Multifunctional operating bed body position pad

Abstract

A multifunctional operating bed body position pad is arranged on a bed body and comprises a shoulder pad, a neck pad and a limiting pad. The bed body comprises a first supporting plate, a second supporting plate and a third supporting plate which are sequentially and horizontally arranged above the bed frame in the linear direction. A shoulder pad is arranged above the second supporting plate, a neck pad and limiting pads are sequentially arranged on the third supporting plate in the direction away from the second supporting plate, the limiting pads are symmetrically arranged in the arrangement direction of the supporting plates, and a gap exists between the limiting pads. The limiting pad, the neck pad and the shoulder pad are correspondingly arranged in multiple layers in the vertical direction, and the multiple layers of structures can be freely detached. Different from the structural design of an existing fixed structural body position pad, the multi-layer detachable body position pad can be freely detached according to requirements, the corresponding layer height can be used, and then the multi-layer detachable body position pad is suitable for patients of different figures. And the detachable connection mode of the multi-layer structure can ensure the stable supporting effect after the use mode is changed.

Description

Technical Field

[0001] This utility model relates to the field of positioning pad technology, specifically a multifunctional surgical bed positioning pad. Background Technology

[0002] Conventional positioning pads include separately designed headbands, neck pads, and shoulder pads. Their shapes and specifications are fixed, requiring staff to manually position them during use. They cannot be freely adjusted according to the patient's body shape. Furthermore, during anterior cervical or nasogastric approaches to the head and neck in a supine position, if the neck pad is not high enough, other structures must be used to raise it to ensure that the neck pad can support the patient's neck and allow it to tilt backward. This is very inconvenient, and the placement method cannot guarantee a stable support effect. In addition, if the placement is ineffective, it may lead to the neck being exposed too deeply or not sufficiently. Utility Model Content

[0003] To address the problem that conventional positioning pads have fixed shapes and specifications and cannot be adaptively adjusted, this invention provides a multifunctional operating table positioning pad.

[0004] The technical solution of this utility model is as follows:

[0005] A multifunctional operating table positioning pad is installed on the bed frame and includes a shoulder pad, a neck pad, and a positioning pad;

[0006] The bed frame includes a first tray, a second tray, and a third tray arranged horizontally in a straight line above the bed frame;

[0007] A shoulder pad is provided above the second tray, and a neck pad and a limiting pad are provided in sequence on the third tray in the direction away from the second tray. The limiting pads are arranged symmetrically along the tray arrangement direction and there is a gap in the middle.

[0008] The limiting pad, neck pad, and shoulder pad are all arranged in corresponding multiple layers along the vertical direction, and the multi-layer structure can be freely disassembled.

[0009] The multi-layered, detachable design allows for flexible disassembly and use of different layer heights as needed, making it suitable for patients of different body types.

[0010] To facilitate adjustment, the height of each layer of the limiting pad, neck pad, and shoulder pad is a fixed value.

[0011] To provide adequate support for the neck, the vertical cross-section of the neck pad along the direction of the support plate is semi-circular.

[0012] To ensure a stable elevation effect on the patient's back, the vertical cross-section of the shoulder pad along the direction of the support plate is triangular, and the height of the end near the neck pad is level with the highest point of the neck pad.

[0013] The above-mentioned multi-layer structure is detachably connected by means that each layer of the limiting pad, neck pad and shoulder pad is detachably connected by hook and fasteners, and the hook and fasteners are located away from the center.

[0014] To facilitate adjustment of the neck pad and the limiting pad, the first support plate is flush with the second support plate, and the third support plate is set lower than the second support plate and is movably mounted on the bed frame, and can move relative to the second support plate along the support plate arrangement direction.

[0015] The method for fixing the position of the third tray is as follows: multiple limiting holes are provided on the side of the third tray along the tray arrangement direction, and the bed frame is provided with elastic pins at the limiting hole positions. The elastic pins are inserted and fixed with different limiting holes to adjust the extension length of the third tray relative to the second tray.

[0016] In order to accommodate neck pads of different widths, the spacing between adjacent limiting holes is the same as the width difference between adjacent layers of the neck pad.

[0017] As a preferred embodiment, the height of the limiting pad, neck pad and shoulder pad is 5cm, and the number of layers is not less than 3, and the layers of the limiting pad near the third support plate can be connected by flexible pads.

[0018] To facilitate the assembly and disassembly of the entire layer, the corresponding layers of the limiting pad, neck pad, and shoulder pad are connected by elastic bands.

[0019] The beneficial effects of this utility model are as follows: This utility model is a multifunctional operating table positioning pad. Unlike conventional positioning pad structures, this device is designed with multiple layers that can be freely disassembled in the height direction. According to actual needs, the support height can be changed by changing the number of layers. In addition, with the movable third support plate, the position of the neck pad and the limiting pad can be adjusted during use. Through the above methods, it can be adapted to the positioning support of patients of various body shapes and can ensure a stable support effect. Attached Figure Description

[0020] The advantages and solutions of this application will become clear to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this invention.

[0021] In the attached diagram:

[0022] Figure 1 This is a schematic diagram of the structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the structure of this utility model (with the neck pad removed);

[0024] Figure 3This is a schematic diagram of the structure of this utility model (after the third support plate retracts inward);

[0025] Figure 4 This is a front view structural diagram of the present invention;

[0026] Figure 5 for Figure 4 Schematic diagram of a partial structure;

[0027] Figure 6 for Figure 5 Schematic diagram of the structure after the third support plate retracts inward;

[0028] Figure 7 This is a schematic diagram of each layer structure after the elastic bands are connected;

[0029] The components represented by the various reference numerals in the diagram are:

[0030] 1. Bed frame; 2. First support plate; 3. Second support plate; 4. Third support plate; 5. Shoulder pads; 6. Neck pads; 7. Limiting pads; 8. Flexible pins. Detailed Implementation

[0031] Example

[0032] like Figure 1-4 The multifunctional operating table positioning pad shown is installed on the bed frame and includes a shoulder pad 5, a neck pad 6, and a positioning pad 7.

[0033] like Figure 4 As shown, the bed frame includes a first support plate 2, a second support plate 3, and a third support plate 4 arranged horizontally in a straight line above the bed frame 1. The bed frame 1 can move freely on a reference plane, that is, it is equipped with casters and corresponding limiters at the bottom, which facilitates movement and can also limit the casters as needed to ensure that they do not move during use. In addition, for easy angle adjustment, the first support plate 2, the second support plate 3, and the third support plate 4 are all fixed to the top plate of the bed frame 1. The top plate is driven by a telescopic cylinder and can be flipped as needed.

[0034] Furthermore, a shoulder pad 5 is provided above the second support plate 3 to support the shoulder. A neck pad 6 and a limiting pad 7 are sequentially provided on the third support plate 4 in a direction away from the second support plate 3. The neck pad 6 is used to support the neck, and the limiting pad 7 is used to support the head. Since the head needs to be tilted back, the limiting pad 7 only needs to restrict the left and right direction of the head. For this purpose, the limiting pad 7 is symmetrically arranged along the arrangement direction of the support plates (the arrangement direction of the first support plate 2, the second support plate 3, and the third support plate 4), and there is a gap in the middle. The gap can reserve space for the patient's head, and the setting at both ends can prevent the head from turning to the sides.

[0035] It is important to note, and this is the main inventive feature of this structure, that the limiting pad 7, neck pad 6, and shoulder pad 5 are all arranged in corresponding multiple layers along the vertical direction, and the multi-layer structure can be freely disassembled. The multi-layer detachable structure ensures that the height of each of the above-mentioned support pads can be freely adjusted according to needs, that is, different numbers of layers can be selected. For ease of adjustment, the height of each layer of the limiting pad 7, neck pad 6, and shoulder pad 5 is a fixed value. Therefore, when adjusting the number of layers, any layer can be removed without the need for additional calculation of the layer height before disassembly and reassembly. In general, according to needs, the layer height of the limiting pad 7, neck pad 6, and shoulder pad 5 is 5cm, and the number of layers is not less than 3. The layers of the limiting pad 7 near the third support plate can be connected by flexible pads. In order to meet the needs of patients to position themselves properly when awake, T-shaped pads can be placed in the gaps between adjacent limiting pads 7 for filling. The T-shaped pads can be removed and used freely according to the patient's needs.

[0036] The above structure allows for the free disassembly and use of multiple detachable layers according to needs, thereby adjusting the height of the support pad according to the patient's body shape. It is suitable for patients of different body types, and the adjustment can be achieved through the disassembly structure, meaning that disassembly will not affect the next use.

[0037] To facilitate the assembly and disassembly of adjacent layers, the above-mentioned multi-layer structure is detachably connected by hook and loop fasteners. Each layer of the limiting pad 7, neck pad 6, and shoulder pad 5 is detachably connected by hook and loop fasteners, and the fasteners are positioned away from the center. The hook and loop fastener connection method is convenient to use and quick to assemble and disassemble, while the position away from the center can avoid the presence of hook and loop fasteners affecting the patient's comfort when lying flat.

[0038] In addition to the above structure, as a preferred embodiment, in order to adapt to the neck support effect, the vertical cross-section of the neck pad 6 along the arrangement direction of the support plate is semi-circular. That is to say, the contact surface between the neck pad 6 and the patient's neck is smooth. For this reason, the shoulder pad 5, neck pad 6 and limiting pad 7 are all filled with memory foam and wrapped and sealed with leather material to ensure that the above structure can deform after the patient lies down and thus better suit the patient's body shape.

[0039] Accordingly, to ensure a stable elevation effect on the patient's back, the vertical cross-section of the shoulder pad 5 along the direction of the support board is triangular, and the height of the end near the neck pad 6 is level with the highest point of the neck pad 6, such as... Figure 1 As shown, the above method allows the patient's back and shoulders to lie flat, thus preventing the waist or back from feeling unsupported.

[0040] The above-described design allows for a better user experience for patients through additional external design features, and the structural design does not affect the layered disassembly design.

[0041] Because patients have varying body lengths, as a preferred embodiment, to facilitate adjustment of the neck pad 6 and the limiting pad 7, the first support plate 2 is flush with the second support plate 3 to ensure a smooth transition for the lower back. The third support plate 4 is positioned lower than the second support plate 3 and is movably mounted on the bed frame 1, allowing it to move relative to the second support plate 3 along the support plate arrangement direction. This implementation is relatively easy to achieve. Figure 5 , 6 As shown, only guide rails need to be installed on the bed frame 1, and the third tray 4 can slide on the guide rails. To define the position of the structure, the third tray 4 is fixed by having multiple limiting holes along its side along the tray arrangement direction. The bed frame 1 has elastic pins 8 at the limiting hole positions. These elastic pins 8, when inserted into different limiting holes, can adjust the extension length of the third tray 4 relative to the second tray 3. Furthermore, when fixed with the corresponding limiting hole, they can adapt to the width of the corresponding neck pad 6. Figure 5 , 6 As shown.

[0042] Finally, in the above structure, in order to adapt to neck pads 6 with different widths, the spacing between adjacent limiting holes is the same as the width difference between adjacent layers of neck pad 6. In other words, it can precisely correspond to the width of different neck pads 6 so that they can be clamped without large gaps.

[0043] In some cases, since the disassembly requires complete disassembly, as a preferred embodiment, to facilitate the assembly and disassembly of each layer, the limiting pad 7, neck pad 6, and shoulder pad 5 are connected by elastic bands between each corresponding layer, i.e., as shown... Figure 7 The state shown.

Claims

1. A multifunctional surgical bed positioning pad, characterized in that, It is installed on the bed frame and includes shoulder pads, neck pads and limiting pads; The bed frame includes a first tray, a second tray, and a third tray arranged horizontally in a straight line above the bed frame; A shoulder pad is provided above the second tray, and a neck pad and a limiting pad are provided in sequence on the third tray in a direction away from the second tray. The limiting pads are arranged symmetrically along the tray arrangement direction and there is a gap in the middle. The limiting pad, neck pad, and shoulder pad are all arranged in corresponding multiple layers along the vertical direction, and the multi-layer structure can be freely disassembled.

2. The multifunctional operating table positioning pad according to claim 1, characterized in that, The height of each layer of the limiting pad, neck pad, and shoulder pad is a fixed value.

3. The multifunctional operating table positioning pad according to claim 1, characterized in that, The vertical cross-section of the neck pad along the direction of the tray arrangement is semi-circular.

4. The multifunctional operating table positioning pad according to claim 1, characterized in that, The vertical cross-section of the shoulder pad along the direction of the tray arrangement is triangular, and the height of the end near the neck pad is the same as the highest height of the neck pad.

5. The multifunctional operating table positioning pad according to claim 1, characterized in that, The limiting pad, neck pad and shoulder pad are detachably connected to each other by hook and loop fasteners, and the hook and loop fasteners are positioned away from the center.

6. A multifunctional operating table positioning pad according to claim 3, characterized in that, The first tray is flush with the second tray, and the third tray is set lower than the second tray and is movably mounted on the bed frame, and can move relative to the second tray along the tray arrangement direction.

7. A multifunctional operating table positioning pad according to claim 6, characterized in that, The third tray has multiple limiting holes on its side along the tray arrangement direction, and the bed frame has elastic pins at the limiting hole positions. The elastic pins can be inserted and fixed with different limiting holes to adjust the extension length of the third tray relative to the second tray.

8. A multifunctional operating table positioning pad according to claim 7, characterized in that, The spacing between adjacent limiting holes is the same as the width difference between adjacent layers of the neck pad.

9. A multifunctional operating table positioning pad according to claim 2, characterized in that, The height of the limiting pad, neck pad and shoulder pad is 5cm, and the number of layers is not less than 3. The layers of the limiting pad near the third support plate can be connected by flexible pads.

10. A multifunctional operating table positioning pad according to any one of claims 1-9, characterized in that, The limiting pad, neck pad, and shoulder pad are connected to each other by elastic bands.

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