A Simple Innovation With Life-Saving Applications

By Shanon Quinn
Moscow-Pullman Daily News, Moscow, Idaho.

WWR Article Summary (tl;dr)  Two Washington State undergrads created a medicine vial cap that sterilizes needles with every use. The 21-year-old bioengineering majors were working on a class project that would hold their interest and also have a social impact. Now after winning $10,000 in a Health Innovation Competition they will be exploring what is next for the cap as well as their future as women in business as the founders of their new company named “ENGAGE” for Engineering Accessible Global Equipment.

Moscow-Pullman Daily News

What began as a class project for two Washington State University seniors is now looking like the beginning of promising careers — with a dose of world-changing innovation thrown in for good measure.

Katherine Brandenstein and Emily Willard’s creation, a medicine vial cap that sterilizes needles with every use, was the winner of the University of Washington’s Health Innovation Challenge on March 3.

Brandenstein and Willard, both 21-year-old bioengineering majors, were in their senior capstone class for about four weeks when they joined together to create a project that would hold their interest and also have a social impact.

“We Googled problems in developing countries and this was one of that popped up — the contamination of medicine,” Brandenstein said.

Due to the chronic reuse of needles, nearly half of the injections given annually in these countries are done with contaminated medical equipment, resulting in the spread of blood-borne pathogens like HIV and hepatitis — major causes of death in developing nations.

“Their big problem is there’s contaminate on the needle and the second it touches the medication all of that medication is contaminated,” Brandenstein said. “Most of these are 10-dose vials, so the rest of the people getting medication from it are all getting contaminated.”

The cap the women developed — and brought to life on a 3-D printer — could change all that.

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