JP7198960B1 - Condition generation device, condition generation system, biological information measurement system, condition generation method, and program - Google Patents

Abstract

Kind Code: A1 A determination condition for determining whether or not it is time to measure a user's biological information is easily generated to facilitate discovery of a user's disease. An information acquisition unit acquires activity information or second biometric information measured while a user lives and measurement result information indicating the measurement result of the first biometric information of the user; 2 an information control unit that associates and stores biological information and measurement result information in a storage unit; a correlation identification unit that identifies the magnitude of the correlation between the activity information or the second biological information and the measurement result information; and the identified correlation. and a determination condition specifying unit that specifies a determination condition for the activity information or the second biometric information based on the size. [Selection drawing] Fig. 5

Description

The present invention relates to a condition generation device, a condition generation system, a biological information measurement system, a condition generation method, and a program.

Measured values of multiple biomarkers (blood pressure, blood sugar, weight, body fat percentage, serum total cholesterol, etc.) are accumulated, and if one biomarker deviates from the fluctuation pattern, the There is known a technique for prompting a user to measure another biomarker that is highly correlated with the other biomarker as a biomarker necessary for evaluating a health condition (see, for example, Patent Literature 1).

JP 2010-57552 A

In recent years, in addition to biomarkers for evaluating a user's health condition, it has become possible to easily measure biometric information, such as an electrocardiogram, which is useful for early detection of a user's disease, using a portable device or the like. However, the timing at which a sign related to a disease appears in the measurement results is limited, and it has been difficult to grasp the sign and determine whether or not a person is suffering from a disease with such a device. Also, in order to grasp the sign, it is possible to periodically measure such biological information and accumulate a large amount of measurement results for analysis, but this has been troublesome and burdensome for the user. Therefore, it has been desired to be able to generate an appropriate measurement timing of the user's biological information.

Therefore, the present invention has been made in view of these points, and facilitates the discovery of the user's disease by easily generating a determination condition for determining whether or not it is time to measure the user's biological information. for the purpose.

In a first aspect of the present invention, a condition generation device for generating a determination condition used for determining whether or not to recommend measurement of first biological information, which is reference information for discovering a disease of a user, Activity information of the user including information on measurement time measured while the user lives or second biological information of the user including information on measurement time and different from the first biological information; and an information acquisition unit that acquires measurement result information including information on the measurement time of the first biological information and indicating the presence or absence of suspicion of the disease determined based on the measurement result of the first biological information; a storage unit that associates the activity information or the second biological information measured between the time that is a predetermined time before the measurement time of the information and the measurement time of the first biological information with the measurement result information; a correlation identifying unit that identifies the magnitude of the correlation between the activity information or the second biological information and the measurement result information; and based on the identified magnitude of the correlation, the activity information or and a determination condition specifying unit that specifies the determination condition of the second biometric information.

The activity information is information including at least one of the user's number of steps per day, wake-up time and bedtime, and calorie intake for each meal, and the determination condition is a predetermined number corresponding to the activity information. The condition may include at least one of the number of steps, a predetermined sleep time, and a predetermined total calorie intake.

The second biological information is information including at least one of heart rate, blood pressure, weight, electroencephalogram, and body temperature of the user, and the determination condition is a predetermined heart rate corresponding to the second biological information. , a predetermined blood pressure, a predetermined waveform range of electroencephalograms, and a predetermined body temperature.

The correlation identifying unit identifies the degree of correlation between the elapsed time from the measurement time of the predetermined activity information to the measurement time of the first biological information and the measurement result information in the activity information, and identifies the determination condition. The unit may identify the criterion for the elapsed time based on the magnitude of the identified correlation.

The information acquisition unit obtains measurement environment information including at least one of temperature and humidity when the activity information was measured, information on a device used for measurement, and information on an application used for measurement, and information on the disease of the user. acquiring user information including at least one of type, gender, age, and chronic disease, and storing the measurement result information, the measurement environment information, and the user information in a storage unit in association with each other; The determination condition specifying unit determines a condition obtained by further correcting the determination condition of the specified activity information based on at least one of information included in the measurement environment information and the user information. It may be specified as a condition.

The information control section may store the measurement result information and the user information in the storage section in association with the identification information of the user.

The information acquisition unit further acquires medical treatment status information indicating whether or not the user has applied for medical treatment for the disease, and disease record information indicating a diagnosis result of the user's disease at a medical institution, and controls the information. The unit stores the activity information or the second biological information, the measurement result information, the medical condition information, and the disease record information in the storage unit in association with the identification information of the user. When a request for information is received with said user's identification information, the corresponding said user's information may be supplied to the requestor.

When the measurement result information indicates an abnormality suspected to be the disease, the correlation specifying unit sets a value indicating a positive correlation as the magnitude of the correlation between the activity information or the second biological information and the measurement result information. If the measurement result information indicates normality with no suspicion of the disease, specifying a value indicating a negative correlation as the magnitude of the correlation between the activity information or the second biological information and the measurement result information good too.

The user wears a first wearable device and a second wearable device different from the first wearable device, and the information acquisition unit acquires the measurement result information from the first wearable device, 2 The activity information or the second biometric information may be obtained from a wearable device.

In a second aspect of the present invention, a wearable device that is worn by the user and measures the first biological information that is reference information for discovering the disease of the user; acquiring the second biometric information different from the activity information or the first biometric information of the user measured during the period and the measurement result information of the first biometric information measured by the wearable device; and the condition generation device according to the first aspect, which generates the determination condition used for determining whether or not to recommend measurement of the first biological information by the method.

In a third aspect of the present invention, a wearable device that is worn by the user and measures the first biological information that is reference information for discovering the disease of the user; acquiring the second biometric information different from the activity information or the first biometric information of the user measured during the period and the measurement result information of the first biometric information measured by the wearable device; Using the condition generation device according to the first aspect, which generates the determination condition used for determining whether to recommend the measurement of the first biological information by and the determination condition generated by the condition generation device, a timing generation device for generating a timing for recommending measurement of the first biological information by the wearable device, wherein the timing generation device generates the determination condition generated by the condition generation device and the user's living conditions; an information acquisition unit that acquires the activity information of the user including information on measurement timing measured during an interval; a determination unit that determines whether the activity information of the user satisfies the determination condition; a notification unit for notifying the user of a first message indicating the measurement timing of the first biological information based on the measurement timing of the activity information when the user determines that the activity information of the user satisfies the determination condition; to provide a biological information measurement system.

In a fourth aspect of the present invention, a computer-executed method for generating determination conditions used for determining whether or not to recommend measurement of the first biological information, which is reference information for discovering a user's disease, second biometric information of the user different from the first biometric information including activity information of the user or information of measurement time measured during the life of the user; and a step of acquiring measurement result information including information on the measurement time of the first biological information of the user and indicating the presence or absence of suspicion of the disease determined based on the measurement result of the first biological information; and the measurement result. The activity information or the second biological information measured between the time preceding the measurement time of the information by a predetermined time and the measurement time of the measurement result information, and the measurement result information are associated with each other and stored in a storage unit. storing; specifying a magnitude of correlation between the activity information or the second biological information and the measurement result information; and determining the activity information or the second biological information based on the identified magnitude of the correlation. and specifying the decision condition of.

A fifth aspect of the present invention provides a program that, when executed by a computer, causes the computer to function as the condition generating device of the first aspect.

ADVANTAGE OF THE INVENTION According to this invention, it is effective in the ability to easily generate|occur|produce the determination conditions for determining whether it is the timing which measures a user's biometric information, and to discover a user's disease easily.

A configuration example of a first biological information measurement system S1 according to the present embodiment is shown. 1 shows a configuration example of a timing generation device 100 according to this embodiment. An example of the operational flow of the first biological information measurement system S1 according to the present embodiment is shown. 1 shows a configuration example of a condition generation system T according to this embodiment. 1 shows a configuration example of a timing condition generation device 400 according to this embodiment. An example of the operation flow of the condition generating system T according to this embodiment is shown.

<Configuration example of the first biological information measurement system S1>
FIG. 1 shows a configuration example of a first biological information measurement system S1 according to this embodiment. The first biological information measurement system S1 generates an appropriate measurement timing of the user's biological information and notifies the user. In addition, when the user measures the biological information, the first biological information measurement system S1 feeds back the measurement result of the biological information to the condition for generating the measurement timing of the biological information. The first biological information measuring system S<b>1 includes an activity information measuring device 10 , a timing generating device 100 , a first biological information measuring device 200 and a mobile terminal 300 .

The activity information measuring device 10 is worn by the user and measures the user's activity information while the user lives ((1) in FIG. 1). The activity information measuring device 10 measures activity information measured while the user lives. Here, the activity information is, for example, information including at least one of the user's daily step count, wake-up time, bedtime, and calorie intake for each meal.

The activity information measuring device 10 may measure activity information at predetermined time intervals, or alternatively or additionally, may measure activity information at predetermined times. The activity information measuring device 10 is, for example, a wearable terminal incorporating a detector for detecting activity information, a mobile terminal, a portable measuring device, or the like. FIG. 1 shows an example in which the activity information measuring device 10 is a smartwatch.

The timing generation device 100 communicates with the activity information measurement device 10 to acquire the measurement result of the user's activity information ((2) in FIG. 1). The timing generation device 100 generates the timing for acquiring the first biometric information of the user based on the measurement result of the activity information ((3) in FIG. 1). The timing generation device 100 generates the measurement timing of the first biological information, for example, when the user's activity information satisfies a predetermined condition. Details of the timing generation device 100 will be described later.

The first biological information is reference information for discovering the user's disease. In the present embodiment, an example in which the first biological information is information including an electrocardiogram waveform of the user will be described. In this case, the timing generation device 100 generates the timing for measuring the electrocardiogram of the user and notifies the user of it ((4) in FIG. 1). The timing generation device 100, for example, notifies the mobile terminal 300 of the user of a message indicating measurement timing. The mobile terminal 300 is, for example, a smart phone, a tablet, smart glasses, a smart watch, a mobile PC, or the like.

Alternatively, the timing generating device 100 may notify the activity information measuring device 10 of a message. Also, the timing generating device 100 may notify the first biological information measuring device 200 of a message. The device that receives such a notification can prompt the user to measure the first biological information by displaying a message on the display unit or the like. Also, the user can easily grasp the timing of measuring the first biological information.

The first biological information measuring device 200 is a device for measuring first biological information of the user. The first biological information measuring device 200 is wearable or portable by the user, and is a device capable of easily measuring the first biological information by the user's operation. The first biological information measuring device 200 is, for example, a wearable terminal, a mobile terminal, a portable measuring device, or the like, in which a measuring device for measuring the first biological information is incorporated. FIG. 1 shows an example in which the activity information measuring device 10 is the same device as the first biological information measuring device 200 .

As described above, the first biological information measuring device 200 can easily measure the first biological information of the user. Makes it easier to measure at the right time. Here, it is assumed that the user operates the first biological information measuring device 200 to measure the first biological information ((5) in FIG. 1). In this case, the first biological information measurement device 200 transmits the measurement result of the first biological information to the timing generation device 100 ((6) in FIG. 1).

The timing generation device 100 that has received the measurement result of the first biological information feeds back the measurement result of the first biological information to the conditions for generating the measurement timing of the first biological information ((7) in FIG. 1). Thereby, the timing generating device 100 can generate more appropriate measurement timing of the first biological information according to the user. The timing generation device 100 as described above will be described below.

<Configuration Example of Timing Generation Device 100>
FIG. 2 shows a configuration example of the timing generation device 100 according to this embodiment. The timing generating device 100 generates timing for acquiring the first biological information. The timing generation device 100 is, for example, a computer such as a server. The timing generation device 100 includes a first communication section 110 , a first storage section 120 and a first control section 130 .

The first communication unit 110 communicates with the activity information measuring device 10, the first biological information measuring device 200, and the mobile terminal 300 via a communication network or the like. The first communication unit 110 is an interface for connecting to a communication network such as an Internet line, wireless LAN, mobile phone network, or the like.

The first storage unit 120 is a storage medium including ROM (Read Only Memory), RAM (Random Access Memory), and the like. The first storage unit 120 may also include a large-capacity storage device such as a HDD (Hard Disk Drive) and/or an SSD (Solid State Drive). For example, when a computer functions as the timing generation device 100, the first storage unit 120 may store information such as an OS (Operating System) and programs that cause the computer to function. In addition, the first storage unit 120 may store various information including a database that is referred to during program execution.

The first storage unit 120 may also store intermediate data generated (or used) by the timing generation device 100 in the process of operation, calculation results, thresholds, reference values, parameters, and the like. Also, the first storage unit 120 may supply the stored data to the request source in response to requests from the respective units in the timing generation device 100 .

The first storage unit 120 stores determination conditions for determining whether or not measurement of the user's first biometric information is necessary. The determination condition is a condition including at least one of a predetermined number of steps, a predetermined sleep time, and a predetermined total calorie intake corresponding to activity information to be measured by the activity information measuring device 10 . Determination conditions are desirably conditions based on the findings and papers of doctors, medical institutions, and the like. Judgment conditions are, for example, the results of research on the relationship between the pulse during sleep and at rest and lifestyle habits, clinical data during times when heart abnormalities are likely to occur in daily life and electrocardiogram measurement is recommended in advance. It is a set condition.

More specifically, the number of steps taken by the user on the day before the user's seizure occurred was significantly higher than the number of steps taken on the day before the seizure did not occur. It has been reported. Accordingly, the determination condition includes, for example, a condition such as "the number of steps on the previous day is 7000 or more". In addition, it has been reported at an academic conference that the user's sleep time on the day before the user's seizure occurred was significantly shorter than the sleep time on the day before the seizure did not occur. Therefore, the determination condition may include a condition such as "sleep time of the previous day is 6 hours or less".

Similarly, when an atrial fibrillation attack has occurred, it has been reported at an academic conference that the heart rate is significantly higher than the resting heart rate. good. Thus, the first storage unit 120 stores one or more conditions based on clinical research as determination conditions.

The first control section 130 controls each section of the timing generation device 100 . For example, the first control unit 130 exchanges various information via the first communication unit 110 . The first control unit 130 is, for example, a CPU (Central Processing Unit). First control unit 130 has first information acquisition unit 131 , determination unit 132 , notification unit 133 , condition update unit 134 , and first information control unit 135 . In other words, by executing the program stored in the first storage unit 120, the CPU controls the first information acquisition unit 131, the determination unit 132, the notification unit 133, the condition update unit 134, and the first information control unit 135. It functions as a first control unit 130 having

The first information acquisition unit 131 acquires the user's activity information, including information on measurement timings measured while the user lives, from the activity information measurement device 10 via the first communication unit 110 . The first information acquisition unit 131 acquires activity information measured by the activity information measuring device 10 at predetermined time intervals, for example. Instead of this, or in addition to this, the first information acquisition unit 131 may acquire activity information at a predetermined time. Further, when the user measures the first biological information using the first biological information measuring device 200, the first information acquiring unit 131 obtains the measurement result information indicating the measurement result of the first biological information from the first biological information measuring device. 200.

The determination unit 132 determines whether or not the user's activity information satisfies a determination condition. The determination unit 132, for example, reads the determination condition from the first storage unit 120, compares the activity information measured by the activity information measuring device 10 with the corresponding determination condition, and determines whether the activity information satisfies the determination condition. judge.

When the determination unit 132 determines that the user's activity information satisfies the determination condition, the notification unit 133 notifies the user of a first message indicating the measurement timing of the first biological information based on the measurement timing of the activity information. The notification unit 133 transmits the first message to the activity information measuring device 10 , the first biological information measuring device 200 and/or the mobile terminal 300 via the first communication unit 110 .

For example, the first information acquisition unit 131 acquires from the activity information measurement device 10 the measurement result of activity information such that the number of steps of the user yesterday was 8000 steps, and the activity information indicates that "the number of steps of the previous day was 7000 steps or more." ,” the determination unit 132 notifies the portable terminal 300 of a first message such as “Please measure an electrocardiogram today.” The notification unit 133 may notify the first message including more preferable detailed measurement conditions, such as the time zone for measuring the first biological information and the number of times of measurement.

According to the timing generation device 100 described above, it is possible to allow the user to grasp the appropriate measurement timing of the first biological information based on the user's activity information measured by the activity information measurement device 10 . Although it has been described that determination conditions based on clinical research are used for determination of measurement timing, the determination conditions are adjusted so as to be conditions suitable for the user according to the measurement result of the user's first biological information. may Such an operation is performed by the condition updating unit 134 .

For example, the determination condition includes one or more conditions, the determination unit 132 determines that the user's activity information satisfies the first condition of the determination conditions, and after the notification unit 133 notifies the user of the first message, Consider a case where the user measures the first biological information using the first biological information measuring device 200 . Here, the first information acquiring unit 131 further acquires the measurement result information indicating the measurement result of the first biological information from the first biological information measuring device 200 as described above.

When the measurement result information acquired by the first information acquiring unit 131 indicates an abnormality suspected of a disease, the condition updating unit 134 changes the first condition so that a wider range of activity information satisfies the first condition. , the determination conditions stored in the first storage unit 120 are updated. For example, if the first condition is "7000 or more steps on the previous day" and atrial fibrillation is detected in the electrocardiogram measurement result, the condition updating unit 134 updates the first condition to "6000 or more steps on the previous day." ” to update the determination condition in the first storage unit 120 .

In this way, when an abnormality is detected in the user's biological information, the condition updating unit 134 changes the determination condition so that the user's activity information more easily satisfies the determination condition. As a result, it is possible to increase the chances of prompting the measurement of the user's biometric information, and reduce the omission of measurement of abnormalities in the biometric information.

Further, when the measurement result information indicates normality without suspicion of disease, the condition updating unit 134 changes the first condition so that the activity information in a narrower range satisfies the first condition, and stores the information in the first storage unit 120 . The stored determination conditions may be updated. For example, if the first condition is "6 hours or less of sleep on the previous day" and no abnormality is detected in the measurement result of the electrocardiogram, the condition updating unit 134 changes the first condition to "7 hours of sleep on the previous day." or less” to update the determination condition in the first storage unit 120 .

In this way, the condition updating unit 134 changes the determination condition so that the user's activity information is less likely to satisfy the determination condition when no abnormality is detected in the user's biological information. As a result, the chances of prompting the user to measure the biometric information can be reduced, and the user's burden of measuring the biometric information can be reduced.

In addition, when the measurement result information acquired from the first biological information measuring device 200 by the first information acquisition unit 131 indicates the result of measurement at a timing different from the measurement timing notified by the notification unit 133, In some cases, it indicates the measurement results of a small number of measurements. Therefore, the first information control unit 135 stores the measurement result information in the first storage unit 120 when the measurement result information acquired by the first information acquisition unit 131 indicates a measurement result that satisfies a predetermined condition. For example, when the measurement result information indicates a measurement result that does not satisfy the conditions included in the first message, the first information control unit 135 discards the measurement result information.

Then, the condition updating section 134 updates the determination conditions stored in the first storage section 120 according to the measurement result information stored in the first storage section 120 . Thereby, the condition update unit 134 can update the determination condition when the biological information is measured at the measurement timing notified by the notification unit 133 . In other words, if the measurement result information does not satisfy the notified condition, the condition updating unit 134 does not use it as information used to update the determination condition. Thereby, the condition updating unit 134 can accurately update the determination condition using an appropriate measurement result.

<Example of operation flow of first biological information measurement system S1>
FIG. 3 shows an example of the operation flow of the first biological information measurement system S1 according to this embodiment. The example of FIG. 3 assumes that the user wears the activity information measuring device 10 and the first biological information measuring device 200 and holds the mobile terminal 300 . Then, an example in which the timing generation device 100 transmits the first message to the mobile terminal 300 will be described. Note that the activity information measuring device 10 and the first biological information measuring device 200 may be separate and independent devices, or alternatively may be one device.

In addition, it is desirable that the first biological information measurement system S1 uses user identification information (user ID) for identifying a user to manage data exchange between a plurality of devices. In this case, the user ID is preferably information registered in at least one of the activity information measuring device 10 , the timing generating device 100 , the first biological information measuring device 200 and the mobile terminal 300 . The user ID is, for example, user-specific information pre-registered in the mobile terminal 300, a telephone number, a user ID used for a settlement service used in the mobile terminal 300, information specific to the mobile terminal 300, and the like.

First, the activity information measuring device 10 measures the user's activity information while the user is living (S51). The activity information measuring device 10 measures predetermined measurement items (number of steps taken by the user in a day, wake-up time, bedtime, calorie intake per meal, heart rate, etc.) at predetermined measurement timings, and compares the measurement results with the measurement results. Accumulate timing information. Note that the activity information measuring device 10 may accumulate the calorie intake for each meal based on the input from the user.

Next, the first information acquisition unit 131 of the timing generation device 100 acquires the user's activity information including the measurement result of the activity information measurement device 10 and information on the measurement timing (S52). The determination unit 132 determines whether or not the user's activity information satisfies a determination condition (S53). When the determination condition includes a plurality of conditions, the determination unit 132 determines whether or not the activity information satisfies the condition for each condition. The determination conditions are, for example, "7000 steps or more on the previous day", "6 hours or less of sleep on the previous day", and "70 beats per minute or more at rest".

When the determination unit 132 determines that the user's activity information satisfies the first condition of the determination conditions (S53: Yes), the notification unit 133 transmits the first message indicating the measurement timing of the first biological information to the mobile terminal 300. (S54). The notification unit 133 may notify the first message when the determination unit 132 determines that the user's activity information satisfies at least one of the determination conditions. The notification unit 133 may repeatedly notify the first message a predetermined number of times. In this case, the notification unit 133 notifies the first message at predetermined time intervals.

For example, the notification unit 133 notifies the first message when the determination unit 132 determines that the activity information satisfies the first condition “the number of steps on the previous day is 7000 steps or more”. Then, the mobile terminal 300 displays a first message such as "Please measure an electrocardiogram today". By confirming the message of the mobile terminal 300, the user can grasp the measurement timing of the biological information. Here, it is assumed that the first biological information measuring device 200 measures the first biological information by the user's operation (S55).

The first information acquisition unit 131 of the timing generating device 100 acquires measurement result information indicating the measurement result of the first biological information from the first biological information measuring device 200 (S56). When the measurement result information indicates a measurement result that satisfies a predetermined condition (S57: Yes), the first information control section 135 stores the measurement result information in the first storage section 120 (S58). For example, when the measurement result information indicates the measurement result of the day when the first message was notified, the first information control unit 135 causes the first storage unit 120 to store the measurement result information.

In response to the measurement result information being stored in the first storage unit 120, the condition update unit 134 updates the determination conditions stored in the first storage unit 120 that were used for the determination immediately before the determination unit 132. The first condition is updated (S59). When the measurement result information indicates an abnormality, the condition updating unit 134 updates the first condition stored in the first storage unit 120 so that a wider range of activity information satisfies the first condition. For example, when atrial fibrillation is detected in the electrocardiogram measurement result, the condition updating unit 134 changes the first condition to "6000 steps or more on the previous day", and updates the determination condition of the first storage unit 120. do.

Note that, when the measurement result information indicates an abnormality, the first biological information measuring device 200 may cause the display unit or the like to display a message prompting the user to visit a medical institution. Alternatively or additionally, the notification unit 133 of the timing generation device 100 may notify the mobile terminal 300 of a message prompting the user to visit a medical institution when the measurement result information indicates an abnormality. good. In this way, the first biological information measurement system S1 can also prompt the user to visit a medical institution in order to quickly grasp the diagnosis results such as discovery of disease, recurrence of disease, deterioration of disease, and the like.

Further, when the measurement result information indicates normal, the condition updating unit 134 updates the first condition stored in the first storage unit 120 so that the narrower range of activity information satisfies the first condition. For example, if no abnormality is detected in the measurement result of the electrocardiogram, the condition updating unit 134 changes the first condition to "8000 steps or more on the previous day", and updates the determination condition of the first storage unit 120. . Note that the condition updating unit 134 may repeat such updating as long as the first condition is within a predetermined range from the upper limit value to the lower limit value. does not need to be updated.

The above-described first biological information measurement system S1 terminates the operation when the user or the like inputs to stop processing, or when the operation is to be stopped due to maintenance, abnormal operation, or the like (S60: Yes). If the first biological information measurement system S1 continues the processing without terminating the operation (S60: No), it returns to S51 and repeats the processing from S51 to S60 until the operation is terminated. In the first biological information measurement system S1, when the determination unit 132 determines that the user's activity information does not satisfy the determination condition (S53: No), the measurement result information indicates the measurement result that did not satisfy the predetermined condition. If so (S57: No), the process proceeds to S60 to continue the process or terminate the operation.

According to the first biological information measurement system S1 according to the present embodiment described above, based on the activity information that can be measured without burden in the user's life, the appropriate measurement timing of biological information for grasping signs related to diseases can be notified to the user. Also, the first biological information measuring system S1 can update the conditions for generating the measurement timing based on the measurement result of the user's biological information, and can generate the measurement timing with high accuracy. Thereby, the first biological information measurement system S1 can facilitate discovery of the user's disease.

In the first biological information measurement system S1 according to the present embodiment described above, an example in which the condition update unit 134 of the timing generation device 100 updates the activity information determination conditions has been described. In this case, the notification unit 133 may change the content of notification according to the update result of the condition update unit 134 . For example, if the determination unit 132 determines that the user's activity information satisfies the determination condition after the condition update unit 134 has updated the determination condition so that the activity information of a wider range satisfies the determination condition, the notification unit 133 performs the second The number of times to notify the user of one message is increased from the previous number of times of notification.

If the user's activity information has satisfied the determination condition in the past, there is a high possibility that a sign of disease will be detected when the activity information further satisfies the determination condition. Therefore, the notification unit 133 can prompt the user to more reliably measure the biometric information by increasing the number of notifications. Also, the notification unit 133 may change the first message so as to strongly prompt the measurement of the biological information. The notification unit 133 includes, for example, a message recommending multiple measurements, a message recommending consultation with a doctor, etc. in the first message.

Here, the notification unit 133 may notify the first message in which the wording of the previous first message is changed to a stronger instruction wording. For example, when the previous first message includes the wording "Please measure at 8:00", the notification unit 133 changes the wording to "Be sure to measure at 8:00." and By using such a strong instruction as the first message, the timing generation device 100 strongly urges the user to measure the biological information, and even if the user has no subjective symptoms and an abnormality occurs, the first biological information can be read. Be able to measure and detect the occurrence of anomalies. As a result, the timing generation device 100 can improve the user's abnormality detection rate.

Further, the notification unit 133 may change the content of the first message based on the time when the first message was notified in the past and the timing when the first biological information measuring device 200 measured the first biological information. In this case, for example, in S54 of FIG. 3, the first information control unit 135 causes the first storage unit 120 to store information about the notification time when the notification unit 133 notified the user of the first message. Here, it is desirable that the first information control unit 135 stores the notification time information in association with the user ID.

Thereby, the notification unit 133 can grasp whether or not the first message has been notified to the same user in the past in S54. Then, when notifying the first message to a user to whom the first message has been notified in the past, the notifying unit 133 is based on the time difference between the past notification time of the first message and the measurement timing at which the activity information was measured. You may notify a 1st message at timing.

For example, if the time difference is greater than the threshold, the notification unit 133 notifies the first message at earlier timing. Accordingly, the timing generation device 100 can notify the user of a message prompting the user to make the timing of measuring the first biological information earlier.

Alternatively, or in addition to this, the notification unit 133 may notify the first message including information based on the time difference between the past notification time of the first message and the measurement timing at which the activity information was measured. good. For example, when the time difference is two hours, the notification unit 133 notifies the first message "Please measure an electrocardiogram within two hours from now." Thereby, the timing generation device 100 can generate more detailed measurement timing of the first biological information and notify the user of the measurement timing.

Further, the condition updating unit 134 described above may update the determination condition after confirming the update of the determination condition from the user. In this case, for example, in S54 of FIG. 3, the notification unit 133 notifies the user of the determination condition that the activity information satisfies, in addition to the first message. As an example, the notification unit 133 notifies a message such as "The number of steps on the previous day was 7000 or more. Please measure an electrocardiogram today."

Then, when the user measures the first biological information, the notification unit 133 notifies the user of a second message indicating whether or not to update the determination condition before the condition update unit 134 updates the determination condition. The notification unit 133 preferably transmits the second message to the destination to which the first message was transmitted. As an example, between S56 and S57 in FIG. 3, the notification unit 133 issues a message such as "Do you want to update the determination condition that the number of steps on the previous day is 7000 steps or more to the determination condition that the number of steps on the previous day is 6000 steps or more?" is notified to the mobile terminal 300 .

Next, the first information acquisition unit 131 further acquires input information indicating whether or not to update the determination condition from the user. Here, the device that displays the second message (for example, the activity information measuring device 10, the first biological information measuring device 200, or the mobile terminal 300) is assumed to have a configuration capable of accepting input from the user. Then, when the input information indicates that the determination condition is to be updated, the timing generation device 100 causes the operations from S57 to be executed, and the condition updating unit 134 updates the determination condition.

Thereby, the user can instruct the timing generation device 100 whether or not to update the determination condition. For example, even if the user measures the first biological information, the timing generating device 100 does not obtain an accurate measurement result because the user is not at rest or the operation of the first biological information measuring device 200 is incorrect. Sometimes. In this case, the user can select and instruct not to update the determination condition, so that the timing generator 100 can accurately update the determination condition without using inaccurate measurement result information.

Note that the condition update unit 134 described above may perform an update operation according to the settings when the user is suffering from a disease. In this case, for example, the first storage unit 120 further stores disease record information indicating the diagnosis result of the disease by the user. Then, as an example, after S58 in FIG. 3, the condition updating unit 134 determines whether or not to update the determination condition based on the disease record information.

For example, when the disease record information indicates that the user has a disease, the condition updating unit 134 does not update the determination conditions. For example, when the user is suffering from a disease and wants to observe the progress with fixed determination conditions, there may be cases where changing the determination conditions does not make much sense. Therefore, the condition update unit 134 has a configuration that can be set so that the determination condition is not updated when the user has a disease. Here, the setting values of the condition updating unit 134 may be stored in the first storage unit 120 .

Moreover, the condition updating unit 134 may update the determination condition when the disease record information indicates that the user has a disease. For example, the user may have a disease and may wish to fine-tune the determination conditions to optimize the determination conditions. Therefore, the condition update unit 134 may have a configuration that can be set to update the determination condition when the user has a disease, and the setting value may be stored in the first storage unit 120 . As described above, the timing generation device 100 can use an appropriate determination condition according to the purpose for a user with a disease.

Here, the disease record information indicating the diagnosis result of the user's disease may be stored in the first storage unit 120 according to input from the user, or alternatively may be obtained from a medical institution or the like. In this case, a server managed by a medical institution or the like can communicate with the first communication unit 110 of the timing generation device 100. It is desirable to obtain information and disease record information that indicates the diagnosis of the user's disease at the medical institution.

More preferably, the first information control unit 135 stores the activity information, the determination result of the determination unit 132, the measurement result information, the medical condition information, and the disease record information in the first storage unit 120 in association with the user ID. . Accordingly, the timing generation device 100 can manage information ranging from information indicating the user's health condition to information related to disease. Then, when the first information control unit 135 receives a request for information together with the user ID from inside or outside, the first information control unit 135 may supply the information of the corresponding user to the requester.

For example, the condition updating unit 134 reads disease record information corresponding to the user ID from the first storage unit 120, and determines whether or not to update the determination condition based on the user's disease record information. In this way, the timing generator 100 can also function as a database based on user IDs.

In the first biological information measurement system S1 according to the present embodiment described above, an example in which the timing generation device 100 generates the measurement timing for measuring the first biological information of the user based on the activity information of the user has been described. not limited. The timing generation device 100 may generate measurement timing for measuring the first biological information based on second biological information different from the first biological information.

For example, the activity information measuring device 10 is configured to be able to measure second biological information including at least one of heart rate, blood pressure, weight, electroencephalogram, and body temperature of the user. Moreover, the user may further wear a wearable device or the like capable of measuring the second biological information. The first information acquisition unit 131 further acquires the second biological information from such activity information measuring device 10, wearable device, or the like.

In this case, the first storage unit 120 stores determination conditions including at least one of a predetermined heart rate, a predetermined blood pressure, a predetermined waveform range of electroencephalograms, and a predetermined body temperature, corresponding to the second biological information. . Then, the determination unit 132 determines whether or not the user's activity information and the second biometric information satisfy the determination condition.

In this case, the condition updating unit 134 may update the determination condition of the second biometric information as well as the determination condition of the activity information. By using the activity information and the second biological information, the timing generation device 100 described above can generate the measurement timing for measuring the first biological information more accurately.

In the present embodiment described above, the determination condition used by the timing generation device 100 is a predetermined condition based on clinical data, etc., but the present invention is not limited to this. It is desirable that the determination condition can be generated based on the measurement result of the user's activity information and biometric information. Therefore, an apparatus and a system for generating determination conditions will be described below.

<Configuration example of condition generating system T>
FIG. 4 shows a configuration example of a condition generation system T according to this embodiment. The condition generation system T generates determination conditions used by the timing generation device 100 . Condition generating system T includes activity information measuring device 10 , first biological information measuring device 200 , and condition generating device 400 .

The activity information measuring device 10 is worn by the user and measures the user's activity information while the user lives ((1) in FIG. 4). Also, the activity information measuring device 10 measures second biological information different from the first biological information ((2) in FIG. 4). The first biological information measuring device 200 is worn by the user and measures first biological information, which is reference information for discovering the user's disease ((3) in FIG. 4).

Since the activity information measuring device 10 and the first biological information measuring device 200 have already been explained, overlapping explanations will be omitted here. In this embodiment, the first biological information measuring device 200 may be called a first wearable device, and the device for measuring activity information or second biological information may be called a second wearable device.

For example, in FIG. 4, the user is shown wearing one wearable device that functions as a first wearable device and a second wearable device. Alternatively, the user may wear a first wearable device and a second wearable device different from the first wearable device.

The condition generating device 400 acquires activity information or second biological information, and measurement result information indicating the presence or absence of suspicion of a disease determined based on the measurement result of the first biological information ((4) in FIG. 4). . Here, it is assumed that the activity information, the second biological information, and the measurement result information each include information on the measurement time. Then, the condition generation device 400 generates a determination condition used for determining whether or not to recommend measurement of the first biological information, which is reference information for discovering the user's disease ((5) in FIG. 4). The condition generating device 400 will be described later.

The condition generation device 400 supplies, for example, the generated determination condition to the timing generation device 100 ((6) in FIG. 4). Moreover, the condition generation device 400 may store the generated determination conditions in a database or the like. Thereby, the timing generation device 100 can generate the measurement timing of the user's first biological information using the determination condition generated by the condition generation system T, as described above.

Here, a configuration including the condition generation system T and the timing generation device 100 may be the second biological information measurement system S2. Such a second biological information measurement system S2 generates determination conditions based on the user's activity information and/or biological information, and has an updateable configuration.

In the condition generation system T described above, the condition generation device 400 acquires the activity information or the second biological information from the activity information measurement device 10, and acquires the measurement result information from the first biological information measurement device 200. , but not limited to this. The condition generating device 400 may acquire activity information or second biological information and measurement result information from a database or the like connected to a network or the like. Moreover, the condition generating device 400 may acquire the activity information or the second biological information and the measurement result information from the timing generating device 100 when the timing generating device 100 functions as a database.

Alternatively, the condition generating device 400 may acquire some information from the database. For example, the condition generating device 400 acquires the first biometric information from the wearable device and acquires the activity information or the second biometric information from the database. Moreover, the condition generating apparatus 400 may acquire the first biometric information from the database and acquire the activity information or the second biometric information from the wearable device. Note that the information in the database may be information indicating a result of measurement by a wearable device worn by the user in the past, or alternatively, information calculated by simulation or the like. The condition generation device 400 as described above will be described below.

<Configuration Example of Condition Generation Device 400>
FIG. 5 shows a configuration example of a condition generation device 400 according to this embodiment. The condition generation device 400 generates determination conditions used by the timing generation device 100 . The condition generation device 400 generates a first determination condition corresponding to the activity information, for example, based on the user's activity information and the first biometric information.

The first determination condition is a condition including at least one of a predetermined number of steps, a predetermined sleep time, and a predetermined total calorie intake corresponding to activity information to be measured by the activity information measuring device 10 . In this case, as described above, the timing generation device 100 notifies the user of the first message when the user's activity information satisfies the first determination condition.

Also, the condition generation device 400 generates a second determination condition corresponding to the second biometric information based on the second biometric information and the first biometric information of the user. The second determination condition is a condition including at least one of a predetermined heart rate, a predetermined blood pressure, a predetermined waveform range of electroencephalograms, and a predetermined body temperature corresponding to the second biological information. In this case, as described above, the timing generation device 100 notifies the user of the first message when the user's second biometric information satisfies the second determination condition.

The condition generation device 400 is, for example, a computer such as a server. The condition generating device 400 may be a computer separate from the timing generating device 100, or alternatively may be the same computer. The condition generation device 400 includes a second communication section 410 , a second storage section 420 and a second control section 430 .

The second communication unit 410 communicates with the activity information measuring device 10, the first biological information measuring device 200, the mobile terminal 300, and the timing generating device 100 via a communication network or the like. A second communication unit 410 is an interface for connecting to a communication network such as an Internet line, a wireless LAN, or a mobile phone network.

The second storage unit 420 is a storage medium including ROM (Read Only Memory), RAM (Random Access Memory), and the like. Also, the second storage unit 420 may include a large-capacity storage device such as a HDD (Hard Disk Drive) and/or an SSD (Solid State Drive). For example, when a computer functions as the condition generating device 400, the second storage unit 420 may store information such as an OS (Operating System) and programs that cause the computer to function. In addition, the second storage unit 420 may store various information including a database that is referred to during program execution.

The second storage unit 420 may also store intermediate data generated (or used) by the condition generation device 400 in the process of operation, calculation results, thresholds, reference values, parameters, and the like. The second storage unit 420 may supply the stored data to the request source in response to the request from each unit in the condition generation device 400 . The second storage unit 420 stores information acquired by the condition generation device 400 from wearable devices, external databases, devices, and the like.

The second control section 430 controls each section of the condition generation device 400 . For example, the second control section 430 exchanges various information via the second communication section 410 . The second control unit 430 is, for example, a CPU (Central Processing Unit). The second control unit 430 has a second information acquisition unit 431 , a second information control unit 432 , a correlation identification unit 433 and a determination condition identification unit 434 . In other words, the CPU executes the program stored in the second storage unit 420 to obtain a second information acquisition unit 431, a second information control unit 432, a correlation identification unit 433, and a determination condition identification unit 434. 2 functions as a control unit 430 .

The second information acquisition unit 431 measures user activity information or second biometric information measured while the user lives, and measurement indicating the presence or absence of suspicion of a disease determined based on the measurement result of the first biometric information. Get result information. The second information acquisition unit 431 acquires activity information or second biological information and measurement result information from the wearable device or database via the second communication unit 410 .

For example, when the condition generation device 400 generates the first determination condition, the second information acquisition unit 431 acquires the user's activity information and measurement result information. In this case, the second wearable device may not measure the second biometric information of the user. The second information acquisition unit 431 acquires the second biological information and the measurement result information of the user when the condition generation device 400 generates the second determination condition. In this case, the second wearable device may not measure the user's activity information. Moreover, the second information acquisition unit 431 acquires the user's activity information, the second biometric information, and the measurement result information when the condition generation device 400 generates both the first determination condition and the second determination condition.

The second information control unit 432 controls the activity information or the second biological information measured from the time preceding the measurement time of the first biological information to the predetermined time until the measurement time of the first biological information, and the measurement result information in association with each other and stored in the second storage unit 420 . The second information control unit 432 preferably stores the activity information and/or the second biological information and the measurement result information in the second storage unit 420 in association with the user ID.

The correlation identifying unit 433 identifies the degree of correlation between the activity information or the second biological information and the measurement result information. For example, when the condition generation device 400 generates the first determination condition, the correlation identification unit 433 identifies the degree of correlation between the user's activity information and the measurement result information. Further, when the condition generation device 400 generates the second determination condition, the correlation identification unit 433 identifies the magnitude of the correlation between the second biological information of the user and the measurement result information.

The determination condition specifying unit 434 specifies a determination condition for activity information or second biometric information based on the specified magnitude of correlation. For example, the determination condition specifying unit 434 determines the first determination conditions such as “the number of steps taken the previous day was 7000 steps or more”, “the sleep time of the previous day was 6 hours or less”, and “the resting heart rate is 70 beats per minute or more”. identify. Next, the operation of the condition generation system T including the condition generation device 400 described above will be described.

<Example of Operation Flow of Condition Generation System T>
FIG. 6 shows an example of the operation flow of the condition generation system T according to this embodiment. The example of FIG. 6 assumes that the user is wearing a first wearable device and a second wearable device. The first wearable device has a configuration capable of measuring first biological information, and the second wearable device has a configuration capable of measuring activity information and second biological information. Also, FIG. 6 illustrates an example in which the condition generation device 400 generates a first determination condition corresponding to activity information.

First, the second wearable device measures user's activity information while the user lives (S71). The second wearable device measures, for example, the number of steps taken by the user in one day. Also, the first wearable device measures the first biological information of the user (S72). The first wearable device, for example, measures a user's electrocardiogram and outputs electrocardiogram measurement result information.

Next, the second information acquisition unit 431 acquires measurement result information from the first wearable device and activity information from the second wearable device (S73). The second information acquisition unit 431 preferably acquires more measurement result information and activity information measured at different times. Thereby, the condition generating device 400 can generate a statistically more probable determination condition.

Therefore, the condition generating system T may repeat the operations from S71 to S73. In addition, the second information acquisition unit 431 may collectively acquire the measurement results that the first wearable device and the second wearable device continuously measure and accumulate for a predetermined period.

Next, the second information control unit 432 stores the acquired measurement result information and activity information in the second storage unit 420 (S74). Next, the correlation identification unit 433 identifies the degree of correlation between the activity information and the measurement result information (S75). The correlation identifying unit 433 calculates, for example, a correlation coefficient between the number of steps taken by the user in one day and the presence or absence of an abnormality appearing in the electrocardiogram of the next day.

For example, when the measurement result information indicates an abnormality suspected to be a disease, the correlation identification unit 433 identifies a value indicating a positive correlation as the magnitude of the correlation between the activity information and the measurement result information. Further, when the measurement result information indicates normality with no suspicion of disease, the correlation identifying unit 433 identifies a value indicating a negative correlation as the magnitude of the correlation between the activity information and the measurement result information.

Next, the determination condition specifying unit 434 specifies a first determination condition, which is a determination condition for activity information, based on the magnitude of the correlation specified by the correlation specifying unit 433 (S76). For example, when the magnitude of correlation exceeds a threshold, the determination condition specifying unit 434 uses the measured value of the activity information corresponding to the magnitude of the correlation as the first determination condition. For example, when the number of steps taken by the user in a day is 7500 or more and the correlation coefficient exceeds the threshold, the determination condition specifying unit 434 specifies the first determination condition such as "the number of steps on the previous day was 7500 or more". .

Next, the second information control unit 432 transmits the determination condition specified by the determination condition specifying unit 434 to the timing generation device 100 (S77). The second information control unit 432 may store the determination condition specified by the determination condition specifying unit 434 in the second storage unit 420, an external database, or the like. As described above, the condition generation system T can generate the first determination condition corresponding to the user's activity information based on the user's activity information and the measurement result information. In addition, the condition generation system T acquires the user's second biometric information to generate a second determination condition corresponding to the user's second biometric information based on the user's second biometric information and the measurement result information. can also

According to the condition generating system T described above, since the determination conditions are generated based on the user's activity information/or the second biometric information measured during the predetermined period, more appropriate determination conditions are generated according to the user's situation. can be generated. Thereby, the timing generation device 100 can more appropriately generate the measurement timing of the user's first biometric information. Also, when the timing generation device 100 updates the determination condition, the speed of convergence to a more appropriate determination condition can be increased.

In the condition generation system T according to the present embodiment described above, an example in which the condition generation device 400 generates a determination condition based on the correlation between the user's activity information or the second biological information and the measurement result information has been described. not limited. The condition generation device 400 may further generate the determination condition based on the correlation between the measurement time of the activity information or the second biological information and the measurement result information.

In this case, for example, in S75, the correlation identifying unit 433 further identifies the magnitude of the correlation between the elapsed time from the measurement time of the predetermined activity information to the measurement time of the first biological information and the measurement result information in the activity information. do. As an example, the correlation identifying unit 433 calculates the correlation coefficient between the elapsed time from 24:00 on the day when the number of steps of the user was counted to the measurement time of the first biological information and the measurement result information.

Then, in S76, the determination condition specifying unit 434 specifies the elapsed time determination condition based on the specified magnitude of the correlation. The determination condition specifying unit 434 specifies, for example, the determination condition corresponding to the time or time period when the magnitude of the correlation exceeds the threshold. For example, if the elapsed time is between 7 and 11 hours and the magnitude of the correlation exceeds the threshold, the determination condition specifying unit 434 determines that the number of steps on the previous day is 7,500 or more and the current time is between 7:00 and 11:00. The first determination condition such as "until the time" is specified.

In this way, the condition generation device 400 can generate conditions that make it easier for anomalies to be detected. In addition, when the timing generation device 100 notifies the first message indicating the measurement timing of the first biological information as a result of using such a first determination condition, for example, "Measure an electrocardiogram by 11:00 a.m. today. Please send a message that specifies the measurement time.

Moreover, the condition generating apparatus 400 may correct the magnitude of the correlation or the determination condition using information related to the user's disease, activity information, or information related to the measurement environment of the second biological information. In this case, for example, in S73, the second information acquisition unit 431 determines the measurement environment including at least one of the temperature, humidity, device used for measurement, and application information used for measurement when the activity information is measured. Information and user information including at least one of the user's disease type, gender, age, and chronic disease are obtained.

The second information acquisition unit 431 may acquire the measurement environment information input by the user, or alternatively acquire the measurement environment information from the second wearable device. In addition, the second information acquisition unit 431 may acquire user information input by a user, or alternatively acquire user information from a medical institution or the like. In this case, it is desirable that the server managed by the medical institution or the like can communicate with the second communication unit 410 of the condition generation device 400 .

Then, in S74, the second information control section 432 causes the second storage section 420 to store the measurement result information, the measurement environment information, and the user information in association with each other. It is desirable that the second information control section 432 stores the measurement result information, the measurement environment information, and the user information in the second storage section 420 in association with the user ID.

Then, in S76, the determination condition specifying unit 434 corrects the specified determination condition for the activity information based on at least one of the information included in the measurement environment information and the user information. For example, when the measurement environment information indicates a measurement environment in which the error is large, the determination condition specifying unit 434 corrects the determination condition so as to add a margin of error. Alternatively or additionally, the correlation identifying unit 433 may correct the magnitude of the correlation in S75.

As an example, if the second wearable device has a function of a simple pedometer and the error is large, the determination condition specifying unit 434 sets the first determination condition such as “the number of steps on the previous day is 7500 steps or more” to “the number of steps on the previous day”. is 7700 steps or more". The determination condition specifying unit 434 specifies the condition corrected in this way as the determination condition. Thereby, the condition generation device 400 can generate a determination condition that better corresponds to the user's measurement environment and the user's own situation.

The condition generation device 400 described above may acquire information related to the diagnosis of the user's disease. In this case, the second information acquisition unit 431 acquires, for example, medical status information indicating whether or not the user has applied for medical treatment for the disease, and disease record information indicating the diagnosis result of the user's disease at the medical institution. The second information acquisition unit 431 may acquire medical examination status information and disease record information input by a user, or alternatively may acquire medical examination status information and diagnosis result information from a medical institution or the like. .

Further, the second information control unit 432 stores the activity information or the second biological information, the measurement result information, the medical condition information, and the disease record information in the second storage unit 420 in association with the user ID. desirable. Accordingly, the condition generating device 400 can comprehensively manage information indicating the user's health condition, determination conditions tailored to the user, and information related to disease. When the second information control unit 432 receives a request for information together with the user ID from inside or outside, the second information control unit 432 may supply the corresponding user information to the requester. Thereby, the condition generating device 400 can also function as a database based on user IDs.

The present invention makes it possible to contribute to Goal 9 of the Sustainable Development Goals (SDGs) led by the United Nations, "Industry and technological innovation."

Although the present invention has been described above using the embodiments, the technical scope of the present invention is not limited to the scope described in the above embodiments, and various modifications and changes are possible within the scope of the gist thereof. be. For example, all or part of the device can be functionally or physically distributed and integrated in arbitrary units. In addition, new embodiments resulting from arbitrary combinations of multiple embodiments are also included in the embodiments of the present invention. The effect of the new embodiment caused by the combination has the effect of the original embodiment.

10 activity information measuring device 100 timing generating device 110 first communication unit 120 first storage unit 130 first control unit 131 first information acquisition unit 132 determination unit 133 notification unit 134 condition update unit 135 first information control unit 200 first living body Information measuring device 300 Portable terminal 400 Condition generation device 410 Second communication unit 420 Second storage unit 430 Second control unit 431 Second information acquisition unit 432 Second information control unit 433 Correlation identification unit 434 Judgment condition identification unit

Claims (13)

A condition generation device for generating a determination condition used for determining whether or not to recommend measurement of first biological information, which is reference information for discovering a user's disease,
Activity information of the user including information on measurement time measured while the user lives or second biological information of the user including information on measurement time and different from the first biological information; and an information acquisition unit for acquiring measurement result information including information on the measurement time of the first biological information and indicating whether or not the disease is suspected determined based on the measurement result of the first biological information;
The activity information or the second biological information measured between the time before the measurement time of the first biological information and a predetermined time before the measurement time of the first biological information, and the measurement result information an information control unit that associates and stores in a storage unit;
a correlation identifying unit that identifies a magnitude of correlation between the activity information or the second biological information and the measurement result information;
a determination condition specifying unit that specifies the determination condition of the activity information or the second biological information based on the specified magnitude of the correlation;
condition generator. The activity information is information including at least one of the user's number of steps per day, wake-up time and bedtime, and calorie intake for each meal,
The determination condition is a condition including at least one of a predetermined number of steps, a predetermined sleep time, and a predetermined total calorie intake corresponding to the activity information.
The condition generating device according to claim 1. the second biological information is information including at least one of heart rate, blood pressure, weight, electroencephalogram, and body temperature of the user;
The determination condition is a condition including at least one of a predetermined heart rate, a predetermined blood pressure, a predetermined waveform range of electroencephalograms, and a predetermined body temperature, which correspond to the second biological information.
The condition generating device according to claim 1. The correlation identifying unit identifies the degree of correlation between the elapsed time from the measurement time of the predetermined activity information to the measurement time of the first biological information and the measurement result information in the activity information,
The determination condition identifying unit identifies the determination condition for the elapsed time based on the magnitude of the identified correlation.
The condition generating device according to claim 1. The information acquisition unit obtains measurement environment information including at least one of temperature and humidity when the activity information was measured, information on a device used for measurement, and information on an application used for measurement, and information on the disease of the user. Acquiring user information including at least one of type, gender, age, and chronic disease,
The information control unit stores the measurement result information, the measurement environment information, and the user information in association with each other in a storage unit;
The determination condition specifying unit determines a condition obtained by further correcting the determination condition of the specified activity information based on at least one of information included in the measurement environment information and the user information. specify as a condition,
The condition generation device according to claim 1. 6. The condition generation device according to claim 5, wherein said information control unit stores said measurement result information and said user information in said storage unit in association with said user's identification information. The information acquisition unit further acquires medical treatment status information indicating whether or not the user has applied for medical treatment for the disease, and disease record information indicating a diagnosis result of the user's disease at a medical institution,
The information control unit
storing the activity information or the second biological information, the measurement result information, the medical condition information, and the disease record information in the storage unit in association with the identification information of the user;
When receiving an external request for information with the user's identification information, providing the corresponding user's information to the requester;
The condition generating device according to claim 1. The correlation identification unit
if the measurement result information indicates an abnormality suspected of the disease, specifying a value indicating a positive correlation as a magnitude of correlation between the activity information or the second biological information and the measurement result information;
If the measurement result information indicates normality with no suspicion of the disease, specifying a value indicating a negative correlation as the magnitude of the correlation between the activity information or the second biological information and the measurement result information;
The condition generating device according to claim 1. The user is wearing a first wearable device and a second wearable device different from the first wearable device,
The information acquisition unit acquires the measurement result information from the first wearable device and acquires the activity information or the second biological information from the second wearable device.
The condition generating device according to claim 1. a wearable device that is worn by the user and measures the first biological information that is reference information for discovering the disease of the user;
the second biological information different from the activity information or the first biological information of the user measured while the user lives, and the measurement result information of the first biological information measured by the wearable device; 10. The condition generation device according to any one of claims 1 to 9, wherein the condition generation device according to any one of claims 1 to 9, wherein the condition generation device acquires the and
Condition generation system. a wearable device that is worn by the user and measures the first biological information that is reference information for discovering the disease of the user;
the second biological information different from the activity information or the first biological information of the user measured while the user lives, and the measurement result information of the first biological information measured by the wearable device; 10. The condition generation device according to any one of claims 1 to 9, wherein the condition generation device according to any one of claims 1 to 9, wherein the condition generation device acquires the When,
a timing generation device that uses the determination condition generated by the condition generation device to generate a timing for recommending measurement of the first biological information by the wearable device,
The timing generator,
an information acquisition unit that acquires the determination condition generated by the condition generation device and the activity information of the user including information on measurement timing measured while the user lives;
a determination unit that determines whether the activity information of the user satisfies the determination condition;
When the determination unit determines that the activity information of the user satisfies the determination condition, the user is notified of a first message indicating the measurement timing of the first biological information based on the measurement timing of the activity information. having a notification part and
Biological information measurement system. A computer-executed method for generating a determination condition used for determining whether or not to recommend measurement of first biological information, which is reference information for discovering a disease of a user, comprising:
second biometric information of the user different from the first bioinformation including activity information of the user or information of measurement time measured during the life of the user; and acquiring measurement result information including information on the measurement time of the first biological information and indicating whether or not the disease is suspected based on the measurement result of the first biological information;
By associating the activity information or the second biological information measured between the time preceding the measurement time of the measurement result information by a predetermined time and the measurement time of the measurement result information with the measurement result information a step of storing in a storage unit;
identifying a magnitude of correlation between the activity information or the second biological information and the measurement result information;
and specifying the determination condition for the activity information or the second biometric information based on the specified magnitude of the correlation.
Condition generation method. A program that, when executed by a computer, causes the computer to function as the condition generation device according to any one of claims 1 to 9.

Images