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Newborn babies are born in the hospital every day. This new life is the most precious asset for every family and parents. However, the newborn babies have similar appearance characteristics and lack the language and understanding ability to communicate with the outside world. According to the statistical report of the medical department, incidents of miscarrying and stolen babies in maternity hospitals occur from time to time. These incidents not only cause serious trauma to the parties, but also damage the reputation of the hospital, and even face lawsuits and financial compensation. The IOT RFID baby identification anti-theft system is safe and reliable. It not only has comprehensive area monitoring, including real-time location and tracking functions of tags, and regional location of events, but also has a fast response speed to alarm events. Therefore, in terms of newborn management, the hospital can not only monitor the location of the baby wearing the anti-theft tag in real time, track and record the baby’s movement, which can more effectively implement monitoring and protection, and when an alarm event occurs, it can also immediately locate the event. The location of the occurrence can prevent the theft in time, thereby helping to protect the safety of the newborn and prevent the baby from being held by mistake or being stolen.
System principle
Babies and mothers wear wristbands. The baby wristband contains an active long-distance RFID tag, and the mother’s wristband contains a source short-distance RFID tag, and it is guaranteed that once the baby wristband is worn, if it is removed, its active tag is An alarm message will be sent through the system. And the wristband has a waterproof and moisture-proof treatment. The active RFID of the baby is used for the system to identify its range of motion, and the hand-held card reader for close inspection of the baby and the mother can intuitively identify the pairing relationship.
In terms of the number of wristbands, several pairs can be made according to the number of rooms in the mother-infant room and the number of beds (each room can be set up with multiple pairs, and then set up some additional temporary matching cards to meet the situation of insufficient rooms and temporary arrangements). Arrange card readers in the activity space to collect information about babies. Install locators in each room where the baby is located (distance adjustable, 3-8 meters), and install long-distance card readers (distance 20 meters) in the corridors. Each baby’s wristband information will be automatically uploaded to the application software management subsystem for data processing; the important peripheral channels are designed so that only authorized personnel can enter and exit. To the greatest extent, prevent irrelevant personnel from entering and leaving casually.
System functions
1. Real-time positioning of baby area:
It can locate the area of babies and medical staff wearing positioning tags in real time, and display them on the map of the monitoring terminal.
2. Regional infant population statistics and electronic roll call:
Real-time statistics of the number of babies that should be in each area and the actual number of babies, and prompts the name or number of the baby that has left.
3. Baby search:
In the monitoring terminal, you can enter the baby’s name or tag number to find the current location of the specified baby or the baby’s mother.
4. Disappearing alarm:
Can focus on monitoring some babies, when these tags leave the designated area or disappear, the system will find the corresponding alarm
5. Alarm for crossing the boundary and leaving:
Certain areas belong to important areas, such as certain staircase exits, corridors or hospital gates. When unauthorized labeled babies or medical personnel appear in these areas, the system will issue an alarm. It can also be set in certain areas that certain babies are not allowed to leave the area within a set time, leaving or disappearing the system alarm, such as a baby room.If the baby leaves the room without authorization, the system will alert
6. Detention time has passed and alarm:
Certain special areas can be set. When a baby or mother stays in this area for more than a certain period of time, the system will give an alarm. By preventing some accidents from happening.
7. Track playback:
You can query the movement trajectory of a baby in a certain period of time in the past, and which areas the label has been to during this period of time.
8. Video linkage:
A camera can be bound to each positioning device, and the video of the area where the positioning device is located can be called by clicking the map of the positioning device on the map of the monitoring terminal. When there is a specific alarm, the system will automatically call up the video of the area where the alarm occurred.
9. Temporary label authorization:
When a baby needs to temporarily enter an important area, or the baby wants to temporarily leave the nursery, the system can temporarily authorize him to enter the important area or leave the nursery for a certain period of time.
10. Electronic label failure alarm:
The failure of the electronic tag mainly refers to the low voltage of the tag battery; the wristband worn on the baby is damaged or removed; as long as the wristband worn on the baby is taken off, the system will prompt an alarm; whether it is cut or used If the tool is normally removed, the system will have an alarm. The system will also prompt when the battery voltage of the label is too low, and the battery needs to be replaced as soon as possible.
11. Personnel service call:
There are function buttons on the specific card-type positioning label. When the mother has service needs or encounters danger or needs help, just press the function button. The system will display the location of the help and call the nearby camera video.
System Features
1. Prevent the baby from holding the wrong baby
When the mother and baby’s wristbands are paired, the doctor can hold the hand-held reading terminal device to read the mother’s and baby’s wristband tags respectively to verify the correctness of the pairing of the two wristbands. If they do not match, the reader will prompt the mother to let the mother Completely rest assured that it is indeed his own child. It avoids family and hospital lawsuits caused by holding the wrong baby.
2. Prevent malicious exchange of babies
The baby wristband is designed for one-time use. Once the wristband is put on, it will be invalid when it is turned on again, and the system will alarm. This prevents the malicious exchange of babies, and avoids possible disputes between hospitals and patients.
3. Prevent theft of babies
In the few days from birth to discharge of the baby, except for special circumstances, both the mother and the baby will stay in a specific monitoring area, where the system detects a safe area. Once the baby is illegally stolen (without authorization to take the baby out of the safe monitoring area), the system will immediately report to the police.
4. Control personnel access
The personnel entering and exiting the area are controlled. Those without authorization can not enter from the gates of the periphery of the area. Those with authorization can also set different time period restrictions for entering and exiting, and restrictions on the number of times. To the greatest extent, the hidden dangers caused by the entry of idle personnel are eliminated.
5. Prevent cross infection
The resistance of newborns and mothers is weak, avoiding the entry of unrelated persons who are idle, that is, a safety guarantee for mothers and babies, avoiding cross-infection and so on.
6. Retrospective query of events
The system will automatically record small areas of baby activities, entry of medical staff and parents, alarm events, etc., to provide a basis for subsequent inquiries.
7. Improve hospital image and management level
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