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Biomedical Engineering Design Projects

Drug Pump

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Project Overview



From left: Cullen Rotroff (Team Leader), Kailey Feyereisen (Communicator), Malini Soundarrajan (BWIG), & Tyler Allee (BSAC)

Our client wants us to develop an alternative method of drug delivery. The product should utilize micro-fluidics to deliver a constant flow rate between ten and fifty micro liters per hour with minimal error or fluctuation for no less than eight consecutive hours. The design requirements are to build a , small, disposable, light, and inexpensive pump that is comfortable and unnoticeable when worn.

Final Design of Protoype

Bottom of Container (Green = Insulin Reservoir)

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Project Status

Making protoype, preparing for poster presentation, completing written report

Progress Report Archive.

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Project Timeline

Week Reporting Period Beginning Activities
1 September 8 Assemble team and assign duties, contact client for a meeting, begin researching background information and previously done projects
2 September 15 Write problem statement, write PDS, brainstorm projects individually and report ideas to each other
3 September 22 Research literature on hydrogels and mechanisms fror drug pumps
4 September 29 Develop three major ideas, work on mid-semster presentation
5 October 6 Prepare written presentation and start on power point presentation, refine three main ideas
6 October 13 Mid-Semester Presentation, assign sections of mid-semster report to team members to complete
7 October 20 Meet with Prof. Puccinelli to decide on how to produce the hydrogel, determine costs, determine materials necessary to produce hydrogel, order materials
8 October 27 Finalize dimensions of hydrogel, and the case that encloses hydrogel, start testing electrical response of hydrogel, look into rapid protoyping machine
9 November 3 Prepare and test hydrogels, order anode and cathode
10 November 10 Prepare/testhydrogels, look into rapid protoyping, designing PDMS membrane
11 November 17 Prepare poster, build protoype
12 November 24 Print poster, finish building prototype, practice presentation
13 December 1 Work on final report
14 December 8 Poster Presentation
15 December 15 Final meeting with advisor

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Presentations and Reports

pdf icon PDS (Oct 5 2005, 22 kb)
ppt icon Mid-semester Presentation (Oct 14 2005, 328 kb)
pdf icon Mid-semester Report (Oct 19 2005, 572 kb)
pdf icon Poster (Dec 6 2005, 180 kb)
pdf icon Final Report (Dec 7 2005, 559 kb)

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Contact Information

Project Team

Project Advisor and Client

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Owner: Willis Tompkins, Ph.D.
Author: Malini Soundarrajan
Webmaster: Andrew L. Wentland
Created: Sep 17 2005
Content updated: Dec 7 2005

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