TW201545717A - Air pad for biological information detection, biological information detection device and biological information distribution system - Google Patents

Abstract

A air pad for biological information detection includes a air bag set underneath a person whose biological information is detected so that it crosses in the direction of the height of such person. The air pad also includes the first and the second air tube located in the longitudinal direction of the air bag and an internal air tube set inside the air bag, and connected to the second air tube as well as stretches from the second air tube toward the other side of the longitudinal direction of the air bag.

Description

Air cushion for biological information detection, biological information detection device and biological information transmission system

The invention relates to an air cushion for biological information detection, a biological information detecting device and a biological information transmission system.

A biological information collecting device (refer to Patent Document 1) has been proposed which is provided with a fine pinhole in an air bag which is airtight and whose internal volume is variable, and an elastic material for holding a gap is disposed inside the air bag.

The biological information collecting device of Patent Document 1 is in a state in which air is present in the air bag and the human body is placed on it, and the air pressure in the air bag is controlled by the non-directional microphone or the pressure sensor. Changes are detected. Thereby, biological information including the body's breathing, the number of heartbeats (heartbeat cycle), coughing or snoring organism movements is measured.

[Previous Technical Literature] [Patent Literature]

Patent Document 1: Japanese Patent No. 3242631

The present invention has been proposed by the present applicant to solve the problems of the prior art.

An air cushion for detecting biological information according to the present invention includes an air bladder that is disposed below a subject to be detected by biological information and intersects with a height direction of the subject to be detected; first and second air a tube, which is disposed at one end side of the longitudinal direction of the air bag, and has two ends disposed outside and inside the air bag, and an inner air tube disposed inside the air bag And being joined to the second air pipe, and extending from the second air pipe to the other end side in the longitudinal direction of the air bag.

The biological information detecting apparatus according to the present invention includes: the air cushion for detecting the biological information; the air merging portion that merges air from the first and second air tubes; and the biological information detecting means. The biological information of the subject to be detected is detected based on the vibration of the air merging in the air merging portion.

A biological information transmission system according to the present invention includes: the biological information detecting device; a communicable information terminal device; and a server device that receives the biological information transmitted from the biological information detecting device, and the biological information The information and at least one of the states of the detection target based on the biometric information are transmitted to the information terminal device.

The present invention can detect the biological information of the subject to be detected with high precision without being affected by the cost and without being affected by the position of the subject.

1‧‧‧Biology Information Transmission System

10‧‧‧ Biological information detection device

20‧‧‧Information terminal device

30‧‧‧Biology Information Management Server

50‧‧‧Air cushion sensor

51‧‧‧ air cushion

52a, 52b‧‧‧ air tube

53‧‧‧Internal air tube

54, 55‧‧‧ Bonding Department

60‧‧‧Air Confluence Department

61a, 61b‧‧‧ rubber tube

62‧‧‧Air confluence components

63‧‧‧ Rubber tube

70‧‧‧ Body Department

71‧‧‧Piezoelectric components

72‧‧‧Filter Processing Department

73‧‧‧Signal Processing Department

74‧‧‧ memory

75‧‧‧Communication Department

76‧‧‧Monitor

77‧‧‧Touch panel

78‧‧‧Central Processing Unit

79‧‧‧Environmental Sensor

Figure 1 is a diagram showing the composition of a biological information delivery system.

2 is a conceptual diagram showing the service content of the biological information delivery system.

Fig. 3 is a front view showing the detailed configuration of the biological information detecting apparatus.

4 is an external perspective view of a main body portion of the biological information detecting device.

Fig. 5 is a block diagram showing the constitution of the function of the main body portion.

Fig. 6A is a view showing an experimental state in which the subject person is sleeping in the vicinity of the end portion of the air cushion (opposite side of the air tube) to obtain the detection result of the biological information of the present embodiment.

Fig. 6B is a diagram showing the experimental condition for obtaining the detection result of the conventional biological information when the subject is sleeping near the end of the air cushion (opposite side of the air tube).

Fig. 7 is a view showing signal waveforms of the respiratory number (upper stage) and the number of heart beats (lower stage) of the biological information of the present embodiment.

Fig. 8 is a view showing signal waveforms of conventional biological information, that is, respiratory number (upper stage) and heart rate (lower stage).

Fig. 9 is a view showing signal waveforms of biological information, that is, respiratory number (upper stage) and heart rate (lower stage) when the air cushion sensor is placed under the bedding.

Fig. 10 is a view showing signal waveforms of the biological information, that is, the number of breaths (upper paragraph) and the number of heartbeats (lower segment) when the air cushion sensor is not laid under the bedding (the subject directly wears it).

Fig. 11 is a view showing a smart house using a care service house having the biological information transmission system of the embodiment.

In the following, embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 is a view showing the configuration of the biological information transmission system 1.

The biological information transmission system 1 is provided with a biological information detecting device 10, which is self-supporting The subject to be detected (hereinafter referred to as "target person") detects biological information such as the number of heartbeats and the number of breaths, and can perform data communication; the information terminal device 20 can perform data communication; and the biological information management server 30, It manages biological information and transmits information about the human body to the information terminal device 20.

In Fig. 1, three biometric information detecting devices 10 and information terminal devices 20 are illustrated, and only one bioinformation management server 30 is illustrated. However, in the biological information transmission system 1, the number of the biological information detecting device 10 and the information terminal device 20 is not limited, and may be set according to the number of subjects who should detect the biological information. Further, there may be one biometric information management server 30, and a plurality of biometric information management servers 30 may be provided.

2 is a conceptual diagram showing the service contents of the biological information delivery system 1.

The biological information detecting device (air cushion sensor) 10 is disposed under a bed pad or a bed mat of a subject, and detects a heartbeat, a respiratory number, and the like in a state where the subject sleeps. News. Further, the biological information detecting apparatus 10 detects temperature, humidity, brightness of a room, noise, odor, air pressure, and the like as environmental information. The biological information detecting device 10 automatically records the detected biological information or environmental information in the internal memory, and transmits it to the biological information management server 30 shown in FIG. 1 via the network in real time or at a predetermined time. . Further, the biological information detecting apparatus 10 also stores in advance the personal information (age, gender, place of residence (location information), required care level, and the like) of the subject, and transmits the personal information to the biological information management server 30.

The information terminal device 20 may be a terminal that can be connected to the network route by wire or wirelessly, and is equivalent to, for example, a smart phone, a tablet terminal, a mobile phone, a small personal computer, or the like. The information terminal device 20 can be, for example, the state of the person to be confirmed. Physicians, nurses, nurses, relatives of the subjects, etc.

The information terminal device 20 displays biological information, warning information (for example, information about leaving the bed) transmitted from the biological information management server 30, and other information. Thereby, even if the user is located in a place away from the target person, the user can confirm the biometric information and other information of the subject person, or can grasp whether the subject person has left the bed. Further, the information terminal device 20 can transmit and receive various pieces of information of a character file, an image, and a voice with the biological information detecting device 10 via the biological information management server 30.

The biological information management server 30 transmits the biological information transmitted from the biological information detecting device 10 to the predetermined information terminal device 20. In addition, the biological information management server 30 can also determine whether the subject has left the bed based on the biological information transmitted from the biological information detecting device 10.

For example, if the biological information transmitted from the biological information detecting apparatus 10 is cut off for a predetermined time (for example, 20 seconds), the biological information management server 30 determines that the subject has left the bed, and transmits the warning information indicating the departure of the bed to the information terminal. Device 20. In addition, the biological information management server 30 may transmit the warning information indicating that the abnormality is displayed to the case where the number of heartbeats transmitted from the biological information detecting apparatus 10 is 30 hops or less or 170 hops or more continuously for a predetermined time (for example, 2 minutes). Information terminal device 20.

Moreover, the biometric information management server 30 can also collect biometric information and personal information from all the objects connected to the network, and generate statistical data corresponding to the living place, the season, the level of care required, and the environmental information of the subject person. Big data). According to this statistic, it is possible to make biological information for each subject who satisfies any of the conditions (for example, 60 generations of males, place of residence: Hokkaido, need for nursing level 3, etc.) Stable situation.

In this case, the biometric information management server 30 receives any from The biological information and environmental information of the biological information detecting device 10 compares the received information with the statistical data. Further, in the case where the abnormality of the biological information of the subject person (a large change in the number of heartbeats, the number of breaths, etc.) is detected, the biological information management server 30 issues the data to the biological information detecting device 10 and the information terminal device 20 based on the statistical data. Urge to create warning information about the environment in which biological information is stable. Thereby, the user of the biological information detecting apparatus 10 or the information terminal apparatus 20 can adjust the environment (room temperature, humidity, etc.) of the subject person to an optimum state after confirming the warning information.

FIG. 3 is a front view showing the detailed configuration of the biological information detecting apparatus 10.

The biological information detecting device 10 includes: an air cushion sensor 50 which is laid under the mattress or the mattress of the subject; the air combining portion 60 merges the air from the air cushion sensor 50; and the body portion 70 based on the The biological information is detected by the vibration (sound pressure) of the air in the air confluence portion 60.

The air cushion sensor 50 includes an air cushion 51 filled with air, and two short air tubes 52a and 52b disposed at the outside and inside of the air cushion 51, and an inner air tube 53 provided on the air cushion 53. Inside the air cushion 51.

The air cushion 51 is a airtight sheet air bag (including a sealed airbag having an internal capacity variable and airtight). The air cushion 51 is formed in an elongated shape, and is disposed under the sleep thin pad or the pad when detecting the biological information, and is disposed to intersect with each other in the height direction of the subject (substantially perpendicular direction).

The air cushion 51 is provided with a cushioning member (for example, foam sponge) having an elastic function for providing a gap therein. Therefore, if the air cushion 51 is pressed by the outside, the air cushion 51 is deformed, and the cushioning member is also deformed with the deformation. On the other hand, if the air cushion 51 is not pressed, the cushioning member is restored by its elastic function. The shape is such that a gap is provided in the air cushion 51.

The air tubes 52a and 52b are provided on one side (the short side of one side) of the longitudinal direction of the air cushion 51.

The inner air pipe 53 is, for example, a rubber hose, and is disposed inside the air cushion 51 along the longitudinal direction of the air cushion 51. The inner air tube 53 is joined to the end portion of the air tube 52b (the side not exposed to the outside), and extends from the end portion to the inner opposite side of the air cushion 51 (the short side opposite to the short side of the air tube 52b side).

Therefore, the air inside the air cushion 51 and the air in the vicinity of the air tube 52a are discharged from the air tube 52a. On the other hand, the air inside the air cushion 51 and the position farthest from the air tube 52b is discharged from the air tube 52b.

Here, in the case where the inner air tube 53 is a tube of a rubber tube or other material, it is easy to deteriorate over time, and thus there is a tendency that the vibration of the air is gradually hard to be transmitted.

On the other hand, since the internal air tube 53 is a silicone tube, it is not easy to deteriorate over time, and it is effective in transmitting air vibration easily over a long period of time.

The air cushion 51 has adhesive portions 54, 55 that adhere the predetermined regions facing each other. The adhesive portion 54 is formed to have a predetermined length (elongated shape along the axis of symmetry) every predetermined gap along the axis of symmetry along the longitudinal direction of the air cushion 51. The adhesive portion 55 is formed in an elongated shape along the width direction of the air cushion 51 between the adjacent adhesive portions 55. Therefore, the air cushion 51 can be bent at each of the adhesive portions 55.

Further, the cushioning members provided in the air cushion 51 are disposed in the respective regions surrounded by the adhesive portions 54, 55, and are not movable by being positioned by the surrounding adhesive portions 54, 55.

As shown in Fig. 3, the air merging portion 60 has a rubber tube 61a, 61b, which are respectively joined to the air tubes 52a, 52b; the air combining member 62 that discharges the air discharged from the rubber tubes 61a, 61b, respectively, from one outlet; and a rubber tube 63 that will be from the air combining member 62 The discharged air is delivered toward the body portion 70.

The rubber tube 61a is joined to the air tube 52a, and the rubber tube 61b is joined to the air tube 52b.

The air confluence member 62 is, for example, a tube shaped into a T shape. The air merging member 62 combines the air from the rubber tube 61a and the air from the rubber tube 61b and outputs it. The rubber tube 63 conveys the air output from the air joining member 62 toward the body portion 70.

The body portion 70 detects the biological information of the subject on the air cushion sensor 5 based on the vibration of the air transmitted from the rubber tube 63.

4 is an external perspective view of the main body portion 70 of the biological information detecting device 10. When the biological information of the subject is not detected, the main body 70 can be used in a state of being disconnected from the air merging portion 60 shown in FIG.

FIG. 5 is a block diagram showing the configuration of the function of the main body portion 70.

The main body portion 70 includes a piezoelectric element 71 that generates a signal based on vibration of air from the rubber tube 63, and a filter processing unit 72 that performs filtering processing on the biological signal generated by the piezoelectric element 71; the signal processing unit 73 Based on the biological signal filtered, the biological information such as the number of breaths and the number of heartbeats is detected.

Moreover, the main body portion 70 has a memory 74 for recording the detected biological information, a communication portion 75 for transmitting/receiving information with the outside, a monitor 76 for displaying biological information, and the like; and a touch for input operation. A panel 77; a central processing unit (CPU) 78 for overall control; and an environmental sensor 79 for detecting environmental information.

The filter processing unit 72 performs low-pass filtering (LPF (low pass filter)) processing and high-pass filtering (HPF (high) on the signal from the piezoelectric element 71. Pass filter)) processing. Specifically, the filter processing unit 72 performs LPF processing of, for example, 1.0 Hz or less for the detection of the number of breaths, and the filter processing unit 72 performs HPF processing of, for example, 2.0 Hz or more. At this time, in order to remove noise, the filter processing unit 72 may perform a band pass filter (BPF) of 2 to 15 Hz.

The signal processing unit 73 monitors the signal that has been subjected to the LPF processing by the filter processing unit 72, and generates a respiratory pulse when the signal exceeds the zero level, and detects the respiratory number of the human body by counting the respiratory number pulse.

Further, the signal processing unit 73 detects the absolute value of the signal subjected to the HPF processing by the filter processing unit 72 in synchronization with the above processing, and amplifies the absolute value. Then, when the absolute value of the amplification exceeds a predetermined threshold value, the signal processing unit 73 generates a heartbeat pulse, and detects the heartbeat number of the human body by counting the heartbeat pulse.

Further, the signal processing unit 73 is not limited to the above-described processing, and biometric information such as the number of breaths of the human body and the number of heartbeats may be detected by performing other processing.

The memory 74 records the biological information detected by the signal processing unit 73. The biometric information recorded in the memory 74 is displayed on the monitor 76 or transmitted to the biometric information management server 30 via the communication unit 75 in a state where the main body unit 70 is disconnected from the air confluence unit 60 (FIG. 4).

The communication unit 75 transmits the information detected by the signal processing unit 73 to the biological information management server 30 in real time, or transmits the biological information recorded in the memory 74 to the biological information management server 30 at a predetermined time. Further, the communication unit 75 receives the information transmitted from the biological information management server 30.

The monitor 76 displays the biological information detected by the signal processing unit 73 or the biological information read from the memory 74. In addition, the monitor 76 is displayed from the biological information management server. The information transmitted by the server 30. Thereby, for example, the monitor 76 displays information transmitted by the information terminal device 20 by a doctor, a nurse, a nurse, or the like. Further, the monitor 76 can also display the information transmitted via the Internet, SNS (Social Networking Service).

The information of SNS is not information that is open to all members of the network, but rather limited information. For example, a manager who performs information management of the SNS (for example, an attending physician) uses his administrator authority to select a person who can view the information of the SNS (for example, a family, a nurse, a nurse, a helper, etc.). And issue the ID and password to the selected person.

Further, the information terminal device 20 can view the biometric information of the patient (target person) from the biometric information management server 30 by inputting the ID and password of the selected person to the biometric information management server 30 for login. Further, the information terminal device 20 receives the emergency warning information from the biological information management server 30 in the case where the patient's physical state changes rapidly.

Furthermore, when the information sent by the information terminal device 20 is a character file or an image by a doctor, a nurse, a nurse, or the like, the information is displayed on the monitor 76 as described above, and the voice information (physician, nurse, nurse, etc.) In the case of the sound), it can also be output by a speaker (not shown).

On the other hand, the subject can also express his or her physical condition and state by speaking to a microphone (not shown). In this case, the sound information of the input microphone is transmitted to the biological information management server 30 via the communication unit 75. Then, the doctor, the nurse, and the caregiver can use the separately held information terminal device 20 to answer the voice of the subject person.

When the touch panel 77 has input operation information, the operation information is output to the CPU 78. The CPU 78 performs a signal based on operation information from the touch panel 77. The processing and writing/reading of the information to the memory 74 are performed to control the display content of the monitor 76 and the transmission/reception of information by the communication unit 75.

The environmental sensor 79 is a sensor that detects temperature, humidity, room brightness, noise, odor, air pressure, and the like as environmental information. The environmental information of the detection is recorded in the memory 74 as the recorded information together with the biological information. The recorded information is recorded in the memory 74 for one year, for example. As a result, it is possible to predict how the biological information will change depending on the conditions of the month, time, season, place (the place where the information is recorded (latitude, longitude)), rural or urban conditions.

As described above, the biological information detecting apparatus 10 of the present embodiment is provided in the air cushion 51 of the air cushion sensor 50 so as to extend from the end of the air tube 52b (the side not exposed to the outside) to the opposite side of the longitudinal direction of the air cushion 51. Internal air tube 53.

Therefore, when the subject sleeps near the end of the air cushion 51 (opposite side of the air tubes 52a, 52b), if the air cushion 51 is deformed by the heartbeat or breathing of the subject, the air vibration caused by the deformation is hardly The attenuation is transmitted to the internal air pipe 53 and is output from the air pipe 52b. Further, a part of the air vibration caused by the above deformation is output from the air tube 52a. Then, the air vibrations output from the air tubes 52a and 52b are combined with the air merging portion 60 and output to the body portion 70.

Thereby, even if the subject person sleeps in the vicinity of the end portion of the air cushion 51 (opposite side of the air tubes 52a, 52b), the biological information detecting apparatus 10 can obtain the air vibration according to the very slow minute change of the air cushion 51, Thereby, biological information based on the vibration of the air can be detected.

Next, the biological information detected by the biological information detecting apparatus 10 of the present embodiment is compared with the biological information detected by the conventional biological information detecting apparatus 10.

Fig. 6A is a view showing an experimental state in which the detection result of the biological information of the present embodiment is obtained when the subject sleeps near the end of the air cushion (opposite side of the air tube). Fig. 6B is a diagram showing the experimental conditions for obtaining the detection results of the conventional biological information.

Conventionally, the air tube of the air cushion is only one. Therefore, in order to obtain the detection result of the conventional biological information, it is only necessary to prevent the air from being discharged from the air tube 52b, and only the biological information is detected based on the air discharged from the air tube 52a.

Fig. 7 is a view showing signal waveforms of the respiratory number (upper stage) and the number of heart beats (lower stage) of the biological information of the present embodiment. Fig. 8 is a view showing signal waveforms of conventional biological information, that is, respiratory number (upper stage) and heart rate (lower stage).

Comparing Fig. 7 and Fig. 8, the signal waveforms of the number of breaths and the number of heartbeats obtained by the biological information detecting apparatus 10 of the present embodiment are increased in amplitude level as compared with the conventional configuration. Therefore, it is easier to detect the number of breaths and the number of heartbeats as compared with the conventional composition.

Fig. 9 is a view showing signal waveforms of biological information, that is, respiratory number (upper stage) and heart rate (lower stage) when the air cushion sensor is placed under the bedding. Fig. 10 is a view showing signal waveforms of biological information, that is, respiratory number (upper stage) and heart rate (lower stage) when the air cushion sensor is not laid under the bedding (the subject is lying directly on).

Comparing Fig. 9 and Fig. 10, by laying the air cushion sensor 50 under the bedding, the biological information can be accurately detected. In addition, the air cushion sensor 50 is not a special component, but is laid under a sleeping pad or bedding that is generally used. Therefore, the subject does not feel uncomfortable while sleeping.

However, a cushioning member for forming a void inside is also provided in the air cushion 51. Therefore, in the case where deformation occurs near the end of the air cushion 51 (opposite side of the air tubes 52a, 52b), the air vibration caused by the deformation may reach the air tube. The front side of the 52a and 52b sides tends to be attenuated by the cushioning member.

On the other hand, since the biological information detecting apparatus 10 of the present embodiment includes the internal air tube 53 in the air cushion 51, the air vibration is not attenuated by the deformation of the air cushion 51 by the cushioning member, and the air passage 53 can be passed through the internal air tube 53. The piezoelectric element 71 is transmitted to the body portion 70. As a result, the biological information detecting apparatus 10 can detect the biological information of the subject person with high precision even when the subject person is lying on any position on the air cushion 51.

Further, the biological information detecting apparatus 10 can detect the biological information with high precision using only one piezoelectric element 71, and thus the cost can be suppressed.

Furthermore, the present invention is not limited to the above-described embodiments, and can be applied to a designer who has been changed within the scope of the matters described in the claims. The present invention can also be applied to a smart house of a home with a care service such as the following.

Fig. 11 is a view showing a smart house with a care service house using the biological information transmission system of the above embodiment. A space/human sensor and an infrared sensor are incorporated in the LED lighting device in the house. The plurality of LED lighting devices of such a configuration are installed in various places (corridors, bathrooms, toilets, bedrooms, etc.) in the room in a state of being connected to the network, and are used for detecting position information in the patient's room. Furthermore, the LED lighting device can also be worn on the wrist of the patient, and communicates with a watch type machine equipped with a Bluetooth (registered trademark) communication function to detect position information in the patient's room. The location information is transmitted to the biometric information management server 30 shown in FIG. 1 via the network, and then transmitted to the biometric information detecting device 10 and the information terminal device 20.

As a result, the biological information detecting device (care monitor) 10 and the information terminal device 20 are based on the position information of the patient transmitted from the LED lighting device from time to time. Output the location information of the patient. Thereby, the user can not only grasp the health status of the patient in the bedroom, but also grasp the location of the patient's room, whether the patient has left the house (whether or not).

Further, in the case where the biological information detecting device 10 or the information terminal device 20 can control the cooling and heating device, the humidifier, and the dehumidifier (hereinafter referred to as "cooling and heating device") in the smart house, the biological information management server 30 The following control can also be performed. For example, the biological information management server 30 may directly control the cooling and heating device or the like via the biological information detecting device 10 and the information terminal device 20 based on the statistical data to constitute an environment in which the biological information is stable. Thereby, the biological information management server 30 can remotely operate the cooling and heating device in the smart house, etc., so that the environment of the subject person automatically becomes an optimum state.

The shape of the air cushion 51 shown in FIG. 3 is elongated, but is not limited thereto. For example, the shape of the air cushion 51 may also be a square, a rectangle, a circle, an ellipse or the like. In the case of detecting biological information of the baby, the air cushion 51 can also be placed in a diaper in a size that can be placed in the diaper.

10‧‧‧ Biological information detection device

50‧‧‧Air cushion sensor

51‧‧‧ air cushion

52a‧‧‧Air tube

52b‧‧‧Air tube

53‧‧‧Internal air tube

54‧‧‧ Bonding Department

55‧‧‧ Bonding Department

60‧‧‧Air Confluence Department

61a‧‧‧ Rubber tube

61b‧‧‧ Rubber tube

62‧‧‧Air confluence components

63‧‧‧ Rubber tube

70‧‧‧ Body Department

Claims (7)

An air cushion for detecting biological information, comprising: an air bag disposed under the subject of detection of biological information, intersecting with a height direction of the subject to be detected; first and second air tubes, etc. And disposed at one end side of the longitudinal direction of the air bag, and both ends of which are disposed outside and inside the air bag; and an internal air pipe disposed inside the air bag and coupled to the air bag The second air pipe extends from the second air pipe to the other end side in the longitudinal direction of the air bag. An air cushion for detecting biological information according to the first aspect of the invention, further comprising a cushioning member disposed inside the air bag for when there is no external pressure in the air bag A void is formed inside. An air cushion for detecting biological information according to claim 1 or 2, wherein the internal air tube is a silicone tube. A biological information detecting device comprising: an air cushion for detecting biological information, comprising: an air bag disposed under the subject of detection of biological information, intersecting with a height direction of the subject to be detected; a second air tube, which is disposed at one end side of the longitudinal direction of the air bag, and both ends of which are disposed outside and inside the air bag, and an inner air tube which is disposed in the air bag And being connected to the second air pipe, and extending from the second air pipe to the other end side in the longitudinal direction of the air bag; and the air merging portion from the first and second air pipes The air is merged; and the biological information detecting means is based on the air that is merged in the air combining portion Vibration, detecting the biological information of the above-mentioned test subject. The biological information detecting device of claim 4, further comprising: a communication unit configured to transmit biological information and other information detected by the biological information detecting means, and receive information from the outside; And an information output unit that outputs at least one of text information, image information, and sound information received by the communication unit. A biological information transmission system comprising: a biological information detecting device, comprising: an air cushion for detecting biological information, comprising: an air bag disposed under the detection target of the biological information, and the detection target The height direction intersects; the first and second air tubes are disposed at one end side of the longitudinal direction of the air bag, and both ends thereof are disposed outside and inside the air bag; and internal air a tube that is disposed inside the air bag and that is joined to the second air tube, and extends from the second air tube to the other end side in the longitudinal direction of the air bag; and the air merging portion The air from the first and second air tubes is merged; and the biological information detecting means detects the biological information of the detecting target based on the vibration of the air merged in the air combining portion; the communicable information a terminal device; and a server device that receives the biological information transmitted by the biological information detecting device, the biological information and the above according to the biological information Measured in the state of the subject at least one, toward the terminal device transmits information. Such as the biological information transmission system of claim 6 of the patent scope, wherein the above servo The device transmits the information of the subject to be detected to the information terminal device as the state of the detection target.