pump

Batteries for DANA pumps

The Dana R and Dana RS insulin pumps (made by SOOIL in Korea) are Bluetooth-enabled, and can be used with AndroidAPS to form a closed-loop system. Where they’re available new and with warranty support this has been a great choice for some loopers! The pumps do have a few idiosyncrasies though, and one that has discouraged …

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AAA batteries for insulin pumps – updated data

I’ve previously written a fairly detailed analysis of the performance of various AAA batteries in Medtronic insulin pumps being used in a closed-loop setup (the frequent radio traffic shortens the battery life significantly from when the pump is operating in standalone mode). In the 8 weeks since that post I have continued to collect data …

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AAA batteries for insulin pumps – Part 2

Recently I posted an analysis of the behaviour of various AAA batteries in my insulin pump. Second instances of some battery models have been completed, so we get a chance to review the initial conclusions. Here’s the graph with just the duplicated battery types: That’s still quite busy, so next we’ll look at just the …

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Cellnovo finally arrives

It’s November and Cellnovo, the latest insulin pump supplier in Australia, has finally started supplying pumps. Their consumable products appeared on the NDSS register in an update on the 1st of November, which means that users can now start using their products. As I wrote last month, Cellnovo had initially expected to have this available on …

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Which pump is that?

Here’s a Medtronic 640G sitting on top of the box it came in. But why is the photo on the box of a different pump? Notice the reservoir cap in the upper left of each. The pump on the left has a longer black extrusion sticking out of the pump, whereas the one on the right …

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Not your average pump

“My friend’s kid has one of those.” Not an unusual reaction if I describe my closed-loop insulin system to someone without diabetes. They’ve heard about insulin pumps, and not unreasonably assume that they take a lot of the work away by automatically adjusting the insulin dose as required. Because that seems an obvious application of …

Not your average pumpRead More »