Help? (Access key: H)
Biomedical Engineering Design Projects

Manual Hands-Free Ventilator

Skip navigation (Access key: S)
Contact information


Table of Contents


Project Overview

Our goal is to modify a disposable manual ventilator (AMBU bag) to allow hands-free operation. This could be operated by foot or legs with the user in a sitting position. Traditionally, AMBU bags operate as an inflatable bag by hand, but as a flight physician, our client Dr. Abernethy needs full use of his hands in a limited space.



Team Members(L-R): Jimmy Fong, Peter Ma, Richard "Joe" Long, Matt Valaskey

Return to Contents


Project Status

Prototype completed and functions properly. Final Design Report released.



Prototype in Helicopter

Progress Report Archive.

Return to Contents


Project Timeline

Week Reporting Period Beginning Activities
1 January 20 Team roles assigned, Met with client, began research
2 January 27 Researched physiology of respiration/AMBU bag function, completed intial PDS report, discussed initial design ideas with client
3 February 3 Brainstorming possible designs ideas, continued research
4 February 10 Met with client, Finalized Design Ideas/Proposals, Began work of Mid-Semester Report and Presentation
5 February 17 Prepared Mid-Semester Report and Presentation
6 February 24 Finalized Mid-Semester Report, Notified client of product status, Made initial plans to build prototype
7 March 3 Turned in Mid-Semester Report, Submitted Design Notebooks
8 March 10 Worked on Prototype, Delegated Roles for Prototype Creation
9 March 17 Ordered materials for prototype
10 March 24 Prototype construction began
11 March 31 Prototype construction continued
12 April 7 Prototype construction continued
13 April 14 Prototype construction continued
14 April 21 Prototype construction completed, testing done, final report done
15 April 28 Presentation

Return to Contents


Presentations and Reports

ppt icon Mid-Semester Presentation (Feb 23 2006, 1067 kb)
pdf icon Mid-Semester Design Report (Mar 3 2006, 134 kb)
pdf icon Final Design Report (Apr 28 2006, 1835 kb)
pdf icon Product Design Specifications (PDS) (Apr 28 2006, 19 kb)
ppt icon Final Poster (May 5 2006, 1860 kb)

Return to Contents


Contact Information

Project Team

Project Advisor and Client

Return to Contents


Valid XHTML 1.0!
Valid CSS!
Bobby WorldWide approved!
Labeled with the Internet Content Rating Association.
Owner: Willis Tompkins, Ph.D.
Author: Matt Valaskey
Webmaster: Andrew L. Wentland
Created: Feb 1 2006
Content updated: May 5 2006

Back to navigation bar (Access Key: N)
Back to top.