How Smart Wear detects body temperature

HUAWEIWATCH3/HUAWEIWATCH3Pro Body Temperature Measurement and Precautions

The temperature measurement function is mainly used to detect the wrist skin temperature and body temperature of healthy people over 18 years of age after exercise, and can be used for a single detection and reminder. The product is not a medical device and the measurement data is not intended to be used as a basis for medical diagnosis.

High and low temperature warning:

1 On the device details page of the Sports Health App, click Health Monitor Body Temperature Monitoring.

2Tap on Body Temperature Hyperthermia Alert, select the warning threshold value and then tap OK.

3Click Hypothermia Alert, select the alert threshold value and then click OK.

Single Measurement:

In the watch app list, tap Temperature Measurement to start measuring temperature.

Note:

1. Make sure to wear the watch on the bias for more than 10 minutes, and take the measurement in a quiet state at room temperature (around 25℃).

2. Wipe your wrist to ensure that it is in a dry state, free of water stains, alcohol and other volatile substances.

3. If you are exercising, taking a shower, or switching between indoor and outdoor environments, please wait 30 minutes before taking the measurement.

4. Please avoid measuring in direct sunlight, windy, and cold/heat source environment.

5, the wearable device will be out of value limitation under the conditions of not wearing, the ambient temperature is too low (<15℃) or too high (>35℃), and can not measure the current temperature, please try again later.

6, in order to ensure the accuracy of the measurement, please avoid the measurement in the case of the watch body is hotter (such as: after charging, Bluetooth listening to music and other high power consumption scenarios), can be measured after the temperature of the watch body drops and stabilizes.

Real-time monitoring, location tracking, remote monitoring wearable smart body temperature measurement bracelet is here!

Do you remember see light communication (LiFi)?

As long as there is semiconductor lighting (LED lights) light,

can realize "light can be online"

new high-speed data transmission technology.

During the epidemic,

this

Zhongguancun national high-tech enterprise engaged in the design and service of intelligent hardware products,

has struck again.

Research and development of a real-time monitoring, location tracking,

query activity trajectory, wearable and other functions of the temperature measurement bracelet.

Fever, as one of the most important symptom indicators of the new coronavirus, temperature monitoring has become the first barrier to preventing and controlling the outbreak, as well as a priority for preventing the spread of the virus. Located in the west area of Zhongguancun, Beijing QuanDian ZhiLing Technology Co., Ltd. quickly launched wearable intelligent temperature measurement devices with location tracking function and backstage software in response to the needs of epidemic prevention and control management, which can greatly reduce the workload of manual temperature detection, improve the safety efficiency of epidemic prevention and control, discover feverish people in a timely manner, and query the activity trajectory of the feverish people.

Users wear the bracelet, download the cell phone APP client, through the real-name authentication, you can through the Bluetooth pairing mode on the temperature measurement device to bundle, real-time collection of temperature measurement device temperature data, display on the cell phone side and uploaded to the cloud monitoring platform through the 4G / 5G / WIFI network. To realize automatic temperature measurement, automatic uploading of temperature data, real-time temperature monitoring, data cloud monitoring and management, etc. If abnormal temperature is detected, the system will push warning information to the manager's cell phone APP in time, and through the manager's APP, the person with abnormal temperature can be called directly to confirm the physical state.

At the same time, the warning message also supports smartphones, smartwatches, or smart bracelets paired with cell phones to push the message, so that you will not miss the warning message even if your cell phone is not with you. The powerful cloud data processing function can assist the prevention and control departments to trace the temperature data trend of a person with abnormal temperature in the past 14 days, and more importantly, with the location data traceability can restore the historical location distribution on the map, providing efficient data support for mass prevention and control.

According to the person in charge of the enterprise:

The temperature measuring bracelet adopts dual sensors (ambient temperature sensor + body temperature sensor), built-in low-power Bluetooth transmission or increase RFID information transmission function, and achieves a measurement accuracy of ±0.2°C within the range of 35°C-39°C, which meets the basic requirements of body temperature measurement, and helps to screen high temperature data while realizing the data uploading, location tracking and attendance application. It also realizes data uploading, location tracking and attendance application. It has already been popularized and used in catering enterprises in Zhongguancun West District.

From forehead temperature gun to thermal imaging infrared thermometer,

to real-time accurate temperature measurement bracelet,

the temperature measurement means are constantly upgraded,

so that the temperature measurement realizes

from the door detection to the whole real-time monitoring.

Zhongguancun West District is also constantly refining its prevention and control programs,

using scientific and technological means,

precisely applying measures, and doing its best to prevent and control the epidemic.

How does applewatch measure temperature

AppleWatch temperature measurement:

Must be in sleep mode to activate temperature sensing; during sleep, AppleWatch detects temperature every five seconds; after five seconds of detecting, it determines a baseline of the wrist temperature; and checks for changes from night to night.

The Apple_atch is a smartwatch released by Apple in September 2014.With a sapphire screen and a number of sensors on the back of the watch, the Apple_atch is an all-encompassing health and exercise tracking device.

The Apple_atch is available in three models (AppleWatchSport, AppleWatch and AppleWatchEdition): sport, regular and customized, with a sapphire screen, and in a variety of colors to choose from, including silver, gold, red, green and white.

AppleWatch product features:

AppleWatch can realize such as receiving calls, Siri voice, information, calendar, maps and other functions, through the watch can be adjusted to the iPhone's GPS; AppleWatch uses a magnetic MagSafe plug to support wireless charging, this design effectively solves the battery life

In order to overcome the limitations of the watch dial screen being too small, AppleWatch has set up a digital rotary wheel, by turning it you can zoom in and out of the image or move the pattern around; AppleWatch's screen also supports multi-touch control.

There is a separate communication button under the crown of the watch. Under the crown of the AppleWatch is a separate communication button, which is dedicated to launching a communication app called Communication.

Reference: Baidu Encyclopedia-AppleWatch

Can the bracelet measure body temperature

The bracelet can measure body temperature.

Smart bracelets can now measure body temperature. This year's an epidemic to make the body temperature is highly valued, no matter men and women, young and old are always concerned about their body temperature whether there is a change, and the smart bracelet also responded to the situation of the times, the innovation of the smart bracelet can measure the body temperature.

This type of smart bracelet, using AI intelligent technology, fully automatic temperature detection, 24-hour real-time monitoring, high temperature alarm. The body temperature is measured in seconds, and the accuracy can reach 0.1 degrees Celsius. When the ambient temperature indoors or outdoors is 18-32 degrees, you can easily measure the body temperature.

The main working principle of the bracelet:

1, the main working principle is the body temperature monitoring chip in the smart bracelet, there are also high-precision thermistor, low-energy sensors, coupled with artificial intelligence, big data precision algorithms, accurate measurements of the user's body temperature; and then according to the scientific charts and statistics, to grasp the status of their own health at any time and anywhere; but also a daily health punch card, help to make an appointment to register.

2. The smart bracelet can be attached to the forehead to measure the forehead temperature; worn on the wrist, it can also be used to measure the body temperature through the perception of the skin and present the curve of the body temperature. The metal piece on the back of the bracelet can detect the body's temperature anytime and anywhere after contact with the body's skin; when the temperature is abnormal, the top of the screen will have a rich rapid flashing and prompt.

3, but this measurement of body temperature smart bracelet, there are some small errors. Due to the difference in temperature between the inside and outside of the wrist, when wearing a bracelet, the back of the bracelet should be dipped into the inside of the wrist, and ensure that the bottom of the close to the skin; so that the measurement is more accurate.

4, and the general smart bracelet measurement time default for 2 minutes, if the measurement results in 37.5 degrees above, the bracelet will vibrate to remind; when the bracelet power is insufficient, the test data will be inaccurate, full of electricity can be restored. In addition, when measuring body temperature with a smart bracelet, you should pay attention to the bottom of the bracelet to keep it clean and clean, without stains and water, otherwise it will affect the test;

5. The human wrist temperature and the real body temperature vary from person to person, so you can use professional medical equipment to understand your normal body temperature before testing with a smart bracelet. Generally speaking, it is normal for the body temperature measured by the smart bracelet to vary within the range of plus or minus 0.3 degrees Celsius.