Patient turning-over assist device
By designing a patient turnover assist device containing a support plate and upper limb assistance component, the problem of patient turnover shaking in neurology treatment is solved, providing stable support during the treatment process, and improving the treatment coordination effect.
Patent Information
- Application Number
- CN202420716368.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-09
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-04-09
AI Technical Summary
During the treatment of neurology, patients are prone to tremor when turning over, which affects the treatment process. The prior art cannot effectively assist patients in turning over.
A patient turnover assist device is designed, including a bed body, a support plate and an upper limb assist component. Through the coordinated work of the directional component, the rotational component and the displacement component, it assists the patient with rollover, providing a stable support point and reducing muscle force.
It effectively avoids discomfort during the treatment process, helps patients relax their physical condition, and improves the coordination effect of treatment with doctors.
Smart Images
Figure CN222323793U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of auxiliary turning over, in particular to a patient turning over assisting device. Background Art
[0002] In the process of neurological treatment, it is often necessary to turn over to cooperate with the doctor's treatment, such as the process of lumbar puncture. The existing turning over depends on the patient himself, and the patient will shake during the treatment, which will affect the treatment process of medical staff. For this reason, we propose a patient turning aid. Utility Model Content
[0003] A technical problem to be solved by the present application is: how to assist the patient to turn over without affecting the treatment.
[0004] In order to solve the above technical problems, an embodiment of the present application provides a patient turning aid, including a bed body, and also includes: a support plate, which is arranged above the bed body, and the support plate is used to support the back of the human body; an upper limb auxiliary component, which is arranged inside the bed body, and the upper limb auxiliary component is used to assist the patient's upper body to turn over.
[0005] In some embodiments, the upper limb auxiliary component includes a placement plate arranged on the bed body; a direction-changing component for changing the transmission direction of the drive shaft is arranged on the placement plate; a plurality of rotating components for transmitting power are evenly arranged on the placement plate, and a displacement component is arranged on each of the plurality of rotating components.
[0006] In some embodiments, the direction-changing assembly includes a rotating motor disposed below the placement plate, a direction-changing shaft is rotatably disposed on the placement plate, and a crown gear is disposed at one end of the direction-changing shaft.
[0007] In some embodiments, the rotating assembly includes a rotating shaft rotatably arranged on the placement plate, a spur gear meshing with the crown gear is arranged at one end of the rotating shaft, a screw is arranged at the other end of the rotating shaft, a fixed block is arranged on the bed, a sliding block threadably connected to the screw is slidably arranged on the bed, and the screw is rotatably arranged on the fixed block.
[0008] In some embodiments, the displacement assembly includes multiple groups of first support rods and two second support rods corresponding thereto, the first support rod located at the bottom is rotatably set on the fixed block, the two second support rods located at the bottom are rotatably set on the sliding block, the first support rod is rotatably connected to the two second support rods, the first support rod located at the top is rotatably set with a first connecting seat, the two second support rods located at the top are rotatably set with a second connecting seat, the first connecting seat is fixedly set on the support plate, and the second connecting seat is slidably set on the support plate.
[0009] In some embodiments, a support base is provided on one side of the bed, a fixed frame is provided above the support base, a drive motor is provided inside the fixed frame, a worm is provided on one side of the drive motor, a rotating rod is rotatably provided on the support base, a worm wheel meshing with the worm is provided on the rotating rod, and a transmission assembly is provided on one side of the rotating rod.
[0010] In some embodiments, the transmission assembly includes a triangular seat arranged at one end of the rotating rod, a first rotating bar is rotatably arranged on the triangular seat, a second rotating bar is rotatably arranged on the support seat, a connecting bar is rotatably arranged on the second rotating bar, one end of the connecting bar is rotatably connected to the triangular seat, and the two L-shaped seats are respectively rotatably connected to the corresponding first rotating bar and the second rotating bar.
[0011] The utility model has at least the following beneficial effects:
[0012] Different from the existing technology, the upper limb auxiliary component is used to move the support board so that the patient can roll over and have a supporting fulcrum, so that there will be no discomfort during the treatment, and the patient does not need to exert force to relax the muscles, which can make the body reach a relaxed state and cooperate with the doctor's treatment in a good state. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 For this utility model Figure 1 Schematic diagram of the structure of the middle part;
[0015] Figure 3 For this utility model Figure 2 Schematic diagram of the structure of the middle part;
[0016] Figure 4 For this utility model Figure 3 A schematic diagram of the structure enlargement in the middle;
[0017] Figure 5This is a schematic diagram of the structure of Embodiment 2 of the present utility model;
[0018] Figure 6 For this utility model Figure 5 Schematic diagram of the structure of the middle part.
[0019] In the figure: 1. bed body; 2. upper limb auxiliary component; 21. placement plate; 22. change-of-direction component; 23. rotation component; 24. displacement component; 221. rotation motor; 222. change-of-direction shaft; 223. crown gear; 231. rotating shaft; 232. spur gear; 233. screw; 234. fixing block; 235. sliding block; 241. first support rod; 242. second support rod; 243. first connecting seat; 244. second connecting seat; 245. support plate; 3. support seat; 4. fixing frame; 5. driving motor; 6. worm; 7. rotating rod; 8. transmission component; 81. triangular seat; 82. first rotating bar; 83. second rotating bar; 84. connecting bar; 85. L-shaped seat; 86. worm gear. DETAILED DESCRIPTION
[0020] 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.
[0021] Example 1
[0022] See also Figure 1-4 The utility model provides a technical solution: a patient turning over assisting device, comprising a bed body 1, and also comprising: a support plate 245, the support plate 245 is arranged above the bed body 1, and the support plate 245 is used to support the back of the human body; an upper limb assisting component 2, the upper limb assisting component 2 is arranged inside the bed body 1, and the upper limb assisting component 2 is used to assist the patient's upper body to turn over.
[0023] The upper limb auxiliary component 2 includes a placement plate 21 arranged on the bed body 1; a change-direction component 22 for changing the transmission direction of the drive shaft is arranged on the placement plate 21, and the change-direction component 22 includes a rotating motor 221 arranged below the placement plate 21, and a change-direction shaft 222 is rotatably arranged on the placement plate 21, and a second bevel gear meshing with the first bevel gear is arranged at one end of the change-direction shaft 222, and a crown gear 223 is arranged at the other end of the change-direction shaft 222; a plurality of rotating components 23 for transmitting power are evenly arranged on the placement plate 21, and the rotating components 23 include A rotating shaft 231 is rotatably arranged on the placement plate 21, a spur gear 232 meshing with the crown gear 223 is arranged at one end of the rotating shaft 231, a screw rod 233 is arranged at the other end of the rotating shaft 231, a fixed block 234 is arranged on the bed body 1, a sliding block 235 threadedly connected with the screw rod 233 is slidably arranged on the bed body 1, and the screw rod 233 is rotatably arranged on the fixed block 234, and a displacement assembly 24 is arranged on each of the plurality of rotating assemblies 23, and the displacement assembly 24 includes a plurality of first support rods 241 and two second support rods 242 corresponding thereto, located The first support rod 241 at the bottom is rotatably arranged on the fixed block 234, and the two second support rods 242 at the bottom are rotatably arranged on the sliding block 235. The first support rod 241 is rotatably connected with the two second support rods 242. The first connecting seat 243 is rotatably arranged on the first support rod 241 at the top, and the second connecting seat 244 is rotatably arranged on the two second support rods 242 at the top. The first connecting seat 243 is fixedly arranged on the support plate 245, and the second connecting seat 244 is slidably arranged on the support plate 245. The transmission motor drives the direction-changing shaft 222 to rotate, thereby driving the crown gear 223 to rotate, and the crown gear 223 drives the spur gear 232 and the screw rod 233 to rotate, so that the sliding block 235 is displaced in the axial direction of the screw rod 233; the crown gear 223 drives the spur gear 232 and the screw rod 233 to rotate at a reduced speed, so that the movement is smoother, and the sliding block 235 is displaced to change the distance between it and the fixed block 234, thereby changing the angle and height between the first support rod 241 and the two second support rods 242, thereby driving the support plate 245 to descend.
[0024] Example 2
[0025] See also Figure 5-6The utility model provides a technical solution: a support seat 3 is provided on one side of the bed body 1, a fixed frame 4 is provided above the support seat 3, a driving motor 5 is provided inside the fixed frame 4, a worm 6 is provided on one side of the driving motor 5, a rotating rod 7 is rotatably provided on the support seat 3, a worm wheel 86 meshing with the worm 6 is provided on the rotating rod 7, a transmission assembly 8 is provided on one side of the rotating rod 7, the transmission assembly 8 includes a triangular seat 81 provided at one end of the rotating rod 7, a first rotating bar 82 is rotatably provided on the triangular seat 81, a second rotating bar 83 is rotatably provided on the support seat 3, a connecting bar 84 is rotatably provided on the second rotating bar 83, one end of the connecting bar 84 is rotatably connected to the triangular seat 81, and two L-shaped seats 85 are rotatably connected to the corresponding first rotating bar 82 and second rotating bar 83 respectively.
[0026] Different from Example 1, Example 2 adopts an L-shaped seat 85 to lift the patient's buttocks, so that the upper limb auxiliary component 2 can reduce pressure and better help the patient to get up. The drive motor 5 is turned on to drive the drive shaft and the worm 6 to rotate, thereby driving the worm wheel 86 and the rotating rod 7 to rotate. The rotating rod 7 drives the triangular seat 81 to rotate, drives the first rotating bar 82 and the connecting bar 84 to rotate, and the connecting bar 84 drives the second rotating bar 83 to rotate, thereby driving the L-shaped seat 85 to move obliquely upward.
[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A patient turning aid, comprising a bed body (1), characterized in that: Also included are: A support plate (245), the support plate (245) being arranged above the bed body (1), and the support plate (245) being used to support the back of a human body; An upper limb auxiliary component (2), the upper limb auxiliary component (2) being arranged inside the bed body (1), and the upper limb auxiliary component (2) being used to assist the patient in turning over the upper body; The upper limb auxiliary component (2) comprises a placement plate (21) arranged on the bed body (1); a direction-changing component (22) is arranged on the placement plate (21); a plurality of rotating components (23) for transmitting power are evenly arranged on the placement plate (21), and a displacement component (24) is arranged on each of the plurality of rotating components (23).
2. The patient turning aid according to claim 1, characterized in that: The direction-changing assembly (22) comprises a rotating motor (221) arranged below the placement plate (21); a direction-changing shaft (222) is rotatably arranged on the placement plate (21); and a crown gear (223) is arranged at one end of the direction-changing shaft (222).
3. The patient turning aid according to claim 2, characterized in that: The rotating assembly (23) comprises a rotating shaft (231) rotatably arranged on the placing plate (21); a spur gear (232) meshing with the crown gear (223) is arranged at one end of the rotating shaft (231); a screw rod (233) is arranged at the other end of the rotating shaft (231); a fixed block (234) is arranged on the bed body (1); a sliding block (235) threadedly connected to the screw rod (233) is slidably arranged on the bed body (1); and the screw rod (233) is rotatably arranged on the fixed block (234).
4. The patient turning aid according to claim 3, characterized in that: The displacement assembly (24) comprises a plurality of groups of first support rods (241) and two second support rods (242) corresponding thereto; the first support rod (241) located at the bottom is rotatably arranged on the fixed block (234); the two second support rods (242) located at the bottom are rotatably arranged on the sliding block (235); the first support rod (241) is rotatably connected to the two second support rods (242); a first connecting seat (243) is rotatably arranged on the first support rod (241) located at the top; a second connecting seat (244) is rotatably arranged on the two second support rods (242) located at the top; the first connecting seat (243) is fixedly arranged on the support plate (245); and the second connecting seat (244) is slidably arranged on the support plate (245).
5. The patient turning aid according to claim 4, characterized in that: A support base (3) is provided on one side of the bed body (1); a fixed frame (4) is provided above the support base (3); a drive motor (5) is provided inside the fixed frame (4); a worm (6) is provided on one side of the drive motor (5); a rotating rod (7) is rotatably provided on the support base (3); a worm wheel (86) meshing with the worm (6) is provided on the rotating rod (7); and a transmission assembly (8) is provided on one side of the rotating rod (7).
6. The patient turning aid according to claim 5, characterized in that: The transmission assembly (8) comprises a triangular seat (81) arranged at one end of the rotating rod (7); a first rotating bar (82) is rotatably arranged on the triangular seat (81); a second rotating bar (83) is rotatably arranged on the support seat (3); a connecting bar (84) is rotatably arranged on the second rotating bar (83); one end of the connecting bar (84) is rotatably connected to the triangular seat (81); both the first rotating bar (82) and the second rotating bar (83) are provided with L-shaped seats (85); and the two L-shaped seats (85) are rotatably connected to the corresponding first rotating bar (82) and the second rotating bar (83), respectively.