CN204971271U - Old person health service system based on health service robot - Google Patents
Old person health service system based on health service robot Download PDFInfo
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- CN204971271U CN204971271U CN201520642305.2U CN201520642305U CN204971271U CN 204971271 U CN204971271 U CN 204971271U CN 201520642305 U CN201520642305 U CN 201520642305U CN 204971271 U CN204971271 U CN 204971271U
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Abstract
The utility model discloses an old person health service system based on health service robot, including health service robot, intelligent terminal and cloud ware, the health service robot includes the robot, the main control unit, human -computer interaction unit and medical detecting element, the human -computer interaction unit links to each other with the main control unit, and it includes the panel computer, and the robot's front is arranged in to this panel computer, the medical treatment detecting element and the main control unit link to each other, and it includes heart electric detection means and blood oxygen saturability detection device, heart electric detection means and the integration of blood oxygen saturability detection device are on the robot to link to each other with intelligent terminal, panel computer through the bluetooth signal respectively, panel computer and intelligent terminal pass through mobile internet and link to each other with the cloud ware. The utility model discloses an old person health service convenient to use of system, the function is abundant, combines service robot and mobile internet technique, can accomplish the healthy current situation analysis to the old person.
Description
Technical field
This utility model relates to a kind of health services system, and especially a kind of senior health and fitness's service system based on health service robot, belongs to disease surveillance, prevention, nursing field.
Background technology
Cardiovascular disease is a kind of serious threat mankind, the particularly commonly encountered diseases of more than 50 years old middle-aged and elderly people health, even if the treatment means that application is most advanced, perfect at present, the cerebrovas-cularaccident survivor of more than 50% still can be had to live can not take care of oneself completely.The number of cardiovascular and cerebrovascular disease is died from every year up to 1,500 ten thousand people in the whole world, occupies the various cause of the death the first.Therefore the prevention of cardiovascular disease and diagnosis seem especially important.Current electrocardiogram measures and the best method of diagnosis abnormal heart rhythms, time impaired by electrocardiogram diagnosable electrocardio conducting tissue heart allorhythmia and to lack of proper care the change of the cardiac rhythm caused due to electrolyte balance.But, in traditional electrocardioscanner, connect mainly through the communications cable between each hardware unit, its operating platform is also based on non-wireless means, this kind of conventional apparatus, because of wired connection, makes its usable range greatly be restricted, is inconvenient to move, also can bring mental pressure to detected person, thus make testing result distortion.
In addition, blood oxygen saturation is also the healthy important physical signs of old people, when the oxygen in air enters blood after human lung exchanges, is combined in hemoglobin and is supplied to whole body, maintains the eubolism of cell.Blood oxygen saturation (SpO2) is for reflecting that in this blood, oxygenated water is put down, and blood oxygen saturation refers to that the capacity of HbO2 Oxyhemoglobin in blood (HbO2) accounts for the percentage ratio of whole hemoglobin (Hb) capacity.Under normal circumstances, the blood oxygen saturation of human body remains on 98%, generally be not less than 94%, if blood oxygen saturation is too low, then show to organize can not get sufficient oxygen, maybe oxygen can not be made full use of, cause the metabolism of tissue, function, even morphosis generation ANOMALOUS VARIATIONS, more likely cause heart and brain hypoxic condition, histogenous hypoxia disease, respiratory hypoxia disease and sleep apnea syndrome, if hypoxic-ischemic was more than 4 minutes, then can cause neuronic death, can threat to life time serious.Therefore, the detection of blood oxygen saturation is carried out to old people extremely important.
On the other hand, under present social environment, most of old people is old solitary people, Empty nest elderly away from children, relatives, and life is difficult to take care of oneself, and lacks health perception again, lacks understanding especially to the health of oneself.When disease is sent out, be difficult to find correct method to save oneself, bring spirit and psychological wound to old people.
Utility model content
The purpose of this utility model is the defect in order to solve above-mentioned prior art, provide a kind of senior health and fitness's service system based on health service robot, this system is easy to use, feature richness, in conjunction with service robot and development of Mobile Internet technology, the Health Situation analysis to old people can be completed, for Geriatric's situation and psychologic status examination provide data and physiological parameter basis, be conducive to the Real-Time Monitoring of Geriatric's situation and physical condition, more can ensure that old people is physically and mentally healthy.
The purpose of this utility model can reach by taking following technical scheme:
Based on senior health and fitness's service system of health service robot, comprise health service robot, intelligent terminal and Cloud Server, described health service robot comprises robot body, main control unit, man-machine interaction unit and medical detecting unit; Described man-machine interaction unit is connected with main control unit, and it comprises panel computer, before this panel computer is placed in the breast of robot body; Described medical detecting unit is connected with main control unit, it comprises ECG detection device and blood oxygen saturation checkout gear, described ECG detection device and blood oxygen saturation checkout gear are integrated on robot body, and are connected with intelligent terminal, panel computer respectively by Bluetooth signal; Described panel computer is connected with Cloud Server by mobile Internet with intelligent terminal; Wherein:
Described ECG detection device, for gathering the electrocardiosignal of old people, and is sent to intelligent terminal and panel computer by electrocardiosignal;
Described blood oxygen saturation checkout gear, for gathering the oxygen saturation signal of old people, and is sent to intelligent terminal and panel computer by oxygen saturation signal;
Described intelligent terminal, for receiving the electrocardiosignal of old people and oxygen saturation signal and obtaining the individual voice messaging of old people children, and uploads to Cloud Server by electrocardiosignal, oxygen saturation signal and individual voice messaging;
Described panel computer, for receiving the clinical information of the electrocardiosignal of old people and oxygen saturation signal and input old people, and uploads to Cloud Server by electrocardiosignal, oxygen saturation signal and clinical information;
Described Cloud Server, for receiving the information that intelligent terminal and panel computer are uploaded, thus completes the Health Situation analysis of old people automatically, and analysis result is fed back to intelligent terminal, panel computer carries out showing and voice broadcast.
Preferably, described health service robot also comprises motion control unit, binocular vision capture unit, environment sensing sensor unit and Power supply unit, described motion control unit, binocular vision capture unit are connected with main control unit respectively with environment sensing sensor unit, and described Power supply unit is used for powering for main control unit, motion control unit, binocular vision capture unit, man-machine interaction unit, environment sensing sensor unit and medical detecting unit.
Preferably, described ECG detection device has two EGC sensor, two EGC sensor are placed in the front, the left and right centre of the palm of robot body respectively, time laminatings in the left and right centre of the palm of robot body and the both hands centre of the palm of old people, wake ECG detection device up to gather the electrocardiosignal of old people.
Preferably, described ECG detection device comprises the first EGC sensor, the second EGC sensor, integrated simulation front end, mixed signal microcontroller, bluetooth module, indicating lamp module and power module; Described first EGC sensor is connected with integrated simulation front end respectively with the second EGC sensor; Described integrated simulation front end is connected with mixed signal microcontroller by SPI; Described bluetooth module is connected with mixed signal microcontroller by UART, and this bluetooth module is used for being connected with external equipment; It is the first EGC sensor that described power module is used for, the second EGC sensor, integrated simulation front end, mixed signal microcontroller, bluetooth module, indicating lamp module are powered; Described indicating lamp module is connected with mixed signal microcontroller, is in the functional status of ECG detecting for display device people.
Preferably, described blood oxygen saturation checkout gear is arranged on the left centre of the palm or the front, the right centre of the palm of robot body, time laminating in the centre of the palm in the centre of the palm and old people of having installed blood oxygen saturation checkout gear, wake blood oxygen saturation checkout gear up to gather the oxygen saturation signal of old people.
Preferably, described blood oxygen saturation checkout gear comprises blood oxygen transducer, integrated simulation front end, mixed signal microcontroller, bluetooth module, indicating lamp module and power module; Described blood oxygen transducer is connected with integrated simulation front end, and this blood oxygen transducer is made up of LED and Receiver; Described integrated simulation front end is connected with mixed signal microcontroller by SPI; Described bluetooth module is connected with mixed signal microcontroller by UART, and this bluetooth module is used for being connected with external equipment; Described power module is used for for blood oxygen transducer, integrated simulation front end, mixed signal microcontroller, bluetooth module, indicating lamp module are powered; Described indicating lamp module is connected with mixed signal microcontroller, is in the functional status of blood oxygen saturation detection for display device people.
Preferably, described main control unit comprises central processing unit, universal peripheral interface module, memory module, communication interface modules; Described central processing unit receives the data message from motion control unit, binocular vision capture unit, man-machine interaction unit, environment sensing sensor unit and medical detecting unit by universal peripheral interface module or communication interface modules, data message is stored in memory module after treatment, and described central processing unit is by the working method of communication interface modules controlled motion control unit, binocular vision capture unit, man-machine interaction unit, environment sensing sensor unit and medical detecting unit.
Preferably, described motion control unit comprises motor drive module, light-coupled isolation module, group of motors and speed measuring coder; Isolated by light-coupled isolation module between described motor drive module and main control unit, and drive motors group is rotated; Described speed measuring coder is connected with group of motors, for positional information and the rotary speed information of Real-time Feedback group of motors, realizes the closed loop control of group of motors position and rotating speed; Described group of motors is used for the head rotation of control machine human body, waist rotates, mechanical arm action and bobbin movement.
Preferably, described binocular vision capture unit selects the Kinect somatosensory sensor of Microsoft, for realizing the navigation and localization function of robot, and the planning of optimal path.
Preferably, described environment sensing sensor unit comprises photoswitch, gyro sensor, touch sensor, infrared sensor and ultrasonic sensor; Described photoswitch, touch sensor, infrared sensor, ultrasonic sensor collaborative work, carry out the identification of barrier and hide; Described gyro sensor carries out attitude deciphering to robot body; Described environment sensing sensor unit adopts multi-sensor information fusion technology to process the data that perception is returned, and carries out feedback control by main control unit.
Preferably, described Power supply unit comprises charging base, charge in batteries interface, accumulator, voltage transformation module; Described charge in batteries interface, accumulator and voltage transformation module integration are in robot body, and described charging base is fixed on indoor; At machine man-hour, the voltage transitions that accumulator provides by described voltage transformation module becomes main control unit, motion control unit, binocular vision capture unit, man-machine interaction unit and the voltage required for environment sensing sensor unit, when accumulator electric-quantity is lower than the threshold value set, robot automatically returns to charging base place by environment sensing sensor unit and charges.
Preferably, described Cloud Server is handled as follows the electrocardiosignal received:
To the smoothing filtering of electrocardiosignal to eliminate Hz noise, adopt matching remedy to eliminate baseline drift and to adopt Wavelet Transform to eliminate myoelectricity interference; To the electrocardiosignal after process, adopt further peak detection and variable slope threshold method to carry out QRS wave group detects in real time, the method that adopts wavelet decomposition to combine with adaptive-filtering carries out QRS wave group model inspection and adopt that double-basis is accurate leads and mathematical morphology that many baselines system method carries out QRS wave group detects;
After sensing, heart rate variability analysis is carried out to the electrocardiosignal after process, specifically comprises:
A, time-domain analysis: by calculating the statistical analysis method of a series of mathematical statistics index about RR interval, with obtain in short-term journey electrocardiosignal to obtain heart rate variability information;
B, frequency-domain analysis: apply the classical spectrum estimate method based on FFT and the Modern spectral estimation method based on AR model carries out Power estimation to RR interval series;
C, time frequency analysis: adopt Wavelet Transform to analyze the change of the front heart rate variability of arrhythmia generation;
D, nonlinear analysis: the nonlinear dynamics theory adopting chaology and fractal theory, be incorporated into the complexity analyzing heart rate variability signals by nonlinear analysis method.
Preferably, described Cloud Server is handled as follows the oxygen saturation signal received:
Adopt medium filtering computing to eliminate isolated noise spot to oxygen saturation signal, moving average computing is adopted to carry out low-pass filtering, LMS computing is adopted to carry out adaptive-filtering, and adopt movement compensating algorithm to remove the motion artifact produced in motor process further, obtain blood oxygen saturation numerical value and blood oxygen pulse ripple;
Further time-domain analysis and frequency-domain analysis are carried out to the blood oxygen pulse ripple obtained, Time Domain Analysis is on the basis of wavelet transformation, by carrying out multilamellar decomposition to the blood oxygen pulse ripple signal after process, according to the frequency distribution feature of blood oxygen pulse ripple signal, reconstruct specific details coefficients signal, and then the detection that value method completes the position of main ripple P wave-wave peak dot on the energy value curve of reconstruction signal is closed in employing, then according to the position relationship of P wave-wave peak and further feature point, extract incisura V wave-wave valley point, dicrotic pulse prewave T wave-wave peak dot, dicrotic wave D wave-wave peak dot, the principal character point of pulse initial point A, frequency-domain analysis method adopts WAVELET PACKET DECOMPOSITION technology by signal in orthogonal ground, decomposes in each frequency band independently, reflects the energy size of pulse signal in each frequency band intuitively with energy proportion rod figure.
Preferably, described Cloud Server is to the electrocardiosignal after process and oxygen saturation signal, and the clinical information received carries out machine learning based on big-sample data information and data mining, as follows:
A, by data scrubbing, data integration and conversion, hough transformation, basic pretreatment is carried out to big-sample data information;
B, employing resolution of tensor carry out the feature selection of big-sample data information: utilize Tucker decomposition method to carry out data decomposition, and utilize FSOM algorithm to carry out feature extraction;
C, employing traditional decision-tree are classified to big-sample data information;
D, employing K-means clustering algorithm carry out cluster to big-sample data information, and use MapReduce model to carry out the MPP of data;
E, employing Apriori algorithm carry out association analysis to big-sample data information.
F, employing regression analysis, set up linear or Nonlinear regression equation based on a large amount of historical datas, find out the Changing Pattern of data, and predict.
This utility model has following beneficial effect relative to prior art:
1, senior health and fitness's service system of the present utility model, the electrocardio of old people can be shown by the panel computer in health service robot, blood oxygen saturation parameter, electrocardiosignal and the oxygen saturation signal of old people can be received by intelligent terminal, then panel computer or intelligent terminal can by mobile Internet by electrocardiosignaies, oxygen saturation signal uploads to Cloud Server, can the information uploaded of combined with intelligent terminal at Cloud Server, carry out the machine learning based on big-sample data information and data mining, the Health Situation analysis to old people can be completed, for Geriatric's situation and psychologic status examination provide data and physiological parameter basis, be conducive to the Real-Time Monitoring of Geriatric's situation and physical condition, more can ensure that old people is physically and mentally healthy.
2, senior health and fitness's service system of the present utility model, in the front, the centre of the palm of robot body, ECG detection device and blood oxygen saturation checkout gear are installed, after fitting in the centre of the palm of old people and the centre of the palm of robot body, the palm of old people can be identified fast and waken up rapidly, thus detect electrocardiosignal and the oxygen saturation signal of old people in real time, and there is good interactivity, physiology or mental pressure can not be brought in testing process.
3, senior health and fitness's service system of the present utility model, the children of old people can by the information such as daily record, microblogging, voice of intelligent terminal's long-distance Log server oneself to Cloud Server, children's speech database of old people is set up at Cloud Server, utilize the speech recognition technology of health service robot simulation old people children's voice and old people to carry out speech exchange further, realize emotion and accompany and attend to.
Accompanying drawing explanation
Fig. 1 is the overall construction drawing of senior health and fitness's service system of the present utility model.
Fig. 2 is the composition structured flowchart of health service robot of the present utility model.
Fig. 3 is the schematic diagram of the function of motion control unit of the present utility model.
Fig. 4 is the composition structured flowchart of ECG detection device of the present utility model.
Fig. 5 a is the location drawing that in ECG detection device of the present utility model, first EGC sensor is installed on the robot body right hand.
Fig. 5 b is the location drawing that in ECG detection device of the present utility model, second EGC sensor is installed on robot body left hand.
The workflow diagram of Fig. 6 ECG detection device of the present utility model.
Fig. 7 is the composition structured flowchart of blood oxygen saturation checkout gear of the present utility model.
Fig. 8 is the installation site figure of blood oxygen saturation checkout gear of the present utility model.
Fig. 9 is the workflow diagram of blood oxygen saturation checkout gear of the present utility model.
Figure 10 is the composition structured flowchart of bluetooth module in ECG detection device of the present utility model and blood oxygen saturation checkout gear.
Detailed description of the invention
Embodiment 1:
Below in conjunction with embodiment and accompanying drawing, this utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
As shown in Figure 1, senior health and fitness's service system of the present embodiment is applied to certain to be had in the family of old people, comprises health service robot, intelligent terminal and Cloud Server; Wherein:
As shown in Figure 2, described health service robot comprises robot body, main control unit, motion control unit, binocular vision capture unit, man-machine interaction unit, environment sensing sensor unit, medical detecting unit and Power supply unit; Described main control unit, motion control unit, binocular vision capture unit, man-machine interaction unit, environment sensing sensor unit and medical detecting unit are arranged on robot body; Described main control unit is connected with medical detecting unit with motion control unit, binocular vision capture unit, man-machine interaction unit, environment sensing sensor unit with serial communication protocol respectively by bus communication protocol; Wherein, motion control unit, binocular vision capture unit, man-machine interaction unit, environment sensing sensor unit and medical detecting unit are the functional unit of top layer.
The underlying operating system (software processes platform) of described robot body adopts the robot operating system (RobotOperatingSystem that increases income, ROS), it comprise that hardware abstraction describes, bsp driver management, the execution of common functions, Message Transmission between program, program distribution package management, distributed process framework and support code storehouse system combined; Under robot operating system of increasing income is mounted in ubuntu (Wu Bantu) system of linux kernel, communicated with main control unit by serial ports, and then the working method of controlled motion control unit, binocular vision capture unit, man-machine interaction unit, environment sensing sensor unit and medical detecting unit.
Described main control unit comprises central processing unit (CPU), universal peripheral interface module, memory module, communication interface modules, described central processing unit is received from motion control unit by universal peripheral interface module or communication interface modules, binocular vision capture unit, man-machine interaction unit, the data message of environment sensing sensor unit and medical detecting unit, integration process is carried out to data, described Data Integration process comprises filtering algorithm, neural network algorithm, FUZZY ALGORITHMS FOR CONTROL, then carry out judgement decision-making and store data in memory module, described central processing unit carries out the transmitting-receiving of instruction by communication interface modules, and then controlled motion control unit, binocular vision capture unit, man-machine interaction unit, the working method of environment sensing sensor unit and medical detecting unit, described communication interface modules comprises I
2c (Inter-IntegratedCircuit), CAN (ControllerAreaNetwork, controller local area network) bus and UART (UniversalAsynchronousReceiver/Transmitter, universal asynchronous receiving-transmitting transmitter) and SPI (SerialPeripheralInterface, Serial Peripheral Interface (SPI)) serial communication modular, to meet the communication interface requirement between different function units, described central processing unit can communicate with operating system, completes the functional requirement of motor control, navigation and localization, man-machine interaction, data communication.
As shown in Figure 3, described motion control unit comprises motor drive module, light-coupled isolation module, group of motors and speed measuring coder; PWM (the PulseWidthModulation that described motor drive module sends for receiving main control unit, pulse width modulation) control signal, drive motors group is rotated, and isolated by light-coupled isolation module between described motor drive module and main control unit, protection main control unit is not by the impact of electric moter voltage fluctuation; Described speed measuring coder is connected with group of motors, for positional information and the rotary speed information of Real-time Feedback group of motors, realizes the closed loop control of group of motors position and rotating speed; Described group of motors can be made up of servomotor, direct current generator, motor, high-torque steering wheel, rotates, mechanical arm action and bobbin movement for the head rotation of control machine human body, waist.
Described binocular vision capture unit selects the Kinect somatosensory sensor of Microsoft, this Kinect somatosensory sensor is used for setting up 3D steric environment by three photographic head, and pass through image identifying and processing, realize the navigation and localization function of robot, and the planning of optimal path, thus improve the decision-making judgement of main control unit.
Described environment sensing sensor unit comprises photoswitch, gyro sensor, touch sensor, infrared sensor and ultrasonic sensor; Described photoswitch, touch sensor, infrared sensor, ultrasonic sensor collaborative work, carry out the identification of barrier and hide; Described gyro sensor carries out attitude deciphering to robot body; Described environment sensing sensor unit adopts multi-sensor information fusion technology to process the data that perception is returned, and carries out feedback control by main control unit.
Described Power supply unit is used for powering for main control unit, motion control unit, binocular vision capture unit, man-machine interaction unit, environment sensing sensor unit and medical detecting unit, and it comprises charging base, charge in batteries interface, accumulator, voltage transformation module; Described charge in batteries interface, accumulator and voltage transformation module integration are in robot body, and described charging base is fixed on indoor; At machine man-hour, the voltage transitions that accumulator provides by described voltage transformation module becomes main control unit, motion control unit, binocular vision capture unit, man-machine interaction unit, environment sensing sensor unit and the voltage required for medical detecting unit, when accumulator electric-quantity is lower than the threshold value set, namely, when accumulator electric-quantity is too low, robot automatically returns to charging base place by environment sensing sensor unit and charges.
Described man-machine interaction unit comprises voice interaction module and panel computer, and described voice interaction module comprises voice recognition unit, phonetic synthesis unit, voice alerting unit, and described voice recognition unit is for identifying the phonetic order from user; The speech data that described phonetic synthesis unit is used for identifying processes, and synthesis machine code (can by each functional unit identification of top layer), sends to main control unit to carry out decision-making; Described voice alerting unit can adopt voice prompting device, for receiving the control instruction that main control unit sends over, carrying out voice message to user, realizing the interactive function between user and robot; Described panel computer is placed in the front of robot body, can realize the function of touch-control display.
Described medical detecting unit comprises ECG detection device and blood oxygen saturation checkout gear, the health and fitness information of family's middle-aged and elderly people utilizes ECG detection device and blood oxygen checkout gear to carry out Real-time Obtaining, and described ECG detection device is connected with intelligent terminal, panel computer respectively by Bluetooth signal with blood oxygen saturation checkout gear; Described panel computer is connected with Cloud Server by mobile Internet with intelligent terminal, and user can by phonetic order, panel computer operation interface and utilize intelligent terminal to send operation that guidance command completes control.
As shown in Figure 4, described ECG detection device comprises the first EGC sensor, the second EGC sensor, integrated simulation front end, mixed signal microcontroller, bluetooth module, indicating lamp module and power module; Described first EGC sensor is placed in the front, the right centre of the palm of robot body, as shown in Figure 5 a, 1 indicate be exactly the first EGC sensor; The front, the left centre of the palm of described second EGC sensor robot body, as shown in Figure 5 b, 2 what indicate is exactly the second EGC sensor, and old people can obtain ecg information by the left and right centre of the palm of robot of being fitted in the both hands centre of the palm simultaneously; Described first EGC sensor is connected with integrated simulation front end respectively with the second EGC sensor; Described integrated simulation front end is connected with mixed signal microcontroller by SPI; Described bluetooth module is connected with mixed signal microcontroller by UART, and this bluetooth module is used for being connected with external equipment; Described mixed signal microprocessor is connected with each functional unit of serial communication equipment and top layer by generalized device interface, by the transmitting-receiving of control instruction and then the working method controlling each functional unit; It is the first EGC sensor that described power module is used for, the second EGC sensor, integrated simulation front end, mixed signal microcontroller, bluetooth module, indicating lamp module are powered; Described indicating lamp module is connected with mixed signal microcontroller, is in the functional status of ECG detecting for display device people.
As shown in Figure 6, the workflow of described ECG detection device is: old people is by the both hands centre of the palm and a robot left side, the laminating of the right centre of the palm, can fast wake-up medical treatment detecting unit ECG detection device work, system initialization, ECG detecting function is opened, pretreatment is carried out to the data that EGC sensor collection is returned in integrated simulation front end, signal after process enters mixed signal microcontroller and stores, computing, operation result is sent to bluetooth module and carries out data transmission, final ecg wave form, HR values and the suggestion of relevant health guidance are presented at the panel computer of robot body front, now control system ends task.
As shown in Figure 7, described blood oxygen saturation checkout gear comprises blood oxygen transducer, integrated simulation front end, mixed signal microcontroller, bluetooth module, indicating lamp module and power module, whole blood oxygen saturation checkout gear is arranged on the left centre of the palm or the front, the right centre of the palm of robot body, as shown in Figure 8, the present embodiment is arranged on the right centre of the palm of robot body for blood oxygen saturation checkout gear, 3 indicate be exactly blood oxygen saturation checkout gear; Described blood oxygen transducer is connected with integrated simulation front end, and by integrated simulation front-end control, after fitting in the centre of the palm of old people and the right centre of the palm of robot body, blood oxygen transducer can identify old people's palm fast and be waken up rapidly, drives the LED of integrated simulation front-end control blood oxygen transducer luminous; Described integrated simulation front end is connected with mixed signal microcontroller by SPI; Described bluetooth module is connected with mixed signal microcontroller by UART, and this bluetooth module is used for being connected with external equipment; Described mixed signal microprocessor is connected with each functional unit of serial communication equipment and top layer by generalized device interface, by the transmitting-receiving of control instruction and then the working method controlling each functional unit; Described power module is used for for blood oxygen transducer, integrated simulation front end, mixed signal microcontroller, bluetooth module, indicating lamp module are powered; Described indicating lamp module is connected with mixed signal microcontroller, is in the functional status of blood oxygen saturation detection for display device people.
As shown in Figure 9, the workflow of described blood oxygen saturation checkout gear is: old people is fitted by the right centre of the palm of the centre of the palm and robot body, can fast wake-up medical treatment detecting unit blood oxygen saturation checkout gear work, system initialization, blood oxygen saturation measuring ability is opened, blood oxygen saturation measuring ability is opened LED in rear drive integrated simulation front-end control blood oxygen transducer and is launched circulation light wave, if meet timing condition, filtering is carried out to the oxygen saturation signal gathered in integrated simulation front end, light path is separated, automatic gain, AD conversion, otherwise return and continue to perform LED transmitting circulation, signal after process enters mixed signal microcontroller and stores, computing, operation result is sent to bluetooth module and carries out data transmission, and by blood oxygen volume waveform, blood oxygen saturation numerical value, HR values and the suggestion of relevant health guidance are presented at the panel computer of robot body front, now control system ends task.
As shown in Figure 10, described ECG detection device is identical with the bluetooth module structure of blood oxygen saturation checkout gear, all adopt low-power consumption bluetooth standard V4.0 equipment, high-speed transfer can be ensured, can solve again the excessive problem of power consumption, this bluetooth module comprises main control module, RF core module, universal peripheral interface module and sensor interface module; The signal that described main control module transmits for receiving, storing mixed signal microcontroller, and when signal demand outwards transmits, signal is imported into RF core module; Described RF core module is used for when signal demand outwards transmits, and receives the signal that main control module imports into, and is outwards transmitted by antenna by signal; Described universal peripheral interface module comprises the I that wire is connected
2c, UART and SPI; Described main control module is connected with sensor interface module with RF core module, universal peripheral interface module respectively by wire.
Described panel computer can receive the electrocardiosignal of old people and the clinical information of oxygen saturation signal and input old people, and electrocardiosignal, oxygen saturation signal and clinical information are uploaded to Cloud Server; Described clinical information inputs on the interface of panel computer, comprises the height of old people, body weight, age, medical history, family history essential information and body temperature, blood pressure physio-parameter detection data;
Described intelligent terminal is carried respectively by old people and old people children, they can receive electrocardiosignal and the oxygen saturation signal of old people, and upload to Cloud Server further, the individual voice messaging of old people children can also be uploaded to Cloud Server by intelligent terminal by old people children, children's speech database of old people is set up at Cloud Server, utilize the speech recognition technology of health service robot simulation old people children's voice and old people to carry out speech exchange further, realize emotion and accompany and attend to.
Described Cloud Server can receive the information that intelligent terminal and panel computer are uploaded, thus automatically complete the Health Situation analysis of old people, and analysis result is fed back to intelligent terminal, panel computer carries out showing and voice broadcast, for Geriatric's situation and psychologic status examination provide data and physiological parameter basis.
Described Cloud Server is handled as follows the electrocardiosignal received:
To the smoothing filtering of electrocardiosignal to eliminate Hz noise, adopt matching remedy to eliminate baseline drift and to adopt Wavelet Transform to eliminate myoelectricity interference; To the electrocardiosignal after process, adopt further peak detection and variable slope threshold method to carry out QRS wave group detects in real time, the method that adopts wavelet decomposition to combine with adaptive-filtering carries out QRS wave group model inspection and adopt that double-basis is accurate leads and mathematical morphology that many baselines system method carries out QRS wave group detects;
After sensing, heart rate variability analysis is carried out to the electrocardiosignal after process, specifically comprises:
1) time-domain analysis: by calculating the statistical analysis method of a series of mathematical statistics index about RR interval, with obtain in short-term journey electrocardiosignal to obtain heart rate variability information;
2) frequency-domain analysis: apply based on the classical spectrum estimate method of FFT (FastFourierTransform, fast Fourier transform) and based on the Modern spectral estimation method of AR model, Power estimation carried out to RR interval series;
3) time frequency analysis: adopt Wavelet Transform to analyze the change of the front heart rate variability of arrhythmia generation;
4) nonlinear analysis: the nonlinear dynamics theory adopting chaology and fractal theory, is incorporated into the complexity analyzing heart rate variability signals by nonlinear analysis method (as correlation dimension, Liapunov exponent, scatterplot, power spectrum index, complexity, entropy analysis, Unstable period orbits etc.).
Described Cloud Server is handled as follows the oxygen saturation signal received:
Adopt medium filtering computing to eliminate isolated noise spot to oxygen saturation signal, moving average computing is adopted to carry out low-pass filtering, LMS computing is adopted to carry out adaptive-filtering, and adopt movement compensating algorithm to remove the motion artifact produced in motor process further, obtain blood oxygen saturation numerical value and blood oxygen pulse ripple;
Further time-domain analysis and frequency-domain analysis are carried out to the blood oxygen pulse ripple obtained, Time Domain Analysis is on the basis of wavelet transformation, by carrying out multilamellar decomposition to the blood oxygen pulse ripple signal after process, according to the frequency distribution feature of blood oxygen pulse ripple signal, reconstruct specific details coefficients signal, and then the detection that value method completes the position of main ripple P wave-wave peak dot on the energy value curve of reconstruction signal is closed in employing, then according to the position relationship of P wave-wave peak and further feature point, extract incisura V wave-wave valley point, dicrotic pulse prewave T wave-wave peak dot, dicrotic wave D wave-wave peak dot, the principal character point of the pulse condition waveforms such as pulse initial point A, frequency-domain analysis method adopts WAVELET PACKET DECOMPOSITION technology by signal in orthogonal ground, decomposes in each frequency band independently, reflects the energy size of pulse signal in each frequency band intuitively with energy proportion rod figure.
Because the data bulk received is too huge, described Cloud Server is to the electrocardiosignal after process and oxygen saturation signal, and the clinical information received carries out machine learning based on big-sample data information and data mining, comprises the steps:
1) by data scrubbing, data integration and the mode such as conversion, hough transformation, basic pretreatment is carried out to big-sample data information;
2) resolution of tensor is adopted to carry out the feature selection of big-sample data information: to utilize MET (Memory-EfficientTuckerDecomposition) this internal memory to use more efficient Tucker decomposition method to carry out data decomposition, and utilize FSOM (FastSelf-organizingMap, quick Self-organizing Maps) algorithm to carry out feature extraction;
3) traditional decision-tree is adopted to classify to big-sample data information;
4) adopt K-means clustering algorithm to carry out cluster to big-sample data information, and use MapReduce model to carry out the MPP of data;
5) Apriori algorithm is adopted to carry out association analysis to big-sample data information.
6) adopt regression analysis, set up linear or Nonlinear regression equation based on a large amount of historical datas, find out the Changing Pattern of data, and predict.
Intelligent terminal in above-described embodiment can be smart mobile phone, PDA handheld terminal etc.
In sum, senior health and fitness's service system of the present utility model, the electrocardio of old people can be shown by the panel computer in health service robot, blood oxygen saturation parameter, electrocardiosignal and the oxygen saturation signal of old people can be received by intelligent terminal, then panel computer or intelligent terminal can by mobile Internet by electrocardiosignaies, oxygen saturation signal uploads to Cloud Server, can the information uploaded of combined with intelligent terminal at Cloud Server, carry out the machine learning based on big-sample data information and data mining, the Health Situation analysis to old people can be completed, for Geriatric's situation and psychologic status examination provide data and physiological parameter basis, be conducive to the Real-Time Monitoring of Geriatric's situation and physical condition, more can ensure that old people is physically and mentally healthy.
The above; be only this utility model patent preferred embodiment; but the protection domain of this utility model patent is not limited thereto; anyly be familiar with those skilled in the art in the scope disclosed in this utility model patent; be equal to according to the technical scheme of this utility model patent and utility model design thereof and replaced or change, all belonged to the protection domain of this utility model patent.
Claims (10)
1. based on senior health and fitness's service system of health service robot, it is characterized in that: comprise health service robot, intelligent terminal and Cloud Server, described health service robot comprises robot body, main control unit, man-machine interaction unit and medical detecting unit; Described man-machine interaction unit is connected with main control unit, and it comprises panel computer, before this panel computer is placed in the breast of robot body; Described medical detecting unit is connected with main control unit, it comprises ECG detection device and blood oxygen saturation checkout gear, described ECG detection device and blood oxygen saturation checkout gear are integrated on robot body, and are connected with intelligent terminal, panel computer respectively by Bluetooth signal; Described panel computer is connected with Cloud Server by mobile Internet with intelligent terminal; Wherein:
Described ECG detection device, for gathering the electrocardiosignal of old people, and is sent to intelligent terminal and panel computer by electrocardiosignal;
Described blood oxygen saturation checkout gear, for gathering the oxygen saturation signal of old people, and is sent to intelligent terminal and panel computer by oxygen saturation signal;
Described intelligent terminal, for receiving the electrocardiosignal of old people and oxygen saturation signal and obtaining the individual voice messaging of old people children, and uploads to Cloud Server by electrocardiosignal, oxygen saturation signal and individual voice messaging;
Described panel computer, for receiving the clinical information of the electrocardiosignal of old people and oxygen saturation signal and input old people, and uploads to Cloud Server by electrocardiosignal, oxygen saturation signal and clinical information;
Described Cloud Server, for receiving the information that intelligent terminal and panel computer are uploaded, thus completes the Health Situation analysis of old people automatically, and analysis result is fed back to intelligent terminal, panel computer carries out showing and voice broadcast.
2. the senior health and fitness's service system based on health service robot according to claim 1, it is characterized in that: described health service robot also comprises motion control unit, binocular vision capture unit, environment sensing sensor unit and Power supply unit, described motion control unit, binocular vision capture unit is connected with main control unit respectively with environment sensing sensor unit, described Power supply unit is used for for main control unit, motion control unit, binocular vision capture unit, man-machine interaction unit, environment sensing sensor unit and medical detecting unit are powered.
3. the senior health and fitness's service system based on health service robot according to claim 1, it is characterized in that: described ECG detection device has two EGC sensor, two EGC sensor are placed in the front, the left and right centre of the palm of robot body respectively, time laminatings in the left and right centre of the palm of robot body and the both hands centre of the palm of old people, wake ECG detection device up to gather the electrocardiosignal of old people.
4. the senior health and fitness's service system based on health service robot according to claim 3, is characterized in that: described ECG detection device comprises the first EGC sensor, the second EGC sensor, integrated simulation front end, mixed signal microcontroller, bluetooth module, indicating lamp module and power module; Described first EGC sensor is connected with integrated simulation front end respectively with the second EGC sensor; Described integrated simulation front end is connected with mixed signal microcontroller by SPI; Described bluetooth module is connected with mixed signal microcontroller by UART, and this bluetooth module is used for being connected with external equipment; It is the first EGC sensor that described power module is used for, the second EGC sensor, integrated simulation front end, mixed signal microcontroller, bluetooth module, indicating lamp module are powered; Described indicating lamp module is connected with mixed signal microcontroller, is in the functional status of ECG detecting for display device people.
5. the senior health and fitness's service system based on health service robot according to claim 1, it is characterized in that: described blood oxygen saturation checkout gear is arranged on the left centre of the palm or the front, the right centre of the palm of robot body, time laminating in the centre of the palm in the centre of the palm and old people of having installed blood oxygen saturation checkout gear, wake blood oxygen saturation checkout gear up to gather the oxygen saturation signal of old people.
6. the senior health and fitness's service system based on health service robot according to claim 5, is characterized in that: described blood oxygen saturation checkout gear comprises blood oxygen transducer, integrated simulation front end, mixed signal microcontroller, bluetooth module, indicating lamp module and power module; Described blood oxygen transducer is connected with integrated simulation front end, and this blood oxygen transducer is made up of LED and Receiver; Described integrated simulation front end is connected with mixed signal microcontroller by SPI; Described bluetooth module is connected with mixed signal microcontroller by UART, and this bluetooth module is used for being connected with external equipment; Described power module is used for for blood oxygen transducer, integrated simulation front end, mixed signal microcontroller, bluetooth module, indicating lamp module are powered; Described indicating lamp module is connected with mixed signal microcontroller, is in the functional status of blood oxygen saturation detection for display device people.
7. the senior health and fitness's service system based on health service robot according to claim 2, is characterized in that: described main control unit comprises central processing unit, universal peripheral interface module, memory module, communication interface modules; Described central processing unit receives the data message from motion control unit, binocular vision capture unit, man-machine interaction unit, environment sensing sensor unit and medical detecting unit by universal peripheral interface module or communication interface modules, data message is stored in memory module after treatment, and described central processing unit is by the working method of communication interface modules controlled motion control unit, binocular vision capture unit, man-machine interaction unit, environment sensing sensor unit and medical detecting unit.
8. the senior health and fitness's service system based on health service robot according to claim 2, is characterized in that: described motion control unit comprises motor drive module, light-coupled isolation module, group of motors and speed measuring coder; Isolated by light-coupled isolation module between described motor drive module and main control unit, and drive motors group is rotated; Described speed measuring coder is connected with group of motors, for positional information and the rotary speed information of Real-time Feedback group of motors, realizes the closed loop control of group of motors position and rotating speed; Described group of motors is used for the head rotation of control machine human body, waist rotates, mechanical arm action and bobbin movement.
9. the senior health and fitness's service system based on health service robot according to claim 2, is characterized in that: described environment sensing sensor unit comprises photoswitch, gyro sensor, touch sensor, infrared sensor and ultrasonic sensor; Described photoswitch, touch sensor, infrared sensor, ultrasonic sensor collaborative work, carry out the identification of barrier and hide; Described gyro sensor carries out attitude deciphering to robot body; Described environment sensing sensor unit adopts multi-sensor information fusion technology to process the data that perception is returned, and carries out feedback control by main control unit.
10. the senior health and fitness's service system based on health service robot according to claim 2, is characterized in that: described Power supply unit comprises charging base, charge in batteries interface, accumulator, voltage transformation module; Described charge in batteries interface, accumulator and voltage transformation module integration are in robot body, and described charging base is fixed on indoor; At machine man-hour, the voltage transitions that accumulator provides by described voltage transformation module becomes main control unit, motion control unit, binocular vision capture unit, man-machine interaction unit and the voltage required for environment sensing sensor unit, when accumulator electric-quantity is lower than the threshold value set, robot automatically returns to charging base place by environment sensing sensor unit and charges.
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105078445A (en) * | 2015-08-24 | 2015-11-25 | 华南理工大学 | Old people healthy service system based on healthy service robot |
CN107595243A (en) * | 2017-07-28 | 2018-01-19 | 深圳和而泰智能控制股份有限公司 | A kind of illness appraisal procedure and terminal device |
CN107658016A (en) * | 2016-10-03 | 2018-02-02 | 朴植 | The Nounou intelligent guarding systems accompanied for health care for the aged |
CN110251121A (en) * | 2019-06-11 | 2019-09-20 | 上海工程技术大学 | A kind of the elder's health management all the period of time monitoring system |
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2015
- 2015-08-24 CN CN201520642305.2U patent/CN204971271U/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105078445A (en) * | 2015-08-24 | 2015-11-25 | 华南理工大学 | Old people healthy service system based on healthy service robot |
CN105078445B (en) * | 2015-08-24 | 2018-11-02 | 华南理工大学 | Senior health and fitness's service system based on health service robot |
CN107658016A (en) * | 2016-10-03 | 2018-02-02 | 朴植 | The Nounou intelligent guarding systems accompanied for health care for the aged |
CN107658016B (en) * | 2016-10-03 | 2024-03-22 | 朴一植 | Nounou intelligent monitoring system for elderly healthcare companion |
CN107595243A (en) * | 2017-07-28 | 2018-01-19 | 深圳和而泰智能控制股份有限公司 | A kind of illness appraisal procedure and terminal device |
CN110251121A (en) * | 2019-06-11 | 2019-09-20 | 上海工程技术大学 | A kind of the elder's health management all the period of time monitoring system |
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