Design and Development of Cuffless Blood Pressure Monitoring System

The existing non invasive blood pressure monitoring technology uses cuff pressure which can cause complications such as fatigue and damage to the relevant vascular system and muscles. In our proposed technique, we aim at monitoring blood pressure non invasively using the same optical

Project Title

Design and Development of Cuffless Blood Pressure Monitoring System

Project Area of Specialization

Biomedical Engineering

Project Summary

The existing non invasive blood pressure monitoring technology uses cuff pressure which can cause complications such as fatigue and damage to the relevant vascular system and muscles. In our proposed technique, we aim at monitoring blood pressure non invasively using the same optical sensor used to acquire PPG signal by which we estimate heart rate, oxygen saturation, and respiratory rate. Feature from PPG signal such as pulse area, pulse rising time, and width can be used to detemine various features affected by change in blood pressure. Machine learning algorithms such as regression treem multiple linear regression, and support vector machine can be used for this purpose.

Project Objectives

Our objective is to design and develop non invasive cuffless blood pressure monitoring system that will help us avoiding the complications like muscle and vascular damage for the patients.

Project Implementation Method

Following chart shows the implementation method of our project:

Benefits of the Project

1. Avoid the damage to muscles and vascular system that using the cuff pressure.
2. Economic growth by reducing the imports and promoting the indigenous manufacturing.
3. Research and development.

Technical Details of Final Deliverable

Technical details include the circuit design, signal conditioning, processing, machine learning algorithm and blood pressure display.

Final Deliverable of the Project

HW/SW integrated system

Core Industry

Medical

Other Industries

Core Technology

Wearables and Implantables

Other Technologies

Sustainable Development Goals

Good Health and Well-Being for People

Required Resources

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