We began designing our dermoscope (the apparatus for capturing skin lesions) by reviewing similar commercial solutions on the market and compiling a list of requirements for the hardware. Thus far, we have decided on the dimensions of the equipment, the process of image capturing through lifting the camera, and the best lighting method and placement of the apparatus for optimal image resolution.

In designing our prototype, we are closely collaborating with the software division of our team to ensure that the hardware works well with the software. Shown below are a few of the concepts we considered. As our goal was to develop an efficient and low budget apparatus, we had to balance cost and functionality.

We decided on a simple, elegant yet stable construction. An image of the whole body will be taken by capturing multiple images with the camera on different heights. The height of the camera will be controlled with a stepper motor.

In order to achieve uniform lighting of the entire body and to reduce the amount of reflection from the patient’s skin, we will use two LED lights, which will be mounted on the apparatus itself.

We have already acquired the necessary components for the construction of this simple concept. Our main goal when designing the equipment is to ensure a robust and long-lasting system for lifting the camera that will guarantee consistent and even image capturing for constructive analysis.