Description
mmWave Fall Detector
Fall Detector FD60
mmWave Radar Fall Detector
HF-FD60
Fall Detector FD60
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Product introduction of mmWave Fall Detector
The fall alarm radar is based on the millimeter-wave point cloud algorithm system to realize human biological presence perception and human posture recognition.
Continuously record the existence of the human body, the residence time, the range of body movement, and the real-time alarm of the fall posture, and can notify the gateway through the wireless signal to realize scene linkage.
This product is installed on the top of the room, higher than the height of the human body. Default installation height 2.4
rice. Product performance can be adjusted through interface parameters.
Radar working frequency 58GHz～63.5GHz
Installation method: Top roof installation
Detection distance: 3~6m
Detection Angle Horizontal: 100°&Vertical 100°
Power Supply: Type C Input 5V/1A
Wireless protocol WIFI (2.4G)
Working temperature: -10℃~+50℃
Working humidity: 20%~85% (non-condensing)
mmWave Fall Detector
Fall Detection
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Product function of mmWave Fall Detector
1) Fall posture alarm
Recognize the posture of the human body lying on the ground and report it to the mobile phone in real time
2) Stationary parking alarm
If the human body is in any posture and remains still for a long time, there will be multiple alarm prompts
3) Precise life detection, human presence detection
Accurate and continuous detection of active, static, and comatose human bodies
4) Entry and exit time records
Entry time, movement range record, leave time record
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Installation instructions and installation precautions for mmWave Fall Detector
(1) Fix the product on the top of the house. Drill holes and pre-embed expansion screws, or stick to the wall;
(2) Push in the expansion screw to fix the bottom plate of the mounting bracket;
(3) Align the radar base with the buckle of the mounting bracket, and fix the radar in the direction of rotation;
(4) The product has an elliptical shape, the long side is the longer distance of the radar, and the short side is the shorter distance
(5) Power on the device, configure the network, and connect to the App
Installation Notes: Top Installation
* To ensure the accuracy of radar detection, please install it on top!
(1) Fall detection:
The detection range of the top radar detection is 4m*4m, and the detection range of the fall is 3m*2m. It needs to be adjusted according to the room structure.
Design the radar installation location.
When the overhead radar detects human activities, the range is about 5 meters * 6 meters, and when the human body is stationary, the range is 4 meters * 4 meters. need
The radar installation location should be designed according to the room structure.
mmWave Fall Detector Roof Installation
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Packaging of mmWave Fall Detector
Produce Size：8.6*7.3*2.95cm
Product weight: 0.065kg
Product Box: 10*10*7.5cm
Product Box Weight: 0.168kg
Carton Size: 47.6*29*25cm
G.W.: 5kg/carton
24pcs/ carton
Fall Detector *1
Screw kit*1
Mounting base*1
Manual*1
Power cable (5v1A)*1
*The appearance and list are only schematic diagrams, please refer to the actual product purchased
*If there is any adjustment to the APP function, please refer to the latest version
Technological items of mmWave Fall Detector
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- The millimeter-wave radar can accurately obtain target information such as the position and attitude of personnel, and provide non-contact personnel attitude detection through accurate point cloud data to realize fall alarm.
- The product has the advantages of all-weather, all-weather, safety, convenience, high sensitivity, stable performance, strong anti-interference, privacy protection, and low power consumption.
- Using millimeter-wave radar for fall detection can overcome the adverse effects of light while effectively protecting the privacy of the monitored object.
- The edge intelligent vital sign monitoring module can realize millimeter-level detection of human chest and abdomen peristalsis, and can monitor the breathing, heartbeat, and body movements of lying (or sitting) people.
- Specifically, it is able to perceive vital sign data when a person is lying on a bed or sitting, such as position, current state, heart rate, respiration rate, respiration waveform, body movement index, etc.
Anti-interference advantages of tmmWave Fall Detector
The product can penetrate some lightweight materials such as sleeping blankets, duvets or other clothing.
This product has the advantages of low cost, full-time non-inductive, fine human body state measurement, safety, convenience, high sensitivity, stable performance, strong anti-interference ability, and privacy protection.
Use scenarios of mmWave Fall Detector
It is a device that can recognize people’s falls, which are easy to fall in slippery places such as bathrooms and kitchens during daily activities. High experience value: fall warning, heart rate warning, health report, sleep quality report, chronic respiratory disease prevention analysis (establish user habits, form dependence, expand business)
People who use fall monitoring
a. Elderly people or people who are not too old, or people with limited mobility, this product is a necessity for these users.
b. Enterprises, organizations, state agencies and institutions, hospitals, nursing homes, for data collection, data analysis, data processing, data display, data management, data application, and intelligent AI processing of data.
c. Case study, the sudden increase in the frequency of going to the toilet may be caused by symptoms of gastrointestinal infection or side effects of certain drugs.
d. Staying in bed for a long time may indicate that the resident has a physical problem or a poor mental state, and more attention should be paid.
e. Monitor for abnormal nocturnal activity that may indicate illness or sleepwalking behavior.
f. Winter is the season when the elderly fall more frequently. Older adults are more prone to falls as they age. According to the survey, the annual fall probability of people aged 65 and 80 is 30% and 50% respectively. There are many reasons why older people fall, the most common are the following:
Analysis of common reasons for the use of mmWave Fall Detector
The aging of the global population continues to intensify.
a. Early warning of cardiovascular disease
Suffering from cardiovascular and cerebrovascular diseases. When the elderly suffer from cardiovascular and cerebrovascular diseases such as hypertension, coronary heart disease, cerebral arteriosclerosis, vertebrobasilar insufficiency, and arrhythmia, cerebral ischemia and hypoxia may be caused by a short period of insufficient blood supply to the brain. At this time, the patient will lose consciousness due to sudden brain dysfunction and faint.
b. Gait and Posture Gesture Recognition
Gait disturbance. Elderly people tend to lean forward and move their center of gravity forward when they walk, forming a staggering gait, so they are prone to falls. Older adults with cerebellar tumors, cerebral hemorrhage, or vestibular dysfunction are also prone to falls due to gait impairment.
c. Vision loss
Vision loss. The visual organs of the elderly begin to degenerate, and some suffer from cataracts, glaucoma, macular degeneration and other diseases, resulting in weakened vision sensitivity or decreased night vision, and it is easy to trip over obstacles.
d. Fall due to underlying disease
have certain chronic diseases. Most elderly people suffer from some kind of chronic disease and need to take medicine for a long time. They are prone to falls due to adverse reactions during medication. For example, when a hypertensive patient takes an overdose of antihypertensive drugs, they will suddenly collapse because their blood pressure drops too low. Diabetic patients will also fall due to hypoglycemia, ketoacidosis, and non-ketotic hyperosmolar coma if their blood sugar is not well controlled or their medication is inappropriate.
e. Falls due to osteoporosis
have osteoporosis. Elderly people with osteoporosis are prone to falls or fractures due to poor joint function. In addition, the elderly often fall suddenly when they are drunk or taking a hot bath. When an old man falls suddenly, don’t rush to help him. Otherwise it could be “a harm”. For example, if an elderly person falls due to cerebral hemorrhage or subarachnoid hemorrhage, if he gets up immediately, the bleeding symptoms will be aggravated and his condition will deteriorate rapidly.
What to do after a fall？
a. For the elderly who fainted due to insufficient blood supply to the brain, it is more beneficial to improve the blood supply to the brain tissue if they can lie on their backs. If they are lifted, the symptoms of cerebral ischemia will be aggravated. So, how do you give first aid if you find an elderly person who has fallen?
b. First, observe the expression and demeanor of the old man. If he’s conscious, ask him why he fell and offer help.
c. When angina pectoris occurs, help them take the first-aid medicine they carry with them, observe the condition after taking the medicine, and then decide whether to send to the hospital.
d. Immediately call a medical emergency number if you encounter a patient who is unconscious or has impairments in physical activity and speech.
First aid measures after a fall
a. It is necessary to determine whether the fall of the elderly is caused by sudden death. Sudden loss of consciousness and disappearance of aortic pulse in an elderly person who is usually healthy or in stable condition should be regarded as sudden death.
b. For patients who have died suddenly, they should immediately lie flat on the ground, and activities are strictly prohibited. At the same time, cardiopulmonary resuscitation should be implemented immediately, that is, percussion on the patient’s precordial area, chest compressions and mouth-to-mouth artificial respiration.
c. And quickly call the medical emergency number, ask a doctor or go to the nearest hospital for treatment.
d. Determine whether falls in the elderly are caused by transient ischemic attack or stroke. Especially when a person with diabetes falls, it is important to determine the cause of the fall.
e. Because data shows that people with diabetes are four times more likely to fall. The risk of transient cerebral ischemia and stroke is 2 to 3 times that of non-diabetic patients.
f. Transient ischemic attack refers to transient local neurological dysfunction or defect caused by carotid artery, vertebral artery and cerebral artery disease.
g. Stroke patients often present with dizziness, vertigo, limb weakness, hemiplegia, and movement disorders. Should try to avoid moving such patients, not to shake the patient’s body. The correct way is: if the patient is sitting on the ground and has not completely fallen down, he can move a chair to support him, or directly step forward to support him.
h. If the patient has completely fallen to the ground, slowly adjust the patient to the supine position while carefully turning the head and face to one side to avoid suffocation caused by vomit entering the trachea. When carrying out first aid at the scene, a doctor should be called for rescue as soon as possible.
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