College - Author 1
College of Engineering
Department - Author 1
Mechanical Engineering Department
Degree Name - Author 1
BS in Mechanical Engineering
College - Author 2
College of Engineering
Department - Author 2
Mechanical Engineering Department
Degree - Author 2
BS in Mechanical Engineering
College - Author 3
College of Engineering
Department - Author 3
Mechanical Engineering Department
Degree - Author 3
BS in Mechanical Engineering
College - Author 4
College of Engineering
Department - Author 4
Mechanical Engineering Department
Degree - Author 4
BS in Mechanical Engineering
Date
12-2021
Primary Advisor
Eileen Rossman, College of Engineering, Mechanical Engineering Department
Abstract/Summary
First responders need a quick, sterile, and convenient way to sample blood for glucose testing because glucose levels are a vital metric in assessing time-critical emergency situations. The blood sampling process consists of pre-sterilizing the sample site on the skin with an alcohol pad, pricking the skin with a lancet, and lastly, after sampling, putting a bandage over the prick site. The scope of this project is to design a device which integrates and streamlines the use of the three sub-processes (sterilization, lancing, and bandaging) while upholding the necessary requirements of a single-use medical device and considering other factors which could make the device marketable in future production/use. Our solution focused on the integration of the subprocesses with the main goal of reducing the inefficiencies in the current procedure, which mainly come from the time it takes for a first responder to secure the materials needed for each step and administer the care. Our final design was effective in meeting our main goal, leading to a 70% improvement in time to complete the process. This document outlines the background, research, project management, concept formulation, as well as the final design, detailed drawings, manufacturing, and testing of the project.
URL: https://digitalcommons.calpoly.edu/mesp/634