An operating room docking vehicle

Abstract

The utility model discloses a kind of operating room butt joint vehicles, including bedstead, the bedstead below close to the position of four corner edges edge is uniformly fixed with supporting leg, the bedstead upper is provided with transfer bed, the transfer bed below is symmetrically fixed with U type supporting leg, the U type supporting leg, supporting leg below are all rotationally installed with universal wheel, the bedstead upper is opened with limit sliding slot, the limit sliding slot is opened with avoiding groove, the limit sliding slot, avoiding groove and U type supporting leg are mutually matched, the bedstead upper close to the position of one side edge edge is opened with plug-in installation slot, sliding side wall is installed in the plug-in installation slot with sliding side wall block. By U type supporting leg, transfer bed is provided with certain supporting force, U type supporting leg is overall in the form of convergence, can be inserted into the sickbed below patient's body or the operating bed below, so that transfer bed is in the patient's side and is transported, gravity center cannot be deviated to side, avoid the problem that device occurs to dump.

Description

Technical Field

[0001] This utility model relates to a docking vehicle, and more particularly to an operating room docking vehicle. Background Technology

[0002] Operating room transfer carts are specialized equipment used for transporting patients between different areas of the operating room. They enable barrier-free patient transfer through track docking, reducing the risk of hospital-acquired infections.

[0003] For example, a surgical room nursing docking cart, disclosed in Chinese Patent Publication No. CN220360500U, includes a mobile frame. A first guide rail is fixedly connected to one side of the mobile frame, a roller is slidably connected to one side of the first guide rail, and a bed board is rotatably connected to one side of the roller. A rotating component is provided on one side of the first guide rail. The advantages of this invention are: pulling the baffle upwards causes the positioning pin to move to the positioning hole, pushing the baffle to rotate around the rotating axis until the baffle is vertically downwards. Then, pushing the bed board via the rollers allows it to slide on the guide rail, transferring the patient to the operating table. This docking cart eliminates the need for multiple docking operations to complete patient transfer. Furthermore, it can also be used as a hospital bed during normal times, integrating the hospital bed, transport cart, and docking cart into one unit. This eliminates the docking steps, greatly saving patient transfer time and preventing patients from missing the optimal surgical opportunity.

[0004] Some problems were found when using the existing operating room nursing docking cart. First, after the bed board slides to the side and the patient is placed on the bed board, the center of the device will shift to the side from between the legs, which may cause the device to tilt or fall over when the patient moves onto the bed board. Utility Model Content

[0005] The purpose of this invention is to provide an operating room docking cart to solve the existing problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an operating room docking cart, including a bed frame, with outriggers fixedly connected to the four corner edges of the bed frame, a transfer bed provided above the bed frame, and U-shaped outriggers symmetrically fixedly connected to the transfer bed. Universal wheels are rotatably installed under each U-shaped outrigger and the outriggers. A limiting groove is provided on the bed frame, and an avoidance groove is provided within the limiting groove. The limiting groove and the avoidance groove cooperate with the U-shaped outriggers. An insertion mounting groove is provided on the bed frame near one side edge, and a sliding side guard is slidably installed within the insertion mounting groove.

[0007] Preferably, a front guardrail is fixedly connected to the bed frame near the front and rear edges, and a fixed side guardrail is fixedly connected to the bed frame near the other side edge.

[0008] Preferably, a storage groove is provided at the upper edge of the insertion mounting groove, an upper protrusion is fixedly connected to one side of the sliding side enclosure, the upper protrusion cooperates with the storage groove, and a lower protrusion is fixedly connected to the lower part of the sliding side enclosure.

[0009] Preferably, a limiter is fixedly connected to one side of the bed frame, a limiter sliding hole is formed in the limiter, the limiter sliding hole communicates with the interior of the insertion mounting groove, a limiter pin is slidably installed in the limiter sliding hole, a spring washer is fixedly connected to the limiter pin, a return spring is sleeved on the limiter pin, and a pull ring is fixedly connected to the end of the limiter pin.

[0010] Preferably, a limiting hole is provided inside the sliding side enclosure, and the limiting hole cooperates with the limiting pin.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. The U-shaped outriggers provide support for the transport bed. The U-shaped outriggers are concave in shape and can be inserted under the patient's bed or operating table, so that the transport bed is located beside the patient for transport. Compared with existing devices, the center of gravity will not shift to the side, thus avoiding the problem of the device tipping over.

[0013] 2. The sliding side rails will abut against the transport bed, restricting its left and right sliding and preventing the patient from falling out due to the transport bed sliding off course during device movement. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a cross-sectional view of the present invention;

[0016] Figure 3 This is a schematic diagram of the bed frame structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the transfer bed structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the sliding side enclosure structure of this utility model.

[0019] In the diagram: 1. Bed frame; 101. Support leg; 102. Front guardrail; 103. Fixed side guardrail; 104. Limiting slide groove; 105. Clearance groove; 2. Insertion mounting groove; 201. Storage groove; 3. Limiter; 301. Limiting slide hole; 302. Limiting pin; 303. Spring washer; 304. Return spring; 305. Pull ring; 4. Sliding side guardrail; 401. Limiting hole; 402. Lower protruding edge; 403. Upper protruding edge; 5. Transfer bed; 501. U-shaped support leg; 6. Casters. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-5 This utility model provides a technical solution: an operating room docking cart, including a bed frame 1, with support legs 101 fixedly connected to the four corner edges of the bed frame 1, a transfer bed 5 set on the top of the bed frame 1, and U-shaped support legs 501 symmetrically fixedly connected to the bottom of the transfer bed 5. Universal wheels 6 are rotatably installed under the U-shaped support legs 501 and the support legs 101. A limiting slide groove 104 is opened on the top of the bed frame 1, and an avoidance groove 105 is opened in the limiting slide groove 104. The limiting slide groove 104 and the avoidance groove 105 cooperate with the U-shaped support legs 501. A plug-in mounting groove 2 is opened on the top of the bed frame 1 near one side edge, and a sliding side guard 4 is slidably installed in the plug-in mounting groove 2.

[0022] In this embodiment, the U-shaped support leg 501 and the universal casters 6 rotatably mounted below the support leg 101 allow both the bed frame 1 and the transfer bed 5 to slide on the ground. The U-shaped support leg 501 cooperates with the limiting slide groove 104 and the clearance groove 105. The U-shaped support leg 501 is engaged inside the limiting slide groove 104, allowing it to slide left and right, while the clearance groove 105 avoids interference with the vertical part of the U-shaped support leg 501. The sliding side enclosure 4 is slidably installed inside the insertion mounting groove 2. When the upper end of the sliding side enclosure 4 is pulled out, as... Figure 1As shown, at this time, the sliding side barrier 4 will abut against the transfer bed 5, restricting the transfer bed 5 from sliding left and right. When the upper end of the sliding side barrier 4 is lowered and flush with the top of the bed frame 1, the transfer bed 5 will be unrestricted and can be manually pushed to slide to the side. The U-shaped support leg 501 is concave in shape and can be inserted under the patient's bed or simple operating table. At this time, the transfer bed 5 can be directly placed on the patient's bed or simple operating table, which is convenient for transferring the patient to the transfer bed 5. At the same time, the overall weight of the transfer bed 5 is supported by the U-shaped support leg 501, and the center will not shift to the side, thus avoiding the problem of the device tipping over. It should be noted that the insertion of the U-shaped support leg 501 under the operating table has certain restrictions on the operating table. The area under the operating table must be empty. Existing operating tables with lifting mechanisms or other lifting components at the bottom cannot have the U-shaped support leg 501 inserted under them.

[0023] In order to limit the travel of the sliding side enclosure 4, the device adopts the following technical solution: a front enclosure 102 is fixedly connected to the upper part of the bed frame 1 near the front and rear edges, a fixed side enclosure 103 is fixedly connected to the upper part of the bed frame 1 near the other side edge, a storage groove 201 is provided at the upper edge of the insertion mounting groove 2, an upper protrusion 403 is fixedly connected to one side of the sliding side enclosure 4, the upper protrusion 403 cooperates with the storage groove 201, and a lower protrusion 402 is fixedly connected to the lower part of the sliding side enclosure 4.

[0024] The front enclosure 102, the fixed side enclosure 103, and the sliding side enclosure 4 can form a fence to enclose the patient placed on the transfer bed 5, preventing the patient from falling out of control. The storage slot 201 and the upper protrusion 403 cooperate to accommodate the upper protrusion 403, so that the upper end of the sliding side enclosure 4 is flush with the top of the bed frame 1. At the same time, the upper protrusion 403 and the lower protrusion 402 cooperate to restrict the sliding side enclosure 4 from moving out of the insertion mounting slot 2, thus limiting the travel of the sliding side enclosure 4.

[0025] To achieve the purpose of fixing the sliding side enclosure 4 in the insertion mounting groove 2, the device adopts the following technical solution: a limiter 3 is fixedly connected to one side of the bed frame 1, a limiter sliding hole 301 is opened in the limiter 3, the limiter sliding hole 301 communicates with the inside of the insertion mounting groove 2, a limiter pin 302 is slidably installed in the limiter sliding hole 301, a spring washer 303 is fixedly connected to the limiter pin 302, a return spring 304 is sleeved on the limiter pin 302, a pull ring 305 is fixedly connected to the end of the limiter pin 302, a limiter hole 401 is opened in the sliding side enclosure 4, and the limiter hole 401 cooperates with the limiter pin 302.

[0026] The return spring 304 provides a certain pushing force to the spring pad 303. After receiving the pushing force, the spring pad 303 will drive the limiting pin 302 to insert into the limiting hole 401, thereby fixing the sliding side enclosure 4 inside the insertion mounting groove 2, so that the sliding side enclosure 4 remains in place. Figure 1 In this state, the pull ring 305 can drive the limit pin 302 to move.

[0027] The working principle and usage process of this utility model are as follows: When in use, the device needs to be pushed to one side of the operating table. The pull ring 305 can drive the limiting pin 302 to move out of the limiting hole 401, thereby releasing the restriction on the sliding side barrier 4. At this time, the sliding side barrier 4 can be moved down so that its end is flush with the top of the bed frame 1, thereby releasing the restriction on the transfer bed 5. Push the transfer bed 5 to move to the side so that the transfer bed 5 is above the operating table or the hospital bed. Then manually move the patient onto the transfer bed 5. After that, reset the transfer bed 5 and the sliding side barrier 4 to realize the transfer of the patient.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An operating room docking vehicle comprising a bed frame (1), characterized in that: The bed frame (1) is provided with a supporting leg (101) at the lower part near the edge of the four corners, a transfer bed (5) is arranged on the upper part of the bed frame (1), a U-shaped supporting leg (501) is symmetrically and fixedly connected to the lower part of the transfer bed (5), universal wheels (6) are rotatably installed on the lower part of the U-shaped supporting leg (501) and the supporting leg (101), a limiting sliding groove (104) is formed on the upper part of the bed frame (1), an avoiding groove (105) is formed in the limiting sliding groove (104), the limiting sliding groove (104) and the avoiding groove (105) are matched with the U-shaped supporting leg (501), a plug-in installation groove (2) is formed on the upper part of the bed frame (1) near the edge of one side, and a sliding side wall (4) is slidably installed in the plug-in installation groove (2).

2. An operating room docked vehicle according to claim 1, wherein: The upper part of the bed frame (1) is provided with a front wall (102) at the position near the edge of the front and back surfaces, and a fixed side wall (103) is fixedly connected to the upper part of the bed frame (1) near the edge of the other side.

3. The operating room interface vehicle of claim 1, wherein: The plug-in installation groove (2) is provided with a storage groove (201) at the upper edge, the sliding side wall (4) is provided with an upper convex edge (403) on one side, the upper convex edge (403) is matched with the storage groove (201), and the sliding side wall (4) is provided with a lower convex edge (402) on the lower part.

4. The operating room interface vehicle of claim 1, wherein: The bed frame (1) is provided with a limiting device (3) on one side, the limiting device (3) is provided with a limiting sliding hole (301) therein, the limiting sliding hole (301) is communicated with the inside of the plug-in installation groove (2), the limiting sliding hole (301) is slidably provided with a limiting bolt (302) therein, the limiting bolt (302) is provided with a spring pad (303) on the upper part, the limiting bolt (302) is sleeved with a return spring (304), and the end of the limiting bolt (302) is provided with a pull ring (305).

5. An operating room docked vehicle according to claim 4, wherein: The sliding side wall (4) is provided with a limiting hole (401) therein, and the limiting hole (401) is matched with the limiting bolt (302).

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