Medical bed with turning-over assisting structure
The medical bed with a turning-over assisting structure addresses the challenges of patient turning and fixation through automated components, reducing staff workload and ensuring patient safety.
Patent Information
- Application Number
- CN202420244482.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-01
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-02-01
AI Technical Summary
Existing medical beds face difficulties in patient turning and body fixation, leading to increased workload for medical staff and potential patient falls due to the weight of patients and the physical demands on staff, particularly female caregivers.
A medical bed with a turning-over assisting structure featuring adjustable components and restraint mechanisms, including electric push rods, sliders, bearings, and Velcro-based restraints, allowing for automated patient turning and secure fixation.
Facilitates easy and efficient patient turning with reduced manual effort, enhancing nursing efficiency and improving patient safety by preventing falls.
Smart Images
Figure CN222172503U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical beds, in particular to a medical bed with a turning-over auxiliary structure. Background Art
[0002] Medical beds are beds designed to provide comfort and safety for patients and are used in medical institutions such as hospitals, clinics or nursing institutions. Medical beds usually have adjustable height, head and foot angles so that medical staff can better take care of the patient's needs. Some advanced medical beds may also be equipped with electric control systems that enable remote control and monitoring, as well as other auxiliary functions such as side turning and lifting. Medical beds are also usually equipped with anti-slip, anti-vibration and easy-to-clean designs to ensure the safety and hygiene of patients.
[0003] The folding guardrail of the medical bed disclosed in the announcement number CN202407986U can be controlled to fold up and down by a control handle, and it has the advantages of novel structure, reasonable design, firm structure, durability and high safety.
[0004] However, the folding guardrail of the medical bed has the following disadvantages:
[0005] (1) When patients lie flat on the bed, they need to be turned over according to nursing needs. However, due to the weight of the patients and the fact that most medical staff are female, turning over is difficult, which increases the workload of medical staff.
[0006] (2) Lack of fixation of the patient's body causes the patient to fall from the bed and cause injury. Utility Model Content
[0007] The technical problem solved by the utility model is to provide a medical bed with a turning-over assisting structure which is highly practical and can be easily operated and has a relatively simple structure, thereby solving the problems of difficulty in turning over and lack of fixation of the patient's body raised in the above-mentioned background technology.
[0008] To achieve the above purpose, the utility model is implemented through the following technical solutions: a medical bed with a turning-over assisting structure, comprising a base, support rods are fixedly connected to the four corners of the top of the base, the top of the support rods is fixedly connected to a bed board, the top of the bed board is axially symmetrically provided with through grooves, adjustment components for assisting patients in turning over are axially symmetrically fixedly connected to the two sides of the top of the base, connecting strips are arranged on the sides of the bed board, and restraint components for fixing patients are arranged on the surface of the connecting strips.
[0009] Optionally, the adjustment component includes an electric push rod axially symmetrically fixedly connected to both sides of the top of the base, a slider is fixedly connected to the top of the electric push rod, and bearings are axially symmetrically sleeved on both sides of the slider.
[0010] Optionally, the restraint assembly includes a restraint belt arranged on the surface of the connecting strip, the surface of one end of the restraint belt is provided with a sub-Velcro, the surface of the sub-Velcro is adhesively connected to the mother Velcro, and the side of the mother Velcro is fixedly connected to the other side of the bed board.
[0011] Optionally, a square plate is rotatably connected to the inner wall of the through groove, and a sliding frame is fixedly connected to the middle of the bottom of the square plate.
[0012] Optionally, a sliding groove is provided on the surface of the sliding frame, and a sliding track is provided on the inner side wall of the sliding groove.
[0013] Optionally, the interior of the slide groove is slidably connected to the surface of the slider, and the surface of the slideway is slidably connected to the surface of the bearing.
[0014] The utility model provides a medical bed with a turning-over auxiliary structure, which has the following beneficial effects:
[0015] 1. The medical bed with a turning-over assisting structure, through the setting of the adjustment component, when the patient lies flat on the bed board, when the medical staff needs to turn the patient over, they only need to connect the electric push rod to an external power supply to make the electric push rod rise upward, thereby driving the slider and the bearing to slide in the slide groove on the sliding frame and the inside of the slideway, respectively, so as to achieve the purpose of lifting the square plate. Since the patient lies flat on the bed board and the two square plates on the back are respectively located on the left and right sides, the patient can be turned to the right or left, which can avoid manual turning by medical staff, reduce the work of medical staff, and improve the efficiency of nursing turning.
[0016] 2. The medical bed with a turning-over assisting structure, through the setting of the restraint component, when the patient lies flat on the bed board, the restraint belt can be wrapped around the patient's body, and at the same time, the sub-Velcro at one end of the restraint belt is adhesively connected to the main Velcro on the other side of the bed board, so as to achieve the purpose of fixing the patient's body and avoid the patient falling off the bed when the bed board is moved, thereby improving the safety protection of the patient lying flat on the bed. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the structure of the bed board of the utility model;
[0019] Figure 3 This is a schematic diagram of the structure of the adjustment component of the utility model;
[0020] Figure 4 This is a schematic diagram of the structure of the binding assembly of the utility model;
[0021] Figure 5 This is a schematic diagram of the square plate structure of the utility model.
[0022] In the figure: 1. base; 2. support rod; 3. bed board; 4. through groove; 5. adjustment component; 51. electric push rod; 52. slider; 53. bearing; 6. connecting strip; 7. restraint component; 71. restraint belt; 72. sub-Velcro; 73. main Velcro; 8. square plate; 9. sliding frame; 10. slide groove; 11. slideway. DETAILED DESCRIPTION
[0023] 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. 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.
[0024] See also Figures 1 to 5 The utility model provides a technical solution: a medical bed with a turning-over assisting structure, comprising a base 1, support rods 2 are fixedly connected at the four corners of the top of the base 1, a bed board 3 is fixedly connected to the top of the support rods 2, a through groove 4 is axially symmetrically provided on the top of the bed board 3, adjustment components 5 for assisting patients in turning over are axially symmetrically fixedly connected on both sides of the top of the base 1, a connecting strip 6 is arranged on the side of the bed board 3, and a restraining component 7 for fixing the patient is arranged on the surface of the connecting strip 6.
[0025] See also Figure 5 A square plate 8 is rotatably connected to the inner wall of the through-groove 4, a sliding frame 9 is fixedly connected to the middle of the bottom of the square plate 8, a sliding groove 10 is provided on the surface of the sliding frame 9, a slideway 11 is provided on the inner side wall of the sliding groove 10, the interior of the sliding groove 10 is slidably connected to the surface of the slider 52, and the surface of the slideway 11 is slidably connected to the surface of the bearing 53.
[0026] By setting the sliding frame 9 , the slider 52 and the bearing 53 can slide inside the sliding frame 9 to achieve the purpose of fixing the square plate 8 .
[0027] Embodiment 1:
[0028] See also Figure 3The adjusting assembly 5 includes an electric push rod 51 which is axially symmetrically fixedly connected to both sides of the top of the base 1. A slider 52 is fixedly connected to the top of the electric push rod 51. Bearings 53 are axially symmetrically sleeved on both sides of the slider 52. When the patient lies flat on the bed board 3, when the medical staff needs to turn the patient over, they only need to connect the electric push rod 51 to an external power supply to make the electric push rod 51 rise upward, thereby driving the slider 52 and the bearing 53 to slide inside the slide groove 10 and the slideway 11 on the sliding frame 9 respectively, so as to achieve the purpose of lifting the square plate 8. Since the patient lies flat on the bed board 3 and the two square plates 8 on the back are respectively located on the left and right sides, the patient can be turned to the right or left, which can avoid manual turning by medical staff, reduce the work of medical staff, and improve the efficiency of nursing turning.
[0029] Embodiment 2:
[0030] See also Figure 4 The restraint component 7 includes a restraint belt 71 arranged on the surface of the connecting strip 6, and a sub-velcro 72 is arranged on the surface of one end of the restraint belt 71. The surface of the sub-velcro 72 is adhesively connected to the mother Velcro 73, and the side of the mother Velcro 73 is fixedly connected to the other side of the bed board 3. When the patient lies flat on the bed board 3, the restraint belt 71 can be wrapped around the patient's body, and the sub-velcro 72 at one end of the restraint belt 71 is adhesively connected to the mother Velcro 73 on the other side of the bed board 3 to achieve the purpose of fixing the patient's body and avoiding the patient from falling off the bed when the bed board 3 is moved, thereby improving the safety and protection of the patient lying flat on the bed.
[0031] In the utility model, the working steps of the device are as follows:
[0032] Step 1: When the patient lies flat on the bed board 3, when the medical staff needs to turn the patient over, they only need to connect the electric push rod 51 to an external power source, so that the electric push rod 51 rises upward, thereby driving the slider 52 and the bearing 53 to slide inside the slide groove 10 and the slideway 11 on the slide frame 9, respectively, so as to lift the square plate 8. Since the patient lies flat on the bed board 3, and the two square plates 8 on the back are respectively located on the left and right sides, the patient can be turned over to the right or left;
[0033] Step 2: When the patient lies flat on the bed board 3, the restraint belt 71 can be wrapped around the patient's body, and the sub-velcro 72 at one end of the restraint belt 71 is adhesively connected to the main Velcro 73 on the other side of the bed board 3 to achieve the purpose of fixing the patient's body.
[0034] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;
[0035] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.
[0036] 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 medical bed with a turning-over assisting structure, comprising a base (1), characterized in that: The four corners of the top of the base (1) are fixedly connected to support rods (2), the top of the support rods (2) is fixedly connected to a bed board (3), the top of the bed board (3) is axially symmetrically provided with through grooves (4), the two sides of the top of the base (1) are axially symmetrically fixedly connected with adjustment components (5) for assisting patients to turn over, the side of the bed board (3) is provided with a connecting strip (6), and the surface of the connecting strip (6) is provided with a restraining component (7) for fixing the patient.
2. The medical bed with a turning-over assisting structure according to claim 1, characterized in that: The adjustment assembly (5) comprises an electric push rod (51) fixedly connected to both sides of the top of the base (1) in an axisymmetric manner, a slider (52) is fixedly connected to the top of the electric push rod (51), and bearings (53) are sleeved in an axisymmetric manner on both sides of the slider (52).
3. The medical bed with a turning-over assisting structure according to claim 1, characterized in that: The restraint assembly (7) comprises a restraint belt (71) arranged on the surface of the connecting strip (6); a sub-velcro (72) is arranged on the surface of one end of the restraint belt (71); a main Velcro (73) is adhesively connected to the surface of the sub-velcro (72); and a side surface of the main Velcro (73) is fixedly connected to the other side of the bed board (3).
4. The medical bed with a turning-over assisting structure according to claim 1, characterized in that: The inner wall of the through groove (4) is rotatably connected to a square plate (8), and the middle part of the bottom of the square plate (8) is fixedly connected to a sliding frame (9).
5. The medical bed with a turning-over assisting structure according to claim 4, characterized in that: A sliding groove (10) is provided on the surface of the sliding frame (9), and a sliding track (11) is provided on the inner side wall of the sliding groove (10).
6. The medical bed with a turning-over assisting structure according to claim 5, characterized in that: The interior of the slide groove (10) is slidably connected to the surface of the slider (52), and the surface of the slideway (11) is slidably connected to the surface of the bearing (53).