CN102930490A - Intelligent terminal based health management system - Google Patents

Abstract

The invention discloses a health management system based on an intelligent terminal. The system includes a portable multi-parameter measuring device, an intelligent terminal health management application module and a remote service center, wherein the portable multi-parameter measuring device monitors various physiological parameter information of the user, and transmits the measurement results in the form of audio carrier signals to the smart terminal; the smart terminal health management application module is set on the smart terminal, and is used to store and record the measurement results sent by the portable multi-parameter measuring device according to the received audio carrier signal, and to store and record the measurement results sent by the portable multi-parameter measuring device according to the needs of users The measurement results are sent to the remote service center; the remote service center is used to receive the measurement results containing various physiological parameter information of the user sent by the smart terminal health management application module, and send the measurement results when the physiological parameters exceed the normal range emergency response. The system can monitor various physiological parameters of users in real time, and is easy to carry, realizing mobile health management and health care assistance.

Description

A health management system based on intelligent terminal

technical field

The invention relates to the technical field of medical devices, in particular to a health management system based on an intelligent terminal.

Background technique

At present, traditional health management systems generally use large-scale physiological parameter measurement equipment, which is poor in portability and inconvenient for real-time monitoring and management of health status. Since the management of chronic diseases such as hypertension and hyperglycemia requires real-time, multiple, and continuous monitoring of the relevant physiological parameters of the subject, the traditional health management system can no longer meet this demand. The same problem exists in fitness and health care. The traditional health management system can no longer meet the market demand in terms of real-time data monitoring of exercise.

Existing technical solutions cannot meet the requirements of mainstream intelligent terminal systems, and cannot achieve a unified interface for data transmission of physiological parameters, which is difficult to meet the practical needs of the market.

Contents of the invention

The purpose of the present invention is to provide a health management system based on an intelligent terminal, which can monitor various physiological parameters of the user in real time, is easy to carry, and realizes mobile health management and health care assistance.

The purpose of the present invention is achieved through the following technical solutions, a health management system based on an intelligent terminal, the system includes a portable multi-parameter measuring device, an intelligent terminal health management application module and a remote service center, wherein:

The portable multi-parameter measuring device monitors various physiological parameter information of the user, and transmits the measurement results to the smart terminal in the form of an audio carrier signal;

The smart terminal health management application module is set on the smart terminal, and is used to store and record the measurement results sent by the portable multi-parameter measurement device according to the received audio carrier signal, and send the measurement results according to user needs to said remote service center;

The remote service center is used to receive the measurement results including various physiological parameter information of the user sent by the smart terminal health management application module, and perform emergency response when the physiological parameters exceed the normal range.

The portable multi-parameter measuring device includes one or more of the following devices:

The blood pressure and pulse measuring device is worn on the user's upper arm or wrist, and uses an armband or wristband to measure the user's blood pressure and pulse;

The blood sugar measuring device measures the blood sugar content of the user by electrochemical method by collecting the finger blood of the user;

An exercise measurement device, using an acceleration sensor and a height sensor worn on the user's waist to detect the user's exercise state;

The body fat percentage detection device measures the user's body weight through a pressure sensor, and measures the user's body fat percentage through a resistance measurement circuit in combination with the user's height, gender and weight information.

The blood pressure pulse measuring device further includes:

Armband\wristband, worn on the upper arm or wrist of the user, converts the user's blood pressure into the air pressure in the armband or wristband by means of inflation;

The pressure detection unit is used to detect the real-time change of the air pressure in the armband/wristband, and calculate the user's blood pressure and pulse by using the principle of oscillometric method.

The blood glucose measuring device further includes:

Blood collection pen, containing a disposable metal needle, used to puncture the skin to collect finger blood;

Blood glucose test strips, containing glucose-reactive enzymes that generate an electrical current by reacting with glucose in the blood of said user;

The current detection unit estimates the blood sugar content of the user by detecting the current generated by the enzymatic reaction in the blood glucose test strip and the mathematical model of the glucose content and the magnitude of the current.

The exercise measurement device further includes:

The inertial measurement unit is used to measure the change of three-axis acceleration and the change of position and height of the user in daily life or in a state of exercise through an acceleration sensor and an altimeter.

The body fat percentage detection device further includes:

The body weight detection unit is used to convert the gravity information of the human body into a resistance change value and a corresponding voltage change by using a resistive pressure sensor, and then obtain the user's body weight information through a digital-to-analog converter and an amplifying circuit;

The fat rate detection unit emits current to the human body through different electrodes, and then measures the body resistance, and substitutes the test results into the equation including height, weight, gender, and age to calculate the body fat rate.

The remote service center specifically receives the measurement results including various physiological parameter information of the user sent by the health management application module of the smart terminal through a cellular network or a wireless network.

The emergency response carried out by the remote service center specifically includes:

Dispatch nursing personnel to contact the user in time, and notify the medical institution and the family members of the user.

The system also includes: an audio communication unit, which is used to convert the data measured by the portable multi-parameter measuring device into an audio carrier signal, interact with the smart terminal through an earphone interface, and transmit the measurement results to the smart terminal .

The intelligent terminal also includes:

The blood pressure and blood sugar data storage and display unit is used to store the blood pressure and blood sugar values of the user at different times, and display them graphically;

The storage and display unit of exercise volume and body weight fat percentage is used to store the user's daily exercise information, including the number of steps taken, the distance traveled, the number of steps up and down, and calorie consumption, and then combined with the geographic location information to draw the user's exercise information map; and further store the user's weight and fat content, and display it graphically;

The medication reminder unit is used to remind the user to take the medication according to the preset medication time and dosage, and provide functions of medication inquiry, medication safety and dietary health information consultation;

The emergency alarm unit is used to provide automatic or manual alarm service through the network when a certain physiological parameter of the user exceeds a certain range.

It can be seen from the above-mentioned technical solution provided by the present invention that the system includes a portable multi-parameter measuring device, an intelligent terminal health management application module and a remote service center, wherein the portable multi-parameter measuring device monitors various physiological parameter information of the user , and transmit the measurement results to the smart terminal in the form of an audio carrier signal; the smart terminal health management application module is set on the smart terminal, and is used to store and record the transmission of the portable multi-parameter measuring device according to the received audio carrier signal and send the measurement results to the remote service center according to the user's needs; the remote service center is used to receive the user's various physiological parameters sent by the smart terminal health management application module information, and conduct emergency response when physiological parameters exceed normal ranges. The system can monitor various physiological parameters of users in real time, and is easy to carry, realizing mobile health management and health care assistance.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For Those of ordinary skill in the art can also obtain other drawings based on these drawings on the premise of not paying creative work.

FIG. 1 is a schematic structural diagram of a smart terminal-based health management system provided by an embodiment of the present invention;

Fig. 2 is a schematic structural diagram of the blood pressure and pulse measuring device according to the embodiment of the present invention;

Fig. 3 is a schematic structural diagram of the blood glucose measuring device according to the embodiment of the present invention;

4 is a schematic structural view of the exercise measurement device according to the embodiment of the present invention;

Fig. 5 is a schematic structural diagram of a body fat percentage detection device according to an embodiment of the present invention;

Fig. 6 is a schematic structural diagram of the intelligent terminal according to the embodiment of the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

The embodiment of the present invention will be described in further detail below in conjunction with the accompanying drawings. Figure 1 is a schematic structural diagram of a health management system based on an intelligent terminal provided by an embodiment of the present invention. The system in Figure 1 includes a portable multi-parameter measuring device, Intelligent terminal health management application module and remote service center, in which:

The portable multi-parameter measuring device monitors various physiological parameter information of the user through different smart terminal devices, and transmits the measurement results to the smart terminal in the form of an audio carrier signal, thereby analyzing and managing the health status of the user:

The smart terminal health management application module is set on the smart terminal, developed based on various mobile phone systems (such as iOS\Android\WindowsPhone system), and is used to store and record the portable multi-parameter according to the received audio carrier signal The measurement results sent by the measuring device, and send the measurement results to the remote service center according to the needs of users;

The remote service center is used to receive the measurement results containing various physiological parameter information of the user sent by the smart terminal health management application module, and perform emergency response when the physiological parameters exceed the normal range, and provide services such as health information .

In a specific implementation, the portable multi-parameter measurement device includes one or more of the following devices:

1) The blood pressure and pulse measuring device is worn on the upper arm or wrist of the user, and measures the blood pressure and pulse of the user by means of an armband or a wristband; FIG. 2 shows the blood pressure and pulse measurement described in the embodiment of the present invention Schematic diagram of the structure of the device, the blood pressure pulse measurement device specifically includes:

Armband\wristband, worn on the upper arm or wrist of the user, converts the user's blood pressure into the air pressure in the armband or wristband by means of inflation;

The pressure detection unit is used to detect the real-time change of the air pressure in the armband/wristband, and calculate the user's blood pressure and pulse by using the principle of oscillometric method.

As a specific example, the blood pressure pulse measurement device is installed in the wrist, the blood pressure pulse measurement sensor adopts the pressure sensor chip of Motorola Company, and the microcontroller adopts the microprocessor chip of Atmel Company.

The measurement of blood pressure adopts the oscillometric method of inflatable blood pressure measurement. First, the microprocessor chip controls the air pump to inflate the cuff tied to the arm. The pressure sensor chip collects the pressure of the cuff during inflation, and after filtering, it is separated into DC pressure components and AC pressure components and sent to the microprocessor chip. The device chip analyzes the medical characteristic points of the DC pressure component and the AC pressure component to calculate the systolic blood pressure and the diastolic blood pressure. The medical characteristic point is that when the AC pressure component rises to 0.8 times its maximum value, the corresponding DC component is diastolic pressure; when the AC pressure component drops to 0.5 times its maximum value, the corresponding DC pressure component is systole pressure. Deflation begins when the cuff pressure is approximately 60 mmHg above the vasoconstrictive pressure.

The pulse is measured by shaping the AC component of the blood pressure with a comparator, and then calculating the average number of pulses per minute as the pulse value.

2) A blood sugar measuring device, which collects the finger blood of the user and uses an electrochemical method to measure the blood sugar content of the user; FIG. The blood glucose measuring device further includes:

Blood collection pen, containing a disposable metal needle, used to puncture the skin to collect finger blood;

Blood glucose test strips, containing glucose-reactive enzymes that generate an electrical current by reacting with glucose in the blood of said user;

The current detection unit estimates the blood sugar content of the user by detecting the current generated by the enzymatic reaction in the blood glucose test strip and the mathematical model of the glucose content and the magnitude of the current.

As a specific example, the blood glucose reagent in the blood glucose measuring device adopts a common blood glucose test strip, and the microcontroller adopts a microprocessor chip of Atmel Company.

Blood glucose measurement uses a three-electrode system in electrochemical analysis. The three-electrode system is relative to the traditional two-electrode system, including working electrode (WE), reference electrode (RE) and counter electrode (CE). The reference electrode is used to fix the zero point, and the current flows through the working electrode and the counter electrode. The working electrode and the reference electrode form a system that is not connected or basically less energized. The electrode potential of the working electrode is measured by using the stability of the reference electrode potential. The working electrode and the auxiliary electrode form a energized system, which is used to measure the current passing through the working electrode. Use the three-electrode measurement system to study the relationship between the position of the working electrode and the current at the same time, so as to correctly read the current value and the final result in the test.

In addition, a temperature sensor may also be integrated in the blood glucose measuring device for collecting temperature signals for temperature compensation. Because the blood glucose reagent will have the problem of measurement deviation when the temperature is too high or too low, so the temperature sensor is used to collect the ambient temperature during the measurement process, and this parameter can be used as temperature compensation outside the temperature range required by the reagent. .

3) An exercise measurement device, which uses an acceleration sensor and a height sensor worn on the user's waist to detect the user's exercise state; FIG. 4 is a schematic structural diagram of the exercise measurement device according to the embodiment of the present invention. The exercise measurement device further includes:

The inertial measurement unit is used to measure the user's three-axis acceleration change and position height change in daily life or exercise state through the acceleration sensor and altimeter. These parameters will be transmitted to the smart terminal and can be further combined with GPS Calculate the user's exercise information in different geographical locations, including the number of steps, distance, altitude change and calorie consumption of the user, based on the compass data.

4) The body fat percentage detection device measures the user's weight through a pressure sensor, and measures the user's body fat percentage through a resistance measurement circuit combined with the user's height, gender and weight information; as shown in the figure 5 is a schematic structural diagram of the body fat percentage detection device according to the embodiment of the present invention, and the body weight fat percentage detection device further includes:

The body weight detection unit is used to convert the gravity information of the human body into a resistance change value and a corresponding voltage change by using a resistive pressure sensor, and then obtain the user's body weight information through a digital-to-analog converter and an amplifying circuit;

The fat rate detection unit uses the characteristics that human lean tissue is a good conductor and fat is an insulator, sends currents to the human body through different electrodes, and then measures the resistance of the human body, and then substitutes the test results into the equation containing height, weight, gender, and age to calculate Body fat ratio.

As a specific example, the body weight fat percentage detection device measures the body resistance to estimate the fat mass, and the body weight is tested by the strain gauge to test the body weight, and the microcontroller adopts the microprocessor chip of Atmel Corporation.

Fat content detection generates a 5khz sine wave through a Wien bridge circuit. By measuring the resistance of the human body, the fat content of a person can be obtained according to information such as height and weight. Data can also obtain weight information.

In addition, in a specific implementation, the above-mentioned remote service center receives the measurement results including various physiological parameter information of the user sent by the health management application module of the smart terminal through a cellular network or a wireless network. And the emergency response operations performed by the remote service center specifically include:

Dispatch nursing personnel to contact the user in time, and notify the medical institution and the family members of the user. Through the above-mentioned health management system, the user's blood pressure, blood sugar, exercise volume, body weight and fat percentage can be monitored in real time, and it is easy to carry, realizing mobile health management.

In a specific implementation, the above system also includes:

The audio communication unit is used to convert the data measured by the portable multi-parameter measuring device into an audio carrier signal, interact with the smart terminal through the earphone interface, and transmit the measurement results to the smart terminal. The audio communication adopts FSK coding.

Further, FIG. 6 is a schematic structural diagram of the intelligent terminal according to the embodiment of the present invention, and the intelligent terminal further includes:

The blood pressure and blood sugar data storage and display unit is used to store the blood pressure and blood sugar values of the user at different times, and display them in a graphical manner, so that the user can understand the change rule of his own blood pressure and blood sugar;

The storage and display unit of exercise volume and body weight fat percentage is used to store the user's daily exercise information, including the number of steps taken, the distance traveled, the number of steps up and down, and calorie consumption, and then combined with the geographic location information to draw the user's exercise information The map is convenient for the user to manage the exercise and fitness plan; on the other hand, it is used to store the user's weight and fat content and display it graphically, so that the user can understand the effect of exercise and fitness;

The medication reminder unit is used to remind the user to take the medication according to the preset medication time and dosage, and has a medication query function to provide medication safety and dietary health information consultation;

The emergency alarm unit is used to provide automatic or manual alarm service through the network when a certain physiological parameter (such as blood pressure or blood sugar) of the user exceeds a certain range.

To sum up, the health management system based on the smart terminal provided by the embodiment of the present invention can monitor various physiological parameters of the user in real time, and is easy to carry, so as to realize mobile health management and health care assistance.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person familiar with the technical field can easily conceive of changes or changes within the technical scope disclosed in the present invention. Replacement should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be determined by the protection scope of the claims.

Claims (10)

1. health management system arranged based on intelligent terminal is characterized in that described system comprises Portable, multiple parameter measurement mechanism, intelligent terminal health control application module and remote service center, wherein:

The multiple physiological parameter information of described Portable, multiple parameter measurement mechanism monitoring user, and by the form of audio carrier signal measurement result is transferred to intelligent terminal;

Intelligent terminal health control application module is arranged on the described intelligent terminal, be used for the measurement result of sending according to the described Portable, multiple parameter measurement mechanism of received audio carrier signal stored record, and according to user's demand described measurement result sent to described remote service center;

Described remote service center is used for receiving the measurement result that comprises the multiple physiological parameter information of user that described intelligent terminal health control application module sends, and carries out emergency response when the physiological parameter overrun.

2. health management system arranged based on intelligent terminal as claimed in claim 1 is characterized in that, described Portable, multiple parameter measurement mechanism comprises with in the lower device one or more:

The blood pressure pulse measurement mechanism is worn on user's upper arm or wrist, adopts arm belt or Wrist belt-type to measure described user's blood pressure and pulse;

Blood glucose measuring device by gathering described user's finger blood, utilizes electrochemical process to measure described user's blood-sugar content;

Amount of exercise is measured device, utilizes to be worn on the acceleration transducer of described user's waist and the motion state that height sensor detects described user;

Body weight fat percentage pick-up unit is measured described user's body weight by pressure transducer, and records described user's body fat rate in conjunction with described user's height, sex and body weight information by resistance measuring circuit.

3. health management system arranged based on intelligent terminal as claimed in claim 2 is characterized in that described blood pressure pulse measurement mechanism further comprises:

The arm band wrist strap, be worn on user's upper arm or wrist place, adopt airing form to convert user's blood pressure in arm band or the wrist strap air pressure;

Pressure sensing cell, for detection of described arm band air pressure real-time change in the wrist strap, and utilize the oscillographic method principle to calculate described user's blood pressure and pulse.

4. health management system arranged based on intelligent terminal as claimed in claim 2 is characterized in that described blood glucose measuring device further comprises:

Blood collecting pen contains the disposable metal pin, is used for the prick skin collection and refers to blood;

Blood sugar test paper contains the enzyme with glucose response, by with described user's blood in the glucose response generation current;

Current detecting unit, the electric current that produces by detecting enzyme reaction in the described blood sugar test paper, and the mathematical model of glucose content and size of current is estimated described user's blood-sugar content.

5. health management system arranged based on intelligent terminal as claimed in claim 2 is characterized in that described amount of exercise is measured device and further comprised:

The moment of inertia measuring unit is used for measuring described user in daily life or the variation of the 3-axis acceleration of motion state and position height variation by acceleration transducer and altitude gauge.

6. health management system arranged based on intelligent terminal as claimed in claim 2 is characterized in that described body weight fat percentage pick-up unit further comprises:

The body weight detecting unit is used for adopting resistive pressure sensor that the gravity information of human body is converted into the changing value of resistance and the change in voltage of correspondence, obtains described user's body weight information by digital to analog converter and amplifying circuit again;

The fat percentage detecting unit is provided electric current by different electrodes to human body, and then measures human body resistance, and the equation that the test result substitution is contained height, body weight, sex, age calculates the body fat ratio.

7. health management system arranged based on intelligent terminal as claimed in claim 1, it is characterized in that described remote service center specifically receives the measurement result that comprises the multiple physiological parameter information of user that described intelligent terminal health control application module sends by cellular network or wireless network.

8. such as health management system arranged based on intelligent terminal as described in claim 1 or 7, it is characterized in that the emergency response that described remote service center carries out specifically comprises:

The scheduling paramedic is the described user of contact in time, and notice medical institutions and described user's family members.

9. health management system arranged based on intelligent terminal as claimed in claim 1 is characterized in that described system also comprises:

The voice communication unit is used for the measured data of described Portable, multiple parameter measurement mechanism are converted into audio carrier signal, and by earphone interface and described intelligent terminal interactive, measurement result is transferred to described intelligent terminal.

10. health management system arranged based on intelligent terminal as claimed in claim 1 is characterized in that, also comprises on the described intelligent terminal:

Blood pressure and blood sugar data storing display unit is used for storing different blood pressure and the blood glucose values constantly of described user, and shows in patterned mode;

Amount of exercise and body weight fat percentage store display unit, be used for storing the described user amount of exercise information of every day, comprise walking step number, travel distance, up/down steps number and calorie consumption, combining geographic location information is drawn out described user's movable information map again; And further store described user's body weight and fat content, show in patterned mode;

The medication alert unit is used for reminding described user according to taking medicine predefined medicine time and dosage, and the function of medication inquiry, drug safety and healthy diet information consultation is provided;

The emergency call unit is used for providing the automatic or manual alert service by network when described user's a certain physiological parameter surpasses certain limit.

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