Auxiliary turning-over device for hemiplegic patient

Abstract

The utility model discloses a hemiplegic patient's auxiliary turn-over device, including the support plate, the upper surface of support plate is provided with two adjusting holes, the inner walls of two adjusting holes are both articulated with the adjusting plate through the pin shaft, the bottom surface of support plate is fixedly connected with the support cover, the inner bottom wall of the support cover is fixedly provided with the fixed seat, and the fixed seat is fixed on the support cover. Two motors are fixedly mounted on the inner wall of the fixed seat, screw rods are fixedly mounted at the output ends of the two motors, threaded rings are in threaded connection with the outer surfaces of the two screw rods, transmission blocks are fixedly connected with the outer surfaces of the two threaded rings, transmission plates are hinged to the upper surfaces of the two transmission blocks through pins, and the transmission plates are fixedly connected with the transmission plates through pins. The top ends of the two transmission plates are hinged to the bottom face of an adjusting plate through connecting shafts, and two bearing rings are fixedly embedded in the inner wall of the supporting cover. By means of the device, the body of one side of the hemiplegic patient can automatically turn over upwards, the effect of assisting the hemiplegic patient in turning over is achieved, and physical strength of nursing staff during turning over is reduced.

Description

Technical Field

[0001] The utility model relates to the field of medical equipment, in particular to a device for assisting hemiplegic patients in turning over. Background Art

[0002] Medical devices refer to instruments, equipment, appliances, in vitro diagnostic reagents and calibrators, materials and other similar or related items that are used directly or indirectly on the human body for the purpose of diagnosis, prevention, monitoring, treatment or relief of diseases; diagnosis, monitoring, treatment, relief or functional compensation of injuries.

[0003] At present, during the nursing and treatment of hemiplegic patients, it is difficult for them to turn over stably by themselves, and usually nursing staff help them to turn over. The nursing staff's assisted turning over requires manual support on the patient's back, waist, legs and other positions. The turning over process requires a lot of physical strength, which increases the workload of the nursing staff. Therefore, we propose a device for assisting hemiplegic patients to turn over to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a device for assisting hemiplegic patients in turning over, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A device for assisting hemiplegic patients in turning over comprises a support plate, wherein the upper surface of the support plate is provided with two adjustment holes, the inner walls of the two adjustment holes are hinged to the adjustment plate through a pin shaft, the bottom surface of the support plate is fixedly connected to a support cover, the inner bottom wall of the support cover is fixedly installed with a fixing seat, the inner wall of the fixing seat is fixedly installed with two motors, the output ends of the two motors are fixedly installed with screws, the outer surfaces of the two screws are threadedly connected with thread rings, the outer surfaces of the two thread rings are fixedly connected with transmission blocks, the upper surfaces of the two transmission blocks are hinged with transmission plates through pins, the top ends of the two transmission plates are hinged to the bottom surface of the adjustment plate through a connecting shaft, the inner wall of the support cover is fixedly inlaid with two bearing rings, and the outer surfaces of the two screws are fixedly connected to the inner rings of the two bearing rings respectively.

[0007] In a further embodiment, a through hole is formed on the bottom surface of the support plate, and a rotating plate is hingedly connected to the inner wall of the through hole via a hinge.

[0008] In a further embodiment, the bottom surface of the support plate is fixedly connected to a support plate, an electric push rod is fixedly mounted on the upper surface of the support plate, and a lifting block is fixedly mounted on the telescopic end of the electric push rod.

[0009] In a further embodiment, two transmission seats are fixedly installed on the inner bottom wall of the support cover, the inner walls of the two transmission seats are slidably connected to limit blocks, and the upper surfaces of the two limit blocks are fixedly connected to the bottom surfaces of the two transmission blocks respectively.

[0010] In a further embodiment, two groups of bases are fixedly connected to the bottom surface of the support plate, and a cross plate is fixedly connected to the side surfaces of the two groups of bases that are close to each other.

[0011] In a further embodiment, a controller is fixedly mounted on the front side of the support cover, and the controller is electrically connected to the motor and the electric push rod respectively through wires.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device is provided with two adjustment holes on the support plate, so that two adjustment plates can be installed inside the support plate. The cooperation of the motor, the threaded rod, the threaded ring and the transmission plate can make the transmission block slide on the surface of the screw rod, and the transmission plate can drive the adjustment plate on one side to move upward and tilt, which will make one side of the body of the hemiplegic patient turn over upward, thereby achieving the effect of assisting the hemiplegic patient to turn over and reducing the physical strength of the nursing staff when turning over. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the front view of the auxiliary turning device for hemiplegic patients.

[0015] Figure 2 The present invention is a cross-sectional view of the side view of a support cover in a device for assisting hemiplegic patients in turning over.

[0016] Figure 3 It is a cross-sectional view of the bottom view of the support cover in the auxiliary turning device for hemiplegic patients.

[0017] Figure 4 A device for assisting hemiplegic patients to turn over Figure 3 Schematic diagram of the structure with a partial enlargement at point A in the middle.

[0018] In the figure: 1. support plate; 2. adjustment hole; 3. adjustment plate; 4. through hole; 5. rotating plate; 6. support cover; 7. fixing seat; 8. motor; 9. screw; 10. transmission block; 11. threaded ring; 12. transmission plate; 13. transmission seat; 14. limit block; 15. bearing ring; 16. support plate; 17. electric push rod; 18. lifting block; 19. base; 20. horizontal plate; 21. controller. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4In the utility model, a device for assisting hemiplegic patients in turning over comprises a support plate 1, the upper surface of the support plate 1 is provided with two adjustment holes 2, the inner walls of the two adjustment holes 2 are hinged to the adjustment plate 3 through a pin shaft, the bottom surface of the support plate 1 is fixedly connected with a support cover 6, the inner bottom wall of the support cover 6 is fixedly installed with a fixing seat 7, the inner wall of the fixing seat 7 is fixedly installed with two motors 8, the output ends of the two motors 8 are fixedly installed with screws 9, the outer surfaces of the two screws 9 are threadedly connected with thread rings 11, the outer surfaces of the two thread rings 11 are fixedly connected with transmission blocks 10, the upper surfaces of the two transmission blocks 10 are hinged with transmission plates 12 through pins, the top ends of the two transmission plates 12 are hinged to the bottom surface of the adjustment plate 3 through a connecting shaft, the inner wall of the support cover 6 is fixedly inlaid with two bearing rings 15, and the outer surfaces of the two screws 9 are fixedly connected to the inner rings of the two bearing rings 15 respectively.

[0023] A through hole 4 is provided on the bottom surface of the support plate 1, and a rotating plate 5 is hinged to the inner wall of the through hole 4 through a hinge. A support plate 16 is fixedly connected to the bottom surface of the support plate 1, and an electric push rod 17 is fixedly installed on the upper surface of the support plate 16. A lifting block 18 is fixedly installed on the telescopic end of the electric push rod 17. Through the rotating plate 5 inside the through hole 4, and in cooperation with the support plate 16 and the electric push rod 17, the rotating plate 5 can be flexibly driven to perform tilting movement, which is convenient for tilting and adjusting the back of hemiplegic patients.

[0024] Two transmission seats 13 are fixedly installed on the inner bottom wall of the support cover 6, and the inner walls of the two transmission seats 13 are slidably connected to the limiting blocks 14. The upper surfaces of the two limiting blocks 14 are fixedly connected to the bottom surfaces of the two transmission blocks 10 respectively. The bottom surface of the support plate 1 is fixedly connected with two groups of bases 19, and the side surfaces of the two groups of bases 19 close to each other are commonly fixedly connected with a cross plate 20. A controller 21 is fixedly installed on the front side of the support cover 6. The controller 21 is electrically connected to the motor 8 and the electric push rod 17 through wires respectively. Through the cooperation of the transmission seat 13 and the limiting blocks 14, the transmission block 10 can be limited when moving. The base 19 and the cross plate 20 can be used to stably support the bottom of the support plate 1, and the controller 21 is used to facilitate the control of the device.

[0025] The working principle of the utility model is: firstly, the device is connected to a power source, then the hemiplegic patient lies on the supporting plate 1, and then the motor 8 on one side is started to run, which can drive the screw rod 9 to engage with the internal threaded ring 11 of the transmission block 10, so that the transmission block 10 can slide on the surface of the screw rod 9, and through the hinge between the transmission plate 12 and the adjustment plate 3, the adjustment plate 3 on one side can be driven to tilt upward, so that one side of the body of the hemiplegic patient can be turned upward, and then the body on one side can be turned over in the above manner.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A device for assisting hemiplegic patients to turn over, characterized in that: The invention comprises a support plate (1), wherein the upper surface of the support plate (1) is provided with two adjustment holes (2), the inner walls of the two adjustment holes (2) are hinged to the adjustment plate (3) via a pin shaft, the bottom surface of the support plate (1) is fixedly connected to a support cover (6), the inner bottom wall of the support cover (6) is fixedly mounted with a fixing seat (7), the inner wall of the fixing seat (7) is fixedly mounted with two motors (8), the output ends of the two motors (8) are fixedly mounted with screws (9), and the outer surfaces of the two screws (9) are Both are threadedly connected with thread rings (11), the outer surfaces of the two thread rings (11) are fixedly connected with transmission blocks (10), the upper surfaces of the two transmission blocks (10) are hinged with transmission plates (12) through pins, the top ends of the two transmission plates (12) are hinged with the bottom surface of the adjustment plate (3) through connecting shafts, the inner wall of the support cover (6) is fixedly inlaid with two bearing rings (15), and the outer surfaces of the two screw rods (9) are fixedly connected with the inner rings of the two bearing rings (15) respectively.

2. The device for assisting hemiplegic patients to turn over according to claim 1, characterized in that: A through hole (4) is provided on the bottom surface of the support plate (1), and a rotating plate (5) is hingedly connected to the inner wall of the through hole (4) via a hinge.

3. The device for assisting hemiplegic patients to turn over according to claim 1, characterized in that: The bottom surface of the support plate (1) is fixedly connected to a support plate (16), an electric push rod (17) is fixedly mounted on the upper surface of the support plate (16), and a lifting block (18) is fixedly mounted on the telescopic end of the electric push rod (17).

4. The device for assisting hemiplegic patients to turn over according to claim 1, characterized in that: Two transmission seats (13) are fixedly mounted on the inner bottom wall of the support cover (6), the inner walls of the two transmission seats (13) are slidably connected to limit blocks (14), and the upper surfaces of the two limit blocks (14) are respectively fixedly connected to the bottom surfaces of the two transmission blocks (10).

5. The device for assisting hemiplegic patients to turn over according to claim 1, characterized in that: Two groups of bases (19) are fixedly connected to the bottom surface of the support plate (1), and a horizontal plate (20) is fixedly connected to the side surfaces of the two groups of bases (19) that are close to each other.

6. The device for assisting hemiplegic patients to turn over according to claim 1, characterized in that: A controller (21) is fixedly mounted on the front of the support cover (6), and the controller (21) is electrically connected to the motor (8) and the electric push rod (17) through wires.

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