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37 results about "Elderly falls" patented technology
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Real-time monitoring method and system for the fall of the aged based on multi-mode characteristics analyzing
The present invention provides a method and system for real-time monitoring of the fall of the elderly based on multi-mode feature analysis, which uses image feature parameters of moving objects, human voice audio feature parameters, motion acceleration signals, angular velocity signals and heart rate signals to monitor the fall of the elderly. Real-time monitoring and early warning improve the reliability and effectiveness of the extracted information, and help to make accurate judgments on the elderly's falls; and the multi-modal characteristic parameters have their own strengths and complement each other. When some of the characteristic parameters of the system are missing due to special reasons such as equipment failure and the elderly not wearing wearable devices, the remaining characteristic parameters can still be used to complete the identification and monitoring of the elderly's falls, thus overcoming the problem of single-modal parameters. Elderly fall monitoring can easily lead to poor monitoring accuracy and the monitoring effect is easily affected by the use environment, which greatly improves the practicability and adaptability of real-time monitoring of elderly fall.
Owner:CHONGQING UNIV
Wearable old people falling detection method and device
InactiveCN110047248AAvoid secondary damageReduce power consumptionAlarmsOlder peopleAtmospheric pressure
The invention discloses a wearable old people falling detection method and device. The method comprises the following steps of: 1, detecting the motion state information of a human body through a three-axis acceleration sensor so as to judge whether an old people has a non-falling behavior or not; 2, judging the height change of the human body through a barometer, and combining an accelerometer tojudge whether the human body has a falling-like behavior or not; and 3, judging whether the human body has a falling behavior or not through an attitude angle detected by a nine-axis sensor and a human body height detected by the barometer. The wearable falling detection device comprises a sensor module, a controller, a positioning module, an alarm module and a wireless communication module. Through the sensor module, the states of old people are detected; and when abnormal conditions occur, the abnormal conditions can be positioned, and alarm is carried out to notify the guardians, so that the old people can be treated and cured in time so as to avoid other secondary injures.
Owner:HENAN UNIVERSITY OF TECHNOLOGY
Fall detection method and fall detection system for old man based on three-axis sensor and electrocardiograph sensor
InactiveCN108354610AImprove effectivenessImprove accuracyDiagnostic signal processingSensorsFall detectionNormal conditions
Provided are a fall detection method and a fall detection system for old man based on a three-axis sensor and an electrocardiograph sensor. The detection method comprises: 1) using the electrocardiograph sensor to acquire electrocardio sample data which has falling stress reaction and daily actions and activities under normal conditions; 2) preprocessing the sample data; 3) extracting features ofthe sample; 4) using the features of the sample, training a classifier; 5) acquiring data of the three-axis sensor and the electrocardiograph sensor in real time.
Owner:ZHEJIANG HELOWIN MEDICAL TECH
Elderly walking assisting device capable of detecting falling and used for intelligent medical treatment
InactiveCN109620659APrevent fallingSave energyWalking aidsDiagnostic recording/measuringFixed frameEngineering
The invention relates to an elderly walking assisting device capable of detecting falling and used for intelligent medical treatment. The elderly walking assisting device includes a pillar, a base plate, a top plate, a fixing mechanism and a plurality of supporting mechanisms. The supporting mechanisms each include a connecting assembly, a roller, a connecting block, a connecting plate, a pressuresensor, a spring, a flat plate and two limiting assemblies. The fixing mechanism includes a holding rod, a key, a fixing frame and two lifting assemblies. According to the elderly walking assisting device capable of detecting falling and used for intelligent medical treatment, the hands of the elderly are conveniently bound to a device through the fixing mechanism, the roller rolls on the bottomsurface through a supporting structure, the device does not need to be lifted for walking, and physical strength spent by the elderly is saved. When the distance between the pillar and the elderly istoo large, the roller can be stuck in time to prevent the elderly from moving with the device and falling, and abnormal conditions are detected by using the pressure sensor; after the elderly fall, aPLC is connected to an external rescue system through Bluetooth, so as to rescue the elderly in time, thereby improving the practicability of the device.
Owner:GUANGZHOU SONGBIN ENG TECH CO LTD
Safety protection device used for intelligent endowment
ActiveCN108904226AAvoid rigid contactFlexible adjustment of spacingWalking aidsEngineeringFalls in older adults
Owner:嘉兴恒益安全服务股份有限公司
Automatic lifting and assisting-type aged-helping wheelchair
ActiveCN111419563ACompact structureConvenient and quick assistanceWheelchairs/patient conveyanceNursing bedsPhysical medicine and rehabilitationOlder people
The invention discloses an automatic lifting and assisting-type aged-helping wheelchair. The wheelchair specifically comprises a manual wheelchair, a lifting device, a supporting device, a telescopicdevice and an assisting device. A safety belt is sent to a designated position through the telescopic device, and when the old person in front of the wheelchair is fastened with the safety belt, the old person can change from a sitting state after falling to a standing state or returns to the wheelchair again under the lifting of the lifting device. The aged-helping wheelchair is simple in structure and low in cost, and can effectively solve the problem that old people are difficult to sit on the wheelchair or stand up again after falling.
Owner:XIANGTAN UNIV
A machine vision method for detecting falls in an elderly person
InactiveCN109101943AHigh speedHigh precisionCharacter and pattern recognitionAlarmsHuman bodyPattern recognition
The invention provides a machine vision method for detecting the fall of an old person, which comprises the following steps: a camera shoots a moving image of a human body in real time, and the imageis transmitted to a microcomputer in real time; an ICNet model is used to realize image semantic segmentation, and the corresponding label of each pixel in the image is obtained, and the region of a human body in the image is obtained. the human body region segmented by ICNet is judged conditionally; the binary gray image generated in the third step is inputted, and the ellipse contour of human body in the image is quickly generated by using the ellipse fitting algorithm based on the least square method, and the ellipse azimuth angle and the ratio of the major axis to the minor axis are calculated; using a KNN algorithm, the ellipse azimuth and the ratio of major axis to minor axis are used as inputs to classify the current state of the elderly, and it is judged whether the elderly fall ornot. The method is based on the depth learning method to analyze the collected image information, according to the semantic segmentation and KNN binary classification model to monitor the activitiesof the elderly in real time, and effectively detect the fall action.
Owner:寿带鸟信息科技(苏州)有限公司
Artificial intelligence protection device for preventing old people from falling
PendingCN111296915AImprove protectionEffective protectionShoulder strapGarment beltsButtocksPhysical medicine and rehabilitation
The invention discloses an artificial intelligence protection device for preventing falling injury of old people. The device comprises a back supporting piece which is used for supporting the back ofthe elderly and is Y-shaped as a whole, the side face of the back supporting piece is attached to the back curved surface of the old people. A gas cylinder containing cavity is formed in the back supporting piece. An air bottle containing cavity is formed in the back supporting piece, an inflation bottle used for containing compressed air is arranged in the air bottle containing cavity; a 3D acceleration sensor used for detecting whether the old people fall down or not, a controller and a power module are further arranged on the back supporting piece, the power module is electrically connectedwith the controller, and the 3D acceleration sensor is in communication connection with the controller. When the elderly falls, the controller can control the inflation bottle to rapidly inflate thefirst folding air bag used for protecting the buttocks and the hips of the elderly and the second folding air bag used for protecting the chest and the abdomen of the elderly; the first folding air bag and the second folding air bag can be opened within 0.2 s, and the elderly can be comprehensively protected.
Owner:SHANGHAI PULMONARY HOSPITAL
Elderly fall alarm system
The invention provides an elderly fall alarm system. Pressure sensors arranged in a matrix are arranged on the floor of a bathroom. By detecting a pressure signal, the weight of a heavy object and thearea of a pressure surface are estimated. If the weight and the area exceed preset values, the system determines that an old person falls, and a sound and light alarm device is controlled to send outan alarm signal. The degree of automation is high. Furthermore, if the duration of the pressure signal exceeds a set value, a coma or unconsciousness is determined, and the alarm signal is transmitted through a network communication module and a smart terminal device. If the duration of the pressure signal is lower than the set value, the system determines that no coma or unconsciousness occurs.A voice prompt device and a voice receiving device are used to inquire, so as to determine whether the alarm signal needs to be issued.
Owner:SPORT TOUCH
An elderly fall monitoring device and fall risk assessment method
The invention discloses a fall monitoring device for the elderly, which includes an inertial sensing module, a plantar pressure sensing module, an information receiving communication module, and a mobile processing terminal; The bottom pressure sensing module is responsible for collecting gait pressure information during human walking. The information receiving communication module is connected to the inertial sensing module and the plantar pressure sensing module respectively, and is responsible for receiving the information of the inertial sensing module and the plantar pressure sensing module. The data information is communicated with the mobile processing terminal, the data information is sent to the mobile processing terminal, and the mobile processing terminal processes and judges whether it has fallen. The present invention also provides a fall risk assessment method for the elderly, which collects posture and gait information through the combination of the inertial sensing module and the plantar pressure sensing module, thereby improving the accuracy of fall monitoring and risk assessment.
Owner:ANHUI UNIVERSITY
Back frame for reducing degree of fall injury
The invention provides a back frame for reducing the degree of a fall injury. The back frame aims at achieving the purpose of reducing the injury degree when the elderly fall down backwards. The backframe comprises a support rod, a universal joint, a back support and a buzzer. The support rod is internally provided with a spring, the upper end of the support rod is connected with the universal joint, the lower end of the support rod is provided with the buzzer, the other end of the universal joint is connected with the back support, and the universal joint is internally provided with a fixedgear. The back frame has the advantages that when the elderly fall down backwards accidentally, the support rod can be kept in a vertical state, the bottom of the support rod can be in contact with the ground at first, the falling strength is buffered by the spring in the support rod, transmitted to the back support and decomposed, the gravity centers of the elderly are low at this moment, large damage cannot be caused when the elderly continue to fall down, the buzzer beeps at the same time, and pedestrians are prompted to help the elderly. Besides the elderly, the back frame is also suitablefor other people with action and intelligence disorders.
Owner:张秭涵
Elderly anti-fall intelligent monitoring system and monitoring method based on composite sensor
The invention provides an anti-falling intelligent monitoring system and method for old people based on a composite sensor, and belongs to the technical field of intelligent monitoring. Three Hall acceleration sensors and a three-axis acceleration sensor respectively and independently acquire human body acceleration data in real time and transmit the human body acceleration data to a micro-processing module through an OR gate; the micro-processing module receives the data and performs data processing by utilizing a deep learning algorithm to judge whether a user falls down; when the user is judged to fall down, alarm information is transmitted to an alarm module; information fed back by the alarm module is received at the same time; if the micro-processing module does not receive the information that a button on the alarm module is closed within a preset time, a distress instruction is transmitted to a wireless communication assembly; and the wireless communication assembly transmits the distress signal and positioning information to a preset device after receiving the distress instruction transmitted by the micro-processing module. The system solves the problems of weak anti-interference capability and instability of a prior anti-falling monitoring technology for old people. The system can be used for human body fall monitoring.
Owner:WEIFANG MEDICAL UNIV
Multifunctional intelligent walking aid for the elderly
The invention discloses a multifunctional intelligent walking aid for the elderly. The walking aid comprises an automatic telescopic rod, one end of the automatic telescopic rod is fixedly connected to a handle, and the other end is detachably connected to a support seat; the handle is internally provided with a containing cavity, and the containing cavity is internally provided with a main controller, and a GPS positioning module, an alarm module, a voice timekeeping module and a battery which are all electrically connected to the main controller; and the top of the handle is provided with afunction button slot, and the function button slot is internally provided with an emergency calling switch electrically connected to the alarm module and a power switch electrically connected to the battery. The walking aid can realize the automatic adjustment of the length of the rod so as to save labor; the GPS positioning module can locate the position of the old man in real time to prevent theold man from getting lost; when the elderly fall or encounter an unexpected situation, the emergency calling switch can be pressed, and the alarm module delivers rescue to the outside world in time;and the function button slot is arranged on the handle, and all the buttons can be set in the function button slot to prevent the elderly from pressing by mistake.
Owner:NANJING FORESTRY UNIV
Intelligent old-age care monitoring and early warning system and method
PendingCN112861769AReduce the risk of fallingEfficient extractionCharacter and pattern recognitionNeural architecturesEmergency medicineMedical emergency
The invention discloses an intelligent old-age care monitoring and early warning system and method, and relates to the field of intelligent old-age care, and the system comprises an image collection module, an image recognition module, a decision making module and an early warning module. The image collection module is used for shooting daily life images of the elderly living at home; the image recognition module is used for carrying out behavior posture recognition on the image information acquired by the image acquisition module, that is, gait recognition is carried out, that is, gait features are extracted; the decision making module is used for judging whether an abnormal condition exists or not according to the behavior posture recognition result, and sending early warning information to the alarm module, the mobile equipment of the family member or / and the related platform when the abnormal condition exists; and the early warning module is arranged in the home of the elderly living at home, and gives an alarm to remind the elderly to stop the current action and have a rest when receiving the early warning information of the decision making module. Early warning can be carried out before danger occurs, and the risk that old people fall down is effectively reduced.
Owner:武汉爱科森网络科技有限公司
Elderly fall warning and positioning big data system
ActiveCN108171931BGuarantee personal safetyReduce the risk of fallingAlarmsData analysis systemData system
Owner:THE SECOND AFFILIATED HOSPITAL ARMY MEDICAL UNIV
Hat for monitoring fall conditions of the elderly
PendingCN109498029AEasy to cleanCan be monitored and wornDiagnostic recording/measuringSensorsInformation processingOlder people
The invention provides a hat for monitoring fall conditions of the elderly. The hat comprises a hat body, a hat brim, a temperature sensing switch, a power supply, a fall detection module, a GPS positioning module, an information processing module, an alarm module and a user terminal, wherein the temperature sensing switch is used for detecting whether the elderly wear the hat or not; the power supply provides electric energy for each module; the fall detection module is used for detecting whether the elderly fall and transmitting a signal of the elderly fall to the information processing module; and the GPS positioning module positions the positions of the elderly in real time and transmits the positions to the information processing module. When the information processing module receivesthe signal of the elderly falling down when the elderly wear the hat, the information processing module immediately triggers the alarm module and sends the position information to the user terminal,the alarm module sends an alarm after the elderly fall down to attract the attention of people around, and the guardian of the elderly can remind the elderly to wear the hat when the elderly do not wear the hat through the user terminal.
Owner:ZHEJIANG SCI-TECH UNIV
A method for assessing the risk of falls in the elderly
ActiveCN110367991BRealize evaluationUniversalDiagnostic recording/measuringSensorsMultivariate statisticalModelling analysis
The invention discloses a fall risk assessment method for the elderly, including four steps of data preparation, model construction, parameter range estimation, and fall risk assessment: collecting gait plantar pressure data and personal health status related data of all samples, and Carry out corresponding technical processing for model analysis; construct a multivariate statistical regression basic model of the gait plantar pressure data of the elderly with respect to the mean function of different stages; use maximum likelihood theory and optimization algorithm to determine the reasonable range of parameters in the basic model; The estimated value of the parameter of the object to be evaluated is compared with the reasonable range of the parameter. If the parameter of the object to be evaluated exceeds the reasonable range, the fall risk of the object to be evaluated is higher, and vice versa. The invention comprehensively considers the gait plantar pressure data of all samples and the relevant data of personal health status, can be used to classify the elderly with different fall risk levels, and realize the assessment of the fall risk levels of different elderly people.
Owner:SOUTHEAST UNIV
Inflatable trousers for preventing elderly from fall damage
PendingCN110236244AAvoid fracturesEnsure health and safetyTrousersProtective garmentHuman bodyControl system
The invention discloses inflatable trousers for preventing the elderly from fall damage. The inflatable trousers comprise a trouser body and a buffer assembly disposed on the trouser body; the buffer assembly comprises air bags, gas generators and a control system, wherein the air bags are distributed in corresponding areas of the trouser body, and the gas generators inflate the air bags to buffer a human body when the human body falls; and the control system includes a control unit and an attitude sensor, the attitude sensor is used for collecting a signal of the human body falling and sending the signal to the control unit, and the control unit sends a gas generation command to the gas generators based on the signal. According to the inflatable trousers for preventing the elderly from the fall damage, the airbags can be inflated to expand when the elderly fall, and cushion protection is performed on the hip bones and caudal vertebra of the elderly to prevent fractures of the hip bones and caudal vertebra when the elderly fall, so that the health and safety of the elderly are effectively ensured, and the structure is simple and light and comfortable usage is achieved.
Owner:高磊
Niagara-based intelligent home environment and elderly monitoring system
InactiveCN113855010AImprove comfortProtect healthMeasurement devicesSensorsControl layerHome environment
The invention discloses a Niagara-based intelligent home environment and an elderly monitoring system. The system is a platform built based on Niagara and JACE-8000, and comprises an intelligent home environment control function and an elderly monitoring function. The entire system can be divided into a sensing layer, a control layer and an application layer. The sensing layer consists of a plurality of sensors and is used for collecting various data in the environment. The control layer comprises a hardware part mainly comprising JACE-8000 and IO-22U and a software part that is Niagara4. The application layer is composed of different household devices. The system can be compatible with devices of different manufacturers. By using edge computing capability of JACE-8000, the system can control devices by IO-22U after data processing is carried out locally, thereby improving efficiency. in addition, the health of the elderly at home can be monitored. The system can monitor sleep quality and oxyhemoglobin saturation of the elderly as well as whether the elderly fall down or not.
Owner:CHINA JILIANG UNIV
A Mesh Partition-Based Anti-lost Method for Elderly Trajectory Abnormality Detection
ActiveCN108260079BTrack real-time monitoringDynamic adjustment of safe range of activitiesSubstation equipmentSatellite radio beaconingAlarm messageData stream
Owner:XIDIAN UNIV
An intelligent monitoring method and system for falling of the elderly
ActiveCN112700619BSolve the problem that the detection range is limited by the beam angleImprove accuracyAlarmsHuman bodyBeam angle
Owner:WEIFANG MEDICAL UNIV
Function training device for one-stop elderly care service center
InactiveCN111803334AReduced footprintPrevent fallingGymnastic exercisingWalking aidsHydraulic cylinderLap joint
The invention relates to the technical field of function training devices, in particular to a function training device for a one-stop elderly care service center. The device comprises a guide rod anda hydraulic cylinder, a supporting plate is arranged on the surface of the guide rod, a supporting rod is arranged on the bottom face of the supporting plate, a connecting plate is arranged at the bottom end of the supporting rod, the hydraulic cylinder is arranged on the bottom face of the connecting plate and installed in a containing base, a base plate is arranged on the surface of the containing base, and a telescopic supporting assembly is arranged between the base plate and the connecting plate. The device has the beneficial effects that: according to the function training device for theelderly care service center, an enclosure ring is matched with a rotating ring to protect the elderly, the elder holds a handle rod by hand after the elder arm is in lap joint with a bearing assembly, the elder drives the enclosure ring to pull a sliding ring to slide along the guide rod in the walking process, and the rotating ring can rotate in the enclosure ring, so that the elder can conveniently turn to reciprocate along the guide rod, the space occupied by the elder during rehabilitation training is saved, and the elder is prevented from falling down.
Owner:山东管理学院
Intelligent old-age nursing ecological system based on 5G communication
PendingCN114143347AEasy to prepare for travelEasy to carryDiagnostic recording/measuringSensorsData displayData acquisition
The invention provides a smart old-age nursing ecosystem based on 5G communication, the smart old-age nursing ecosystem comprises a 5G network service platform, a data acquisition module, a data receiving module and an information display module, the 5G network service platform is used for collecting and storing data of the data receiving module of the data acquisition module; the 5G network service platform is further used for sending display data to the data display module, the data display module is used for receiving and displaying the display data sent by the 5G network service platform, and the data collection module is used for collecting basic information of the old people and further used for monitoring basic health information of the old people. According to the invention, long-time collection and storage of body health data of the elderly are realized, relatives can conveniently and visually check the data, whether the elderly fall down and are injured or not can be determined in any place, the elderly can further pay attention to the body of the elderly, meanwhile, a good place for playing is provided for the elderly, and the problem of psychological singularity of the elderly can be solved.
Owner:青岛助途云方旅游科技有限公司
An elderly fall protection device
ActiveCN112274393BPrevent fallingPlay a protective effectWalking aidsPhysical medicine and rehabilitationFall protection
The invention provides a fall protection device for the elderly and belongs to the field of protection equipment for the elderly. The above-mentioned fall protection device includes a walking frame and an obstacle prompting device; wherein the walking frame provides support for the entire fall protection device and is hand-held by the elderly; when there is an obstacle in front of the walking frame, the obstacle prompting device can identify the obstacle and give the elderly Tips to facilitate the elderly to avoid. Since the prompting rod is set at the holding rod, the hand of the elderly can perceive the rotation of the prompting rod, and then prompts that there are obstacles on the road ahead; at this time, the elderly can avoid falling carefully. In addition, since the walking frame has a certain supporting effect, it can play a protective role when the old man falls forward.
Owner:WEST CHINA HOSPITAL SICHUAN UNIV
A safety protection device for smart elderly care
ActiveCN108904226BAvoid rigid contactFlexible adjustment of spacingWalking aidsFoot cushionElderly care
Owner:嘉兴恒益安全服务股份有限公司
A fall detection method for the elderly based on multi-feature analysis and scene learning
The invention relates to an old people tumbling detecting method based on multi-feature analyzing and scene studying. The method is corrected by adding three judgment conditions including the human body posture changes, the human body center position and the effective area ratio. The scene is studied in real time, the rest area is distinguished, and therefore tumbling events under different monitoring scenes can be detected. According to the algorithm, corresponding solutions are provided for some misjudgment situations in the existing tumbling detecting algorithm. The method is low in complexity, small in calculated amount and high in detecting ratio.
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Intelligent learning type elder falling detection alarm method, device and application
The invention discloses an intelligent learning type elder falling detection alarm method, device and application, and the method comprises the steps: taking the set attribute of a detection signal as a triggering condition, and achieving the graded alarm of the falling of an elder in an abnormality prompt and / or remote alarm mode. The device comprises a detection unit, an alarm unit, a storage unit, a power supply unit and a connection unit, the detection unit comprises an acquisition module, an identification module and a processing module, the alarm unit comprises a short message module, a telephone module and a positioning module, and grading alarm is realized by adopting short message pushing, telephone alarm and real-time positioning modes. According to the application, the method is applied to an existing product / service, or other functions are added to the device according to needs so as to enrich user experience and precision user characteristics, support is provided for various pension intervention measures in the future, the effect of alarming, help seeking and escape is truly achieved in emergency, and social harmony can be promoted.
Owner:杭州奥美健康科技有限公司
An Intelligent Rescue System for Elderly Falls
InactiveCN103794030BConducive to rescue measuresAccurate understandingAlarmsComputer scienceGsm module
The invention discloses an intelligent rescue system for falling down of an old man. The intelligent rescue system comprises a label carrier, a mobile terminal connected with the label carrier, and a server connected with the mobile terminal. The label carrier is carried by the old man, and the label carrier is carried with a two-dimension code label used for storing the basic information of the old man and an RFID label. The mobile terminal comprises a two-dimensional code identifier, an RFID reader, a clock module, a GPS module, a first communication module, a first GSM module, a display module and a first processing module which is connected with the two-dimensional code identifier, the RFID reader, the clock module, the GPS module and the first communication module. The server comprises a second communication module, a storage module and a second processing module connected with the second communication module. The intelligent rescue system enables passersby to learn the basic condition of the old man timely, and relatives can take rescue measures as soon as possible conveniently.
Owner:大连华泰泽科技有限公司
5G-based elderly monitoring system for smart community
PendingCN114767076AJudging the state of exerciseFall preparedSensorsBlood characterising devicesOlder peopleMonitoring system
The invention relates to a 5G-based elder monitoring system for a smart community. The system comprises a processing center, a mobile terminal, a bracelet monitoring terminal and a foot monitoring terminal, the mobile terminal comprises a wireless transmitting module and a wireless communication module; the wireless communication module is used for being in communication connection with a processing center, and the processing center sends out an instruction to control a medical rescue institution to rescue the old; the bracelet detection terminal and the foot detection terminal are used for detecting the movement condition and the specific parameters of the body, and when the corresponding parameters exceed the corresponding threshold values, a wearer is reminded through the mobile terminal; the motion state of the elderly can be more accurately judged through the trigger, whether the elderly falls down or not can be judged through the first acceleration sensor and the second acceleration sensor, and the judgment of falling down is more accurate in combination with information collected by the trigger. And when possible dangerous conditions are detected, the processing center sends out an instruction to control the medical rescue institution to rescue the old people, so that the situation that the optimal time for rescue is missed is avoided.
Owner:河南奇点网络科技有限公司
Smart Pension System
ActiveCN112419669BAvoid harmTimely rescueAlarmsElectric/electromagnetic audible signallingElderly careData acquisition module
This proposal belongs to the field of pension service systems and discloses a smart pension system. It includes an ARM processor based on an ARM processor, a cloud server, a router, and a smart phone terminal; it also includes a smart shoe, and a fall detection module is provided in the smart shoe, and the fall detection module includes a hollow sensor ball, so A contact point is provided on the inner wall of the sensing ball, and a pressure sensor connected to the contact point is provided in the shell of the sensing ball, and a smart ball with a diameter smaller than the sensing ball is provided in the sensing ball, and the smart shoe A GPS positioning device is provided, the data collection module includes a position collection module, and the GPS positioning device is wirelessly connected to the position collection module. This program can send an alarm at the first time when the old man falls and pass through the old man's family through the smart phone terminal, so that the fallen old man can get rescue in time and avoid causing harm to the old man's body.
Owner:CHONGQING COLLEGE OF ELECTRONICS ENG
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