembly extends to its top end through the hanger, the power output end of transmission assembly is connected with the hook, through separating the hook with the hanger, and utilize drive assembly and transmission assembly mutual cooperation, reach the effect of driving the hook ascending or descending. The utility model provides flush liquid auxiliary suspension trolley in operation has the effect that liquid bag can be hung without lifting liquid bag.

Description

Technical Field

[0001] This utility model relates to the field of surgical device technology, and in particular to a surgical irrigation fluid-assisted suspension trolley. Background Technology

[0002] Wound irrigation devices are essential medical equipment used to clean wounds, remove foreign objects, bacteria, and necrotic tissue, helping to reduce the risk of infection and promote wound healing. They clean the wound surface by spraying liquids such as saline solution or disinfectant. In the early days, wound irrigation relied mainly on traditional methods, such as simply squeezing saline solution from a bottle or using a syringe for rinsing. These methods were inefficient, lacked control, and were prone to uneven liquid spraying, potentially damaging sensitive tissues.

[0003] The existing solution is to hang up the 3000ml irrigation fluid bag and use gravity to output the irrigation fluid. However, because the irrigation fluid bag is heavy, medical staff need to lift the bag to a high place and hang it on the hook when changing the irrigation fluid, which is very laborious and inconvenient and needs to be improved. Utility Model Content

[0004] To address the aforementioned issues, a surgical irrigation fluid-assisted suspension trolley is provided, aiming to resolve the problems existing in the prior art.

[0005] The specific technical solution is as follows:

[0006] A surgical irrigation fluid-assisted suspension trolley includes a trolley body and a bracket. The bracket is vertically mounted on the trolley. The top surface of the trolley body has a top groove for placing a fluid bag. The top of the bracket has a hook. The trolley also includes a drive assembly and a transmission assembly. The bracket and the hook are separately mounted. The drive assembly is located inside the trolley body. The power receiving end of the transmission assembly is connected to the power output end of the drive assembly. The transmission assembly extends through the bracket to its top. The power output end of the transmission assembly is connected to the hook.

[0007] The aforementioned surgical procedure using irrigation fluid to assist in suspending the trolley also features the following characteristics: the bracket includes a support rod and a top support arm; the lower end of the support rod extends from the top surface of the vehicle body into the interior of the vehicle body; the upper end of the support rod is vertically upward; the support arm is horizontally positioned at the top of the support rod; both the support rod and the support arm are hollow internally; the support rod and the support arm are interconnected; the support arm has openings corresponding one-to-one with the number of hooks; the power output end of the transmission component passes through the openings and connects to the corresponding hook.

[0008] The beneficial effects of the above solution are as follows: both the support rod and the support arm are set to a hollow state. The power output end of the drive component passes through the inner cavity of the support rod and the inner cavity of the support arm in sequence and then connects to the hook, thereby driving the hook to move up and down.

[0009] The above-mentioned surgical procedure using irrigation fluid to assist in suspending the trolley also has the following features: the transmission assembly includes multiple traction ropes and multiple arc-shaped buckles; one end of the traction rope extends out of the support rod and is connected to the drive assembly; the other end of the traction rope passes through the opening and is connected to the corresponding hook; the arc-shaped buckle is disposed on the inner wall of the support rod and the support arm; the arc-shaped buckle and the corresponding inner wall form a channel through which the traction rope can pass; and the multiple arc-shaped buckles allow the multiple traction ropes to be independent of each other.

[0010] The beneficial effects of the above scheme are: the arc-shaped buckle keeps multiple traction ropes in an independent state, avoiding mutual interference between the multiple traction ropes.

[0011] The aforementioned surgical procedure using irrigation fluid to assist in suspending the trolley also has the following feature: the transmission assembly includes a support platform and a power unit; the support platform is located inside the vehicle body and is positioned directly below the support rod; when the power unit is located on the support platform, the traction rope extends from the lower end of the support rod and connects to the power unit.

[0012] The beneficial effects of the above scheme are: the support platform is used to house the power unit, and the power unit is used to output power to drive the traction rope to lift the liquid bag.

[0013] The above-mentioned surgical procedure using irrigation fluid to assist in suspending the trolley also has the following features: the power unit includes a drive motor and a winding drum, the winding drum is located at the power output end of the drive motor, and the traction rope extends out of the lower end opening of the support rod and is connected to the side wall of the winding drum.

[0014] The beneficial effects of the above scheme are: the drive motor drives the winding drum to rotate, which causes the traction rope to tighten or release. When the traction rope tightens, it causes the liquid bag to rise. When the traction rope is released, the liquid bag descends under the weight of the liquid bag.

[0015] In summary, the beneficial effects of this scheme are:

[0016] The surgical irrigation fluid-assisted suspension trolley provided by this utility model separates the hook from the hanger and utilizes the cooperation of a drive component and a transmission component to achieve the effect of driving the hook to rise or fall. This surgical irrigation fluid-assisted suspension trolley provided by this utility model allows the irrigation bag to be suspended without lifting it. Attached Figure Description

[0017] Figure 1This is a front view schematic diagram of the surgical irrigation fluid-assisted suspension trolley of this utility model;

[0018] Figure 2 This is a frontal cross-sectional view of the surgical irrigation fluid-assisted suspension trolley of this utility model.

[0019] Figure 3 This is a top view schematic diagram of the drive assembly of the surgical irrigation fluid-assisted suspension trolley of this utility model.

[0020] In the diagram: 1. Vehicle body; 2. Support rod; 3. Support arm; 4. Hook; 5. Traction rope; 6. Arc buckle; 7. Loading platform; 8. Drive motor; 9. Winding drum. Detailed Implementation

[0021] The technical solution of this utility model will be clearly and completely described below with reference to its embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments of the present invention can be combined with each other.

[0023] The present invention will be further described below with reference to specific embodiments, but this is not intended to limit the present invention.

[0024] Figure 1 This is a front view schematic diagram of the surgical irrigation fluid-assisted suspension trolley of this utility model. Figure 2 This is a frontal cross-sectional view of the surgical irrigation fluid-assisted suspension trolley of this utility model. Figure 3 This is a top view schematic diagram of the drive assembly of the surgical irrigation fluid-assisted suspension trolley of this utility model. Figures 1-3 As shown, the surgical irrigation fluid-assisted suspension trolley provided in this embodiment includes a trolley body 1 and a bracket. The bracket is vertically mounted on the trolley. The top surface of the trolley body 1 is provided with a top groove for placing the fluid bag. The top of the bracket is provided with a hook 4. The trolley also includes a drive assembly and a transmission assembly. The bracket and the hook 4 are separately mounted. The drive assembly is located inside the trolley body 1. The power receiving end of the transmission assembly is connected to the power output end of the drive assembly. The transmission assembly extends through the bracket to its top. The power output end of the transmission assembly is connected to the hook 4.

[0025] It should be noted that the bottom of vehicle body 1 is equipped with casters, and the top of vehicle body 1 is exactly at waist level.

[0026] In the above embodiment, the bracket includes a support rod 2 and a top support arm 3. The lower end of the support rod 2 extends from the top surface of the vehicle body 1 into the interior of the vehicle body 1, and the upper end of the support rod 2 is vertically upward. The support arm 3 is horizontally arranged at the top of the support rod 2. Both the support rod 2 and the support arm 3 are hollow inside. The support rod 2 and the support arm 3 are interconnected. The support arm 3 has openings that correspond one-to-one with the number of hooks 4. The power output end of the transmission component passes through the opening and connects to the corresponding hook 4.

[0027] In the above embodiment, the transmission component includes multiple traction ropes 5 and multiple arc-shaped buckles 6. One end of the traction rope 5 extends out of the support rod 2 and is connected to the drive component for transmission. The other end of the traction rope 5 passes through the opening and is connected to the corresponding hook 4. The arc-shaped buckles 6 are disposed on the inner wall of the support rod 2 and the support arm 3. The arc-shaped buckles 6 and the corresponding inner wall form a channel through which the traction rope 5 can pass, and the multiple arc-shaped buckles 6 can make the multiple traction ropes 5 independent of each other.

[0028] In the above embodiment, the transmission assembly includes a support platform 7 and a power unit. The support platform 7 is disposed inside the vehicle body 1 and is located directly below the support rod 2. When the power unit is disposed on the support platform 7, the traction rope 5 extends out from the lower end of the support rod 2 and is connected to the power unit.

[0029] In the above embodiment, the power unit includes a drive motor 8 and a take-up drum 9. The take-up drum 9 is disposed at the power output end of the drive motor 8, and the traction rope 5 extends out of the lower end opening of the support rod 2 and is connected to the side wall of the take-up drum 9.

[0030] It should be noted that the number of drive motors 8 corresponds one-to-one with the number of traction ropes 5. Each drive motor 8 controls one traction rope 5, and multiple drive motors 8 are evenly spaced on the support platform 7.

[0031] It should also be noted that the drive motor 8 is controlled by an external wireless control circuit to start and stop.

[0032] Working principle: When in use, start the drive motor 8 to drive the take-up drum 9 to rotate, so that the traction rope 5 is continuously wound around the take-up drum 9, driving the liquid bag to rise until it rises to the required height. When the flushing liquid in the liquid bag is used up, start the drive motor 8 to reverse it, and the traction rope 5 is released under the action of the liquid bag's own weight. When the weight is not enough to pull the traction rope 5 to release, it can also be pulled by the hook 4 to lower it until it falls to the height of the new liquid bag. Hang the new liquid bag on the hook 4, and repeat the above process to raise the new liquid bag.

[0033] The above are merely preferred embodiments of the present utility model and are not intended to limit the implementation methods and protection scope of the present utility model. Those skilled in the art should realize that any equivalent substitutions and obvious changes made based on the content of the present utility model specification should be included within the protection scope of the present utility model.

Claims

1. A surgical irrigation fluid-assisted suspension trolley, comprising a trolley body (1) and a hanging frame, wherein the hanging frame is vertically mounted on the trolley body (1), the top surface of the trolley body (1) is provided with a top groove for placing a fluid bag, and the top of the hanging frame is provided with a hook (4), characterized in that: It also includes a drive assembly and a transmission assembly. The bracket is separated from the hook (4). The drive assembly is located inside the vehicle body (1). The power receiving end of the transmission assembly is connected to the power output end of the drive assembly. The transmission assembly extends through the bracket to its top. The power output end of the transmission assembly is connected to the hook (4).

2. The surgical irrigation fluid-assisted suspension trolley according to claim 1, characterized in that: The bracket includes a support rod (2) and a top support arm (3). The lower end of the support rod (2) extends from the top surface of the vehicle body (1) into the interior of the vehicle body (1). The upper end of the support rod (2) is vertically upward. The support arm (3) is horizontally positioned at the top of the support rod (2). Both the support rod (2) and the support arm (3) are hollow inside. The support rod (2) and the support arm (3) are interconnected. The support arm (3) has openings that correspond one-to-one with the number of hooks (4). The power output end of the transmission component passes through the opening and connects to the corresponding hook (4).

3. The surgical irrigation fluid-assisted suspension trolley according to claim 2, characterized in that: The transmission assembly includes multiple traction ropes (5) and multiple arc-shaped buckles (6). One end of the traction rope (5) extends out of the support rod (2) and is connected to the drive assembly. The other end of the traction rope (5) passes through the opening and is connected to the corresponding hook (4). The arc-shaped buckle (6) is disposed on the inner wall of the support rod (2) and the support arm (3). The arc-shaped buckle (6) and the corresponding inner wall form a channel through which the traction rope (5) can pass. The multiple arc-shaped buckles (6) allow the multiple traction ropes (5) to be independent of each other.

4. The surgical irrigation fluid-assisted suspension trolley according to claim 3, characterized in that: The transmission assembly includes a support platform (7) and a power unit. The support platform (7) is located inside the vehicle body (1) and is located directly below the support rod (2). When the power unit is located on the support platform (7), the traction rope (5) extends from the lower end of the support rod (2) and connects to the power unit.

5. The surgical irrigation fluid-assisted suspension trolley according to claim 4, characterized in that: The power unit includes a drive motor (8) and a winding drum (9). The winding drum (9) is located at the power output end of the drive motor (8). The traction rope (5) extends out of the lower end opening of the support rod (2) and is connected to the side wall of the winding drum (9).

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