Simple bed transferring device

Abstract

The utility model provides a simple bed transferring device which comprises a plate body, positioning rods are arranged on the two sides of the plate body in the length direction, sliding grooves are formed in the side walls, close to each other, of the positioning rods in the length direction of the positioning rods, two sliding blocks are arranged in each sliding groove in a sliding mode, and the four sliding blocks are connected with the four corners of the plate body correspondingly. The plate body and the sliding block are detachably connected, a limiting piece is arranged on the plate body, and the limiting piece is used for limiting the position of the plate body on the sliding block, the plate can be effectively prevented from deviating, and secondary large-range adjustment on the body position of a patient is effectively avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medical auxiliary tools, in particular to a simple over-bed device. BACKGROUND

[0002] The content of this part only provides background information related to the present application, which may not constitute prior art.

[0003] The over-bed device is a medical auxiliary tool, which is mainly used to help patients with difficulty in movement to move safely and smoothly between the bed and the wheelchair, the flat cart, the operating table, the CT machine, the nuclear magnetic resonance equipment or other medical equipment. This device can reduce the work burden of medical staff and reduce the risk of injury of patients during transfer.

[0004] However, the existing over-bed device usually places a plate between the transfer bed and the sick bed, then places the patient on one side of the plate, and realizes the transfer of the patient from the transfer bed to the sick bed by pushing the patient. During the process of pushing the patient, according to the medical regulations, the medical care personnel must not touch the plate. In order to ensure that the patient can smoothly over-bed, the surface of the plate is usually smooth, and a layer of sterile non-woven fabric is covered on the surface of the plate, which further reduces the friction between the plate and the transfer bed and the sick bed. During the process of pushing the patient over the bed, the position of the plate is easily deviated, so that the body position of the patient over the bed is deviated, which requires a second large-scale adjustment of the body position of the patient after over-bed, which brings certain disturbance to the patient and is not convenient to use. Content of the utility model

[0005] In order to solve the above technical problems, the purpose of the present application is to provide a simple over-bed device which can effectively avoid the deviation of the plate and effectively avoid the second large-scale adjustment of the body position of the patient.

[0006] The purpose of the present application is achieved by the following technical solutions:

[0007] A simple over-bed device, comprising a plate body, positioning rods are arranged on both sides of the plate body in the length direction, a sliding groove is formed on the side wall of the positioning rod which is close to each other along the length direction of the positioning rod, two sliding blocks are slidably arranged in each sliding groove, four sliding blocks are connected with the four corners of the plate body respectively, the plate body and the sliding block are detachably connected, a limiting piece is arranged on the plate body, and the limiting piece is used to limit the position of the plate body on the sliding block.

[0008] In some possible embodiments, a strip-shaped slot is formed on the side wall of the sliding groove in a vertical direction, a strip-shaped block is arranged in the strip-shaped slot in a vertical direction, the strip-shaped block is detachably connected with the plate body, the limiting piece is used for limiting the position of the strip-shaped block on the plate body, an elastic piece is arranged in the strip-shaped slot, and the elastic piece is used for driving the strip-shaped block to move upward in the strip-shaped slot.

[0009] In some possible embodiments, the elastic piece is a compression spring, the elastic piece is arranged in the strip-shaped slot, one end of the elastic piece is fixedly connected with the bottom of the strip-shaped block, the other end of the elastic piece is fixedly connected with the inner bottom wall of the strip-shaped slot, a ball is embedded on the side wall of the strip-shaped block, and the ball is used for rolling contact with the inner wall of the strip-shaped slot.

[0010] In some possible embodiments, the limiting piece is a limiting bolt, a connecting block is fixedly arranged on the side wall of the strip-shaped block away from the strip-shaped slot, a connecting slot is formed at each corner of the plate body, the connecting block is arranged in the connecting slot, the thickness of the connecting block is matched with the depth of the connecting slot, a mounting hole is formed on the plate body, the limiting piece is slidably arranged in the mounting hole, the mounting hole is in communication with the connecting slot, and a threaded hole is formed on the connecting block and used for threaded connection of the limiting piece.

[0011] In some possible embodiments, a sliding layer is arranged on the top wall and the bottom wall of the plate body, and a sliding cloth is sleeved on the plate body, one side of the sliding cloth away from the plate body is used for contacting the patient, and the other side of the sliding cloth close to the plate body is used for sliding connection with the sliding layer.

[0012] In some possible embodiments, a covering part is arranged on the plate body, one side of the covering part is fixedly connected with the plate body, a positioning piece is arranged on the plate body, the positioning piece is used for limiting the position of the covering part on the plate body, and the bottom of the covering part is used for abutting against the nut end of the limiting piece.

[0013] In some possible embodiments, the bottom of the covering part is fixedly provided with a soft buffer piece, the soft buffer piece is used for abutting against the nut end of the limiting piece, the positioning piece is a mother-son Velcro, and the mother-son Velcro includes a positioning mother band and a positioning son band.

[0014] In some possible embodiments, an anti-skid strip is fixedly arranged on the bottom of the positioning rod in the length direction of the positioning rod, and an anti-skid pattern is arranged on the end of the anti-skid strip away from the positioning rod.

[0015] In summary, the technical scheme of the embodiments of the present application has at least the following advantages and beneficial effects:

[0016] 1. In actual use, when the patient needs to be overbedded, first place the plate body between the stretcher and the sick bed, at this time one end of the positioning rod is placed on the stretcher and the other end is placed on the sick bed, after all are placed, the staff pushes the patient to overbed, in this process, the plate body slides on the positioning rod, and the plate body also slides relative to the patient, the stretcher and the sick bed, but the position of the positioning rod does not change much, thereby effectively avoiding large deviation of the plate body, and the staff does not need to adjust the patient's position again, thereby effectively improving the protection effect on the patient;

[0017] 2. When the patient is overbedded, the plate body moves downward under the action of the weight of the patient, thereby pressing the elastic member on the strip-shaped block, since the four corners of the plate body are connected with the elastic member, the up and down movement of the four corners of the plate body has a certain autonomy, which can make the plate body more effectively fit the stretcher and the sick bed, thereby further improving the stability of the patient during overbedding;

[0018] 3. The sliding friction between the strip-shaped block and the inner wall of the strip-shaped groove is converted into rolling friction by the ball, thereby effectively reducing the friction of the strip-shaped block during movement in the strip-shaped groove, facilitating the movement of the strip-shaped block in the strip-shaped groove, and also reducing the wear between the side wall of the strip-shaped block and the inner wall of the strip-shaped groove, thereby improving the service life of the device to a certain extent;

[0019] 4. In the process of overbedding the patient, the nut end of the limiting member is covered by the covering part, thereby avoiding contact between the patient's limbs and the nut, and further improving the protection effect on the patient;

[0020] 5. When the patient is overbedded, the friction between the bottom of the positioning rod and the sick bed and the stretcher is effectively improved by the anti-skid pattern, thereby further reducing the sliding distance of the positioning rod on the sick bed and the stretcher, and further reducing the large deviation of the plate. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the present application;

[0022] Figure 2 It is a schematic diagram of the plate of the embodiment of the present application;

[0023] Figure 3 It is an enlarged view of A in Figure 2

[0024] Figure 4 It is a sectional view of the strip-shaped groove of the embodiment of the present application; ​

[0025] Figure 5 Structure diagram of the anti-skid strip of the embodiment of the present application.

[0026] Icon: 1, plate body; 11, positioning rod; 12, sliding groove; 13, sliding block; 14, strip-shaped groove; 15, strip-shaped block; 16, elastic member; 17, ball; 2, limiting member; 21, connecting block; 22, connecting groove; 23, mounting hole; 24, threaded hole; 3, covering part; 31, soft buffer member; 4, positioning member; 41, positioning female belt; 42, positioning sub-belt; 5, anti-skid strip; 51, anti-skid pattern. DETAILED DESCRIPTION

[0027] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described below in connection with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0028] The following refers to Figures 1 to 5 The present application is further described in detail.

[0029] The following refers to Figure 1 , Figure 2 and Figure 3 A simple bed passing device includes a plate body 1, positioning rods 11 are arranged on both sides of the plate body 1 in the length direction, sliding grooves 12 are arranged on the side walls of the positioning rods 11 in the length direction of the positioning rods 11, two sliding blocks 13 are arranged in each sliding groove 12 in a sliding manner, the four sliding blocks 13 are connected with the four corners of the plate body 1 respectively, the plate body 1 and the sliding blocks 13 are detachably connected, a limiting member 2 is arranged on the plate body 1, and the limiting member 2 is used for limiting the position of the plate body 1 on the sliding blocks 13.

[0030] The following refers to Figure 2 and Figure 4 A strip-shaped groove 14 is arranged on the side wall of the sliding block 13 away from the sliding groove 12 in a vertical direction, a strip-shaped block 15 is arranged in the strip-shaped groove 14 in a vertical sliding manner, the strip-shaped block 15 is detachably connected with the plate body 1, the limiting member 2 is used for limiting the position of the strip-shaped block 15 on the plate body 1, and an elastic member 16 is arranged in the strip-shaped groove 14, and the elastic member 16 is used for driving the strip-shaped block 15 to move upward in the strip-shaped groove 14.

[0031] As an embodiment of the present application, the following refers to Figure 4The elastic member 16 is arranged as a compression spring, and is arranged in the strip-shaped groove 14. One end of the elastic member 16 is fixedly connected with the bottom of the strip-shaped block 15, and the other end is fixedly connected with the inner bottom wall of the strip-shaped groove 14. The strip-shaped block 15 is embedded with a plurality of rolling balls 17 on the side wall thereof, and the rolling balls 17 are used to rollingly contact the inner wall of the strip-shaped groove 14.

[0032] When the patient is located on the plate body 1, the plate body 1 is moved downward under the action of the weight of the patient, so as to press the elastic member 16 and act on the strip-shaped block 15. Since the four corners of the plate body 1 are connected with the elastic members 16, the up-and-down movement of the four corners of the plate body 1 has a certain autonomy, so that the plate body 1 can be more effectively attached to the transfer bed and the sickbed, and the stability of the patient during the over-bed process is further improved.

[0033] The sliding friction between the strip-shaped block 15 and the inner wall of the strip-shaped groove 14 is converted into rolling friction through the rolling balls 17, so that the frictional force during the movement of the strip-shaped block 15 in the strip-shaped groove 14 can be effectively reduced, the movement of the strip-shaped block 15 in the strip-shaped groove 14 is facilitated, and the abrasion between the side wall of the strip-shaped block 15 and the inner wall of the strip-shaped groove 14 is reduced, so that the service life of the whole device is improved to a certain extent.

[0034] As an embodiment of the present application, referring to Figure 3 The limiting member 2 is arranged as a limiting bolt. A connecting block 21 is fixedly arranged on the side wall of the strip-shaped block 15 away from the strip-shaped groove 14. A connecting groove 22 is formed at the four corners of the plate body 1. As an embodiment of the present application, the connecting groove 22 is formed at the bottom of the plate body 1. The connecting block 21 is arranged in the connecting groove 22. The thickness of the connecting block 21 is matched with the depth of the connecting groove 22. An installation hole 23 is formed on the plate body 1. The limiting member 2 is slidably arranged in the installation hole 23. The installation hole 23 is in communication with the connecting groove 22. A threaded hole 24 for screwing the limiting member 2 is formed on the connecting block 21.

[0035] As an embodiment of the present application, a sliding layer is arranged on the top wall and the bottom wall of the plate body 1. In actual use, a sliding cloth (not shown in the figure) is sleeved on the plate body 1. The side of the sliding cloth away from the plate body 1 is used to contact the patient, and the side of the sliding cloth close to the plate body 1 is used to be in sliding connection with the sliding layer.

[0036] As an embodiment of the present application, referring to Figure 3 A covering part 3 is arranged on the plate body 1. One side of the covering part 3 is fixedly connected with the plate body 1. A positioning member 4 is arranged on the plate body 1. The positioning member 4 is used to limit the position of the covering part 3 on the plate body 1. The bottom of the covering part 3 is used to abut against the nut end of the limiting member 2.

[0037] As an embodiment of the present application, referring to Figure 3As an embodiment of the present application, the bottom of the covering part 3 is fixedly provided with a soft buffer 31 for abutting against the nut end of the limiting part 2, and the positioning part 4 is a mother-son fastener, which comprises a positioning mother band 41 fixedly arranged on the plate body 1 and a positioning son band 42 fixedly arranged on the bottom of the covering part 3.

[0038] In the process of turning over the patient, the nut end of the limiting part 2 is covered by the covering part 3, so that the patient's limbs can not contact the nut, and the protection effect on the patient is further improved.

[0039] Referring to Figure 5 The bottom of the positioning rod 11 is fixedly provided with an anti-skid strip 5 along the length direction of the positioning rod 11, and the anti-skid strip 5 is provided with anti-skid lines 51 at the end away from the positioning rod 11. In the process of turning over the patient, the anti-skid lines 51 effectively improve the friction between the bottom of the positioning rod 11 and the hospital bed and the transfer bed, further reduce the sliding distance of the positioning rod 11 on the hospital bed and the transfer bed, and further reduce the large deviation of the plate.

[0040] The implementation principle of the simple turning-over device provided by the embodiment of the present application is as follows:

[0041] In actual use, when the patient needs to be turned over, the plate body 1 is first placed between the transfer bed and the hospital bed, one end of the positioning rod 11 is placed on the transfer bed, and the other end is placed on the hospital bed. After all the plate bodies 1 are placed, the patient is pushed by the staff for turning-over operation. In this process, the plate body 1 slides on the positioning rod 11, and the plate body 1 also relatively slides with the patient, the transfer bed and the hospital bed. However, the position of the positioning rod 11 does not change greatly, so that the plate body 1 can effectively avoid large deviation, and the staff does not need to adjust the patient's position again, thereby effectively improving the protection effect on the patient.

[0042] The above is only a preferred embodiment of the present application and is not used to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A simple bed crossing device characterized by: The utility model provides a kind of board body (1), positioning rod (11) is arranged on the both sides of board body (1) length direction, sliding slot (12) is opened on the length direction of positioning rod (11) on the side wall of positioning rod (11) mutually close, two sliding blocks (13) are slidably arranged in each sliding slot (12), four sliding blocks (13) are respectively connected with the four corners of board body (1), and the detachable connection between board body (1) and sliding block (13), limiting piece (2) is arranged on board body (1), and the limiting piece (2) is used to limit the position of board body (1) on sliding block (13).

2. A simple bed crossing device according to claim 1, characterized in that: Bar-shaped slot (14) is opened on the side wall of sliding block (13) away from sliding slot (12) along vertical direction, and bar-shaped block (15) is slidably arranged in the bar-shaped slot (14) along vertical direction, and the detachable connection between bar-shaped block (15) and board body (1), and the limiting piece (2) is used to limit the position of bar-shaped block (15) on board body (1), and elastic element (16) is arranged in bar-shaped slot (14), and the elastic element (16) is used to drive bar-shaped block (15) to move upwards in bar-shaped slot (14).

3. A simple bed pass-through device according to claim 2, wherein: The elastic element (16) is provided as a compression spring, the elastic element (16) is arranged in the bar-shaped slot (14), one end of the elastic element (16) is fixedly connected with the bottom of the bar-shaped block (15), the other end is fixedly connected with the inner bottom wall of the bar-shaped slot (14), the ball (17) is embedded on the side wall of the bar-shaped block (15), and the ball (17) is used to roll in contact with the inner wall of the bar-shaped slot (14).

4. The simple bed pass-through of claim 2, wherein: The limiting piece (2) is provided as a limiting bolt, a connecting block (21) is fixedly arranged on the side wall of the bar-shaped block (15) away from the bar-shaped slot (14), a connecting slot (22) is opened at the four corners of the board body (1), the connecting block (21) is arranged in the connecting slot (22), the thickness of the connecting block (21) is matched with the depth of the connecting slot (22), a mounting hole (23) is opened on the board body (1), the limiting piece (2) is slidably arranged in the mounting hole (23), the mounting hole (23) is in communication with the connecting slot (22), and a threaded hole (24) for threaded connection of the limiting piece (2) is opened on the connecting block (21).

5. A simple bed pass-through device as claimed in claim 4, wherein: A sliding layer is arranged on the top wall and the bottom wall of the board body (1), and a sliding cloth is sleeved on the board body (1), one side of the sliding cloth away from the board body (1) is used to contact the patient, and the other side of the sliding cloth close to the board body (1) is used to slide with the sliding layer.

6. A simple bed pass-through device as claimed in claim 5, wherein: A covering part (3) is arranged on the board body (1), one side of the covering part (3) is fixedly connected with the board body (1), a positioning piece (4) is arranged on the board body (1), the positioning piece (4) is used to limit the position of the covering part (3) on the board body (1), and the bottom of the covering part (3) is used to abut against the nut end of the limiting piece (2).

7. A simple bed pass-through device according to claim 6, wherein: The bottom of the cover part (3) is fixedly provided with a soft buffer (31) for abutting against the nut end of the limiting part (2), the positioning part (4) is a mother-son fastener, which comprises a positioning mother band (41) and a positioning son band (42), the positioning mother band (41) is fixedly arranged on the plate body (1), and the positioning son band (42) is fixedly arranged on the bottom of the cover part (3).

8. A simple bed pass-through device according to any one of claims 1 to 7, wherein: A non-slip strip (5) is fixedly arranged on the bottom of the positioning rod (11) along the length direction of the positioning rod (11), and non-slip lines (51) are arranged on the end of the non-slip strip (5) away from the positioning rod (11).

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