Multifunctional rehabilitation bedside transfer auxiliary equipment

Abstract

The utility model discloses multifunctional rehabilitation bedside transfer auxiliary equipment which comprises a bottom plate, universal wheels are fixedly connected to the two ends of the two sides of the bottom of the bottom plate, a lifting plate is arranged at the top end of the bottom plate, and the center line of the lifting plate and the center line of the bottom plate are located on the same vertical plane. A lifting mechanism used for automatically adjusting the height is arranged at the top end of the bottom plate. According to the multifunctional rehabilitation bedside transfer auxiliary equipment, the vertical plate is arranged, when the equipment is used, the equipment is moved to the bedside of a patient, then a hydraulic rod is started to push a sponge cushion to ascend, and the sponge cushion is lifted to be as high as a sickbed so that the patient can be conveniently transferred; the fixing plate and the limiting block at the two ends of the lifting plate are attached to one end of the vertical plate and the interior of the limiting groove correspondingly, so that the lifting plate can be effectively limited, the lifting plate is prevented from shaking, the overall stability of the device is improved, the height of the device can be conveniently adjusted, and the problem that the height of the device cannot be adjusted is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a multifunctional rehabilitation bedside transfer auxiliary device. Background Art

[0002] In the medical field, when bedridden patients with limited mobility need to be transferred, they usually need medical staff or family members to carry them to a wheelchair. This method is not only time-consuming and labor-intensive, but also requires the cooperation of multiple people and poses safety issues. Therefore, dedicated transfer assist devices are now needed to solve these problems.

[0003] However, the bedside transfer assist devices currently used in the medical field still have some defects in use. For example, the height of the device cannot be adjusted during use, resulting in a phenomenon where the height of the device is different from the height of the bed, thereby increasing the difficulty of transfer.

[0004] A new type of multifunctional rehabilitation bedside transfer assistive device is now proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a multifunctional rehabilitation bedside transfer auxiliary device to solve the problem of being unable to adjust the height of the device in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a multifunctional rehabilitation bedside transfer assist device, comprising a base plate, universal wheels fixedly connected to both ends of the bottom of the base plate, a lifting plate provided at the top of the base plate, the centerline of the lifting plate being in the same vertical plane as the centerline of the base plate, and a lifting mechanism for automatically adjusting the height provided at the top of the base plate;

[0007] The lifting mechanism includes a hydraulic rod, the top of the base plate is fixedly connected to the hydraulic rod, the two ends of the top of the base plate are fixedly connected to the vertical plates, the bottom of one end of the vertical plate is fixedly connected to the reinforcing plate, the two ends of the bottom of the lifting plate are fixedly connected to the fixed plates, one end of the fixed plate is fixedly connected to the limiting block, and the top of one end of the vertical plate is provided with a limiting groove.

[0008] Preferably, the limiting groove is slidably connected to the limiting block, and the output end of the hydraulic rod is fixedly connected to the lifting plate.

[0009] Preferably, the reinforcing plate is fixedly connected to the bottom plate, and the fixing plate is movably connected to the vertical plate.

[0010] Preferably, side grooves are provided on both sides of the lifting plate, and a movable plate is movably connected inside the side grooves. A group of sponge pads are fixedly connected to the top of the movable plate and the lifting plate respectively. Positioning tooth grooves are provided on both sides of both ends of the lifting plate, and a positioning gear is movably connected inside the positioning tooth grooves. One end of the positioning gear is fixedly connected to a buckle. Rectangular cavities are provided at both ends of one side of the movable plate, and a rectangular plate is movably connected inside the rectangular cavity. A friction pad is fixedly connected to the outside of the rectangular plate, and one end of the rectangular cavity is fixedly connected to a connecting shaft.

[0011] Preferably, the friction pad is slidably connected to the rectangular cavity, and the connecting shaft extends to the interior of the positioning tooth groove and is fixedly connected to the positioning gear.

[0012] Preferably, the center line of the connecting shaft and the center line of the positioning gear are on the same vertical plane, and the center line of the positioning gear and the center line of the positioning tooth groove are on the same horizontal plane.

[0013] Preferably, a rubber pad is fixedly connected to the top of the vertical plate, and connecting plates are fixedly connected to both sides of one end of the vertical plate.

[0014] Preferably, the center line of the rubber pad and the center line of the vertical plate are on the same vertical plane.

[0015] Compared with the existing technology, the beneficial effects of the present invention are: the multifunctional rehabilitation bedside transfer auxiliary device not only realizes the ability to adjust the height and quickly flip and deform, but also realizes effective protection;

[0016] (1) By providing a vertical plate, a limiting groove, a lifting plate, a fixed plate, a reinforcing plate, a hydraulic rod and a limiting block, when using the device, it is moved to the patient's bedside, and then the hydraulic rod is activated to push the sponge pad up, and the sponge pad is raised to the same height as the bed to facilitate the transfer of the patient. The fixed plates and limiting blocks at both ends of the lifting plate are respectively attached to one end of the vertical plate and the inside of the limiting groove, which can effectively limit the lifting plate, prevent the lifting plate from shaking, improve the overall stability of the device, and realize that the height of the device can be easily adjusted;

[0017] (2) By arranging a lifting plate, a sponge pad, a positioning gear, a movable plate, a side groove, a positioning tooth groove, a buckle, a rectangular cavity, a rectangular plate, a friction pad and a connecting shaft, when transferring, the patient's body is pushed to the top of the sponge pad to lie flat, and then the buckle is pulled to drive the positioning gear to disengage from the positioning tooth groove. Then, the movable plates on both sides can be flipped over respectively, one set of movable plates can be erected to form a backrest, and the other set of movable plates can be lowered to make the patient's legs hang down, and then the positioning gear is pushed to be inserted into the positioning tooth groove, so that the rectangular plate is positioned by the connecting shaft, and the rectangular plate is then positioned to the movable plate by the rectangular cavity, so that the movable plate can be quickly flipped to facilitate the transfer of the patient;

[0018] (3) By providing a vertical plate, a connecting plate and a rubber pad, when the patient is moved to the top of the sponge pad, the hydraulic rod is activated to drive the lifting plate down. After the lifting plate is lowered, the vertical plates standing at both ends of the lifting plate can play a supporting and protective role to prevent the patient's body from falling. In addition, the rubber pad at the top of the vertical plate can prevent the patient from being damaged by bumps, thereby improving the safety during the transfer process and achieving effective protection during the transfer process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0020] Figure 2 This is a schematic diagram of the front structure of the vertical plate of the present invention;

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the side groove of the utility model from a top view;

[0022] Figure 4 For the utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0023] In the figure: 1. Base plate; 2. Vertical plate; 3. Limiting groove; 4. Lifting plate; 5. Sponge pad; 6. Fixed plate; 7. Positioning gear; 8. Movable plate; 9. Connecting plate; 10. Reinforcement plate; 11. Universal wheel; 12. Hydraulic rod; 13. Side groove; 14. Limiting block; 15. Rubber pad; 16. Positioning tooth groove; 17. Pull buckle; 18. Rectangular cavity; 19. Rectangular plate; 20. Friction pad; 21. Connecting shaft. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example 1: Please refer to Figure 1-4 A multifunctional rehabilitation bedside transfer assistive device comprises a base plate 1, with universal wheels 11 fixedly connected to both ends of the bottom of the base plate 1, a lifting plate 4 is provided on the top of the base plate 1, the center line of the lifting plate 4 is in the same vertical plane as the center line of the base plate 1, and a lifting mechanism for automatically adjusting the height is provided on the top of the base plate 1;

[0026] The lifting mechanism includes a hydraulic rod 12, the top of the bottom plate 1 is fixedly connected to the hydraulic rod 12, the two ends of the top of the bottom plate 1 are fixedly connected to the vertical plate 2, the bottom of one end of the vertical plate 2 is fixedly connected to the reinforcing plate 10, the two ends of the bottom of the lifting plate 4 are fixedly connected to the fixed plate 6, one end of the fixed plate 6 is fixedly connected to the limiting block 14, and the top of one end of the vertical plate 2 is provided with a limiting slot 3;

[0027] The limiting groove 3 is slidably connected to the limiting block 14, and the output end of the hydraulic rod 12 is fixedly connected to the lifting plate 4;

[0028] The reinforcing plate 10 is fixedly connected to the bottom plate 1, and the fixing plate 6 is movably connected to the vertical plate 2;

[0029] Specifically, if Figure 1 and Figure 2 As shown, when using the device, it is moved to the patient's bedside, and then the hydraulic rod 12 is started to push the sponge pad 5 up, and the sponge pad 5 is raised to the same height as the bed to facilitate the transfer of the patient. The fixed plates 6 and the limit blocks 14 at both ends of the lifting plate 4 are respectively attached to one end of the vertical plate 2 and the inside of the limit groove 3, which can effectively limit the lifting plate 4, prevent the lifting plate 4 from shaking, improve the overall stability of the device, and realize that the height of the device can be easily adjusted.

[0030] Embodiment 2: Side grooves 13 are provided on both sides of the lifting plate 4, and a movable plate 8 is movably connected inside the side grooves 13. A group of sponge pads 5 are fixedly connected to the top of the movable plate 8 and the lifting plate 4, respectively. Positioning tooth grooves 16 are provided on both sides of both ends of the lifting plate 4. The positioning gear 7 is movably connected inside the positioning tooth groove 16. One end of the positioning gear 7 is fixedly connected to a buckle 17. Rectangular cavities 18 are provided at both ends of one side of the movable plate 8. The rectangular cavity 18 is movably connected to a rectangular plate 19. The outside of the rectangular plate 19 is fixedly connected to a friction pad 20. One end of the rectangular cavity 18 is fixedly connected to a connecting shaft 21.

[0031] The friction pad 20 is slidably connected to the rectangular cavity 18, and the connecting shaft 21 extends to the interior of the positioning tooth groove 16 and is fixedly connected to the positioning gear 7;

[0032] The center line of the connecting shaft 21 and the center line of the positioning gear 7 are on the same vertical plane, and the center line of the positioning gear 7 and the center line of the positioning tooth groove 16 are on the same horizontal plane;

[0033] Specifically, if Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, when transferring, the patient's body is pushed to the top of the sponge pad 5 to lie flat, and then the buckle 17 is pulled to drive the positioning gear 7 to disengage from the positioning tooth groove 16. Then, the movable plates 8 on both sides can be flipped over respectively, and one set of movable plates 8 is erected to form a backrest, and the other set of movable plates 8 is lowered to make the patient's legs hang down. Then, the positioning gear 7 is pushed again to be inserted into the positioning tooth groove 16, so that the rectangular plate 19 is positioned through the connecting shaft 21, and the rectangular plate 19 is then positioned to the movable plate 8 through the rectangular cavity 18, so that the movable plate 8 can be quickly flipped over to facilitate the transfer of the patient.

[0034] Example 3: The top of the vertical plate 2 is fixedly connected with a rubber pad 15, and both sides of one end of the vertical plate 2 are fixedly connected with a connecting plate 9;

[0035] The center line of the rubber pad 15 and the center line of the vertical plate 2 are on the same vertical plane;

[0036] Specifically, if Figure 1 and Figure 2 As shown, when the patient is moved to the top of the sponge pad 5, the hydraulic rod 12 is started to drive the lifting plate 4 to descend. After the lifting plate 4 descends, the vertical plates 2 standing at both ends of the lifting plate 4 can play a supporting and protective role to prevent the patient's body from falling, and the rubber pad 15 at the top of the vertical plate 2 can prevent bumps from causing damage to the patient's body, thereby improving the safety during the transfer process and achieving effective protection during the transfer process.

[0037] Working principle: When the utility model is in use, the device is moved to the patient's bedside, and then the hydraulic rod 12 is started to push the sponge pad 5 up, and the sponge pad 5 is raised to the same height as the bed to facilitate the transfer of the patient. The fixed plates 6 and the limit blocks 14 at both ends of the lifting plate 4 are respectively attached to one end of the vertical plate 2 and the inside of the limit groove 3, which can effectively limit the lifting plate 4 to prevent the lifting plate 4 from shaking and improve the overall stability of the device. When transferring, the patient's body is pushed to the top of the sponge pad 5 to lie flat, and then the pull buckle 17 is pulled to drive the positioning gear 7 to disengage from the positioning tooth groove 16. After that, the movable plates 8 on both sides can be flipped over respectively. A set of movable plates 8 are erected to form a backrest, and another set of movable plates 8 are lowered to allow the patient's legs to hang down. Then, the positioning gear 7 is pushed to insert it into the positioning tooth groove 16, thereby positioning the rectangular plate 19 through the connecting shaft 21, and the rectangular plate 19 then positions the movable plate 8 through the rectangular cavity 18. When the patient is moved to the top of the sponge pad 5, the hydraulic rod 12 is started to drive the lifting plate 4 to descend. After the lifting plate 4 descends, the vertical plates 2 stand at both ends of the lifting plate 4 to provide support and protection, preventing the patient's body from falling, and the rubber pads 15 at the top of the vertical plates 2 can prevent bumps and damage to the patient's body, thereby improving safety during the transfer process.

Claims

1. A multifunctional rehabilitation bedside transfer assist device, comprising a base plate (1), characterized in that: Universal wheels (11) are fixedly connected to both ends of the bottom of the base plate (1), a lifting plate (4) is provided at the top of the base plate (1), the center line of the lifting plate (4) and the center line of the base plate (1) are on the same vertical plane, and a lifting mechanism for automatically adjusting the height is provided at the top of the base plate (1); The lifting mechanism comprises a hydraulic rod (12), the top of the base plate (1) is fixedly connected to the hydraulic rod (12), the two ends of the top of the base plate (1) are fixedly connected to the vertical plate (2), the bottom of one end of the vertical plate (2) is fixedly connected to the reinforcing plate (10), the two ends of the bottom of the lifting plate (4) are fixedly connected to the fixed plate (6), one end of the fixed plate (6) is fixedly connected to the limiting block (14), and the top of one end of the vertical plate (2) is provided with a limiting groove (3).

2. The multifunctional rehabilitation bedside transfer assistive device according to claim 1, characterized in that: The limiting groove (3) is slidably connected to the limiting block (14), and the output end of the hydraulic rod (12) is fixedly connected to the lifting plate (4).

3. The multifunctional rehabilitation bedside transfer assistive device according to claim 1, characterized in that: The reinforcing plate (10) is fixedly connected to the bottom plate (1), and the fixing plate (6) is movably connected to the vertical plate (2).

4. The multifunctional rehabilitation bedside transfer assistive device according to claim 1, characterized in that: Side grooves (13) are provided on both sides of the lifting plate (4), and a movable plate (8) is movably connected inside the side grooves (13). A group of sponge pads (5) are fixedly connected to the tops of the movable plate (8) and the lifting plate (4), respectively. Positioning tooth grooves (16) are provided on both sides of both ends of the lifting plate (4), and a positioning gear (7) is movably connected inside the positioning tooth grooves (16). One end of the positioning gear (7) is fixedly connected to a buckle (17). Rectangular cavities (18) are provided at both ends of one side of the inside of the movable plate (8), and a rectangular plate (19) is movably connected inside the rectangular cavity (18). A friction pad (20) is fixedly connected to the outside of the rectangular plate (19), and one end of the rectangular cavity (18) is fixedly connected to a connecting shaft (21).

5. The multifunctional rehabilitation bedside transfer assistive device according to claim 4, characterized in that: The friction pad (20) is slidably connected to the rectangular cavity (18), and the connecting shaft (21) extends to the interior of the positioning tooth groove (16) and is fixedly connected to the positioning gear (7).

6. The multifunctional rehabilitation bedside transfer assistive device according to claim 4, characterized in that: The center line of the connecting shaft (21) and the center line of the positioning gear (7) are on the same vertical plane, and the center line of the positioning gear (7) and the center line of the positioning tooth groove (16) are on the same horizontal plane.

7. The multifunctional rehabilitation bedside transfer assistive device according to claim 1, characterized in that: The top end of the vertical plate (2) is fixedly connected to a rubber pad (15), and both sides of one end of the vertical plate (2) are fixedly connected to connecting plates (9).

8. The multifunctional rehabilitation bedside transfer assistive device according to claim 7, characterized in that: The center line of the rubber pad (15) and the center line of the vertical plate (2) are on the same vertical plane.

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