JPH10192246A - Detector of abnormality in bed or futon - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable an acquaintance or a doctor to automatically know abnormality of an aged or sick person living alone, by informing the abnormality by an alarm when a person on the bed is detected to be abnormal by organism action signals after an on-bed detecting device worked. SOLUTION: An action detecting device 2 detects organism action of a person on a bed after an on-bed detecting device 1 worked, and judges whether an abnormality exists on the person on the bed or not by the action signal detected by the action detecting device 2. An alarm device 4 acts when abnormality is judged and informs the abnormality. Further, a transmitting device 5 transmits a signal to have detected an object person went to the bed and an action signal detected by the action detecting device 2, and a receiving device 6 receives the signal transmitted by the transmitting device 5. The on-bed detecting device 1 is mounted on the bed, futon, etc., the object uses.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an abnormality occurrence detecting device for notifying an occupant of a bed or futon that an abnormality has occurred, and to a bed or a futon used for the device, and more particularly, to living alone. When an elderly person or sick person enters a bed or futon and enters an abnormal situation due to an accident, illness, etc., a bed or futon that detects and reports the abnormal situation and the bed used for this device or About futon.

[0002]

2. Description of the Related Art Conventionally, using a telephone line or the like with a central medical service organization called a home medical system,
2. Description of the Related Art There is known a system in which a patient can monitor his / her health while living at home. This system works on body temperature, pulse,
Medical data such as blood pressure and electrocardiogram are regularly measured, and a medical data collection / management device provided at the patient's home and a centralized monitoring device of a central medical service organization are connected by a communication line such as a telephone line. Such a home medical system monitors the health condition, so that a large amount of measurement data is obtained, and the collection of such data must be performed by a patient or performed by a person assisting the patient. In hospitals, nursing homes, and other facilities, when the sick or elderly fall into an abnormal state due to an accident, worsening of the medical condition, or the like, and the individual cannot operate a button for reporting the occurrence of an emergency. There has also been proposed a device for detecting an abnormal occurrence of a sick person or the like, which detects that the sick person or the like is in an abnormal state and automatically notifies the doctor or the like of this.

[0003] Such an abnormality detection device for a sick person or the like is provided with an abnormality detection device, for example, a fall detection device carried by a sick person or the like. Is notified by radio waves. And
The radio wave transmitted from the transmitting device of the detecting device is received by the receiving device, and the central monitoring device activates the alarm device according to the received radio wave.

[0004]

However, the above-mentioned conventional home medical system requires the patient to operate by himself / herself or with the help of an assistant, and the apparatus is large and expensive. Furthermore, the abnormality occurrence detection device for a sick person or the like can be used in facilities such as hospitals and nursing homes, and is carried by the subject, and is useless if the user forgets to carry it.

[0005] In view of such problems, the present inventor has studied a detection device when an elderly person or sick person living alone has an abnormality in a bed or a futon. By operating the detecting device, it has been found that an abnormal situation can be reliably detected with a simple device. Further, it has been found that, as the bed or the futon, for example, a type called a water bed or an air bed is preferable for detecting a biological reaction.

The present invention has been made in view of the above-described problems, and has as its object the object of the present invention when an elderly or sick person living alone is in a bed or futon.
An abnormal situation that occurs in a bed or futon so that an acquaintance or a doctor can automatically detect the occurrence of an abnormal situation in which the heart sound or pulse is stopped or weakened and the abnormal situation cannot be reported by the reporting device. It is an object of the present invention to provide an abnormality occurrence detection device which detects and informs the user of the abnormality and a bed or a futon used for the device.

[0007]

An apparatus for detecting an abnormality in a bed or a futon according to the present invention as a means for achieving the above object is provided by a bed detection apparatus for detecting that a person has entered a bed. An activity detection device that detects a living activity of the occupant after the occupancy detection device operates; a determination device that determines whether or not the occupant has an abnormality based on an activity signal detected by the activity detection device; Activated when it is determined that there is
And an alarm device for notifying this.

Further, according to the present invention, in the abnormality detecting device for a bed or a futon according to the present invention, the transmitting device for transmitting the activity signal detected by the activity detecting device and the receiving device for receiving the signal transmitted by the transmitting device are provided. A configuration for inputting information from a receiving device to a determination device, a configuration in which the activity detection device is a sensor for detecting a heart sound or a pulse generated by a resident, and a configuration in which the activity detection device is a sound collecting microphone. In the detection of the activity detection device, the detection value is reduced, non-detection and the bed detection device is determined to be abnormal by a long-time inactivity, and an alarm is generated. A configuration in which a bed or a futon having fluidity such as air is enclosed therein, a configuration in which the sensor is disposed on or inside the bed or the futon, and a configuration in which the sensor is the bed or the futon; Structure is are disposed in the recess formed in a part of the futon, etc. also features.

A bed or a futon for an abnormality occurrence detection device according to the present invention is a bed or a futon used for the abnormality occurrence detection device in the bed or the futon according to the invention, wherein the bed or the futon is a fluid such as water or air. And a bed or a futon having fluidity enclosed therein, and a sensor for detecting a living activity is provided on the surface or inside of the bed or the futon.

In the abnormality detecting device for a bed or a futon according to the present invention, the switch of the activity detecting device is turned on while the user is sleeping on the bed or the futon, and in this state, the heart sound, breathing sound, or sound of the sleeping person is obtained. Life reactions such as pulse are detected, and this is determined through a telephone line or the like.
The information is transmitted to the device, and it is determined whether or not the life activity reaction is abnormal. Alternatively, the presence / absence of the life reaction signal is examined by a determination device, and if an abnormality is recognized, this is transmitted to a predetermined telephone or device via a telephone line or the like. Here, the activity detection device is a sensor for measuring movement (vibration) and vocalization necessary for maintaining biological activity such as heartbeat and respiration, and measures pulse, heart rate, blood pressure, respiratory sound and other biological activities. And a microphone that detects voice. Also, as the bed detection device, a piezoelectric switch,
A sensor that detects the load of the sleeping person such as a load cell, an infrared sensor that detects the body temperature of the sleeping person, or the like can be used. Further, as a fluidized bed or futon in which a fluid such as water or air is sealed, a so-called water bed or air mat can be used. The bed or the futon may be of a form laid on a bed or a futon, and in this case, it may be thinner than a general bed or a futon. it can. Further, as the water bed and the air mat, those formed by connecting small blocks containing water and air can be used. In this case, by providing the sensor to be detected in the block corresponding to the specific position of the sleeping person, the detection can be further improved. The sensor provided on the bed or the futon may be one specific sensor, or may be a plurality of types of sensors. For example, a plurality of types of sensors such as various types of heart sound sensors for detecting heart sounds and sound collecting microphones for collecting voices of the subject and breathing sounds can be provided.

[0011]

According to the apparatus for detecting occurrence of abnormality in a bed or a futon according to the present invention, a bed detection device for detecting that a person has entered a bed, and a living activity of a bed person after the bed detection device has been activated. An activity detecting device for detecting the abnormality, a determining device for determining whether or not the occupant has an abnormality from the activity signal detected by the activity detecting device, and operating when it is determined that there is an abnormality, and reporting this. It has an alarm device so that it can be activated even if the person does not operate it, and the operation will not be forgotten. , It can be reliably recognized. Further, as the detection device, a device such as a simple and simple sound detection device can be used, and the detection device can be configured at a low cost.

In a case where a transmitting device for transmitting the activity signal detected by the activity detecting device and a receiving device for receiving the signal transmitted by the transmitting device are provided, and information is input from the receiving device to the determining device, In addition to the effects of the invention described above, there is an effect that observation can be made at a remote place. When the activity detection device is a sensor that detects a heart sound or a pulse generated by a resident, it is possible to easily detect abnormalities by observing uninterrupted life activities of the resident. Has an effect. In the detection of the activity detection device, the abnormality is determined by a decrease in the detection value, non-detection, and a long-time inactivity of the bed detection device, and if an alarm is generated, any abnormality is promptly dealt with. It has the effect of being able to.

Further, when the bed or the futon is a bed or a futon having fluidity in which a fluid such as water or air is encapsulated, the living activity of the occupant is affected by the fluid such as water or air. Since it is transmitted to the activity detection device via the communication device, the transmission of heart sounds and the like is improved, and the living activity of the occupant can be accurately detected. When the activity detecting device (sensor) is arranged on the surface or inside of a bed or a futon, the sensor can be stably arranged on the bed or the futon, and the bed or the futon provided with the sensor in advance Can be obtained. In the case where the sensor is arranged in a depression formed in a part of the bed or the futon, the sensor does not come off and can be held in a stable state, and transmission and detection of heart sounds and the like can be performed. This has the effect that the properties can be further improved.

Further, according to the bed or the futon for an abnormality occurrence detecting device of the present invention, the bed or the futon comprises a fluidized bed or a futon in which a fluid such as water or air is sealed. It is equipped with a life activity detection sensor on the surface or inside, so that its handling is simple, and biological reactions such as heart sounds are transmitted via a fluid, so that it is possible to accurately detect biological activities. Has an effect.

[0015]

Preferred embodiments of the present invention will be described below with reference to the drawings.
1 to 4 show one embodiment of the present invention.
FIG. 2 is a block diagram showing a schematic configuration of a device for detecting an abnormality in a bed or a futon according to the present invention, FIG. 2 is a block diagram showing a configuration example of a determination device according to the present invention, FIG. FIG. 3 is an explanatory view of a bed or a futon to which an activity detecting device for detecting a living activity of an occupant is attached.

An apparatus for detecting occurrence of an abnormality in a bed or a futon according to the present invention comprises an occupancy detection device 1 and an activity detection device 2 for detecting a living activity of a occupant after the occupancy detection device 1 operates.
A determination device 3 for determining whether there is an abnormality in the occupant from the activity signal detected by the activity detection device 2, and an alarm device 4 which is activated when it is determined that there is an abnormality and notifies the user of the abnormality. Have. In addition, the transmitting device 5 includes a transmitting device 5 that transmits a signal indicating that the user has entered the bed or the like and an activity signal detected by the activity detecting device 2, and a receiving device 6 that receives the signal transmitted by the transmitting device 5. Then, the bed detection device 1 is attached to a bed such as a bed or a futon used by the subject.

The bed detector 1 comprises a switch which is turned on when a load is applied to a piezoelectric sensor, a load cell, or the like, and is turned off when the load is removed, and is provided under a bed or a futon B. When a person enters a bed or a futon to go to bed, the bed detection device 1 is turned on, and the abnormality occurrence detection device starts operating. Stops working. The bed detection device 1 is configured to operate with a sufficiently large load so that even if a pet such as a cat or a dog enters the bed, it does not malfunction. Then, when the bed detection device 1 is turned on, the abnormality occurrence detection device starts operating, and displays that the activity detection device 2 is operating for detection.
Here, as the bed or the futon B, for example, a water bed (or mattress) or an air bed in which a fluid having fluidity such as water is sealed is used. As this kind of bed, as shown in FIG. 5, a bed formed by connecting a plurality of bags enclosing a fluid is preferable. A detection sensor is provided. The bed (or futon) shown in FIG. 5 connects bags 51, 51,... Filled with water or liquid having good sound propagation properties, and one of the bags 51 constitutes the activity detecting device 2. And a sensor 52 provided. This bed or futon is effective for detecting a biological reaction at a specific location. Normally, when going to bed, the sensor 52 is provided on the bag body 51 corresponding to the location corresponding to the heart.

The activity detecting device 2 detects physical quantities generated from biological activities such as heart sounds, pulse, blood pressure, respiration, etc., which can easily detect changes in the body of the occupant at the same time as easily detect changes in abnormal conditions. In the detecting device, for example, a sensor such as a heart sound measuring device such as an acceleration type heart sound sensor, an air conduction type heart sound sensor, a pulse measuring device, a blood pressure measuring device, or a sound collecting microphone for collecting heart sounds or pulse sounds is used. Can be. The activity detection information detected by the activity detection device 2 is provided on a bed or a futon B in combination with the occupancy detection device 1 so as to reduce mixing of other noise with the activity detection information (see FIG. 4). In the case of FIG. 4 (a), the bed and the futon B used here are a plurality of bags B in which a fluid such as water is sealed.
, B2, etc., wherein a sensor 2a is attached to the surface of the bag where the heart of the occupant is located. In the case of FIG. 4B, the water bed is composed of one bag, and the sensor 2 is provided on the upper surface or the side surface.
a is attached. 4C, a hole 41 is formed in a part of the futon or the bed B, and the sensor 2a is provided in the hole 41. The hole 41 is sealed with a lid. By the way, if the activity detection device 2 is integrally formed with the bed detection device 1, the device becomes simple and convenient to install. Further, in the present embodiment, since the water bed is used as the bed or the futon as described above, various biological activity signals such as heart sounds can be smoothly transmitted to the sensors constituting the activity detection device 2. Then, the signal of the activity information of the state of the life activity detected by the activity detection device 2 is input to the determination device 3.

As shown in FIG. 2, the judging device 3 includes a control unit 31 for controlling each unit of the abnormality detection device, and a memory unit 3
2, a data processing unit 33 for processing and comparing the data read from the memory unit 32 and the detected data, and processing data and the like to be displayed on the display unit 7; It has an input unit 34 for inputting data, a clock unit 35 for outputting date and time data and time data, and the like. Then, the control unit 31 calls, from the memory unit 32, a control program or data for determining whether or not the occupant has an abnormality based on the activity information detected by the activity detection device 2, and based on the program, It processes and compares normal data such as heart sound, pulse, blood pressure or breathing of the subject, and recorded data such as previous activity information, and determines whether there is any abnormality in the occupant, and determines that there is an abnormality. In this case, a command is issued to notify the alarm device of the abnormal signal, the notification is performed, and a command is issued to the data processing unit 33 to be displayed on the display unit 7. When it is determined that there is no abnormality, a command is issued to the data processing unit 33 to cause the display unit 7 to display the normal activity. Here, when it is determined that there is an abnormality, normal data such as the heart sound, pulse, blood pressure, or breathing of the observer, and recorded data such as previous activity information are processed and compared, and abnormalities are detected for the occupant. In addition to the above cases, if the number of times that the subject (bed person) got out of the bed or futon during the day is extremely small (if it has never risen), There is a case where there is no reaction of getting up and getting up even once in the number of days. In addition, when the user wakes up in the middle of bed and goes to bed again at night or the like, the activity detecting device 2 detects the biological reaction even if the time between getting up and going to bed again elapses a predetermined time (for example, about 15 minutes). May not be detected. Then, in such a case, an alarm is issued as an abnormal state.

The memory unit 32 stores data necessary for the abnormality detection device by inputting and outputting signals to and from the control unit 31, and performs rewriting, reading, and reading. For example, in the monitoring program, the standard wake-up time, wake-up time, wake-up and wake-up times per day, presence / absence of wake-up, presence / absence of wake-up, number of times of turning over, allowable range of deviation from these, caution range, alarm notification time If the activity detection device 2 detects a heart sound, personal information such as a normal pulse rate (heart rate), intensity, and a change in heart sound of the subject are stored. The data processing required for storage is performed by the data processing unit 33 by inputting and outputting a signal according to a command from the control unit 31. Data processing unit 3
The processing unit 3 processes the stored data, processes the signal of the activity information, and processes the display data under the control of the control unit 31, and stores, processes, and stores the data.

The transmitting device 5 is a device for transmitting a signal of the activity information to the judging device 3 which monitors the activity information detected by the activity detecting device 2 by a person who protects such as a centralized monitoring center or relatives. When data is exchanged via a line, the communication device is configured with an adapter, and includes a communication interface and a modem so that signals are exchanged between the receiving devices 6.
It is preferable that the wireless device be provided with a transmitter and a receiver so as to enable reception and receive a message from the guardian to the subject. In the transmitting device 5, a detection-side control unit 8 is provided so that the exchange of data between the determination unit and the front unit does not have to be performed, and when the bed detection device 1 is activated, the activity detection device 2 is activated. And also converts the data detected by the activity detecting device 2 into a signal and transmits the signal.
It is configured to send to. When the bed detection device 1 and the activity detection device 2 of the abnormality occurrence monitoring device are provided on the bed (in the present embodiment, they are integrally attached in advance), when the bed is used, the bed is used. The detecting device 1 is turned on, the abnormality detecting device 2 is turned on, and the turned-on signal enters the transmitting device 5, is transmitted therefrom, is received by the receiving device 6, is sent to the control unit 31, and is transmitted to the control unit 31. Processing and monitoring of activity information are started based on the command. The transmitting and receiving devices 5 and 6 generally use a telephone line (which may be a wired line or a wireless line).

As described above, the bed or the futon of this embodiment is formed of a water bed, and the water bed is provided with a sound collecting microphone and other sensors 2 a for detecting breathing sounds and heart sounds as the activity detecting device 2. Further, a piezoelectric sensor 1 for detecting whether or not the subject has entered the bed is provided on the lower surface side of the center of the bed. In order to use the abnormality occurrence detection device of the present embodiment, it is necessary to connect the sensor 2a and the piezoelectric sensor 1 to the detection-side control unit 8 in advance. Then, as shown in FIG. 3, the abnormality occurrence detection device is turned on (Step S).
1), time setting, caution time setting, alarm time setting,
Various settings such as setting of data of the observer are performed (step S2). If the piezoelectric sensor 1 is not turned on, the sensors 2a such as a sound collecting microphone and a heart sound sensor, the determination device 3, the alarm device 4, the transmission device 5, and the reception device 6 do not operate in the standby state.
When the subject enters the bed, the piezoelectric sensor 1 is turned on (step S3), the sensor 2a is turned on (step S4), the determination device 3, the alarm device 4, the transmission device 5, and the reception device 6 are turned on, and sound is collected. , Start observation. In this case, the sound collection may be started at a fixed time of 5 minutes or 10 minutes after the piezoelectric sensor 1 is turned on, and the noise at the beginning of sleep may be cut.
The information of the sound detected by the sensor 2a is transmitted from the transmitting device 5, received by the receiving device 6, and is controlled by the control unit 31 of the determination unit 3.
Is determined based on the program from the memory unit 32 (step S5). If there is no abnormality, it is displayed on the display device 7 (step S6), the process returns to step S5, and the next information is abnormal. It is determined whether or not. If it is determined that there is an abnormality, an alarm is issued (step S7), and the alarm is displayed on the display device 7 (step S8). Based on this determination, the monitor takes the occupant out of the bed by arranging or rushing to an ambulance, and repeats until the piezoelectric sensor 1 is turned off (step S9) or the abnormality detection device is turned off.

Next, in order to confirm the operation and effect of the above-described apparatus of the present embodiment, an apparatus shown in FIG. 5 was manufactured, and a biological reaction was detected. As a result, when the above-mentioned so-called water bed was used as the bed or the futon, a favorable biological reaction could be measured as shown in FIGS. FIG. 6 shows a case where heart sound measurement is performed in a resting state (without a filter), and FIG. 7 shows a case where heart sound measurement is performed in a state where the body is moving in the same manner as in FIG. 6 (without a filter). As described above, the biological reaction was able to be detected well even for a subtle change.
FIG. 8 shows a case where the filter processing (gain: 50, filter cut: 30 Hz) is performed in the state of FIG. FIG. 9 shows the filter processing (gain: 5) in a state of rest and vocalization as in FIG.
0, filter cut: 30 Hz). For this reason, in the case of the apparatus of the present embodiment, a so-called water bed or other bed or futon in which a fluid such as air or water is sealed is used as the bed or futon. Furthermore, it was confirmed that a sensor provided with a sensor for detecting heart sounds and the like was preferable. Further, as shown in FIG. 5, it was found that a pouch formed of a plurality of pouches containing a fluid was more preferable because it could be separated from noise in other parts.
Then, a bed or futon in which such a fluid is sealed is formed into a sheet, and is spread on another bed or futon, whereby a biological reaction detecting device can be obtained.

It should be noted that the present invention is not limited to the above-described embodiments, but includes those which can be modified and implemented without departing from the gist of the present invention. By the way, in the above,
In the example described above, the observer takes action to determine the abnormality, but compares the data stored in the memory with the measured information, contacts the specified guardian, and simultaneously requests the fire department to request an ambulance. May be provided. Also,
A safety management system may be configured by adding a fire alarm sensor, a lock sensor, and the like. In addition, the activity detection device 2
Mainly, in the above description, the case where the bed is provided under a bed or a futon (mattress) has been described, but it goes without saying that the structure may be integrated on a bed or a mattress or on sheets. Furthermore, if the activity detecting device is a sound collecting microphone, or if a sound collecting microphone is separately provided, in the case of a person who cannot stand up, etc.,
In particular, an abnormal state such as when there is an illegal intruder can be reported by the occupant uttering a voice or the like through the microphone.

In the above-described embodiment, FIG.
As described above, after detecting a biological reaction, the detection data is transmitted to and received from the transmission / reception devices 5 and 6, and the receiving side determines whether or not the subject has an abnormality.
Before transmitting the data from the detection-side control unit 8, a configuration may be adopted in which the determination device 3 that determines whether or not the subject has an abnormality is provided. Then, only when there is an abnormality, the structure may be such that the observer is detected by a telephone line or the like.

Further, in the above-described embodiment, the bed or the futon has been described as a water bed using a liquid such as water, but a configuration using an air mat (bed) using a gas such as air is used. Is also good. Further, a bed or a futon using these fluids may be configured such that a core is disposed inside and a water or air layer is provided around the core. In the case of this configuration, the stability of the bed and the futon can be improved. Further, as the bed or the futon, an opening is provided in a part of the bed or the futon, and a bag body (with a sensor for detecting a biological reaction) fitted with a fluid is fitted into the opening. It is also possible to adopt a configuration in which:

[Brief description of the drawings]

FIG. 1 is a block diagram showing a schematic configuration of an abnormality detection device for a bed or a futon according to the present invention.

FIG. 2 is a block diagram illustrating a configuration example of a determination device.

FIG. 3 is a flowchart of an operation of the abnormality occurrence detection device.

FIG. 4 is an explanatory view of a bed or a futon provided with an activity detecting device for detecting a living activity of a resident.

FIG. 5 is a schematic configuration diagram of a test apparatus for detecting a biological reaction using a bed or a futon according to the present invention.

FIG. 6 is an explanatory diagram of data obtained by measuring a biological reaction.

FIG. 7 is an explanatory diagram of data obtained by measuring a biological reaction.

FIG. 8 is an explanatory diagram of data obtained by measuring a biological reaction.

FIG. 9 is an explanatory diagram of data obtained by measuring a biological reaction.

[Explanation of symbols]

1 ... bed detection device (piezoelectric sensor), 2 ... activity detection device, 2a ... sensor (heart sound sensor, sound collecting microphone), 3 ... determination device, 4 ... alarm device, 5 ...
Transmitting device, 6: receiving device, 7: display device, 8
..Detection-side control units

Claims (11)

[Claims] 1. An activity detecting device for detecting a living activity of a sleeping person, a determining device for determining whether or not the sleeping person has an abnormality based on an activity signal detected by the activity detecting device; An abnormality detection device for a bed or a futon, comprising: an alarm device that is activated at the time of determination and notifies the user of the determination. 2. An apparatus according to claim 1, further comprising a transmitting device for transmitting an activity signal detected by said activity detecting device, and a receiving device for receiving a signal transmitted by said transmitting device, wherein information is input from the receiving device to the determination device. Abnormality detection device on the bed or futon described. 3. The abnormality detection device for a bed or a futon according to claim 1, wherein the activity detection device is a sensor that detects a breathing sound, a heart sound, or a pulse generated by the occupant. 4. The abnormality detection device for a bed or a futon according to claim 1, wherein the activity detection device is a sound collecting microphone. 5. The method according to claim 1, wherein the detection of the activity detecting device determines an abnormality based on a decrease or a non-detection of the detected value and / or a long-time non-operation of the bed detecting device, and generates an alarm.
5. The abnormality detection device for a bed or a futon according to any one of items 4 to 4. 6. The abnormality detection device for a bed or a futon according to claim 1, wherein the bed or the futon is a fluidized bed or a futon in which a fluid such as water or air is sealed. . 7. The abnormality detection device for a bed or a futon according to claim 1, wherein the sensor is disposed on or inside the bed or the futon. 8. The abnormality detection device for a bed or a futon according to claim 1, wherein the sensor is disposed in a depression formed in a part of the bed or the futon. 9. A bed or a futon used for the abnormality detection device for a bed or a futon according to claim 1, wherein the bed or the futon has fluidity in which a fluid such as water or air is sealed. A bed or a futon for an abnormality occurrence detecting device, comprising a bed or a futon, and a sensor for detecting a living activity provided on a surface or inside the bed or the futon. 10. The bed or futon according to claim 9, wherein the bed or futon is a sheet. 11. The abnormality occurrence detection according to claim 9, wherein the bed or the futon is formed by connecting and forming a plurality of unit bags having fluidity in which a plurality of fluids such as water and air are sealed. Bed or futon for equipment.