Multifunctional nursing trolley for surgery department

Abstract

The multifunctional nursing vehicle comprises a nursing vehicle body, a multi-stage electric cylinder, a bearing, a supporting rod, a bearing pad, a lifting rope and a controller, a cavity is formed in the bottom of the nursing vehicle body, the bearing is arranged at one end in the cavity, the multi-stage electric cylinder is arranged in the bearing, the upper end of the multi-stage electric cylinder extends out of the upper portion of the nursing vehicle body, and the lower end of the multi-stage electric cylinder is connected with the lifting rope. A screw hole is formed in the upper end of the multi-stage electric air cylinder, the supporting rod is in threaded connection with the screw hole, a plurality of limiting rods are evenly arranged on the supporting rod, lifting ropes are arranged at the two ends of the bearing pad and hung on the supporting rod, and the controller is arranged at the rear end of the nursing trolley body. A supporting block is arranged on one side of the bearing in the cavity, an electric telescopic rod is arranged on the supporting block, an arc-shaped plate is arranged on the electric telescopic rod, teeth are arranged on the inner wall of the arc-shaped plate, a gear is arranged at the lower end of the multi-stage electric air cylinder, and the arc-shaped plate is matched with the gear through the teeth; a pedal is arranged at the rear end of the nursing trolley body.

Description

Technical Field

[0001] This invention relates to the field of nursing cart technology, specifically to a multifunctional surgical nursing cart. Background Technology

[0002] Nursing carts are common auxiliary tools in hospitals. They are devices that integrate nursing and medical equipment, and can play a good auxiliary role for medical personnel and facilitate the diagnosis and treatment process.

[0003] Currently, most nursing carts are used primarily to carry medical equipment, and their function is relatively simple, failing to meet the diverse needs of users. This is because transferring patients is a common occurrence in hospitals, such as transferring patients to operating tables, examination tables, or wheelchairs. For bedridden patients with limited mobility, these procedures can be quite troublesome, requiring multiple people to help lift them. However, sometimes it is not possible to find enough people to help, which can lead to complicated situations.

[0004] Because nursing carts are frequently used and numerous in hospitals, they have been improved by adding a lifting mechanism. This mechanism can provide some support for patients in the aforementioned situations, making it easier for nursing staff.

[0005] Therefore, there is an urgent need for a multi-functional surgical nursing cart to address the technical problems described above. Summary of the Invention

[0006] The technical problem to be solved by the present invention is to overcome the defects of the above-mentioned technology and provide a multi-functional surgical nursing cart.

[0007] To solve the above-mentioned technical problems, the present invention provides a multi-functional surgical nursing cart, comprising a cart body, a multi-stage electric cylinder, a bearing, a support rod, a support pad, a suspension rope, and a controller. The bottom of the cart body is provided with a cavity, one end of which is provided with a bearing. The bearing is provided with a multi-stage electric cylinder, the upper end of which extends from the top of the cart body. The upper end of the multi-stage electric cylinder is provided with a screw hole. The support rod is threadedly connected to the screw hole. Multiple limiting rods are evenly provided on the support rod. Suspension ropes are provided at both ends of the support pad and are suspended from the support rod. The controller is located at the rear end of the cart body.

[0008] A support block is provided on one side of the bearing inside the cavity. An electric telescopic rod is provided on the support block. An arc-shaped plate is provided on the electric telescopic rod. Teeth are provided on the inner wall of the arc-shaped plate. A gear is provided at the lower end of the multi-stage electric cylinder. The arc-shaped plate is engaged with the gear through the teeth.

[0009] The nursing vehicle is equipped with a foot pedal at the rear end.

[0010] The controller is equipped with a power cord, and one end of the power cord is equipped with a plug.

[0011] As an improvement, a support frame is fitted onto the suspension rope, and a rope is provided above the support frame, with the rope suspended from the support rod.

[0012] As an improvement, the lower end of the nursing cart is equipped with self-locking casters.

[0013] As an improvement, a storage battery and a small transformer are installed inside the cavity, and a charging port is provided on the side of the nursing cart body.

[0014] As an improvement, the nursing cart body is provided with a placement bar on the side.

[0015] The advantages of this invention compared with the prior art are: 1. The support pad can be placed under the patient's body, and then the suspension rope can be suspended on the support rod. Then, medical staff can stand on the foot pedal to apply counterweight, and control the multi-stage electric cylinder to lift up and suspend the patient, and then assist in the transfer of the patient. This is more convenient and can make the nursing staff's work easier.

[0016] 2. The multi-stage electric cylinder is set inside the bearing, so after the patient is lifted, the patient can be rotated, which is more convenient. When it is necessary to lower the patient, the electric telescopic rod is extended, so that the arc plate engages with the teeth and gears, thereby locking the gears and restricting the rotation of the multi-stage electric cylinder. This allows for the precise transfer of the patient, which is more stable.

[0017] 3. A support frame is attached to the suspension rope, and a rope is installed above the support frame. The rope is suspended from the support pole. In this way, the support frame can spread the rope apart to prevent the rope from getting stuck together and injuring the patient.

[0018] 4. The cavity is equipped with a storage battery, which can provide power when there is no electricity. Attached Figure Description

[0019] Figure 1 This is a left view of a multi-functional surgical nursing cart according to the present invention.

[0020] Figure 2 This is a right view of a multi-functional surgical nursing cart according to the present invention.

[0021] Figure 3 This is a top view of a multi-functional surgical nursing cart according to the present invention.

[0022] Figure 4 This is a first structural schematic diagram of a multifunctional surgical nursing cart according to the present invention.

[0023] Figure 5This is a schematic diagram of the second structure of a multifunctional surgical nursing cart according to the present invention.

[0024] Figure 6 This is a schematic diagram of the third structure of a multifunctional surgical nursing cart according to the present invention.

[0025] Figure 7 yes Figure 1 Sectional view at point AA.

[0026] Figure 8 yes Figure 3 Sectional view at point BB.

[0027] Figure 9 yes Figure 4 A magnified view of a section at point C.

[0028] As shown in the figure:

[0029] 1. Cart body; 2. Multi-stage electric cylinder; 3. Bearing; 4. Support rod; 5. Support pad; 6. Hoisting rope; 7. Controller; 8. Cavity; 9. Screw hole; 10. Limiting rod; 11. Support block; 12. Electric telescopic rod; 13. Curved plate; 14. Gear; 15. Tooth; 16. Foot pedal; 17. Power cord; 18. Plug; 19. Support frame; 20. Rope; 21. Self-locking caster wheel; 22. Battery; 23. Small transformer; 24. Charging port; 25. Placement rack. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0031] Combined with appendix Figure 1-9 A multi-functional surgical nursing cart includes a cart body 1, a multi-stage electric cylinder 2, a bearing 3, a support rod 4, a support pad 5, a suspension rope 6, and a controller 7. The bottom of the cart body 1 is provided with a cavity 8, and a bearing 3 is provided at one end of the cavity 8. The multi-stage electric cylinder 2 is provided inside the bearing 3. The upper end of the multi-stage electric cylinder 2 extends from the top of the cart body 1. A screw hole 9 is provided at the upper end of the multi-stage electric cylinder 2. The support rod 4 is threadedly connected to the screw hole 9. A plurality of limiting rods 10 are evenly provided on the support rod 4. Suspension ropes 6 are provided at both ends of the support pad 5 and are suspended from the support rod 4. The controller 7 is located at the rear end of the cart body 1.

[0032] A support block 11 is provided on one side of the bearing 3 inside the cavity 8. An electric telescopic rod 12 is provided on the support block 11. An arc plate 13 is provided on the electric telescopic rod 12. Teeth 15 are provided on the inner wall of the arc plate 13. A gear 14 is provided at the lower end of the multi-stage electric cylinder 2. The arc plate 13 is engaged with the gear 14 through the teeth 15.

[0033] The nursing vehicle body 1 is equipped with a foot pedal 16 at the rear end;

[0034] The controller 7 is equipped with a power cord 17, and one end of the power cord 17 is equipped with a plug 18.

[0035] A support frame 19 is fitted onto the suspension rope 6, and a rope 20 is provided above the support frame 19, which is suspended from the support rod 4.

[0036] The lower end of the nursing cart body 1 is equipped with self-locking universal wheels 21.

[0037] The cavity 8 is equipped with a storage battery 22 and a small transformer 23. The side of the nursing vehicle body 1 is equipped with a charging port 24.

[0038] The nursing cart body 1 has a placement bar 25 on one side.

[0039] In practical implementation, the invention is used by first plugging the plug 18 into the power supply, installing the support rod 4 on the multi-stage electric cylinder 2, then placing the support pad 5 under the patient's buttocks, suspending the support frame 19 on the support rod 4 through the rope 20, passing the suspension rope 6 through the support frame 19, and then hanging the suspension rope 6 between the corresponding limit rods 10 on the support rod 4. Then, the medical staff stands on the foot pedal 16 and controls the extension of the multi-stage electric cylinder 2 through the controller 7 to lift the patient. At the same time, the nursing staff supports the patient and pushes the patient to move. The multi-stage electric cylinder 2 will rotate accordingly. After reaching the designated position, the electric telescopic rod 12 is controlled to extend, so that the arc plate 12 engages with the gear 14 through the teeth 15, thereby locking the gear 14 and restricting the rotation of the multi-stage electric cylinder 2. This allows for the precise and more stable transfer of the patient.

[0040] The support frame 19 can spread the suspension ropes 6 to prevent them from getting stuck together and injuring the patient;

[0041] The cavity 8 is equipped with a storage battery 22, which can provide power when there is no electricity.

[0042] After use, remove the support rod 4 and store it in the storage compartment 25, and put away the multi-stage electric cylinder 2. The nursing cart body 1 can then be used as a normal nursing cart for storing medications, etc.

[0043] In the description of the embodiments of the present invention, it should be noted that if terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of the invention is in use, they are only for the convenience of describing 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, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, terms such as "first," "second," and "third" are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0044] Furthermore, the use of terms such as "horizontal," "vertical," and "sag" does not imply that the component must be absolutely horizontal or suspended, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0045] In the description of the embodiments of the present invention, "multiple" means at least two.

[0046] In the description of the embodiments of the present invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the present invention according to the specific circumstances.

[0047] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the spirit of the invention, such designs should fall within the protection scope of the present invention.

Claims

1. A multi-functional surgical nursing cart, characterized in that: The device includes a nursing cart body (1), a multi-stage electric cylinder (2), a bearing (3), a support rod (4), a support pad (5), a suspension rope (6), and a controller (7). The nursing cart body (1) has a cavity (8) at the bottom. A bearing (3) is provided at one end of the cavity (8). A multi-stage electric cylinder (2) is provided inside the bearing (3). The upper end of the multi-stage electric cylinder (2) extends from above the nursing cart body (1). A screw hole (9) is provided at the upper end of the multi-stage electric cylinder (2). The support rod (4) is threadedly connected to the screw hole (9). Multiple limit rods (10) are evenly provided on the support rod (4). Suspension ropes (6) are provided at both ends of the support pad (5). The suspension ropes (6) are suspended on the support rod (4). The controller (7) is located at the rear end of the nursing cart body (1). A support block (11) is provided on one side of the bearing (3) inside the cavity (8). An electric telescopic rod (12) is provided on the support block (11). An arc plate (13) is provided on the electric telescopic rod (12). Teeth (15) are provided on the inner wall of the arc plate (13). A gear (14) is provided at the lower end of the multi-stage electric cylinder (2). The arc plate (13) is engaged with the gear (14) through the teeth (15). The nursing vehicle body (1) is equipped with a foot pedal (16) at the rear end; The controller (7) is provided with a power cord (17), and one end of the power cord (17) is provided with a plug (18).

2. The surgical multi-functional nursing cart according to claim 1, characterized in that: A support frame (19) is fitted on the suspension rope (6), and a rope (20) is provided above the support frame (19). The rope (20) is suspended on the support rod (4).

3. The multifunctional surgical nursing cart according to claim 1, characterized in that: The lower end of the nursing cart body (1) is equipped with self-locking casters (21).

4. A multi-functional surgical nursing cart according to claim 1, characterized in that: The cavity (8) is equipped with a storage battery (22), the cavity (8) is equipped with a small transformer (23), and the nursing vehicle body (1) is equipped with a charging port (24) on its side.

5. A multi-functional surgical nursing cart according to claim 1, characterized in that: The nursing cart body (1) has a placement bar (25) on its side.

Images