CN209695615U - An all-round mobile intelligent nursing bed - Google Patents

Abstract

The utility model relates to the field of medical technology, and in particular refers to an all-round mobile intelligent nursing bed, including a mobile chassis, a bed lifting mechanism, a bed and a plurality of all-round moving parts, the bed is provided with a load detection component, the mobile chassis is provided with a control box and a microcomputer, the bed is provided with an operating device electrically connected to the microcomputer, and the surroundings of the mobile chassis or the surroundings of the bed are provided with an environmental identification unit for identifying the surrounding environment of the nursing bed, and the bed lifting mechanism, the all-round moving parts, the load detection component and the environmental identification unit are all electrically connected to the control box. The utility model has a simple structure, flexibility, good practicality, high safety, and is convenient for users to control the operation by themselves. By controlling the movement of the all-round mobile intelligent nursing bed by themselves, users can not only broaden the narrow field of vision caused by being bedridden and relieve the boredom of spiritual life, but also help to exert the remaining self-care ability and reduce the burden on caregivers.

Description

An all-round mobile intelligent nursing bed

technical field

The utility model relates to the field of medical technology, in particular to an omnidirectional mobile intelligent nursing bed.

Background technique

With the continuous extension of human life expectancy, modern society is in an inevitable aging stage. In 2017, the elderly population over 60 years old in my country has exceeded 240 million. The problem of elderly care has become a serious social problem. Among the elderly population, the number of elderly people who are bedridden continues to increase, and senile diseases require long-term follow-up and treatment, making it impossible for most elderly patients to stay in the hospital for long-term treatment, but need to recuperate at home. The bedridden elderly caused by reasons such as various diseases will spend almost all time in bed every day. The vision and range of activities of the bedridden elderly are limited, and their spiritual life is boring. Even if they have residual self-care ability, they cannot exert themselves. Therefore, the traditional static nursing bed can no longer meet the daily routine and spiritual life needs of the bedridden elderly.

Utility model content

In order to solve the above technical problems, the purpose of this utility model is to provide an all-round mobile intelligent nursing bed, which has a simple structure, flexibility, convenient and fast operation, good practicability, high safety, and is convenient for users to control and operate independently. The movement of the omni-directional mobile intelligent nursing bed can be controlled by the user independently, which can not only expand the range of activities of the user, but also broaden the narrow field of vision caused by being bedridden, relieve the boringness of spiritual life, and improve the comfort of bed rest. It not only improves the quality of life of personnel, but also contributes to the display of residual self-care ability, reduces the burden on caregivers, and promotes the physical and mental health of users.

In order to achieve the above object, the utility model adopts the following technical solutions:

An all-round mobile intelligent nursing bed, including a mobile chassis, a plurality of omnidirectional moving parts rotatably arranged on the mobile chassis, a bed body movably arranged on the mobile chassis, and a bed body for driving the bed away from or close to the mobile chassis Lifting mechanism, the bed body is provided with a load detection component for detecting the pressure of the human body on the bed body and used for action intention control, the mobile chassis is provided with a control box and a microcomputer electrically connected to the control box, and the bed body is provided with a useful An operating device for controlling the operating state, the operating device is electrically connected to a microcomputer, an environment recognition unit for identifying the surrounding environment of the nursing bed is provided around the mobile chassis or around the bed body, and the omni-directional moving parts, bed body The lifting mechanism, the load detection component and the environment identification unit are all electrically connected with the control box.

Further, both ends of the mobile chassis are isosceles trapezoidal structures, the upper bottom side of the isosceles trapezoidal structure is the outer side of the mobile chassis, and the omnidirectional moving parts are rotatably arranged on the isosceles surface of the isosceles trapezoidal structure and The isosceles are parallel.

Further, the bottom of the mobile chassis is rotatably provided with a plurality of swivel casters.

Further, the bed body includes a bed frame drivingly connected with the bed body lifting mechanism, a bed board arranged on the bed frame, a mattress arranged on the bed board and a protective rail detachably installed on the bed frame, the bed frame The two ends are respectively provided with a headboard and a footboard, and the bed board includes a bed back board, a bed seat board connected to the bed back board, a bed thigh board connected to the bed seat board, and a bed calf board connected to the bed thigh board, The load detection component is arranged on the mattress.

Further, the two ends of the bed frame are respectively equipped with an upper body lifting mechanism for lifting the bed backrest board and a lower body lifting mechanism for lifting the bed thigh board, and the upper body lifting mechanism and the lower body lifting mechanism are electrically connected to the control box .

Further, the operation device includes an operation panel for manual control, a touch display screen for touch control, and a wireless controller for remote control, all of which are electrically connected to the microcomputer. The operation panel is installed on the bed body. On the outside, the operation panel includes an operation mode switch, a joystick, a speed switch, a lifting button and an emergency stop switch, and the operation mode switch is used to switch between manual control, touch control, remote control and action intention control.

Further, the bed body is equipped with a column, and the column is slidably connected to a lifting member, and the lifting member is rotatably connected to a cantilever beam, and the touch display screen is installed on the cantilever beam.

Further, the control box is provided with a control unit and a signal acquisition circuit, the mobile chassis is equipped with a circuit safety protection device electrically connected to the signal acquisition circuit, the output signal of the load detection component, the signal output by the microcomputer, the environment The signal output by the identification unit is converted by the signal acquisition circuit and sent to the control unit, and the control unit controls multiple omni-directional moving parts to work separately.

Further, the microcomputer is provided with a touch screen operation button unit, a data display unit, a data storage unit, a data analysis unit, a load detection component data reading unit, an action intention understanding unit and a control instruction output unit.

Further, the load detection component is an array of pressure sensors arranged on the mattress.

Beneficial effects of the utility model: the utility model is equipped with omni-directional moving parts on the mobile chassis, a bed body lifting mechanism is provided between the mobile chassis and the bed body, and an environment recognition unit is provided around the mobile chassis, so that the user can The user does not need to transfer from the bed to the wheelchair or from the wheelchair to the bed, the user can follow the nursing bed to realize intelligent all-round movement and lifting movement, and in the process of moving the nursing bed, according to the environment recognition unit The surrounding environment of the nursing bed is detected to provide information on the surrounding environment for the moving nursing bed to avoid surrounding obstacles. Based on the distance between the environment recognition unit and the obstacle, the movement of the nursing bed is slowed down or stopped, which improves the nursing bed. The mobile safety performance ensures the personal safety of users and avoids accidents. In addition, when the nursing bed is under action intention control, the all-round mobile intelligent nursing bed reads and analyzes the load data of the human body's load detection component on the bed body, so as to obtain the position of the human body's load on the load detection component, the load Each position of the detection component represents the moving direction of the omnidirectional moving part, such as moving forward, moving backward, moving left, moving right, moving left obliquely forward, right obliquely forward, left obliquely backward, right obliquely backward Move, rotate to the left and rotate to the right, etc., so that the all-round moving parts move according to the moving direction of the position of the load borne by the load detection component. If the all-round mobile smart nursing bed reads and analyzes the load detection of the human body on the bed body For the load data of the component, when the load of the human body to the load detection component is obtained in multiple positions, the position that bears the load first is used as the moving direction in chronological order; if the load at this position is zero, the omni-directional The moving parts and the all-round mobile intelligent nursing bed stop moving, so the user can realize the automatic all-round movement of the all-round mobile intelligent nursing bed only by body posture or movements of hands and feet while lying on the bed. The all-round mobile intelligent nursing bed has simple and flexible structure, convenient and fast operation, good practicability, high safety, and is convenient for users to control and operate independently. The movement of the omni-directional mobile intelligent nursing bed can be controlled by the user independently, which can not only expand the range of activities of the user, but also broaden the narrow field of vision caused by being bedridden, relieve the boringness of spiritual life, and improve the comfort of bed rest. It not only improves the quality of life of personnel, but also contributes to the display of residual self-care ability, reduces the burden on caregivers, and promotes the physical and mental health of users.

Description of drawings

Fig. 1 is a three-dimensional structural schematic diagram of the utility model in use.

Fig. 2 is a three-dimensional structural schematic diagram of another usage state of the present utility model.

Explanation of reference signs:

1. Mobile chassis; 11. Isosceles trapezoidal structure; 12. Upper bottom surface; 13. Isosceles surface; 2. Omni-directional moving parts;

3. Bed body; 31. Bed frame; 32. Bed board; 321. Bed backboard; 322. Bed seat board; 323. Bed thigh board;

324. Bed calf board; 33. Mattress; 34. Protection rail; 35. Headboard; 36. Footboard; 4. Lifting mechanism of bed body;

5. Load detection component; 6. Control box; 7. Microcomputer; 8. Operating device; 81. Operation panel;

811. Operation mode switching switch; 812. Operating lever; 82. Touch display screen; 9. Environment identification unit;

20. Universal casters; 30. Upper body lifting mechanism; 40. Lower body lifting mechanism; 50. Column; 60. Lifting parts;

70. cantilever beam; 80. power supply module; 90. circuit safety protection device.

Detailed ways

In order to facilitate the understanding of those skilled in the art, the utility model will be further described below in conjunction with the embodiments and accompanying drawings, and the contents mentioned in the implementation modes are not limitations of the utility model.

As shown in Figures 1 and 2, the utility model provides an all-round mobile intelligent nursing bed, which includes a mobile chassis 1, a plurality of omni-directional mobile parts 2 that are rotatably arranged on the mobile chassis 1, and are movably arranged on the mobile chassis. 1 on the bed body 3 and the bed body lifting mechanism 4 for driving the bed body 3 away from or close to the mobile chassis 1, the bed body 3 is provided with load detection for detecting the pressure of the human body on the bed body 3 and for action intention control Component 5, the mobile chassis 1 is provided with a control box 6 and a microcomputer 7 electrically connected to the control box 6, the bed body 3 is provided with an operating device 8 for controlling the operating state, and the operating device 8 is electrically connected to the microcomputer 7 , the surroundings of the mobile chassis 1 or the bed body 3 are provided with an environment identification unit 9 for identifying the surrounding environment of the nursing bed, the omni-directional moving part 2, the bed lifting mechanism 4, the load detection assembly 5 and the environment identification unit 9 are all electrically connected to the control box 6. The operating states include manual control, touch control, remote control and action intention control. Situation and purpose of use, choose an operation method suitable for one’s own requirements, and apply flexibly; preferably, the number of the omni-directional moving parts 2 is four, and the four omni-directional moving parts 2 are respectively rotated and arranged on the four mobile chassis 1 At the corner position, both ends of the bed body 3 are driven and connected with a bed body lifting mechanism 4 .

The utility model is provided with an omnidirectional moving part 2 by rotating on the mobile chassis 1, a bed body lifting mechanism 4 is provided between the mobile chassis 1 and the bed body 3, and an environment identification unit 9 is provided around the mobile chassis 1, so that the user can use The user does not need to transfer from the bed to the wheelchair or from the wheelchair to the bed, the user can follow the nursing bed to realize intelligent all-round movement and lifting movement, and in the process of moving the nursing bed, according to the environment recognition unit 9 The surrounding environment of the nursing bed is detected to provide information on the surrounding environment for the moving nursing bed to avoid surrounding obstacles. Based on the distance between the environment recognition unit 9 and the obstacle, the movement of the nursing bed is decelerated or stopped, which improves the performance of the nursing bed. The safety performance of the movement of the nursing bed ensures the personal safety of the user and avoids the occurrence of accidents. In addition, when the nursing bed is under action intention control, the all-round mobile intelligent nursing bed reads and analyzes the load data of the human body on the load detection component 5 of the bed body 3, thereby obtaining the position of the human body's load on the load detection component 5. Each position of the load detection assembly 5 represents the moving direction of the omnidirectional moving part 2, such as moving forward, moving backward, moving left, moving right, moving left obliquely forward, right obliquely forward, left obliquely backward movement, right oblique movement, left rotation and right rotation, etc., so that the omnidirectional moving part 2 moves according to the moving direction of the position of the load borne by the load detection component 5, if the omnidirectional mobile intelligent nursing bed reads and analyzes When the load data of the load detection component 5 of the human body on the bed body 3 is obtained, when the positions of the load of the human body to the load detection component 5 are multiple, the position that bears the load first is used as the moving direction in chronological order; if the When the load at the position is zero, the all-round moving part 2 and the all-round mobile intelligent nursing bed stop moving, so the user can realize the automation of the all-round mobile intelligent nursing bed only by the posture of the body or the movements of the hands and feet while lying on the bed. move in all directions. The all-round mobile intelligent nursing bed has simple and flexible structure, convenient and fast operation, good practicability, high safety, and is convenient for users to control and operate independently. The movement of the omni-directional mobile intelligent nursing bed can be controlled by the user independently, which can not only expand the range of activities of the user, but also broaden the narrow field of vision caused by being bedridden, relieve the boringness of spiritual life, and improve the comfort of bed rest. It not only improves the quality of life of personnel, but also contributes to the display of residual self-care ability, reduces the burden on caregivers, and promotes the physical and mental health of users.

Preferably, the environment recognition unit 9 can adopt an existing device, which will not be repeated here.

Preferably, the omnidirectional moving part 2 is an omnidirectional wheel (omni-wheel), and the omnidirectional moving part 2 can move forward, backward, leftward, rightward, left obliquely forward, right obliquely forward Move, Backward Left, Backward Right, Rotate Left, and Rotate Right.

Preferably, the mobile chassis 1 is equipped with a power module 80, and the power module 80 is used to supply power to the internal electronic devices of the nursing bed, such as the omni-directional moving parts 2, the bed lifting mechanism 4, and the like.

In this embodiment, both ends of the mobile chassis 1 are isosceles trapezoidal structures 11, and the upper bottom surface 12 of the isosceles trapezoidal structure 11 is the outer surface of the mobile chassis 1, and the omni-directional moving parts 2 are rotatably arranged on the isosceles trapezoidal structure 11. The isosceles surface 13 of the trapezoidal structure 11 is parallel to the isosceles surface 13. The structure of the mobile chassis 1, on the one hand, makes the structure of the omnidirectional moving part 2 and the mobile chassis 1 compact, and on the other hand, ensures that the omnidirectional moving parts 2 can move normally, so that the omnidirectional moving part 2 can drive the mobile chassis 1 to move in any direction, so that the bedridden person can move freely in any direction in the space.

In this embodiment, the bottom of the mobile chassis 1 is provided with a plurality of universal casters 20. The universal casters 20 not only facilitate the movement of the mobile chassis 1, but also make the movement of the mobile chassis 1 smoother, ensuring that the mobile chassis 1 moves smoothly. The stability also shares the pressure on the omni-directional moving part 2, which can protect the omni-directional moving part 2 and prolong the service life of the omni-directional moving part 2.

In this embodiment, the bed body 3 includes a bed frame 31 drivingly connected to the bed body lifting mechanism 4, a bed board 32 arranged on the bed board 31, a mattress 33 arranged on the bed board 32, and a bed board detachably installed on the bed frame. 31 of the protective fence 34, the protective fence 34 can be installed on the upper body of the bed frame 31, also can be installed on the lower body of the bed frame 31, the two ends of the bed frame 31 are respectively provided with a headboard 35 and Footboard 36, guard rail 34, headboard 35 and footboard 36 are used to prevent the user from slipping off the bed, which improves the safety performance of the nursing bed. The bed base plate 322, the bed thigh plate 323 connected to the bed base plate 322, and the bed calf plate 324 connected to the bed thigh plate 323, the load detection component 5 is arranged on the mattress 33, and is used to detect the user's adjustment of the mattress. 33 load.

In this embodiment, the two ends of the bed frame 31 are respectively equipped with an upper body lifting mechanism 30 for lifting the bed backrest board 321 and a lower body lifting mechanism 40 for lifting the bed thigh board 323, and the upper body lifting mechanism 30 and the lower body The lifting mechanism 40 is electrically connected with the control box 6 .

In actual use, according to the needs of the user, the upper body lifting mechanism 30 can drive the bed backrest board 321 to rise and fall, and the lower body lifting mechanism 40 can drive the bed thigh board 323 to rise and fall, thereby changing the posture of the user on the bed and improving the comfort of the user .

In this embodiment, the operating device 8 includes an operating panel 81 for manual control, a touch screen 82 for touch control, and a wireless controller for remote control, all of which are electrically connected to the microcomputer 7. The mode controls the movement and lifting of the nursing bed, which enriches the means of control and reduces the burden on the caregiver; the operation panel 81 is installed on the outside of the bed body 3, and the operation panel 81 includes an operation mode switching switch 811, an operation Rod 812, speed switching switch, lifting button and emergency stop switch, the operation mode switching switch 811 is used to switch manual control, touch control, remote control and action intention control; manual control is through the operation lever 812 on the operation panel 81 and The speed switching switch controls the omnidirectional movement of the nursing bed, and also controls the lifting of the bed body 3, the lifting of the bed backboard 321 or/and the lifting of the bed thigh board 323 through the lifting button on the operation panel 81; The wireless controller controls the movement and elevation of the nursing bed; the touch control is to control the movement and elevation of the nursing bed by touching the touch screen 82 .

In this embodiment, the bed body 3 is equipped with a column 50, the column 50 is slidably connected to the lifting member 60, the lifting member 60 is rotatably connected to the cantilever beam 70, and the touch display screen 82 is installed on the cantilever beam 70 , the cantilever beam 70 has at least three degrees of freedom; the lifter 60 is used to adjust the height of the touch screen 82 , and the cantilever beam 70 is convenient to move or rotate the touch screen 82 , which is convenient for the user to operate.

In this embodiment, the control box 6 is provided with a control unit and a signal acquisition circuit, the mobile chassis 1 is equipped with a circuit safety protection device 90 electrically connected to the signal acquisition circuit, the output signal of the load detection component 5, The signal output by the microcomputer 7 and the signal output by the environment recognition unit 9 are converted into corresponding digital signals by the signal acquisition circuit and then sent to the control unit. The lifting work of mechanism 30 and lower body lifting mechanism 40.

Preferably, the circuit safety protection device 90 includes a power circuit breaker, a circuit breaker for the omni-directional moving part 2, an inverter circuit breaker, and a power supply start command switch.

In this embodiment, the microcomputer 7 is provided with a touch screen 82 screen operation button unit, a data display unit, a data storage unit, a data analysis unit, a load detection component 5 data reading unit, an action intention understanding unit and a control command output unit .

In this embodiment, the load detection component 5 is a pressure sensor array arranged on the mattress 33 .

In this embodiment, an operation method of the above-mentioned all-round mobile intelligent nursing bed includes the following steps:

(1), in the touch screen 82, the pressure sensors at different positions of the load detection assembly 5 are set to move forward, move backward, move left, move right, and tilt left in the action intention control and touch control Area numbers for forward movement, right oblique forward movement, left oblique backward movement, right oblique backward movement, left rotation and right rotation, and then set the moving speed, moving direction and the detection of the occupied load detection component 5 corresponding to the area number range, and store the moving direction and moving speed represented by each area number as a moving instruction sample; the detection range of the occupied load detection component 5 refers to the control area (control range) of the load detection component 5 occupied by different moving directions;

(2) Switching between manual control, touch control, remote control or action intention control through the operating device 8 to perform omnidirectional mobile control, so that the omnidirectional mobile intelligent nursing bed can select different control states;

(3), when the operating device 8 switches the control state to action intention control, the control box 6 reads and analyzes the load data detected by the pressure sensors at different positions in the load detection assembly 5 of the human body to the bed body 3, thereby obtaining the human body For the area number where the load of the load detection component 5 is located, the area number is used to match the corresponding movement instruction sample, so that the control box 6 controls the movement of the omnidirectional mobile part 2 according to the movement instruction sample;

(4), in step (3), if the control box 6 reads and analyzes the load data of the load detection assembly 5 of the human body on the bed body 3 when there are multiple load data, then obtain the area number of the first load applied in chronological order as the area number forming the movement order;

(5), in step (3), when the control box 6 reads and analyzes the load data detected by the pressure sensors at different positions in the load detection assembly 5 of the human body to the bed body 3 are all zero, then the movement command becomes stop command, the all-round mobile intelligent nursing bed stops moving;

(6), when the operating device 8 switches the control state to touch control, the screen operation buttons on the touch screen 82 control the lifting of the bed body 3, the lifting of the bed backboard 321, the lifting of the bed thigh board 323 or/and The moving speed of the omnidirectional moving part 2, and clicking the button of the omnidirectional moving direction on the touch screen 82, thereby realizing the omnidirectional movement control of the omnidirectional mobile intelligent nursing bed;

(7), in step (6), the all-round mobile smart nursing bed can be stopped at any time by clicking the stop button on the touch screen 82 or the emergency stop switch on the operation panel 81 during the movement;

(8) During the moving process of the all-round mobile intelligent nursing bed, the environment recognition unit 9 detects the surrounding environment of the all-round mobile intelligent nursing bed, and provides information for the moving all-round mobile intelligent nursing bed to avoid surrounding obstacles The information of the environment, based on the distance between the omnidirectional mobile intelligent nursing bed and obstacles, makes the omnidirectional mobile intelligent nursing bed decelerate or stop.

All technical features in this embodiment can be freely combined according to actual needs.

The above-mentioned embodiment is a preferred implementation of the utility model. In addition, the utility model can also be realized in other ways. Any obvious replacement is within the scope of protection of the utility model without departing from the concept of the technical solution. Inside.

Claims (10)

1. a kind of all-around mobile formula is intellectual nursing bed, it is characterised in that: including mobile chassis, be rotatably dispose in mobile chassis Multiple all-around mobile components, the bed body being set on mobile chassis and the bed for driving the separate or close mobile chassis of bed body Body elevating mechanism, the bed body are provided with for detecting human body to the pressure of bed body and for acting the loading detection for being intended to control Component, the micro computer that the mobile chassis is provided with control cabinet and is electrically connected with control cabinet, the bed body are provided with for controlling The operating device of mode of operation, the operating device are connect with microcomputer electric, the surrounding of the mobile chassis or the surrounding of bed body It is provided with the Environment identification unit of nursing bed ambient enviroment for identification, the all-around mobile component, bed body elevating mechanism, lotus Re-detection component and Environment identification unit are electrically connected with control cabinet.

2. a kind of all-around mobile formula according to claim 1 is intellectual nursing bed, it is characterised in that: the mobile chassis Both ends are isosceles trapezoidal structure, and the upper bottom edge face of isosceles trapezoidal structure is the lateral surface of mobile chassis, all-around mobile component It is rotatably dispose in equal central planes of isosceles trapezoidal structure and parallel with equal central planes.

3. a kind of all-around mobile formula according to claim 1 is intellectual nursing bed, it is characterised in that: the mobile chassis Lower rotation is provided with multiple universal caster wheels.

4. a kind of all-around mobile formula according to claim 1 is intellectual nursing bed, it is characterised in that: the bed body include with The bedstead of bed body elevating mechanism drive connection, is set to the mattress of bed board and is detachably mounted on the bed board for being set to bedstead The protection column of bedstead, the both ends of the bedstead are respectively arranged with headpiece and bed tail plate, and the bed board includes bed mooring backboard, connection In bed mooring backboard bed plate, be connected to the bed thigh plate of bed plate and be connected to the bed calf plate of a thigh plate, the loading Detection components are set to mattress.

5. a kind of all-around mobile formula according to claim 4 is intellectual nursing bed, it is characterised in that: the both ends of the bedstead It is installed with the upper part of the body elevating mechanism for Height-adjustable backboard and the lower part of the body elevating mechanism for Height-adjustable thigh plate respectively, The upper part of the body elevating mechanism and lower part of the body elevating mechanism are electrically connected with control cabinet.

6. a kind of all-around mobile formula according to claim 5 is intellectual nursing bed, it is characterised in that: the operating device packet Include the operation panel for manually controlling being connect with microcomputer electric, for the touch display screen of touch control, for being remotely controlled The wireless controller of control, the operation panel are installed in the outside of bed body, and the operation panel includes that operation mode switching is opened Pass, operating stick, speed switching switch, lifting button and emergency stop switch, the operation mode switching switch is for switching hand Dynamic control, touch control, remote control and movement are intended to control.

7. a kind of all-around mobile formula according to claim 6 is intellectual nursing bed, it is characterised in that: the bed body is installed with Column, the column are slidably connected lifters, and the lifters are rotatably connected to cantilever beam, and the touch display screen is installed in outstanding Arm beam.

8. a kind of all-around mobile formula according to claim 1 is intellectual nursing bed, it is characterised in that: the control cabinet setting There are control unit and signal acquisition circuit, the mobile chassis is installed with the circuit safety protection being electrically connected with signal acquisition circuit Device, the signal that the output signal of the loading detection components, the signal of micro computer output, Environment identification unit export is via letter Control unit is sent to after the conversion of number Acquisition Circuit, control unit controls multiple all-around mobile components and respectively works.

9. a kind of all-around mobile formula according to claim 1 is intellectual nursing bed, it is characterised in that: the micro computer setting There are touch display screen screen operation pushbutton unit, data display unit, data storage cell, data parsing unit, loading detection Module data reading unit, movement are intended to understand unit and control instruction output unit.

10. a kind of all-around mobile formula according to claim 4 is intellectual nursing bed, it is characterised in that: the loading detection Component is the pressure sensor that array is set to mattress.