Multifunctional sickbed
By designing multifunctional beds, combined with bed racks, rotating boards, airbags, sensors and control systems, the problems of slow blood circulation and career burden of long -term bedroom patients have been solved. Defending and environmental monitoring has improved the comfort and recovery efficiency of patients.
Patent Information
- Application Number
- CN202420967081.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-06
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-05-06
AI Technical Summary
Patients with long-term bed resting are subject to local long-term pressure, and blood circulation is slowed down, which can easily cause pressure ulcers. The existing bed cannot be massaged, the caregiver is burdened with heavy burden, and the patient is inconvenient to wash his hair, feet and defecate.
Designed a multi -functional bed, including bed racks, rotating boards, airbags, driving motors, massage balls, temperature, humidity and pressure sensors, as well as servo motors and controllers to achieve patients turned, massage, wash their hair, wash their feet, defecate, defecate, defecate, defecation, defecation, defecation And environmental monitoring.
The bed can facilitate patients to turn over, prevent pressure sores, save human resources, provide comfortable lying positions and massage, monitor and adjust temperature, humidity and pressure, and improve the comfort and recovery efficiency of patients.
Smart Images
Figure CN222399255U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical treatment, in particular to a multifunctional sickbed. Background Art
[0002] Patients who are bedridden for a long time are prone to pressure sores due to long-term pressure on parts of their body and slow blood circulation, which can lead to serious consequences. Caregivers are required to turn the patient over and massage local tissues. If the caregiver is not around, the condition will be further aggravated, which is not conducive to the patient's recovery.
[0003] Existing hospital beds cannot provide massage for patients. In addition, turning over disabled patients places a heavy burden on caregivers, who are prone to lumbar muscle strain, etc. It is also inconvenient for patients to wash their hair, feet, and defecate. Caregivers need to move the patients off the bed to wash their hair, feet, and defecate, which is very inconvenient. Therefore, a multifunctional hospital bed is needed to solve this problem. Utility Model Content
[0004] In view of the above problems, the utility model provides a multifunctional hospital bed to solve the above problems.
[0005] The utility model is implemented as follows: a multifunctional hospital bed comprises a bed frame, wherein the outer wall of the bed frame is provided with a plurality of first mounting holes, a first rotating plate is arranged inside each of the plurality of first mounting holes, a first connecting shaft is fixedly connected to the front and rear end surfaces of each of the plurality of first rotating plates, a plurality of the first rotating plates are rotatably connected to the bed frame through the first connecting shaft, a second mounting hole is arranged on the outer wall of each of the plurality of first rotating plates, a plurality of the second mounting holes are provided with two symmetrically distributed second rotating plates, a second connecting shaft is fixedly connected to the left and right end surfaces of each of the plurality of second rotating plates, a plurality of the second rotating plates are connected to the first rotating plate through the second connecting shaft Rotationally connected, the upper end surfaces of the plurality of second rotating plates are provided with grooves, the inner walls of the plurality of grooves are fixedly connected with airbags, the lower end surfaces of the plurality of second rotating plates are installed with drive motors, the output ends of the plurality of drive motors respectively extend to the interior of the airbags and are fixedly connected with mounting plates, the upper end surfaces of the plurality of mounting plates are provided with a plurality of evenly distributed massage balls, the lower end surface of the bed frame is fixedly connected with an air pipe, the front end surface of the bed frame is installed with an air pump, the air outlet of the air pump is connected with the air pipe, the outer wall of the air pipe is connected with a plurality of connecting pipes, the other ends of the plurality of connecting pipes respectively pass through the plurality of second rotating plates and are connected with the plurality of airbags;
[0006] The upper end surface of the bed frame is sequentially installed with a temperature sensor, a humidity sensor and a pressure sensor.
[0007] In order to facilitate the driving of the first rotating plate and the second rotating plate to rotate, as a preferred multifunctional bed of the utility model, a first servo motor is installed on the front end surface of the bed frame, and the output ends of multiple first servo motors are respectively fixedly connected to multiple first connecting shafts, and multiple installation cavities are opened inside the bed frame, and two second servo motors are installed inside the multiple installation cavities, and the output ends of multiple second servo motors are respectively fixedly connected to multiple second connecting shafts.
[0008] In order to facilitate the display of patient information, as a preferred embodiment of the multifunctional hospital bed of the present invention, a display screen is installed on the outer wall of the bed frame.
[0009] In order to facilitate the control of the equipment, as a preferred multifunctional hospital bed of the utility model, a controller is installed on the outer wall of the bed frame, and the controller is equipped with a remote control. The controller is provided with a voice recognition module and a signal transceiver module, and can be remotely controlled by a mobile phone.
[0010] In order to facilitate the connection pipe to follow the movement of the second rotating plate, as a preferred embodiment of the multifunctional hospital bed of the utility model, the plurality of connection pipes are all hoses.
[0011] In order to facilitate the self-locking of the first servo motor and the second servo motor, as a preferred embodiment of the multifunctional hospital bed of the present invention, the plurality of the first servo motors and the plurality of the second servo motors are all worm gear reduction motors.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. It has the functions of washing hair, feet, urinating and defecating in bed.
[0014] 2. It is convenient for patients to turn over or sit in different postures, prevent pressure sores and save human resources.
[0015] 3. When inflated, the patient lies comfortably to prevent pressure sores. After deflation, the massage mode is activated to increase comfort, promote blood circulation, and prevent pressure sores. Save human resources.
[0016] 4. It is equipped with temperature, humidity and pressure monitoring instruments to facilitate patients with paraplegia, incontinence, etc., to remind them to change their bed sheets and blankets in time. When the pressure on local tissues of the body lasts too long, it can remind the patients to change their position.
[0017] 5. The inflatable bag has a pressure monitoring function to prevent the patient from lying on the massage ball due to insufficient inflation pressure, which increases the risk of pressure sores.
[0018] 6. This device is equipped with a remote control that can control the functions of turning over the nursing bed, changing body position, washing hair, washing feet, urination and defecation, massage, as well as temperature and humidity, pressure monitoring, timed turning over, massage, etc.
[0019] 7. The device can also be remotely controlled via mobile phone. It can realize functions such as turning over the nursing bed, changing body position, washing hair, washing feet, urinating and defecating, massage, as well as temperature and humidity, pressure monitoring and alarm, timing turning over, massage, etc. When the patient's family members go out temporarily, they can control the above functions through mobile phones.
[0020] 8. It has artificial intelligence voice recognition function, which makes it convenient for patients with physical disabilities to wake up the device through intelligent language by themselves. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 This is the overall structural diagram of a multifunctional hospital bed of the utility model;
[0022] Figure 2 This is a top view of the structure of a multifunctional hospital bed of the utility model;
[0023] Figure 3 This is a top sectional view of a multifunctional hospital bed of the utility model;
[0024] Figure 4 This is a structural diagram of the bed frame of the utility model;
[0025] Figure 5 This is a structural diagram of the first rotating plate of the utility model;
[0026] Figure 6 It is a left sectional view of the second rotating plate of the utility model.
[0027] In the figure, 1, bed frame; 2, first mounting hole; 3, first rotating plate; 4, second mounting hole; 5, second rotating plate; 6, first servo motor; 7, first connecting shaft; 8, mounting cavity; 9, second servo motor; 10, second connecting shaft; 11, driving motor; 12, mounting plate; 13, massage ball; 14, air pump; 15, air pipe; 16, connecting pipe; 17, air bag; 18, display screen; 19, controller; 20, temperature sensor; 21, humidity sensor; 22, pressure sensor; 23, remote control. DETAILED DESCRIPTION
[0028] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0029] In the description of the present invention, it should be understood that the terms "length", "width", "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 invention 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 invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.
[0030] See also Figure 1-6 A multifunctional hospital bed comprises a bed frame 1, a plurality of first mounting holes 2 are formed on the outer wall of the bed frame 1, a first rotating plate 3 is arranged inside each of the first mounting holes 2, a first connecting shaft 7 is fixedly connected to the front and rear end surfaces of each of the first rotating plates 3, and each of the first rotating plates 3 is rotatably connected to the bed frame 1 through the first connecting shaft 7, a second mounting hole 4 is formed on the outer wall of each of the first rotating plates 3, two symmetrically distributed second rotating plates 5 are arranged inside each of the second mounting holes 4, a second connecting shaft 10 is fixedly connected to the left and right end surfaces of each of the second rotating plates 5, and each of the second rotating plates 5 is rotatably connected to the first rotating plate 3 through the second connecting shaft 10, and the second rotating plates 5 are rotatably connected to the first rotating plate 3 through the second connecting shaft 10. The upper end surfaces of the movable plates 5 are all provided with grooves, and the inner walls of the plurality of grooves are all fixedly connected with airbags 17, the lower end surfaces of the plurality of second rotating plates 5 are all installed with driving motors 11, the output ends of the plurality of driving motors 11 extend to the inside of the airbags 17 respectively and are fixedly connected with mounting plates 12, the upper end surfaces of the plurality of mounting plates 12 are all provided with a plurality of evenly distributed massage balls 13, the lower end surface of the bed frame 1 is fixedly connected with an air pipe 15, the front end surface of the bed frame 1 is installed with an air pump 14, the air outlet of the air pump 14 is connected with the air pipe 15, the outer wall of the air pipe 15 is connected with a plurality of connecting pipes 16, the other ends of the plurality of connecting pipes 16 respectively pass through the plurality of second rotating plates 5 and are connected with the plurality of airbags 17;
[0031] A temperature sensor 20 , a humidity sensor 21 and a pressure sensor 22 are sequentially mounted on the upper end surface of the bed frame 1 .
[0032] In this embodiment: when the patient turns over, multiple second servo motors 9 on the same side are synchronously started, and the second servo motors 9 drive the second connecting shaft 10 and the second rotating plate 5 to rotate, so that the second rotating plate 5 on one side rotates upward, thereby assisting the turning over, and multiple driving motors 11 are started, and the driving motors 11 drive the mounting plate 12 to rotate, and then drive the massage ball 13 to rotate, so as to massage the patient, which helps the patient's blood flow, and the air pump 14 is started. The air pump 14 can inflate multiple air bags 17 to make the patient lie more comfortably. When the patient needs to wash his hair or feet, the corresponding first servo motors 6 on both sides of the bed are started, and the first servo motor 6 drives the first connecting shaft 7 and the first rotating plate 3 By rotating downward, a wash basin can be placed at the bottom of the bed frame 1 for washing hair or feet. When the patient needs to defecate, the first servo motor 6 under the buttocks is started according to the patient's lying direction. The first servo motor 6 drives the corresponding first rotating plate 3 to rotate downward to make the patient's buttocks leak out, and a toilet can be placed at the bottom of the bed for defecation. The patient's body temperature can be monitored in real time through the temperature sensor 20, and the humidity of the bed can be monitored through the humidity sensor 21. It is mainly used to monitor some patients with incontinence to prevent patients from defecating in bed without being noticed. The pressure on the patient's body is monitored through the pressure sensor 22 to prevent the patient's body from being under pressure for a long time and causing pressure sores.
[0033] As a technical optimization scheme of the utility model, a first servo motor 6 is installed on the front end face of the bed frame 1, and the output ends of the multiple first servo motors 6 are respectively fixedly connected to the multiple first connecting shafts 7. A plurality of installation cavities 8 are opened inside the bed frame 1, and two second servo motors 9 are installed inside the multiple installation cavities 8, and the output ends of the multiple second servo motors 9 are respectively fixedly connected to the multiple second connecting shafts 10.
[0034] In this embodiment: by fixedly connecting the output end of the first servo motor 6 to the first connecting shaft 7, it is convenient to drive the first connecting shaft 7 and the first rotating plate 3 to rotate, and by fixedly connecting the output end of the second servo motor 9 to the second connecting shaft 10, it is convenient to drive the second connecting shaft 10 and the second rotating plate 5 to rotate.
[0035] As a technical optimization solution of the present invention, a display screen 18 is installed on the outer wall of the bed frame 1 .
[0036] In this embodiment: the display screen 18 can display patient identity information, treatment information, etc.
[0037] As a technical optimization solution of the utility model, a controller 19 is installed on the outer wall of the bed frame 1. The controller 19 is equipped with a remote controller 23. The controller 19 is provided with a voice recognition module and a signal transceiver module, and can be remotely controlled by a mobile phone.
[0038] In this embodiment: by setting a voice recognition module in the controller 19, some paralyzed patients who can speak can control the bed by themselves, and can also turn over and massage at regular intervals through the controller 19. The controller 19 can be remotely controlled by a mobile phone. For paralyzed patients, when their family members are temporarily out, they can remotely control the nursing bed through the mobile phone to turn over and massage the patient. The mobile phone and remote control 23 can realize the functions of scheduled turning over, temperature and humidity alarms, and airbag 17 pressure monitoring and alarm, with a high degree of automation.
[0039] As a technical optimization solution of the present invention, the multiple connecting pipes 16 are all hoses.
[0040] In this embodiment, by configuring the connecting pipe 16 as a hose, the connecting pipe 16 can be easily moved along with the second rotating plate 5 .
[0041] As a technical optimization solution of the present invention, the plurality of first servo motors 6 and the plurality of second servo motors 9 are all worm gear reduction motors.
[0042] In this embodiment, by configuring the first servo motor 6 and the second servo motor 9 as worm gear reduction motors, the first servo motor 6 and the second servo motor 9 have a self-locking function, which facilitates driving the first rotating plate 3 and the second rotating plate 5 to rotate.
[0043] The working principle and use process of the utility model are as follows: when the patient turns over, multiple second servo motors 9 on the same side are started synchronously, and the second servo motors 9 drive the second connecting shaft 10 and the second rotating plate 5 to rotate, so that the second rotating plate 5 on one side rotates upward, thereby assisting the turning over, and multiple driving motors 11 are started, and the driving motors 11 drive the mounting plate 12 to rotate, and then drive the massage ball 13 to rotate, so as to massage the patient, which is helpful for the patient's blood to flow smoothly, and the air pump 14 is started, and the air pump 14 can inflate multiple air bags 17 to make the patient lie more comfortably. When the patient needs to wash his hair or feet, the corresponding first servo motors 6 on both sides of the bed are started, and the first servo motors 6 drive the first connecting shaft 7 and the first The rotating plate 3 rotates downward, and a wash basin can be placed at the bottom of the bed frame 1 for washing hair or feet. When the patient needs to defecate, the first servo motor 6 under the buttocks is started according to the patient's lying direction. The first servo motor 6 drives the corresponding first rotating plate 3 to rotate downward, so that the patient's buttocks are exposed, and a toilet can be placed at the bottom of the bed for defecation. The patient's body temperature can be monitored in real time through the temperature sensor 20, and the humidity of the bed can be monitored through the humidity sensor 21. It is mainly used to monitor some patients with incontinence to prevent patients from defecating in the bed without being noticed. The pressure on the patient's body is monitored through the pressure sensor 22 to prevent the patient's body from being under pressure for a long time and causing pressure sores.
[0044] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A multifunctional hospital bed, comprising a bed frame (1), characterized in that: The outer wall of the bed frame (1) is provided with a plurality of first mounting holes (2), each of the first mounting holes (2) is provided with a first rotating plate (3), the front and rear end surfaces of each of the first rotating plates (3) are fixedly connected with a first connecting shaft (7), each of the first rotating plates (3) is rotatably connected to the bed frame (1) via the first connecting shaft (7), the outer wall of each of the first rotating plates (3) is provided with a second mounting hole (4), each of the second mounting holes (4) is provided with two symmetrically distributed second rotating plates (5), the left and right end surfaces of each of the second rotating plates (5) are fixedly connected with a second connecting shaft (10), each of the second rotating plates (5) is rotatably connected to the first rotating plate (3) via the second connecting shaft (10), and the upper end surfaces of each of the second rotating plates (5) are A groove is provided, and the inner walls of the plurality of grooves are fixedly connected to air bags (17); the lower end surfaces of the plurality of second rotating plates (5) are installed with drive motors (11); the output ends of the plurality of drive motors (11) extend to the interior of the air bags (17) and are fixedly connected to the mounting plates (12); the upper end surfaces of the plurality of mounting plates (12) are provided with a plurality of evenly distributed massage balls (13); the lower end surface of the bed frame (1) is fixedly connected to an air pipe (15); the front end surface of the bed frame (1) is installed with an air pump (14); the air outlet of the air pump (14) is connected to the air pipe (15); the outer wall of the air pipe (15) is connected to a plurality of connecting pipes (16); the other ends of the plurality of connecting pipes (16) respectively pass through the plurality of second rotating plates (5) and are connected to the plurality of air bags (17); A temperature sensor (20), a humidity sensor (21) and a pressure sensor (22) are sequentially mounted on the upper end surface of the bed frame (1).
2. A multifunctional bed according to claim 1, characterized in that: A first servo motor (6) is installed on the front end surface of the bed frame (1), and the output ends of the plurality of first servo motors (6) are respectively fixedly connected to the plurality of first connecting shafts (7). The bed frame (1) is provided with a plurality of installation cavities (8), and two second servo motors (9) are installed inside the plurality of installation cavities (8), and the output ends of the plurality of second servo motors (9) are respectively fixedly connected to the plurality of second connecting shafts (10).
3. The multifunctional hospital bed according to claim 1, characterized in that: A display screen (18) is installed on the outer wall of the bed frame (1).
4. The multifunctional hospital bed according to claim 1, characterized in that: A controller (19) is installed on the outer wall of the bed frame (1), the controller (19) is equipped with a remote controller (23), and the controller (19) is provided with a voice recognition module and a signal transceiver module, and can be remotely controlled via a mobile phone.
5. The multifunctional hospital bed according to claim 1, characterized in that: The plurality of connecting pipes (16) are all hoses.
6. The multifunctional bed according to claim 2, characterized in that: The plurality of first servo motors (6) and the plurality of second servo motors (9) are all worm gear reduction motors.