Movable flatcar mattress

Abstract

The utility model discloses a movable flatcar mattress which comprises a plurality of mattress bodies, each mattress body comprises a hard board and a sponge mat arranged on the hard board, a connecting piece is arranged between every two adjacent hard boards, each connecting piece comprises a connecting cylinder arranged on the side face of one hard board, and the connecting cylinders are connected with the sponge mats. Two positioning blocks are arranged on the side face of the other hard plate, the connecting cylinder is located between the two positioning blocks, a rotating rod is arranged on the inner side of the connecting cylinder, one end of the rotating rod is connected with one positioning block through a bearing, and the other end of the rotating rod extends out of the other positioning block. By arranging the connecting pieces among the mattress bodies, the angle of each mattress body can be adjusted, so that a nurse can independently adjust the local angle of the whole mattress, the diversified posture requirements of a patient in different medical scenes are met, the comfort level of the patient is remarkably improved, and the nursing cost is reduced. Pain and complications caused by uncomfortable postures are reduced, and meanwhile the efficiency of nursing work can be improved.

Description

Technical Field

[0001] This utility model belongs to the medical field, and in particular relates to a mobile flatbed mattress. Background Technology

[0002] In the field of medical care, mobile stretchers are important tools for patient transport and care. They are widely used in medical institutions such as hospitals, emergency centers, and nursing homes. They are mainly used to help patients with limited mobility to move around, undergo examinations, receive treatment, and receive daily care. Mobile stretchers are often equipped with mattresses to improve patient comfort during use.

[0003] Traditional mobile flatbed mattresses consist of multiple mattresses fixed on a flatbed. Their function is relatively simple, usually relying on the tilt of the flatbed to meet the patient's needs for lying flat or backresting. However, the flatbed is mostly the side closest to the patient's back that can be adjusted to a certain extent. In actual medical scenarios, patients' physical conditions and care needs are diverse. For example, when a patient's legs need to be bent or elevated, traditional flatbed mattresses often cannot meet these needs. Summary of the Invention

[0004] The purpose of this invention is to address the problems existing in the prior art by providing a mobile flatbed mattress.

[0005] To achieve the above objectives, the utility model adopts the following technical solution: a mobile flatbed mattress, comprising multiple mattress bodies, each mattress body comprising a hardboard and a sponge pad disposed on the hardboard, with connecting members provided between adjacent hardboards;

[0006] The connector includes a connecting cylinder disposed on the side of one of the rigid plates, and two positioning blocks disposed on the side of the other rigid plate. The connecting cylinder is located between the two positioning blocks. A rotating rod is disposed on the inner side of the connecting cylinder. One end of the rotating rod is connected to one of the positioning blocks via a bearing, and the other end extends to the outside of the other positioning block. A turntable is disposed at the end of the rotating rod outside the positioning block. Multiple circumferentially distributed slots are opened on the turntable. A positioning cylinder is also disposed on the side of one of the rigid plates. A limiting rod that matches the slots is disposed inside the positioning cylinder.

[0007] By adopting the above technical solutions, caregivers can independently adjust the overall local angle of the mattress to meet the diverse postural needs of patients in different medical scenarios, significantly improving patient comfort, reducing pain and complications caused by postural discomfort, and also improving the efficiency of nursing work.

[0008] Furthermore, the inner surfaces of the two positioning blocks are respectively attached to the outer surfaces of the connecting cylinder.

[0009] By adopting the above technical solution, the connecting cylinder can be limited, thereby improving the stability of the mattress body during adjustment.

[0010] Furthermore, the limiting rod is also provided with a limiting block, which is located between the turntable and the positioning cylinder.

[0011] By adopting the above technical solution, the limiting rod is less likely to detach from the positioning cylinder.

[0012] Furthermore, the positioning cylinder is provided with an anti-slip component inside, and the limiting rod is slidably connected to the inner wall of the anti-slip component.

[0013] By adopting the above technical solution, the limiting rod is less likely to disengage from the slot.

[0014] Furthermore, the sponge pad extends above the connector from the side closest to the connector.

[0015] By adopting the above technical solution, the gaps between adjacent mattress bodies are less likely to affect the patient's user experience, thus improving the patient's comfort during use.

[0016] Furthermore, multiple sets of Velcro straps are provided between the rigid board and the sponge pad, and the rigid board and the sponge pad are connected together by the Velcro straps.

[0017] By adopting the above technical solution, it is convenient to disassemble the sponge pad for separate cleaning.

[0018] Furthermore, one of the rigid plates is provided with a mounting block on its side, and the mounting block has a through hole.

[0019] By adopting the above technical solution, one of the mattress bodies can be fixed, thereby facilitating the stability of subsequent mattress body angle adjustments.

[0020] Furthermore, a cover is also fitted over the rigid plate and the sponge pad.

[0021] By adopting the above technical solution, it is convenient to keep the mattress clean and hygienic.

[0022] Compared with the prior art, the beneficial effects of this utility model are:

[0023] 1. By setting connectors between multiple mattress bodies, the angle of each mattress body can be adjusted. This allows caregivers to independently adjust the local angle of the entire mattress to meet the diverse postural needs of patients in different medical scenarios, without relying on the adjustment of the moving flatbed. This design significantly improves patient comfort, reduces pain and complications caused by postural discomfort, and also improves the efficiency of nursing work.

[0024] 2. By installing a cover on the outside of the mattress body, it is easy to keep the mattress body clean and hygienic. When the mattress body gets dirty, the staff only needs to replace the cover, thus ensuring that the mattress remains hygienic for a long time. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the main body of this utility model;

[0026] Figure 2 This is a schematic diagram of the mattress body of this utility model;

[0027] Figure 3 This is a schematic diagram of the connector structure of this utility model;

[0028] Figure 4 This utility model Figure 3 Schematic diagram at point A in the middle;

[0029] Figure 5 This is a schematic diagram of the anti-slip component of this utility model;

[0030] Figure 6 This is a schematic diagram of the hook and loop fastener of this utility model;

[0031] Figure 7 This is a schematic diagram of the partial angle adjustment of the mattress body of this utility model.

[0032] In the diagram: 1. Mattress body; 101. Hardboard; 102. Foam pad; 2. Connector; 201. Rotating rod; 202. Positioning block; 203. Connecting cylinder; 3. Turntable; 4. Slot; 5. Positioning cylinder; 6. Limiting rod; 7. Limiting block; 8. Anti-slip component; 9. Mounting block; 10. Velcro; 11. Mattress cover. Detailed Implementation

[0033] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0034] In the description of this utility model, it should be noted that the terms "middle", "upper", "lower", "left", "right", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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. Therefore, they should not be construed as limitations on this utility model.

[0035] like Figure 1 and Figure 2 As shown, the specific solution of the embodiment is as follows: A mobile flatbed mattress includes multiple mattress bodies 1. Each mattress body 1 includes a hard board 101 and a sponge pad 102 disposed on the hard board 101. A connector 2 is provided between adjacent hard boards 101.

[0036] Among them, the rigid board 101 can be plywood, which facilitates the installation of the connector 2.

[0037] It should be noted that the length of each mattress body 1 can be adjusted according to usage needs. For example, the mattress body 1 used on the patient's back can be relatively longer, while the mattress body 1 used on the patient's buttocks can be relatively shorter.

[0038] Please see Figure 3 and Figure 4 The connector 2 includes a connecting cylinder 203 fixedly installed on the side of one of the rigid plates 101, and two positioning blocks 202 fixedly installed on the side of the other rigid plate 101. The connecting cylinder 203 is located between the two positioning blocks 202. A rotating rod 201 is fixedly installed on the inner side of the connecting cylinder 203. One end of the rotating rod 201 is rotatably connected to one of the positioning blocks 202 through a bearing, and the other end extends to the outside of the other positioning block 202. A turntable 3 is fixedly installed on the end of the rotating rod 201 located outside the positioning block 202. Multiple circumferentially distributed slots 4 are opened on the turntable 3. A positioning cylinder 5 is also fixedly installed on the side of one of the rigid plates 101. A limiting rod 6 that matches the slot 4 is slidably connected inside the positioning cylinder 5.

[0039] The positioning block 202, the rotating rod 201 and the connecting cylinder 203 are mainly used for the angular deflection between two adjacent rigid plates 101. After the rigid plate 101 is deflected, the position of the rigid plate 101 can be fixed by inserting the limiting rod 6 into the corresponding slot 4.

[0040] In addition, the inner surfaces of the two positioning blocks 202 are respectively attached to the outer surfaces of the connecting cylinder 203, thereby making the connection between the two adjacent rigid plates 101 tighter and improving the stability when the two adjacent rigid plates 101 deflect at an angle.

[0041] Please see Figure 4 and Figure 5 In this embodiment, a limiting block 7 is also fixedly installed on the limiting rod 6. The limiting block 7 is located between the turntable 3 and the positioning cylinder 5. The positioning cylinder 5 is provided with an anti-slip component 8 inside. The limiting rod 6 is slidably connected to the inner wall of the anti-slip component 8.

[0042] The limiting block 7 prevents the limiting rod 6 from easily detaching from the positioning cylinder 5, thus improving the convenience of operation for staff when adjusting the angle of the mattress body 1.

[0043] In addition, the anti-slip part 8 can be an anti-slip sleeve, which is mainly used to increase the friction between the positioning cylinder 5 and the limiting rod 6, so that the limiting rod 6 is not easy to disengage from the slot 4, thereby making the mattress body 1 more stable when fixed after angle adjustment.

[0044] like Figure 2 As shown, in this embodiment, the side of the sponge pad 102 near the connector 2 extends above the connector 2. This reduces the gap between two adjacent sponge pads 102, making it less likely to affect the patient's user experience and improving the patient's comfort during use.

[0045] like Figure 6 As shown, in this embodiment, multiple sets of Velcro 10 are provided between the rigid plate 101 and the sponge pad 102, and the rigid plate 101 and the sponge pad 102 are connected together by the Velcro 10.

[0046] Specifically, multiple sets of female Velcro 10 are installed on the rigid board 101, while multiple sets of female Velcro 10 are installed on the bottom surface of the sponge pad 102. The connection between the rigid board 101 and the sponge pad 102 is achieved through the connection of the female and female Velcro 10. This detachable connection design greatly improves the convenience of cleaning or replacing the sponge pad 102 separately.

[0047] like Figure 2 As shown in this embodiment, a mounting block 9 is fixedly installed on the side of one of the rigid plates 101. The mounting block 9 has a through hole, and a pad cover 11 is also fitted over the rigid plate 101 and the sponge pad 102.

[0048] The installation block 9 and through hole are used to fix multiple mattress bodies 1 onto the moving flatbed, which facilitates the subsequent adjustment of the angle of the partial mattress body 1 and improves the overall stability of the mattress body 1 when the partial mattress body 1 is adjusted.

[0049] In addition, by setting a cover 11 on the outside of the hard board 101 and the sponge pad 102, it is convenient to keep the sponge pad 102 clean and hygienic. When the sponge pad 102 gets dirty, the staff only needs to clean and replace the cover 11, which can ensure that the sponge pad 102 stays clean and hygienic for a long time.

[0050] The above embodiments work as follows: Please refer to... Figure 7The mattress body 1 is fixed to the moving flatcar by bolts through the through holes on the mounting block 9. When the angle of the mattress body 1 needs to be adjusted to meet the patient's needs, the corresponding limiting rod 6 is pulled to disengage from the slot 4. Then, the corresponding hard plate 101 is rotated to deflect it. When the hard plate 101 deflects, it drives the connecting cylinder 203 and the connecting rod 201 to rotate. When the connecting rod 201 rotates, the turntable 3 also rotates, which changes the position of the slot 4 on the turntable 3. When the hard plate 101 deflects to the required angle, the limiting rod 6 is pressed to engage with the newly adapted slot 4. This completes the position fixation of the hard plate 101 after adjustment, thereby realizing the adjustment of the angle of the mattress body 1. This design meets the diverse posture needs of patients in different medical scenarios, improves patient comfort, reduces pain and complications caused by posture discomfort, and also improves the efficiency of nursing work.

[0051] 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. A mobile flatbed mattress, characterized in that, The mattress includes multiple mattress bodies (1), each mattress body (1) including a hardboard (101) and a sponge pad (102) disposed on the hardboard (101), and a connector (2) is provided between adjacent hardboards (101). The connector (2) includes a connecting cylinder (203) disposed on the side of one of the rigid plates (101), and two positioning blocks (202) disposed on the side of the other rigid plate (101). The connecting cylinder (203) is located between the two positioning blocks (202). A rotating rod (201) is disposed on the inner side of the connecting cylinder (203). One end of the rotating rod (201) is connected to one of the positioning blocks (202) through a bearing, and the other end extends to the outside of the other positioning block (202). A turntable (3) is disposed at the end of the rotating rod (201) located outside the positioning block (202). A plurality of circumferentially distributed slots (4) are opened on the turntable (3). A positioning cylinder (5) is also disposed on the side of one of the rigid plates (101). A limiting rod (6) adapted to the slot (4) is disposed inside the positioning cylinder (5).

2. The mobile flatbed mattress according to claim 1, characterized in that: The inner surfaces of the two positioning blocks (202) are respectively attached to the outer surfaces of the connecting cylinder (203).

3. The mobile flatbed mattress according to claim 1, characterized in that: The limiting rod (6) is also provided with a limiting block (7), which is located between the turntable (3) and the positioning cylinder (5).

4. The mobile flatbed mattress according to claim 1, characterized in that: The positioning cylinder (5) is provided with an anti-slip component (8) inside, and the limiting rod (6) is slidably connected to the inner wall of the anti-slip component (8).

5. A mobile flatbed mattress according to claim 1, characterized in that: The sponge pad (102) extends above the connector (2) on the side closest to the connector (2).

6. A mobile flatbed mattress according to claim 1, characterized in that: Multiple sets of Velcro (10) are provided between the rigid plate (101) and the sponge pad (102), and the rigid plate (101) and the sponge pad (102) are connected together by Velcro (10).

7. A mobile flatbed mattress according to claim 1, characterized in that: one of them The side of the rigid plate (101) is also provided with a mounting block (9), and the mounting block (9) has a through hole.

8. A mobile flatbed mattress according to claim 1, characterized in that: The rigid plate (101) and the sponge pad (102) are also covered with a pad cover (11).

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