Month: June 2018

Do you trust your meter?

BG meters are not accurate: they’re allowed to not report your actual BG value. Shocking, but true. Many people use a single meter, and assume that the number reported is their actual BG value. And then when they use a CGM (or a Libre) they complain that the numbers from those devices don’t match their …

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What’s a container of insulin called?

Insulin is supplied in three forms of container: Vials. Usually containing 10 ml each. Pen cartridges. Usually containing 3 ml each. Novo calls these “PenFill”: that is trademarked and not appropriate for other makes. Pre-filled disposable pens. Again usually containing 3 ml each. Note that the currently-accepted spelling is “vial”. “Phial” is a very archaic …

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When is a 670G not a 670G?

Most people interested in insulin pumps will by now be aware of the Medtronic 670G pump (sometimes mistakenly labelled as an “artificial pancreas”). This pump is the first commercial pump with basic hybrid closed-loop functionality, and was released in the US in 2017. There has been much discussion of when the 670G will be coming …

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