The $250 Biohack That’s Revolutionizing Life With Diabetes

Via Bloomberg – DIYers used a security flaw to bypass the $8.3 billion insulin delivery business with a cobbled-together artificial pancreas.

Kate Farnsworth was able to follow a DIY community’s step-by-step instructions and build her daughter what amounted to an artificial pancreas, the organ that regulates blood sugar. Sydney, now 15, is still using an updated version of that DIY system, which, because a fellow DIYer donated the pump, cost only $250 to make. “I’m really happy with where I am now,” she says. “It’s so simple to just click a button and give insulin while I’m on my phone.” The app she uses, connected to a sensor under her skin, keeps monitoring her whether she’s sleeping, taking a math quiz, or doing jumps on her snowboard. “It has totally changed the way we manage diabetes,” Kate says.

Nightscout, the DIY group, has grown from five families in April 2014 to some 55,000 people in 33 countries. A European team recently created an app for Android phones and cracked the code in a popular pump from Roche Holding AG. About 50 people signed up for the Android system last month, says developer Milos Kozak.

Learn more in the article by Bloomberg.