Surgical dressing change cart

Abstract

The utility model relates to the technical field of dressing change carts, and particularly discloses a surgical dressing change cart which comprises a cart body. A fixing seat is arranged on one side of the vehicle body, a mounting hole is formed in the fixing seat, and a bearing is mounted in the mounting hole; electric telescopic rods are symmetrically arranged at the lower ends of the two sides of the cross beam, the lower end of one electric telescopic rod is located in the bearing, a cylinder is arranged at the lower end of the other electric telescopic rod, a sliding shaft capable of moving up and down in the cylinder is arranged in the cylinder, a first self-locking universal wheel is arranged at the lower end of the sliding shaft, and a sliding groove extending into the cylinder is formed in the cylinder; limiting grooves are formed in the upper end and the lower end of the sliding groove correspondingly, and a limiting rod is arranged at the end, located in the cylinder, of the sliding shaft, extends out of the cylinder from the sliding groove and is matched with the two limiting grooves correspondingly to be used for limiting movement of the sliding shaft. An arc-shaped groove is formed in the middle of the upper end of the cross beam; a rubber pad is arranged in the arc-shaped groove; a controller is arranged at the rear end of the vehicle body; a storage battery is arranged at the bottom of the vehicle body.

Description

Technical Field

[0001] The utility model relates to the technical field of dressing change carts, in particular to a surgical dressing change cart. Background Art

[0002] A dressing change cart is a cart equipped with the necessary supplies for dressing change, which is convenient for dressing change at the patient's bedside.

[0003] Existing surgical dressing carts can only carry medicines, which is sufficient for general surgery. For example, patent No. 202320966578.7 discloses a surgical nursing dressing cart, including a storage frame, a bottom plate fixedly connected to the bottom end of the storage frame, four moving wheels fixedly connected to the bottom end of the bottom plate, a partition fixedly connected to the inside of the storage frame, and a collection component provided on one side of the storage frame, the collection component including a collection iron frame, a cover plate and a magnet block;

[0004] The collecting iron frame is fixedly connected to the storage frame, the bottom end of the cover plate extends into the collecting iron frame, the magnet block is located at the bottom of the cover plate, and the magnet block is in contact with the collecting iron frame; the above scheme can not only carry medicines, but also collect medical waste, which greatly increases the convenience of the medicine changing vehicle;

[0005] However, the above technical solution has certain defects when used in some departments such as orthopedic surgery. For example, when changing the dressing for patients with leg or foot diseases, in order to facilitate inspection and dressing change, the patients are often required to lift their legs and place them flat on a stool for inspection and dressing change. However, medical staff cannot always carry a stool when changing the dressing for patients, which sometimes leads to a lack of stool to support the legs, making dressing change more troublesome. In addition, the height of the stool cannot be adjusted, so it is sometimes troublesome to let the patient put his legs on the stool, and sometimes even increases the pain of the patients.

[0006] Therefore, a surgical dressing changing cart is urgently needed for the technical problems described above. Utility Model Content

[0007] The technical problem to be solved by the utility model is to overcome the defects of the above-mentioned technology and provide a surgical dressing changing cart.

[0008] In order to solve the above technical problems, the technical solution provided by the utility model is a surgical dressing change cart, comprising:

[0009] Vehicle body;

[0010] A fixing seat is provided on one side of the vehicle body, a mounting hole is provided in the fixing seat, and a bearing is installed in the mounting hole;

[0011] A crossbeam, wherein electric telescopic rods are symmetrically arranged at the lower ends of both sides of the crossbeam, wherein the lower end of one of the electric telescopic rods is located in a bearing, and the lower end of the other electric telescopic rod is provided with a cylinder, wherein a sliding shaft that can move up and down in the cylinder is provided in the cylinder, and a first self-locking universal wheel is provided at the lower end of the sliding shaft, and a slide groove extending into the cylinder is provided on the cylinder, and limit grooves are provided at the upper and lower ends of the slide groove, and a limit rod is provided at one end of the sliding shaft located in the cylinder, and the limit rod extends out of the cylinder from the slide groove, and the limit rod cooperates with the two limit grooves respectively to limit the movement of the sliding shaft;

[0012] An arc-shaped groove is provided in the middle of the upper end of the cross beam, and a rubber pad is provided in the arc-shaped groove;

[0013] The rear end of the vehicle body is provided with a controller;

[0014] A storage battery is arranged at the bottom of the vehicle body.

[0015] As an improvement, a fixing plate is provided on one side of the vehicle body where the fixing seat is provided, and a clamping slot is provided on the fixing plate. The clamping slot cooperates with the electric telescopic rod to limit the movement of the electric telescopic rod.

[0016] As an improvement, the fixing seat is made of an elastic material.

[0017] As an improvement, a universal metal hose is provided on one side of the crossbeam, and a desk lamp is provided on the upper end of the universal metal hose.

[0018] As an improvement, second self-locking universal wheels are provided at the four corners of the bottom of the vehicle body.

[0019] Compared with the prior art, the advantages of the utility model are as follows: 1. Electric telescopic rods are symmetrically arranged at the lower ends of both sides of the crossbeam, wherein the lower end of one electric telescopic rod is located in a bearing, and the lower end of the other electric telescopic rod is provided with a cylinder, wherein a sliding shaft which can move up and down in the cylinder is provided in the cylinder, and a first self-locking universal wheel is provided at the lower end of the sliding shaft, so that a crossbeam which can be raised and lowered is arranged on one side of the vehicle body, so that the height of the crossbeam can be lowered, and then the patient's legs can be placed on the crossbeam more easily. After the legs are placed on the crossbeam, the electric telescopic rod can be controlled to extend to drive the crossbeam and the legs to rise to a proper height, so that on the one hand, it is convenient for inspection and dressing change, and on the other hand, when the legs are lifted to a relatively low position, it is more convenient for the patient, and the legs can be slowly raised by the electric telescopic rod without the help of others to lift the legs, so that the patient is more comfortable and does not need help from others;

[0020] 2. A slide groove extending into the cylinder is provided on the cylinder, and limit grooves are provided at the upper and lower ends of the slide groove. A limit rod is provided at one end of the sliding shaft located in the cylinder, and the limit rod extends out of the cylinder from the slide groove. The limit rod cooperates with the two limit grooves respectively. When the crossbeam is not in use, the limit rod can be rotated to the slide groove, and then moved upward along the slide groove, and the limit rod is placed in the upper limit groove, so that the first self-locking universal wheel leaves the ground, and the crossbeam can be rotated to make the crossbeam stick to one side of the vehicle body for storage, so that it does not take up space. When in use, the crossbeam can be rotated to open, and the limit rod can be slid into the lower limit groove to limit the movement of the sliding shaft. At this time, the first self-locking universal wheel can contact the ground to support the crossbeam;

[0021] 3. There is an arc-shaped groove in the middle of the upper end of the beam, and a rubber pad is provided in the arc-shaped groove, which is convenient for placing the legs and preventing the legs from sliding to the sides. The rubber pad is also provided, which is more comfortable;

[0022] 4. A fixing plate is provided on one side of the vehicle body with a fixing seat, and a card slot is provided on the fixing plate. The card slot cooperates with the electric telescopic rod to limit the movement of the electric telescopic rod and prevent the crossbeam from opening by itself, which is safer;

[0023] 5. A universal metal hose is provided on one side of the beam, and a table lamp is provided on the upper end of the universal metal hose, which can be used for lighting. The use of the universal metal hose can adjust the angle and position of the table lamp at will. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 The utility model is a rear view of a surgical dressing changing trolley.

[0025] Figure 2 The utility model is a schematic diagram of a three-dimensional structure of a surgical dressing changing trolley in a top view.

[0026] Figure 3 The utility model is a three-dimensional structural schematic diagram of a surgical dressing changing trolley.

[0027] Figure 4 yes Figure 2 A partial enlarged view of point A in the middle.

[0028] Figure 5 yes Figure 2 A partial enlarged view of point B in the middle.

[0029] As shown in the figure:

[0030] 100. body, 101. fixing plate, 102. slot, 103. second self-locking universal wheel, 104. handle, 200. fixing seat, 201. mounting hole, 202. bearing, 300. crossbeam, 301. electric telescopic rod, 302. cylinder, 303. sliding shaft, 304. first self-locking universal wheel, 305. slide groove, 306. limiting groove, 307. limiting rod, 308. arc groove, 309. rubber pad, 310. universal metal hose, 311. desk lamp, 400. controller, 401. battery. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0032] Combined with Figure 1-5 , a surgical dressing change cart, comprising:

[0033] Car body 100;

[0034] A fixing seat 200 is provided on one side of the vehicle body 100, a mounting hole 201 is provided in the fixing seat 200, and a bearing 202 is installed in the mounting hole 201;

[0035] A crossbeam 300, wherein electric telescopic rods 301 are symmetrically arranged at the lower ends of both sides of the crossbeam 300, wherein the lower end of one of the electric telescopic rods 301 is located in the bearing 202, and the lower end of the other electric telescopic rod 301 is provided with a cylinder 302, wherein a sliding shaft 303 that can move up and down in the cylinder 302 is arranged in the cylinder 302, and a first self-locking universal wheel 304 is arranged at the lower end of the sliding shaft 303, and a slide groove 305 extending into the cylinder 302 is arranged on the cylinder 302, and limiting grooves 306 are arranged at the upper and lower ends of the slide groove 305, and a limiting rod 307 is arranged at one end of the sliding shaft 303 located in the cylinder 302, and the limiting rod 307 extends out of the cylinder 302 from the slide groove 305, and the limiting rod 307 cooperates with the two limiting grooves 306 respectively to limit the movement of the sliding shaft 303;

[0036] An arc-shaped groove 308 is provided in the middle of the upper end of the cross beam 300, and a rubber pad 309 is provided in the arc-shaped groove 308;

[0037] The rear end of the vehicle body 100 is provided with a controller 400;

[0038] A battery 401 is disposed at the bottom of the vehicle body 100 .

[0039] The vehicle body 100 is provided with a fixing plate 101 on one side of the fixing seat 200 . The fixing plate 101 is provided with a clamping slot 102 . The clamping slot 102 cooperates with the electric telescopic rod 301 to limit the movement of the electric telescopic rod 301 .

[0040] The fixing seat 200 is made of elastic material.

[0041] A universal metal hose 310 is disposed on one side of the crossbeam 300 , and a desk lamp 311 is disposed on the upper end of the universal metal hose 310 .

[0042] Second self-locking universal wheels 103 are disposed at the four corners of the bottom of the vehicle body 100 .

[0043] A handle 104 is provided at the upper rear end of the vehicle body 100 .

[0044] When the utility model is implemented, medicines and other items can be placed in the vehicle body 100 during use, so as to facilitate the replacement of medicines;

[0045] When it is necessary to change the dressing for a person with a leg or foot disease, first pull the electric telescopic rod 301 that cooperates with the slot 102 out of the slot 102, then rotate the crossbeam 300, rotate the crossbeam 300 to be perpendicular to the vehicle body 100, then rotate the limit rod 307 into the slide slot 305, then move down along the slide slot 305, and finally place the limit rod 307 in the limit slot 306 below, so that the limit rod 307 is stuck in the limit slot 306, and the position of the first self-locking universal wheel 304 can be fixed. At this time, the first self-locking universal wheel 304 contacts the ground to support the crossbeam 300, and then control the two electric telescopic rods 301 to drop to the lowest position at the same time, then put the legs on the rubber pad 309, and then control the two electric telescopic rods 301 to drop to the lowest position at the same time. The electric telescopic rods 301 rise at the same time, and when the legs are lifted to the appropriate position, they stop. At this time, you can check, change the dressing, etc. After changing the dressing, control the crossbeam 300 to drop to the lowest point, and then move the legs out, and then rotate the limit rod 307 into the slide groove 305, and then move up along the slide groove 305, and finally place the limit rod 307 in the upper limit groove 306, so that the limit rod 307 is stuck in the limit groove 306, and the position of the first self-locking universal wheel 304 can be fixed. At this time, the first self-locking universal wheel 304 leaves the ground, and the crossbeam 300 is rotated to stick one of the electric telescopic rods 301 in the slot 102, so that the crossbeam 300 is stored on the side of the vehicle body 100 to save space.

[0046] In the description of the embodiments of the present utility model, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the utility model product is usually placed when in use. It is only for the convenience of describing the utility model and simplifying the description, and does 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 utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0047] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0048] In the description of the embodiments of the present invention, "multiple" means at least 2.

[0049] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0050] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A surgical dressing change cart, characterized in that: include: Vehicle body (100); A fixing seat (200) is provided on one side of the vehicle body (100), a mounting hole (201) is provided in the fixing seat (200), and a bearing (202) is installed in the mounting hole (201); A crossbeam (300), wherein electric telescopic rods (301) are symmetrically arranged at the lower ends of both sides of the crossbeam (300), wherein the lower end of one of the electric telescopic rods (301) is located in a bearing (202), and the lower end of the other electric telescopic rod (301) is provided with a cylinder (302), wherein a sliding shaft (303) that can move up and down in the cylinder (302) is arranged in the cylinder (302), and a first self-locking universal wheel (304) is arranged at the lower end of the sliding shaft (303), and the cylinder (302) is provided with a sliding shaft (303) that can move up and down in the cylinder (302). The cylinder (302) is provided with a slide groove (305) extending into the cylinder (302), and the slide groove (305) is provided with limit grooves (306) at the upper and lower ends. The end of the sliding shaft (303) located in the cylinder (302) is provided with a limit rod (307), and the limit rod (307) extends out of the cylinder (302) from the slide groove (305). The limit rod (307) cooperates with the two limit grooves (306) respectively to limit the movement of the sliding shaft (303); An arc-shaped groove (308) is provided in the middle of the upper end of the crossbeam (300), and a rubber pad (309) is provided in the arc-shaped groove (308); A controller (400) is provided at the rear end of the vehicle body (100); A storage battery (401) is provided at the bottom of the vehicle body (100).

2. A surgical dressing change cart according to claim 1, characterized in that: The vehicle body (100) is provided with a fixing plate (101) on one side of a fixing seat (200), and a clamping groove (102) is provided on the fixing plate (101). The clamping groove (102) cooperates with the electric telescopic rod (301) to limit the movement of the electric telescopic rod (301).

3. A surgical dressing change cart according to claim 2, characterized in that: The fixing seat (200) is made of an elastic material.

4. A surgical dressing change cart according to claim 1, characterized in that: A universal metal hose (310) is provided on one side of the crossbeam (300), and a desk lamp (311) is provided on the upper end of the universal metal hose (310).

5. A surgical dressing change cart according to claim 1, characterized in that: Second self-locking universal wheels (103) are provided at the four corners of the bottom of the vehicle body (100).

6. A surgical dressing change cart according to claim 1, characterized in that: A handle (104) is provided at the upper portion of the rear end of the vehicle body (100).

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