JP2020194348A - Determination system, determination method, and program - Google Patents

Abstract

To support proposing transportation products for elderly people, that are appropriate for subjects.SOLUTION: A determination system 1 comprises a selection section 111, an input section 12, a storage section 13, a weighting section 112, and a determination section 113. The selection section 111 selects at least 2 measurement items from a plurality of measurement items related to a physical body. The input section 12 receives input of a first measurement result representing measurement results of the at least 2 measurement items selected by the selection section 111. The storage section 13 associates and stores a weighting coefficient for weighting to the first measurement result inputted by the input section 12 with the pair of at least 2 measurement items. The weighting section 112 reads the weighting coefficient corresponding to the pair of at least 2 measurement items from the storage section 13, for performing weighting to the first measurement result. The determination section 113 determines whether or not to use a transportation product for elderly people, based on a second measurement result obtained post performing the weighting by the weighting section 112.SELECTED DRAWING: Figure 1

Description

The present disclosure relates to a determination system, determination method, and program. More specifically, the present disclosure relates to a determination system, a determination method, and a program having a determination function based on measurement items relating to the body.

Patent Document 1 describes a determination method for comprehensively and easily determining whether or not there is a risk of senile syndrome. According to the determination method described in Patent Document 1, it is determined that there is a risk of senile syndrome when at least two items out of the 21 items of the medical examination item group are satisfied.

Japanese Unexamined Patent Publication No. 2005-228305

In the determination method described in Patent Document 1, it is only determined whether or not there is a risk of senile syndrome and the determination result is presented.

An object of the present disclosure is to provide a judgment system, a judgment method, and a program capable of supporting the proposal of a mobile product for the elderly suitable for the target person.

The determination system according to one aspect of the present disclosure includes a selection unit, an input unit, a storage unit, a weighting unit, and a determination unit. The selection unit selects at least two measurement items from a plurality of measurement items related to the body. The input unit receives an input of a first measurement result, which is a measurement result of at least two measurement items selected by the selection unit. The storage unit stores a weighting coefficient of weighting on the first measurement result input by the input unit in association with a combination of at least two measurement items. The weighting unit reads out the weighting coefficient corresponding to the combination of at least two measurement items from the storage unit, and performs the weighting on the first measurement result. The determination unit determines whether or not the mobile product for the elderly can be used based on the second measurement result, which is the measurement result of the at least two measurement items after the weighting is performed by the weighting unit. To do.

The determination system according to one aspect of the present disclosure includes a selection unit, an input unit, a communication unit, and a determination unit. The selection unit selects at least two measurement items from a plurality of measurement items related to the body. The input unit receives an input of a first measurement result, which is a measurement result of at least two measurement items selected by the selection unit. The communication unit transmits the first measurement result to an external system. The external system has a storage unit and a weighting unit. The storage unit stores a weighting coefficient of weighting on the first measurement result input by the input unit in association with a combination of at least two measurement items. The weighting unit reads out the weighting coefficient corresponding to the combination of at least two measurement items from the storage unit, and performs the weighting on the first measurement result. The determination unit determines whether or not the mobile product for the elderly can be used based on the second measurement result. The second measurement result is the measurement result of the at least two measurement items after the weighting is performed by the weighting unit, and the communication unit receives from the external system.

The determination method according to one aspect of the present disclosure includes a selection step, a weighting step, and a determination step. The selection step is a step of selecting at least two measurement items from a plurality of measurement items related to the body. The weighting step is a step of weighting the first measurement result, which is the measurement result of the at least two measurement items selected in the selection step, according to the combination of the at least two measurement items. The determination step determines whether or not the mobile product for the elderly can be used based on the second measurement result, which is the measurement result of the at least two measurement items after the weighting is performed in the weighting step. This is the step to judge.

The program according to one aspect of the present disclosure is a program for causing one or more processors to execute the determination method.

According to the present disclosure, there is an effect that it is possible to support the proposal of mobile products for the elderly suitable for the target person.

FIG. 1 is a block diagram showing a configuration of a determination system according to the first embodiment. FIG. 2 is a diagram showing the relationship between aging and reserve capacity. FIG. 3 is a flowchart showing an operation example 1 of the determination system of the above. FIG. 4 is a flowchart showing an operation example 2 of the determination system of the above. FIG. 5 is a block diagram showing a configuration of the determination system according to the second embodiment. FIG. 6 is a schematic configuration diagram of an ordering system using the determination system according to the first and second embodiments. FIG. 7 is another schematic configuration diagram of an ordering system using the same determination system.

Hereinafter, the determination systems 1 and 1A according to the first and second embodiments and the ordering system 10 according to the third embodiment will be described with reference to the drawings.

(Embodiment 1)
(1) Overall Configuration of Judgment System The overall configuration of the determination system 1 according to the first embodiment will be described with reference to FIG.

The determination system 1 according to the first embodiment is, for example, a system for determining whether or not a mobile product for the elderly can be used for a target person. The "target person" as used in the present disclosure means a judgment target of the judgment system 1, for example, an elderly person. The term "elderly" as used in the present disclosure refers to a group of members who are older than other members in society, for example, members aged 65 or over. The target person is not limited to the elderly, and may be, for example, a young person. Further, the "moving product for the elderly" as used in the present disclosure means a product for supporting the movement of the elderly, for example, an electric two-wheeled bicycle, an electric three-wheeled bicycle, a silver car (walking vehicle), a walker, and a senior car. (Electric senior cart), cane, etc. It should be noted that these mobile products for the elderly are examples, and it goes without saying that products other than these mobile products for the elderly may be included.

The determination system 1 according to the first embodiment includes, for example, a care business operator 400 (see FIG. 6) that handles nursing care products, a store 200 that sells bicycles (see FIG. 6), a fitness club that handles bicycles, and a healthcare business store. Used in shopping centers, home centers, home appliance mass retailers, etc. In the first embodiment, the determination system 1 is used, for example, at a store 200.

As shown in FIG. 1, the determination system 1 according to the first embodiment includes a control unit 11, an input unit 12, a storage unit 13, and a presentation unit 14. Further, as shown in FIG. 1, the control unit 11 includes a selection unit 111, a weighting unit 112, and a determination unit 113. In the first embodiment, the determination system 1 is, for example, a tablet formed in a portable size.

(2) Each component of the determination system Hereinafter, each component of the determination system 1 according to the first embodiment will be described with reference to FIG.

(2.1) Control unit The control unit 11 includes a selection unit 111, a weighting unit 112, and a determination unit 113, as shown in FIG. The control unit 11 is configured to control the presentation unit 14. That is, by controlling the presentation unit 14, the control unit 11 causes the presentation unit 14 to present the determination result of the determination unit 113, which will be described later, and at least one of the mobile products for the elderly according to the determination result.

The control unit 11 mainly includes, for example, a computer system having one or more processors and one or more memories. Then, the function of the control unit 11 (including the selection unit 111, the weighting unit 112, and the determination unit 113) is realized by executing the program recorded in the memory of the computer system by the processor of the computer system. The program may be pre-recorded in a memory, may be recorded through a telecommunication line such as the Internet, or may be recorded and provided on a non-temporary recording medium such as a memory card.

(2.1.1) Selection unit The selection unit 111 is configured to select at least two measurement items from a plurality of measurement items related to the body. The plurality of measurement items include a first measurement item group and a second measurement item group. The first measurement item group includes, for example, the height, weight, and lower leg length of the subject (subject). That is, the first measurement item group is an item group representing the physical characteristics of the subject. The height is measured by, for example, a height scale, and the weight is measured by, for example, a weight scale. The lower leg length is calculated by, for example, the calculation formula of the height of the upper edge of the tibia-the height of the medial malleolus shown in JIS Z 8500. The first measurement item group may include the height, weight, and lower leg length of the subject, and may further include items other than these. The second measurement item group includes, for example, the first measurement time in the walking test, the number of steps in the stepping test, the reach distance in the functional reach test, the second measurement time in the time-up and go test, and the third measurement in the one-leg standing test. Including time. The second measurement item group further includes, for example, leg strength, grip strength, muscle mass, and muscle reaction time. That is, the second measurement item group is an item group representing the physical ability of the subject. Each item of the second measurement item group is an example, and items other than these items may be included in the second measurement item group. Each item of the second measurement item group will be described in detail in the column of "(3) Details of the second measurement item group".

In addition, the plurality of measurement items may include the results of interviews. The term "interview" as used in the present disclosure means that a doctor asks a patient about his / her pre-existing medical history (including family members), current medical history, current condition, etc. in order to use it as the basis of diagnosis. In addition, the interview result should include items that allow the physical ability to be assumed, and for example, the walking distance that allows walking without rest may be included. As a result, the determination accuracy of the determination unit 113 can be improved as compared with the case where the inquiry result is not included in the measurement items.

The more measurement items selected by the selection unit 111, the more the determination accuracy of the determination unit 113 can be improved.

(2.1.2) Weighting unit The weighting unit 112 is configured to weight the first measurement result, which is the measurement result of at least two measurement items selected by the selection unit 111. The first measurement result includes the measurement result of the first measurement item group and the measurement result of at least two measurement items of the second measurement item group. The weighting unit 112 is configured to perform weighting according to a combination of at least two measurement items selected by the selection unit 111. Specifically, the weighting unit 112 reads out the weighting coefficient corresponding to the combination of at least two measurement items selected by the selection unit 111 from the storage unit 13. Then, the weighting unit 112 weights the first measurement result by using the weighting coefficient read from the storage unit 13. The weighting coefficient differs depending on, for example, a combination of measurement items selected from a plurality of measurement items. For example, the weighting coefficient for each measurement item differs depending on the type of measurement item to be selected, and the weighting coefficient for each measurement item differs depending on the number of measurement items to be selected. Therefore, even if the same measurement item is included, if the number of measurement items is different, the weighting coefficient for the same measurement item is different. The weighting unit 112 outputs the second measurement result, which is the measurement result after weighting the first measurement result, to the determination unit 113.

(2.1.3) Judgment unit The determination unit 113 determines whether or not the target person (subject) can use the mobile product for the elderly based on the second measurement result received from the weighting unit 112. It is configured in. For example, the determination unit 113 scores the measurement results of each measurement item included in the second measurement result, and compares the total score with the reference value. Then, the determination unit 113 determines that the mobile product for the elderly can be used when the total score is equal to or higher than the reference value. In addition, the determination unit 113 determines that the mobile product for the elderly cannot be used when the total score is lower than the reference value. The above-mentioned reference value is a value that differs depending on the combination of measurement items included in the second measurement result. The above-mentioned determination method is an example, and the determination unit 113 may determine by another method.

(2.2) Input unit The input unit 12 is an input interface configured to receive input from a user (for example, a subject, an inspector, etc.). The input unit 12 is configured to receive an input of a first measurement result, which is a measurement result of at least two measurement items selected by the selection unit 111. That is, the user can input the first measurement result into the determination system 1 (tablet) by the input unit 12.

(2.3) Storage unit The storage unit 13 is composed of a device selected from, for example, a ROM (Read Only Memory), a RAM (Random Access Memory), an EEPROM (Electrically Erasable Programmable Read Only Memory), or the like. The storage unit 13 stores the weighting coefficient used in the weighting of the weighting unit 112. More specifically, the storage unit 13 stores the weighting coefficient in association with a combination of at least two measurement items. In other words, the storage unit 13 stores the weighting coefficient of the weighting on the first measurement result input by the input unit 12 in association with the combination of at least two measurement items. Further, the storage unit 13 stores a reference value used when the determination unit 113 performs the determination process. More specifically, the storage unit 13 stores the reference value in association with the combination of measurement items included in the second measurement result. Further, the storage unit 13 stores the previous second measurement result as the third measurement result after the weighting is performed by the weighting unit 112. That is, the third measurement result stored in the storage unit 13 is the second measurement result after the first measurement result previously input by the input unit 12 is weighted.

(2.4) Presentation Unit The presentation unit 14 presents the determination result of the determination unit 113 and at least one of the mobile products for the elderly according to the determination result. In the present embodiment, the presentation unit 14 presents both the determination result of the determination unit 113 and the moving product for the elderly according to the determination result. The presentation unit 14 is, for example, a display unit provided on the tablet. That is, the presentation unit 14 displays both the determination result of the determination unit 113 and the moving product for the elderly according to the determination result. The presentation unit 14 is not limited to the display unit, and includes, for example, a speaker provided on the tablet, and both the determination result of the determination unit 113 and the mobile product for the elderly according to the determination result are converted into voice from the speaker. May be output.

(3) Details of the Second Measurement Item Group The details of the second measurement item group will be described below.

The walking test is, for example, a 10 m walking test. In the 10m walking test, a stopwatch is used to measure the required time of 10m, which can be regarded as a steady walking, by walking about 14m (straight walking path) including the runway (2m each) provided in front and behind. That is, in the 10 m walking test, the required time of 10 m, which can be regarded as steady walking, is the first measurement time. The walking distance in the walking test is not limited to 10 m, and may be, for example, 5 m or 20 m.

The stepping test is, for example, a test in which both feet are opened and closed simultaneously while the subject is sitting on a chair, and the number of times both feet are opened and closed simultaneously in 20 seconds is measured as the number of steps. Specifically, in the stepping test, the subject quickly moves both feet inside and outside the 30 cm wide line drawn around the center of the chair. The measurement time is not limited to 20 seconds, and may be, for example, 10 seconds.

The functional reach test is a test that measures the reach distance when the arm is fully extended. In the functional reach test, lightly grasp the upper limb on the dominant hand side and raise it to the height of the shoulder joint so that it is exactly 90 degrees. From this state, extend forward with the knee extended, and measure the distance at which the arm can be extended to the maximum. That is, this distance is the reach distance.

In the time-up and go test, the time required to get up from the chair, turn back the mark 3 m ahead, and sit in the chair again is measured. That is, this time is the second measurement time.

The one-leg standing test includes an open-eye one-leg standing test and a closed-eye one-leg standing test. The open-eye one-leg standing test measures the duration of one-leg standing with both eyes open. That is, this duration is the third measurement time. The maximum third measurement time is 120 seconds. The one-leg standing test with eyes closed measures the duration of standing on one leg with both eyes closed. In the one-leg standing test with eyes closed, the maximum third measurement time is 180 seconds.

The leg muscle strength is the muscle strength of the lower limbs, and can be measured by using, for example, a leg muscle strength meter, a manual muscle strength meter, or the like. The grip strength is mainly the force of the hand when gripping an object, and can be measured using, for example, a grip strength meter. Muscle mass can be measured, for example, using a body composition analyzer. Muscle reaction time can be measured, for example, using an electromyogram.

(4) Reserve capacity Next, the reserve capacity (reserve capacity) will be described with reference to FIG. The horizontal axis in FIG. 2 indicates the degree of aging, and the aging progresses toward the right side. The vertical axis in FIG. 2 shows the reserve capacity. The term "reserve capacity" as used in the present disclosure refers to the difference between the maximum capacity for a certain function and the capacity required for carrying out normal life activities. Therefore, due to the decrease in reserve capacity, it becomes impossible to respond to a situation that requires more activities than usual. For example, if the vital capacity is reduced, there is no problem when walking normally, but when running or climbing stairs, you will be out of breath.

Here, "G1" in FIG. 2 is a group of healthy persons (hereinafter, also referred to as "first group G1"), and "G2" is a group of persons corresponding to prefrail (hereinafter, also referred to as "second group G2"). ). Further, "G3" in FIG. 2 is a group of people corresponding to frailty (hereinafter, also referred to as "third group G3"), and "G4" is a group of people who have received nursing care certification (persons requiring nursing care) (hereinafter referred to as "care-requiring person"). , Also referred to as "4th group G4"). The term "frail" as used in the present disclosure refers to a state in which the ability to withstand stress is reduced and the vulnerability to health disorders is increased due to a decrease in the homeostatic function that supports physical functions due to aging. The condition between a person and a person requiring care. Further, the "pre-frail" referred to in the present disclosure means a state in which the frail is in the pre-stage. The criteria for determining such flails and pre-flails vary from country to country.

As shown in FIG. 2, the reserve capacity decreases as aging progresses, but can be recovered by, for example, exercise or rehabilitation. The degree of recovery of the reserve capacity increases as it approaches the first group G1 as shown by the length of the arrow in FIG. That is, by exercising or rehabilitating at an early stage of aging, the degree of recovery of reserve capacity is also increased.

Here, in Japan, for example, in the case of a man, if the grip strength is less than 26 kg and the normal walking speed is 1.0 m / sec or less, it is determined to be pre-flail. In the case of a woman, if the grip strength is less than 18 kg and the normal walking speed is 1.0 m / sec or less, it is determined to be pre-flail.

(5) Operation of judgment system (5.1) Operation example 1
Next, an operation example 1 of the determination system 1 according to the first embodiment will be described with reference to FIG. In the operation example 1, for example, a case where the target person uses an electric tricycle as a mobile product for the elderly is illustrated. Then, in the operation example 1, a case where it is determined whether or not the electric tricycle currently in use can be used in the future will be illustrated.

The selection unit 111 of the determination system 1 automatically selects at least two measurement items from a plurality of measurement items based on, for example, the type of mobile product for the elderly and the size of the store to which the determination system 1 is applied. (Step ST1).

The control unit 11 determines whether or not the first measurement result, which is the measurement result of at least two measurement items selected by the selection unit 111, has been input (step ST2). When the first measurement result is not input (step ST2: No), the control unit 11 waits until the first measurement result is input. When the first measurement result is input (step ST2: Yes), the control unit 11 causes the weighting unit 112 to perform weighting (step ST3). At this time, the weighting unit 112 reads a weighting coefficient according to the combination of measurement items from the storage unit 13, and uses the read weighting coefficient to weight the first measurement result. After that, the weighting unit 112 outputs the second measurement result, which is the measurement result after weighting the first measurement result, to the determination unit 113.

Based on the second measurement result received from the weighting unit 112, the determination unit 113 determines whether or not the mobile product for the elderly (here, the electric tricycle) can be used (step ST4). Specifically, the determination unit 113 scores the measurement results of each measurement item included in the second measurement result, and compares the total score with the reference value. When the total score is equal to or higher than the reference value (step ST5: Yes), the determination unit 113 determines that the electric tricycle can be used as a mobile product for the elderly. The presentation unit 14 presents the determination result of the determination unit 113 and that the electric tricycle can be used (step ST6).

On the other hand, when the total score is lower than the reference value (step ST5: No), the determination unit 113 determines that the electric tricycle cannot be used. In this case, the determination unit 113 recommends to the subject a silver car (walking vehicle) that can be used even with a reserve capacity lower than that of the electric tricycle. That is, the presentation unit 14 presents the determination result of the determination unit 113 and the silver car as a mobile product for the elderly (step ST7). As described above, in the determination system 1 according to the operation example 1, when the determination unit 113 determines that the mobile product for the elderly currently in use cannot be used, it is more than the mobile product for the elderly currently in use. We will recommend to the subjects (subjects) mobile products for the elderly that can be used with low reserve capacity.

As described above, the determination system 1 according to the operation example 1 is configured to be able to select a mobile product for the elderly according to the comparison result between the second measurement result and the reference value. Therefore, it is possible to recommend to the target person a mobile product for the elderly according to the reserve capacity of the target person. That is, according to the determination system 1 according to the operation example 1, it is possible to support the proposal of a mobile product for the elderly suitable for the target person.

(5.2) Operation example 2
Next, operation example 2 of the determination system 1 according to the first embodiment will be described with reference to FIG. In the operation example 2, as in the operation example 1, a case where the subject is using an electric tricycle as a mobile product for the elderly will be illustrated. Then, in the operation example 2, a case where a mobile product for the elderly is recommended according to the comparison result between the third measurement result which is the second measurement result of the previous time and the second measurement result of this time is illustrated.

The selection unit 111 of the determination system 1 automatically selects at least two measurement items from a plurality of measurement items based on, for example, the type of mobile product for the elderly and the size of the store to which the determination system 1 is applied. (Step ST11).

The control unit 11 determines whether or not the first measurement result, which is the measurement result of at least two measurement items selected by the selection unit 111, has been input (step ST12). When the first measurement result is not input (step ST12: No), the control unit 11 waits until the first measurement result is input. When the first measurement result is input (step ST12: Yes), the control unit 11 causes the weighting unit 112 to perform weighting (step ST13). At this time, the weighting unit 112 reads a weighting coefficient according to the combination of measurement items from the storage unit 13, and uses the read weighting coefficient to weight the first measurement result. After that, the weighting unit 112 outputs the second measurement result, which is the measurement result after weighting the first measurement result, to the determination unit 113.

The determination unit 113 reads out the third measurement result, which is the previous second measurement result, from the storage unit 13 (step ST14), and compares the current second measurement result received from the weighting unit 112 with the third measurement result (step ST14). Step ST15). Specifically, the determination unit 113 scores the second determination result and the third determination result of this time, and compares the two. When the total score of the second measurement result of this time is lower than the total score of the third measurement result (step ST16: Yes), the determination unit 113 determines that the reserve ability of the subject has deteriorated (decreased). To do. Then, the determination unit 113 recommends to the target person a silver car (walking vehicle) that can be used even if the reserve capacity is lower than that of the electric tricycle as a mobile product for the elderly. The presenting unit 14 presents the determination result of the determination unit 113 and presents the silver car as a mobile product for the elderly (step ST20). That is, the determination unit 113 has a relatively low reserve capacity for the moving product for the elderly to be presented to the presentation unit 14 when the second measurement result changes in a direction that is worse than the third measurement result. Change to mobile products for the elderly that you need.

When the total score of the second measurement result of this time is higher than the total score of the third measurement result (step ST16: No, step ST17: Yes), the determination unit 113 improves (increases) the reserve capacity of the subject. ) Is determined. Then, the determination unit 113 recommends to the target person an electric two-wheeled bicycle that cannot be used unless the reserve capacity is higher than that of the electric three-wheeled bicycle as a mobile product for the elderly. The presentation unit 14 presents the determination result of the determination unit 113, and presents the electric two-wheeled bicycle as a mobile product for the elderly (step ST19). That is, the determination unit 113 has a relatively high reserve capacity for the moving product for the elderly to be presented to the presentation unit 14 when the second measurement result is changing in the direction of improving the third measurement result. Change to mobile products for the elderly who need.

When the total number of the second measurement results of this time and the total number of the third measurement results (previous second measurement results) are the same, the determination unit 113 determines (step ST16: No, step ST17: No). Judge that the electric tricycle as a mobile product for the elderly is appropriate. The presentation unit 14 presents the determination result of the determination unit 113 and presents the electric tricycle as a mobile product for the elderly (step ST18). In the present disclosure, "the total number of the second measurement results and the total number of the third measurement results are the same" is not only when the two are completely the same, but also when the difference between the two is within a predetermined range. Including the case where it is included.

That is, in the determination system 1 according to the operation example 2, when the second measurement result is changed with respect to the third measurement result, the determination unit 113 is made to present to the presentation unit 14 according to the amount of change for the elderly. Change moving items.

As described above, the determination system 1 according to the operation example 2 compares the second measurement result of this time with the second measurement result (third measurement result) of the previous time, and the mobile product for the elderly according to the comparison result. Is configured to recommend to the target audience. Therefore, it is possible to recommend to the target person a mobile product for the elderly according to the reserve capacity of the target person. That is, according to the determination system 1A according to the operation example 2, it is possible to support the proposal of the mobile product for the elderly suitable for the target person. In addition, by preparing electric two-wheeled bicycles, electric tricycles, silver cars, walkers, senior cars, canes, etc. as mobile products for the elderly, we will seamlessly provide mobile products for the elderly according to the reserve capacity of the target person. can do.

By the way, when recommending an electric two-wheeled bicycle based on the reserve capacity of the subject, even if the subject has the physical ability (reserve capacity) to ride the electric two-wheeled bicycle, the physical ability to ride the electric two-wheeled bicycle Not only that, it is necessary to get used to electric two-wheeled bicycles (for example, a sense of balance). Therefore, it is not enough for the subject to have the physical ability to ride an electric two-wheeled bicycle, and it is necessary to familiarize the subject with the electric two-wheeled bicycle. Therefore, when recommending an electric two-wheeled bicycle to a target person who is currently using an electric three-wheeled bicycle, it is preferable to recommend the rental of the electric two-wheeled bicycle. In this case, if the target person wants to ride the electric two-wheeled bicycle even after the rental period has passed, he / she may purchase the rented electric two-wheeled bicycle or another electric two-wheeled bicycle.

Here, when determining whether or not the subject is pre-flail or flail, among the second measurement item group, the first measurement time in the walking test, the third measurement time in the eye-opening one-leg standing test, grip strength, etc. Is valid. However, when determining whether or not an electric two-wheeled bicycle can be used, in addition to these measurement items, for example, the number of steps, the reach distance in the functional reach test, the second measurement time in the time-up and go test, and so on. Leg strength, muscle mass, reaction time, etc. are effective. Therefore, it is preferable to select these measurement items when determining whether or not an electric two-wheeled bicycle can be used as a mobile product for the elderly.

By the way, in the case of an elderly person, the health condition changes in a weak direction, that is, in a direction toward frailty within a few months or a few years. Therefore, when the target person is an elderly person, the judgment operation by the judgment system 1 is performed periodically. Is preferable. As a result, it is possible to seamlessly provide mobile products for the elderly in response to changes in the health condition of the elderly.

(5) Modified Example The first embodiment is only one of the various embodiments of the present disclosure. The first embodiment can be changed in various ways depending on the design and the like as long as the object of the present disclosure can be achieved. Further, the same function as that of the determination system 1 may be realized by a determination method, a computer program, a non-temporary recording medium on which the computer program is recorded, or the like.

The determination method according to one aspect includes a selection step (steps ST1, ST11), a weighting step (steps ST3, ST13), and a determination step (steps ST4, ST15). The selection step is a step of selecting at least two measurement items from a plurality of measurement items related to the body. The weighting step is a step of weighting the first measurement result, which is the measurement result of at least two measurement items selected in the selection step, according to the combination of at least two measurement items. The determination step is a step of determining whether or not the mobile product for the elderly can be used based on the second measurement result which is the measurement result of at least two measurement items after the weighting is performed in the weighting step. is there. The program according to one aspect is a program for causing one or more processors to execute the above-mentioned determination method.

Hereinafter, modifications of the first embodiment will be listed. The modifications described below can be applied in combination as appropriate.

The determination system 1 in the present disclosure includes, for example, a computer system in the control unit 11. The main configuration of a computer system is a processor and memory as hardware. When the processor executes the program recorded in the memory of the computer system, the function as the determination system 1 in the present disclosure is realized. The program may be pre-recorded in the memory of the computer system, may be provided through a telecommunications line, and may be recorded on a non-temporary recording medium such as a memory card, optical disk, hard disk drive, etc. that can be read by the computer system. May be provided. A processor in a computer system is composed of one or more electronic circuits including a semiconductor integrated circuit (IC) or a large scale integrated circuit (LSI). The integrated circuit such as IC or LSI referred to here has a different name depending on the degree of integration, and includes an integrated circuit called a system LSI, VLSI (Very Large Scale Integration), or ULSI (Ultra Large Scale Integration). Further, an FPGA (Field-Programmable Gate Array) programmed after the LSI is manufactured, or a logical device capable of reconfiguring the junction relationship inside the LSI or reconfiguring the circuit partition inside the LSI should also be adopted as a processor. Can be done. A plurality of electronic circuits may be integrated on one chip, or may be distributed on a plurality of chips. The plurality of chips may be integrated in one device, or may be distributed in a plurality of devices. The computer system referred to here includes a microcontroller having one or more processors and one or more memories. Therefore, the microcontroller is also composed of one or more electronic circuits including a semiconductor integrated circuit or a large-scale integrated circuit.

Further, it is not essential for the determination system 1 that a plurality of components of the determination system 1 are integrated in one housing, and the components of the determination system 1 are distributed and provided in the plurality of housings. It may have been. Further, at least a part of the functions of the determination system 1 (for example, the control unit 11) may be realized by a cloud (cloud computing) or the like.

In the first embodiment, the first measurement result is input to the tablet (determination system 1) provided in the store. For example, the first measurement result is input to a smartphone or the like owned by the target person, and the first measurement result is input. May be sent from the smartphone to the tablet.

In the first embodiment, the presenting unit 14 presents both the determination result of the determination unit 113 and the moving product for the elderly according to the determination result, but the presentation unit 14 presents, for example, the determination of the determination unit 113. Only the result may be presented, or only the mobile product for the elderly according to the determination result may be presented.

In the first embodiment, the selection unit 111 automatically selects the measurement item based on the type of the mobile product for the elderly, the size of the store to which the determination system 1 is applied, and the like, but the selection unit 111 automatically selects the measurement item. For example, the measurement item input by the user may be selected. In other words, the measurement item may be selected by the user. Specifically, the selection unit 111 selects the measurement item input by the user via the input unit 12. As a result, the measurement item can be selected according to the user.

(Embodiment 2)
Next, the determination system 1A according to the second embodiment will be described with reference to FIG. The determination system 1A according to the second embodiment is different from the determination system 1 according to the first embodiment in that weighting is performed by the weighting unit 211 provided in the external system 2. Hereinafter, a specific description will be given with reference to FIG.

(1) Configuration of Judgment System and External System The determination system 1A according to the second embodiment is configured to be communicable with the external system 2 as shown in FIG.

The determination system 1A includes a control unit 11A, an input unit 12, a storage unit 13, a presentation unit 14, and a communication unit 15. Further, the control unit 11A includes a selection unit 111 and a determination unit 113. The control unit 11A is configured to control the communication unit 15. That is, the control unit 11A can communicate with the external system 2 by controlling the communication unit 15. The input unit 12, the storage unit 13, the presentation unit 14, the selection unit 111, and the determination unit 113 are the same as those in the first embodiment, and description thereof will be omitted here.

The communication unit 15 is a communication interface for communicating with the external system 2. The communication unit 15 is configured to perform wireless communication with the external system 2. The communication unit 15 performs wireless communication with the external system 2 in accordance with, for example, WiFi (registered trademark), ZigBee (registered trademark), or Bluetooth (registered trademark). The communication unit 15 transmits the first measurement result to the external system 2 and receives the second measurement result from the external system 2.

The external system 2 is, for example, a server installed in a store. As shown in FIG. 5, the external system 2 includes a control unit 21, a storage unit 22, and a communication unit 23. The control unit 21 has a weighting unit 211. The control unit 21 is configured to control the communication unit 23. That is, the control unit 21 can communicate with the determination system 1A by controlling the communication unit 23.

The control unit 21 mainly includes, for example, a computer system having one or more processors and one or more memories. Then, the function of the control unit 21 (including the weighting unit 211) is realized by executing the program recorded in the memory of the computer system by the processor of the computer system. The program may be pre-recorded in a memory, may be recorded through a telecommunication line such as the Internet, or may be recorded and provided on a non-temporary recording medium such as a memory card.

The weighting unit 211 weights the first measurement result received from the determination system 1A via the communication unit 23. Specifically, the weighting unit 211 reads a weighting coefficient corresponding to the combination of measurement items included in the first measurement result from the storage unit 22, and weights the first measurement result using the read weighting coefficient. .. The control unit 21 transmits the second measurement result, which is the measurement result after being weighted by the weighting unit 211, to the determination system 1A via the communication unit 23.

The storage unit 22 is composed of a device selected from, for example, a ROM, a RAM, an EEPROM, or the like. The storage unit 22 stores the weighting coefficient used in the weighting of the weighting unit 211. More specifically, the storage unit 22 stores the weighting coefficient in association with the combination of measurement items included in the first measurement result.

The communication unit 23 is a communication interface for communicating with the determination system 1A. The communication unit 23 is configured to perform wireless communication with the determination system 1A. The communication unit 23 performs wireless communication with the determination system 1A, for example, in accordance with WiFi, ZigBee, or Bluetooth. The communication unit 23 receives the first measurement result from the determination system 1A and transmits the second measurement result to the determination system 1A.

(2) Operation of the determination system Next, the basic operation of the determination system 1A will be described.

The selection unit 111 of the determination system 1A automatically performs at least two measurement items from a plurality of measurement items based on, for example, the type of mobile product for the elderly and the size of the store to which the determination system 1A is applied. Select.

The control unit 11A determines whether or not the first measurement result, which is the measurement result of at least two measurement items selected by the selection unit 111, has been input. If the first measurement result has not been input, the control unit 11A waits until the first measurement result is input. When the first measurement result is input, the control unit 11A transmits the first measurement result to the external system 2 via the communication unit 15.

In the external system 2, the weighting unit 211 of the control unit 21 weights the first measurement result received via the communication unit 23. At this time, the weighting unit 211 reads out a weighting coefficient corresponding to the combination of measurement items included in the first measurement result from the storage unit 22, and weights the first measurement result using the read weighting coefficient. The control unit 21 transmits the second measurement result after the weighting is performed by the weighting unit 211 to the determination system 1A via the communication unit 23.

In the determination system 1A, the determination unit 113 determines whether or not the mobile product for the elderly can be used based on the second measurement result received via the communication unit 15. Specifically, the determination unit 113, for example, scores the measurement results of each measurement item included in the second measurement result, and compares the total score with the reference value. When the total score is equal to or higher than the reference value, the determination unit 113 determines that the mobile product for the elderly can be used. Further, the determination unit 113 determines that the mobile product for the elderly cannot be used when the total score is lower than the reference value.

According to the determination system 1A according to the second embodiment, as with the determination system 1A according to the first embodiment, it is possible to determine whether or not the mobile product for the elderly can be used, and thus the elderly suitable for the target person. It is possible to support the proposal of mobile products for people. Further, in the determination system 1A according to the second embodiment, the external system 2 weights the first measurement result, and the weighting coefficient in the weighting is stored in the storage unit 22 of the external system 2. Therefore, the capacity of the storage unit 13 of the determination system 1A can be reduced.

In the second embodiment, the weighting coefficient in the weighting is stored in the storage unit 22 of the external system 2, but the weighting coefficient may be stored in the storage unit 13 of the determination system 1A. In this case, the determination system 1A may transmit the first measurement result and the weighting coefficient associated with the first measurement result to the external system 2.

By the way, also in the determination system 1A according to the second embodiment, the determination unit 113 compares the third measurement result, which is the second measurement result of the previous time, with the second measurement result of this time, and is for the elderly according to the comparison result. The moving product may be presented to the presentation unit 14. As a result, it is possible to seamlessly provide mobile products for the elderly according to the reserve capacity of the target person.

In the second embodiment, the communication unit 15 and the communication unit 23 perform wireless communication, but the communication unit 15 and the communication unit 23 may communicate with each other via a network, for example.

(Embodiment 3)
Next, the ordering system 10 according to the third embodiment will be described with reference to FIGS. 6 and 7. The following is an example of selling or renting an electric two-wheeled bicycle as a mobile product for the elderly.

(1) Configuration of Ordering System As shown in FIGS. 6 and 7, the ordering system 10 according to the third embodiment includes an information terminal 101 provided in the manufacturer 100 and an information terminal 201 provided in the store 200. The information terminal 301 provided in the consumer 300 is provided. Further, the ordering system 10 includes an information terminal 401 provided in the long-term care business operator 400 and an information terminal 501 provided in the cleaning center 500. Manufacturer 100 is, for example, a manufacturer of electric two-wheeled bicycles. The dealer 200 is, for example, a bicycle dealer including an electric two-wheeled bicycle. Consumer 300 is, for example, an elderly person who purchases an electric two-wheeled bicycle.

Each of the information terminals 101, 401, 501 is, for example, a personal computer. Each of the information terminals 101, 401, 501 is, for example, a server of each of the manufacturer 100, the long-term care provider 400, and the cleaning center 500. The information terminal 201 is, for example, a tablet. The information terminal 201 functions as the determination systems 1 and 1A described in the first and second embodiments. That is, the information terminal 201 has a function of determining whether or not the mobile product for the elderly can be used for the consumer 300. The information terminal 301 is, for example, a smartphone owned by the consumer 300. The consumer 600 is a consumer different from the consumer 300, and the information terminal 601 is a smartphone owned by the consumer 600.

(2) Operation of Ordering System Next, the operation of the ordering system 10 according to the third embodiment will be described with reference to FIGS. 6 and 7.

(2.1) Operation example 1
First, the operation (operation example 1) of the ordering system 10 when the consumer 300 purchases an electric two-wheeled bicycle as a mobile product for the elderly will be described with reference to FIG.

The dealer 200 orders the electric two-wheeled bicycle from the manufacturer 100 by transmitting the first data including the ordering information of the electric two-wheeled bicycle to the information terminal 101 via the information terminal 201 (see arrow A1). .. The manufacturer 100 manufactures an electric vehicle in response to an order from the store 200 and delivers it to the store 200 (see arrow A2). At this time, the manufacturer 100 transmits the second data including the delivery information of the electric two-wheeled bicycle to the information terminal 201 via the information terminal 101.

The consumer 300 orders the electric two-wheeled bicycle from the store 200 by transmitting the third data including the order information of the electric two-wheeled bicycle to the information terminal 201 via the information terminal 301 (see arrow A3). .. Here, it is preferable that the store 200 determines whether or not the electric two-wheeled bicycle can be used when selling to the consumer 300. In this case, the consumer 300 may visit the store 200 and input the first measurement result into the tablet (information terminal 201) provided in the store. Further, the consumer 300 may input the first measurement result into the smartphone (information terminal 301) and transmit the first measurement result from the smartphone to the tablet without visiting the store 200. The store 200 sells the electric two-wheeled bicycle to the consumer 300 when the electric two-wheeled bicycle can be used from the determination result of the information terminal 201 (determining unit 113). Specifically, the store 200 delivers the electric vehicle in response to an order from the consumer 300 (see arrow A4). At this time, the store 200 transmits the fourth data including the delivery information of the electric two-wheeled bicycle to the information terminal 301 via the information terminal 201.

Here, the store 200 provides a periodic check service to the consumer 300 who has purchased the electric vehicle to periodically determine (check) whether or not the electric vehicle (mobile product for the elderly) can be used. Is preferable. In this case, if the regular check determines that the electric two-wheeled bicycle cannot be used, the consumer 300 asks the dealer 200 to purchase the electric vehicle (see arrow A5). At this time, the consumer 300 transmits the fifth data including the request information for requesting the purchase of the electric two-wheeled bicycle to the information terminal 201 via the information terminal 301. The dealer 200 pays the consumer 300 for the purchase of the electric two-wheeled bicycle (see arrow A6). At this time, the store 200 transmits the sixth data including the receipt information about the consideration to the information terminal 301 via the information terminal 201.

The dealer 200 requests the cleaning of the electric two-wheeled bicycle by transmitting the seventh data including the request information for requesting the cleaning of the purchased electric two-wheeled bicycle to the information terminal 401 via the information terminal 201 (arrow A7). reference). Based on the request from the store 200, the long-term care provider 400 requests the cleaning center to clean the electric two-wheeled bicycle (see arrow A8). At this time, the care provider 400 transmits the eighth data including the request information for requesting the cleaning of the electric two-wheeled bicycle to the information terminal 501 via the information terminal 401. The cleaning center 500 cleans the electric two-wheeled bicycle and delivers the cleaned electric two-wheeled bicycle to the care provider 400 (see arrow A9). At this time, the cleaning center 500 transmits the ninth data including the delivery information of the electric two-wheeled bicycle after cleaning to the information terminal 401 via the information terminal 501.

The long-term care provider 400 delivers the washed electric two-wheeled bicycle to the store 200 (see arrow A10). At this time, the care provider 400 transmits the tenth data including the delivery information of the electric two-wheeled bicycle after cleaning to the information terminal 201 via the information terminal 401.

The consumer 600, which is different from the consumer 300, applies for the rental of the electric two-wheeled bicycle by transmitting the eleventh data including the application information for applying for the rental of the electric two-wheeled bicycle to the information terminal 201 via the information terminal 601. (See arrow A11). The dealer 200 delivers the washed electric two-wheeled bicycle in response to the consumer 600's application for rental of the electric two-wheeled bicycle (see arrow A12). At this time, the store 200 transmits the twelfth data including the delivery information of the electric two-wheeled bicycle after cleaning to the information terminal 601 via the information terminal 201.

According to the ordering system 10 as described above, by cleaning the used electric two-wheeled bicycle purchased from the consumer 300, it can be reused as an electric two-wheeled bicycle for rental to the consumer 600.

In the operation example 1, the information terminal 201 of the store 200 functions as the determination system 1, 1A, but for example, the information terminal 401 of the long-term care provider 400 may function as the determination system 1, 1A. That is, instead of the store 200, the long-term care provider 400 may place an order, sell, regularly check, or the like on the electric two-wheeled bicycle. Further, in the operation example 1, the care provider 400 and the cleaning center 500 are separate, but the cleaning center 500 may be included in the care provider 400.

(2.2) Operation example 2
Next, the operation (operation example 2) of the ordering system 10 when the consumer 300 rents an electric two-wheeled bicycle as a mobile product for the elderly will be described with reference to FIG. 7.

The care provider 400 orders the electric two-wheeled bicycle for rental from the manufacturer 100 by transmitting the first data including the ordering information of the electric two-wheeled bicycle to the information terminal 101 via the information terminal 401 (. See arrow B1). The manufacturer 100 manufactures an electric two-wheeled bicycle in response to an order from the long-term care company 400 and delivers it to the long-term care company 400 (see arrow B2). At this time, the manufacturer 100 transmits the second data including the delivery information of the electric two-wheeled bicycle to the information terminal 401 via the information terminal 101.

The consumer 300 applies for the rental of the electric two-wheeled bicycle to the dealer 200 by transmitting the third data including the application information including the application information for applying for the rental of the electric two-wheeled bicycle to the information terminal 201 via the information terminal 301 ( See arrow B3). Here, it is preferable that the dealer 200 determines whether or not the electric two-wheeled bicycle can be used when renting to the consumer 300. In this case, the consumer 300 may visit the store 200 and input the first measurement result into the tablet (information terminal 201) provided in the store. Further, the consumer 300 may input the first measurement result into the smartphone (information terminal 301) and transmit the first measurement result from the smartphone to the tablet without visiting the store 200. The store 200 rents the electric two-wheeled bicycle to the consumer 300 when the electric two-wheeled bicycle can be used from the judgment result of the information terminal 201 (determining unit 113).

The store 200 transmits the fourth data including the ordering information of the electric two-wheeled bicycle for rental to the information terminal 401 via the information terminal 201, so that the electric two-wheeled bicycle for rental is sent to the care provider 400. Place an order (see arrow B4). The long-term care provider 400 delivers an electric two-wheeled bicycle for rental in response to an order from the store 200 (see arrow B5). At this time, the long-term care provider 400 transmits the fifth data including the delivery information of the electric two-wheeled bicycle for rental to the information terminal 201 via the information terminal 401.

The dealer 200 delivers the electric two-wheeled bicycle for rental to the consumer 300 (see arrow B6). At this time, the store 200 transmits the sixth data including the delivery information of the electric two-wheeled bicycle for rental to the information terminal 301 via the information terminal 201.

Here, the store 200 provides a periodic check service to the consumer 300 who rents the electric vehicle to periodically determine (check) whether or not the electric vehicle (mobile product for the elderly) can be used. Is preferable. In this case, if it is determined by the regular check that the electric two-wheeled bicycle cannot be used, the consumer 300 cancels the rental of the electric two-wheeled bicycle and requests the dealer 200 to pick up the electric two-wheeled bicycle ( See arrow B7). At this time, the consumer 300 transmits the seventh data including the request information for requesting the pick-up of the electric two-wheeled bicycle to the information terminal 201 via the information terminal 301.

The dealer 200 requests the cleaning of the electric two-wheeled bicycle by transmitting the eighth data including the request information for requesting the cleaning of the collected electric two-wheeled bicycle to the information terminal 401 via the information terminal 201 (arrow B8). reference). Based on the request from the store 200, the long-term care provider 400 requests the cleaning center to clean the electric two-wheeled bicycle (see arrow B9). At this time, the long-term care provider 400 transmits the ninth data including the request information for requesting the cleaning of the electric two-wheeled bicycle to the information terminal 501 via the information terminal 401. The cleaning center 500 cleans the electric two-wheeled bicycle and delivers the cleaned electric two-wheeled bicycle to the care provider 400 (see arrow B10). At this time, the cleaning center 500 transmits the tenth data including the delivery information of the electric two-wheeled bicycle after cleaning to the information terminal 401 via the information terminal 501.

The long-term care provider 400 delivers the washed electric two-wheeled bicycle to the store 200 (see arrow B11). At this time, the care provider 400 transmits the eleventh data including the delivery information of the electric two-wheeled bicycle after cleaning to the information terminal 201 via the information terminal 401.

The consumer 600, which is different from the consumer 300, applies for the rental of the electric two-wheeled bicycle by transmitting the twelfth data including the application information for applying for the rental of the electric two-wheeled bicycle to the information terminal 201 via the information terminal 601. (See arrow B12). The dealer 200 delivers the washed electric two-wheeled bicycle in response to the consumer 600's application for rental of the electric two-wheeled bicycle (see arrow B13). At this time, the store 200 transmits the twelfth data including the delivery information of the electric two-wheeled bicycle after cleaning to the information terminal 601 via the information terminal 201.

According to the ordering system 10 as described above, by cleaning the used electric two-wheeled bicycle used by the consumer 300 for rental, it can be reused as an electric two-wheeled bicycle for rental to the consumer 600.

In this case as well, the information terminal 401 of the long-term care provider 400 may function as the determination system 1, 1A. That is, instead of the store 200, the long-term care provider 400 may rent an electric two-wheeled bicycle, perform regular checks, and the like. Further, in this case as well, the cleaning center 500 may be included in the long-term care provider 400.

(Summary)
As described above, the determination system (1) according to the first aspect includes a selection unit (111), an input unit (12), a storage unit (13), a weighting unit (112), and a determination unit ( 113) and. The selection unit (111) selects at least two measurement items from a plurality of measurement items related to the body. The input unit (12) receives the input of the first measurement result, which is the measurement result of at least two measurement items selected by the selection unit (111). The storage unit (13) stores the weighting coefficient of the weighting on the first measurement result input by the input unit (12) in association with a combination of at least two measurement items. The weighting unit (112) reads out the weighting coefficient corresponding to the combination of at least two measurement items from the storage unit (13), and weights the first measurement result. The determination unit (113) determines whether or not the mobile product for the elderly can be used based on the second measurement result, which is the measurement result of at least two measurement items after the weighting is performed by the weighting unit (112). To judge.

According to this aspect, it is possible to determine whether or not the mobile product for the elderly can be used, so that it is possible to support the proposal of the mobile product for the elderly suitable for the target person.

The determination system (1A) according to the second aspect includes a selection unit (111), an input unit (12), a communication unit (15), and a determination unit (113). The selection unit (111) selects at least two measurement items from a plurality of measurement items related to the body. The input unit (12) receives the input of the first measurement result, which is the measurement result of at least two measurement items selected by the selection unit (111). The communication unit (15) transmits the first measurement result to the external system (2). The external system (2) has a storage unit (22) and a weighting unit (211). The storage unit (22) stores the weighting coefficient of the weighting for the first measurement result in association with the combination of at least two measurement items. The weighting unit (211) reads out the weighting coefficient corresponding to the combination of at least two measurement items from the storage unit (22) and weights the first measurement result. The determination unit (113) is the measurement result of at least two measurement items after being weighted by the weighting unit (211), and is the second measurement result received by the communication unit (15) from the external system (2). Based on this, it is determined whether or not the mobile product for the elderly can be used.

According to this aspect, it is possible to determine whether or not the mobile product for the elderly can be used, so that it is possible to support the proposal of the mobile product for the elderly suitable for the target person.

In the determination system (1; 1A) according to the third aspect, in the first or second aspect, the plurality of measurement items include a first measurement item group and a second measurement item group. The first measurement item group includes the height, weight, and lower leg length of a subject (for example, consumer 300). The second measurement item group includes the first measurement time in the walking test, the number of steps in the stepping test, the reach distance in the functional reach test, the second measurement time in the time-up and go test, and the third measurement time in the one-leg standing test. .. The second measurement item group includes leg strength, grip strength, muscle mass, and muscle reaction time. The first measurement result includes the measurement result of the first measurement item group and the measurement result of at least two measurement items of the second measurement item group.

According to this aspect, the determination accuracy of the determination unit 113 can be improved by making the determination by the determination unit (113) based on more measurement items.

The determination system (1; 1A) according to the fourth aspect has, in any one of the first to third aspects, the determination result of the determination unit (113) and at least the mobile product for the elderly according to the determination result. A presentation unit (14) for presenting one is further provided.

According to this aspect, at least one of the determination result of the determination unit (113) and the mobile product for the elderly can be presented to a subject (for example, consumer 300) or the like.

In the determination system (1; 1A) according to the fifth aspect, in the fourth aspect, the storage unit (13; 22) is weighted by the weighting unit (112; 211), and then the previous second aspect. The measurement result is stored as the third measurement result. When the second measurement result changes with respect to the third measurement result, the determination unit (113) changes the mobile product for the elderly to be presented to the presentation unit (14) according to the amount of change.

According to this aspect, it is possible to present a mobile product for the elderly according to the amount of change in the measurement result.

In the determination system (1; 1A) according to the sixth aspect, in the fifth aspect, when the determination unit (113) changes the second measurement result in the direction of improving the third measurement result. In addition, the mobile product for the elderly to be presented to the presentation unit (14) is changed to the mobile product for the elderly that requires a relatively high reserve capacity.

According to this aspect, it is possible to present a mobile product for the elderly according to the amount of change in the measurement result.

In the determination system (1; 1A) according to the seventh aspect, in the fifth aspect, when the determination unit (113) changes the second measurement result in a direction worsening with respect to the third measurement result. , The mobile product for the elderly to be presented to the presentation unit (14) is changed to the mobile product for the elderly that requires a relatively low reserve capacity.

According to this aspect, it is possible to present a mobile product for the elderly according to the amount of change in the measurement result.

The determination method according to the eighth aspect includes a selection step, a weighting step, and a determination step. The selection step is a step of selecting at least two measurement items from a plurality of measurement items related to the body. The weighting step is a step of weighting the first measurement result, which is the measurement result of at least two measurement items selected in the selection step, according to the combination of at least two measurement items. The determination step is a step of determining whether or not the mobile product for the elderly can be used based on the second measurement result which is the measurement result of at least two measurement items after the weighting is performed in the weighting step. is there.

According to this aspect, it is possible to determine whether or not the mobile product for the elderly can be used, so that it is possible to support the proposal of the mobile product for the elderly suitable for the target person.

The program according to the ninth aspect is a program for causing one or more processors to execute the determination method according to the eighth aspect.

According to this aspect, it is possible to determine whether or not the mobile product for the elderly can be used, so that it is possible to support the proposal of the mobile product for the elderly suitable for the target person.

The configuration according to the second to seventh aspects is not an essential configuration for the determination system (1; 1A) and can be omitted as appropriate.

1,1A Judgment system 2 External system 12 Input unit 13, 22 Storage unit 14 Presentation unit 15 Communication unit 111 Selection unit 112, 211 Weighting unit 113 Judgment unit

Claims (9)

A selection unit that selects at least two measurement items from multiple measurement items related to the body,
An input unit that accepts input of a first measurement result, which is a measurement result of at least two measurement items selected by the selection unit, and an input unit.
A storage unit that stores a weighting coefficient of weighting for the first measurement result input by the input unit in association with a combination of at least two measurement items.
A weighting unit that reads out the weighting coefficient corresponding to the combination of at least two measurement items from the storage unit and performs the weighting on the first measurement result, and a weighting unit.
Based on the second measurement result, which is the measurement result of the at least two measurement items after the weighting is performed by the weighting unit, a determination unit for determining whether or not the mobile product for the elderly can be used, and a determination unit. To prepare
Judgment system. A selection unit that selects at least two measurement items from multiple measurement items related to the body,
An input unit that accepts input of a first measurement result, which is a measurement result of at least two measurement items selected by the selection unit, and an input unit.
A storage unit that stores the weighting coefficient of the weighting on the first measurement result input by the input unit in association with the combination of the at least two measurement items, and the weight according to the combination of the at least two measurement items. A communication unit that reads out the coefficient from the storage unit and transmits the first measurement result to an external system having a weighting unit that weights the first measurement result.
The use of mobile goods for the elderly is based on the measurement results of at least two measurement items after the weighting is performed by the weighting unit and the second measurement result received by the communication unit from the external system. A determination unit for determining whether or not it is possible,
Judgment system. The plurality of measurement items are
The first measurement item group including the height, weight, and lower leg length of the subject,
1st measurement time in walking test, number of steps in stepping test, reach distance in functional reach test, 2nd measurement time in time-up and go test, 3rd measurement time in one-leg standing test, leg strength, grip strength, muscle mass, And a second group of measurement items, including muscle reaction time,
The first measurement result includes the measurement result of the first measurement item group and the measurement result of at least two measurement items of the second measurement item group.
The determination system according to claim 1 or 2. A presentation unit for presenting a determination result of the determination unit and at least one of the mobile products for the elderly according to the determination result is further provided.
The determination system according to any one of claims 1 to 3. The storage unit stores the previous second measurement result as the third measurement result after the weighting is performed by the weighting unit.
When the second measurement result changes with respect to the third measurement result, the determination unit changes the mobile product for the elderly to be presented to the presentation unit according to the amount of change.
The determination system according to claim 4. The determination unit provides a relatively high reserve for the mobile product for the elderly to be presented to the presentation unit when the second measurement result changes in a direction of improvement with respect to the third measurement result. Change to mobile products for the elderly who need the ability,
The determination system according to claim 5. The determination unit has a relatively low reserve capacity for the mobile product for the elderly to be presented to the presentation unit when the second measurement result changes in a direction worsening with respect to the third measurement result. Change to mobile products for the elderly who need
The determination system according to claim 5. A selection step to select at least two measurement items from multiple measurement items related to the body,
A weighting step in which the first measurement result, which is the measurement result of the at least two measurement items selected in the selection step, is weighted according to the combination of the at least two measurement items.
Based on the second measurement result, which is the measurement result of the at least two measurement items after the weighting is performed in the weighting step, the determination step of determining whether or not the mobile product for the elderly can be used. ,including,
Judgment method. A program for causing one or more processors to execute the determination method according to claim 8.

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