Project Overview

Fine needle aspiration is a biopsy method of collecting tissue samples. The procedure is currently manual and requires repetitive low yield sampling to collect enough viable cells for testing. The goal of our project is to maximize tissue sample size in a single, timely procedure. We propose to develop a device that automates the current biopsy procedure, and tests the sample yield by varying the frequency and needle stroke. The test results will determine the optimal operating frequency at various stroke lengths to provide a maximum cell yield. The automation of the device will reduce operating time, cost and discomfort for the patient.

Files

• Midsemester Presentation (October 20, 2006)
• Midsemester Report (October 25, 2006)
• Final Report (December 13, 2006)
• Product Design Specification (December 13, 2006)
• Poster (December 13, 2006)

Contact Information

Team Members

• Kristen Seashore - Team Leader
• Chou Mai - Communicator
• Jason Tham - BSAC
• Chris Goplen - BWIG

Advisor and Client

• Mitchell Tyler - Advisor
• Dr. Frederick Kelcz - Client

Related Projects

• Spring 2007: Device to improve diagnostic yield of fine needle aspiration
• Fall 2006: Device to improve diagnostic yield of fine needle aspiration