Student Invents Pain-Free At-Home Breast Cancer Testing Device, Wins Top Prize

December 14, 2020 Updated: December 14, 2020

The invention of an affordable, reusable, noninvasive device to help women screen for breast cancer at home has won a biomedical engineering student a top award.

Spanish student Judit Giró Benet, 23, is one of two recipients of the 2020 James Dyson Award, an annual award for trailblazing inventors. The accolade came with a $35,000 cash prize.

Benet’s device, The Blue Box, was inspired halfway through the research journey by her own mother’s diagnosis of breast cancer. The student became steadfast in her desire to find an easy early screening solution for other women.

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Judit Giró Benet, 23, with her invention, The Blue Box. (Courtesy of James Dyson Award)

The Blue Box uses six chemical sensors and an artificial intelligence (AI) algorithm to screen for breast cancer biomarkers in a urine sample, reported TechNewsWorld. The results are then sent to the user’s cell phone via an app within minutes.

The device, which costs around $60, can be used multiple times by multiple users, making it extremely cost effective.

“The name comes from the notion of having the world see it as a box that is blue and nothing else, to eliminate fear and worry about cancer,” Benet, from Tarragona, Spain, told TechNewsWorld.

“I believed this device [was] something that the world needed,” Benet said. “I refused to stop until the world told me otherwise.”

Epoch Times Photo
(Courtesy of James Dyson Award)

Benet knew she wanted to work in biomedical engineering from a young age. She eventually pursued a Master’s degree in Embedded Cyber-Physical Systems at the University of California at Irvine with The Blue Box project in mind.

The young inventor told in an interview that her initial inspiration for The Blue Box came from an encounter with a dog at the University of Spain at Barcelona that could detect lung cancer in a patient’s breath.

“I thought, if the dog is able to do that, why wouldn’t my Arduino microprocessor be able to? I read a lot of articles trying to find out what the compounds are that make the dogs bark. I started collecting a lot of sensors and I put them all together,” she said.

“In the end, some of them were right about some of them, so we were actually able to detect breast cancer.”

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Benet with her mother, who was diagnosed with breast cancer. Her mother’s diagnosis inspired her to find an easy early screening solution for other women. (Courtesy of James Dyson Award)

British inventor James Dyson, the founder and chief engineer at Dyson, praised Benet’s invention in a statement. He said that Benet’s device “combines the latest technologies across hardware and software to create a well-designed, holistic product to solve a very real problem that could benefit many people.”

Dyson added: “I have seen and experienced first-hand the harrowing effects of cancer. So as scientists and engineers, anything we can do to use technology to attempt to overcome this, we should.

“I was particularly impressed with how well The Blue Box works with sensors and artificial intelligence to maturely function as an electronic device and accompanying app.”

Research by the CDC suggests that only about 66 percent of women over 40 in the United States get regular mammograms. Being able to conduct pain-free, affordable screenings with The Blue Box from the comfort of home could radically boost early diagnoses.

(Courtesy of James Dyson Award)

In addition to serving the individual, the device also stores data in the cloud, contributing to expanded global knowledge of cancer. The University of California is getting ready for human clinical trials. In the meantime, Benet says that the $35,000 prize money will allow her to patent The Blue Box and start pitching to investors.

Benet’s California-based company, The Blue Box Biomedical Solution, is preparing for an online product launch just as soon as the device has FDA approval. She hopes to one day expand the capacity of The Blue Box to detect other types of cancer.

“The Blue Box endeavors to change the way society fights breast cancer and to give all women in the world the chance to avoid an advanced diagnosis, making screening a part of our daily lives,” she said in the statement.

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