Sigma Engineering

Design Internship

In this internship my focus was on transforming the design of a liposuction device into a completed package for delivery to the customer. I translated 2D engineering drawings into 3D CAD models, and then updated those CAD models and generated new drawings. Additionally, I inspected machined prototypes for compliance with the tolerances specified by manufacturers and the designs. Then I assembled the components into the finished products.

1. Exploded view of CAD assembly
2. Section view of CAD assembly
3. Machined liposuction device
4,5,6. Part drawings, Note: many dimensions and other details have been removed