1. IOT Based Pregnancy Women Health Monitoring System for Prenatal Care
I RAHUL - 1CR18EC073
KOUSHIK M -1CR18EC086
KRISHNA K – 1CR18EC087
K PRADYUMNA – 1CR18EC081

2. Introduction
In the developing countries most of the peoples are lived in the rural areas and medical systems are not amalgamated for sharing information. mostly,.
The pregnant women’s are unable to do their normal checkups at the starting time of pregnancy time and this cause higher death count in case of newborn and parental in the rural areas as well as in urban also.
Due to this situation, the women’s are facing an immense medical issues. Accelerometer sensor is designed to measure the count of kicks/force by unborn child and it is transfer into the RASPBERRY PI 4 controller.

3. Cont..
Motion of the fetal and some important parameters such as Blood pressure, Heartbeat rate, count of unborn child’s kicks and temperature for the women’s are measured using various types of sensors.
The measured parameters are transmitted by way of IOT and it is displayed in the mobile phone. This system is highly sensitive and light weight even for small motion, so it is preferred as a home monitoring device

4. General Process
Now-a-days, Ultrasound scanning method is used. Because it is long-term usage.
Limitation of ultrasound scan method is, fetal is not completely clear and it is also very expensive. So, ultrasound scan is not suggested continuous monitoring.
Because of these limitations we are proposing this solution. Especially used for people in rural areas

5. Fetal Movement Counting
Fetal movement counting is a way to check the health of a woman’s unborn baby (fetus).
It’s often called kick counting.
It’s done by counting the number of kicks you feel from your baby in the uterus in a certain time period.

6. Time to Count Fetal Movement
By 20 weeks gestation(Gestation is the period of time between conception and birth), most women are able to feel their baby's movements.
Movements vary in strength and how often they occur. There are different patterns of movement.
Most babies tend to be more active in the evening hours.
This can start as early as the second trimester.

7. Cont.. A baby may be more active about an hour after the mother eats.
This is because of the increase in sugar (glucose) in the mother's blood.
Fetal movement normally increases during the day with peak activity late at night.
Each woman should learn the normal pattern and number of movements for her own baby.

8. Uses of Counting Fetal Movement
Fetal movement is one show of a baby’s health in the womb.
A change in the normal pattern or number of fetal movements may mean the baby is under stress.
If we find the problems before its too late, we can take necessary precautions to avoid major risks.
Other testing can be done to check the health of your baby.

9. Hardware Raspberry pi 4 Heart beat Sensor Temperature Sensor
Wi-Fi Module
Blood Pressure Sensor
Vibration sensor

10. BLOCK CHAIN OF IOT BASED PREGNANCY WOMEN HEALTH MONITORING SYSTEM
Vibration
Sensor
Temperature
Sensor
Heart Rate
Blood
Pressure
Raspberry pi
Smart Phone
IoT
Interface

11. Received data from sensors Check the status of health by GSM
Monitoring System
Received data from sensors
Check the status of health by GSM
FLOW DIAGRAM OF IOT BASED PREGNANCY WOMEN HEALTH MONITORING SYSTEM
These two readings help the nearest healthcare centre to find the location of patient
Normal
Abnormal
Data is normal/abnormal
System keeps working without sending an alarm
System keeps working with sending an alarm

12. BLOCK DIAGRAM OF IOT BASED PREGNANCY WOMEN HEALTH MONITORING SYSTEM
Raspberry pi 4
Temperature
Sensor
WIFI
Module
Heart Rate
Sensor
Blood Pressure
Sensor
GSM
Vibration
sensor