KR101970893B1 - Screening device for frailty - Google Patents

Abstract

The present invention relates to a frailty screening device and, more specifically, to a frailty screening device capable of increasing determination reliability by collecting physical function information as objectively as possible from determination subject information and determining frailty of a determination subject based on the physical function information and basic physical information. The device comprises: a physical function information collecting unit for individually collecting grip force information, walking speed information, body weight change amount information, vitality information, and physical activity information of the determination subject; a basic physical information collecting unit for collecting age information, gender information, height information and weight information of the determination subject; and a frailty determination unit for classifying and determining frailty as one of normal, full frailty, and frailty on the basis of the grip force information, the walking speed information, the body weight change amount information, the vitality information, the physical activity information, the age information, the gender information, the height information and the weight information collected by the physical function information collecting unit and the basic physical function information collecting unit.

Description

[0001] Screening device for frailty [

The present invention relates to an old age screening apparatus for receiving a plurality of judgment data and calculating an old age index and determining whether or not the old age is to be aged.

Generally speaking, frailty means that there is not weakness and weakness due to aging in the dictionary meaning. When senile disease occurs, physical activity decreases and it causes walking disorder, various geriatric diseases and geriatric complications.

On the other hand, the stage prior to the onset of senescence is referred to as the entire senescence phase, and the entire senescence stage is likely to develop into an aging phase, although independent lifelong life is possible, but the physical and mental functions are somewhat lowered.

However, since all of the subjects of all aging stages do not develop the aging stage, they can be improved to normal through appropriate management. In other words, there are various risk factors and protection factors in senescence. Among them, there are some factors that can not be improved, but there are many factors that can be improved. These improvement factors can be improved by improving the amount of exercise and activity such as appropriate physical activity.

Therefore, the increase of physical activity through appropriate exercises plays a positive role not only in prevention of various geriatric diseases but also in prevention of various geriatric complications.

Here, the relative intensity of daily physical activity is determined by the age level. In the case of the elderly, the intensity of the physical activity performed in the typical daily life is three stages of low intensity of less than 3METs, medium intensity of 3-6METs, .

METs is a unit of intensity of exercise, which means that 1METs means a steady state that consumes 3.5ml of oxygen per minute per kilogram of body weight, and 3METs means the intensity of motion that is about 3 times that of 1METs .

However, high-intensity physical activity rarely occurs in the elderly who maintain normal living standards. In the case of an elderly person with a weak mind and body function, unreasonable physical activity raises the risk of injury.

Therefore, it is impossible to deny that continuing physical activity with moderate intensity is essential for elongating vitality lifetime for the elderly. Particularly, when the physical activity is increased to the intensity of the middle strength, it is studied and reported as being effective not only on the physical aspects such as increase in the bone density, increase in the muscle mass, but also on the mental aspect such as improvement of the hippocampal atrophy.

In order to delay and prevent such senility, it is very important to early identify and manage the subjects that begin to show senile symptoms and to delay their development to the senescence stage.

However, in the conventional method of determining whether or not aging is present, there is a problem that the reliability of judgment is very low because there is a limitation that the judging person and the judging person face each other directly and depend on subjective judgment depending on the questionnaire method depending on the intercommunication.

In other words, collecting physical activity information through questionnaires makes it difficult to distinguish between physical activity due to deterioration of cognitive function and physical limitations. Especially, it is difficult to memorize the physical activity in past period, There is a lack of validity.

In addition, since the subjective judgment result of the judge is reflected as it is, the judging result greatly influences the judgment result according to the judge's proficiency, and the deviation of the judgment reliability is very large.

In addition, since the judge and the person to be judged depend on the questionnaire to send and receive many questions over a long period of time and are reflected in the judgment result, there is a problem that consumption of time and manpower is very great.

Therefore, the determination reliability can be improved regardless of the proficiency of the judge by using a separate measuring means that can objectively grasp the condition of the judgment subject without depending on the questionnaire method including subjective judgment in grasping the condition of the judgment subject Development of a device capable of providing a judge and a judgment subject with convenience in determining senility is required.

Korean Patent Publication No. 10-2012-0053987, May 29, Korean Patent Laid-Open Publication No. 10-2016-0075431, June 26,

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a judging device which can improve judgment reliability irrespective of proficiency of a judge, In order to save manpower, the body function information and the attribute information of the judgment object required for the determination of aging are collected in a form in which information processing can be performed without relying on the questionnaire method, and compared with the preset reference information, The screening device according to claim 1,

The objects of the present invention are not limited to the above-mentioned objects, and other objects not mentioned can be clearly understood from the following description.

According to an aspect of the present invention, there is provided an aging screening apparatus comprising: a body function information collecting unit for collecting grip strength information, walking speed information, body weight change amount information, vital force information, and physical activity information of a determination subject; A body basic information collecting unit for collecting age information, gender information, height information, and weight information of the judgment subject; And a control unit for controlling said body function information collecting unit and said body basic information collecting unit so as to acquire said grip strength information, said walking speed information, said body weight change amount information, said vital force information, said physical activity information, said age information, An old age determination unit that determines whether the old age is divided into one of normal, all-old age, and old age based on the height information and the weight information.

The grip strength information is collected by the grip strength information collection unit, and the grip strength information collection unit includes a grip strength measurement unit for measuring the grip strength when gripping the gripped object by the right and left grippers plural times; And a grip force determiner for determining the highest grip force among the grip forces for the left and right hand parts measured in the grip force measuring unit a plurality of times.

The grip force measuring unit includes a body portion; A first gripper fixed to one side of the body part so as to be spaced apart from each other; A second gripper installed in a spaced space between the body and the first gripper and movable toward the first gripper according to a grip force applied by the gripper; A grip force sensor disposed between the body and the second gripper to measure a grip force of the gripper when the second gripper moves to the first gripper; And a grip force display unit mounted on the body part and displaying a grip force measured by the grip force sensor unit.

Wherein the walking speed information is collected by a walking speed collecting unit, the walking speed collecting unit includes a starting point setting unit for setting a walking starting point; An end point setting unit for setting a walking end point; A pair of position sensing units spaced apart from each other by a predetermined reference distance between the walking start point and the walking end point to sense the position of the determination subject; And a walking speed calculating unit for calculating a walking speed of the determination subject using the time sensed by the pair of position sensing units and the reference distance.

Wherein the body weight change amount information is collected by a body weight change amount information collection unit, the weight change amount information collection unit includes: a past body weight input unit for receiving past weight information for a predetermined past time point from the determination subject; A current body weight input unit for receiving current weight information on the current time from the subject to be determined; And a body weight change amount calculating unit for calculating a body weight change amount using the current weight information and the past weight information.

The vital information is collected by the vital information collecting unit, and the vital information collecting unit receives the 'yes' having no active portion or the 'no' having no active portion .

The physical activity information is collected by a physical activity information collecting unit, and the physical activity information collecting unit includes a triaxial rate sensor that generates three-axis rate information according to physical activity while being worn for a predetermined time in the body of the subject, part; A filtering unit for filtering a noise component of the triaxial acceleration information generated by the triaxial acceleration sensor unit with a bandpass filter; An output conversion unit for calculating a time-dependent transition of the triaxial acceleration information filtered by the filtering unit and then converting the calculated acceleration into the physical activity information in units of METs based on a predetermined unit conversion table; And a movement time calculator for calculating a median exercise intensity of 3METs or more by averaging the physical activity information converted by the calculation conversion unit in units of METs except for the sleep time.

Wherein the senility determination unit digitizes the weighted change amount information into a binarized value according to whether the weight change amount information is equal to or greater than a predetermined reference weight change amount, digitizes the binarized state value into binarized state values based on the vitality information, A digitizer for converting the BMI index value calculated by gender information into a binary code value based on the grip strength information and converting the digitized value into a binarized value according to whether the physical activity information is greater than or equal to a preset reference exercise time; And discriminating the senility determination value from any one of normal, total senility, and senility based on the sum of the weight change amount information, the vitality information, the grip strength information, and the binarized values of the physical activity information digitized by the digitizing unit And an aging judgment part for judging aging according to the aging.

And an exercise amount information providing unit for providing exercise amount information including exercise intensity and exercise time based on the senility, the gender information and the age information determined by the senility determining unit.

Wherein the exercise amount information providing unit is configured to set the exercise intensity to a low strength of 3METs or less, a medium strength of 3 to 6METs, and a high strength of 6METs or more based on the reference exercise intensity predetermined for each of the determination results, part; A exercise time setting unit for setting the exercise time based on a predetermined reference exercise time for each gender information and age information so as to correspond to the gender information and the age information; And an exercise amount information output unit that outputs and provides the exercise intensity and the exercise time set by the exercise intensity setting unit and the exercise time setting unit, respectively.

The present invention based on the above configuration collects body function information in a maximally objective manner from the object to be determined, reliably determines whether or not the object to be determined is still old based on the body function information and body basic information, It is possible to expect the effect of increasing the reliability of judgment about senescence, preventing aging, and delaying the development of aging.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing an overall configuration of an old age screening apparatus according to a preferred embodiment of the present invention. FIG.
FIG. 2 is a flowchart illustrating a process of determining senility according to a senility screening apparatus according to a preferred embodiment of the present invention.

The present invention relates to an age-old screening apparatus for determining senility.

In particular, the senility screening apparatus according to the present invention is characterized by solving the problems caused by the existing questionnaire method by improving and supplementing the existing senescence determination method performed by the questionnaire method.

This feature is achieved by maximally objectively collecting body function information used as a basis for determining whether or not to be aged from a subject to be judged, and considering the collected body function information together with body basic information of the subject to be judged.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will now be described in detail with reference to the accompanying drawings.

As shown in FIG. 1, the screening apparatus 100 for determining whether or not an abnormal condition is present according to a preferred embodiment of the present invention includes a body function information collecting unit, a body basic information collecting unit 200 and an aging determining unit 800, 2, the body basic information is collected (S100), the body function information is collected (S200), and the senility is determined (S300).

1, the body function information collecting unit includes a grip strength information collecting unit 300, a walking speed collecting unit 400, a weight change amount information collecting unit 500, a vital information collecting unit 600, And an information collecting unit 700.

The grip strength information collecting unit 300 collects grip strength information indicating the grip strength of the to-be-judged person in units of kg, and may include a grip strength layer 310 and a grip strength determiner 320 as shown in FIG. 1 .

The grip force measuring unit 310 measures a force generated when the to-be-measured person grasps with the hand, and includes a body portion, a first grip portion fixed to one side of the body portion and a second grip portion fixed between the body portion and the first grip portion A second grip portion provided in the spaced space and movable toward the first grip portion in accordance with the grip force applied by the grip portion; and a second grip portion provided between the body portion and the second grip portion so that the second grip portion moves toward the first grip portion A grip force sensor unit for measuring the grip force of the hand gripped portion and a grip force display unit for indicating the grip force measured by the grip force sensor unit.

That is, the grip force measuring unit 310 measures the pressure information, which is a force generated when the thumb is put on the upper part of the first grip part and the other four fingers are wrapped around the lower part of the second grip part.

At this time, the grip force measuring unit 310 repeatedly measures the grip force at least two times for each of the left and right hand sides for the measurement accuracy.

The grip force determining unit 320 determines the grip strength of the judging person as the grip strength information among the grip strengths for the left and right grippers measured repeatedly at least twice in the grip strength measuring unit 310 and outputs the grip strength information.

1, the walking speed collecting unit 400 collects the walking speed of the to-be-measured person in units of m / s, and includes a starting point setting unit 410, an end point setting unit 420, A sensing unit 430, a second position sensing unit 440, and a walking speed calculating unit 450.

The starting point setting unit 410 is provided at the front end of the walking plate on the basis of a walking plate having a preset length and width to set a starting point of the walking. The end point is set at the rear end of the walking plate on the basis of the walking plate to set the completion point when walking.

The first position sensing unit 430 includes an infrared sensor and a sensor reflector. The first position sensing unit 430 is installed on both sides of the walking start point of the walking plate set by the starting point setting unit 410, do.

The second position sensing unit 440 includes infrared sensors and a sensor reflector. The second position sensing unit 440 is installed on both sides of a walking end point of the walking plate set by the end point setting unit 420 to detect that the judgment target person passes the walking end point do.

The walking speed calculating unit 450 calculates the walking speed of the vehicle based on the time information from the first point of time sensed by the first point sensing unit 430 to the second point of time sensed by the second point sensing unit 440, The walking speed is calculated using the distance information from the start point set by the start point setting unit 410 to the end point set by the end point setting unit 420. [

1, the body weight change amount information collecting unit 500 collects body weight change amount information on the basis of the input of a person to be determined. The body weight change amount information collecting unit 500 includes a past weight input unit 510, a current weight input unit 520, And a calculation unit 530.

The past weight input unit 510 receives weight information for a predetermined past time point through an input of a person to be determined. At this time, the weight information of the past time point can be acquired and inputted through the physical examination history information received on the date closest to the predetermined past time point.

The current weight input unit 520 receives the weight information for the current time through the input of the person to be determined. At this time, the weight information about the current time can be input by measuring the weight on the field.

The weight change calculating unit 530 calculates a weight change amount from the past weight information input by the past weight input unit 510 and the current weight input unit 520 and the difference value of the weight information for the current time.

The vital information collecting unit 600 collects the vital information according to the vital force on the basis of the current point of view from the to-be-verified subject, and when the vital information is in the active state, Information is input as 'No'.

At this time, receiving the vital information as 'Yes' or 'No' is intended to receive as much objectively as possible whether or not the person to be judged is energetic at the present time. In other words, when inputting through vigorous information for vital information, it is not easy to discriminate correctly and it is difficult to understand the contents of the questionnaire. Therefore, the vital information is input through one questionnaire.

As shown in FIG. 1, the physical activity information collecting unit 700 collects the physical activity information according to the physical activity intensity of the person to be determined, A filtering unit 720, an output converting unit 730, and a motion time calculating unit 740. [

The 3-axis acceleration / deceleration sensor 710 generates 3-axis acceleration / deceleration information according to physical activity in a state of being worn for a predetermined time in the body of the determination subject.

The filtering unit 720 filters the noise component of the 3-axis acceleration information generated by the 3-axis acceleration sensor 710 with a band pass filter.

The calculation transforming unit 730 calculates the time-dependent transitions of the 3-axis acceleration information filtered by the filtering unit 720 and converts it into the physical activity information in units of METs based on the predetermined reference transformation table.

The exercise time calculator 740 calculates a median exercise time of 3METs or more by averaging the physical activity information converted by the calculation conversion unit 730 in units of METs except for the sleep time.

Next, the body basic information collecting unit 200 collects age information, gender information, height information, and weight information of the judgment subject, and can be collected through input of the judgment subject person.

At this time, age information, gender information, height information, and weight information (weight information for the current time) collected by the body basic information collection unit 200 are stored in the old age determination unit 800, which will be described later, To calculate the BMI index value.

Lastly, the aging determination unit 800 determines whether or not the aging-based state determination unit 800 determines the aging-state determination unit 800 based on the gravitation information, the walking speed information, the weight change amount information, the vitality information and the physical activity information, , Gender information, height information, and weight information to determine whether or not senescence is normal, all aged, or senescent.

At this time, the senility determining unit 800 may include a digitizing unit 810, a senility determining unit 820, and a digitizing standard DB 830 as shown in FIG.

The quantization unit 810 quantifies the weighted change amount information, the vital force information, and the grip strength information into binarized code values based on the height information, the weight information, the BMI index value, and the physical activity information calculated in the gender information.

That is, if the weight change amount information is equal to or larger than the predetermined reference weight change amount, the encoding unit performs binary coding of '1' and '0' if the weight change amount information is less than the reference weight change amount. For example, if a weight loss of 5% or more is present according to a weight change, it may not be a normal state, so it can be binary encoded as '1'.

If the vital sign information is 'No', it is binary-coded to '1' and if it is 'yes', it is binary-coded to '0'.

In addition, when the BMI index value is calculated based on the kidney information, the weight information, and the gender information together with the grip strength information, it is compared with the predetermined reference grip strength information and the reference BMI index value. 0 '.

For example, if the male is a male, the BMI index is less than 24, the male is less than 29 kg, the male is 1, the BMI is 24-26 and the male is less than 30 kg. '1' if the grip strength is less than 32kg, '1' if the grip strength is less than 23kg, '1' if the grip strength is less than 17kg, '1' if the grip strength is 23 ~ 26 and less than 17.3kg , A female, a BMI index of 26-29, a grip strength of <18 kg, a female score of 29 Or more and 21 kg or less.

In addition, if the physical activity information is less than the predetermined reference motion time, the motion information is binary encoded to '1', and if it is greater than the reference motion time, the motion information is binary encoded to '0'. For example, if the average intensity of exercise is less than 10 minutes per day, it can be binary encoded as '1'.

The aging determination unit 820 determines whether or not the determination subject is aged based on the value obtained by adding the binarized values of the body weight change amount information, the vitality information, the grip strength information, and the physical activity information quantified by the quantization unit 810.

At this time, the aging determination unit 820 distinguishes senility determination values from normal, total aging, and aging according to the value obtained by adding the binarized values of the body weight change amount information, the vitality information, the gripping power information, and the physical activity information, do.

That is, when the summed value is '0', it is judged as normal, and when the summed value is '1 to 2', it is judged as full aging. If the summed value is more than '3' It can be judged as senility.

The quantification reference DB 830 stores a reference weight change amount, a reference grip strength information, a reference BMI index value, a reference exercise time, and the like, which can be a criterion for determining whether or not senility is present.

Meanwhile, the senility screening apparatus 100 according to a preferred embodiment of the present invention provides the exercise amount information suitable for the determination subject according to the senility determination value determined by the senility determination unit 800 as shown in FIG. 1 The exercise amount information providing unit 900 may further include a step of providing the exercise amount information as shown in FIG. 2 (S400).

The exercise amount information providing unit 900 provides exercise amount information including exercise intensity and exercise time based on the senility determination value, gender information and age information determined by the senility determining unit 800. [

1, the exercise amount information providing unit 900 includes an exercise intensity setting unit 910, a exercise time setting unit 920, an exercise amount information output unit 930, an exercise intensity reference DB 940, And a reference DB 950.

The exercise intensity setting unit 910 divides the exercise intensity into a low intensity of 3METs or less, a medium intensity of 3 to 6METs, and a high intensity of 6METs or more based on the preset reference exercise intensity, do.

For example, it can be set to a medium strength of 3 to 6 METs when it is judged as full aging, and it can be set as low as 3METs or less when it is judged as aging.

The exercise time setting unit 920 sets the exercise time based on the predetermined reference exercise time for each gender information and age information so as to correspond to the gender information and the age information.

For example, men can set a relatively longer exercise time than women, and the smaller the age, the shorter the exercise time can be set.

The exercise amount information output unit 930 outputs the exercise intensity and the exercise time respectively set by the exercise intensity setting unit 910 and the exercise time setting unit 920 and provides the exercise intensity and exercise time to the person to be determined.

The exercise intensity reference DB 940 stores predetermined reference exercise intensity information by classifying the exercise intensity reference database 940 into normal, all aged, and aged, and the exercise time reference DB 950 classifies the predetermined exercise time information by gender and age .

However, the exercise amount information providing unit 900 may receive the physical activity information collected through the physical activity information collecting unit 700, and may provide the exercise intensity and the exercise time supplementing time to the subject.

As described above, the senile screening apparatus according to the present invention collects body function information in an objective way as far as possible from the object to be determined, reliably determines whether or not the subject is senile based on body function information and body basic information, , It is possible to increase the reliability of determination of senility or not, and effectively delay the development of aging as well as aging.

The above-described embodiments are merely illustrative, and various modifications may be made by those skilled in the art without departing from the scope of the present invention.

Therefore, the true technical protection scope of the present invention should include not only the above embodiments but also various other modified embodiments according to the technical idea of the invention described in the following claims.

100: senility screening device
200: Body basic information collection unit
300: Hand force information collecting section
310:
320:
400: walking speed collecting unit
410: Start point setting unit
420: End point setting section
430: first position sensing unit
440: second position sensing unit
450: Walking speed calculating unit
500: Weight change information collecting unit
510: past weight input unit
520: current weight input unit
530: Weight change calculating unit
600: Vital information collecting unit
700: Physical activity information collection section
710: 3-axis acceleration sensor unit
720:
730:
740: exercise time calculating unit
800: Determination of senility
810:
820: Degradation judgment section
900: Momentum information providing service
910: Exercise intensity setting unit
920: Exercise time setting section
930: Exercise intensity criteria DB
940: DB based on exercise time

Claims (10)

A body function information collecting unit for collecting the grip force information, the walking speed information, the body weight change amount information, the vital force information, and the physical activity information of the judgment subject respectively;
A body basic information collecting unit for collecting age information, gender information, height information, and weight information of the judgment subject; And
Wherein the gait information, gait information, gait information, gait information, gait information, gait information, gait information, gait information, gait information, gait information, And an old age determination unit for determining whether the old age is divided into one of normal, all-old age, and old age based on the information and the weight information,
The vital information
Collected by the vital information collecting unit,
The vital information collecting unit
Wherein the determination subject is divided into &quot; Yes &quot; with no activity or 'No' with no activity. The method according to claim 1,
The grip strength information
And is collected by the grip strength information collection unit,
The grip strength information collecting unit
A grip force measuring unit for measuring a gripping force when the person to be judged grasps with the left and right grippers a plurality of times; And
And determining a highest gripping force among the gripping forces for the left and right hand parts measured in the grip strength measuring unit a plurality of times. 3. The method of claim 2,
The grip force measuring unit
A body portion;
A first gripper fixed to one side of the body part so as to be spaced apart from each other;
A second gripper installed in a spaced space between the body and the first gripper and movable toward the first gripper according to a grip force applied by the gripper;
A grip force sensor disposed between the body and the second gripper to measure a grip force of the gripper when the second gripper moves to the first gripper; And
And a grip force display unit installed on the body part and displaying a grip force measured by the grip force sensor unit. The method according to claim 1,
The walking speed information
The walking speed is collected by the collection unit,
The walking speed collecting unit
A starting point setting unit for setting a starting point of the walking;
An end point setting unit for setting a walking end point;
A pair of position sensing units spaced apart from each other by a predetermined reference distance between the walking start point and the walking end point to sense the position of the determination subject; And
And a walking speed calculating unit for calculating a walking speed of the determination subject using the time sensed by the pair of position sensing units and the reference distance. The method according to claim 1,
The weight change information
Collected by the weight change amount information collecting unit,
The weight change amount information collecting unit
A past weight input unit for receiving past weight information for a predetermined past time point from the subject to be determined;
A current body weight input unit for receiving current weight information on the current time from the subject to be determined; And
And a body weight change amount calculating unit for calculating a body weight change amount using the current weight information and the past weight information. delete The method according to claim 1,
The physical activity information
Collected by the physical activity information collecting department,
The physical activity information collecting unit
A 3-axis acceleration sensor for generating 3-axis acceleration information according to a physical activity in a state of being worn for a predetermined period of time in a body of the determination subject;
A filtering unit for filtering a noise component of the triaxial acceleration information generated by the triaxial acceleration sensor unit with a bandpass filter;
An output conversion unit for calculating a time-dependent transition of the triaxial acceleration information filtered by the filtering unit and then converting the calculated acceleration into the physical activity information in units of METs based on a predetermined unit conversion table; And
And an exercise time calculating unit for calculating a mean exercise time of 3METs or more by averaging the physical activity information converted by the calculation converting unit in units of METs except for the sleeping time, . The method according to claim 1,
The senescence determining unit
The weighting information is converted into a binarized value according to whether the weight change amount information is greater than or equal to a predetermined reference weight change amount, and the quantified weight value is converted into a binarized state value based on the vitality information, A digitization unit for digitizing the value of the BMI index and a binary code value based on the grip strength information and converting the digitized value into a binarized value according to whether the physical activity information is equal to or greater than a preset reference exercise time; And
The aging determination value is divided into one of normal, total aging, and aging based on the sum of the weight change amount information, the vitality information, the grip strength information, and the binarized values of the physical activity information quantified by the quantification unit And an aging judgment part for judging whether or not aging has occurred. The method according to claim 1,
Further comprising an exercise amount information providing unit for providing exercise amount information including exercise intensity and exercise time based on whether or not the old age, the gender information and the age information determined by the old age determination unit are included, Device. 10. The method of claim 9,
The exercise amount information providing unit
An exercise intensity setting unit for separately setting the exercise intensity to a low intensity of 3METs or less, a medium intensity of 3 to 6METs, and a high intensity of 6METs or more based on the reference exercise intensity predetermined for each of the determination results so as to correspond to the aging.
A exercise time setting unit for setting the exercise time based on a predetermined reference exercise time for each gender information and age information so as to correspond to the gender information and the age information; And
And an exercise amount information output unit for outputting and providing the exercise intensity and the exercise time respectively set by the exercise intensity setting unit and the exercise time setting unit.

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