Here’s a trick that someone suggested to help avoid the bubbles in the first place. When filling the cartridge, fill slowly…draw out perhaps half of the insulin a couple of times before leaving it. You can also prime bubbles out.
Here’s a trick that someone suggested to help avoid the bubbles in the first place. When filling the cartridge, fill slowly…draw out perhaps half of the insulin a couple of times before leaving it. You can also prime bubbles out.