Health Tech Podcast: How One Woman Built Her Own Artificial Pancreas and Started a DIY Movement
Dana Lewis has Type 1 diabetes, which means her pancreas doesn’t work the way it should: It doesn’t make the insulin she needs to survive. So, she built a new one. It’s not a biological organ. Lewis’ artificial pancreas system (APS) is an open-source computer system that monitors her blood sugar level and gives her body insulin as needed, building on the insulin pump and glucose monitor that she’s been using for years.
Dana LewisNow, Lewis is known as the founder of the open source APS and leads a community of DIY diabetes patients who are constantly innovating new technology to help manage the condition. She’s built a technology that is already changing and saving the lives of people with Type 1 diabetes, and she made it happen years before commercial devices have reached the market. We tell her story on this new episode of the GeekWire Health Tech podcast.
Lewis started working on OpenAPS two years ago, and at first, she didn’t intend to build a computer system at all. Like thousands of other people with Type 1 diabetes, Lewis was using a continuous glucose monitor to track her blood sugar level around the clock. When her levels were too high or too low, the monitor would sound an alarm to let her know she should inject insulin using her insulin pump...
- Tags:
- Artificial Pancreas System (APS)
- C++
- Clare McGrane
- commercial artificial pancreas
- Dana Lewis
- DIY diabetes patients
- Fortran 90
- glucose monitor
- healthcare innovation
- insulin
- insulin pump
- Intel Edison computer
- Medtronic
- open source
- open source APS
- open-source computer system monitoring blood sugar levels
- OpenAPS
- pancreas
- type 1 diabetes
- US Food and Drug Administration (FDA)
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