Operating room nursing butt-joint trolley

Abstract

The utility model provides an operating room nursing butt-joint trolley, and belongs to the technical field of operating room nursing. The operating room nursing butt joint trolley comprises a moving trolley, a manned device is arranged at the top of the moving trolley and composed of a base, a universal mechanism, a limiting mechanism and a fixing mechanism, the bottom of the base is connected with the surface of the moving trolley, the bottom end of the universal mechanism is embedded in the surface of the base, and the limiting mechanism is installed between the base and the universal mechanism and limits the universal mechanism. The fixing mechanism is installed at the connecting position of the base and the side wall of the universal mechanism, the manned device is arranged at the top of the moving trolley, and the design of the universal mechanism, the limiting mechanism and the fixing mechanism is adopted, so that the docking trolley can easily transfer a patient to an operating table in multiple directions to meet the requirements of different operating tables and patients.

Description

Technical Field

[0001] The present application relates to the field of operating room nursing technology, and in particular to an operating room nursing docking vehicle. Background Art

[0002] With the rapid development of medical technology and the increasing demand of patients for medical service quality, the operating room nursing docking vehicle plays a vital role in the modern medical system. Its core function is to ensure that the patient's condition is not affected during the change of body position, and to transfer the injured patient to the operating table safely and efficiently through seamless docking.

[0003] At present, the existing operating room nursing docking carts, such as the invention with publication number CN110368205B, have greatly reduced the workload of medical staff through flexible rotating carts, movable cover plates, cooperation between conveying rollers and fixed rollers, and innovative driving devices and clamping devices, reducing the secondary injuries that patients may suffer due to repeated transportation, and improving the safety and reliability of the transportation process. However, after further research, it was found that the above-mentioned docking cart solution has certain limitations. Since the docking cart can only achieve longitudinal docking, its structural flexibility is limited, resulting in the need to move the docking cart to the side of the operating table when transferring patients. This process may involve frequent moving operations, which not only increases the difficulty of operation for medical staff, but may also interfere with the progress and efficiency of the operation. Utility Model Content

[0004] In order to make up for the above deficiencies, the present application provides an operating room nursing docking vehicle to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model to solve its technical problems is:

[0006] An operating room nursing docking vehicle comprises a mobile vehicle, wherein a man-carrying device is arranged on the top of the mobile vehicle, wherein the man-carrying device consists of a base, a universal mechanism, a limiting mechanism and a fixing mechanism, wherein the bottom of the base is connected to the surface of the mobile vehicle, the bottom end of the universal mechanism is embedded in the surface of the base, the limiting mechanism is installed between the base and the universal mechanism and limits the universal mechanism, and the fixing mechanism is installed at the connection between the base and the side wall of the universal mechanism.

[0007] Furthermore, the universal mechanism includes a plurality of arc grooves, a plurality of directional balls, a top plate and a soft pad. The base surface is provided with a plurality of arc grooves at equal intervals. The plurality of directional balls are respectively placed in the plurality of arc grooves. The bottom of the top plate is fitted with the tops of the plurality of directional balls. The bottom of the soft pad is fixedly connected to the surface of the top plate.

[0008] Furthermore, the top plate surface is sewn and connected to the bottom of the cushion to form an integral body, and the side wall has a connecting block.

[0009] Furthermore, the limiting mechanism includes a limiting plate, a plurality of limiting holes, a plurality of through holes, a plurality of hexagonal bolts and a plurality of threaded holes. The limiting plate surface is provided with a plurality of limiting holes and a plurality of through holes at equal intervals, and the bottom is fitted with the base surface, the interiors of a plurality of limiting holes are respectively fitted with the outer walls of a plurality of direction balls, the base surface is provided with a plurality of threaded holes, the through holes correspond to the threaded holes, and the bottom ends of the plurality of hexagonal bolts respectively pass through the plurality of through holes and are threadedly connected with the interiors of the plurality of threaded holes.

[0010] Furthermore, the interior of the limiting hole is inclined in a shape corresponding to the curvature of the side wall of the steering ball, and presses the steering ball.

[0011] Furthermore, the fixing mechanism includes a hook and a buckle, the hook is connected to the connecting block bolt provided on the side wall of the top plate, the buckle is fixedly connected to the side wall of the base, and the top end is snap-connected to the hook end of the hook.

[0012] Furthermore, the mobile vehicle includes a plurality of connecting tubes, a plurality of moving wheels, two side rods and a handle. The plurality of connecting tubes are fixedly connected to each other to form a bed shape. The plurality of moving wheels are respectively installed on the bottom ends of the bed-shaped connecting tubes. The bottom ends of the two side rods are respectively hingedly connected to both sides of the surface of the bed-shaped connecting tubes. The bottom end of the handle is fixedly connected to one end of the surface of the bed-shaped connecting tube.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model adopts a universal mechanism, a limit mechanism and a fixing mechanism through a man-carrying device arranged on the top of the mobile vehicle, which enhances the stability and flexibility of the docking vehicle, making the patient more stable during the transfer process.

[0015] 2. The utility model adopts the design of universal mechanism, so that the docking vehicle can easily transfer the patient to the operating table in multiple directions to meet the needs of different operating tables and patients. This flexibility not only improves the efficiency of the operating room, but also reduces the workload of medical staff.

[0016] 3. The utility model ensures the positioning and stability of the docking vehicle when transferring patients through the coordination of the direction ball and arc groove in the universal mechanism and the design of the limit mechanism. At the same time, the addition of the soft cushion increases the comfort of the patient and reduces the potential harm to the patient caused by vibration and friction during the transfer process.

[0017] 4. The utility model makes it easy to fix and unlock the top plate through the design of the fixing mechanism, which is convenient for medical staff to transfer patients and clean the docking vehicle. In addition, the limit mechanism can be quickly installed and adjusted through a simple bolt fixing method. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the drawings required for use in the implementation methods will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of the operating room nursing docking vehicle provided in the implementation mode of the present application;

[0020] Figure 2 A schematic diagram of the connection structure between the mobile vehicle, the base and the limiting mechanism provided in the embodiment of the present application;

[0021] Figure 3 A schematic diagram of the base surface display structure provided in an embodiment of the present application;

[0022] Figure 4 A schematic diagram of the structure of a mobile vehicle provided for an embodiment of the present application;

[0023] Figure 5 A schematic diagram of the connection structure between the base and part of the universal mechanism provided in the embodiment of the present application;

[0024] Figure 6 A schematic diagram of a limiting mechanism provided for an embodiment of the present application;

[0025] Figure 7 Provided for the implementation of this application Figure 1 Enlarged structural diagram at A in the middle.

[0026] In the figure: 1-mobile vehicle; 2-passenger device; 21-base; 22-universal mechanism; 23-limiting mechanism; 24-fixing mechanism; 221-arc groove; 222-direction ball; 223-top plate; 224-cushion; 231-limiting plate; 232-limiting hole; 233-through hole; 234-hexagonal bolt; 235-threaded hole; 241-hook; 242-press buckle; 11-connecting pipe; 12-moving wheel; 13-side rod; 14-handle. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments.

[0028] Example:

[0029] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , an operating room nursing docking vehicle, including a mobile vehicle 1; the mobile vehicle 1 includes a plurality of connecting pipes 11, a plurality of moving wheels 12, two side rods 13 and a handle 14.

[0030] Among them, the mobile car 1 is made of stainless steel to ensure sufficient strength and corrosion resistance. Several connecting pipes 11 are fixedly connected to each other to form a bed-shaped structure, providing a stable platform. A plurality of moving wheels 12 are installed at the bottom end of the bed-shaped structure, one for each branch, to ensure that the docking car can move smoothly on the floor of the operating room. The two side rods 13 are made of aluminum alloy, which is light and sturdy. Their bottom ends are respectively hingedly connected to the two sides of the bed-shaped connecting pipe 11, which can be used as guardrails to prevent patients from slipping during the transfer process. When not needed, it can be folded up to reduce space occupancy. The handle 14 is located at one end of the bed-shaped connecting pipe 11 and is made of anti-slip material, which is convenient for medical staff to operate the docking car. The setting position and height of the handle 14 are ergonomically designed to ensure that the operator can maintain a comfortable posture when pushing the docking car.

[0031] See also Figure 1 , Figure 2 , Figure 3 , Figure 5 , Figure 6 , Figure 7 A nursing docking vehicle for an operating room, a manned device 2 is arranged on the top of the mobile vehicle 1, and the manned device 2 is composed of a base 21, a universal mechanism 22, a limiting mechanism 23 and a fixing mechanism 24; the universal mechanism 22 includes a plurality of arc grooves 221, a plurality of direction balls 222, a top plate 223 and a cushion 224; the limiting mechanism 23 includes a limiting plate 231, a plurality of limiting holes 232, a plurality of through holes 233, a plurality of hexagonal bolts 234 and a plurality of threaded holes 235; the fixing mechanism 24 includes a hook 241 and a buckle 242.

[0032] The base 21 is fixed on the top of the mobile vehicle 1 to provide stable support for the manned device 2 .

[0033] Among them, the universal mechanism 22 is the core part of the manned device 2, which allows the top plate 223 to move flexibly in multiple directions to meet the patient transportation needs of different angles and positions. Several arc grooves 221 are evenly spaced on the surface of the base 21. The shape and size of these arc grooves 221 are designed to be sufficient to accommodate several direction balls 222, and allow the direction balls 222 to rotate freely inside them. Several direction balls 222 are respectively placed in the interior of several arc grooves 221. The direction balls 222 have a smooth spherical surface and can rotate freely in the arc grooves 221, thereby realizing the flexible movement of the top plate 223 in multiple directions. The top plate 223 is the main part of the patient. Its bottom is in contact with the top of several direction balls 222, and the top plate 223 is moved by the rotation of the direction balls 222. The side walls of the top plate 223 are provided with connecting blocks, which are used to connect with the hooks 241 in the fixing mechanism 24 to fix the position of the top plate 223. The bottom of the cushion 224 is fixedly connected to the surface of the top plate 223 to increase the comfort of the patient. The cushion 224 and the surface of the top plate 223 are connected by sewing to ensure a close fit and stability between the two. This connection method makes the cushion 224 and the top plate 223 appear in an integrated state, which is convenient for cleaning and maintenance.

[0034] Among them, the limiting mechanism 23 is a key component, which ensures that the direction ball 222 in the universal mechanism 22 has certain restrictions when rotating, thereby ensuring the stability and safety of the top plate 223 during the transportation process. The limiting plate 231 is the main part of the limiting mechanism 23, and its bottom is tightly fitted with the surface of the base 21. A number of limiting holes 232 and multiple groups of through holes 233 are evenly spaced on the surface of the limiting plate 231. The design of the limiting holes 232 is the key. The interior of each limiting hole 232 presents an inclined shape corresponding to the curvature of the side wall of the direction ball 222, so that when the limiting plate 231 is installed on the base 21, the limiting hole 232 can closely fit the outer wall of the direction ball 222 and exert a certain pressure on it. This design limits the movement of the direction ball 222 in the arc groove 221, and multiple groups of through holes 233 are opened on the limiting plate 231, corresponding to the multiple groups of threaded holes 235 opened on the surface of the base 21. These holes are used to install hexagonal bolts 234 to fix the limit plate 231 on the base 21. The bottom ends of the multiple groups of hexagonal bolts 234 pass through the multiple groups of through holes 233 respectively, and are threadedly connected with the multiple groups of threaded holes 235 on the surface of the base 21. This connection method ensures a firm connection between the limit plate 231 and the base 21, and also facilitates the removal and installation of the limit plate 231.

[0035] Among them, the fixing mechanism 24 plays a vital role. It ensures that the top plate 223 can be stably fixed after being adjusted to the appropriate position, thereby avoiding unnecessary movement or tilting during transportation. The hook 241 is connected to the connecting block on the side wall of the top plate 223 by bolts. This connection method not only ensures a firm connection between the hook 241 and the top plate 223, but also facilitates the disassembly and replacement of the hook 241. The design of the hook 241 should take into account its load-bearing capacity and durability to ensure that it will not break or deform when fixing the top plate 223. The buckle 242 is fixedly connected to the side wall of the base 21, and its position should correspond to the hook 241. The top of the buckle 242 is designed with a buckle structure that matches the hook end of the hook 241. When the hook end of the hook 241 is inserted into the buckle of the buckle 242, the buckle structure can lock the hook 241 by rotating or pressing the buckle 242, thereby achieving the fixation of the top plate 223.

[0036] The working principle of the operating room nursing docking vehicle is as follows: when in use, the medical staff holds the handle 14 and pushes the mobile vehicle 1 to the side of the operating table through the moving wheel 12. The medical staff can manually push the top plate 223 to allow the direction ball 222 to rotate freely in the arc groove 221. The rotation of the direction ball 222 drives the movement of the top plate 223, thereby realizing the flexible adjustment of the top plate 223 in multiple directions, which is convenient for transferring the patient on the cushion 224. When the top plate 223 is reset by the universal mechanism 22, the medical staff can insert the hook end of the hook 241 into the buckle of the buckle 242. Then, by rotating or pressing the buckle 242, the buckle structure locks the hook 241, thereby fixing the top plate 223 to the base 21. This fixing method is both fast and convenient, and the fixing effect is stable and reliable, ensuring the safety of the docking vehicle during transportation.

[0037] It should be noted that the specific model and specifications of the direction ball 222 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0038] It is obvious to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential features of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting in all respects, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present application. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An operating room nursing docking vehicle, comprising a mobile vehicle (1), characterized in that: A man-carrying device (2) is provided on the top of the mobile vehicle (1). The man-carrying device (2) is composed of a base (21), a universal mechanism (22), a limiting mechanism (23) and a fixing mechanism (24). The bottom of the base (21) is connected to the surface of the mobile vehicle (1). The bottom end of the universal mechanism (22) is embedded in the surface of the base (21). The limiting mechanism (23) is installed between the base (21) and the universal mechanism (22) and limits the position of the universal mechanism (22). The fixing mechanism (24) is installed at the connection between the base (21) and the side wall of the universal mechanism (22).

2. The operating room nursing docking vehicle according to claim 1, characterized in that: The universal mechanism (22) comprises a plurality of arc grooves (221), a plurality of directional balls (222), a top plate (223) and a soft cushion (224); the surface of the base (21) is provided with a plurality of arc grooves (221) at equal intervals; the plurality of directional balls (222) are respectively placed in contact with the interior of the plurality of arc grooves (221); the bottom of the top plate (223) is in contact with the top ends of the plurality of directional balls (222); and the bottom of the soft cushion (224) is fixedly connected to the surface of the top plate (223).

3. The operating room nursing docking vehicle according to claim 2, characterized in that: The surface of the top plate (223) is sewn and connected to the bottom of the soft cushion (224) to present an integrated state, and the side wall has a connecting block.

4. The operating room nursing docking vehicle according to claim 3, characterized in that: The limiting mechanism (23) comprises a limiting plate (231), a plurality of limiting holes (232), a plurality of through holes (233), a plurality of hexagonal bolts (234) and a plurality of threaded holes (235). The limiting plate (231) is provided with a plurality of limiting holes (232) and a plurality of through holes (233) at equal intervals on its surface, and its bottom is in contact with the surface of the base (21). The interiors of the plurality of limiting holes (232) are respectively in contact with the outer walls of the plurality of direction balls (222). The surface of the base (21) is provided with a plurality of threaded holes (235). The through holes (233) correspond to the threaded holes (235). The bottom ends of the plurality of hexagonal bolts (234) respectively pass through the plurality of through holes (233) and are threadedly connected to the interiors of the plurality of threaded holes (235).

5. The operating room nursing docking vehicle according to claim 4, characterized in that: The interior of the limiting hole (232) is inclined in a shape corresponding to the curvature of the side wall of the direction ball (222), and presses the direction ball (222).

6. The operating room nursing docking vehicle according to claim 5, characterized in that: The fixing mechanism (24) comprises a hook (241) and a buckle (242); the hook (241) is connected to a connecting bolt provided on a side wall of the top plate (223); the buckle (242) is fixedly connected to a side wall of the base (21), and the top end is buckled with a hook end of the hook (241).

7. The operating room nursing docking vehicle according to claim 6, characterized in that: The mobile vehicle (1) comprises a plurality of connecting tubes (11), a plurality of moving wheels (12), two side rods (13) and a handle (14); the plurality of connecting tubes (11) are fixedly connected to each other and form a bed shape; the plurality of moving wheels (12) are respectively mounted on the bottom ends of the bed-shaped connecting tubes (11); the bottom ends of the two side rods (13) are respectively hingedly connected to both sides of the surface of the bed-shaped connecting tubes (11); and the bottom end of the handle (14) is fixedly connected to one end of the surface of the bed-shaped connecting tubes (11).

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