Folding type patient auxiliary moving and transporting device

Abstract

The utility model relates to the technical field of medical assistance, and discloses a folding type patient auxiliary transferring device which comprises a main plate, four second fixing plates are fixedly connected to the surface of the side end of one side of the main plate, a protective shell is fixedly connected to the side end of one side of one second fixing plate, and a rotating wheel is arranged on the surface of the front end of the protective shell. The bottom end of the rotating wheel penetrates through the front end of the protective shell and extends into the protective shell to be fixedly connected with a worm, the outer wall of the worm is in meshed connection with a worm gear, and a rotating shaft penetrates through the side end of one side of the protective shell and extends to the surface of one end, away from the protective shell, of the second fixing plate; the outer wall of the rotating shaft is fixedly connected with two first fixing plates, and the upper end surfaces of the two first fixing plates are jointly and fixedly connected with the same connecting plate. According to the sickbed transferring device, through the arrangement of the rotating wheels, the rotating shafts and the straps, medical staff can be assisted in transferring a sickbed to a wheelchair for a patient, and compared with a rope belt, more labor is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical assistance, in particular to a foldable patient auxiliary transport device. Background Art

[0002] There are many critically ill patients in hospitals who are difficult to move. In the process of transferring patients from beds to wheelchairs, medical staff need to use ropes or blankets to complete the transfer. However, relying on ropes or blankets is not only extremely laborious but also dangerous. Therefore, there is a lack of a device that can assist medical staff in transferring patients from beds to wheelchairs. Utility Model Content

[0003] In order to make up for the above shortcomings, the utility model provides a foldable patient auxiliary transfer device, which aims to improve the problem that medical staff easily need to transfer patients from beds to wheelchairs.

[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a foldable patient auxiliary transport device, comprising a main board, wherein one side end surface of the main board is fixedly connected to four second fixing plates, one side end of one of the second fixing plates is fixedly connected to a protective shell, a rotating wheel is provided on the front end surface of the protective shell, the bottom end of the rotating wheel passes through the front end of the protective shell and extends to the interior of the protective shell to be fixedly connected to a worm, the outer wall of the worm is meshed with a worm wheel, a rotating shaft is installed inside the worm wheel, the rotating shaft passes through one side end of the protective shell and extends to one end surface of one of the second fixing plates away from the protective shell, the outer wall of the rotating shaft is fixedly connected to two first fixing plates, the upper end surfaces of the two first fixing plates are both fixedly connected to the same connecting plate, the rear end surface of the connecting plate is provided with two shoulder straps, and the side end surface of the main board is provided with a connecting component.

[0005] Preferably, the connecting component includes a first sub-buckle and a first female buckle, and the side end surfaces on both sides of the main board are fixedly connected to the first connecting belt, one of the first connecting belts is fixedly connected to the first sub-buckle at one end away from the main board, and the other first connecting belt is fixedly connected to the first female buckle at one end away from the main board. Two second connecting belts are fixedly connected to the side end surfaces on both sides of one end surface of the connecting plate, two of the second connecting belts are fixedly connected to the second sub-buckle at one end away from the connecting plate, and the other two second connecting belts are fixedly connected to the second female buckle at one end away from the connecting plate.

[0006] Preferably, the upper end surface of the main board and one end surface of the connecting plate are rotatably connected via two hinges.

[0007] Preferably, both sides of the upper end surface of the main board are fixedly connected to the handles, and both side edges of the end surface of the connecting plate away from the shoulder strap are fixedly connected to another handle.

[0008] Preferably, the outer walls of the rotating shaft are rotatably connected to the four second fixing plates.

[0009] Preferably, each of the first fixing plates is arranged between two of the second fixing plates.

[0010] Preferably, a handle is provided between the two second connecting straps on the same side.

[0011] The utility model has the following beneficial effects:

[0012] 1. In the present invention, the worm is rotated by the rotating wheel, so that the worm wheel drives the rotating shaft to rotate, and the connecting plate is rotated 90 degrees to change the patient's position. The patient can then be moved by the shoulder strap. This setting can assist medical staff in transferring the patient from the hospital bed to the wheelchair. Compared with ropes, this device is more labor-saving.

[0013] 2. In the present invention, the two first connecting belts can be connected through the first sub-buckle and the first female buckle to restrict the patient's legs, and then the four second connecting belts can be cross-connected through the two second sub-buckles and the second female buckle to restrict the patient's upper body. This setting can quickly fix the patient on the device to avoid the risk of the patient falling, and the setting is simpler. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional structural diagram of a foldable patient auxiliary transfer device proposed in the present invention;

[0015] Figure 2 This is a three-dimensional structural diagram of the other side of a foldable patient auxiliary transfer device proposed in the present invention;

[0016] Figure 3 This is a schematic diagram of the internal structure of a protective shell of a foldable patient auxiliary transfer device proposed in the present invention.

[0017] Legend:

[0018] 1. Main board; 2. Connecting plate; 3. Shoulder strap; 4. Hinge; 5. Rotating wheel; 6. Protective shell; 7. Handle; 8. First sub-buckle; 9. First connecting belt; 10. First female buckle; 11. Second connecting belt; 12. Second sub-buckle; 13. Second female buckle; 14. Rotating shaft; 15. First fixing plate; 16. Second fixing plate; 17. Worm gear; 18. Worm. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the specification of this utility model to clearly and completely describe the technical solutions in the embodiments of this utility model. Obviously, the embodiments described are only part of the embodiments of this utility model, not all of them. Based on the embodiments of this utility model, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this utility model.

[0020] Reference Figure 1-Figure 3 The present invention provides an embodiment of a foldable patient auxiliary transfer device, comprising a main board 1, one side end surface of the main board 1 is fixedly connected to four second fixing plates 16, one side end of one of the second fixing plates 16 is fixedly connected to a protective shell 6, the protective shell 6 can protect the worm 18 and the worm wheel 17, a rotating wheel 5 is provided on the front end surface of the protective shell 6, the bottom end of the rotating wheel 5 passes through the front end of the protective shell 6 and extends to the inside of the protective shell 6 to be fixedly connected to the worm 18, the outer wall of the worm 18 is meshed with the worm wheel 17, the interior of the worm wheel 17 is installed with a rotating shaft 14, and the outer wall of the rotating shaft 14 rotates with the four second fixing plates 16 Connection, the rotating shaft 14 passes through one side end of the protective shell 6 and extends to one end surface of a second fixed plate 16 away from the protective shell 6. The outer wall of the rotating shaft 14 is fixedly connected to two first fixed plates 15. Each first fixed plate 15 is arranged between the two second fixed plates 16. The upper end surfaces of the two first fixed plates 15 are fixedly connected to the same connecting plate 2. The upper end surface of the main board 1 and one end surface of the connecting plate 2 are rotatably connected by two hinges 4. The hinge 4 adopts a 90-degree hovering hinge with a damping function. The rear end surface of the connecting plate 2 is provided with two straps 3, and the side end surface of the main board 1 is provided with a connecting component.

[0021] Specifically, the worm 18 is rotated by the rotating wheel 5, so that the worm wheel 17 drives the rotating shaft 14 to rotate, so the rotating shaft 14 can rotate the first connecting plate 2 through the two first fixed plates 15, and the hinge 4 can assist the rotation between the main board 1 and the connecting plate 2. When this setting is made to place the patient flat on the main board 1 and the connecting plate 2, the connecting plate 2 can be made perpendicular to the main board 1 by rotating the rotating wheel 5 to change the patient's body position, and the shoulder strap 3 can facilitate medical staff to carry the device and transfer the patient from the bed to the wheelchair.

[0022] The connecting component includes a first sub-buckle 8 and a first female buckle 10. The side end surfaces on both sides of the main board 1 are fixedly connected to the first connecting belt 9, one of the first connecting belts 9 is fixedly connected to the first sub-buckle 8 at one end away from the main board 1, and the other first connecting belt 9 is fixedly connected to the first female buckle 10 at one end away from the main board 1. Two second connecting belts 11 are fixedly connected to the side end surfaces on both sides of one end surface of the connecting plate 2, two of the second connecting belts 11 are fixedly connected to the second sub-buckle 12 at one end away from the connecting plate 2, and the other two second connecting belts 11 are fixedly connected to the second female buckle 13 at one end away from the connecting plate 2.

[0023] Specifically, the two first connecting straps 9 are connected by the first sub-buckles 8 and the first female buckle 10 on the two first connecting straps 9, thereby restricting the patient's legs, and the four second connecting straps 11 can be selectively cross-connected with the second female buckle 13 through the second sub-buckles 12, thereby restricting the patient's upper body. This setting can restrict the patient to the main board 1 and the connecting board 2 to avoid the risk of the patient falling.

[0024] Both sides of the upper surface of the main board 1 are fixedly connected to handles 7, and both sides of the edge of the end surface of the connecting plate 2 away from the shoulder strap 3 are fixedly connected to another handle 7, and a handle 7 is set in the middle of the two second connecting straps 11 on the same side.

[0025] Specifically, the four handles 7 can assist medical personnel in changing the direction of the device or putting the device down so as to place the patient on a wheelchair.

[0026] Working principle: first, place the patient flat on the main board 1 and the connecting plate 2, connect the two first connecting belts 9 with the first female buckle 10 through the first sub-buckle 8 to restrict the patient's legs, and then use the two second sub-buckles 12 and the two second female buckles 13 to allow the four second connecting belts 11 to be cross-connected, and then rotate the worm 18 through the rotating wheel 5, thereby rotating the rotating shaft 14 through the worm gear 17, so that the connecting plate 2 can rotate 90 degrees under the restriction of the two hinges 4, thereby changing the patient's body position, and then carry the patient on the back through the straps.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A foldable patient auxiliary transport device, comprising a main board (1), characterized in that: Four second fixing plates (16) are fixedly connected to the side end surface of one side of the main board (1), wherein the side end of one of the second fixing plates (16) is fixedly connected to the protective shell (6), and a rotating wheel (5) is provided on the front end surface of the protective shell (6), and the bottom end of the rotating wheel (5) passes through the front end of the protective shell (6) and extends to the inside of the protective shell (6) to be fixedly connected to the worm (18), and the outer wall of the worm (18) is engaged with the worm wheel (17), and a rotating shaft (14) is installed inside the worm wheel (17), and the rotating shaft (14) passes through the side end of the protective shell (6) and extends to an end surface of one of the second fixing plates (16) away from the protective shell (6), and the outer wall of the rotating shaft (14) is fixedly connected to two first fixing plates (15), and the upper end surfaces of the two first fixing plates (15) are fixedly connected to the same connecting plate (2), and the rear end surface of the connecting plate (2) is provided with two shoulder straps (3), and the side end surface of the main board (1) is provided with a connecting component.

2. A foldable patient auxiliary transfer device according to claim 1, characterized in that: The connecting assembly comprises a first sub-buckle (8) and a first female buckle (10), and both side end surfaces of the main board (1) are fixedly connected to the first connecting belt (9), wherein one end of the first connecting belt (9) away from the main board (1) is fixedly connected to the first sub-buckle (8), and the other end of the first connecting belt (9) away from the main board (1) is fixedly connected to the first female buckle (10), and both side end surfaces of one end surface of the connecting plate (2) are fixedly connected to two second connecting belts (11), wherein two ends of the second connecting belts (11) away from the connecting plate (2) are fixedly connected to the second sub-buckle (12), and the other two ends of the second connecting belts (11) away from the connecting plate (2) are fixedly connected to the second female buckle (13).

3. The foldable patient auxiliary transfer device according to claim 1, characterized in that: The upper end surface of the main board (1) and one end surface of the connecting board (2) are rotatably connected via two hinges (4).

4. The foldable patient auxiliary transfer device according to claim 1, characterized in that: Both sides of the upper end surface of the main board (1) are fixedly connected to handles (7), and both side edges of the end surface of the connecting plate (2) away from the shoulder strap (3) are fixedly connected to another handle (7).

5. The foldable patient auxiliary transfer device according to claim 1, characterized in that: The outer walls of the rotating shaft (14) are rotatably connected to the four second fixing plates (16).

6. The foldable patient auxiliary transfer device according to claim 1, characterized in that: Each of the first fixing plates (15) is arranged between two of the second fixing plates (16).

7. The foldable patient auxiliary transfer device according to claim 2, characterized in that: A handle (7) is provided in the middle of the two second connecting belts (11) on the same side.

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