KR200329398Y1 - Mobile phone having health self-diagnosis function - Google Patents

Abstract

The present invention relates to a portable terminal capable of health self-diagnosis, which includes an infrared sensor for detecting the infrared radiation emitted from the eardrum on the earphone for the portable terminal equipped with two receivers to be inserted into both ears; and vibration of the pulse Vibration detection sensor for detecting a minute by minute, the mobile terminal amplifies and rectifies the infrared signal detected by the infrared sensor and the infrared detection unit for detecting as a signal close to the far infrared signal, the operation input unit that can be arbitrarily set, by age And a memory unit storing data on a standard pulse rate of each gender, a display unit to display, a biorhythm database in which corresponding programs and information data are extracted to extract a biorhythm, and an infrared signal detected by the infrared sensor in a digital form. Control by converting, the vibration sensing Converts the detected pulse signal into a digital form, compares and analyzes it with the standard pulse rate stored in the memory unit, and determines whether it is normal, and stores the program stored in the biorhythm database based on the date of birth and measurement date input from the manipulation input unit. Characterized in that it is configured as a signal processing unit for performing the extraction of the biorhythm.

Description

Mobile phone having health self-diagnosis function

The present invention relates to a mobile terminal capable of health check, and more particularly, by measuring the body temperature and pulse through the tympanic membrane of the user using the earphone of the mobile terminal and by measuring the biorhythm according to the physiological cycle, the state of health in real time. The present invention relates to a mobile terminal capable of health self-diagnosis.

In recent years, as interest in health increases, the interest is spreading in various ranges, such as food or exercise, which is useful for health, and physical condition rhythm control.

Indicative of such health checks are basically the body temperature and pulse rate, which has been measured at home using an alcohol or mercury thermometer and a resistance digital thermometer, or finding an artery and measuring the pulse rate.

However, since the thermometer is inserted into the armpits, the mouth, the anus, and the like, it is inconvenient to measure when going out, and not only gives the subject a heterogeneity, but it is also inaccurate, and the time measured per minute is uncomfortable. There is a problem.

Therefore, there is a need to self-diagnose basic health by easily measuring the user's body temperature and pulse regardless of the place and time.

The present invention was devised to meet the above-mentioned necessity, and by using a mobile terminal carried by most people, the earphone is interlocked with the mobile terminal to measure body temperature and pulse from the user's eardrum and to the user's physiological cycle. It is an object of the present invention to provide a mobile terminal capable of self-diagnosis of health, which is capable of self-diagnosis of a state of health in real time by measuring a biorhythm.

1 is a conceptual diagram of a portable terminal capable of health self-diagnosis according to the present invention,

2 is an internal configuration diagram of a mobile terminal according to the present invention,

3 is an exemplary view showing a health check result in a mobile terminal according to the present invention;

Figure 4 is a procedure showing a method for self-health diagnosis using a mobile terminal according to the present invention.

** Explanation of symbols for main parts of drawings **

10; handset 20; earphone

21R, 21L; Receiver 30; Infrared sensor

40; vibration detection sensor 11; signal processing unit

12; operation input unit 13; infrared detection unit

14; A / D converter 15; Memory section

16; biorhythm DB 17; display unit

131; amplifier circuit 132; synchronous detection circuit

133-1,133-2; filter circuit 134; signal selection circuit

The mobile terminal capable of self-diagnosis of the health of the present invention for achieving the above object, in the mobile terminal to enable a phone call using an earphone having two receivers to be inserted into both ears, An infrared sensor mounted on one side of the receiver to detect infrared rays emitted from the eardrum of the ear; and a vibration sensor mounted on the other side of the earphone to sense vibration of the pulse from the ear in minutes; An infrared detector installed in the portable terminal to amplify and rectify the infrared signal detected by the infrared sensor and detect the signal as a signal close to the infrared signal; A manipulation input unit that can be arbitrarily set; A memory unit configured to store data about a standard pulse rate for each age and a male and female, and temporarily store the measurement result; A display unit which displays the measurement result; A biorhythm database in which corresponding programs and information data are stored to extract biorhythms; And converting and controlling the infrared signal detected by the infrared sensor into a digital form, converting the pulse signal detected by the vibration sensor into a digital form, comparing the standard pulse rate stored in the memory unit, and determining whether it is normal. On the other hand, it characterized in that it comprises a signal processing unit for extracting the biorhythm by performing a program stored in the biorhythm database based on the date of birth and the measurement date input from the manipulation input unit.

In this case, the infrared detection unit may be composed of an amplifier circuit for amplifying the infrared signal detected by the infrared sensor; and a low-band filter circuit for smoothing the signal amplified from the amplification circuit, it is also detected from the infrared sensor An amplifying circuit for amplifying the infrared signal; and a synchronous detecting circuit for detecting and synchronously detecting a signal amplified by the amplifying circuit for a predetermined time; Two filter circuits each receiving and smoothing the infrared signals detected from the synchronous detection circuits in succession, respectively; And a signal selection circuit that receives the smoothed signals from the two filter circuits, selects and updates the minimum error value to a minimum value.

Hereinafter, with reference to the accompanying drawings will be described a preferred embodiment of the present invention.

1 is a conceptual diagram of a portable terminal capable of self-diagnostic health according to the present invention, Figure 2 is an internal configuration diagram of the portable terminal according to the present invention, Figure 3 is an exemplary view showing a health check result on the portable terminal according to the present invention to be.

First, referring to FIG. 1, the mobile terminal 10 capable of self-diagnostic health according to the present invention is provided with an earphone 20 for convenience of a telephone on one side. The earphone 20 is generally easy to insert the receiver 21R, 21L equipped with the speaker 21a into one or both ears so as to hear the voice signal of the other party, without directly holding the mobile terminal 10 directly to the ear. In order to make a phone call, the present invention provides an infrared sensor 30 capable of measuring body temperature at both receivers 21R and 21L of the earphone 20, and a vibration sensor capable of measuring a pulse ( 40 are provided in each case. In addition, the case of both of the sound receiving portions (21R, 21L) is preferably made of a similar structure in consideration of the shape of the ear so as to be closely fixed to the ear, and made of a material that can pass infrared rays.

Here, the infrared sensor 30 is for measuring the temperature of the eardrum by measuring the temperature of the eardrum. More specifically, the temperature of the eardrum also has a temperature as if all objects emit infrared rays in the wavelength range corresponding to their own temperature. By applying the principle of emitting heat, it detects the infrared rays emitted from the eardrum.

In addition, the vibration sensor 40 detects the pulse vibration more preferably for one minute for a certain time.

Therefore, the user inserts the earphone 20 associated with the mobile terminal 10 into both ears to measure body temperature and pulse from the ear canal through the ear tympanum, wherein the body temperature measurement is performed for 1 to 2 seconds from the infrared radiation emitted from the tympanic membrane. Check the temperature inside the human body by measuring the temperature of the tympanum by sensing through the infrared sensor 30, the pulse is detected by measuring the pulse rate per minute by detecting the vibration of the pulse from the vibration sensor 40 on a one minute basis Check And, as described below, by checking the body, emotions, and biorhythms (meaning the words including body, emotions, intelligence rhythms) according to the date of birth of the user, it is possible to self-diagnose basic health and condition by day have.

Thus, the reason for measuring through the eardrum is because the eardrum shares the same blood as the hypothalamus of the brain that controls body temperature, so the core body temperature of the human body is accurately reflected, which is faster and more accurate than the body temperature measurement through other parts. This is because self-diagnosis can be done conveniently without giving foreigners a sense of discomfort. In addition, the measurement of the biorhythm extracts the physiological inherent rhythm of the human body that is not influenced by the external environment, and indicates the effect of the constitution on the body, emotion, intelligence, etc. and the rhythmic relationship (ie, a rhythmic relationship with a certain period). This is to check your biorhythm so that you can improve your constitution.

On the other hand, the self-diagnosis using the portable terminal as described above, the user sets the measurement or directly input the date of birth through the user input key directly through the detailed menu stored in the portable terminal, each infrared sensor 30 and the vibration sensor 40 And biorhythm programs independently or simultaneously.

Next, referring to Figure 2 in detail the internal configuration of the mobile terminal 10 according to the present invention, which is an infrared sensor 30, the amplification circuit 131, synchronous detection circuit 132, filter circuit for body temperature measurement (133-1, 133-2), and the infrared detection unit 13 provided with the signal selection circuit 134, the vibration sensor 40 for measuring the pulse, the A / D converter 14, the signal for all signal processing The processing unit 11, the operation input unit 12, the data for the standard pulse rate and the memory unit 15 for temporary storage, the biorhythm DB 16, which stores the program and information data for extracting the biorhythm, and the display unit 17 ) Is provided. Here, the infrared sensor 30 and the vibration detection sensor 40 are respectively embedded in the left and right receivers 21L and 21R of the earphone 20 interlocked with the mobile terminal 10, and other components are included in the mobile terminal 10. The display unit 17 corresponds to the liquid crystal display of the mobile terminal 10.

That is, the manipulation input unit 12 is for setting various driving in association with the manipulation input button of the mobile terminal 10, and sets a start menu for measuring the user's body temperature, pulse and biorhythm, and inputs various necessary data. It is used to select whether to send or not.

In addition, the infrared sensor 30 is a sensor for detecting infrared rays emitted from the eardrum by driving according to the setting of the portable terminal 10 as described above, and a pyroelectric infrared sensor having a characteristic in which an output value is changed according to ambient temperature. Sensors such as thermopile are used.

The amplifying circuit 131 amplifies the sensed infrared signal and supplies it to the synchronous detection circuit 132 which will be described later. The synchronous detection circuit 132 detects a plurality of infrared signals detected and amplified for a predetermined time by synchronous detection. Supply to filter circuits 133-1 and 133-2, respectively. The filter circuits 133-1 and 133-2 generally smooth the infrared signal supplied from the synchronous detection circuit 132 as a low pass filter (LPF), and the signal selection circuit 134 comprises two filter circuits 133-1 and 133-2. The smoothed infrared signal is supplied from the controller to select the minimum error rate and perform the calculation.

As described above, the infrared detector 13 including the amplification circuit 131, the synchronous detection circuit 132, one or two filter circuits 133-1 and 133-2, and the signal selection circuit 134 is discharged from the eardrum. In order to detect the average value by detecting infrared light for a few seconds, when detecting the temperature of the eardrum by one measurement for one to two seconds, the infrared signal amplified by the amplifying circuit 131 is one filter circuit 133. The temperature of the tympanic membrane can be detected simply by directing and smoothing it to -1,133-2).

On the other hand, the vibration sensor 40 is a sensor for detecting the vibration of the pulse is driven in accordance with the setting of the operation input key of the portable terminal 10 to measure the pulse rate for a predetermined time (minute unit).

The A / D converter 14 converts the pulse signal sensed by the vibration sensor 40 into a digital signal which is easy to control and transmits the signal to the signal processor 11. The A / D converter 14 is It may be provided separately from the signal processor 11 to distinguish from the converter in the signal processor 11 for converting the above-described infrared signal, it may be provided integrally with the signal processor 11.

Meanwhile, the biorhythm database 16 stores programs and information data to extract rhythm information about body, emotion, and intelligence by date of birth.

As described above, the signal processor 11 receives the infrared signal detected by the infrared detector 13, converts it into a digital form, and controls the digital signal. The signal processor 11 is supplied from the A / D converter 14 through the vibration monitoring sensor 40. The digital pulse signal is transmitted to the memory unit 15 for temporary storage, and the data of the standard pulse rate stored in the memory unit 15 is extracted, compared and searched to determine whether the measured pulse signal is normal. Determine. When the date of birth is input through the manipulation input unit 12, the biorhythm including the user's body, emotion, and intelligence is extracted by reading and executing the program from the biorhythm database 16.

Therefore, in the case of measuring body temperature, infrared rays emitted from the tympanic membrane are sensed through the infrared sensor 30 built in one side of the earphone 20, converted into electrical signals, and then converted into a temperature to temporarily store them in the memory unit 15. After storing, the measurement result data stored in the memory unit 15 is read and transmitted to the display unit 17 for monitoring through the display unit 17 of the mobile terminal 10 as shown in FIG. 3.

In the case of measuring the pulse rate, the vibration detection sensor 40 built in one side of the earphone 20 detects the pulse vibration for a predetermined time, converts it into a digital form, and compares it with the pre-stored standard pulse rate to determine whether it is normal. The result of the determination is temporarily stored in the pulse rate and the memory unit 15, and later read from the memory unit 15 and transmitted to the display unit 17.

In the case of measuring the biorhythm, the user's date of birth and the date to be measured are input from the manipulation input unit 12 of the mobile terminal 10, and the signal processing unit 11 executes a program stored in the biorhythm database 16 to calculate the biorhythm. After performing the data, the corresponding biorhythm data is transmitted to the display unit 17. As shown in FIG. 3, a measurement date based on the date of birth of the user, a graph periodically showing the body, emotion, and intelligence rhythm of the biorhythm, and dimensions of the body, emotion, and intelligence rhythm corresponding to the measurement date may be displayed. Make sure

4 is a procedure showing a method of performing a self-health diagnosis using a portable terminal according to the present invention. Hereinafter, a procedure of performing a self-diagnosis using a portable terminal configured as described above will be described.

First, a menu to be measured among body temperature, pulse rate, and biorhythm is selected through a menu set in the mobile terminal 10 (S1). At this time, when measuring the body temperature or pulse should insert the earphone 20 of the corresponding side in the ear of the user.

That is, when one side of the earphone 20 with the infrared sensor 30 is inserted into the ear and the body temperature measurement is selected through the manipulation input key of the portable terminal 10, the infrared sensor 30 is driven accordingly (S2, S21). The infrared sensor 30 detects infrared rays from the inserted eardrum and transmits the detected infrared signals to the infrared detector 13 and the signal processor 11 as described above, and performs calculations to convert them into temperature. The measurement results are temporarily stored in the memory unit 15 (S22, S23, S5).

Meanwhile, when one side of the earphone 20 with the vibration sensor 40 is inserted into the ear and the pulse measurement is selected through the operation input key of the mobile terminal 10, the vibration sensor 40 is driven accordingly ( S3, S31). The vibration sensor 40 detects the vibration of the pulse from the inserted ear and converts the detected pulse signal into a digital form, and then reads the standard pulse rate stored in the memory unit 15 and compares the measured pulse rate per minute with the comparative analysis. At the same time, it is determined whether it is normal (S33, S34). The standard pulse rate is classified into age and male and female. If the pulse rate according to the measurement result is within the standard pulse rate range, it is determined as 'normal', and if it falls outside the standard pulse rate range, it is determined as 'abnormal'. After the discrimination, the normal determination result data and the measured pulse rate are temporarily stored in the memory unit 15 at the same time so that the display unit 17 can be displayed later (S5).

Meanwhile, when the biorhythm measurement is selected, the user's date of birth and measurement date are input through the manipulation input unit 12 (S4, S41 to S42). The biorhythm (body, emotion, intelligence rhythm) is a sinusoidal form having a period of 23 days, 28 days, 33 days, respectively, the signal processing unit 11 is stored in the biorhythm database 16 based on the input data The program extracts the corresponding biorhythm of the user (S43). The extracted data is temporarily stored in the memory unit 15 (S5).

As described above, after selecting one of the temperature, pulse and biorhythm measurement menus, it is determined whether to select another measurement menu when the measurement is completed (S6). If you want to select a different measurement menu, go back to the measurement menu selection step of the initial step and select the menu that is not measured in the previous step to perform the respective body temperature, pulse and biorhythm measurement step (S1 ~ S5). For example, in the order of pulse-temperature-biorhythm, the pulse is measured by first selecting the pulse measurement menu and going through the pulse measurement step, and when the measurement is completed, return to the initial step and select the temperature measurement menu to select the temperature of the tympanic membrane. Measure After the body temperature measurement is completed, the process returns to the initial stage and selects the biorhythm measurement menu to check the user's biorhythm.

Then, if all the measurement is completed and the other menu is not selected, it is determined whether to transmit the measured data. If no transmission is desired, all measurement steps are immediately completed, and if desired, the transmission is transmitted to the display unit 17 as shown in FIG. By being displayed as it is to be monitored through the mobile terminal 10 (S7 ~ S10).

According to the present invention as described above, by measuring the body temperature and the pulse from the eardrum of both ears, it is possible to measure accurately and quickly compared to other parts, and when carrying only the mobile terminal and earphones can be easily measured.

In addition, it is effective to self-diagnose basic health in real time by measuring body temperature, pulse and biorhythm, and furthermore, it is possible to check the biorhythm for each day to adjust the user's mood and improve the constitution. have.

Claims (4)

In a mobile terminal that allows a phone call using an earphone having two receivers to be inserted into both ears, An infrared sensor embedded in one side of the earphone of the earphone to detect infrared rays emitted from the eardrum of the ear; A vibration sensor built into the other receiver of the earphone to sense vibration of the pulse from the ear in minutes; An infrared detector installed in the portable terminal to amplify and rectify the infrared signal detected by the infrared sensor and detect the signal as a signal close to the infrared signal; A manipulation input unit that can be arbitrarily set; A memory unit configured to store data about a standard pulse rate for each age and a male and female, and temporarily store the measurement result; A display unit which displays the measurement result; A biorhythm database in which corresponding programs and information data are stored to extract biorhythms; And The infrared signal detected by the infrared sensor is converted into a digital form and controlled, the pulse signal detected by the vibration sensor is converted into a digital form and compared with a standard pulse rate stored in the memory unit to determine whether it is normal. And a signal processing unit configured to extract a corresponding biorhythm by executing a program stored in the biorhythm database based on a date of birth and a measurement date input from the manipulation input unit. The method of claim 1, wherein the infrared detection unit An amplifying circuit for amplifying the infrared signal detected by the infrared sensor; And a low-pass filter circuit for smoothing the signal amplified from the amplifying circuit, wherein the portable terminal can detect the temperature of the eardrum by one measurement. The method of claim 1, wherein the infrared detection unit An amplifying circuit for amplifying the infrared signal detected by the infrared sensor; A synchronous detection circuit for detecting and asynchronously detecting a signal amplified by the amplifying circuit for a predetermined time; Two filter circuits each receiving and smoothing the infrared signals detected from the synchronous detection circuits in succession, respectively; And And a signal selection circuit which receives the smoothed signals from the two filter circuits and selects and updates them to a value having a minimum error rate, thereby detecting an average temperature of the eardrum. The method of claim 1, wherein the infrared sensor and the vibration sensor A portable terminal capable of self-diagnosis of health, which can be driven simultaneously according to a setting.