P-46 Design of a Prototype Clinical Near Infrared Imager
Abstract
Near infrared (NIR) light allows for imaging of subcutaneous tissue. A portable prototype near infrared imager that can be used in a clinical setting for further research in this field is being developed. Research was conducted to determine the best combination of NIR illumination, lens choice, camera choice, and focal distance aiding lasers. The mechanical design is under development and consists of a housing that accurately positions the camera, lens, NIR LEDs, linear polarizers, an optical filter, and lasers, and also houses a printed circuit board and switches to control the operation. All these parts and the way they are fixed to the housing determine how well the NIR light contrasts skin and blood. This research shows a suitable prototype design capable of obtaining images of subcutaneous tissue.
Location
Buller Hallway
Start Date
3-7-2014 2:30 PM
End Date
3-7-2014 4:00 PM
P-46 Design of a Prototype Clinical Near Infrared Imager
Buller Hallway
Near infrared (NIR) light allows for imaging of subcutaneous tissue. A portable prototype near infrared imager that can be used in a clinical setting for further research in this field is being developed. Research was conducted to determine the best combination of NIR illumination, lens choice, camera choice, and focal distance aiding lasers. The mechanical design is under development and consists of a housing that accurately positions the camera, lens, NIR LEDs, linear polarizers, an optical filter, and lasers, and also houses a printed circuit board and switches to control the operation. All these parts and the way they are fixed to the housing determine how well the NIR light contrasts skin and blood. This research shows a suitable prototype design capable of obtaining images of subcutaneous tissue.
Acknowledgments
Undergraduate Research Scholar
Advisor: Gunnar Lovhoiden, Engineering & Computer Science