JP2020068877A - Smart control system for medical air cushion beds - Google Patents

Abstract

To provide users with a more comfortable lying-in-bed environment.SOLUTION: Provided is a smart control system for medical air cushion beds, in which mainly a pressure control device is connected to at least one charging and exhausting unit, and to a plurality of air cushion units in an air cushion bed through the at least one charging and exhausting unit, such that the pressure control device controls, in the charging and exhausting unit, the pressure value of each of the plurality of air cushion units in the air cushion bed. The pressure control unit is also connected to a maneuver device and a data processing device, the pressure control unit is maneuvered through the monitoring on the maneuver unit, and the data processing device analyzes the pressure control device, or alternatively a management unit monitors and controls the pressure control device on the basis of the data analyzed by the data processing device, such that the pressure value of each portion of the air cushion bed is effectively controlled.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a smart control system for a medical air cushion bed, and more particularly to a smart control system in which a pressure output control device controls a pressure value in the air cushion bed by a charge / exhaust unit.

  With the development of technology, when people get sick or injured, they often go to hospitals or medical institutions to provide treatment, but if there is a heavier illness or injury, they will receive long-term treatment or observation. I have to be hospitalized in order to.

  When a patient is hospitalized for treatment or observation, he / she rests in bed for a long time to be treated, and while a typical bed mat cannot provide adequate support by different body parts, it is more Air cushions already exist that provide the user with adequate bearing capacity.

  However, although the problem of pressure ulcer generation due to long-term bed rest is improved with the air cushion bed, since the human anatomy and the weight of each part are different, the above air cushion bed is suitable for a specific part. Since it is not possible to support by pressure and it is not possible to support each site with appropriate pressure after calculating the difference for each user, it is not possible to provide the user with a more favorable bed rest environment. Therefore, in order to ameliorate the above drawbacks, the present inventor invents a smart control system for a medical air cushion bed, and solves the above technical problems.

  In order to solve the above-mentioned problems, the present invention controls the charge / exhaust unit with a pressure control device, and performs the charge or discharge of the air cushion bed to thereby adjust the pressure value of each air cushion unit in the air cushion bed. An object of the present invention is to provide a smart control system for a medical air cushion bed that controls and operates a pressure control device with a control device, and analyzes and monitors the air cushion bed with a data processing device.

According to the present invention, a plurality of air cushion units each having a pressure sensing unit for measuring the current pressure value can be provided independently of each other by being connected to a plurality of charging / exhausting units to perform charging or discharging independently. An air cushion bed
An air supply device that is connected to each of the plurality of charging / discharging units and supplies gas to each of the plurality of air cushion units via the plurality of charging / discharging units.
Connected to the plurality of charging / discharging units and the plurality of pressure sensing units, controlling the movement of the charging / discharging unit to adjust the pressure values of the plurality of air cushion units, and the pressure of the plurality of air cushion units. A pressure control device that creates pressure monitoring information based on the value and sends the pressure monitoring information and the basic information in itself to another device,
A control device that is connected to the pressure control device and that controls the charge / exhaust unit connected to the pressure control unit via the pressure control device so as to adjust the pressure values of the plurality of air cushion units,
A material processing device that is connected to the pressure control device, takes in the basic information and the pressure monitoring information, and creates pressure management information based on the pressure monitoring information;
The pressure control device provides a control system for an air cushion bed, which is characterized in that the pressure value of the charging / discharging unit is adjusted based on the pressure management information.

The pressure control device is connected to a setting unit, receives basic information set by a user via the setting unit and current pressure states of the plurality of air cushion units sensed by the pressure sensing unit, and receives the basic information. A pressure control transmission unit for transmitting information to other devices,
The pressure control transmission unit is connected so as to receive the current pressure state of the plurality of air cushion units sensed by the pressure sensing unit, and to control charging or discharging of the charging / exhausting unit with respect to the air cushion bed. A pressure control unit connected to the charge and exhaust unit,
Monitoring that is connected to the pressure control unit and receives the current pressure state of the plurality of air cushion units, creates pressure monitoring information based on the pressure states of the plurality of air cushion units, and sends the pressure monitoring information to the pressure control unit. Preferably, the pressure control unit transmits the pressure monitoring information to the pressure control transmission unit, and the pressure control transmission unit further transmits the pressure monitoring information to another device.

The control device is a control transmission unit for transmitting setting information to the pressure control transmission unit,
A setting unit that creates the setting information based on the setting of the operator,
It is preferable to further include a control unit connected to the setting unit to receive the setting information and connected to the steering transmission unit to transmit the setting information to the steering transmission unit,
Further, the pressure control device controls the pressure values of the plurality of charging / exhaust units based on the setting information.

It is preferable that the setting unit further includes a plurality of function setting units that create the setting information by a user's operation,
Further, in the setting unit, at least one status display section is provided around the plurality of function setting sections, and the status display section displays the current setting status of the air cushion bed.

The material processing device is connected to the pressure control transmission unit to acquire the basic information and the pressure monitoring information,
A material processing control unit connected to the material processing transmission unit for taking the basic information and the pressure monitoring information;
It is preferable to further include a data analysis unit connected to the data processing control unit to obtain the basic information and the pressure monitoring information.
Further, the material analysis unit performs the calculation based on the pressure monitoring information to create the pressure management information, and further transmits the pressure management information to the material processing transmission unit via the material processing control unit, Next, the pressure management information is transmitted from the material processing transmission unit to the pressure control device.

The material processing apparatus preferably further includes a monitoring control unit connected to the material processing control unit and the material processing transmission unit to receive the pressure monitoring information, wherein the monitoring control unit monitors the plurality of air cushion units. If a threshold value is set and the pressure value in the pressure monitoring information of any one of the plurality of air cushion units is below a monitoring threshold value, the monitoring control unit creates an alarm signal and the material processing transmission unit causes the material processing transmission unit to Send an alarm signal to another device.

  The data analysis unit records the amount of pressure change from the pressure monitoring information at each time point, and the plurality of the pressure monitoring information in the same pressure change section analyzes the change in a specific time zone, and the air cushion bed is It is preferable to further include a usage analysis module for creating usage statuses at different time zones.

A control system for an air cushion bed according to the present invention includes a management device that is connected to the material processing device, and has an information transmission module that receives the basic information, pressure monitoring information, and pressure management information.
A position display module that receives the position information in the basic information and displays it on the map display interface of the management device;
It is preferable to further include an information display module for receiving the basic data of the user in the basic information and displaying the basic data on the basic data interface of the management device.

  The management device is at least one or more of an inclination control mode for managing the air cushion bed, a charge / exhaust circulation mode, a normal care mode, a therapy mode or a sleep mode, a lock mode, a power switch, and an air leak alarm. It is preferable to include a management control module that provides a combination of

  As a result, it is possible to effectively control the pressure value of each part of the air cushion bed, and to provide the user with a more comfortable bed rest environment, while reducing the burden on the caregiver.

It is a figure which shows the connection relation in the apparatus which concerns on this invention. It is a figure which shows the connection relationship in the system which concerns on this invention. It is a figure which shows the connection relation in the data transmission system which concerns on this invention.

  Hereinafter, the embodiments according to the present invention will be described with reference to specific examples, but the scope of the present invention is not limited thereto.

  This will be described with reference to FIGS. FIG. 1 is a diagram showing a connection relation in a device according to the present invention, FIG. 2 is a diagram showing a connection relation in a system, and FIG. 3 is a diagram showing a connection relation in a data transmission system.

  The present invention provides a pressure smart control system, which includes a pressure control device 10 connected to at least one charging / discharging unit 20, and the at least one charging / discharging unit 20 includes a plurality of airs in an air cushion bed 30. The pressure control device 10 is connected to the cushion unit 31, and controls the pressure values of the plurality of air cushion units 31 in the air cushion bed 30 by the charge / exhaust unit 20. Further, the plurality of air cushion units 31 may be air cushion units of a foot portion, a waist portion, a head portion or the like of the air cushion bed.

Accordingly, the pressure control device 10 needs to include the pressure control transmission unit 11 in order to effectively control the charging or discharging of the charging / exhaust unit 20 with respect to the air cushion bed 30. 11 is connected to the basic information input unit 40 and the pressure control unit 12 to receive and transmit signals or information. When the operator (eg, nurse) inputs the basic information 41 of the user (eg, patient) via the basic information input unit 40, the basic information input unit 40 transfers the basic information 41 to the pressure control transmission unit 11. In addition, the pressure control transmission unit 11 sends the basic information 41 to another device. The basic information input unit 40 may be installed in the pressure control device 10 as an independent element.

  The pressure control unit 12, the charge / exhaust unit 20, and at least one pressure sensing unit 70 are connected to each other, and the pressure sensing unit 70 is installed in each of the plurality of air cushion units 31. The current pressure states of the plurality of air cushion units 31 are measured. The pressure control unit 12 controls the charging / exhaust unit 20, and receives the current pressure state of the plurality of air cushion units 31 measured by the pressure sensing unit 70.

  Furthermore, the pressure control device 10 comprises a monitoring unit 13, which is connected to the pressure control unit 12. The pressure sensing unit 70 measures the pressure of the plurality of air cushion units 31 and transmits the pressure state of the plurality of air cushion units 31 to the pressure control unit 12, and the pressure control unit 12 further determines the pressure of the plurality of air cushion units 31. The pressure state of the air cushion unit 31 is transmitted to the monitoring unit 13. Then, the monitoring unit 13 creates pressure monitoring information 131 based on the pressure states of the plurality of air cushion units 31 and transmits the pressure monitoring information 131 to the pressure control unit 12, and then the pressure control unit 12 causes the pressure monitoring information to be transmitted. 131 is transmitted to the pressure control transmission unit 11, and further, the pressure monitoring information 131 is transmitted to another device via the pressure control transmission unit 11.

  The pressure smart control system further includes a control device 50, which is connected to the pressure control device 10 and the charging / discharging unit 20 connected to the pressure control unit 12 charges the air cushion bed 30. The pressure value of the plurality of air cushion units 31 is adjusted by manipulating air or exhaust air. Further, the control device 50 includes a control transmission unit 51, which is connected to the pressure control transmission unit 11, so that the control transmission unit 51 and the pressure control device 10 communicate information with each other. Send and receive.

  The control device 50 further includes a control unit 52 connected to the control transmission unit 51 and a setting unit 53 connected to the control unit 52, and the setting unit 53 is set based on a setting made by an operator. The information 531 is created and transmitted to the control unit 52, and the control unit 52 transmits the setting information 531 to the pressure control device 10 through the steering transmission unit 51, and the pressure control device 10 Based on the setting information 531, the charging / discharging unit 20 is controlled to cause a part or all of the plurality of air cushion units 31 to perform charging or discharging.

Of these, the setting unit 53 includes a plurality of function setting units 532 having a combination of any two or more of a net connection, a lock mode, a tilt control mode, a normal care mode, and a therapy mode, Depending on the setting of each mode, the air cushion unit 31 in a different portion is filled or exhausted, or locked or connected to a net. For example, when the operator sets the tilt mode, the pressure control The device 10 controls the charging / discharging unit 20 to charge the air cushion units 31 of the waist, shoulders, and head, and depending on the pressure state of the air cushion units 31 of the hips and feet. Determine whether or not to exhaust the air cushion unit 31 on the hips and feet, and Tsu Deployment bed 10 can provide a bed rest environment of inclination state.

  On the other hand, when the therapy mode is selected, the patient is in a bed rest state for a long period of time and cannot move freely. The cushion unit 31 is circulated by inhalation and exhaustion, whereby the body of the user can be effectively rotated, and the therapeutic effect is further enhanced.

  Further, the lock mode is a function of locking the control device 50 or releasing the lock.

  The pressure smart control system further includes a material processing device 60, which is, for example, a cloud server, and the material processing device 60 is connected to at least one of the pressure control devices 10, thereby A material processing device 60 can be connected to a plurality of the pressure control devices 10, can receive information or signals from each of the plurality of pressure control devices 10, and can send information or signals from the material processing device 60 to the plurality of pressure control devices. It can be transmitted to the device 10.

  The material processing device 60 includes a material processing transmission unit 61, a material processing control unit 62, and a material analysis unit 63, of which the material processing is performed to obtain the basic information 41 and the pressure monitoring information 131. The transmission unit 61 and the pressure control transmission unit 11 are connected to each other, and the material processing control unit 62 and the material processing transmission unit 61 are connected to each other to obtain the basic information 41 and the pressure monitoring information 131. Has been done. Accordingly, when the material processing device 60 obtains the basic information 41 and the pressure monitoring information 131 from the pressure control device 10 (here, one of the pressure control devices 10 is taken as an example), the material processing transmission is performed. After being transmitted by the unit 61 to the material analysis unit 63 via the material processing control unit 62, the material analysis unit 63 calculates based on the pressure monitoring information 131 to generate the pressure management information 631. After that, the material analysis unit 63 transmits the pressure management information 631 to the material processing control unit 62 and further to the material processing transmission unit 61, and finally from the material processing transmission unit 61 to the pressure management information. 631 is transmitted to the pressure control device 10.

  As described above, the pressure control device 10 causes the charging / discharging unit 20 to charge one, some or all of the air cushion units 31 of the air cushion bed 30 based on the pressure management information 631. The charge / exhaust unit 20 is controlled to perform exhaust.

  The material analysis unit 63 records the pressure change amount from the pressure monitoring information 131 at each time point, and determines the pressure change amount from each of the plurality of pressure monitoring information 131 in the same pressure change section at a specific time. A usage analysis module 632 that collects the bands is provided, and the usage analysis module 632 can analyze the usage status of the air cushion bed 30 at each time point. For example, when the user lies on the air cushion bed 30, each of the plurality of air cushion units 31 is pressed by an external pressure to increase the pressure in the air cushion unit 31, while the user operates the air cushion unit 31. When the air cushion units 31 are separated from the cushion bed 30, the pressure inside the air cushion units 31 is reduced due to the absence of the external pressure. As a result, the usage analysis module 632 may combine a period in which the user is in the air cushion bed 30 into a specific time period and a period in which the user leaves the air cushion bed 30 into another time period. Then, the user can analyze and use the air cushion bed 30 at each time.

  The material processing apparatus 60 further includes a monitoring control unit 64, and the monitoring control unit 64 is connected to the material processing control unit 62 to receive the pressure monitoring information 131. The monitoring control unit 64 monitors the respective pressure states of the plurality of air cushion units 31 from the pressure monitoring information 131, and when the pressure state of any one of the plurality of air cushion units 31 becomes abnormal ( For example, when any one of the plurality of air cushion units 31 has a hole and an air leakage phenomenon occurs, the monitoring control unit 64 generates an alarm signal 641 and outputs the alarm via a management interface. Signal 641 is shown. The monitoring control unit 64 is further connected to the steering transmission unit 51 via the material processing control unit 62 and the material processing transmission unit 61, and further connected to the control unit 52, whereby the monitoring control unit 64 is connected. Can operate the control device 50 wirelessly or by wire.

  The pressure smart control system includes an information transmission module 81, a position display module 82, an information display module 83, and a management control module 84, and includes a management device 80 connected to the material processing device 60. The management device 80 is connected to the material processing transmission unit 61 via the information transmission module 81 and takes the basic information 41. Further, the management device 80 is provided with the position display module 82 and the information display module 83. The position display module 82 receives the position information in the basic information 41 and displays it on the map display interface via the position display module 82, and the information display module 83 receives the basic data of the user in the basic information 41. And display it on the basic data interface.

  The management control module 84 includes at least one of an inclination control mode for managing the air cushion bed 30, a charge / exhaust circulation mode, a normal care mode, a therapy mode or a sleep mode, a lock mode, a power switch, and an air leak alarm, or Two or more combinations are provided, among which the tilt control mode, the normal care mode, the therapy mode, and the lock mode have the same function as the plurality of function setting units 532.

  Accordingly, the operator can operate the pressure state of each air cushion unit 31 in the air cushion bed 30 by the control device 50 or the management device 80, and further, the plurality of the air cushion beds 30 in the material processing device 60 can be operated. By analyzing the respective pressure states of the air cushion unit 31 and controlling the pressure value of each part (air cushion unit) of the air cushion bed 30 by the pressure control device 10, a more comfortable bed rest environment for the user can be obtained. Can be provided. The charge / exhaust unit 20 performs charge / exhaust or the like on each of the plurality of air cushion units 31 of the air cushion bed 30.

  The above detailed description is a specific description of the embodiments according to the present invention, but the embodiments are not intended to limit the scope of the claims according to the present invention and are equivalent to the technical spirit of the present invention. Both the examples and the modifications are included in the claims of the present application.

10 Pressure Control Device 11 Pressure Control Transmission Unit 12 Pressure Control Unit 13 Monitoring Unit 131 Pressure Monitoring Information 20 Charge / Exhaust Unit 30 Air Cushion Bed 31 Air Cushion Unit 40 Basic Information Input Unit 41 Basic Information 50 Control Device 51 Control Transmission Unit 52 Control Unit 53 setting unit 531 setting information 532 function setting unit 60 material processing device 61 material processing transmission unit 62 material processing control unit 63 material analysis unit 631 pressure management information 632 usage analysis module 64 monitoring control unit 641 alarm signal 70 pressure sensing unit 80 management Device 81 Information transmission module 82 Position display module 83 Information display module 84 Management control module

Claims (13)

An air cushion bed provided with a plurality of air cushion units each of which can be independently charged or exhausted by being connected to a plurality of charge / exhaust units, and each of which has a pressure sensing unit for measuring a current pressure value. When,
An air supply device that is connected to each of the plurality of charging / discharging units and supplies gas to each of the plurality of air cushion units via the plurality of charging / discharging units.
Connected to the plurality of charging / discharging units and the plurality of pressure sensing units, controlling the movement of the charging / discharging unit to adjust the pressure values of the plurality of air cushion units, and the pressure of the plurality of air cushion units. A pressure control device that creates pressure monitoring information based on the value, and sends the pressure monitoring information to other devices together with basic information in itself,
A material processing device that is connected to the pressure control device, takes in the basic information and the pressure monitoring information, and creates pressure management information based on the pressure monitoring information;
The control system for an air cushion bed, wherein the pressure control device adjusts the pressure value of the charge / exhaust unit based on the pressure management information. The pressure control device,
The basic information is connected to a setting unit and is received by the user through the setting unit and the current pressure state of the plurality of air cushion units sensed by the pressure sensing unit, and the basic information is transmitted to another device. A pressure control transmission unit for transmission,
The pressure sensing unit is connected to the pressure control transmission unit so as to receive the current pressure state of the air cushion units detected by the pressure sensing unit, and controls charging or discharging of the charging / exhausting unit with respect to the air cushion bed. A pressure control unit connected to the charging and exhausting unit,
By being connected to the pressure control unit, the current pressure states of the plurality of air cushion units are received, and pressure monitoring information is created based on the pressure states of the plurality of air cushion units and sent to the pressure control unit. Further comprising a monitoring unit for
The air cushion bed control system according to claim 1, wherein the pressure control unit transmits the pressure monitoring information to the pressure control transmission unit, and the pressure control transmission unit further transmits the pressure monitoring information to another device. ..   The control device further includes a control device that is connected to the pressure control device and that controls the charging / exhausting unit that is connected to the pressure control unit via the pressure control device to adjust the pressure values of the air cushion units. The control system for an air cushion bed according to claim 1. The control device is
A steering transmission unit that transmits setting information to the pressure control transmission unit,
A setting unit for creating the setting information according to the operator's setting,
Further comprising a control unit connected to the setting unit to receive the setting information, and connected to the steering transmission unit to transmit the setting information to the steering transmission unit,
The air cushion bed control system according to claim 3, wherein the pressure control device controls the pressure values of the plurality of charging / discharging units based on the setting information. The setting unit further includes a plurality of function setting units that create the setting information by a user operation,
The air cushion bed according to claim 4, wherein in the setting unit, at least one status display section is provided around the function setting section, and the status display section displays a current setting status of the air cushion bed. Control system. The material processing device is
A data processing transmission unit connected to the pressure control transmission unit for taking the basic information and the pressure monitoring information;
A material processing control unit connected to the material processing transmission unit for taking the basic information and the pressure monitoring information;
Further comprising a data analysis unit connected to the data processing control unit for obtaining the basic information and the pressure monitoring information,
The material analysis unit performs calculation based on the pressure monitoring information to create the pressure management information, further transmits the pressure management information to the material processing transmission unit via the material processing control unit, and then the The air cushion bed control system according to claim 4, wherein the pressure management information is transmitted from the material processing transmission unit to the pressure control device. The material processing device is
Further comprising a monitoring control unit connected to the material processing control unit and the material processing transmission unit to receive the pressure monitoring information,
In the monitoring control unit, when the monitoring thresholds of the plurality of air cushion units are set and the pressure value in the pressure monitoring information of any one of the plurality of air cushion units is below the monitoring threshold, the monitoring control unit. The air cushion bed control system according to claim 6, wherein the data processing transmission unit sends the alarm signal to another device. The material analysis unit is
The amount of pressure change from the pressure monitoring information at each time point is recorded, a plurality of the pressure monitoring information in the same pressure change section analyzes changes in a specific time zone, and the air cushion bed is used in different time zones. 7. The air cushion bed control system of claim 6, further comprising a usage analysis module for creating a condition. An air cushion bed provided with a plurality of air cushion units each of which can be independently charged or exhausted by being connected to a plurality of charge / exhaust units, and each of which has a pressure sensing unit for measuring a current pressure value. When,
An air supply device that is connected to each of the plurality of charging / discharging units and supplies gas to each of the plurality of air cushion units via the plurality of charging / discharging units.
Connected to the plurality of charging / discharging units and the plurality of pressure sensing units, controlling the movement of the charging / discharging unit to adjust the pressure values of the plurality of air cushion units, and the pressure of the plurality of air cushion units. A pressure control device that creates pressure monitoring information based on the value, and sends the pressure monitoring information to other devices together with basic information in itself,
A material processing device that is connected to the pressure control device, takes in the basic information and the pressure monitoring information, and creates pressure management information based on the pressure monitoring information,
An information transmission module that receives the basic information, the pressure monitoring information, and the pressure management information, a position display module that takes in the positional information of the basic information and displays it on a map display interface of a management device, and the basic information. It has an information display module that captures the basic data of the internal user and displays it on the basic data interface of the management device, including a management device connected to the material processing device,
The pressure control device is an air cushion bed control system that adjusts a pressure value of the charging / discharging unit based on the pressure management information. The material processing device is
A data processing transmission unit connected to the pressure control transmission unit for taking the basic information and the pressure monitoring information;
A material processing control unit connected to the material processing transmission unit for taking the basic information and the pressure monitoring information;
It is connected to the material processing control unit, takes the basic information and the pressure monitoring information, calculates based on the pressure monitoring information to create the pressure management information, and further, the pressure management information is stored in the material processing control unit. 10. The air cushion bed control according to claim 9, further comprising: a material analysis unit for transmitting the pressure management information to the pressure control device from the material processing transmission unit via the material processing transmission unit. system. The material processing device is
Further comprising a monitoring control unit connected to the material processing control unit and the material processing transmission unit to receive the pressure monitoring information,
In the monitoring control unit, when the monitoring thresholds of the plurality of air cushion units are set and the pressure value in the pressure monitoring information of any one of the plurality of air cushion units is below the monitoring threshold, the monitoring control unit. The control system for an air cushion bed according to claim 10, wherein the alarm processing device generates an alarm signal, and the material processing and transmission unit sends the alarm signal to another device. The material analysis unit is
The amount of pressure change from the pressure monitoring information at each time point is recorded, a plurality of the pressure monitoring information in the same pressure change section analyzes changes in a specific time zone, and the air cushion bed is used in different time zones. The air cushion bed control system of claim 10, further comprising a usage analysis module for creating conditions.   The management control module in the management device is at least one of a tilt control mode for managing the air cushion bed, a charge / exhaust circulation mode, a normal care mode, a therapy mode or a sleep mode, a lock mode, a power switch, and an air leak alarm. Alternatively, the air cushion bed control system according to claim 9, which provides a combination of two or more.

Images