Rotary bed carrying and lower limb lifting equipment for rehabilitation department
By designing the bidirectional movement and rotation of the bed plate assembly and hanging rail assembly, combined with the use of lower limb sleeves, the problem of inconvenience in patients' handling in the prior art is solved, flexible patient position transfer and lower limb lifting are achieved, adapting to different ward environments, and improving The applicability and stability of the equipment.
Patent Information
- Application Number
- CN202420836720.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-22
AI Technical Summary
The existing transport bed device for rehabilitation departments is difficult to change due to the fixed movable range and bed direction of the parallel track, and it is difficult to adapt to the interlacing of different ward environments and bed positions, resulting in inconvenience in patients' handling.
A transfer bed handling equipment including bed plate assembly, hanging rail assembly and hanging assembly is designed. The lifting ring, slider and rotating disc on the support plate drive the lifting arm to complete bidirectional movement and rotation, achieving flexible patient position transfer, and Equipped with a lower limb strap for lower limb lifting and turning over assistance.
It realizes flexible handling of the patient's position and adapts to different ward environments, enhances the applicability and stability of the equipment. At the same time, the load-bearing capacity and flexibility are improved through the design of scissor-type telescopic joints and hooks, ensuring the safety and comfort of the patient.
Smart Images
Figure CN222238116U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of medical equipment, and in particular relates to a swivel bed transport and lower limb lifting device for a rehabilitation department. Background Art
[0002] In clinical work, bedridden patients need to be moved in multiple links due to the needs of diagnosis and treatment activities. For example, patients undergoing general anesthesia need to be moved from the operating table to the hospital bed when they return to the ward after surgery; critically ill patients need to be moved from the stretcher to the hospital bed or from the hospital bed to the examination bed, etc. Bedridden patients need to be moved multiple times during the medical treatment process.
[0003] Chinese patent CN219307176U provides a transfer bed for rehabilitation department, which can transfer patients through parallel tracks set on the roof. The above patent can transfer patients through tracks, but the parallel tracks of the device make the movable range fixed, and the moving direction of the bed is not easy to change. When the bed and the stretcher position to be transported are staggered, it is difficult to complete the transfer of the patient, and different tracks must be designed according to the structure of different wards, which is difficult to adapt to different environments.
[0004] How to provide a transfer device that can carry patients to various positions and adapt to different wards is a technical problem that technical personnel in this field urgently need to solve. Utility Model Content
[0005] The technical problem to be solved by the utility model is to provide a bed transfer device for a rehabilitation department, so as to at least solve one of the above technical problems.
[0006] To solve the above technical problems, in the first aspect, the utility model provides a swivel bed transport device for a rehabilitation department, comprising: a bed board assembly, the bed board assembly comprising a support plate, and the four ends of the support plate are respectively installed with lifting rings; a hanging rail assembly, the hanging rail assembly comprises two first guide rails, the two first guide rails are fixed on both sides of the roof in parallel and at intervals, and first sliders are respectively slidably installed on the two first guide rails, and the two first sliders are connected by a second guide rail, the straight line where the second guide rails are located is perpendicular to the straight line where the first guide rails are located, and a second slider is installed on the second guide rail; a suspension assembly, the suspension assembly comprises four hanging arms, a rotating disk is installed at the bottom of the second slider, a bracket assembly is installed at the bottom of the rotating disk, the four hanging arms are respectively installed on the bracket assembly corresponding to the four lifting rings, and a hook is installed at the bottom of the hanging arm.
[0007] In the first aspect, optionally, the support assembly includes a connecting plate and two support rods, the connecting plate is installed at the bottom of the rotating disk, the two support rods are installed in parallel on both sides of the connecting plate, and the four booms are respectively installed at both ends of the two support rods.
[0008] In the first aspect, optionally, the boom is a scissor-type telescopic joint.
[0009] In the first aspect, optionally, the hook is rotatably connected to the bottom of the boom.
[0010] In the first aspect, optionally, the support plate is a hard thin mattress.
[0011] In the first aspect, optionally, the lifting ring is rotatably mounted on four ends of the supporting plate.
[0012] In the first aspect, optionally, a protective tape is installed on the supporting portion of the supporting plate.
[0013] In a second aspect, the utility model provides a lower limb lifting device for rehabilitation, comprising:
[0014] The embodiment of the utility model provides a hanging rail assembly and a suspension assembly; a lower limb strap, wherein one end of the lower limb strap is smaller than the other end, a hanging hole is provided at one end of the lower limb strap, and a slit hole matching the width of the other end of the lower limb strap ring is provided at the other end of the lower limb strap, and the lower limb strap can be detachably connected to the hook.
[0015] In the second aspect, optionally, the lower limb strap is detachably connected to the hook via a hanging rod, and limit blocks are installed at both ends of the hanging rod.
[0016] In the second aspect, optionally, the lower limb cuff is provided with ventilation holes.
[0017] Beneficial effects:
[0018] The utility model provides a rehabilitation bed transfer device, which carries patients through a support plate in a bed board assembly, and supports the displacement of the support plate at four ends of the support plate, the suspension rings installed at the four ends of the support plate are more stable, and a hanging rail assembly is used to form a transfer track, and two first guide rails and a first slider drive the suspension assembly to complete movement in one direction, and a second guide rail and a second slider perpendicular to the first guide rail drive the suspension assembly to complete movement in another direction, and the rotation of a rotating disk at the bottom of the second slider can drive the bracket assembly and four hanging arms installed thereon to complete rotation, and the hook at the bottom of the hanging arm is hung on the hanging ring to complete the lifting of the bed board assembly by the suspension assembly, and the hanging rail assembly can realize two-way movement and rotation, even a stretcher or other position with a different placement direction from the original bed can be moved through the hanging rail assembly, and the patient transportation position is more flexible and adaptable to different wards.
[0019] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are listed below. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the embodiments of this specification or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0021] Figure 1 This is a structural elevation diagram provided for Example 1 of the present application;
[0022] Figure 2 This is a structural elevation diagram provided for Example 1 of the present application;
[0023] Figure 3 This is a structural elevation diagram provided for Example 2 of the present application;
[0024] Figure 4 This is a plan view of the structure of the lower limb cuff provided in Example 2 of the present application.
[0025] Reference numerals:
[0026] 1. Bed board assembly; 11. Support plate; 12. Lifting ring;
[0027] 2. Hanging rail assembly; 21. First guide rail; 22. First slide block; 23. Second guide rail; 24. Second slide block;
[0028] 3. Suspension assembly; 31. Rotating plate; 32. Bracket assembly; 321. Connecting plate; 322. Support rod; 33. Suspension arm; 34. Hook;
[0029] 4. Lower limb strap; 41. Hanging hole; 42. Seam hole;
[0030] 5. Hanging rod; 51. Limit block. DETAILED DESCRIPTION
[0031] 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 of 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.
[0032] Embodiment 1
[0033] See also Figure 1-2 The first embodiment provides a rehabilitation bed transfer device, comprising: a bed plate assembly 1, the bed plate assembly 1 comprises a support plate 11, and four ends of the support plate 11 are respectively installed with lifting rings 12; a hanging rail assembly 2, the hanging rail assembly 2 comprises two first guide rails 21, the two first guide rails 21 are fixed on both sides of the roof in parallel and at intervals, and first sliders 22 are respectively slidably installed on the two first guide rails 21, and the two first sliders 22 are connected by a second guide rail 23, and the straight line where the second guide rail 23 is located is perpendicular to the straight line where the first guide rail 21 is located, and a second slider 24 is installed on the second guide rail 23; a suspension assembly 3, the suspension assembly 3 comprises four suspension arms 33, a rotating disk 31 is installed at the bottom of the second slider 24, a bracket assembly 32 is installed at the bottom of the rotating disk 31, and the four suspension arms 33 are respectively installed on the bracket corresponding to the four lifting rings 12, and a hook 34 is installed at the bottom of the suspension arm 33.
[0034] Specifically, the utility model provides a rehabilitation bed transfer device, which carries the patient through the support plate 11 in the bed plate assembly 1, and the lifting rings 12 installed at the four ends of the support plate 11 support its displacement, and the lifting rings 12 installed at the four ends of the support plate 11 are more stable, and the hanging rail assembly 2 forms a transfer track, and the two first guide rails 21 and the first slider 22 drive the suspension assembly 3 to complete the movement in one direction, and the second guide rail 23 and the second slider 24 perpendicular to the first guide rail drive the suspension assembly 3 to complete the movement in the other direction, and the rotating disk 31 at the bottom of the second slider 24 rotates The movement can drive the bracket assembly 32 and the four hanging arms 33 installed thereon to complete the rotation. The hook 34 at the bottom of the hanging arm 33 is hung on the hanging ring 12 to complete the lifting of the bed board assembly 1 by the suspension assembly 3. When in use, the hanging arm 33 is first lowered, and the hook 34 is hung on the hanging ring 12. The hanging arm 33 rises, driving the patient on the support plate 11 to rise, and then the hanging rail assembly 2 is moved to the position to be moved. The hanging rail assembly 2 can realize two-way movement and rotation. Even a stretcher or other position that is different from the original bed placement direction can be moved through the hanging rail assembly 2.
[0035] In some possible embodiments, the support assembly 32 includes a connecting plate 321 and two support rods 322 , the connecting plate 321 is installed at the bottom of the rotating disk 31 , the two support rods 322 are installed in parallel on both sides of the connecting plate 321 , and the four booms 33 are respectively installed at both ends of the two support rods 322 .
[0036] Specifically, the bracket assembly 32 completes the connection between the four arms 33 and the rotating disk 31, the connecting plate 321 fixes the position of the support rod 322, and the support rod 322 is installed in parallel on both sides of the connecting plate 321 to better complete the correspondence with the lifting ring 12. The arms 33 are installed at both ends of the two support rods 322, so that the support assembly has a symmetrical structure. The arms 33 are more stable during lifting and are easier to correspond to the lifting ring 12 in the bed board assembly 1.
[0037] In some possible implementations, the boom 33 is a scissor-type telescopic joint.
[0038] In some possible implementations, the hook 34 is rotatably connected to the bottom of the boom 33 .
[0039] Specifically, the scissor-type telescopic joint has the advantages of strong force transmission and bearing capacity. Due to the staggered structure of the two levers, it can withstand greater force. When encountering a patient who is too heavy, the scissor-type telescopic joint can still safely complete the transfer of the patient; the hook 34 is rotatably connected to the bottom of the boom 33, making the hook 34 more flexible. When the device needs to perform other lifting tasks, the hook can be rotated to adapt to the lifting environment.
[0040] In some possible implementations, the support plate 11 is a hard thin mattress.
[0041] Specifically, the hard thin mattress has a certain hardness, which can support the suspension of the four ends of the suspension arm 33. At the same time, it also has a certain softness, which makes the patient more comfortable when lying on it.
[0042] In some possible implementations, the hanging rings 12 are rotatably mounted on four ends of the supporting plate 11 .
[0043] Specifically, when it is not needed, the ring 12 is rotated to fit the support plate 11, and no bulge is formed to affect the patient's daily use. When the device needs to work, the ring 12 is rotated to extend upward, and then the hook 34 is hung on the ring 12. The rotating installation of the ring 12 is more aesthetically pleasing while avoiding daily impact on the patient.
[0044] In some possible implementations, a protective tape is installed on the supporting portion of the support plate 11 .
[0045] Specifically, the supporting part of the support plate 11 is the waist of the support plate. When the patient is transferred to a rotating bed, the lifting arm 33 is required to lift the support plate 11 and the patient thereon to a certain height, which is dangerous. The setting of the protective belt can protect the patient and prevent the patient from rolling and falling, causing further injury to the patient.
[0046] Embodiment 2
[0047] See also Figure 3-4 The second embodiment provides a lower limb lifting device for rehabilitation, including: the hanging rail assembly 2 and the suspension assembly 3 provided in the first embodiment. A lower limb strap 4, wherein one end of the lower limb strap 4 is smaller in width than the other end, one end of the lower limb strap 4 is provided with a hanging hole 41, and the other end of the lower limb strap 4 is provided with a slit hole 42 adapted to the width of the other end of the lower limb strap ring, and the lower limb strap 4 is detachably connected to the hook 34.
[0048] Specifically, the hanging rail assembly 2 can drive the suspension assembly 3 to move to different bed positions. The two first guide rails 21 and the first slider 22 drive the suspension assembly 3 to complete movement in one direction. The second guide rail 23 and the second slider 24 perpendicular to the first guide rail drive the suspension assembly 3 to complete movement in the other direction. The suspension assembly 3 is used to assist the patient in lifting or turning over the lower limbs. When in use, the lower limb cuff 4 is put on the patient's lower limbs, and the smaller end of the lower limb cuff 4 is passed through the slit 42, and then the hanging hole 41 is connected to the hook 34. After that, the suspension assembly 3 works, and the hanging arm 33 rises to complete the lifting of the patient's lower limbs, promote blood circulation in the lower limbs, prevent thrombosis, and perform limb function exercises.
[0049] In some possible implementations, the lower limb strap 4 is detachably connected to the hook 34 via a hanging rod 5 , and limit blocks 51 are installed at both ends of the hanging rod 5 .
[0050] Specifically, the distance between the two hanging arms 33 near the patient's lower limbs is too large. When the hanging arms 33 and the hooks 34 thereon directly lift the patient's lower limbs, the patient's usage experience is not good. Therefore, a hanging rod 5 is provided, and the hanging rod 5 is hung on the two hooks 34 near the lower limbs, and is fixed by a limit block. Afterwards, the lower limbs are fixed by being sleeved on the hanging holes 41 of the lower limb strap 4 on the hanging rod 5. The distance between the lower limb straps 4 can also be adjusted according to the body shapes of different patients to improve the patient's usage experience.
[0051] In some possible implementations, ventilation holes are provided on the lower limb cuff 4 .
[0052] Specifically, the ventilation holes increase the breathability of the lower limb cuff 4 to prevent symptoms such as bloating and numbness in the patient's lower limbs caused by long-term use.
[0053] Finally, it should be noted that the above embodiments are only specific implementation methods of the utility model, which are used to illustrate the technical solution of the utility model, rather than to limit it. The protection scope of the utility model is not limited thereto. Although the utility model is described in detail with reference to the above embodiments, ordinary technicians in this field should understand that any technician familiar with the technical field can still modify the technical solution recorded in the above embodiments within the technical scope disclosed by the utility model, or can easily think of changes, or make equivalent replacements for some of the technical features therein; and these modifications, changes or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiment of the utility model. They should all be included in the protection scope of the utility model. Therefore, the protection scope of the utility model shall be based on the protection scope of the claims.
[0054] Although the implementation scheme of the utility model has been disclosed as above, it is not limited to the applications listed in the specification and implementation modes. It can be fully applied to various fields suitable for the utility model. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the utility model is not limited to the specific details and the illustrations shown and described herein.
Claims
1. A bed transfer device for rehabilitation department, characterized in that: include: A bed board assembly (1), the bed board assembly (1) comprising a support plate (11), and four ends of the support plate (11) are respectively provided with hanging rings (12); A hanging rail assembly (2), the hanging rail assembly (2) comprising two first guide rails (21), the two first guide rails (21) being fixed in parallel and spaced apart on two sides of a roof, first sliders (22) being slidably mounted on the two first guide rails (21), the two first sliders (22) being connected via a second guide rail (23), the second guide rail (23) being vertically distributed with the first guide rail (21), and a second slider (24) being mounted on the second guide rail (23); A suspension assembly (3), the suspension assembly (3) comprising four suspension arms (33), a rotating disk (31) being installed at the bottom of the second slider (24), a bracket assembly (32) being installed at the bottom of the rotating disk (31), the four suspension arms (33) being installed on the bracket assembly (32) corresponding to the four suspension rings (12) respectively, and a hook (34) being installed at the bottom of the suspension arm (33).
2. The rehabilitation bed transfer device according to claim 1, characterized in that: The support assembly (32) comprises a connecting plate (321) and two supporting rods (322), wherein the connecting plate (321) is mounted on the bottom of the rotating disk (31), the two supporting rods (322) are mounted in parallel on both sides of the connecting plate (321), and the four suspension arms (33) are respectively mounted on both ends of the two supporting rods (322).
3. The rehabilitation bed transfer device according to claim 2, characterized in that: The boom (33) is a scissor-type telescopic joint.
4. The rehabilitation bed transfer device according to claim 3, characterized in that: The hook (34) is rotatably connected to the bottom of the suspension arm (33).
5. The rehabilitation bed transfer device according to claim 4, characterized in that: The support plate (11) is a hard thin mattress.
6. The rehabilitation bed transfer device according to claim 5, characterized in that: The lifting ring (12) is rotatably mounted on the four ends of the supporting plate (11).
7. The rehabilitation bed transfer device according to claim 6, characterized in that: The supporting portion of the supporting plate (11) is provided with a protective belt.
8. A lower limb lifting device for rehabilitation, characterized in that: include: The hanging rail assembly (2) and the suspension assembly (3) according to any one of claims 1 to 4; A lower limb cuff (4), wherein one end of the lower limb cuff (4) is smaller in width than the other end, a hanging hole (41) is provided at one end of the lower limb cuff (4), and a slit hole (42) matching the width of one end of the lower limb cuff (4) is provided at the other end of the lower limb cuff (4), and the lower limb cuff (4) is detachably connected to the hook (34).
9. A lower limb lifting device for rehabilitation according to claim 8, characterized in that: The lower limb strap (4) is detachably connected to the hook (34) via a hanging rod (5), and limit blocks (51) are installed at both ends of the hanging rod (5).
10. A lower limb lifting device for rehabilitation according to claim 9, characterized in that: The lower limb cuff (4) is provided with ventilation holes.