Supporting frame for assisting patient in turning from lying position to sitting position
By designing a support frame that assists the patient in lying position to sit in an end, using the rotation mechanism of the shoulder, back, hip and calf support plate, the conversion from lying position to sit in an end can be achieved without direct transfer of the patient, which solves the problem of the existing technology Safety hazards and large workload issues improve patient comfort and safety.
Patent Information
- Application Number
- CN202420735108.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-10
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-04-10
AI Technical Summary
The prior art poses safety risks when assisting patients to switch from lying position to sitting position and increases the workload of medical staff, especially when medical staff are exhausted, patients are prone to lose balance during the transfer process or during rehabilitation exercise, which leads to falling. .
A support frame for assisting the patient's lying position to sit at the end is designed, including shoulder and back support plates, hip and leg support plates and calf support plates. By rotating the cooperation of these support plates and turntable components, the patient can be converted from the lying position without direct transfer. To the end seat and improve comfort and safety with flexible padding and fixtures.
The support frame reduces the workload of medical staff, reduces safety risks during the patient's conversion process, and improves the comfort and safety of patients through the design of flexible materials and fixtures, avoiding complications such as pressure ulcers and joint contractures. The occurrence of
Smart Images
Figure CN222285820U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical devices, in particular to a support frame for assisting a patient to turn from a supine position to a sitting position. Background Art
[0002] As rehabilitation training is booming in our country, more and more people support early exercise in bed during the patient's recovery process after treatment, which can bring positive effects on the patient's physical function recovery.
[0003] Generally speaking, patients in the ICU can maintain a certain period of sitting position to improve their physiological condition. ICU patients who are bedridden for a long time will soon develop acquired weakness, and then they are prone to pneumonia, gastrointestinal dysfunction, muscle atrophy, joint contracture and other complications. Posture management is very important. Sitting training in bed can not only effectively improve cardiopulmonary function and prevent lung infection, but also improve wakefulness and effectively promote awakening.
[0004] The existing technology is to help the patient sit beside the bed by physical therapists and medical staff, and then use both hands to support the patient's shoulders and back to keep him sitting upright after transferring the patient from the bed to the bedside chair to prevent postural hypotension, while performing rehabilitation exercises. However, when the medical staff is physically exhausted or the patient loses balance during the transfer process or rehabilitation exercise, the patient may fall down, which poses certain safety hazards and greatly increases the workload and labor intensity of the medical staff. Utility Model Content
[0005] In view of this, the purpose of the utility model is to provide a support frame for assisting patients to turn from a supine position to a sitting position.
[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0007] A support frame for assisting a patient to turn from a supine position to an upright sitting position, comprising:
[0008] A shoulder support plate, wherein the shoulder support plate is provided with cross straps for fixing the patient's torso;
[0009] A hip and leg support plate, one end of which is rotatably connected to one end of the shoulder and back support plate;
[0010] A calf support plate, one end of which is rotatably connected to the other end of the hip and leg support plate;
[0011] A turntable assembly, the turntable assembly having a rotating part and a fixed part, the rotating part is rotatably connected to the fixed part, the rotating part is arranged on the back side of the hip and leg support plate, and the fixed part is arranged on a bed surface of a bed body;
[0012] Wherein, when the shoulder and back support board and the calf support board are both arranged horizontally, the patient is in a supine position;
[0013] When the shoulder and back support plate and the calf support plate are both rotated to a vertical setting, the patient is in a sitting position.
[0014] The above-mentioned support frame for assisting patients to turn from a supine position to an upright sitting position further includes: a plurality of flexible pads, and at least one of the flexible pads is arranged on the front of the shoulder and back support plate, the front of the hip and leg support plate, and the front of the calf support plate.
[0015] In the above-mentioned support frame for assisting patients to turn from a supine position to an upright sitting position, several of the flexible pads are made of materials such as sponge or latex.
[0016] The above-mentioned support frame for assisting patients to turn from a supine position to an upright sitting position, wherein, further comprises: a first fixing member and a second fixing member, wherein the first fixing member is arranged on one end of the shoulder and back support plate, and one end of the first fixing member abuts against the hip and leg support plate, and the second fixing member is arranged on one end of the calf support plate, and one end of the second fixing member abuts against the hip and leg support plate.
[0017] The above-mentioned support frame for assisting patients to turn from a supine position to an upright sitting position, wherein, further comprises: a first rotating member, wherein the first rotating member is arranged between the hip and leg support plate and the shoulder and back support plate, and one end of the hip and leg support plate is rotatably connected to the shoulder and back support plate through the first rotating member.
[0018] The above-mentioned support frame for assisting patients to turn from a supine position to an upright sitting position, wherein, further comprises: a second rotating member, wherein the second rotating member is arranged between the hip-leg support plate and the calf support plate, and the other end of the hip-leg support plate is rotatably connected to the calf support plate via the second rotating member.
[0019] The above-mentioned support frame for assisting patients to turn from a supine position to an upright sitting position further includes: two buckles, which are respectively arranged at the two ends of the hip and leg support plate, and both of the buckles cooperate with the slots on the bed surface.
[0020] The above-mentioned support frame for assisting patients to turn from a supine position to an upright sitting position, wherein, further comprises: two thigh fixing straps and two calf fixing straps, wherein the two thigh fixing straps are arranged on the hip-leg supporting plate, and the two calf fixing straps are arranged on the calf supporting plate.
[0021] The above-mentioned support frame for assisting patients to turn from a supine position to an upright sitting position further comprises: two auxiliary force belts, both of which are arranged on the back of the shoulder and back support plate.
[0022] The above-mentioned support frame for assisting patients to transfer from a supine position to an upright sitting position, wherein the shoulder and back support plate, the hip and leg support plate and the calf support plate are all made of titanium alloy.
[0023] Due to the adoption of the above technology, the utility model has the following positive effects compared with the prior art:
[0024] The utility model provides a support frame for assisting patients to turn from a supine position to an upright sitting position. By rotating the shoulder and back support plate and the calf support plate, the patient can be assisted to turn from a supine position to an upright sitting position without transferring the patient. By cooperating with a turntable assembly and adjusting the angle between the hip and leg support plate and the length direction of the bed, the support frame can be adjusted to the edge of the bed, thereby reducing the workload of medical staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 It is a front view of a support frame for assisting a patient to transfer from a supine position to an upright sitting position according to the utility model.
[0026] Figure 2 It is a rear view of a support frame for assisting a patient to transfer from a supine position to an upright sitting position according to the utility model.
[0027] Figure 3 It is a side view of the support frame of the utility model for assisting the patient to transfer from a supine position to an upright sitting position when the patient is in an upright sitting position.
[0028] Figure 4 It is a side view of a support frame for assisting a patient to transfer from a supine position to a sitting position when the patient is in a supine position.
[0029] In the attached drawings: 1. shoulder and back support plate; 2. cross straps; 3. hip and leg support plate; 4. calf support plate; 5. turntable assembly; 6. rotating part; 7. fixed part; 8. flexible pad; 9. first fixing part; 10. second fixing part; 11. first rotating part; 12. second rotating part; 13. buckle; 14. thigh fixing strap; 15. calf fixing strap; 16. auxiliary force belt. DETAILED DESCRIPTION
[0030] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but they are not intended to limit the present invention. Figure 1 It is a front view of the support frame for assisting a patient to turn from a supine position to an upright sitting position according to the utility model; Figure 2 It is a rear view of the support frame for assisting a patient to transfer from a supine position to an upright sitting position according to the utility model; Figure 3 It is a side view of the support frame for assisting the patient to transfer from a supine position to an upright sitting position according to the present invention when the patient is in an upright sitting position; Figure 4 is a side view of the support frame of the utility model for assisting the patient to turn from a supine position to a sitting position when the patient is in a supine position, see Figures 1 to 4As shown, a support frame for assisting a patient to turn from a supine position to a sitting position in a preferred embodiment is shown, comprising: a shoulder and back support plate 1, a hip and leg support plate 3, a calf support plate 4 and a turntable assembly 5, wherein the shoulder and back support plate 1 is provided with a cross strap 2 for fixing the patient's torso; one end of the hip and leg support plate 3 is rotatably connected to one end of the shoulder and back support plate 1; one end of the calf support plate 4 is rotatably connected to the other end of the hip and leg support plate 3; the turntable assembly 5 has a rotating part 6 and a fixed part 7, the rotating part 6 is rotatably connected to the fixed part 7, the rotating part 6 is arranged on the back side of the hip and leg support plate 3, and the fixed part 7 is arranged on a bed surface of a bed.
[0031] In a preferred embodiment, after the turntable assembly 5 rotates, at least the calf support plate 4 is protruded from the edge of the bed and extends outward.
[0032] In a preferred embodiment, the shoulder and back support plate 1 has a first upper surface, the hip and leg support plate 3 has a second upper surface, and the first upper surface and the second upper surface can be relatively rotated to form an L-shaped structure, the calf support plate 4 has a first lower surface, and the hip and leg support plate 3 has a second lower surface, and the first lower surface and the second lower surface can be relatively rotated to form an L-shaped structure.
[0033] In a preferred embodiment, when the shoulder and back support plate 1 and the calf support plate 4 are both arranged horizontally, the patient is in a supine position; when the shoulder and back support plate 1 and the calf support plate 4 are both rotated to a vertical position, the patient is in a sitting position.
[0034] In a preferred embodiment, the rotation axis of the rotating part 6 is arranged perpendicular to the bed surface, and the hip and leg support plate 3 can rotate around the axis.
[0035] In a preferred embodiment, the cross strap 2 is arranged in an "X" shape, and the cross strap 2 is arranged in front of the patient's torso to firmly fix the patient's upper body on the shoulder support plate 1.
[0036] In a preferred embodiment, it also includes: a plurality of flexible pads 8. The front of the shoulder and back support plate 1, the front of the hip and leg support plate 3, and the front of the calf support plate 4 are each provided with at least one flexible pad 8, which improves the patient's comfort and can effectively prevent pressure sores.
[0037] In a preferred embodiment, the plurality of flexible pads 8 are all made of materials such as sponge or latex.
[0038] In a preferred embodiment, the flexible cushion 8 is an inflatable air cushion.
[0039] Furthermore, the flexible pad 8 conforms to the ergonomic structure, provides sufficient support to the body, and protects the patient's spinal health in the sitting position.
[0040] In a preferred embodiment, it also includes: a first fixing member 9 and a second fixing member 10, the first fixing member 9 is arranged on one end of the shoulder and back support plate 1, and one end of the first fixing member 9 is against the hip and leg support plate 3, and the second fixing member 10 is arranged on one end of the calf support plate 4, and one end of the second fixing member 10 is against the hip and leg support plate 3.
[0041] In a preferred embodiment, the first fixing member 9 includes: a first part and a second part which are vertically connected, the first part is arranged on the shoulder and back support plate 1, and when the shoulder and back support plate 1 is arranged vertically, the second part is against the hip and leg support plate 3.
[0042] In a preferred embodiment, the second fixing member 10 includes: a third part and a fourth part which are vertically connected, the third part is arranged on the calf support plate 4, and when the calf support plate 4 is arranged vertically, the fourth part abuts against the hip and leg support plate 3.
[0043] The above are only preferred embodiments of the present invention, and are not intended to limit the implementation methods and protection scope of the present invention.
[0044] The utility model also has the following implementation methods based on the above:
[0045] In a further embodiment of the utility model, it also includes: a first rotating member 11, the first rotating member 11 is arranged between the hip and leg support plate 3 and the shoulder and back support plate 1, and one end of the hip and leg support plate 3 is rotatably connected to the shoulder and back support plate 1 through the first rotating member 11.
[0046] In a further embodiment of the utility model, it also includes: a second rotating member 12, which is arranged between the hip and leg support plate 3 and the calf support plate 4, and the other end of the hip and leg support plate 3 is rotatably connected to the calf support plate 4 through the second rotating member 12.
[0047] In a further embodiment of the utility model, there is a first rotation angle between the front of the shoulder and back support plate 1 and the front of the hip and leg support plate 3, and there is a second rotation angle between the back of the calf support plate 4 and the back of the hip and leg support plate 3.
[0048] In a further embodiment of the present invention, the first rotation angle ranges from approximately 0 degrees to 180 degrees, and the second rotation angle ranges from approximately 0 degrees to 180 degrees.
[0049] In a further embodiment of the present invention, when the first rotation angle and the second rotation angle are both approximately 180 degrees, see Figure 4 , the shoulder and back support board 1, the hip and leg support board 3 and the calf support board 4 are all arranged horizontally, and the patient is in a supine position; when the first rotation angle and the second rotation angle are both approximately 90 degrees, see Figure 3The shoulder and back support plate 1 and the calf support plate 4 are vertically arranged, the hip and leg support plate 3 is horizontally arranged, and the patient is in a sitting position; when the first rotation angle and the second rotation angle are both approximately 0 degrees, the shoulder and back support plate 1, the hip and leg support plate 3 and the calf support plate 4 are all horizontally arranged, and the utility model is in a stored state.
[0050] In a further embodiment of the utility model, it also includes: two buckles 13, which are respectively arranged at the two ends of the hip and leg support plate 3, and the two buckles 13 are matched with the slots on the bed surface to fix the hip and leg support plate 3 on the bed surface.
[0051] In a further embodiment of the utility model, it also includes: two thigh fixing straps 14 and two calf fixing straps 15. The two thigh fixing straps 14 are arranged on the hip and leg support plate 3 to fix the patient's two thighs, and the two calf fixing straps 15 are arranged on the calf support plate 4 to fix the patient's two calves.
[0052] In a further embodiment of the utility model, it also includes: two auxiliary force belts 16, both of which are arranged on the back of the shoulder support plate 1, so that medical staff can use the two auxiliary force belts 16 to rotate the shoulder support plate 1 to a vertical setting.
[0053] In a further embodiment of the utility model, it also includes: a pulley assembly, which is arranged on the bed, and the pulley assembly is connected to two auxiliary force belts 16, which is used to rotate the shoulder and back support plate 1 to a vertical setting and maintain the shoulder and back support plate 1 in a vertical setting, thereby further reducing the labor intensity of medical staff.
[0054] In a further embodiment of the utility model, it also includes: an electric drive device, which is arranged on the bed, and the electric drive device is connected to two auxiliary force belts 16, which is used to rotate the shoulder and back support plate 1 to a vertical setting and maintain the shoulder and back support plate 1 in a vertical setting, thereby further reducing the labor intensity of medical staff.
[0055] In a further embodiment of the utility model, the shoulder and back support plate 1, the hip and leg support plate 3 and the calf support plate 4 are all made of titanium alloy, which has the advantages of being light in weight and strong, and is easy to transfer and carry.
[0056] In a further embodiment of the present invention, the length of the shoulder and back support plate 1, the length of the hip and leg support plate 3, and the length of the calf support plate 4 can all be adjusted according to the height of the patient using the device.
[0057] In a further embodiment of the present invention, the specific usage steps are: first, the shoulder and back support board 1, the hip and leg support board 3 and the calf support board 4 are all horizontally arranged on the bed surface, and the patient lies flat on the present invention. At this time, the patient is in a supine position, and the cross straps 2 are used to fix the patient's torso on the shoulder and back support board 1, and the two thigh fixing belts 14 are used to fix the patient's two thighs, and the two calf fixing belts 15 are used to fix the patient's two calves. The shoulder and back support board 1 is rotated, and the first rotation angle is approximately 45 degrees. The calf support board 4 is rotated, and the second rotation angle is 90 degrees. The hip and leg support board 3 is rotated around the axis of the fixing part 7, and the hip and leg support board 3 is rotated from a state parallel to the length direction of the bed to a state parallel to the width direction of the bed. At this time, the calf support board 4 is placed on one side of the bed edge, and the medical staff uses two auxiliary force belts 16 to rotate the shoulder and back support board 1 to a vertical setting, and the first rotation angle is approximately 90 degrees. The two buckles 13 are respectively matched with the slots on the bed surface to fix the hip and leg support board 3 on the bed surface. At this time, the patient is in a sitting position.
[0058] The above are only preferred embodiments of the present invention, and do not limit the implementation mode and protection scope of the present invention. Those skilled in the art should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.
Claims
1. A support frame for assisting a patient to turn from a supine position to a sitting position, characterized in that: include: A shoulder and back support plate, wherein the shoulder and back support plate is provided with cross straps for fixing the patient's torso; A hip and leg support plate, one end of which is rotatably connected to one end of the shoulder and back support plate; A calf support plate, one end of which is rotatably connected to the other end of the hip and leg support plate; A turntable assembly, the turntable assembly having a rotating part and a fixed part, the rotating part is rotatably connected to the fixed part, the rotating part is arranged on the back side of the hip and leg support plate, and the fixed part is arranged on a bed surface of a bed body; Wherein, when the shoulder and back support board and the calf support board are both arranged horizontally, the patient is in a supine position; When the shoulder and back support plate and the calf support plate are both rotated to a vertical position, the patient is in a sitting position; It also includes: a first fixing member and a second fixing member, wherein the first fixing member is arranged on one end of the shoulder and back support plate, and one end of the first fixing member abuts against the hip and leg support plate, and the second fixing member is arranged on one end of the calf support plate, and one end of the second fixing member abuts against the hip and leg support plate; It also includes: a first rotating member, the first rotating member is arranged between the hip and leg support plate and the shoulder and back support plate, and one end of the hip and leg support plate is rotatably connected to the shoulder and back support plate through the first rotating member; It also includes: a second rotating member, which is arranged between the hip-leg supporting plate and the calf supporting plate, and the other end of the hip-leg supporting plate is rotatably connected to the calf supporting plate through the second rotating member.
2. The support frame for assisting a patient to turn from a supine position to a sitting position as claimed in claim 1, characterized in that: Also includes: A plurality of flexible pads, wherein at least one of the flexible pads is disposed on the front of the shoulder and back support plate, the front of the hip and leg support plate, and the front of the calf support plate.
3. The support frame for assisting a patient to turn from a supine position to an upright sitting position as claimed in claim 2, characterized in that: Several of the flexible pads are made of sponge or latex.
4. The support frame for assisting a patient to turn from a supine position to an upright sitting position according to claim 1, characterized in that: Also includes: Two buckles are respectively arranged at two ends of the hip and leg support plate, and both buckles are matched with the slots on the bed surface.
5. The support frame for assisting a patient to turn from a supine position to an upright sitting position as claimed in claim 1, characterized in that: Also includes: Two thigh fixing straps and two calf fixing straps, the two thigh fixing straps are arranged on the hip-leg supporting plate, and the two calf fixing straps are arranged on the calf supporting plate.
6. The support frame for assisting a patient to turn from a supine position to an upright sitting position according to claim 1, characterized in that: Also includes: Two auxiliary force belts, both of which are arranged on the back side of the shoulder support plate.
7. The support frame for assisting a patient to turn from a supine position to an upright sitting position according to claim 1, characterized in that: The shoulder and back support plate, the hip and leg support plate and the calf support plate are all made of titanium alloy.