Vein Illuminator

Project Title

Vein Illuminator

Project Area of Specialization Electrical/Electronic EngineeringProject Summary

•Human eyes can only detect visible light that occupies a very narrow band (400 - 700nm) of the spectrum.

•However, in other bands of the electromagnetic spectrum there is much more information contained rejected by the objects of interest.

•The visibility under normal visible light conditions is very low for human vein patterns on the periphery.

•Accessing veins in cases of elderly or obese as well as dark toned & adult patients becomes very difficult sometimes for drug delivery physicians.

• This can be resolved by Near-Infrared (NIR) imaging techniques.

• The stand-alone, portable NIR vein detection system can visualize and detect vessels from anterior forearm. Taking sample images from people of different skin complexities and muscle built, the desired image output can be successfully obtain.As we are making portable IR imaging due to that we can encounter motion artifacts issues. Therefore, our main goal is to make a portable efficient vein imaging system at a very low cost that works on basic principles of NIR.

• compete details of step by step process is given below.

Project Objectives

•Accessing veins in cases of elderly or obese as well as dark toned & adult patients becomes very difficult sometimes for drug delivery physicians.

•Although significant work has been done in this area and many devices have come up, but the major problem lies in their cost and portability.

•A low cost, portable & efficient infrared imaging detection system is the need of the hour.

•Our aim is to develop a low-cost vein finding system, which uses infrared light to capture the images of the veins, processes (enhances and contrasts) these images.

Project Implementation Method

1.Setting up the Raspberry Pi.

2.Constructing a firm structure/frame for the overall product.

3.Designing an IR Flash with IR LEDs.

4.Image Capturing and scanning with Raspbian Pi NoIR Camera.

5.Image Processing by different techniques.

6.Displaying on the screen.

Benefits of the Project

1) viewing viens of elderly and obese patients

2) avoid the pricking process that is very dangerous

3) higly efficient in locating the veins of infants

4) can view the clots.

5) helpful in injection process.

6) low cost device.

7) easy to operate .

8) No need to import the product after this ,,We can use this device of our medical needs 

Technical Details of Final Deliverable

1) hardware and software based product.

2) low cost product in the market as compared to others.

3) Uses Near Infrared Technique.

4)A completely medical Equipment.

5) easy to use and perfecty efficient.

PROCESS IS AS UNDER:

1.Setting up the Raspberry Pi.

2.Constructing a firm structure/frame for the overall product.

3.Designing an IR Flash with IR LEDs.

4.Image Capturing and scanning with Raspbian Pi NoIR Camera.

5.Image Processing by different techniques.

6.Displaying on the screen.

Final Deliverable of the Project HW/SW integrated systemCore Industry MedicalOther Industries Health Core Technology Augmented & Virtual RealityOther Technologies Artificial Intelligence(AI), Wearables and ImplantablesSustainable Development Goals Good Health and Well-Being for PeopleRequired Resources

Item Name	Type	No. of Units	Per Unit Cost (in Rs)	Total (in Rs)
			Total in (Rs)	53505
Raspberry Pi 4	Equipment	1	17550	17550
NoIR Camera	Equipment	2	5520	11040
Display Screen	Equipment	1	9200	9200
IR transmitter	Equipment	15	15	225
Laser diode	Equipment	2	225	450
Soldering KIT	Equipment	1	2000	2000
Vero Boards	Equipment	3	20	60
Bred Boards	Equipment	4	120	480
Servo Motor & Supporting Rod	Equipment	1	2500	2500
Frame for Holding	Equipment	1	3000	3000
Misc. items & Batteries	Miscellaneous	1	7000	7000